阅读说明：本技术 一种全自动勺子制造机 (Full-automatic spoon manufacturing machine ) 是由 施荣兴 于 2019-10-24 设计创作，主要内容包括：本发明涉及一种全自动勺子制造机,包括工作台、料仓、送料装置和成型装置,所述料仓设置于工作台上方,所述成型装置包括垫块、成型切刀和升降机构,所述垫块固定设置于料仓的一侧且垫块的上端面低于工作台的台面或与工作台的台面齐平,所述成型切刀设置在垫块的上方并由升降机构驱动成型切刀相对垫块上下移动,所述成型切刀上设置有上下贯穿成型切刀的成型模孔；所述送料装置包括推板和推送机构,所述推板设置在工作台的台面上并由推送机构推动推板在料仓前后两侧往复移动。本发明通过送料装置与成型装置实行自动上料、模压成型以及取料,降低了工人的劳动强度,提高了生产效率。(The invention relates to a full-automatic spoon manufacturing machine which comprises a workbench, a storage bin, a feeding device and a forming device, wherein the storage bin is arranged above the workbench, the forming device comprises a cushion block, a forming cutter and a lifting mechanism, the cushion block is fixedly arranged on one side of the storage bin, the upper end surface of the cushion block is lower than the table surface of the workbench or is flush with the table surface of the workbench, the forming cutter is arranged above the cushion block and is driven by the lifting mechanism to move up and down relative to the cushion block, and a forming die hole which penetrates through the forming cutter up and down is arranged on the forming cutter; the feeding device comprises a push plate and a pushing mechanism, wherein the push plate is arranged on the table top of the workbench and is pushed by the pushing mechanism to reciprocate on the front side and the rear side of the storage bin. According to the automatic feeding device, automatic feeding, compression molding and material taking are realized through the feeding device and the molding device, so that the labor intensity of workers is reduced, and the production efficiency is improved.)

1. The utility model provides a machine is made to full-automatic ladle, includes workstation (1), feed bin (3), material feeding unit (4) and forming device (5), feed bin (3) set up in workstation (1) top, its characterized in that: the forming device (5) comprises a cushion block (504), a forming cutter (503) and a lifting mechanism, the cushion block (504) is fixedly arranged on one side of the storage bin (3), the upper end face of the cushion block (504) is lower than the table top of the workbench (1) or is flush with the table top of the workbench (1), the forming cutter (503) is arranged above the cushion block (504) and is driven by the lifting mechanism to drive the forming cutter (503) to move up and down relative to the cushion block (504), and a forming die hole (5031) which penetrates through the forming cutter (503) up and down is arranged on the forming cutter (503); the feeding device (4) comprises a push plate (401) and a pushing mechanism, wherein the push plate (401) is arranged on the table top of the workbench (1) and is pushed by the pushing mechanism to move back and forth on the front side and the rear side of the storage bin (3) in a reciprocating mode.

2. The fully automatic spoon manufacturing machine according to claim 1, wherein: the feed bin (3) is fixed on the workbench (1), and a gap for the push plate (401) to pass through is formed between the lower end of the feed bin (3) and the table top of the workbench (1).

3. The fully automatic spoon manufacturing machine according to claim 2, wherein: feed bin (3) are provided with silo (301), the notch of silo (301) is towards one side of material feeding unit (4) direction, the notch department of silo (301) is provided with and stops piece (6).

4. The fully automatic spoon manufacturing machine according to claim 1, wherein: the fixing frame for fixing the cushion block (504) is arranged below the workbench (1), the fixing frame comprises fixing plates (507) clamped on the front side and the rear side of the cushion block (504) and a supporting plate (508) arranged at the bottom of the cushion block (504), and an adjusting bolt (509) used for adjusting the vertical height of the cushion block (504) is screwed on the supporting plate (508).

5. The fully automatic spoon manufacturing machine as claimed in claim 1 or 4, wherein: the left side and the right side of the forming cutter (503) are provided with barrier strips (510), the barrier strips (510) are fixed above the cushion block (504), and a gap is formed between the barrier strips (510) and the upper end face of the cushion block (504).

6. The fully automatic spoon manufacturing machine according to claim 1, wherein: elevating system includes lifter plate (501), first main shaft (506) and crank (505), movably the installing on workstation (1) of lifter plate (501), shaping cutter (503) are fixed on lifter plate (501), rotationally install on support frame (2) of workstation (1) below first main shaft (506), first main shaft (506) are the bent axle, the one end swing joint of crank (505) is on first main shaft (506), and the other end articulates on lifter plate (501).

7. The fully automated scoop manufacturing machine of claim 6, wherein: the pushing mechanism comprises a moving seat (402), a second main shaft (405), a swing arm (404), a first connecting rod (407) and a second connecting rod (408), the moving seat (402) is movably installed on the workbench (1), the push plate (401) is fixed on the moving seat (402), the upper end of the swing arm (404) is hinged to the moving seat (402), the lower end of the swing arm is connected with the second connecting rod (408), the second connecting rod (408) is hinged to the supporting frame (2), the second main shaft (405) is rotatably installed on the supporting frame (2), a rotating part (406) is arranged on the second main shaft (405), one end of the first connecting rod (407) is hinged to the eccentric position of the rotating part (406), and the other end of the first connecting rod is hinged to the swing arm (404).

8. The fully automated scoop manufacturing machine of claim 7, wherein: the push plate (401) is provided with a long groove, a fastening bolt penetrates through the long groove, and the push plate (401) is fixed on the movable seat (402) through the fastening bolt.

9. The fully automated scoop manufacturing machine of claim 7, wherein: the rotating piece (406) is provided with a sliding groove (4061), a movable sliding block (4062) is arranged in the sliding groove (4061), the sliding block (4062) moves along the sliding groove (4061) to adjust the distance between the sliding block (4062) and the center of the rotating piece (406), the sliding block (4062) is fixed on the rotating piece (406) through a positioning bolt, and the end part of the first connecting rod (407) is hinged to the sliding block (4062).

10. The fully automated scoop manufacturing machine of claim 7, wherein: a transmission assembly (7) is arranged between the first main shaft (506) and the second main shaft (405) and synchronously rotates through the transmission assembly (7).

Technical Field

The invention relates to the technical field of bamboo spoon production equipment, in particular to a full-automatic spoon manufacturing machine.

Background

The spoon is common tableware in daily life, is generally made of metal or plastic, and is made of environment-friendly bamboo materials at present. In the production process of the bamboo spoon, the bamboo chips are generally cut into the shape of the spoon and then are molded by a mold.

The utility model discloses a chinese utility model patent of application number 201620089113.8 discloses a mould of bamboo chip one shot forming spoon, including last mould and lower mould, it includes the mount to go up the mould, go up mould frame and shaping hot pressing mould, shaping hot pressing mould is fixed on last mould frame, it locks on the mount that lies in its upper portion to go up the mould, the lower mould includes the mount down, lower mould frame, lower moulded die and spacing template, the position that sets up of lower moulded die is lower than spacing template, lower moulded die is spacing through spacing and fix together on lower mould frame, lower mould frame locking is on lower mount, it is once only with bamboo chip compression molding, nevertheless need artifically place the lower mould with the bamboo chip in the forming process on, need artifically take off the finished product after the shaping, high labor strength, low production efficiency.

Disclosure of Invention

The invention aims to provide a full-automatic spoon manufacturing machine, which solves the problems of high labor intensity and low production efficiency of a bamboo spoon in the production process.

The above object of the present invention is achieved by the following technical solutions: a full-automatic spoon manufacturing machine comprises a workbench, a bin, a feeding device and a forming device, wherein the bin is arranged above the workbench, the forming device comprises a cushion block, a forming cutter and a lifting mechanism, the cushion block is fixedly arranged on one side of the bin, the upper end face of the cushion block is lower than the table top of the workbench or is flush with the table top of the workbench, the forming cutter is arranged above the cushion block and is driven by the lifting mechanism to move up and down relative to the cushion block, and a forming die hole which penetrates through the forming cutter up and down is formed in the forming cutter; the feeding device comprises a push plate and a pushing mechanism, wherein the push plate is arranged on the table top of the workbench and is pushed by the pushing mechanism to reciprocate on the front side and the rear side of the storage bin.

The reciprocating movement of the push plate can sequentially push the bamboo chips in the bin to the cushion block and the forming cutter for compression molding, so that the automatic feeding of the bamboo chips is realized; the forming cutter moves up and down relative to the cushion block, the bamboo chips are cut into bamboo spoon shapes through the forming die holes of the forming cutter, the bamboo chips in the bamboo spoon shapes are clamped in the forming die holes, the rest bamboo chip waste materials are left on the cushion block, and when the next material pushing is carried out, the new bamboo chips extrude the bamboo chip waste materials out of the cushion block; under the reciprocating cutting action of the forming cutter, the bamboo chips in the forming die holes are sequentially stacked from bottom to top until discharged from the upper ends of the forming die holes, and automatic forming and discharging are realized.

Preferably, the bin is fixed on the workbench, and a gap for the push plate to pass through is formed between the lower end of the bin and the table top of the workbench.

Preferably, the storage bin is provided with a trough, a notch of the trough faces one side of the direction of the feeding device, and a blocking piece is arranged at the notch of the trough.

The feed trough is vertically arranged, the bamboo chips are stacked in the feed trough from top to bottom, when the push plate pushes forwards, the bamboo chips positioned at the bottommost layer of the feed trough are pushed to the cushion block from the gap inner cup between the lower end of the feed bin and the table top of the workbench, and the rest bamboo chips are blocked by the feed bin and are left in the feed trough; when the push pedal moved to the feed bin rear side backward, blockked that to stop the bamboo chip at the silo, prevented to be taken out the silo behind the push pedal looks, the bamboo chip of superpose this moment drops on the workstation under the action of gravity, makes the bamboo chip of bottom in the propelling movement of next time on by the push pedal propelling movement to the cushion.

Preferably, a fixing frame for fixing the cushion block is arranged below the workbench, the fixing frame comprises fixing plates clamped on the front side and the rear side of the cushion block and a supporting plate arranged at the bottom of the cushion block, and an adjusting bolt for adjusting the vertical height of the cushion block is screwed on the supporting plate.

Preferably, the left side and the right side of the forming cutter are provided with barrier strips, the barrier strips are fixed above the cushion block, and a gap is formed between the barrier strips and the upper end face of the cushion block.

When the processed piece, namely the bamboo chip, is pushed to the cushion block by the push plate, the bamboo chip is positioned in a gap between the barrier strip and the upper end surface of the cushion block at the moment, so that the processed piece is clamped between the barrier strip and the cushion block; the shaping cutter moves down and cuts the bamboo chip, partly bamboo spoon semi-manufactured goods that is of bamboo chip are located the moulded die hole of shaping cutter, another part waste material that is located the shaping cutter outside, when the shaping cutter rebound, the bamboo chip that is located the moulded die hole moves along with the shaping cutter together, the waste material is owing to receive the stopping of blend stop and stay on the cushion, thereby make bamboo spoon semi-manufactured goods and waste material separation, when new bamboo chip is pushed the cushion by the push pedal, the cushion is extruded by new bamboo chip thereupon also to the waste material on the cushion.

Preferably, the lifting mechanism comprises a lifting plate, a first main shaft and a crank, the lifting plate is movably arranged on the workbench, the forming cutter is fixed on the lifting plate, the first main shaft is rotatably arranged on a support frame below the workbench, the first main shaft is a crankshaft, one end of the crank is movably connected to the first main shaft, and the other end of the crank is hinged to the lifting plate.

Preferably, the pushing mechanism comprises a moving seat, a second main shaft, a swing arm, a first connecting rod and a second connecting rod, the moving seat is movably mounted on the workbench, the push plate is fixed on the moving seat, the upper end of the swing arm is hinged to the moving seat, the lower end of the swing arm is connected with the second connecting rod, the second connecting rod is hinged to the support frame, the second main shaft is rotatably mounted on the support frame, a rotating part is arranged on the second main shaft, one end of the first connecting rod is hinged to the eccentric position of the rotating part, and the other end of the first connecting rod is hinged to the swing arm.

Preferably, the push plate is provided with an elongated slot, a fastening bolt penetrates through the elongated slot, and the push plate is fixed on the movable seat through the fastening bolt.

Preferably, the rotating part is provided with a sliding groove, a movable sliding block is arranged in the sliding groove, the sliding block moves along the sliding groove to adjust the distance between the sliding block and the center of the rotating part, the sliding block is fixed on the rotating part through a positioning bolt, and the end part of the first connecting rod is hinged to the sliding block.

When the slider removed along the spout, the distance of the pin joint of first connecting rod on the slider to the rotation center of rotating the piece changes for the swing range of swing arm also changes along with it, thereby adjusts the distance that removes seat and push pedal back-and-forth movement, makes the bamboo chip in the feed bin accurately by the propelling movement between shaping cutter and the cushion.

Preferably, a transmission assembly is arranged between the first main shaft and the second main shaft, and the first main shaft and the second main shaft synchronously rotate through the transmission assembly.

Because the first main shaft and the second main shaft keep synchronous rotation through the transmission assembly, the feeding device and the forming device are ensured to synchronously and orderly operate, and errors are avoided in the production process.

The invention has the following beneficial effects:

1. according to the automatic feeding device, the automatic feeding, the compression molding and the material taking are realized through the feeding device and the molding device, so that the labor intensity of workers is reduced, and the production efficiency is improved;

2. the forming die holes formed in the forming cutter can clamp the formed bamboo chips in the forming die holes, and the bamboo chips are sequentially stacked in the forming die holes from bottom to top in the reciprocating forming process until the uppermost layer of bamboo chips is extruded out of the upper ends of the forming die holes, so that automatic blanking is completed, and the manual material taking process is reduced;

3. the first main shaft and the second main shaft are kept to synchronously rotate through the transmission assembly, so that the feeding device and the forming device are ensured to synchronously and orderly operate, and errors are avoided in the production process.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic perspective view of another embodiment of the present invention;

FIG. 3 is a front view of an embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1 at A;

FIG. 5 is a cross-sectional view taken at B-B of FIG. 3;

FIG. 6 is a schematic view of a rotating member according to an embodiment of the present invention;

in the figure: 1-workbench, 2-support frame, 3-stock bin, 301-trough, 4-feeding device, 401-push plate, 402-moving seat, 403-translation guide rod, 404-swing arm, 405-second spindle, 406-rotating part, 4061-sliding groove, 4062-sliding block, 407-first connecting rod, 408-second connecting rod, 5-forming device, 501-lifting plate, 502-lifting guide rod, 503-forming cutter, 5031-forming die hole, 504-cushion block, 505-crank, 506-first spindle, 507-fixing plate, 508-supporting plate, 509-adjusting bolt, 510-blocking strip, 6-blocking piece and 7-transmission component.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.