CN215220844U

CN215220844U - Production lithium cell block adds clamping apparatus

Info

Publication number: CN215220844U
Application number: CN202121495814.9U
Authority: CN
Inventors: 朱晓峰; 刘成武; 张仕博
Original assignee: Wuhan Huayuan Hanxing Technology Co ltd
Current assignee: Wuhan Huayuan Hanxing Technology Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-17
Anticipated expiration: 2031-07-01

Abstract

The utility model provides a add clamping apparatus of production lithium cell block, including supporting a chamber, support the top one side fixedly connected with feed bin in chamber, and the inboard of feed bin and the inboard of supporting a chamber link up each other, support the bottom fixedly connected with guide chamber in chamber, the bottom fixedly connected with in guide chamber supports the bottom chamber, and the inboard in guide chamber all link up each other with the inboard that supports a chamber and support the bottom chamber, the discharge gate has been seted up to the bottom of supporting the bottom chamber, the outside of supporting a chamber and supporting the bottom chamber is provided with the guide subassembly jointly. The utility model discloses in, get the integration together through the transportation with the block with pressing from both sides for in the block was by accurate leading-in anchor clamps one by one, the rethread anchor clamps drove the block and accomplish the location on the punching press station, thereby removed the trouble of artifical guide from, be favorable to promoting work efficiency.

Description

Production lithium cell block adds clamping apparatus

Technical Field

The utility model relates to a lithium cell processing technology field especially relates to a production lithium cell block's adds clamping apparatus.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as a positive/negative electrode material and uses a non-aqueous electrolyte solution, and the lithium metal has very high requirements on the environment due to the very active chemical characteristics of the lithium metal, so that the lithium metal is processed, stored and used. With the development of science and technology, lithium batteries have become mainstream, and the battery cap has the functions of providing a battery sealing function, providing a safety valve and playing a role of a positive conductive terminal.

At present, the processing anchor clamps of current lithium cell block can't assist the staff to call out the block, therefore the staff that the work experience is not enough is difficult to accurate quick moves the block to the location department of anchor clamps to can increase the condemned probability of block, and work efficiency still can descend thereupon.

Therefore, it is necessary to provide a processing fixture for producing lithium battery caps to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a processing clamp for producing lithium battery caps.

In order to solve the technical problems, the utility model provides a processing fixture for producing lithium battery caps, which comprises a supporting top cavity, wherein one side of the top end of the supporting top cavity is fixedly connected with a material bin, the inner side of the material bin is communicated with the inner side of the supporting top cavity, the bottom end of the supporting top cavity is fixedly connected with a material guide cavity, the bottom end of the material guide cavity is fixedly connected with a supporting bottom cavity, the inner side of the material guide cavity is communicated with the supporting top cavity and the inner side of the supporting bottom cavity, the bottom end of the supporting bottom cavity is provided with a material outlet, the outer sides of the supporting top cavity and the supporting bottom cavity are provided with a material guide assembly together, the outer side of the supporting bottom cavity is provided with a first air cylinder, the piston end of the first air cylinder is fixedly connected with a second air cylinder, the piston end of the second air cylinder is fixedly connected with a chuck, the outer surface of the chuck is uniformly provided with a plurality of third air cylinders, the inner side wall of the chuck is provided with inner caulking grooves corresponding to the positions of the third air cylinders, a plurality of the inner caulking grooves are connected with limiting blocks in a sliding mode, and the piston end of the third cylinder extends to the inner side of the inner caulking grooves and is fixedly connected with the limiting blocks.

Preferably, the guide assembly comprises a first side chute, a first motor, a second motor and a second side chute, the first side chute is arranged on the outer side wall of the supporting top cavity, the second side chute is arranged on the outer side wall of the supporting bottom cavity, which is far away from the first side chute, the first motor is arranged on one side of the supporting bottom cavity, which is close to the first side chute, a limiting rotating rod is arranged on the output shaft of the first motor, the limiting rotating rod extends to the inner side of the first side chute, the second motor is arranged at the bottom side of the supporting bottom cavity, a rotating frame is arranged on the output shaft of the second motor, a sliding protrusion is arranged at one end of the rotating frame, which is close to the second side chute, a rotating curved rod is arranged on the outer side of the rotating frame, a curved chute is arranged on the outer surface of the rotating curved rod, the sliding protrusion is in sliding connection with the curved chute, and a fixed chassis and a rotating connecting rod are respectively rotatably connected with the two ends of the rotating curved rod, and the rotating connecting rod is connected with the second side sliding groove in a sliding manner, the rotating connecting rod is connected with an inner sliding block in a rotating manner, and the inner sliding block is connected with the inner side of the supporting bottom cavity in a sliding manner.

Preferably, the second motor and the outer surfaces of the fixed underframe and the first cylinder are fixedly connected with a connecting bracket, and the connecting bracket and the outer surface of the supporting bottom cavity are fixedly connected.

Preferably, the bottom end of the first motor is fixedly connected with a motor support, and the motor support is fixedly connected with the outer side wall of the supporting bottom cavity.

Preferably, the outer side walls of the bin and the supporting bottom cavity are fixedly connected with mounting brackets.

Compared with the prior art, the utility model provides a pair of production lithium cell block's adds clamping apparatus has following beneficial effect:

(1) the utility model provides a production lithium cell block's adds clamping apparatus sets up in same department through the transportation part with block clamping part and block, is favorable to reducing space and station on the processing equipment and occupies.

(2) The utility model provides a production lithium cell block's adds clamping apparatus, through the transportation with the block and press from both sides and get the integration together for in the block was by accurate leading-in anchor clamps one by one, the rethread anchor clamps drove the block and accomplish the location on the punching press station, thereby removed the trouble of artifical guide from, be favorable to promoting work efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the bottom side structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic view of the inner side structure of the supporting bottom cavity of the present invention.

Reference numbers in the figures: 1. a support top cavity; 2. a storage bin; 3. a material guiding cavity; 4. a support bottom cavity; 5. a first side chute; 6. a motor bracket; 7. a first motor; 8. a limiting rotating rod; 9. fixing the underframe; 10. rotating the curved bar; 11. rotating the connecting rod; 12. an inner slide block; 13. a curved chute; 14. a second motor; 15. a rotating frame; 16. a sliding projection; 17. a first cylinder; 18. a second cylinder; 19. a chuck; 20. a third cylinder; 21. an embedded groove is formed; 22. a limiting block; 23. a second side chute; 24. connecting a bracket; 25. mounting a bracket; 26. and (4) a discharge port.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to the attached drawings 1-4, a processing fixture for producing lithium battery caps comprises a supporting top cavity 1, a material bin 2 is fixedly connected to one side of the top end of the supporting top cavity 1, the inner side of the material bin 2 is communicated with the inner side of the supporting top cavity 1, a material guide cavity 3 is fixedly connected to the bottom end of the supporting top cavity 1, a supporting bottom cavity 4 is fixedly connected to the bottom end of the material guide cavity 3, the inner side of the material guide cavity 3 is communicated with the supporting top cavity 1 and the inner side of the supporting bottom cavity 4, a material outlet 26 is formed in the bottom end of the supporting bottom cavity 4, a material guide assembly is arranged on the outer sides of the supporting top cavity 1 and the supporting bottom cavity 4 together, a first air cylinder 17 is arranged on the outer side of the supporting bottom cavity 4, a second air cylinder 18 is fixedly connected to a piston end of the first air cylinder 17, a chuck 19 is fixedly connected to a piston end of the second air cylinder 18, a plurality of third air cylinders 20 are uniformly arranged on the outer surface of the chuck 19, the inner side wall of the chuck 19 corresponds to the position of the third cylinder 20 and has been provided with an inner caulking groove 21, a plurality of inner caulking grooves 21 have a limiting block 22 in sliding connection, and the piston end of the third cylinder 20 extends to the inner side of the inner caulking groove 21 and is fixedly connected with the limiting block 22.

In a further scheme, the material guiding assembly comprises a first side chute 5, a first motor 7, a second motor 14 and a second side chute 23, the first side chute 5 is arranged on the outer side wall of the supporting top cavity 1, the second side chute 23 is arranged on the outer side wall of one end of the supporting bottom cavity 4 far away from the first side chute 5, the first motor 7 is arranged on one side of the supporting bottom cavity 4 close to the first side chute 5, a limiting rotating rod 8 is arranged on an output shaft of the first motor 7, the limiting rotating rod 8 extends to the inner side of the first side chute 5, the second motor 14 is arranged at the bottom side of the supporting bottom cavity 4, a rotating frame 15 is arranged on an output shaft of the second motor 14, a sliding protrusion 16 is arranged at one end of the rotating frame 15 close to the second side chute 23, a rotating curved rod 10 is arranged on the outer side of the rotating frame 15, a curved chute 13 is arranged on the outer surface of the rotating curved rod 10, and the sliding protrusion 16 is connected with the curved chute 13 in a sliding manner, the two ends of the rotating curved rod 10 are respectively connected with a fixed bottom frame 9 and a rotating connecting rod 11 in a rotating mode, the rotating connecting rod 11 is connected with a second side sliding groove 23 in a sliding mode, the rotating connecting rod 11 is connected with an inner sliding block 12 in a rotating mode, the inner sliding block 12 is connected with the inner side of the supporting bottom cavity 4 in a sliding mode, when the caps in the storage bin 2 fall to the inner side of the supporting top cavity 1 one by one, the first motor 7 drives the limiting rotating rod 8 to rotate, the limiting rotating rod 8 pushes one cap falling into the supporting top cavity 1 from the storage bin 2 through the first side sliding groove 5 until the cap falls into the supporting bottom cavity 4 through the material guiding cavity 3, the second motor 14 drives the rotating frame 15 to rotate, the sliding bulge 16 on the rotating frame 15 drives the rotating curved rod 10 to rotate on the fixed bottom frame 9 while sliding along the curved sliding groove 13, so that the rotating curved rod 10 and the rotating connecting rod 11 drive the inner sliding block 12 to push one cap falling into the supporting bottom cavity 4 to a discharge hole 26, after the inner slide block 12 is reset, the first motor 7 can lead out the next cap through the limiting rotating rod 8, and the reciprocating operation is performed so that the cap directly falls into the chuck 19, thereby avoiding the trouble of manual material guiding and being beneficial to improving the working efficiency.

In a further scheme, the outer surfaces of the second motor 14, the fixed chassis 9 and the first cylinder 17 are fixedly connected with a connecting bracket 24, and the connecting bracket 24 is fixedly connected with the outer surface of the supporting bottom cavity 4, so that the second motor 14, the fixed chassis 9 and the first cylinder 17 are stably fixed on the supporting bottom cavity 4 through the connecting bracket 24.

In the further scheme, the bottom end of the first motor 7 is fixedly connected with the motor support 6, and the motor support 6 is fixedly connected with the outer side wall of the supporting bottom cavity 4, so that the first motor 7 is conveniently and fixedly supported through the motor support 6.

In the further scheme, the feed bin 2 and the outer side wall of the supporting bottom cavity 4 are fixedly connected with the mounting bracket 25, so that the mounting bracket 25 is conveniently mounted on processing equipment through bolts, and the whole device is conveniently fixed on the processing device.

The utility model provides a pair of production lithium cell block's adds clamping apparatus's theory of operation as follows: the first motor 7 drives the limiting rotating rod 8 to rotate, so that the limiting rotating rod 8 pushes a cap falling into the supporting top cavity 1 from the storage bin 2 through the first side sliding groove 5 until the cap falls into the supporting bottom cavity 4 through the material guiding cavity 3, the second motor 14 drives the rotating frame 15 to rotate, the sliding protrusion 16 on the rotating frame 15 drives the rotating curved rod 10 to rotate on the fixed bottom frame 9 while sliding along the curved sliding groove 13, so that the rotating curved rod 10 and the rotating connecting rod 11 together drive the inner slide block 12 to push a cap falling into the supporting bottom cavity 4 to the material outlet 26 along the second side sliding groove 23, after the inner slide block 12 is reset, the first motor 7 can guide out the next cap through the limiting rotating rod 8, and the reciprocating is performed so as to enable the cap to directly fall into the chuck 19, so that the trouble of manual material guiding is avoided, and the work efficiency is improved;

the limiting blocks 22 are pushed to move towards the center of the chuck 19 through the third air cylinders 20, so that the caps falling into the chuck 19 are clamped and positioned by the limiting blocks 22 together, then the chuck 19 is pushed to move towards a punching station through the second air cylinders 18, then the first air cylinders 17 push the second air cylinders 18 downwards, meanwhile, the third air cylinders 20 reset to enable the caps to fall on the corresponding stations, after the punching step is finished, the cylinders drive the chucks 19 to reset, so that the inner slide block 12 pushes new caps to move into the chuck 19 again, and by arranging the cap clamping parts and the cap conveying parts at the same position, the space on the processing equipment and the station occupation are reduced.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The processing clamp for producing the lithium battery cap is characterized by comprising a supporting top cavity (1), wherein a storage bin (2) is fixedly connected to one side of the top end of the supporting top cavity (1), the inner side of the storage bin (2) is communicated with the inner side of the supporting top cavity (1), a material guide cavity (3) is fixedly connected to the bottom end of the supporting top cavity (1), a supporting bottom cavity (4) is fixedly connected to the bottom end of the material guide cavity (3), the inner sides of the material guide cavity (3), the supporting top cavity (1) and the supporting bottom cavity (4) are communicated with each other, a discharge hole (26) is formed in the bottom end of the supporting bottom cavity (4), a material guide assembly is arranged on the outer sides of the supporting top cavity (1) and the supporting bottom cavity (4) together, a first air cylinder (17) is arranged on the outer side of the supporting bottom cavity (4), and a second air cylinder (18) is fixedly connected to a piston end of the first air cylinder (17), the piston end fixedly connected with chuck (19) of second cylinder (18), a plurality of third cylinders (20) have evenly been installed to the surface of chuck (19), inner caulking groove (21) have all been seted up, a plurality of to the position that the inside wall of chuck (19) corresponds third cylinder (20) the equal sliding connection in inner caulking groove (21) has stopper (22), and the piston end of third cylinder (20) extend to inner caulking groove (21) inboard and with stopper (22) between fixed connection.

2. The processing fixture for producing the lithium battery cap according to claim 1, wherein the material guiding assembly comprises a first side chute (5), a first motor (7), a second motor (14) and a second side chute (23), the first side chute (5) is arranged on the outer side wall of the supporting top cavity (1), the second side chute (23) is arranged on the outer side wall of one end of the supporting bottom cavity (4) far away from the first side chute (5), the first motor (7) is arranged on one side of the supporting bottom cavity (4) close to the first side chute (5), an output shaft of the first motor (7) is provided with a limiting rotating rod (8), the limiting rotating rod (8) extends to the inner side of the first side chute (5), the second motor (14) is arranged on the bottom side of the supporting bottom cavity (4), an output shaft of the second motor (14) is provided with a rotating frame (15), one end of the rotating frame (15) close to the second side sliding groove (23) is provided with a sliding protrusion (16), the outer side of the rotating frame (15) is provided with a rotating curved bar (10), a curved sliding groove (13) is formed in the outer surface of the rotating curved bar (10), the sliding protrusion (16) is connected with the curved sliding groove (13) in a sliding mode, the two ends of the rotating curved bar (10) are respectively connected with a fixed bottom frame (9) and a rotating connecting rod (11) in a rotating mode, the rotating connecting rod (11) is connected with the second side sliding groove (23) in a sliding mode, the rotating connecting rod (11) is connected with an inner sliding block (12) in a rotating mode, and the inner sliding block (12) is connected with the inner side of the supporting bottom cavity (4) in a sliding mode.

3. The processing clamp for producing the lithium battery cap as recited in claim 2, wherein the second motor (14) is fixedly connected with the fixed bottom frame (9) and the outer surface of the first cylinder (17) by a connecting bracket (24), and the connecting bracket (24) is fixedly connected with the outer surface of the supporting bottom cavity (4).

4. The processing clamp for producing the lithium battery cap as claimed in claim 2, wherein the bottom end of the first motor (7) is fixedly connected with the motor support (6), and the motor support (6) is fixedly connected with the outer side wall of the supporting bottom cavity (4).

5. The processing clamp for producing the lithium battery cap as recited in claim 1, wherein the outer side walls of the bin (2) and the supporting bottom cavity (4) are fixedly connected with mounting brackets (25).