CN220055448U

CN220055448U - Transfer device

Info

Publication number: CN220055448U
Application number: CN202321688117.4U
Authority: CN
Inventors: 张伟; 张弩
Original assignee: Jiangsu Dynamic Automation Technology Co ltd
Current assignee: Jiangsu Dynamic Automation Technology Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-11-21
Anticipated expiration: 2033-06-29

Abstract

The utility model relates to a transfer device, which comprises a portal frame, a first driving device and a second driving device, wherein the portal frame is provided with a first driving device; the transfer mechanism is arranged on the portal frame in a sliding manner, the first driver drives the transfer mechanism to move along a straight line, the transfer mechanism comprises a sliding seat and a clamping assembly connected with the sliding seat, and the sliding seat is connected with the portal frame in a sliding manner; the clamping assembly comprises a plurality of second drivers, a plurality of mounting plates arranged in parallel and a plurality of clamping jaws connected with the plurality of mounting plates; the plurality of mounting plates are hooked on the sliding seat and are in sliding connection with the sliding seat, and the plurality of second drivers drive the plurality of mounting plates to be close to or far away from each other, so that the plurality of clamping jaws clamp or release the transfer plate; the portal frame is arranged and erected above the two conveying belts, the first driver driving assembly moves back and forth above the two conveying belts, the clamping assembly is used for clamping and releasing products, automatic carrying of the products is achieved, working strength of operators is reduced, and production efficiency is improved.

Description

Transfer device

Technical Field

The utility model relates to the technical field of mechanical automation, in particular to a transfer device.

Background

The existing automatic assembly device is characterized in that products are required to be placed on a loading disc after the assembly is completed at an assembly station, the loading disc is conveyed to a boxing station by a conveying belt for boxing operation, due to the fact that the volume of the assembly device is limited, the conveying belt is arranged into two sections of conveying belts which are parallel, independent and opposite in conveying direction, the loading disc can be conveyed to the boxing station only after being conveyed to the other conveying belt from one conveying belt, the loading disc is manually conveyed by an operator, the operator needs to carry the loading disc repeatedly, however, the loading disc with the products is large in weight, the working strength of the operator and the pain of hands are increased by the existing conveying mode, and the working efficiency is low.

Disclosure of Invention

Therefore, the technical problem to be solved by the utility model is to solve the problem of low working efficiency of manual carrying of the carrying tray by operators in the prior art, and further provide a carrying device, so that automatic carrying of products is realized, and the working efficiency is effectively improved.

In order to solve the technical problems, the utility model provides a transfer device, which comprises a portal frame, a first driving device and a second driving device, wherein the portal frame is provided with a first driving device;

the transfer mechanism is arranged on the portal frame in a sliding way, the first driver drives the transfer mechanism to move along a straight line, the transfer mechanism comprises a sliding seat and a clamping assembly connected with the sliding seat, and the sliding seat is connected with the portal frame in a sliding way; the clamping assembly comprises a plurality of second drivers, a plurality of mounting plates arranged in parallel and a plurality of clamping jaws connected to the plurality of mounting plates; the plurality of mounting plates are hooked on the sliding seat and are in sliding connection with the sliding seat, and the plurality of second drivers drive the plurality of mounting plates to be close to or far away from each other, so that the plurality of clamping jaws clamp or release the transfer plate.

In one embodiment of the utility model, the portal frame comprises two support columns and a cross beam connecting the two support columns, the cross beam is provided with a first guide rail, the sliding seat is in sliding connection with the first guide rail, and the first driver drives the sliding seat to move along the first guide rail.

In one embodiment of the utility model, the device further comprises a screw rod structure, wherein the screw rod structure comprises a screw rod and a connecting seat in threaded connection with the screw rod, one end of the screw rod is connected with the power output end of the first driver, and the connecting seat is connected with the sliding seat.

In one embodiment of the utility model, the lifting assembly further comprises a third driver and a lifting seat, wherein the third driver is fixedly connected with the sliding seat, the lifting seat is in sliding connection with the sliding seat, the third driver drives the lifting seat to move relative to the sliding seat, and the clamping assembly is arranged on the lifting seat.

In one embodiment of the utility model, the lifting seat comprises a bottom plate and a top plate, wherein the bottom plate and the top plate are connected through a plurality of guide rods, and the guide rods are arranged in through holes formed in the sliding seat in a penetrating mode.

In one embodiment of the utility model, the bottom plate is provided with a limiting rod, the free end of the limiting rod is provided with a limiting cap, the limiting rod is arranged in a through hole formed in the sliding seat in a penetrating mode, and the limiting rod extends along the X-axis direction.

In one embodiment of the utility model, a second guide rail is arranged at the bottom of the bottom plate, the mounting plate is in sliding connection with the second guide rail, and the mounting plate is hooked on the second guide rail.

In one embodiment of the present utility model, the first guide rail and the second guide rail both move along the Y-axis direction, and the third driver drives the lifting seat to move along the X-axis direction.

In one embodiment of the utility model, the second guide rail and the cross beam are arranged in the sliding seat in a penetrating way.

In one embodiment of the utility model, a plurality of sensors are provided on the carriage.

In one embodiment of the utility model, the guide rods are distributed in a square structure.

In one embodiment of the present utility model, the guide rod further comprises a plurality of shaft sleeves extending along the X-axis direction, the plurality of shaft sleeves are embedded in the through holes of the sliding seat, and the guide rod passes through the shaft sleeves.

In one embodiment of the present utility model, the power output end of the first driver is connected with the screw rod through a transmission belt.

In one embodiment of the present utility model, the plurality of clamping jaws are distributed in a square configuration.

In one embodiment of the utility model, the clamping jaw is provided with a plurality of avoidance grooves and a plurality of limiting ribs, and the plurality of avoidance grooves and the plurality of limiting ribs are arranged at intervals along the X-axis direction.

Compared with the prior art, the technical scheme of the utility model has the following advantages:

the utility model relates to a transfer device, which comprises a portal frame, wherein the portal frame is provided with a first driver; the transfer mechanism is arranged on the portal frame in a sliding way, the first driver drives the transfer mechanism to move along a straight line, the transfer mechanism comprises a sliding seat and a clamping assembly connected with the sliding seat, and the sliding seat is connected with the portal frame in a sliding way; the clamping assembly comprises a plurality of second drivers, a plurality of mounting plates arranged in parallel and a plurality of clamping jaws connected to the plurality of mounting plates; the plurality of mounting plates are hooked on the sliding seat and are in sliding connection with the sliding seat, and the plurality of second drivers drive the plurality of mounting plates to be close to or far away from each other, so that the plurality of clamping jaws clamp or release the transfer plate; the portal frame sets up in the top of two conveyer belts, and first driver drive moves and carry the subassembly and move to coming material conveyer belt top, moves and carry the platform and carry to portal frame below back, and a plurality of mounting panels of a plurality of driver drive move in opposite directions and make the clamping jaw clamp and move and carry the platform, and first driver drive moves and carry the subassembly and move to pay-off conveyer belt top, and the clamping jaw releases and carries the platform, realizes carrying to the product automation, has reduced operating personnel's working strength, has improved production efficiency.

Drawings

In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof that are illustrated in the appended drawings, in which

Fig. 1 is a schematic structural view of a transfer apparatus according to a preferred embodiment of the present utility model.

Fig. 2 is a schematic structural view of a transfer unit of the transfer apparatus shown in fig. 1.

Fig. 3 is a schematic structural view of a slide of the transfer assembly shown in fig. 2.

Description of the specification reference numerals: 1. a support column; 2. a cross beam; 3. a support rod; 4. a first driver; 5. a slide; 6. a screw rod; 7. a first guide rail; 8. a lifting seat; 9. a sensor; 10. a third driver; 11. a track; 12. a second driver; 13. a mounting plate; 14. a bottom plate; 15. a shaft sleeve; 16. a guide rod; 17. a top plate; 18. a sensor; 19. a clamping jaw; 20. limiting convex ribs; 21. an avoidance groove; 22. limiting convex ribs; 23. a hook; 24. a second guide rail; 25. a through hole; 26. a through hole; 27. a connecting seat; 28. a chute; 29. a limit rod; 30. a limit cap; 31. a cross beam; 32. a mounting base; 33. a driving belt.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the utility model and practice it.

Examples

In one embodiment of the present utility model, referring to fig. 1, a transfer apparatus of the present utility model includes a gantry provided with a first driver 4, the gantry being mounted above two conveyor belts, one of which is feeding and the other of which is feeding.

A transfer mechanism which is slidably arranged on the portal frame, wherein the first driver 4 drives the transfer mechanism to move along a straight line; the transfer mechanism comprises a sliding seat 5 and a clamping assembly connected with the sliding seat 5, and the sliding seat 5 is in sliding connection with the portal frame; the clamping assembly comprises two second drivers 12, two mounting plates 13 which are arranged in parallel, and four clamping jaws 19 which are connected with the mounting plates 13, specifically, two clamping jaws 19 are fixedly arranged on the two mounting plates 13 respectively, the four clamping jaws 19 are distributed in a square structure, the two mounting plates 13 are respectively driven by the two second drivers 12, when a transfer plate needs to be clamped, the two second drivers 12 drive the two mounting plates 13 to be close to each other, and when the transfer plate needs to be released, the two second drivers 12 drive the two mounting plates 13 to be far away from each other; the two mounting plates 13 are hooked on the sliding seat 5 and are in sliding connection with the sliding seat 5; the two second drivers 12 drive the two mounting plates 13 towards or away from each other, respectively, so that the four clamping jaws 19 clamp or release the transfer plate.

In one embodiment of the utility model, referring to fig. 1, the portal frame comprises two parallel and equal-length support columns 1, and a cross beam 2 connecting the two support columns 1, wherein the cross beam 2 is provided with a first guide rail 7, the sliding seat 5 is provided with a sliding groove 28, the sliding groove 28 is slidingly connected with the first guide rail 7, and the first driver 4 drives the sliding seat 5 to move along the first guide rail 7 so as to transfer a transfer platform.

In one embodiment of the present utility model, as shown in fig. 1, the present utility model further includes a screw structure, where the screw structure includes a screw 6, a connection seat 27 connected to the screw 6, a steel ball, etc., threads are provided on a surface of the screw 6, one end of the screw 6 is connected to a power output end of the first driver 4, the connection seat 27 is fixedly connected to the sliding seat 5, the screw 6 is installed below the beam 2 through an installation seat 32, and the screw 6 converts rotational mechanical energy of the first driver 4 into mechanical energy that the connection seat moves linearly, so that the connection seat drives the sliding seat 5 to move.

In one embodiment of the present utility model, referring to fig. 2, the lifting assembly is further included for driving the clamping assembly to rise or fall so as to clamp or release the transfer platform; the lifting assembly comprises a third driver 10 and a lifting seat 8, wherein a shell of the third driver 10 is fixedly connected with the sliding seat 5, a power output end of the third driver 10 is connected with the lifting seat 8, the lifting seat 8 is slidably connected with the sliding seat 5, the third driver 10 drives the lifting seat 8 to move relative to the sliding seat 5, and the clamping assembly is arranged at the bottom of the lifting seat 8.

In one embodiment of the present utility model, as shown in fig. 2, the lifting seat 8 includes a bottom plate 14 and a top plate 17, the bottom plate 14 and the top plate 17 are fixedly connected through four guide rods 16, the four guide rods 16 are opposite to four corners of the bottom plate 14 and the top plate 17, four through holes 26 are formed at the bottom of the sliding seat 5 corresponding to the four guide rods 16, and the guide rods 16 are arranged in the through holes 26 formed in the sliding seat 5 in a penetrating manner.

In one embodiment of the present utility model, referring to fig. 1, the bottom plate 14 is provided with a limit rod 29, a limit cap 30 is disposed at a free end of the limit rod 29, the limit rod 29 is disposed in the through hole 25 formed in the slide 5 in a penetrating manner, the limit rod 29 extends along the X-axis direction, and the limit cap 30 is used for vertically limiting the lifting seat 8 to prevent the lifting seat 8 from excessively descending.

In one embodiment of the present utility model, referring to fig. 2, the bottom of the bottom plate 14 is provided with a plurality of parallel second guide rails 24, the mounting plate 13 is provided with hooks 23, the mounting plate 13 is slidably connected with the second guide rails 24 through the hooks 23, and the mounting plate 13 is hooked on the second guide rails 24 through the hooks 23, so as to improve the vertical stability of the clamping jaw 19.

In one embodiment of the present utility model, referring to fig. 1 and 2, the first guide rail 7 and the second guide rail 24 are both moved along the Y-axis direction, the third driver 10 drives the lifting seat 8 to move along the X-axis direction, and the extending direction of the support column 1 is the X-axis direction.

In one embodiment of the present utility model, referring to fig. 1, the second guide rail 24 and the cross beam 2 are both disposed on the sliding seat 5 in a penetrating manner, so as to improve stability of the sliding seat 5 and prevent the sliding seat 5 from turning sideways.

In one embodiment of the present utility model, the slide 5 is provided with a plurality of sensors 9 and 18, the sensors 9 are used for detecting the distance between the slide and the lifting platform 8, the sensors 18 are used for detecting whether a product exists between the clamping jaws 19, and the detection signals of the sensors 9 and 18 are used as the start-stop and action of the first driver 4, the second driver 12 and the third driver 10, so as to further serve as the judgment basis for controlling the clamping assembly to clamp or release the transfer platform.

In one embodiment of the present utility model, referring to fig. 1, the sliding seat further comprises a plurality of shaft sleeves 15 extending along the X-axis direction, the shaft sleeves 15 are embedded in the through holes 26 of the sliding seat 5, the guide rod 16 passes through the shaft sleeves 15, the interior of the shaft sleeves 15 is smooth, and the friction between the guide rod 16 and the sliding seat 5 can be reduced.

In one embodiment of the present utility model, referring to fig. 1, the power output end of the first driver 4 is connected to the screw 6 through a transmission belt 33.

In one embodiment of the present utility model, referring to fig. 1, the plurality of gripping claws 19 are distributed in a square structure so as to enable four gripping claws 19 to grip the transfer platform from the periphery.

In one embodiment of the present utility model, referring to fig. 1, a bracket is further provided on the beam 2, and the bracket includes a support bar 3 and a beam 31, and a track 11 is provided on the beam 31, where the track 11 is used for guiding a wire line.

In one embodiment of the present utility model, referring to fig. 2, the clamping jaw 19 is provided with a plurality of avoidance grooves 21 and a plurality of limiting ribs 20, where the plurality of avoidance grooves 21 and the plurality of limiting ribs 20 are arranged at intervals along the X-axis direction, when the plurality of clamping jaw 19 clamps the transfer platform, the bottommost limiting rib 20 is used for supporting the bottom of the transfer platform, the middle limiting rib 22 is used for limiting the transfer platform, and the plurality of avoidance grooves 21 avoid the transfer platform.

In one embodiment of the utility model, the drives are each preferably motors.

The working principle of the transfer device of the utility model is as follows:

the portal frame is arranged above the two conveying belts, the first driver 4 drives the transfer assembly to move above the feeding conveying belt, the third driver 10 drives the lifting seat 8 to descend after the transfer platform carrying products is conveyed below the portal frame until the transfer platform is positioned between the clamping jaws 19, the second driver 12 drives the two mounting plates 13 to move oppositely, the distance between the clamping jaws 19 is reduced, two sides of the transfer platform are clamped, the limiting ribs 20 are inserted into the bottoms of the two sides of the transfer platform to support the transfer platform, the third driver 10 drives the lifting seat 8 to ascend, the first driver 4 drives the transfer assembly to move above the feeding conveying belt, the third driver 10 drives the lifting seat 8 to descend, the second driver 12 drives the two mounting plates 13 to reversely move, so that the distance between the clamping jaws 19 is increased, the transfer platform is released, automatic product conveying is realized, the working strength of operators is reduced, and the production efficiency is improved.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations and modifications of the present utility model will be apparent to those of ordinary skill in the art in light of the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims

1. A transfer device, comprising;

a portal frame provided with a first driver;

2. A transfer device according to claim 1, wherein the portal frame comprises two support columns, and a cross beam connecting the two support columns, the cross beam being provided with a first rail extending in the Y-axis direction, the slide being slidably connected to the first rail, the first driver driving the slide to move along the first rail.

3. The transfer device according to claim 1, further comprising a screw structure, wherein the screw structure comprises a screw and a connecting seat in threaded connection with the screw, one end of the screw is connected with the power output end of the first driver, and the connecting seat is connected with the slide.

4. The transfer device according to claim 2, further comprising a lifting assembly including a third driver and a lifting base, wherein the third driver is fixedly connected to the slide base, the lifting base is slidably connected to the slide base, the third driver drives the lifting base to move relative to the slide base along the X-axis direction, and the clamping assembly is disposed on the lifting base.

5. The transfer device according to claim 4, wherein the lifting seat comprises a bottom plate and a top plate, the bottom plate and the top plate are connected through a plurality of guide rods, and the guide rods are arranged in through holes formed in the sliding seat in a penetrating manner.

6. The transfer device according to claim 5, wherein the bottom plate is provided with a limit rod, a limit cap is provided at a free end of the limit rod, the limit rod is inserted into a through hole provided in the slide seat, and the limit rod extends along the X-axis direction.

7. The transfer device according to claim 5, wherein a second rail extending in the Y-axis direction is provided at the bottom of the base plate, the mounting plate is slidably connected to the second rail, and the mounting plate is hooked to the second rail.

8. The transfer device of claim 7, wherein the second rail and the cross member are disposed through the slide.

9. The transfer device according to claim 1, wherein the clamping jaw is provided with a plurality of avoiding grooves and a plurality of limiting ribs, and the plurality of avoiding grooves and the plurality of limiting ribs are arranged at intervals along the X-axis direction.

10. A transfer device according to claim 1, wherein a plurality of sensors are provided on the slide.