CN216862876U - Distance adjusting structure between paw structures - Google Patents

Abstract

The utility model discloses a distance adjusting structure between paw structures, which comprises a sliding mechanism, a linkage mechanism and a driving mechanism, wherein the sliding mechanism comprises a transfer sliding rail and a plurality of transfer sliding blocks arranged on the transfer sliding rail, the transfer sliding blocks are connected through the linkage mechanism, the transfer sliding blocks are connected with the paw structures, and the transfer sliding blocks slide on the transfer sliding rail and respectively drive the paw structures to move. According to the utility model, the plurality of gripper structures are connected through the linkage mechanism, the motions of the gripper structures are mutually related, the driving mechanism is used as a driving mechanism to drive the sliding mechanism to move through the detachable linkage mechanism, and the sliding mechanism is connected with the gripper structures, so that the gripper structures can move, the distance between the gripper structures is adjusted, the gripper structures can adapt to the product distance with any size, and the flexibility of production equipment and a production line is integrally improved.

Description

Distance adjusting structure between paw structures

Technical Field

The utility model relates to the technical field of manufacturing equipment, in particular to a distance adjusting structure between paw structures.

Background

Lithium batteries have been widely used in the electric vehicle industry due to their light weight, large specific energy, support for rapid charging, environmental protection, smaller volume than lead-acid batteries, and being subject to policy popularization.

In the production process of lithium cell, because the physical characteristic of lithium cell electricity core, the year of moving of electricity core adopts the hand claw structure rather than the clamping jaw realization usually, and among the current production facility, the rigidity of a plurality of hand claw structures on the same production line, interval between the hand claw structure is invariable, so when material loading, unloading, the product interval requirement on the production line of below is invariable, is difficult to adjust according to the product size for production facility, and even the whole flexibility that lacks of production line.

The above disadvantages need to be improved.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a distance adjusting structure between paw structures.

The technical scheme of the utility model is as follows:

a distance adjusting structure between paw structures comprises a sliding mechanism, a linkage mechanism and a driving mechanism, wherein the sliding mechanism comprises a transfer sliding rail and a plurality of transfer sliding blocks arranged on the transfer sliding rail, the transfer sliding blocks are connected through the detachable linkage mechanism, the transfer sliding blocks are connected with the paw structures, and the transfer sliding blocks slide on the transfer sliding rail and respectively drive the paw structures to move.

The distance adjusting structure between the paw structures comprises a moving sliding block and a top plate, wherein the moving sliding block comprises sliding bases and the top plate, the moving sliding rails are arranged on two sides of a moving rack, the sliding bases are respectively arranged on the two sides of the moving sliding rails, the top plate is respectively connected with the two sides of the sliding bases to form a bridge-shaped structure, and the upper end and the lower end of the top plate are respectively connected with the linkage mechanism and the paw structures.

Furthermore, a connecting block is arranged between the top plate and the paw structure, and the connecting block penetrates through a gap in the middle of the transfer rack to be respectively connected with the top plate and the paw structure.

Furthermore, the connecting block is of a central symmetrical structure.

Furthermore, a plurality of fixed joints are arranged in the middle of the transferring rack, the driving mechanism is arranged on the fixed joints, and the driving mechanism drives the transferring sliding block to move on the transferring sliding rail.

The distance adjusting structure between the paw structures comprises a plurality of detachable limiting hooks, and all the transfer sliding blocks are connected in series through the limiting hooks.

Furthermore, a first limit hook and a second limit hook are arranged between any two of the transfer sliding blocks, one end of the first limit hook is fixed on one of the transfer sliding blocks, the other end of the first limit hook is connected with the other transfer sliding block through the second limit hook, one end of the second limit hook is suspended, and the other end of the second limit hook is fixed on the other transfer sliding block and is connected with the other end of the first limit hook.

Furthermore, the other end of the first limiting hook is connected with the second limiting hook through a stud and a bolt.

Furthermore, the second limit hook is C-shaped, and the first limit hook is buckled into the concave part of the second limit hook, so that the first limit hook and the second limit hook are connected with each other.

Furthermore, a plurality of first connecting counter bores are arranged on the transfer sliding block, the limiting hooks and second connecting counter bores arranged at the connecting end of the transfer sliding block are connected through screws, and the first connecting counter bores and the second connecting counter bores are connected through screws.

In the above distance adjusting structure between the gripper structures, the driving mechanism drives the plurality of transfer sliders to slide on the transfer slide rails through the linkage mechanism, the driving mechanism includes a linkage buffer and a slider buffer, the linkage buffer is disposed on the linkage mechanism and drives the transfer sliders to slide through the linkage mechanism, and the slider buffers are disposed on two sides of the transfer sliders and push the transfer sliders to slide on the transfer slide rails.

Furthermore, the linkage buffer is arranged on a second limiting hook of the linkage mechanism, and the linkage buffer is aligned with the first limiting hook of the linkage mechanism.

Furthermore, the sliding block buffer is arranged on a fixed joint of the transfer rack, and the sliding block buffer is aligned with a connecting block which is arranged below the transfer sliding block and is used for connecting the paw structure.

According to the utility model, the plurality of gripper structures are connected through the linkage mechanism, the motions of the gripper structures are correlated with each other, the driving mechanism is used as the driving mechanism to push the sliding mechanism to move through the detachable linkage mechanism, and the sliding mechanism is connected with the gripper structures, so that the gripper structures can move, the distance between the gripper structures is adjusted, the gripper structures can adapt to the product distance with any size, and the flexibility of production equipment and production lines is integrally improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of a paw structure and a distance adjusting structure thereof.

Fig. 3 is a partially exploded view of fig. 2.

Wherein, in the figures, the respective reference numerals:

1. a sliding mechanism; 11. transferring a sliding rail; 12. a transfer slide block; 121. a top plate; 122. a sliding base;

2. a linkage mechanism; 21. a first limit hook; 22. a second limit hook;

3. a drive mechanism; 31. a slider buffer; 32. a linkage buffer;

4. connecting blocks;

5. a gripper structure;

6. a transfer rack;

7. and (5) battery cores.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

It will be understood that when an element is referred to as being "fixed" or "disposed" or "connected" to another element, it can be directly or indirectly located on the other element. The terms "upper", "lower", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are only for convenience of description and not to be construed as limiting the technical solution. The terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. "Multi" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

A distance adjusting structure between paw structures is disclosed, as shown in fig. 1, comprising a sliding mechanism 1, a linkage mechanism 2 and a driving mechanism 3, wherein the sliding mechanism 1 comprises a transfer slide rail 11 and a plurality of transfer slide blocks 12 arranged on the transfer slide rail 11, the transfer slide blocks 12 are connected through the linkage mechanism 2, the driving mechanism 3 drives the transfer slide blocks 12 to slide on the transfer slide rail 11 through the linkage mechanism 2, the transfer slide blocks 12 are connected with the paw structures 5, and the transfer slide blocks 12 slide on the transfer slide rail 11 and respectively drive the paw structures 5 to move.

Every hand claw structure 5 all is connected with the slider 12 that moves of sliding mechanism 1, make hand claw structure 5 realize sliding through moving the sliding connection who moves slider 12 and move the slide rail 11, and through 2 interconnect of detachable interlock mechanism between the slider, interval accessible actuating mechanism 3 between the interlock mechanism 2 are adjusted, also can change through the spacing hook of changing interlock mechanism 2, thereby change the interval between moving the slider 12, indirectly change the interval between the hand claw structure 5, thereby satisfy not unidimensional product interval, the flexibility of improving production, the equipment commonality is improved, the equipment cost is reduced.

In an embodiment, as shown in fig. 2 and 3, the gripper structures 5 and the present invention are disposed on the transfer rack 6, the upper end of the transfer rack 6 is the gripper structures 5 and the present invention, and the lower transmission lines are the battery cells 7 arranged in order. The transfer slide rails 11 are arranged on two sides of the transfer rack 6, a plurality of fixed joints are arranged in the middle of the transfer rack 6, and slide block buffers 31 in the driving mechanism 3 are arranged on the fixed joints. The transfer slider 12 includes a sliding base 122 and a top plate 121, the sliding base 122 is respectively disposed on the transfer slide rails 11 on both sides, and the top plate 121 is respectively connected to the sliding bases 122 on both sides to form a bridge structure.

The upper end and the lower end of the top plate 121 of the transfer slide block 12 are respectively connected with the linkage mechanism 2 and the paw structure 5. The linkage mechanism 2 comprises a plurality of limiting hooks, and all the transfer sliding blocks 12 are connected in series through the limiting hooks. A first limit hook 21 and a second limit hook 22 are arranged between any two of the transferring sliding blocks 12, one end of the first limit hook 21 is fixed on one transferring sliding block 12, the other end of the first limit hook 21 is connected with the other transferring sliding block 12 through the second limit hook 22, one end of the second limit hook 22 is suspended, and the other end of the second limit hook 22 is fixed on the other transferring sliding block 12 and is connected with the other end of the first limit hook 21. In an embodiment, the transfer slider 12 is provided with a plurality of first connecting counter bores, the limiting hook and the second connecting counter bore provided at the connecting end of the transfer slider 12 are connected by screws. The other end of the first limit hook 21 is connected with a second limit hook 22 through a stud and a bolt. One end of the first limiting hook 21 is of a flat head structure, the other end of the first limiting hook is of a raised dog-ear structure, the two limiting hooks are C-shaped, and the first limiting hook 21 is buckled into the concave part of the second limiting hook 22, so that the first limiting hook 21 and the second limiting hook 22 are connected with each other. The interlocking buffer 32 is disposed on the interlocking mechanism 2 and drives the transferring slider 12 to slide through the interlocking structure, in this embodiment, the interlocking buffer 32 is disposed on the second limit hook 22 of the interlocking mechanism 2, and the interlocking buffer 32 is aligned with the first limit hook 21 of the interlocking mechanism 2.

Set up connecting block 4 between roof 121 and the hand claw structure 5, connecting block 4 passes and moves the space in the middle of the frame 6 and connect roof 121 and hand claw structure 5 respectively. In one embodiment, the connecting block 4 has a central symmetrical structure. The slide buffers 31 are disposed on both sides of the transfer slider 12 and push the transfer slider 12 to slide on the transfer slide rail 11, and in this embodiment, the slide buffers 31 are disposed on the fixed joints of the transfer frame 6, and the slide buffers 31 are aligned with the connecting blocks 4 below the transfer slider 12 for connecting the gripper structures 5.

When the distance between the paw structures 5 needs to be adjusted, if the adjustment range is small, the oil pressure control slide block buffer 31 and the linkage buffer 32 are increased to push the transfer slide block 12 and the limiting hook to adjust, and if the adjustment range is large, the limiting hook between the lower transfer slide blocks 12 is detached, and the limiting hook with the other size is replaced.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The distance adjusting structure between the paw structures is characterized by comprising a sliding mechanism and a linkage mechanism, wherein the sliding mechanism comprises a transfer sliding rail and a plurality of transfer sliding blocks arranged on the transfer sliding rail, the transfer sliding blocks are connected through the detachable linkage mechanism, the transfer sliding blocks are connected with the paw structures, and the transfer sliding blocks slide on the transfer sliding rail and respectively drive the paw structures to move.

2. The structure of claim 1, wherein the moving and loading slider comprises a sliding base and a top plate, the moving and loading rails are disposed on two sides of the moving and loading frame, the sliding base is disposed on the moving and loading rails on two sides, the top plate is connected to the sliding base on two sides to form a bridge structure, and the upper and lower ends of the top plate are connected to the linkage mechanism and the gripper structure, respectively.

3. The structure of claim 2, wherein a connecting block is disposed between the top plate and the gripper structure, and the connecting block passes through a gap in the middle of the transfer rack to connect the top plate and the gripper structure, respectively.

4. The structure of claim 2, wherein a plurality of fixed joints are disposed at the middle of the transfer rack, and a driving mechanism is disposed on the fixed joints, and the driving mechanism drives the transfer slide to move on the transfer slide.

5. The structure of claim 1, wherein the linkage mechanism comprises a plurality of detachable limiting hooks, and all the transfer sliders are connected in series through the limiting hooks.

6. The structure of claim 5, wherein a first limit hook and a second limit hook are disposed between any two of the shifting sliders, one end of the first limit hook is fixed to one of the shifting sliders, the other end of the first limit hook is connected to the other shifting slider through the second limit hook, one end of the second limit hook is suspended, and the other end of the second limit hook is fixed to the other shifting slider and connected to the other end of the first limit hook.

7. The structure of claim 6, wherein the second position-limiting hook is C-shaped, and the first position-limiting hook is engaged with the concave portion of the second position-limiting hook, such that the first position-limiting hook and the second position-limiting hook are connected to each other.

8. The distance adjustment structure between gripper structures as claimed in claim 1, wherein a driving mechanism drives a plurality of said transfer sliders to slide on said transfer slide rails via said linkage mechanism, said driving mechanism includes a linkage buffer and a slider buffer, said linkage buffer is disposed on said linkage mechanism and drives said transfer sliders to slide via said linkage mechanism, said slider buffer is disposed on both sides of said transfer sliders and pushes said transfer sliders to slide on said transfer slide rails.

9. The structure of claim 8, wherein the buffer is disposed on a second limit hook of the linkage mechanism, and the buffer is aligned with a first limit hook of the linkage mechanism.

10. The structure of claim 8, wherein the slide damper is disposed on a fixed joint of the transfer frame, and the slide damper is aligned with a connecting block for connecting the gripper structure below the transfer slide.

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