Code spraying mechanism for battery production

Abstract

The utility model discloses a code spraying mechanism for battery production, which belongs to the technical field of battery production and comprises a workbench body, stand columns are arranged on the periphery of the upper end of the workbench body, a position adjusting assembly is arranged at the upper ends of the stand columns, a code spraying device is arranged in the middle of the position adjusting assembly, and a nozzle is arranged at the bottom of the code spraying device. A movable groove is formed in the middle of the workbench body, a distance adjusting assembly is arranged at the bottom of the movable groove, and a spring clamping seat is arranged at the upper end of the distance adjusting assembly. The second driving motor rotates to drive the second lead screw to rotate, the moving block on the surface of the second lead screw moves longitudinally, the code spraying device at the lower end of the moving block is transversely and longitudinally adjusted, the position of the code spraying device is adjusted to enable the nozzle to be aligned with the surface of the battery for code spraying, and the code spraying requirement of any position of the surface of the battery is met.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery production, and specifically relates to a coding mechanism for battery production. Background Art

[0002] Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium ion batteries. Due to the very active chemical properties of lithium metal, the processing, storage and use of lithium metal have very high environmental requirements. With the development of science and technology, lithium batteries have become mainstream. In the production process of lithium batteries, lithium batteries usually need to be sprayed with codes. Therefore, how to facilitate the spraying of lithium batteries plays a vital role.

[0003] Chinese patent application No. 202322249945.4 discloses a coding mechanism for lithium battery production, including a workbench body, a fixed box is connected to the top left side of the workbench body, and a hydraulic cylinder is arranged inside the fixed box, the output end of the hydraulic cylinder is connected to a hydraulic rod, and the right end of the hydraulic rod is connected to a connecting plate, the right side of the connecting plate is connected to a support plate, and a groove is provided on one side of the support plate, the inside of the groove is connected to a card block, and one side of the card block is connected to a spring. The coding mechanism for lithium battery production is provided with a hydraulic rod and a spring. Under the action of the hydraulic rod, the clamp is driven to extend and retract left and right, so that the lithium battery fixed on the clamp can be transported to the required position for coding, which improves the use range of the device. Under the action of the spring, the clamp is driven to extend and retract, so that the clamp can fix lithium batteries of different lengths, which improves the functionality of the device.

[0004] The above-mentioned disclosed patent has the following problems when in use: the nozzle of the coding device cannot code different positions of the battery, causing inconvenience in use, and cannot clamp batteries of different sizes, resulting in limited use. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a coding mechanism for battery production, which has the characteristics of being able to code any position of the battery and being able to clamp batteries of different sizes.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coding mechanism for battery production, comprising a workbench body, wherein columns are arranged around the upper end of the workbench body, a position adjustment component is arranged at the upper end of the columns, a coding device is arranged in the middle of the position adjustment component, a nozzle is arranged at the bottom of the coding device, a movable groove is arranged in the middle of the workbench body, a spacing adjustment component is arranged at the bottom of the movable groove, and a spring clamping seat is arranged at the upper end of the spacing adjustment component.

[0007] Preferably, the position adjustment component includes a cross frame, a cross-shift seat, a limit slide, a drive motor, a screw and a longitudinal adjustment component, wherein a drive motor is arranged in the middle of the side of the cross frame, a rotating shaft of the drive motor is connected to a screw, limit slides are arranged on both sides of the interior of the cross frame, a cross-shift seat is arranged on the surface of the limit slide and the screw, and a longitudinal adjustment component is arranged at the bottom of the cross-shift seat.

[0008] Preferably, the longitudinal adjustment component includes a vertical plate, a second drive motor, a moving block and a second screw rod, wherein vertical plates are arranged on both sides of the lower end of the transverse shift seat, a second drive motor is arranged on the side of the vertical plate, a second screw rod is connected to the rotating shaft of the second drive motor, a moving block is arranged on the surface of the second screw rod, and the inkjet device is fixed to the bottom of the moving block by bolts.

[0009] Preferably, a limiting sliding groove is provided at the bottom of the transverse shift seat, the upper end of the moving block is slidably connected to the bottom of the transverse shift seat, and the moving block is threadedly engaged with the lead screw.

[0010] Preferably, the spacing adjustment assembly includes a fixed column, a driving motor three, a fixed plate, a movable seat and a double-headed screw, wherein the bottom of the workbench body is provided with fixed plates on both sides of the movable groove, the side of the fixed plate is provided with a driving motor three, the rotating shaft of the driving motor three is provided with a double-headed screw, the two end surfaces of the double-headed screw are provided with a movable seat, the upper end of the movable seat is provided with a fixed column, and the spring clamping seat is fixed to the upper end of the side of the fixed column by bolts.

[0011] Preferably, two sides of the movable seat are in close contact with the inner wall of the movable groove, and the movable seat is threadedly engaged and rotationally connected with the double-headed screw.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a position adjustment component. The first drive motor rotates to drive the first screw to rotate. The first screw drives the transverse shift seat to slide horizontally on the limit slide bar. The second drive motor rotates to drive the second screw to rotate. The moving block on the surface of the second screw moves longitudinally, so that the inkjet device at the lower end of the moving block is adjusted horizontally and longitudinally. By adjusting the position of the inkjet device, the nozzle is aligned with the battery surface for inkjet, which meets the inkjet requirements at any position on the battery surface.

[0014] 2. The utility model is provided with a spacing adjustment component to adjust the spacing of the spring clamping seat according to the battery size. The driving motor rotates three times to drive the double-headed screw to rotate, and the double-headed screw drives the movable seat to move toward each other in the movable groove. The fixed column at the upper end of the movable seat drives the spring clamping seat to move, so that the spring clamping seat can clamp and fix batteries of different sizes, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the position adjustment component of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the longitudinal adjustment component of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the spacing adjustment component of the utility model;

[0019] In the figure: 1. Position adjustment assembly; 11. Horizontal frame; 12. Horizontal shift seat; 13. Limiting slide rod; 14. Driving motor one; 15. Screw rod one; 16. Longitudinal adjustment assembly; 161. Vertical plate; 162. Driving motor two; 163. Moving block; 164. Screw rod two; 2. Inkjet device; 3. Vertical column; 4. Workbench body; 5. Spacing adjustment assembly; 51. Fixed column; 52. Driving motor three; 53. Fixed plate; 54. Moving seat; 55. Double-headed screw rod; 6. Spring clamping seat; 7. Spray head; 8. Movable slot. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a coding mechanism for battery production, including a workbench body 4, columns 3 are arranged around the upper end of the workbench body 4, a position adjustment component 1 is arranged on the upper end of the column 3, a coding device 2 is arranged in the middle of the position adjustment component 1, a nozzle 7 is arranged at the bottom of the coding device 2, a movable groove 8 is arranged in the middle of the workbench body 4, a spacing adjustment component 5 is arranged at the bottom of the movable groove 8, and a spring clamping seat 6 is arranged at the upper end of the spacing adjustment component 5.

[0023] Specifically, the position adjustment component 1 includes a cross frame 11, a cross-shift seat 12, a limit slide 13, a drive motor 14, a screw 15 and a longitudinal adjustment component 16, wherein a drive motor 14 is arranged in the middle of the side of the cross frame 11, the rotating shaft of the drive motor 14 is connected to the screw 15, the limit slides 13 are arranged on both sides of the interior of the cross frame 11, the cross-shift seat 12 is arranged on the surface of the limit slide 13 and the screw 15, and the longitudinal adjustment component 16 is arranged at the bottom of the cross-shift seat 12.

[0024] By adopting the above technical solution, the driving motor 14 rotates to drive the screw 15 to rotate, the screw 15 drives the transverse displacement seat 12 to slide horizontally on the limiting slide bar 13, and the longitudinal adjustment component 16 performs longitudinal adjustment, so that the coding device 2 can be adjusted horizontally and vertically. By adjusting the position of the coding device 2, the nozzle 7 is aligned with the battery surface for coding, thereby meeting the coding requirements at any position on the battery surface.

[0025] Specifically, the longitudinal adjustment component 16 includes a vertical plate 161, a driving motor 162, a moving block 163 and a screw rod 164, wherein the vertical plates 161 are arranged on both sides of the lower end of the transverse displacement seat 12, the side of the vertical plate 161 is arranged with a driving motor 162, the rotating shaft of the driving motor 162 is connected with a screw rod 164, the surface of the screw rod 164 is arranged with a moving block 163, and the inkjet device 2 is fixed to the bottom of the moving block 163 by bolts.

[0026] By adopting the above technical solution, the second driving motor 162 rotates to drive the second screw rod 164 to rotate, and the moving block 163 on the surface of the second screw rod 164 moves longitudinally, so that the inkjet device 2 at the lower end of the moving block 163 is adjusted longitudinally.

[0027] Specifically, a limiting sliding groove is provided at the bottom of the transverse shift seat 12 , the upper end of the moving block 163 is slidably connected to the bottom of the transverse shift seat 12 , and the moving block 163 is threadedly engaged with the second screw rod 164 .

[0028] By adopting the above technical solution, it is ensured that the rotation of the second screw rod 164 drives the moving block 163 on the surface to move longitudinally.

[0029] When the present embodiment is used, the battery is placed in the middle of the spring clamping seat 6 and fixed, the driving motor 14 rotates to drive the screw rod 15 to rotate, the screw rod 15 drives the transverse displacement seat 12 to slide horizontally on the limit slide bar 13, the driving motor 2 162 rotates to drive the screw rod 2 164 to rotate, and the moving block 163 on the surface of the screw rod 2 164 moves longitudinally, so that the inkjet device 2 at the lower end of the moving block 163 is adjusted horizontally and vertically, and the position of the inkjet device 2 is adjusted to make the nozzle 7 aim at the battery surface for inkjet, so as to meet the inkjet requirement at any position on the battery surface, which is convenient for use;

[0030] Example 2

[0031] The difference between this embodiment and embodiment 1 is that the spacing adjustment component 5 includes a fixed column 51, a driving motor 3 52, a fixed plate 53, a movable seat 54 and a double-headed screw 55, wherein the bottom of the workbench body 4 is located on both sides of the movable groove 8 and is provided with a fixed plate 53, the side of the fixed plate 53 is provided with a driving motor 3 52, the rotating shaft of the driving motor 3 52 is provided with a double-headed screw 55, the two end surfaces of the double-headed screw 55 are provided with a movable seat 54, the upper end of the movable seat 54 is provided with a fixed column 51, and the spring clamping seat 6 is fixed to the upper end of the side of the fixed column 51 by bolts.

[0032] By adopting the above technical solution, the driving motor 3 52 rotates to drive the double-headed screw 55 to rotate, and the double-headed screw 55 drives the movable seat 54 to move toward each other in the movable groove 8. The fixed column 51 at the upper end of the movable seat 54 drives the spring clamping seat 6 to move, so that the spring clamping seat 6 can clamp and fix batteries of different sizes, which is convenient to use.

[0033] Specifically, two sides of the movable seat 54 are in close contact with the inner wall of the movable groove 8 , and the movable seat 54 is threadedly engaged and rotationally connected with the double-headed screw rod 55 .

[0034] By adopting the above technical solution, it is ensured that the double-headed screw rod 55 drives the movable seat 54 to move toward each other in the movable groove 8.

[0035] When this embodiment is used, the spacing of the spring clamping seat 6 is adjusted according to the battery size, and the driving motor 3 52 rotates to drive the double-headed screw 55 to rotate. The double-headed screw 55 drives the movable seat 54 to move toward each other in the movable groove 8. The fixed column 51 at the upper end of the movable seat 54 drives the spring clamping seat 6 to move, so that the spring clamping seat 6 can clamp and fix batteries of different sizes, which is convenient to use.

[0036] The structure and use principle of the coding device 2 in the utility model have been disclosed in a coding mechanism for lithium battery production disclosed in Chinese patent application No. 202322249945.4.

[0037] The working principle and use process of the utility model: when the utility model is used, the battery is placed in the middle of the spring clamping seat 6 and fixed, the driving motor 14 rotates to drive the screw rod 15 to rotate, the screw rod 15 drives the transverse displacement seat 12 to slide horizontally on the limit slide bar 13, the driving motor 2 162 rotates to drive the screw rod 2 164 to rotate, and the moving block 163 on the surface of the screw rod 2 164 moves longitudinally, so that the inkjet device 2 at the lower end of the moving block 163 is adjusted horizontally and longitudinally, and the position of the inkjet device 2 is adjusted to make the nozzle 7 aim at the battery surface for inkjet coding, so as to meet the inkjet coding requirements at any position on the battery surface, which is convenient for use; the spacing of the spring clamping seat 6 is adjusted according to the battery size, the driving motor 3 52 rotates to drive the double-headed screw rod 55 to rotate, and the double-headed screw rod 55 drives the moving seat 54 to move toward each other in the movable groove 8, and the fixed column 51 at the upper end of the moving seat 54 drives the spring clamping seat 6 to move, so that the spring clamping seat 6 can clamp and fix batteries of different sizes, which is convenient for use.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A coding mechanism for battery production, comprising a workbench body, characterized in that: The upper end of the workbench body is surrounded by columns, the upper ends of the columns are provided with position adjustment components, the middle of the position adjustment component is provided with a coding device, the bottom of the coding device is provided with a nozzle, the middle of the workbench body is provided with a movable groove, the bottom of the movable groove is provided with a spacing adjustment component, and the upper end of the spacing adjustment component is provided with a spring clamping seat.

2. A coding mechanism for battery production according to claim 1, characterized in that: The position adjustment component includes a cross frame, a cross-shift seat, a limit slide, a drive motor, a screw and a longitudinal adjustment component, wherein a drive motor is arranged in the middle of the side of the cross frame, a rotating shaft of the drive motor is connected to a screw, limit slides are arranged on both sides of the interior of the cross frame, a cross-shift seat is arranged on the surface of the limit slide and the screw, and a longitudinal adjustment component is arranged at the bottom of the cross-shift seat.

3. A coding mechanism for battery production according to claim 2, characterized in that: The longitudinal adjustment component includes a vertical plate, a second drive motor, a moving block and a second screw rod, wherein vertical plates are arranged on both sides of the lower end of the transverse moving seat, a second drive motor is arranged on the side of the vertical plate, a second screw rod is connected to the rotating shaft of the second drive motor, a moving block is arranged on the surface of the second screw rod, and the inkjet device is fixed to the bottom of the moving block by bolts.

4. A coding mechanism for battery production according to claim 3, characterized in that: A limiting sliding groove is arranged at the bottom of the transverse shift seat, the upper end of the moving block is slidably connected with the bottom of the transverse shift seat, and the moving block is threadedly engaged with the lead screw.

5. The coding mechanism for battery production according to claim 1, characterized in that: The spacing adjustment component includes a fixed column, a driving motor three, a fixed plate, a movable seat and a double-headed screw, wherein the bottom of the workbench body is provided with fixed plates on both sides of the movable groove, the side of the fixed plate is provided with a driving motor three, the rotating shaft of the driving motor three is provided with a double-headed screw, the two end surfaces of the double-headed screw are provided with a movable seat, the upper end of the movable seat is provided with a fixed column, and the spring clamping seat is fixed to the upper end of the side of the fixed column by bolts.

6. A coding mechanism for battery production according to claim 5, characterized in that: The two sides of the movable seat are in close contact with the inner wall of the movable groove, and the movable seat is threadedly engaged and rotationally connected with the double-headed screw rod.

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