Lithium ion battery assembling and processing device

Abstract

The utility model provides a lithium ion battery assembling and processing device which comprises an operation table, supporting legs are fixedly connected to the bottom of the operation table, a fixing frame is fixedly connected to the top of the operation table, a clamping mechanism is arranged at the top of the operation table, and the clamping mechanism comprises a telescopic air cylinder, a connecting rod, a fixing column, a bent rod, a movable column, a transverse rod and a clamping block. The top of the telescopic air cylinder is fixedly connected with the bottom of the operation table, the rear side of the telescopic air cylinder is fixedly connected with the front side of the connecting rod, the top of the connecting rod penetrates to the top of the operation table, and when batteries of different sizes are clamped and assembled through the clamping mechanism, the telescopic air cylinder pushes the connecting rod to move; the connecting rod drives the bent rod and the clamping block to stably clamp the battery, a worker can conveniently use the clamping mechanism, the working efficiency is greatly improved, the limiting groove is formed, when the clamping mechanism is used, the moving direction and stroke of the clamping block are limited, and normal use of the whole structure is guaranteed.

Description

Technical Field

[0001] The utility model relates to a lithium ion battery assembly and processing device, belonging to the technical field of lithium ion batteries. Background Art

[0002] Lithium-ion batteries have become an indispensable energy storage device for modern electronic devices due to their high energy density, long cycle life, and lack of memory effect. Their operating principle is based on the movement of lithium ions between positive and negative electrodes, storing and releasing energy through reversible chemical reactions between the positive and negative electrode materials.

[0003] A Chinese patent publication (publication number: CN 212682743 U) discloses an efficient lithium-ion battery assembly and processing platform, comprising a support surface, the upper end of which is vertically fixedly connected to a plurality of support feet, the upper ends of which are fixedly connected to a first shell, one end of the interior of the first shell being fixedly connected to a second servo motor, and the output end of the second servo motor being fixedly connected to a second threaded rod. In this utility model, the device places a bundled battery pack in a placement box, then clamps a plurality of guide plates in a clamping plate, and rotates a third threaded rod by turning a knob to adjust the height of the clamping plate so that the guide plates clamped on the clamping plate are in close contact with the battery electrodes. The device can be controlled via a control panel, reducing contact between workers and the welding machine during welding and reducing the occurrence of danger. The placement box can be replaced according to the size of the battery pack to accommodate battery packs of various sizes.

[0004] However, the above technology may lack a fixing structure for battery components when processing batteries, and needs to rely on manual placement. This not only fails to effectively improve work efficiency, but also poses a safety hazard. During the assembly process, the operator's hands may accidentally come into contact with the welder or other processing equipment, posing a safety hazard. At the same time, if the battery cannot be stably fixed, additional auxiliary tools may be required for processing, which will affect the coordination and efficiency of the production process.

[0005] Therefore, a lithium-ion battery assembly and processing device is proposed. Utility Model Content

[0006] In view of this, the present invention provides a lithium-ion battery assembly and processing device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0007] The technical solution of the present utility model is implemented as follows: a lithium-ion battery assembly and processing device comprises an operating table, the bottom of the operating table is fixedly connected to a supporting leg, the top of the operating table is fixedly connected to a fixed frame, the top of the operating table is provided with a clamping mechanism, the clamping mechanism comprises a telescopic cylinder, a connecting rod, a fixed column, a bent rod, a movable column, a cross bar and a clamping block, the top of the telescopic cylinder is fixedly connected to the bottom of the operating table, the rear side of the telescopic cylinder is fixedly connected to the front side of the connecting rod, the top of the connecting rod passes through the top of the operating table, the top of the connecting rod is fixedly connected to the bottom of the fixed column, the top of the fixed column passes through the top of the bent rod, the bent rod is movably connected to the top of the operating table through a rotating shaft, the movable column is movably connected to the inner side of the bent rod, the bottom of the movable column is fixedly connected to the top of the cross bar, and the inner sides of the two cross bars are fixedly connected to the outer sides of the two clamping blocks.

[0008] Further preferably, the bottom of the operating table is fixedly connected to a placement rack, the top of the placement rack is fixedly connected to a control box, and the bottom of the fixed rack is movably connected to a contactor.

[0009] Further preferably, a travel groove is provided on the top of the bending rod, and the fixed column and the movable column are slidably connected to the inner side of the travel groove.

[0010] Further preferably, a limiting groove is provided on the top of the operating table, and the connecting rod is slidably connected to the inner side of the limiting groove.

[0011] Further preferably, a limiting groove is provided on the top of the operating table, the bottom of the clamping block is fixedly connected to a limiting rod, and the bottom of the limiting rod is slidably connected to the inside of the limiting groove.

[0012] Further preferably, grooves are provided on the inner sides of the two clamping blocks, and the number of the grooves is six.

[0013] Further preferably, a pushing mechanism is fixedly connected to the top of the operating table, and the pushing mechanism includes an electric telescopic rod and a push plate.

[0014] Further preferably, the top of the operating table is fixedly connected to the bottom of the electric telescopic rod, the rear side of the electric telescopic rod is fixedly connected to the front side of the push plate, and the push plate is movably connected to the surface of the operating table.

[0015] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0016] 1. The utility model uses a clamping mechanism to clamp and assemble batteries of different sizes. The telescopic cylinder pushes the connecting rod to move, and the connecting rod drives the bent rod and the clamping block to stably clamp the battery, which is convenient for workers to use and greatly improves work efficiency. By setting a limiting groove, the moving direction and stroke of the clamping block are limited when the clamping mechanism is used, ensuring the normal use of the overall structure.

[0017] 2. The utility model uses a pushing mechanism to push the push plate forward when the battery is placed and processed. This makes it easier for the operator to operate and increases the operational convenience of the entire equipment. By pushing the battery through the electric telescopic rod, the operator can be protected and the risk of injury can be reduced.

[0018] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0020] Figure 1 This is a schematic diagram of the three-dimensional front view structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the clamping mechanism of the present utility model;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of the operating table of the utility model;

[0023] Figure 4 This is a schematic diagram of the operating table structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the control box structure of the present utility model.

[0025] Figure numerals: 1. operating table; 2. supporting leg; 3. fixing frame; 4. clamping mechanism; 401. telescopic cylinder; 402. connecting rod; 403. fixed column; 404. bending rod; 405. movable column; 406. cross bar; 407. clamping block; 5. placement rack; 6. control box; 7. contactor; 8. travel slot; 9. limiting slot; 10. limit slot; 11. limit rod; 12. groove; 13. pushing mechanism; 1301. electric telescopic rod; 1302. push plate. DETAILED DESCRIPTION

[0026] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0027] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0028] Example 1

[0029] like Figure 1-5 As shown, the embodiment of the present invention provides a lithium-ion battery assembly and processing device, including an operating table 1, the bottom of the operating table 1 is fixedly connected to a supporting leg 2, the top of the operating table 1 is fixedly connected to a fixing frame 3, and the top of the operating table 1 is provided with a clamping mechanism 4, the clamping mechanism 4 includes a telescopic cylinder 401, a connecting rod 402, a fixed column 403, a bent rod 404, a movable column 405, a cross bar 406 and a clamping block 407, the top of the telescopic cylinder 401 is fixedly connected to the bottom of the operating table 1, the rear side of the telescopic cylinder 401 is fixedly connected to the front side of the connecting rod 402, the top of the connecting rod 402 passes through the top of the operating table 1, the top of the connecting rod 402 is fixedly connected to the bottom of the fixed column 403, the top of the fixed column 403 passes through the top of the bent rod 404, and the bent rod 404 is movably connected through a rotating shaft. Connected to the top of the operating platform 1, the movable column 405 is movably connected to the inner side of the bent rod 404, the bottom of the movable column 405 is fixedly connected to the top of the cross bar 406, the inner sides of the two cross bars 406 are fixedly connected to the outer sides of the two clamping blocks 407, the bottom of the operating platform 1 is fixedly connected to the placement rack 5, the top of the placement rack 5 is fixedly connected to the control box 6, the bottom of the fixed rack 3 is movably connected to the contactor 7, the top of the bent rod 404 is provided with a travel groove 8, the fixed column 403 and the movable column 405 are slidably connected to the inner side of the travel groove 8, the top of the operating platform 1 is provided with a limiting groove 9, the connecting rod 402 is slidably connected to the inner side of the limiting groove 9, the top of the operating platform 1 is provided with a limiting groove 10, the bottom of the clamping block 407 is fixedly connected to the limiting rod 11, and the bottom of the limiting rod 11 is slidably connected to the inside of the limiting groove 10.

[0030] Through the clamping mechanism 4, when clamping and assembling batteries of different sizes, the telescopic cylinder 401 pushes the connecting rod 402 to move, and the connecting rod 402 drives the bending rod 404 and the clamping block 407 to stably clamp the battery, which is convenient for the staff to use and greatly improves work efficiency. By setting the limiting groove 9, when the clamping mechanism 4 is used, the moving direction and stroke of the clamping block 407 are limited to ensure the normal use of the overall structure.

[0031] Example 2

[0032] In one embodiment, grooves 12 are provided on the inner sides of the two clamping blocks 407, and the number of grooves 12 is six. The top of the operating table 1 is fixedly connected to a pushing mechanism 13, and the pushing mechanism 13 includes an electric telescopic rod 1301 and a push plate 1302. The top of the operating table 1 is fixedly connected to the bottom of the electric telescopic rod 1301, and the rear side of the electric telescopic rod 1301 is fixedly connected to the front side of the push plate 1302. The push plate 1302 is movably connected to the surface of the operating table 1.

[0033] Through the pushing mechanism 13, when the battery is placed and processed, the electric telescopic rod 1301 pushes the push plate 1302 forward, which is convenient for the operator to operate and increases the operational convenience of the overall equipment. By pushing the battery through the electric telescopic rod 1301, the operator can be protected and the risk of injury can be reduced.

[0034] When the utility model is working: first, an unprocessed battery is placed on the front side of the push plate 1302, and the electric telescopic rod 1301 is started. The electric telescopic rod 1301 drives the push plate 1302 to move forward. When the push plate 1302 pushes the battery to a suitable position, the telescopic cylinder 401 is started. The telescopic cylinder 401 pushes the connecting rod 402 to move backward, and the connecting rod 402 drives the fixed column 403 to move forward. The surface of the fixed column 403 squeezes the inner wall of the stroke groove 8 so that the two bent rods 404 are both rotated with the shaft. To rotate around the center of the circle, the inner wall of the stroke groove 8 squeezes the surface of the movable column 405 to move the two inwards, and the movable column 405 drives the cross bar 406 to move inwards, and the cross bar 406 drives the clamping block 407 to move inwards along the moving trajectory provided by the limit groove 10, clamping and fixing the battery, and processing the battery through the contact head at the top. After completion, the telescopic cylinder 401 is retracted and the clamping block 407 is opened to facilitate the staff to take it, and then a new unprocessed battery can be replaced for production.

[0035] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope of protection of the claims.

Claims

1. A lithium-ion battery assembly and processing device, comprising an operating table (1), characterized in that: The bottom of the operating table (1) is fixedly connected to a supporting leg (2), the top of the operating table (1) is fixedly connected to a fixing frame (3), and a clamping mechanism (4) is provided on the top of the operating table (1). The clamping mechanism (4) comprises a telescopic cylinder (401), a connecting rod (402), a fixed column (403), a bending rod (404), a movable column (405), a cross bar (406) and a clamping block (407). The top of the telescopic cylinder (401) is fixedly connected to the bottom of the operating table (1), and the rear side of the telescopic cylinder (401) is fixedly connected to the front side of the connecting rod (402). The top of the connecting rod (402) passes through the top of the operating table (1), the top of the connecting rod (402) is fixedly connected to the bottom of the fixed column (403), the top of the fixed column (403) passes through the top of the bent rod (404), the bent rod (404) is movably connected to the top of the operating table (1) through a rotating shaft, the movable column (405) is movably connected to the inner side of the bent rod (404), the bottom of the movable column (405) is fixedly connected to the top of the cross bar (406), and the inner sides of the two cross bars (406) are fixedly connected to the outer sides of the two clamping blocks (407).

2. The lithium-ion battery assembly and processing device according to claim 1, characterized in that: The bottom of the operating table (1) is fixedly connected to a placement rack (5), the top of the placement rack (5) is fixedly connected to a control box (6), and the bottom of the fixed rack (3) is movably connected to a contactor (7).

3. The lithium-ion battery assembly and processing device according to claim 1, characterized in that: A travel groove (8) is provided on the top of the curved rod (404), and the fixed column (403) and the movable column (405) are slidably connected to the inner side of the travel groove (8).

4. The lithium-ion battery assembly and processing device according to claim 2, characterized in that: A limiting groove (9) is provided on the top of the operating table (1), and the connecting rod (402) is slidably connected to the inner side of the limiting groove (9).

5. The lithium-ion battery assembly and processing device according to claim 1, characterized in that: A limiting slot (10) is provided on the top of the operating table (1), the bottom of the clamping block (407) is fixedly connected to a limiting rod (11), and the bottom of the limiting rod (11) is slidably connected to the inside of the limiting slot (10).

6. The lithium-ion battery assembly and processing device according to claim 1, characterized in that: Grooves (12) are provided on the inner sides of the two clamping blocks (407), and the number of the grooves (12) is six.

7. The lithium-ion battery assembly and processing device according to claim 1, characterized in that: A pushing mechanism (13) is fixedly connected to the top of the operating table (1), and the pushing mechanism (13) comprises an electric telescopic rod (1301) and a pushing plate (1302).

8. The lithium-ion battery assembly and processing device according to claim 7, characterized in that: The top of the operating table (1) is fixedly connected to the bottom of the electric telescopic rod (1301), the rear side of the electric telescopic rod (1301) is fixedly connected to the front side of the push plate (1302), and the push plate (1302) is movably connected to the surface of the operating table (1).

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