阅读说明：本技术 一种手套自动接放装置 (Automatic glove receiving and placing device ) 是由 陈百祥 冯建明 于 2021-07-09 设计创作，主要内容包括：本发明公开了一种手套自动接放装置,涉及手套机的技术领域,解决现有编织手套收集不便以及杂乱无序的问题,包括接放手套机构及垂直驱动机构,所述接放手套机构上设置能够负压吸合编织手套的吸合位,所述接放手套机构与垂直驱动机构连接,所述垂直驱动机构能够驱动接放手套机构升降,以使所述吸合位上升接编织手套或下降放置编织手套,利用垂直驱动机构驱动接放手套机构做升降运动,并配合接放手套机构对手套的吸放作用,使得吸合位能够在上升时接编织手套,而在下降时放置编织手套,提高编织手套的收集效率,并且提高了手套编织机的自动化程度,以便后续的整理和包装。(The invention discloses an automatic glove receiving and placing device, relates to the technical field of glove machines, and solves the problems of inconvenience in collection and disorder of the existing knitted gloves, and comprises a glove receiving and placing mechanism and a vertical driving mechanism, the glove receiving and releasing mechanism is provided with a suction position capable of sucking the knitted gloves under negative pressure, the glove receiving and releasing mechanism is connected with a vertical driving mechanism, the vertical driving mechanism can drive the glove receiving and releasing mechanism to lift, so that the suction position can be lifted to receive the knitted gloves or be lowered to place the knitted gloves, the vertical driving mechanism is utilized to drive the glove receiving and placing mechanism to do lifting movement, and is matched with the suction and release functions of the glove receiving and releasing mechanism on the gloves, so that the suction position can receive the knitted gloves when the suction position is lifted, and place when descending and weave gloves, improve the collection efficiency who weaves gloves to the degree of automation of gloves braider has been improved, so that subsequent arrangement and packing.)

1. The utility model provides an automatic device of putting that connects of gloves which characterized in that: put gloves mechanism (35) and vertical driving mechanism (36) including connecing, connect to put and set up the actuation position that can negative pressure actuation weave gloves on gloves mechanism (35), connect and put gloves mechanism (35) and be connected with vertical driving mechanism (36), vertical driving mechanism (36) can drive to connect and put gloves mechanism (35) and go up and down, so that the actuation position rises to connect to weave gloves or descend to place to weave gloves.

2. An automatic glove receiving and releasing device according to claim 1, characterized in that: the glove receiving and releasing mechanism (35) is provided with at least two suction positions, and the suction positions are vacuum suckers for sucking and releasing knitted gloves.

3. An automatic glove receiving and releasing device according to claim 1 or 2, characterized in that: the glove receiving and placing mechanism (35) is provided with a sensing position for sensing the knitted gloves, and the sensing position is a sensing switch (21).

4. An automatic glove receiving and releasing device according to claim 1, characterized in that: connect and put gloves mechanism (35) and include sucking disc fixed plate (19) and the bearing frame of being connected with vertical drive mechanism (36), the actuation position sets up on sucking disc fixed plate (19), sucking disc fixed plate (19) are the swing and install on the bearing frame.

5. An automatic glove receiving and releasing device according to claim 4, characterized in that: and an upper motor (16) for driving the sucker fixing plate (19) to swing relative to the bearing seat is arranged on the bearing seat.

6. An automatic glove receiving and releasing device according to claim 5, characterized in that: connect and put gloves mechanism (35) and still include connecting block (17) and axis of rotation (3), sucking disc fixed plate (19) set up on connecting block (17), connecting block (17) warp axis of rotation (3) with the bearing frame swing is connected, it is the transmission connection through worm wheel (25) and worm (4) meshing with axis of rotation (3) to go up motor (16), it can drive to go up motor (16) the relative bearing frame upset of connecting block (17).

7. An automatic glove receiving and releasing device according to claim 6, characterized in that: be equipped with on connecting block (17) along cylinder (29) that its length direction distributes, the telescopic link and the sucking disc fixed plate (19) of cylinder (29) are connected, cylinder (29) can drive sucking disc fixed plate (19) are flexible on connecting block (17).

8. An automatic glove receiving and releasing device according to claim 6 or 7, characterized in that: connecting block (17) end has set firmly turning block (2), axis of rotation (3) and turning block (2) rigid coupling and rotate with the bearing frame and be connected, axis of rotation (3) and worm wheel (25) rigid coupling go up motor bottom plate (15) and set up in the avris of bearing frame, go up the driving shaft of motor (16) and be connected with worm (4) after going up motor bottom plate (15), worm wheel (25) and worm (4) meshing.

9. An automatic glove receiving and releasing device according to claim 1, characterized in that: the vertical driving mechanism (36) comprises a lower motor (12) and a screw rod transmission assembly (14) which is vertically arranged and driven by the lower motor (12), the glove receiving and releasing mechanism (35) is installed on the screw rod transmission assembly (14), and the screw rod transmission assembly (14) can drive the glove receiving and releasing mechanism (35) to reciprocate.

10. An automatic glove receiving and releasing device according to claim 9, characterized in that: the lead screw transmission assembly (14) comprises a lead screw (14B) and a lead screw nut (14A) which are installed on a base, the glove receiving and releasing mechanism (35) is screwed with the lead screw (14B) through the lead screw nut (14A) and is vertically and slidably installed on the base, the lower motor (12) is fixed in the base and is in driving connection with the lead screw (14B), and the lower motor (12) can drive the lead screw (14B) to rotate so that the glove receiving and releasing mechanism (35) can reciprocate on the base.

Technical Field

The invention relates to the technical field of glove knitting machines, in particular to an automatic glove receiving and placing device.

Background

Ordinary gloves braider generally has the technical problem of weaving gloves arrangement inefficiency, and chinese patent with grant publication number CN208362618U discloses a gloves braider and finished product storage device thereof, including the discharge gate on the casing of gloves braider and the casing, still including being located the basket of accomodating of discharge gate department, has seted up the draw-in groove on the casing, accomodates and is connected with the couple on the basket, and the couple is kept away from the one end joint of accomodating the basket and is in the draw-in groove.

Although the storage basket is arranged at the discharge port of the glove knitting machine, knitted gloves are disorderly and disorderly when entering the storage basket, the gloves still need to be manually arranged into a stack when being collected, the glove arranging efficiency is not high, and the gloves can be automatically connected and put through a certain mechanism after being knitted by the gloves, so that the problem of emergency solution in the glove knitting machine industry is solved.

Based on this, the present application is proposed.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides an automatic glove receiving and placing device which can complete automatic glove receiving and placing actions so as to improve the collection and arrangement efficiency of knitted gloves.

In order to achieve the purpose, the invention provides an automatic glove receiving and releasing device which comprises a glove receiving and releasing mechanism and a vertical driving mechanism, wherein the glove receiving and releasing mechanism is provided with a suction position capable of sucking and closing woven gloves under negative pressure, the glove receiving and releasing mechanism is connected with the vertical driving mechanism, and the vertical driving mechanism can drive the glove receiving and releasing mechanism to ascend and descend so that the suction position ascends to receive the woven gloves or descends to place the woven gloves.

Preferably, the glove receiving and releasing mechanism is provided with at least two suction positions, and the suction positions are vacuum suckers for sucking knitted gloves.

Preferably, the glove receiving and releasing mechanism is provided with a sensing position for sensing the knitted glove, and the sensing position is a sensing switch.

Preferably, the glove receiving and releasing mechanism comprises a sucker fixing plate and a bearing seat connected with the vertical driving mechanism, the suction position is arranged on the sucker fixing plate, and the sucker fixing plate is installed on the bearing seat in a swinging mode.

Preferably, the bearing seat is provided with an upper motor for driving the sucker fixing plate to swing relative to the bearing seat.

Preferably, the glove receiving and releasing mechanism further comprises a connecting block and a rotating shaft, the sucker fixing plate is arranged on the connecting block, the connecting block passes through the rotating shaft and the bearing seat in a swinging connection mode, the upper motor and the rotating shaft are in transmission connection through worm wheels and worm gears in a meshing mode, and the upper motor can drive the connecting block to overturn relative to the bearing seat.

Preferably, the connecting block is provided with air cylinders distributed along the length direction of the connecting block, telescopic rods of the air cylinders are connected with the sucker fixing plate, and the air cylinders can drive the sucker fixing plate to stretch out and draw back on the connecting block.

Preferably, a rotating block is fixedly arranged at the tail end of the connecting block, the rotating shaft is fixedly connected with the rotating block and is rotatably connected with the bearing block, the rotating shaft is fixedly connected with a worm wheel, the upper motor base plate is arranged on the side of the bearing block, a driving shaft of the upper motor is connected with the worm through the upper motor base plate, and the worm wheel is meshed with the worm.

Preferably, the vertical driving mechanism comprises a lower motor and a screw rod transmission assembly which is vertically arranged and driven by the lower motor, the glove receiving and releasing mechanism is arranged on the screw rod transmission assembly, and the screw rod transmission assembly can drive the glove receiving and releasing mechanism to lift and descend in a reciprocating mode.

Preferably, the screw rod transmission assembly comprises a screw rod and a screw rod nut which are installed on the base, the glove receiving and releasing mechanism is screwed with the screw rod through the screw rod nut and is vertically and slidably installed on the base, the lower motor is fixed in the base and is in driving connection with the screw rod, and the lower motor can drive the screw rod to rotate so that the glove receiving and releasing mechanism can be lifted and lowered on the base in a reciprocating mode.

The invention has the beneficial effects that:

1. the vertical driving mechanism is used for driving the glove receiving and placing mechanism to do lifting movement, and the glove receiving and placing mechanism is matched with the glove sucking and placing effect of the glove receiving and placing mechanism, so that the sucking position can receive the knitted gloves when the sucking position ascends, and place the knitted gloves when the sucking position descends, the collection efficiency of the knitted gloves is improved, the automation degree of the glove knitting machine is improved, and the subsequent arrangement and packaging are facilitated;

2. the glove receiving and placing mechanism adopts a structure that a vacuum sucker and an inductive switch are matched with a sucker fixing plate, so that the knitted gloves are detected by the inductive switch in a short distance when falling down and sucked by the vacuum sucker in a negative pressure manner, and the action precision of collecting and arranging the knitted gloves is improved;

3. a screw rod and synchronous belt transmission structure is adopted in the vertical driving mechanism, so that the glove receiving and releasing mechanism can be stably driven to ascend, suck and descend knitted gloves;

4. the structure that the sucker fixing plate is driven to swing relative to the bearing seat is utilized, and the whole lifting motion of the glove receiving and placing mechanism is matched, so that the adsorbed knitted gloves can be flatly placed and overlapped, the automatic arrangement of the knitted gloves is completed, and the collection and arrangement efficiency of the knitted gloves is improved;

5. through setting up worm wheel, worm transmission structure for vacuum chuck, inductive switch, sucking disc fixed plate and weave gloves can rotate along the bearing frame with axis of rotation, turning block, connecting block etc. in step, and place with the cylinder cooperation and weave gloves, increased the degree of automation that gloves braider placed and woven gloves.

The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.

Drawings

FIG. 1 is a perspective assembly view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic view of the vertical driving mechanism driving the glove receiving mechanism to lift the glove receiving sleeve;

FIG. 4 is a schematic view of the vertical driving mechanism driving the glove receiving mechanism to descend according to the present invention;

FIG. 5 is a schematic view of the rotation of the sucking disc fixing plate and the knitted glove driven by the worm wheel and the worm in the present invention;

FIG. 6 is a schematic view of the present invention showing the cylinder extended to place the knitted glove;

FIG. 7 is a schematic view of the worm wheel and worm driving the sucking disc fixing plate to return to a vertical position;

in the figure: 1. a bearing seat left side plate; 2. rotating the block; 3. a rotating shaft; 4. a worm; 5. a bearing seat right side plate; 6. a right bearing; 7. a lower motor bottom plate; 8. a screw rod synchronous wheel; 9. a synchronous belt; 10. a motor synchronizing wheel; 11. an adapter plate; 12. a lower motor; 13. a bearing block base plate; 14. the screw rod transmission assembly; 14A, a screw nut; 14B, a screw rod; 15. a motor bottom plate; 16. an upper motor; 17. connecting blocks; 18. a first trapezoidal nut; 19. a sucker fixing plate; 19A, an upper shaft hole; 19B, a through groove; 19C, a middle shaft hole; 19D, a lower shaft hole; 20. a first vacuum chuck; 21. an inductive switch; 22. a second vacuum chuck; 23. a third vacuum chuck; 24. a first cushion block; 25. a worm gear; 26. a left bearing; 27. a second cushion block; 28. a second trapezoidal nut; 29. a cylinder; 30. knitting gloves; 35. a glove receiving mechanism; 36. and a vertical driving mechanism.

Detailed Description

Referring to fig. 1 to 2, the present invention includes a glove receiving and releasing mechanism 35 and a vertical driving mechanism 36, wherein the glove receiving and releasing mechanism 35 is provided with a suction position capable of sucking the knitted glove 30 under negative pressure, the glove receiving and releasing mechanism 35 is connected to the vertical driving mechanism 36, and the vertical driving mechanism 36 is capable of driving the glove receiving and releasing mechanism 35 to ascend and descend so as to raise the suction position to receive the knitted glove 30 or descend to place the knitted glove 30. The suction position grabs the knitted glove 30 by using negative pressure, and the knitted glove 30 is separated by changing the negative air pressure into zero air pressure or slightly positive air pressure through stable inflation.

In order to improve the stability and firmness of the suction of the knitted gloves, the glove receiving and placing mechanism 35 is provided with at least two suction positions, and the suction positions are vacuum suckers for sucking and placing the knitted gloves 30. In this embodiment, there are three suction positions, i.e., the first vacuum chuck 20, the second vacuum chuck 22, and the third vacuum chuck 23.

In order to accurately detect the output knitted glove 30 and the position thereof in the glove knitting machine, the glove receiving and placing mechanism 35 is provided with a sensing position for sensing the knitted glove 30, and the sensing position is a sensing switch 21. The inductive switch 21 may be a photoelectric proximity switch, an inductive proximity switch, a hall proximity switch, or the like, and in this embodiment, the inductive proximity switch is cooperatively controlled by the main controller with the first vacuum chuck 20, the second vacuum chuck 22, and the third vacuum chuck 23, so that the knitted glove 30 is detected by the inductive switch 21 in a short distance just before falling and is sucked by the vacuum chuck under negative pressure.

Specifically, the glove receiving and placing mechanism 35 comprises a sucker fixing plate 19 and a bearing seat connected with a vertical driving mechanism 36, the suction position is arranged on the sucker fixing plate 19, and the sucker fixing plate 19 is installed on the bearing seat in a swinging mode. An upper shaft hole 19A, a middle shaft hole 19C, a lower shaft hole 19D and a through groove 19B are formed in the sucker fixing plate 19, a first vacuum sucker 20, a second vacuum sucker 22 and a third vacuum sucker 23 are respectively arranged on the upper shaft hole 19A, the middle shaft hole 19C and the lower shaft hole 19D of the sucker fixing plate 19, the through groove 19B is located between the upper shaft hole 19A and the middle shaft hole 19C as well as between the lower shaft holes 19D, and the induction switch 21 is arranged on the through groove 19B of the sucker fixing plate 19. The sucking disc fixed plate 19 can take place 0 to 90 swings on the bearing frame after being driven by power elements such as motor, cylinder or electric push rod to make the sucking disc fixed plate 19 have vertical form swing to the level form, thereby swing the gloves 30 of weaving of vertical form actuation to the level form, and reach and weave gloves 30 and level stack together, accomplish the automatic arrangement to weaving gloves 30, improve and weave gloves 30 and collect and arrange efficiency.

Specifically, the bearing seat is provided with an upper motor 16 for driving the sucker fixing plate 19 to swing relative to the bearing seat. The motor driving mode is utilized, and the device has the advantages of stable and reliable driving.

Connect and put gloves mechanism 35 and still include connecting block 17 and axis of rotation 3, sucking disc fixed plate 19 sets up on connecting block 17, connecting block 17 warp axis of rotation 3 with the bearing frame swing is connected, it is connected with the transmission through worm wheel 25 and the meshing of worm 4 with axis of rotation 3 to go up motor 16 can drive the relative bearing frame upset of connecting block 17 (0 to 90 swings promptly). In this embodiment, the bearing seat is composed of a bearing seat bottom plate 13, a bearing seat left side plate 1, and a bearing seat right side plate 5.

Specifically, the connecting block 17 end has set firmly turning block 2, axis of rotation 3 and turning block 2 rigid coupling and with the bearing frame rotation be connected, axis of rotation 3 and worm wheel 25 rigid coupling, go up motor bottom plate 15 and set up in the avris of bearing frame, go up the drive shaft of motor 16 and be connected with worm 4 behind motor bottom plate 15, worm wheel 25 and worm 4 meshing.

In order to prolong the sucking and releasing range of the knitted glove 30 in the suction disc fixing plate 19, the connecting block 17 is provided with air cylinders 29 distributed along the length direction of the connecting block, telescopic rods of the air cylinders 29 are connected with the suction disc fixing plate 19, the suction disc fixing plate 19 is arranged on the telescopic position of the air cylinders 29, and the air cylinders 29 can drive the suction disc fixing plate 19 to stretch out and draw back on the connecting block 17. Trapezoidal nut sets up in the dovetail groove of connecting block 17, and the cushion sets up between cylinder 29 and connecting block 17, and cylinder 29 is connected with trapezoidal nut, and in this embodiment, trapezoidal nut includes trapezoidal nut one 18 and trapezoidal nut two 28, and the cushion includes cushion one 24 and cushion two 27.

Specifically, the vertical driving mechanism 36 includes a lower motor 12 and a screw transmission assembly 14 vertically arranged and driven by the lower motor 12, a bearing seat in the glove receiving and placing mechanism 35 is installed on the screw transmission assembly 14, and the screw transmission assembly 14 can drive the glove receiving and placing mechanism 35 to integrally reciprocate to lift.

Specifically, the screw rod transmission assembly 14 comprises a screw rod 14B and a screw rod nut 14A which are mounted on a base, the glove receiving and releasing mechanism 35 is screwed with the screw rod 14B through the screw rod nut 14A and is vertically and slidably mounted on the base, the lower motor 12 is fixed in the base and is in driving connection with the screw rod 14B, a bearing seat is fixedly arranged on the screw rod nut 14A of the screw rod transmission assembly 14, a screw rod synchronizing wheel 8 is combined with the screw rod 14B of the screw rod transmission assembly 14, a driving shaft of the lower motor 12 is combined with a motor synchronizing wheel 10 through an adapter plate 11 and a lower motor bottom plate 7, a synchronous belt 9 is arranged between the screw rod synchronizing wheel 8 and the motor synchronizing wheel 10, and the lower motor 12 can drive the screw rod 14B to rotate so that the glove receiving and releasing mechanism 35 can reciprocate on the base.

The working principle of the embodiment is as follows: as shown in fig. 3, the driving shaft of the lower motor 12 rotates to drive the motor synchronizing wheel 10, the synchronous belt 9 and the screw rod synchronizing wheel 8 to synchronously rotate, the screw rod synchronizing wheel 8 is fixedly connected with the screw rod 14B, the screw rod 14B also drives the screw rod nut 14A and the glove receiving and placing mechanism 35 to vertically move upwards, then the telescopic position of the air cylinder 29 moves upwards to drive the suction cup fixing plate 19, the first vacuum suction cup 20, the induction switch 21, the second vacuum suction cup 22 and the third vacuum suction cup 23 to synchronously move, then the first vacuum suction cup 20, the induction switch 21, the second vacuum suction cup 22 and the third vacuum suction cup 23 correspond to the knitted glove 30, the induction switch 21 detects the palm part of the knitted glove 30 and sends out a detection signal, if the knitted glove 30 is detected, the first vacuum suction cup 20, the second vacuum suction cup 22 and the third vacuum suction cup 23 perform negative pressure suction on the knitted glove 30; as shown in fig. 4, after the glove receiving and placing mechanism 35 sucks the knitted glove 30 in a negative pressure manner, the telescopic position of the air cylinder 29 retracts, then the driving shaft of the lower motor 12 rotates reversely to drive the motor synchronizing wheel 10, the synchronous belt 9 and the screw rod synchronizing wheel 8 to rotate synchronously, and the screw rod 14B also drives the screw rod nut 14A and the glove receiving and placing mechanism 35 to move vertically downwards until reaching a preset position; as shown in fig. 5, the driving shaft of the upper motor 16 rotates to drive the worm 4, the worm wheel 25 and the rotating shaft 3 to rotate synchronously, and the rotating block 2 is fixedly connected with the rotating shaft 3, so as to drive the connecting block 17, the first cushion block 24, the second cushion block 27, the cylinder 29, the suction cup fixing plate 19, the first vacuum suction cup 20, the inductive switch 21, the second vacuum suction cup 22, the third vacuum suction cup 23 and the knitted glove 30 to rotate to a set position; as shown in fig. 6, the telescopic position of the cylinder 29 is extended forward, the suction cup fixing plate 19, the first vacuum suction cup 20, the inductive switch 21, the second vacuum suction cup 22, the vacuum suction cup 23 and the knitted glove 30 move synchronously, and the first vacuum suction cup 20, the second vacuum suction cup 22 and the third vacuum suction cup 23 are ventilated to place the knitted glove 30; as shown in fig. 7, the driving shaft of the upper motor 16 rotates reversely to drive the worm 4, the worm wheel 25 and the rotating shaft 3 to rotate synchronously, and also drive the cylinder 29, the suction cup fixing plate 19, the first vacuum suction cup 20, the inductive switch 21, the second vacuum suction cup 22 and the third vacuum suction cup 23 to rotate until the two vacuum suction cups are in a vertical position; and then repeating the above operations.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.