阅读说明：本技术 一种实木衣架下料装置和下料方法 (Solid wood clothes hanger blanking device and method ) 是由 刘伟明 张宝军 张奉国 于 2020-06-10 设计创作，主要内容包括：本发明涉及实木衣架生产领域,尤其涉及一种实木衣架下料装置和下料方法。该装置包括下料气缸组件、实木衣架定位夹具和下料传送带组件；所述的下料气缸组件和下料传送带组件都固定在工作台上；所述的下料气缸组件位于实木衣架定位夹具下端,下料气缸组件与实木衣架定位夹具下方相衔接；所述的实木衣架定位夹具固定在治具旋转平台装置上,实木衣架定位夹具上端与下料传送带组件相衔接。该装置实现实木衣架快速下料并且保证实木衣架下料的稳定性。(The invention relates to the field of production of solid wood clothes hangers, in particular to a blanking device and a blanking method for a solid wood clothes hanger. The device comprises a blanking air cylinder component, a solid wood clothes rack positioning clamp and a blanking conveyor belt component; the blanking air cylinder assembly and the blanking conveyor belt assembly are both fixed on the workbench; the blanking air cylinder component is positioned at the lower end of the solid wood clothes rack positioning clamp and is connected with the lower part of the solid wood clothes rack positioning clamp; the solid wood clothes hanger positioning fixture is fixed on the jig rotating platform device, and the upper end of the solid wood clothes hanger positioning fixture is connected with the blanking conveyor belt component. The device realizes the quick unloading of wood clothes hanger and guarantees the stability of wood clothes hanger unloading.)

1. The blanking device for the solid wood clothes rack is characterized by comprising a blanking air cylinder assembly (81), a solid wood clothes rack positioning clamp (82) and a blanking conveyor belt assembly (83); the blanking air cylinder assembly (81) and the blanking conveyor belt assembly (83) are fixed on the workbench; the blanking air cylinder component (81) is positioned at the lower end of the solid wood clothes rack positioning clamp (82), and the blanking air cylinder component (81) is connected with the lower part of the solid wood clothes rack positioning clamp (82); the solid wood clothes hanger positioning clamp (82) is fixed on the jig rotating platform device, and the upper end of the solid wood clothes hanger positioning clamp (82) is connected with the blanking conveyor belt component (83);

the blanking air cylinder assembly (81) comprises a blanking air cylinder (811) and a blanking air cylinder connecting piece (812); the blanking cylinder (811) is fixed on the workbench; the blanking cylinder connecting piece (812) is connected with the extending end of the blanking cylinder (811), and the blanking cylinder connecting piece (812) is connected with the lower end of the solid wood clothes rack positioning clamp (82);

the clamp jacking assembly (823) comprises a clamp jacking bottom plate (8231), a positive clamp jacking module (8232) and a side clamp jacking module (8233); one end of the positive clamp top module (8232) and one end of the side clamp top modules (8233) are fixed on the clamp top bottom plate (8231), and the other ends of the positive clamp top module (8232) and the side clamp top modules (8233) are in contact with the wooden clothes shoulder; the lower end surface of the upper top bottom plate (8231) of the clamp is connected with a connecting piece (812) of a blanking cylinder;

the blanking conveyor belt component (83) comprises a blanking driving device (831), a blanking conveyor belt driving roller (832), a blanking conveyor belt driven roller (833) and a blanking conveyor belt (834); the blanking driving device (831), the blanking conveyor belt driving roller (832) and the blanking conveyor belt driven roller (833) are all fixed on the workbench; the output end of the blanking driving device (831) is connected with a driving roller (832) of a blanking conveyor belt; the driving roller (832) of the blanking conveyor belt and the driven roller (833) of the blanking conveyor belt are connected with each other through the blanking conveyor belt (834); the lower part of the blanking conveyor belt (834) is connected with the upper end surface of the clamp bottom plate (821);

the blanking air cylinder assembly (81) is used for jacking the clamp jacking assembly (823); the fixture upper top bottom plate (8231) is used for supporting a positive fixture upper top module (8232) and a side fixture upper top module (8233); the positive clamp top module (8232) and the side clamp top module (8233) are used for jacking the solid wood clothes hanger to be in contact with the blanking conveyor belt component (83); the blanking driving device (831) is used for providing driving force for the blanking conveyor belt component (83); the blanking conveyor belt driving roller (832) and the blanking conveyor belt driven roller (833) are used for driving the blanking conveyor belt (834) to rotate; the blanking conveying belt (834) is used for driving the solid wood clothes rack to blank.

2. The blanking device for the solid wood clothes rack according to claim 1, wherein the solid wood clothes rack positioning clamp (82) comprises a clamp bottom plate (821), a clamp positioning block (822) and a clamp top assembly (823); the fixture bottom plate (821) and the fixture top-up component (823) are fixed on the fixture rotating platform device; the clamp positioning block (822) is fixed on the clamp bottom plate (821), and the clamp positioning block (822) is in contact with the wooden clothes shoulder and the supporting rod; the clamp top-up assembly (823) is positioned below the clamp bottom plate (821).

3. The blanking device of the solid wood clothes rack according to claim 1, wherein the positive clamp top module (8232) comprises a positive clamp top shaft (82321), a positive clamp top bearing (82322) and a positive clamp top pin shaft (82323); one end of the positive clamp upper top shaft (82321) is fixed on the clamp upper top bottom plate (8231), and the other end of the positive clamp upper top shaft (82321) is respectively connected with the positive clamp upper top bearing (82322) and the positive clamp upper top pin shaft (82323).

4. The blanking device of the solid wood clothes rack of claim 3, wherein the positive clamp upper top shaft (82321) comprises a positive upper top shaft main body (823211), a positive upper top shaft fixing hole (823212), a positive upper top shaft groove (823213) and a positive upper top shaft hole (823214); the main body (823211) of the upper top shaft is cylindrical, and the main body (823211) of the upper top shaft penetrates through the corresponding hole position of the jig rotating platform device; the positive upper top shaft fixing hole (823212) is positioned at the lower end of the positive upper top shaft main body (823211), and the positive upper top shaft fixing hole (823212) is connected with the clamp upper top bottom plate (8231); the positive upper top shaft groove (823213) is positioned at the upper end of the positive upper top shaft main body (823211); the positive top shaft pin hole (823214) penetrates through the positive top shaft main body (823211) and is matched with the positive clamp top shaft pin (82323).

5. The blanking device of the solid wood clothes rack of claim 1, wherein the width of the groove (823213) of the positive top shaft is adapted to the width of the top bearing (82322) of the positive clamp.

6. The blanking device of the solid wood clothes rack of claim 1, wherein the bottom surface of the groove (823213) of the positive top shaft is not contacted with the bottom surface of the bearing (82322) of the positive clamp top shaft.

7. The blanking device for the solid wood clothes rack of claim 3, wherein the upper top pin shaft (82323) of the positive clamp comprises an upper top pin shaft main body (823231), an upper top pin shaft head (823232) and an upper top pin shaft clamp spring groove (823233); the upper top pin shaft main body (823231) and the upper top pin shaft head part (823232) are both cylindrical; the diameter of the cylinder of the head part (823232) of the upper top pin shaft is larger than that of the cylinder of the main body (823231) of the upper top pin shaft; the upper top pin shaft clamp spring groove (823233) is positioned at the tail end of the upper top pin shaft main body (823231) and is matched with the clamp spring.

8. The blanking device of the solid wood clothes rack of claim 1, wherein the side clamp top module (8233) comprises a side top shaft (82331), a side top bearing (82332) and a side top block (82333); the side upper top shaft (82331) is cylindrical, the lower end of the side upper top shaft (82331) is fixed on an upper top bottom plate (8231) of the clamp, the middle end of the side upper top shaft (82331) penetrates through a side upper top bearing (82332), and the upper end of the side upper top shaft (82331) is connected with a side upper top block (82333); the side upper top bearing (82332) is fixed on the jig rotating platform device (2); the side upper top block (82333) is embedded in a corresponding groove of the clamp bottom plate (821), and the upper end face of the side upper top block (82333) is contacted with the solid wood clothes rack.

9. A solid wood clothes rack blanking method is characterized in that the method adopts the solid wood clothes rack blanking device of claim 1, and the method comprises the following steps:

1) the mounted solid wood clothes hanger is placed in a solid wood clothes hanger positioning clamp (82) and is driven by a jig rotating platform device to move to a fourth station;

2) the blanking cylinder (811) acts to drive the blanking cylinder connecting piece (812) to move upwards to jack the upper top bottom plate (8231) of the clamp upwards;

3) the clamp upper top bottom plate (8231) moves upwards to drive the positive clamp upper top module (8232) and the side clamp upper top module (8233) which are connected with the clamp upper top bottom plate to move upwards so as to jack the mounted solid wood clothes hanger upwards;

4) the blanking driving device (831) moves to sequentially drive the driving idler wheel (832) of the blanking conveyor belt and the blanking conveyor belt (834) to move;

5) the blanking conveyor belt (834) moves to drive the solid wood clothes rack which is jacked upwards and then contacted with the solid wood clothes rack to move along the blanking direction, so that the blanking process of the solid wood clothes rack is completed.

10. The solid wood clothes hanger production equipment is characterized by comprising a workbench (1), a jig rotating platform device (2) fixed on the workbench (1), a wooden clothes shoulder feeding device (3), a support rod feeding device (4), a wooden clothes shoulder punching device (5), a hook mounting device (6), a support rod fixing device (7) and a solid wood clothes hanger discharging device (8); a solid wood clothes rack blanking device (8) as claimed in claim 1.

Technical Field

The invention relates to the field of production of solid wood clothes hangers, in particular to a blanking device, a blanking method and production equipment of a solid wood clothes hanger.

Background

The solid wood clothes rack consists of a wooden clothes shoulder, a support rod and a hook. The hook is fixed at the corresponding hole site in the middle part above the wooden clothing shoulder, and the bracing piece is fixed between the two end parts below the wooden clothing shoulder. The production of solid wood clothes racks generally comprises the following steps: 1) feeding the wooden clothes shoulder into the solid wood clothes hanger clamp; 2) drilling a hole in the middle above the wooden clothes shoulder by using a drilling device, and blanking the support rod into the solid wood clothes hanger clamp; 3) the hook mounting device is used for loading hooks and pushing the hooks to the middle hole position above the wooden clothes shoulder; 4) the support rod fixing device fixes the support rod below the wooden clothes shoulder by using a nail gun; 5) the solid wood clothes rack blanking device blanks the solid wood clothes rack to complete the production process of the solid wood clothes rack. With the wide application of the solid wood clothes rack, the production equipment of the solid wood clothes rack is also more and more important.

The existing solid wood clothes rack production technology has the following defects: 1. direct blanking in putting into the blanking case simultaneously many spinal branchs vaulting pole when carrying out the unloading to the bracing piece, and the blanking mouth is big-end-up shape, and the phenomenon of piling up can take place when many spinal branchs vaulting pole blanking simultaneously gets into the osculum to it is dead to block up the blanking mouth osculum department, hinders the bracing piece blanking. 2. When the hooks are installed, horizontal stacking is adopted, the hooks are fed by utilizing the gravity of the hooks, and then the arc part at the rear end of the bottommost hook of the stack is pushed in the horizontal direction to push the hooks into hole sites of the wooden clothes shoulders; the hook head part is provided with the inverted round structure, and the diameter of a cylinder with the inverted round structure is larger than the thickness of the hook, so that the hook can not be attached between the surfaces of two horizontally placed hooks when the hook is horizontally pushed out for feeding, the hook to be pushed out is blocked by the inverted round structure at the head part of the adjacent hook when the hook is horizontally pushed out, and the hook is easily blocked when the hook is horizontally pushed out; meanwhile, the rear end arc part of the hook is in an opening arc shape, the diameter of the opening end arc is large, no structure provides supporting force, and when the rear end arc part of the hook is horizontally pushed, the arc opening end is easy to deform due to large stress and no supporting structure, so that the installation quality of the hook is influenced. 3. The blanking of the solid wood clothes rack is realized by adopting a sucker structure, the solid wood clothes rack is firstly moved to a blanking port of the solid wood clothes rack to suck the solid wood clothes rack, then the solid wood clothes rack is moved to a receiving port to be blanked, and finally the solid wood clothes rack is returned to the blanking port of the solid wood clothes rack when being sucked by the sucker, so that the blanking step of the solid wood clothes rack is complicated, and the requirement of the solid wood clothes rack on quick production cannot be met; meanwhile, the sucker has a high requirement on the cleanness of the surface of the solid wood clothes hanger, when impurities such as dust exist on the surface of the solid wood clothes hanger, the suction force of the sucker to the solid wood clothes hanger is reduced, the solid wood clothes hanger can fall off in the moving process, and the blanking stability of the solid wood clothes hanger is reduced.

Disclosure of Invention

In view of the above problems, an object of the present invention is to: the blanking device and the blanking method for the solid wood clothes rack are provided, and the solid wood clothes rack is rapidly blanked and the blanking stability of the solid wood clothes rack is guaranteed by arranging the blanking air cylinder assembly, the clamp top jacking assembly and the blanking conveyor belt assembly. Another object of the invention is: the stacking phenomenon of the supporting rod feeding is avoided by arranging the supporting rod feeding device; the hook mounting device is arranged to vertically push and mount the hook vertically, so that the hook is prevented from being locked and deformed; the solid wood clothes hanger production equipment realizes quick blanking of solid wood clothes hangers and guarantees blanking stability of the solid wood clothes hangers through the solid wood clothes hanger blanking device.

In order to achieve the purpose, the invention adopts the following technical scheme:

a solid wood clothes hanger blanking device comprises a blanking air cylinder component, a solid wood clothes hanger positioning clamp and a blanking conveyor belt component; the blanking air cylinder assembly and the blanking conveyor belt assembly are both fixed on the workbench; the blanking air cylinder component is positioned at the lower end of the solid wood clothes rack positioning clamp and is connected with the lower part of the solid wood clothes rack positioning clamp; the solid wood clothes hanger positioning clamp is fixed on the jig rotating platform device, and the upper end of the solid wood clothes hanger positioning clamp is connected with the blanking conveying belt component; the blanking air cylinder component comprises a blanking air cylinder and a blanking air cylinder connecting piece; the blanking cylinder is fixed on the workbench; the blanking cylinder connecting piece is connected with the extending end of the blanking cylinder and is connected with the lower end of the solid wood clothes rack positioning clamp; the fixture jacking assembly comprises a fixture jacking bottom plate, a positive fixture jacking module and a side fixture jacking module; one ends of the positive clamp top module and the plurality of side clamp top modules are fixed on the clamp top bottom plate, and the other ends of the positive clamp top module and the plurality of side clamp top modules are in contact with the wooden clothes shoulder; the lower end surface of the upper top bottom plate of the clamp is connected with a connecting piece of a blanking cylinder; the blanking conveyor belt component comprises a blanking driving device, a driving roller of a blanking conveyor belt, a driven roller of the blanking conveyor belt and the blanking conveyor belt; the blanking driving device, the blanking conveyor belt driving roller and the blanking conveyor belt driven roller are all fixed on the workbench; the output end of the blanking driving device is connected with a driving roller of a blanking conveyor belt; the blanking conveyor belt driving roller and the blanking conveyor belt driven roller are connected with each other through the blanking conveyor belt; the lower part of the blanking conveyor belt is connected with the upper end surface of the clamp bottom plate; the blanking air cylinder assembly is used for jacking the clamp jacking assembly; the fixture upper top bottom plate is used for supporting the positive fixture upper top module and the side fixture upper top module; the positive clamp top module and the side clamp top module are used for jacking the solid wood clothes hanger to be in contact with the blanking conveyor belt component; the blanking driving device is used for providing driving force for the blanking conveyor belt component; the blanking conveyor belt driving roller and the blanking conveyor belt driven roller are used for driving the blanking conveyor belt to rotate; the blanking conveyor belt is used for driving the solid wood clothes rack to blank.

Preferably, the solid wood clothes rack positioning clamp comprises a clamp bottom plate, a clamp positioning block and a clamp top assembly; the fixture bottom plate and the fixture top-up component are both fixed on the fixture rotating platform device; the fixture positioning block is fixed on the fixture bottom plate and is in contact with the wooden clothes shoulder and the supporting rod; the fixture top-loading assembly is positioned below the fixture bottom plate.

Preferably, the positive clamp jacking module comprises a positive clamp jacking shaft, a positive clamp jacking bearing and a positive clamp jacking pin shaft; one end of the upper top shaft of the positive clamp is fixed on the upper top bottom plate of the clamp, and the other end of the upper top shaft of the positive clamp is respectively connected with the upper top bearing of the positive clamp and the upper top pin shaft of the positive clamp. The positive clamp upper top shaft comprises a positive upper top shaft main body, a positive upper top shaft fixing hole, a positive upper top shaft groove and a positive upper top shaft hole; the main body of the right upper top shaft is cylindrical and penetrates through the corresponding hole position of the jig rotating platform device; the upper top shaft fixing hole is positioned at the lower end of the upper top shaft main body and is connected with the upper top bottom plate of the clamp; the right upper top shaft groove is positioned at the upper end of the right upper top shaft main body; and the shaft hole of the right upper top shaft penetrates through the main body of the right upper top shaft and is matched with the upper top shaft of the right clamp. The width of the groove of the upper right jacking shaft is adapted to the width of the upper jacking bearing of the upper right clamp. The bottom surface of the groove of the positive top shaft is not contacted with the bottom surface of the top bearing of the positive clamp. The upper top pin shaft of the positive clamp comprises an upper top pin shaft main body, an upper top pin shaft head and an upper top pin shaft clamp spring groove; the upper top pin shaft main body and the upper top pin shaft head part are both cylindrical; the diameter of the cylinder at the head of the upper top pin shaft is larger than that of the cylinder of the main body of the upper top pin shaft; and the upper top pin shaft clamp spring groove is positioned at the tail end of the upper top pin shaft main body and is matched with the clamp spring.

Preferably, the side clamp top module comprises a side top shaft, a side top bearing and a side top block; the side upper top shaft is cylindrical, the lower end of the side upper top shaft is fixed on the upper top bottom plate of the clamp, the middle end of the side upper top shaft penetrates through the side upper top bearing, and the upper end of the side upper top shaft is connected with the side upper top block; the side upper top bearing is fixed on the jig rotating platform device; the side upper ejector block is embedded in the corresponding groove of the clamp bottom plate, and the upper end face of the side upper ejector block is contacted with the solid wood clothes rack.

A solid wood clothes rack production device comprises a workbench, a jig rotating platform device, a wooden clothes shoulder feeding device, a support rod feeding device, a wooden clothes shoulder punching device, a hook mounting device, a support rod fixing device and a solid wood clothes rack discharging device, wherein the jig rotating platform device, the wooden clothes shoulder feeding device, the support rod feeding device, the wooden clothes shoulder punching device, the hook mounting device, the support rod fixing device and the solid wood clothes rack discharging device are fixed on the workbench; the solid wood clothes rack blanking device is the solid wood clothes rack blanking device; the jig rotating platform device comprises a first station, a second station, a third station and a fourth station; the wooden clothes shoulder feeding device and the wooden clothes hanger discharging device are respectively connected with the first station and the fourth station; the support rod feeding device and the wooden clothes shoulder punching device are respectively connected with the second station; and the hook mounting device and the supporting rod fixing device are respectively connected with a third station.

The solid wood clothes rack blanking device and the blanking method adopting the technical scheme have the advantages that: solid wood clothes hanger unloader is at the working process: the mounted solid wood clothes hanger is placed in the solid wood clothes hanger positioning clamp and is driven by the jig rotating platform device to move to a fourth station; the blanking cylinder acts to drive the blanking cylinder connecting piece to move upwards so as to jack the upper top bottom plate of the clamp upwards; the clamp upper top bottom plate moves upwards to drive the positive clamp upper top module and the side clamp upper top module connected with the clamp upper top bottom plate to move upwards to jack the mounted solid wood clothes hanger upwards; the blanking driving device moves to sequentially drive the active roller of the blanking conveyor belt and the blanking conveyor belt to move; the blanking conveyor belt moves to drive the solid wood clothes rack which is jacked upwards and then contacted with the solid wood clothes rack to move along the blanking direction, and the blanking process of the solid wood clothes rack is completed. By arranging the clamp upper ejection assembly and the blanking conveyor belt assembly, the blanking conveyor belt moves along the blanking direction under the driving of the blanking driving device, and when the mounted solid wood clothes rack needs to be blanked, the clamp upper ejection assembly can be driven to move upwards to jack the mounted solid wood clothes rack upwards only by the action of the blanking air cylinder; the blanking of the solid wood clothes rack only needs one step of action of the blanking cylinder, and the solid wood clothes rack can finish quick blanking when being produced quickly. Meanwhile, the surface of the blanking conveying belt has large friction force and is less influenced by impurities such as dust, and when the surface of the solid wood clothes hanger has impurities such as dust, the blanking conveying belt can also utilize the large friction force to blank the solid wood clothes hanger, so that the blanking stability of the solid wood clothes hanger is ensured.

The solid wood clothes rack production equipment disclosed by the invention has the advantages that: 1. bracing piece loading attachment is at the working process: placing the support rod into a feed inlet of a support rod blanking box for blanking; when a large number of support rods are stacked, the support rod stirring motor rotates to sequentially drive the support rod stirring shaft and the support rod stirring friction wheel to rotate; the supporting rod stirs the friction wheel to rotate and drives the stacked supporting rods to move downwards to small openings at the bottom of the feeding hole of the supporting rod blanking box and arrange in order; the action of the screening cylinder at the upper part extends out from a contraction state to drive the screening push sheet at the upper part to be clamped into the screening hole of the support bar blanking box at the upper part; the action of the screening cylinder at the lower part retracts from the extending state to drive the screening push sheet at the lower part to be drawn out from the screening hole of the support rod blanking box at the lower part; and a single supporting rod positioned between the upper screening push sheet and the lower screening push sheet falls down to complete the blanking process of the supporting rod. By arranging the supporting rod stirring mechanism, when a plurality of supporting rods are stacked at the feeding hole of the supporting rod blanking box, the supporting rod stirring motor rotates to sequentially drive the supporting rod stirring shaft and the supporting rod stirring friction wheel to rotate; the supporting rod stirring friction wheel is positioned at the part, connected with the upper part of the discharge port of the supporting rod blanking box, of the bottom of the feed port of the supporting rod blanking box, the supporting rod stirring friction wheel and the stacking part of the supporting rod are positioned at the same position, and when the supporting rod stirring friction wheel rotates, driving force can be provided for the stacked supporting rod clamped at the position, so that the stacked supporting rod clamped at the position moves downwards to a space with smaller width at the upper part of the discharge port of the supporting rod blanking box along the rotating direction of the supporting rod stirring friction wheel; and the upper space width of the discharge port of the support rod blanking box is the same as the width of a single support rod, so that the single support rod can be arranged in sequence, and the falling support rods can not be stacked, thereby ensuring the smoothness of the feeding process of the whole support rod and avoiding the phenomenon of stacking the feed materials of the support rods. 2. The hook mounting device is used in the working process: the hook vibrating feeder drives a hook for vertical feeding to move along the hook conveying frame component to the direction of a feed inlet of a hook vertical blanking component; the hooks move to the vertical blanking push plate, the single hook is clamped into the notch of the blanking push plate in the vertical direction and is attracted by the vertical blanking magnet, and the rest hooks are arranged on the hook conveying frame assembly; the vertical blanking air cylinder acts to push the vertical blanking push plate downwards along the vertical blanking guide rail slide block, and the vertical blanking push plate drives the hook clamped at the notch of the blanking push plate to move downwards; the action of the vertical pushing cylinder of the hook sequentially drives the vertical pushing connecting piece of the hook and the vertical pushing air claw hand of the hook to act, and the vertical pushing air claw hand of the hook shrinks inwards to clamp the straight line and the arc transition section of the hook into the clamping groove of the air claw hand; the hook moving pushing cylinder is pushed forwards to drive the vertical pushing assembly connected with the hook to move forwards along the pushing moving shaft so as to vertically push the hook to a corresponding hole site of the wooden clothes shoulder to complete the hook installation process. By arranging the hook feeding mechanism and the hook pushing mechanism, the hook is kept in an upright state to move forwards along the horizontal direction under the driving of the hook vibrating feeder during feeding, and no stacking phenomenon is generated between the two hooks due to gravity; when the hook is used for blanking at the vertical blanking push plate, the vertical blanking magnet attracts the vertically placed hook and clamps the hook into a blanking push plate opening, the width of the blanking push plate opening is larger than the diameter of the inverted structure at the head part of the hook, and the hook can be integrally clamped into the blanking push plate opening; and because no pile up the phenomenon between two couples, the couple head rounding structure that the card goes into in the blanking catch bar opening also does not contact each other with adjacent couple head rounding structure yet, so the couple that the card goes into in the blanking catch bar opening can smooth downstream and can not blockked by adjacent couple when vertical blanking catch bar promotes the downstream under vertical blanking cylinder promotes, the card when having avoided the couple to release is dead. The hook is kept in a vertical state after falling down, and the straight line and the arc transition section of the hook are clamped and clamped in the clamping groove of the air claw hand by the hook vertical pushing air claw hand; the straight line of the hook and the arc section in the arc transition section are shorter and mainly play a role in positioning, the direction of the applied force is mainly along the straight line section of the hook when the hook is pushed forwards, and the pushing force is mainly borne by the straight line section of the hook at the moment; and the straight section of the hook has higher compressive strength and higher stability of the pressure rod when bearing the pressure in the same direction as the straight section of the hook, and is not easy to deform compared with the structure that the opening arc section is stressed but the opening end has no support structure, thereby improving the installation quality of the hook. 3. Solid wood clothes hanger unloader is at the working process: the mounted solid wood clothes hanger is placed in the solid wood clothes hanger positioning clamp and is driven by the jig rotating platform device to move to a fourth station; the blanking cylinder acts to drive the blanking cylinder connecting piece to move upwards so as to jack the upper top bottom plate of the clamp upwards; the clamp upper top bottom plate moves upwards to drive the positive clamp upper top module and the side clamp upper top module connected with the clamp upper top bottom plate to move upwards to jack the mounted solid wood clothes hanger upwards; the blanking driving device moves to sequentially drive the active roller of the blanking conveyor belt and the blanking conveyor belt to move; the blanking conveyor belt moves to drive the solid wood clothes rack which is jacked upwards and then contacted with the solid wood clothes rack to move along the blanking direction, and the blanking process of the solid wood clothes rack is completed. By arranging the clamp upper ejection assembly and the blanking conveyor belt assembly, the blanking conveyor belt moves along the blanking direction under the driving of the blanking driving device, and when the mounted solid wood clothes rack needs to be blanked, the clamp upper ejection assembly can be driven to move upwards to jack the mounted solid wood clothes rack upwards only by the action of the blanking air cylinder; the blanking of the solid wood clothes rack only needs one step of action of the blanking cylinder, and the solid wood clothes rack can finish quick blanking when being produced quickly. Meanwhile, the surface of the blanking conveying belt has large friction force and is less influenced by impurities such as dust, and when the surface of the solid wood clothes hanger has impurities such as dust, the blanking conveying belt can also utilize the large friction force to blank the solid wood clothes hanger, so that the blanking stability of the solid wood clothes hanger is ensured.

Drawings

Fig. 1 is a schematic structural diagram of a solid wood clothes rack production device of the patent.

Fig. 2 is a product structure schematic diagram of a solid wood clothes rack.

Fig. 3 is a schematic structural diagram of a supporting rod feeding device.

Fig. 4 is a schematic structural view of a support rod toggle mechanism.

Fig. 5 is a schematic structural view of the support lever shifting shaft.

Fig. 6 is a schematic structural view of the supporting rod shifting the friction wheel.

Fig. 7 is a schematic structural view of a support rod blanking box.

Fig. 8 is a schematic structural view of the support bar sifting mechanism.

Fig. 9 is a schematic structural view of the hook mounting device.

Fig. 10 is a schematic structural view of the vertical blanking assembly of the hook.

Fig. 11 is a schematic structural view of a vertical blanking push plate.

Fig. 12 is a schematic structural view of the hook push-fitting mechanism.

FIG. 13 is a schematic view of the structure of the gripper bar of the air gripper.

Fig. 14 is a schematic structural view of the hook pushing movement assembly.

FIG. 15 is a schematic structural diagram of a solid wood clothes rack blanking device.

Fig. 16 is a structural schematic view of a solid wood clothes rack positioning clamp.

Fig. 17 is a schematic structural view of the blanking conveyor belt assembly.

Fig. 18 is a schematic structural view of a positive clamp ceiling module.

Fig. 19 is a schematic structural view of the upper mandrel of the positive jig.

Fig. 20 is a schematic structural view of a top pin shaft of the positive clamp.

Fig. 21 is a schematic view of the structure of the side clamp ceiling module.

Detailed Description

The following describes in detail embodiments of the present invention with reference to the drawings.

Example 1

As shown in fig. 1, the solid wood clothes rack production equipment comprises a workbench 1, a jig rotating platform device 2 fixed on the workbench 1, a wood shoulder feeding device 3, a support rod feeding device 4, a wood shoulder punching device 5, a hook mounting device 6, a support rod fixing device 7 and a solid wood clothes rack discharging device 8; the jig rotating platform device 2 comprises a first station 21, a second station 22, a third station 23 and a fourth station 24; the wooden clothes shoulder feeding device 3 and the wooden clothes hanger discharging device 8 are respectively connected with the first station 21 and the fourth station 24; the support rod feeding device 4 and the wooden clothes shoulder punching device 5 are respectively connected with the second station 22; the hook mounting device 6 and the support rod fixing device 7 are respectively connected with the third station 23.

The flow direction of the wooden clothes shoulder, the support rod and the hook is as follows: wooden clothing shoulder loading attachment 3 to bracing piece loading attachment 4 and wooden clothing shoulder perforating device 5 to couple installation device 6 and bracing piece fixing device 7 to wood clothes hanger unloader 8.

Fig. 2 shows a product structure schematic diagram of a solid wood clothes rack. The jig rotating platform device 2 is used for circulating the solid wood clothes rack clamp; the wooden clothes shoulder feeding device 3 is used for automatically feeding wooden clothes shoulders b; the supporting rod feeding device 4 is used for screening and feeding the supporting rods c; the wooden clothes shoulder perforating device 5 is used for drilling the wooden clothes shoulder b; the hook mounting device 6 is used for vertically loading the hook a and vertically pushing the hook a into the hole site of the wooden shoulder b; the support rod fixing device 7 is used for fixing the support rod c to the wooden clothes shoulder b; and the solid wood clothes rack blanking device 8 is used for blanking the mounted solid wood clothes rack.

As shown in fig. 3, the support rod feeding device 4 includes a support rod blanking box 41, a support rod toggle mechanism 42 and a support rod screening mechanism 43; the support rod blanking box 41, the support rod stirring mechanism 42 and the support rod screening mechanism 43 are all fixed on the workbench 1; the supporting rod toggle mechanism 42 is connected with the upper part of the supporting rod blanking box 41; the supporting rod screening mechanism 43 is connected with a blanking port of the supporting rod blanking box 41.

As shown in fig. 4, the supporting rod toggle mechanism 42 includes a supporting rod toggle motor 421, a supporting rod toggle coupler 422, a supporting rod toggle shaft 423, a supporting rod toggle shaft seat 424 and a supporting rod toggle friction wheel 425; the supporting rod toggle motor 421 and the supporting rod toggle bearing seat 424 are both fixed on the workbench 1; one end of the support rod toggle coupling 422 is fixedly connected with the output end of the support rod toggle motor 421, and the other end of the support rod toggle coupling 422 is fixedly connected with one end of the support rod toggle shaft 423; the number of the support rod shifting shaft bearing seats 424 is multiple, and the plurality of support rod shifting shaft bearing seats 424 are respectively embedded at the head end and the tail end of the support rod shifting shaft 423; the supporting rod stirring friction wheels 425 are multiple, the supporting rod stirring friction wheels 425 are respectively embedded in the middle of the supporting rod stirring shaft 423, and the supporting rod stirring shaft 423 is connected with the supporting rod blanking box 41.

As shown in fig. 5, the support rod shifting shaft 423 includes a support rod shifting shaft main body 4231, a support rod shifting shaft bearing segment 4232, a support rod shifting shaft clamp spring slot 4233 and a support rod shifting shaft coupling segment 4234; the support rod shifting shaft main body 4231 is cylindrical; the support rod shifting shaft bearing sections 4232 are provided with a plurality of sections, and the plurality of sections of support rod shifting shaft bearing sections 4232 are respectively positioned at the head end and the tail end of the support rod shifting shaft main body 4231 and form a ladder shape with the support rod shifting shaft main body 4231; the multi-section support rod toggle bearing sections 4232 are respectively matched with the support rod toggle bearing seats 424; the support rod shifting shaft clamp spring grooves 4233 are respectively positioned at the outer sides of the support rod shifting shaft bearing sections 4232; the support rod shifting shaft coupling section 4234 is positioned at the head end of the support rod shifting shaft main body 4231, and the support rod shifting shaft coupling section 4234 is matched and fixed with the corresponding hole position of the support rod shifting shaft coupling 422.

As shown in fig. 6, the support rod toggle friction wheel 425 comprises a support rod friction wheel main body 4251, a support rod friction wheel matching hole 4252 and a support rod friction wheel fixing hole 4253; the support rod friction wheel main body 4251 is cylindrical, and one side of the support rod friction wheel main body 4251 is connected with the support rod blanking box 41; the support rod friction wheel matching hole 4252 is a circular hole, and the support rod friction wheel matching hole 4252 penetrates through the support rod friction wheel main body 4251; the support rod friction wheel matching hole 4252 is matched with the support rod shifting shaft 423; the plurality of support rod friction wheel fixing holes 4253 are formed, and the plurality of support rod friction wheel fixing holes 4253 penetrate through the support rod friction wheel main body 4251 and are communicated with the support rod friction wheel matching holes 4252.

As shown in fig. 7, the support bar blanking box 41 includes a support bar blanking box main body 411, a support bar blanking box feeding hole 412, a support bar blanking box toggle hole 413, a support bar blanking box discharging hole 414 and a support bar blanking box screening hole 415; the support bar blanking box main body 411 is fixed on the workbench 1; the feeding hole 412 of the support bar blanking box is in an opening shape with a large top and a small bottom, and the feeding hole 412 of the support bar blanking box is positioned at the upper end of the main body 411 of the support bar blanking box; the plurality of supporting rod blanking box toggle holes 413 are positioned at the lower end of the supporting rod blanking box feeding hole 412, and the supporting rod toggle friction wheel 425 penetrates through the supporting rod blanking box toggle holes 413 to be connected with the inside of the supporting rod blanking box feeding hole 412; the discharge port 414 of the support rod blanking box is rectangular, and the width of the discharge port 414 of the support rod blanking box is adapted to the diameter of a cylinder of a single support rod; the discharge hole 414 of the support bar blanking box is positioned at the lower end of the feed hole 412 of the support bar blanking box, and the discharge hole 414 of the support bar blanking box is connected with the wooden shoulder perforating device 5; the plurality of support bar blanking box screening holes 415 are rectangular, the plurality of support bar blanking box screening holes 415 penetrate through the support bar blanking box discharge hole 414, and the plurality of support bar blanking box screening holes 415 are matched with the support bar screening mechanism 43.

As shown in fig. 8, there are a plurality of the support rod screening mechanisms 43, and each of the plurality of support rod screening mechanisms 43 includes a screening bottom plate 431, a screening cylinder 432 and a screening push plate 433; the screening bottom plate 431 is fixed on the workbench 1; the screening cylinder 432 is fixed on the screening bottom plate 431; the screening push sheet 433 is connected with the extending end of the screening cylinder 432; the screening push sheet 433 is matched with the screening holes 415 of the support rod blanking box; the screening push sheet 433 comprises a screening push sheet fixed end 4331, a screening push sheet connecting hole 4332 and a screening push sheet push end 4333; the screening push sheet fixing end 4331 is connected with the screening push sheet pushing end 4333 in an L shape; the screening push sheet fixed end 4331 is connected with the extending end of the screening cylinder 432 through a screening push sheet connecting hole 4332; the thickness of the pushing end 4333 of the screening push sheet is adapted to the size of the hole position of the screening hole 415 of the support bar blanking box; the width of the pushing end 4333 of the sieving push sheet is larger than that of the discharge port 414 of the support rod blanking box.

Bracing piece loading attachment 4 in the course of the work: 1) placing the support rod into a support rod blanking box feeding hole 412 for blanking; 2) when a large number of support rods are stacked, the support rod stirring motor 421 rotates to drive the support rod stirring shaft 423 and the support rod stirring friction wheel 425 to rotate in sequence; 3) the supporting rods toggle the friction wheels 425 to rotate to drive the stacked supporting rods to move downwards to the bottoms of the feeding holes 412 of the supporting rod blanking boxes and arrange small holes in order; 4) the upper screening cylinder 432 extends from a contracted state to drive the upper screening push sheet 433 to be clamped into the upper support rod blanking box screening hole 415; 5) the action of the lower screening cylinder 432 retracts from the extended state to drive the lower screening push sheet 433 to be drawn out from the screening hole 415 of the lower support rod blanking box; 6) and a single supporting rod positioned between the upper screening push sheet 433 and the lower screening push sheet 433 falls down to complete the blanking process of the supporting rod.

Bracing piece loading attachment 4 solved when unloading to the bracing piece put into the blanking case with many bracing pieces simultaneously and directly the blanking, and the blanking mouth is big-end-up shape, can take place the phenomenon of piling up when many bracing pieces blanking gets into the osculum simultaneously to die the stifled problem that hinders the bracing piece blanking of osculum department. By arranging the supporting rod stirring mechanism 42, when a plurality of supporting rods are stacked at the feeding hole 412 of the supporting rod blanking box, the supporting rod stirring motor 421 rotates to drive the supporting rod stirring shaft 423 and the supporting rod stirring friction wheel 425 to rotate in sequence; the supporting rod stirring friction wheel 425 is positioned at the connecting part of the bottom of the supporting rod blanking box feeding hole 412 and the upper part of the supporting rod blanking box discharging hole 414, the supporting rod stirring friction wheel 425 and the supporting rod stacking part are positioned at the same position, and when the supporting rod stirring friction wheel 425 rotates, a driving force can be provided for the stacked supporting rod clamped at the position, so that the stacked supporting rod clamped at the position moves downwards to a space with smaller width at the upper part of the supporting rod blanking box discharging hole 414 along the rotating direction of the supporting rod stirring friction wheel 425; the width of the upper space of the discharge hole 414 of the support bar blanking box is the same as the width of a single support bar, and only the single support bar can be arranged in sequence, so that the stacking of the fallen support bars can not be caused, the smoothness of the feeding process of the whole support bar is ensured, and the feeding stacking phenomenon of the support bar is avoided.

As shown in fig. 9, the hook mounting device 6 includes a hook feeding mechanism 61 and a hook pushing mechanism 62; the hook feeding mechanism 61 and the hook pushing mechanism 62 are both fixed on the workbench 1; the blanking port of the hook feeding mechanism 61 is connected with the hook pushing mechanism 62; the hook feeding mechanism 61 comprises a hook vibration feeder 611, a hook conveying frame assembly 612 and a hook vertical blanking assembly 613; the hook vibration feeder 611 and the hook vertical blanking component 613 are both fixed on the workbench 1; the hook conveying frame assembly 612 is fixed on the hook vibration feeder 611; the discharge hole of the hook conveying frame assembly 612 is connected with the feed hole of the hook vertical blanking assembly 613; the hook conveying frame assembly 612 comprises a hook conveying rack 6121, a hook conveying support bar 6122 and a hook conveying pressing bar 6123; the hook conveying rack 6121 is fixed on the hook vibration feeder 611; the hook conveying support bar 6122 and the hook conveying pressing bar 6123 are fixed on the hook conveying rack 6121 and are obliquely arranged; the hook conveying support bars 6122 are in contact with the inner surfaces of the corresponding arcs of the hooks, and the diameter of an excircle formed by the hook conveying support bars 6122 is the same as the size of the corresponding inner arcs of the hooks; the hook conveying pressing strips 6123 are in contact with the outer surfaces of the corresponding arcs of the hooks, and inscribed circles formed by the hook conveying pressing strips 6123 are the same as the corresponding outer arcs of the hooks in size.

As shown in fig. 10, the hook vertical blanking assembly 613 includes a vertical blanking frame 6131, a vertical blanking cylinder, a vertical blanking guide rail slider 6133, a vertical blanking push plate 6134, a vertical blanking magnet 6135, a vertical blanking anti-collision block 6136 and a vertical blanking anti-collision cylinder; the vertical blanking frame 6131 is fixed on the workbench 1; the vertical blanking cylinder and the vertical blanking guide rail slide block 6133 are both fixed on the vertical blanking rack 6131; the vertical blanking push plate 6134 is obliquely arranged and is connected with the extending end of the vertical blanking cylinder, the upper end of the vertical blanking push plate 6134 is connected with the discharge hole of the hook conveying frame assembly 612, and the lower end of the vertical blanking push plate 6134 is connected with the hook pushing mechanism 62; the vertical blanking magnet 6135 and the vertical blanking collision-prevention cylinder are both fixed on the vertical blanking push plate 6134; the vertical blanking anti-collision block 6136 is fixed on the vertical blanking frame 6131, and the vertical blanking anti-collision block 6136 is connected with the vertical blanking anti-collision cylinder.

As shown in fig. 11, the vertical blanking push plate 6134 includes a blanking push plate main body 61341, a blanking push plate notch 61342, a blanking push plate circular slot 61343 and a blanking push plate square slot 61344; the front end of the blanking pushing plate notch 61342 is a rectangular notch, the rear end of the blanking pushing plate notch 61342 is a circular arc notch, and the circular arc radius is the same as the size of the corresponding circular arc of the hook; the opening depth of the circular-arc-shaped opening at the rear end of the blanking pushing plate opening 61342 is the same as the thickness of a single hook; the blanking push plate circular groove 61343 penetrates through the blanking push plate main body 61341 and is communicated with the blanking push plate notch 61342, and the blanking push plate circular groove 61343 is matched with the vertical blanking magnet 6135; the blanking push plate square groove 61344 passes through the middle of the blanking push plate notch 61342, and the blanking push plate square groove 61344 is connected with the hook pushing mechanism 62.

As shown in fig. 12, the hook pushing mechanism 62 includes a hook pushing frame 621, a hook moving pushing cylinder 622, a hook vertical pushing assembly 623, and a hook pushing moving assembly 624; the hook moving pushing cylinder 622 and the hook pushing moving assembly 624 are both fixed on the hook pushing frame 621; the extending end of the hook movable pushing cylinder 622 is connected and fixed with a hook vertical pushing assembly 623; the hook vertical pushing assembly 623 is connected with the hook pushing moving assembly 624, and the extending end of the hook vertical pushing assembly 623 is connected with the discharge hole of the hook feeding mechanism 61; the hook vertical pushing assembly 623 comprises a hook vertical pushing cylinder 6231, a hook vertical pushing connecting rod, a hook vertical pushing connecting piece 6233 and a hook vertical pushing air claw hand 6234; the hook vertical pushing cylinder 6231 is fixed at the extending end of the hook moving pushing cylinder 622; the hook vertical pushing and mounting connecting rod penetrates through the hook pushing and mounting moving assembly 624, one end of the hook vertical pushing and mounting connecting rod is connected with the extending end of a hook vertical pushing and mounting cylinder 6231, and the other end of the hook vertical pushing and mounting connecting rod is connected with a hook vertical pushing and mounting air claw hand 6234; the hook vertical pushing-loading air claw hand 6234 is connected with the discharge hole of the hook feeding mechanism 61; the hook vertical pushing-loading air claw hand 6234 comprises an air claw hand holder 62341, an air claw hand connecting rod 62342 and an air claw hand clamping rod 62343; the pneumatic claw mobile phone holder 62341 is fixed on the hook pushing and mounting moving assembly 624; one end of each of the plurality of pneumatic claw hand connecting rods 62342 is hinged with the vertical push-mounting connecting piece 6233 of the hook, and the other end of each of the plurality of pneumatic claw hand connecting rods 62342 is hinged with the tail end of the pneumatic claw hand clamping rod 62343; the middle section of the clamping rod 62343 of the gas claw hand is connected with the cell phone frame 62341 of the gas claw hand, and the head end of the clamping rod 62343 of the gas claw hand is connected with the discharge hole of the hook feeding mechanism 61.

As shown in fig. 13, the pneumatic gripper hand clamping lever 62343 includes a pneumatic gripper hand clamping lever body 623431, a pneumatic gripper hand hinge groove 623432, a pneumatic gripper hand hinge aperture 623433, and a pneumatic gripper hand clamping groove 623434; the air claw hand hinge groove 623432 is hinged with the air claw hand connecting rod 62342; the air claw hand hinge hole 623433 is hinged with the air claw hand frame 62341; the air claw hand clamping groove 623434 is in the shape of a straight line at the front end and in the shape of an arc at the rear end, and the shape of the air claw hand clamping groove 623434 is the same as that of the corresponding position of the hook; the width of the pneumatic claw hand clamping groove 623434 is the same as the width of the corresponding position of the hook.

As shown in fig. 14, the hook pushing and moving assembly 624 comprises a pushing and moving shaft 6241, a pushing and moving bearing 6242, a pushing and moving plate 6243 and a pushing and moving anti-collision cylinder; the plurality of pushing moving shafts 6241 are fixed on the hook pushing frame 621; the plurality of pushing moving bearings 6242 are respectively matched with the plurality of pushing moving shafts 6241; the plurality of pushing and moving anti-collision cylinders are fixed on the hook pushing and mounting rack 621 and are respectively positioned at the head end and the tail end of the pushing and moving shaft 6241; the pushing moving plate 6243 is respectively connected and fixed with the pushing moving bearing 6242 and the extending end of the hook moving pushing cylinder 622.

The illustrated hook mounting means 6 are in operation: 1) the hook vibration feeder 611 drives the hook for vertical feeding to move along the hook conveyor assembly 612 towards the feed inlet of the hook vertical blanking assembly 613; 2) the hooks move to the vertical blanking push plate 6134, a single hook is clamped into the blanking push plate opening 61342 in the vertical direction and is attracted by the vertical blanking magnet 6135, and the rest hooks are arranged on the hook conveyor frame assembly 612; 3) the vertical blanking air cylinder acts to push the vertical blanking push plate 6134 downwards along the vertical blanking guide rail slide block 6133, and the vertical blanking push plate 6134 drives the hook clamped at the notch 61342 of the blanking push plate to move downwards; 4) the action of the hook vertical pushing cylinder 6231 sequentially drives the hook vertical pushing connecting piece 6233 and the hook vertical pushing air claw hand 6234 to act, and the hook vertical pushing air claw hand 6234 contracts inwards to clamp the straight line and the arc transition section of the hook into the air claw hand clamping groove 623434; 5) the hook moving pushing cylinder 622 pushes forwards to drive the hook vertical pushing assembly 623 connected with the hook moving pushing cylinder to move forwards along the pushing moving shaft 6241 so as to vertically push the hook into a corresponding hole of the wooden clothes shoulder to complete the hook mounting process.

The hook mounting device 6 solves the problems that when the hooks are mounted, horizontal stacking is adopted, the hooks are loaded by utilizing the gravity of the hooks, and then the circular arc part at the rear end of the bottommost hook of the stack is pushed in the horizontal direction to push the hooks into hole positions of the wooden clothes shoulders; the hook head part is provided with the inverted round structure, and the diameter of a cylinder with the inverted round structure is larger than the thickness of the hook, so that the hook can not be attached between the surfaces of two horizontally placed hooks when the hook is horizontally pushed out for feeding, the hook to be pushed out is blocked by the inverted round structure at the head part of the adjacent hook when the hook is horizontally pushed out, and the hook is easily blocked when the hook is horizontally pushed out; simultaneously, the rear end circular arc part of the hook is in an opening circular arc shape, the diameter of the circular arc at the opening end is large, no structure provides supporting force, and when the rear end circular arc part of the hook is horizontally pushed, the circular arc opening end is easy to deform due to large stress and no supporting structure, so that the installation quality of the hook is influenced. By arranging the hook feeding mechanism 61 and the hook pushing mechanism 62, the hooks are kept in an upright state to move forwards along the horizontal direction under the driving of the hook vibration feeder 611 during feeding, and no stacking phenomenon is generated between the two hooks due to gravity; when the hook is blanked at the vertical blanking push plate 6134, the vertical blanking magnet 6135 attracts the vertically placed hook and clamps the hook into the blanking push plate opening 61342, the width of the blanking push plate opening 61342 is larger than the diameter of the head part rounding structure of the hook, and the hook can be integrally clamped into the blanking push plate opening 61342; and because there is not the phenomenon of piling up between two couples, the hook head rounding structure that blocks in the blanking catch bar opening 61342 also does not contact each other with adjacent hook head rounding structure, so when vertical blanking catch bar 6134 pushes down the downstream under the promotion of vertical blanking cylinder, the couple that blocks in the blanking catch bar opening 61342 can smooth downstream and can not be blockked by adjacent couple, the card when having avoided the couple to push out is dead. The hook is kept in a vertical state after falling down, and the straight line and the arc transition section of the hook are clamped into the air claw hand clamping groove 623434 and clamped by the hook vertical pushing air claw hand 6234; the straight line of the hook and the arc section in the arc transition section are shorter and mainly play a role in positioning, the direction of the applied force is mainly along the straight line section of the hook when the hook is pushed forwards, and the pushing force is mainly borne by the straight line section of the hook at the moment; and the straight section of the hook has higher compressive strength and higher stability of the pressure rod when bearing the pressure in the same direction as the straight section of the hook, and is not easy to deform compared with the structure that the opening arc section is stressed but the opening end has no support structure, thereby improving the installation quality of the hook.

As shown in fig. 15, the solid wood clothes rack blanking device 8 comprises a blanking air cylinder component 81, a solid wood clothes rack positioning clamp 82 and a blanking conveyor belt component 83; the blanking air cylinder component 81 and the blanking conveyor belt component 83 are both fixed on the workbench 1; the blanking air cylinder component 81 is positioned at the lower end of the solid wood clothes rack positioning clamp 82, and the blanking air cylinder component 81 is connected with the lower part of the solid wood clothes rack positioning clamp 82; the solid wood clothes hanger positioning clamp 82 is fixed on the jig rotating platform device 2, and the upper end of the solid wood clothes hanger positioning clamp 82 is connected with the blanking conveyor belt component 83; the blanking air cylinder component 81 comprises a blanking air cylinder 811 and a blanking air cylinder connecting piece 812; the blanking cylinder 811 is fixed on the workbench 1; the extending end of the blanking cylinder connecting piece 812 is connected with the extending end of the blanking cylinder 811, and the blanking cylinder connecting piece 812 is connected with the lower end of the solid wood clothes rack positioning clamp 82.

As shown in fig. 16, the solid wood clothes rack positioning clamp 82 includes a clamp bottom plate 821, a clamp positioning block 822 and a clamp top assembly 823; the fixture bottom plate 821 and the fixture top-up component 823 are both fixed on the fixture rotating platform device 2; the clamp positioning block 822 is fixed on the clamp bottom plate 821, and the clamp positioning block 822 is in contact with the wooden clothes shoulder and the supporting rod; the clamp top-up assembly 823 is positioned below the clamp bottom plate 821; the clamp jacking assembly 823 comprises a clamp jacking bottom plate 8231, a positive clamp jacking module 8232 and a side clamp jacking module 8233; one end of the positive clamp top module 8232 and one end of the multiple side clamp top modules 8233 are fixed on the clamp top bottom plate 8231, and the other end of the positive clamp top module 8232 and the other end of the multiple side clamp top modules 8233 are in contact with the wooden clothes shoulder; the lower end surface of the upper top bottom plate 8231 of the clamp is connected with the connecting piece 812 of the blanking cylinder.

As shown in fig. 17, the blanking conveyor belt assembly 83 includes a blanking driving device 831, a blanking conveyor belt driving roller 832, a blanking conveyor belt driven roller 833 and a blanking conveyor belt 834; the blanking driving device 831, the blanking conveyor belt driving roller 832 and the blanking conveyor belt driven roller 833 are all fixed on the workbench 1; the output end of the blanking driving device 831 is connected with a driving roller 832 of the blanking conveyor belt; the driving roller 832 of the blanking conveyor belt and the driven roller 833 of the blanking conveyor belt are connected with each other through the blanking conveyor belt 834; the lower part of the blanking conveyor belt 834 is connected with the upper end surface of the clamp bottom plate 821.

As shown in fig. 18, the positive clamp upward pushing module 8232 includes a positive clamp upward pushing shaft 82321, a positive clamp upward pushing bearing 82322 and a positive clamp upward pushing pin 82323; one end of the positive clamp upper top shaft 82321 is fixed on the clamp upper top bottom plate 8231, and the other end of the positive clamp upper top shaft 82321 is respectively connected with the positive clamp upper top bearing 82322 and the positive clamp upper top pin shaft 82323.

As shown in fig. 19, the positive clamp upper ejector pin 82321 includes a positive upper ejector pin body 823211, a positive upper ejector pin securing hole 823212, a positive upper ejector pin groove 823213, and a positive upper ejector pin shaft hole 823214; the positive upper ejector shaft main body 823211 is cylindrical, and the positive upper ejector shaft main body 823211 penetrates through a corresponding hole position of the jig rotating platform device 2; the upper top shaft fixing hole 823212 is positioned at the lower end of the upper top shaft main body 823211, and the upper top shaft fixing hole 823212 is connected with the upper top bottom plate 8231 of the clamp; the positive upper top shaft groove 823213 is positioned at the upper end of the positive upper top shaft main body 823211, the width of the positive upper top shaft groove 823213 is adapted to the width of the positive clamp upper top bearing 82322, and the bottom surface of the positive upper top shaft groove 823213 is not contacted with the bottom surface of the positive clamp upper top bearing 82322; the positive top axle pin hole 823214 passes through the positive top axle body 823211 and mates with the positive clamp top axle pin 82323.

As shown in fig. 20, the positive clamp top pin 82323 includes a top pin body 823231, a top pin head 823232, and a top pin circlip groove 823233; the upper top pin shaft main body 823231 and the upper top pin shaft head 823232 are both cylindrical; the diameter of the cylinder of the head 823232 of the upper top pin shaft is larger than that of the cylinder of the main body 823231 of the upper top pin shaft; the upper top pin shaft clamp spring groove 823233 is located at the tail end of the upper top pin shaft main body 823231 and is matched with the clamp spring.

As shown in fig. 21, the side jig top module 8233 includes a side top shaft 82331, a side top bearing 82332 and a side top block 82333; the side upper top shaft 82331 is cylindrical, the lower end of the side upper top shaft 82331 is fixed on the clamp upper top bottom plate 8231, the middle end of the side upper top shaft 82331 penetrates through the side upper top bearing 82332, and the upper end of the side upper top shaft 82331 is connected with the side upper top block 82333; the side upper top bearing 82332 is fixed on the jig rotating platform device 2; the side upper top block 82333 is embedded in the corresponding groove of the clamp bottom plate 821 and the upper end surface of the side upper top block 82333 is contacted with the solid wood clothes rack.

Solid wood clothes hanger unloader 8 in the course of the work: 1) the mounted solid wood clothes hanger is placed in the solid wood clothes hanger positioning clamp 82 and is driven by the jig rotating platform device 2 to move to the fourth station 24; 2) the blanking cylinder 811 acts to drive the blanking cylinder connecting piece 812 to move upwards so as to jack the clamp upper top bottom plate 8231 upwards; 3) the clamp upper top bottom plate 8231 moves upwards to drive the positive clamp upper top module 8232 and the side clamp upper top module 8233 connected with the clamp upper top bottom plate to move upwards so as to jack the mounted solid wood clothes hanger upwards; 4) the blanking driving device 831 moves to sequentially drive the blanking conveyor belt driving roller 832 and the blanking conveyor belt 834 to move; 5) the blanking conveying belt 834 moves to drive the solid wood clothes rack which is jacked upwards and then contacted with the solid wood clothes rack to move along the blanking direction, so that the blanking process of the solid wood clothes rack is completed.

The solid wood clothes hanger blanking device 8 solves the problem that when a solid wood clothes hanger is blanked, a sucker structure is adopted to suck and blank the solid wood clothes hanger, when the sucker is sucked, the solid wood clothes hanger is required to be moved to a solid wood clothes hanger blanking port to suck the solid wood clothes hanger, then the solid wood clothes hanger is moved to a receiving port to be blanked, and finally the solid wood clothes hanger is returned to the solid wood clothes hanger blanking port, so that the solid wood clothes hanger blanking step is complicated, and the requirement of quick production of the solid wood clothes hanger cannot be met; meanwhile, the sucker has a high requirement on the cleanness of the surface of the solid wood clothes hanger, when impurities such as dust exist on the surface of the solid wood clothes hanger, the suction force of the sucker to the solid wood clothes hanger is reduced, the solid wood clothes hanger can fall off in the moving process, and the problem of the blanking stability of the solid wood clothes hanger is reduced. By arranging the clamp jacking component 823 and the blanking conveyor belt component 83, the blanking conveyor belt 834 is driven by the blanking driving device 831 to move along the blanking direction all the time, and when the mounted solid wood clothes hanger needs to be blanked, the clamp jacking component 823 can be driven to move upwards to jack up the mounted solid wood clothes hanger only by the action of the blanking cylinder 811; the blanking of the solid wood clothes rack only needs one step of action of the blanking cylinder 811, and the solid wood clothes rack can finish the quick blanking during the quick production. Meanwhile, the surface of the blanking conveying belt 834 has large friction force and is less influenced by impurities such as dust, and when the surface of the solid wood clothes hanger has impurities such as dust, the blanking conveying belt 834 can also utilize the large friction force to blank the solid wood clothes hanger, so that the blanking stability of the solid wood clothes hanger is ensured.

A solid wood clothes rack production method adopts the solid wood clothes rack production equipment, and the method comprises the following steps:

feeding wooden clothes shoulders: the wooden clothes shoulder feeding device 3 pushes the wooden clothes shoulders out of the solid wood clothes hanger clamp at the first station 21, and the jig rotating platform device 2 drives the solid wood clothes hanger clamp to move to the second station 22;

(II) drilling holes on the wooden clothes shoulder: the wooden clothes shoulder punching device 5 fixes the solid-wood clothes rack in the second station 22 solid-wood clothes rack clamp and then drills a hole in the middle above the wooden clothes shoulder;

(III) supporting rod feeding: 1, placing the support rod into a support rod blanking box feeding hole 412 for blanking; 2 when a large number of support rods are stacked, the support rod stirring motor 421 rotates to drive the support rod stirring shaft 423 and the support rod stirring friction wheel 425 to rotate in sequence; 3, the supporting rods toggle the friction wheels 425 to rotate to drive the stacked supporting rods to move downwards to the bottoms of the feeding holes 412 of the supporting rod blanking boxes and arrange the small holes in order; 4, the action of the screening cylinder 432 at the upper part extends from a contracted state to drive the screening push sheet 433 at the upper part to be clamped into the screening hole 415 of the support bar blanking box at the upper part; 5, the action of the screening air cylinder 432 at the lower part retracts from the extending state to drive the screening push sheet 433 at the lower part to be drawn out from the screening hole 415 of the support bar blanking box at the lower part; 6, a single supporting rod positioned between the upper screening push sheet 433 and the lower screening push sheet 433 falls down to complete the blanking process of the supporting rod; the jig rotating platform device 2 drives the solid wood clothes rack clamp to move to a third station 23;

and (IV) installing a hook: the 1-hook vibrating feeder 611 drives the vertically-fed hooks to move along the hook conveying frame assembly 612 towards the feed inlet direction of the hook vertical blanking assembly 613; 2, the hooks move to the vertical blanking push plate 6134, the single hook is clamped into the blanking push plate notch 61342 in the vertical direction and is attracted by the vertical blanking magnet 6135, and the rest hooks are arranged on the hook conveying frame assembly 612; 3, the vertical blanking air cylinder acts to push the vertical blanking push plate 6134 downwards along the vertical blanking guide rail slide block 6133, and the vertical blanking push plate 6134 drives the hook clamped at the notch 61342 of the blanking push plate to move downwards; 4, the action of a hook vertical pushing cylinder 6231 sequentially drives a hook vertical pushing connecting piece 6233 and a hook vertical pushing air claw hand 6234 to act, and the hook vertical pushing air claw hand 6234 contracts inwards to clamp the straight line and the arc transition section of the hook into the air claw hand clamping groove 623434; 5, the hook moving pushing cylinder 622 pushes forwards to drive the hook vertical pushing assembly 623 connected with the hook moving pushing cylinder to move forwards along the pushing moving shaft 6241 so as to vertically push the hook into a corresponding hole of the wooden clothes shoulder to complete the hook mounting process;

(V) fixing the supporting rod: the support rod fixing device 7 fixes the support rods at the third station 23, then fixes the support rods at two ends below the wooden clothes shoulders by using a nail gun, and the jig rotating platform device 2 drives the solid wood clothes rack clamp to move to the fourth station 24;

(VI) blanking of the solid wood clothes rack: 1, placing the solid wood clothes hanger installed in the solid wood clothes hanger positioning clamp 82, and moving the clothes hanger to a fourth station 24 under the driving of the jig rotating platform device 2; 2, the blanking cylinder 811 acts to drive the blanking cylinder connecting piece 812 to move upwards so as to jack the upper top bottom plate 8231 of the clamp upwards; 3, the clamp upper top bottom plate 8231 moves upwards to drive the positive clamp upper top module 8232 and the side clamp upper top module 8233 which are connected with the clamp upper top bottom plate to move upwards so as to jack the mounted solid wood clothes hanger upwards; 4, the blanking driving device 831 moves to sequentially drive the driving idler wheel 832 and the blanking conveyor belt 834 to move; 5, the blanking conveying belt 834 moves to drive the solid wood clothes rack which is jacked upwards and then contacted with the solid wood clothes rack to move along the blanking direction, so that the blanking process of the solid wood clothes rack is completed.