A coding device for the production of new energy vehicle batteries

Abstract

This utility model discloses a coding device for new energy vehicle battery production, relating to the field of new energy vehicle battery production technology. It includes a conveying mechanism, with a mounting frame fixedly mounted on the top of the conveying mechanism. Threaded screws are rotatably connected to the inner walls of both ends of the mounting frame. A slider is slidably mounted on the outer wall of the threaded screws via threads. Limiting rods are fixedly mounted on the inner walls of both ends of the mounting frame, and limiting blocks are slidably mounted on the outer walls of the limiting rods. The limiting blocks are fixedly connected to the sliders. A mounting plate is fixedly connected to the bottom of the sliders. A movable plate is slidably mounted on the inner wall of the mounting plate. One end of the movable plate has a toothed groove, and one end of the mounting plate has a connection port. This utility model eliminates the need to replace the entire coding assembly; a single device is compatible with mainstream new energy vehicle battery forms, reducing equipment replacement costs.

Description

Technical Field

[0001] This utility model relates to the field of new energy vehicle battery production technology, and in particular to a coding device for new energy vehicle battery production. Background Technology

[0002] New energy vehicle battery production refers to the entire process of manufacturing power battery cells, modules, and PACKs that can be used in new energy vehicles by taking core components such as positive electrode materials, negative electrode materials, separators, and electrolytes and carrying them through processes such as homogenization, coating, rolling, slitting, winding or stacking, packaging, liquid injection, formation, and capacity testing. After the new energy vehicle battery is produced, it needs to be marked, which requires the use of a new energy vehicle battery production marking device.

[0003] Patent CN202420786176.3 discloses a coding device for new energy vehicle battery production, including a chassis, a coding component, and a dust removal component. The top of the coding component is fixedly installed on the inner surface of the chassis. The coding component includes a base, a robotic arm, and a coding device. The top of the base is fixedly installed on the inner surface of the chassis, the top of the robotic arm is fixedly installed on the bottom of the base, and the outer surface of the coding device is fixedly installed on the side of the robotic arm. The side of the dust removal component is fixedly installed on the inner surface of the chassis. The dust removal component includes an electric telescopic rod and an electrostatic adsorption plate. The side of the electric telescopic rod is fixedly installed on the inner surface of the chassis, and the side of the electrostatic adsorption plate is fixedly installed on the end of the electric telescopic rod. By setting up the dust removal component, controlling the extension of the electric telescopic rod, pushing the electrostatic adsorption plate to adhere to the battery surface, and activating the electrostatic adsorption plate, the dust on the battery surface can be electrostatically adsorbed, thereby removing dust from the battery surface and improving the coding quality and effect.

[0004] In practical use, the inkjet printer is usually fixed on the conveyor line. The new energy vehicle battery moves on the conveyor line and is printed when it comes into contact with the inkjet printer. However, similar to the inkjet printer used in the production of new energy vehicle batteries mentioned above, the position of the inkjet printer cannot be adjusted. Therefore, when printing on new energy vehicle batteries of different specifications, it is necessary to disassemble and replace it, which greatly increases the replacement cost of the equipment and makes the operation more cumbersome. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a coding device for the production of new energy vehicle batteries.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A coding device for new energy vehicle battery production includes a conveying mechanism. A mounting frame is fixedly mounted on the top of the conveying mechanism. Threaded screws are rotatably connected to the inner walls of both ends of the mounting frame. A slider is slidably mounted on the outer wall of the threaded screws via threads. Limiting rods are fixedly mounted on the inner walls of both ends of the mounting frame. Limiting blocks are slidably mounted on the outer walls of the limiting rods. The limiting blocks are fixedly connected to the sliders. A mounting plate is fixedly connected to the bottom of the slider. A movable plate is slidably mounted on the inner wall of the mounting plate. One end of the movable plate has a toothed groove. One end of the mounting plate has a connecting port. Two mounting plates are fixedly connected to the outer wall of one end of the mounting plate. A gear that meshes with the toothed groove is rotatably connected between the two mounting plates. A coding device is fixedly mounted on the bottom of the movable plate.

[0007] The present invention is further configured such that a folding handle is rotatably connected to one end of the outer wall of the mounting bracket, and the folding handle is fixedly disposed between the threaded screw and the mounting bracket.

[0008] The present invention is further configured such that a first scale is provided on one side of the mounting bracket, and a pointer is fixedly provided in the middle of one side of the slider.

[0009] The present invention is further provided that a second scale is fixedly provided on one side of the mounting plate.

[0010] The present invention is further configured such that an installation box is fixedly provided on one outer wall of the installation sleeve, worm gears are rotatably connected to the inner walls of both sides of the installation box, and worms are rotatably connected to the top inner wall and bottom inner wall of the installation box. The worms mesh with the worm gears, and the worm gears are fixedly provided with the gears.

[0011] The present invention is further configured such that a knob is rotatably connected to the top outer wall of the mounting box, and the knob is fixedly disposed between the knob and the worm gear.

[0012] The present invention is further configured such that a connecting plate is fixedly connected to the bottom of the movable plate, a rotating sleeve is fixedly connected to the bottom of the connecting plate, a rotating ball is rolled on the inner wall of the rotating sleeve, and the bottom of the rotating ball is fixedly connected to the inkjet printer.

[0013] The present invention is further configured such that the inner wall of the rotating sleeve is provided with a connecting groove, the inner wall of the connecting groove is provided with a pressure plate, a threaded hole is provided on one side of the connecting groove, and a threaded rod is threadedly connected to the inner wall of the threaded hole, and the threaded rod is rotatably connected to the pressure plate.

[0014] The present invention is further configured such that the conveying mechanism includes a support frame, and support legs are fixedly connected to the four corners of the bottom of the support frame. Conveying rollers are rotatably connected to both sides of the inner walls at both ends of the support frame. Conveying belts are drivenly provided on the outer walls of the two conveying rollers. A drive motor is fixedly provided on one side of the outer wall of the support frame, and the output shaft of the drive motor is fixedly connected to one of the conveying rollers.

[0015] The beneficial effects of this utility model are as follows: 1. This inkjet printing device for new energy vehicle battery production first rotates a threaded screw via a folding handle when printing on new energy vehicle batteries. Under the limiting action of a limiting rod and a limiting block, the slider moves on the threaded screw, thereby moving the inkjet printer to adjust its longitudinal position for printing on new energy vehicle batteries of different widths. Then, the gear is rotated, and the gear meshing with the tooth groove drives the movable plate to move within the mounting sleeve, thereby adjusting the height of the inkjet printer for printing on new energy vehicle batteries of different heights. After adjustment, the new energy vehicle batteries are transported by a conveying mechanism. Therefore, when printing on new energy vehicle batteries of different specifications, it is not necessary to replace the entire inkjet printing assembly. A single device is compatible with the mainstream battery forms of new energy vehicles, reducing equipment replacement costs.

[0016] 2. This inkjet printer for new energy vehicle battery production is equipped with a first scale, a second scale, and a pointer, which makes it easy to quickly observe the specific scale of the inkjet printer when adjusting it, thus avoiding repeated manual calibration.

[0017] 3. This inkjet printing device for new energy vehicle battery production can rotate the threaded rod to separate the pressure plate from the rotating ball when printing on some irregular new energy vehicle batteries. Then, the inkjet printer can be rotated to adjust its angle. After adjustment, the threaded rod is reversed, and the pressure plate is moved by the threaded rod. The pressure plate then squeezes the rotating ball to limit its movement, thereby completing the printing on the irregular new energy vehicle batteries. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the inkjet printing device for new energy vehicle battery production proposed in this utility model. Figure 2 This is a partial three-dimensional structural diagram of the first scale and pointer of the inkjet printer for new energy vehicle battery production proposed in this utility model. Figure 3 This is a partial three-dimensional structural diagram of the threaded screw and slider of the inkjet printer for new energy vehicle battery production proposed in this utility model. Figure 4This is a partial three-dimensional structural diagram of the gear and tooth groove of a coding device for new energy vehicle battery production proposed in this utility model. Figure 5 This is a partial side cross-sectional view of the worm gear and worm shaft of the inkjet printer for new energy vehicle battery production proposed in this utility model. Figure 6 This is a partial front sectional view of the threaded rod and pressure plate of the inkjet printing device for new energy vehicle battery production proposed in this utility model.

[0019] In the diagram: 1. Support frame; 2. Conveyor belt; 3. Support leg; 4. Drive motor; 5. Mounting bracket; 6. Threaded screw; 7. Pointer; 8. First scale; 9. Folding crank handle; 10. Limit block; 11. Limit rod; 12. Slider; 13. Inkjet printer; 14. Mounting sleeve; 15. Gear groove; 16. Connecting port; 17. Mounting plate; 18. Gear; 19. Mounting box; 20. Second scale; 21. Connecting plate; 22. Rotating sleeve; 23. Worm gear; 24. Worm; 25. Knob; 26. Rotating ball; 27. Connecting groove; 28. Pressure plate; 29. ​​Threaded rod. Detailed Implementation

[0020] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0021] The embodiments of this patent are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this patent, and should not be construed as limiting this patent.

[0022] In the description of this patent, it should be understood that the terms “center,” “upper,” “lower,” “front,” “back,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this patent.

[0023] In the description of this patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0024] Reference Figure 1-4 A coding device for new energy vehicle battery production includes a conveying mechanism. The conveying mechanism includes a support frame 1, with support legs 3 fixedly connected to the four corners of the bottom of the support frame 1. Conveying rollers are rotatably connected to both sides of the inner walls at both ends of the support frame 1. Conveying belts 2 are driven onto the outer walls of the two conveying rollers. A drive motor 4 is fixedly installed on one side of the outer wall of the support frame 1. The output shaft of the drive motor 4 is fixedly connected to one of the conveying rollers. A mounting frame 5 is fixedly installed on the top of the conveying mechanism. Threaded screws 6 are rotatably connected to the inner walls at both ends of the mounting frame 5. A slider 12 is slidably installed on the outer wall of the threaded screw 6 via threads. Limiting rods 11 are fixedly installed on the inner walls at both ends of the mounting frame 5. A limit block 10 is slidably provided on the outer wall of the mounting bracket 12. The limit block 10 is fixedly connected to the slider 12. A mounting sleeve 14 is fixedly connected to the bottom of the slider 12. A movable plate is slidably provided on the inner wall of the mounting sleeve 14. A toothed groove 15 is provided at one end of the movable plate. A connection port 16 is provided at one end of the mounting sleeve 14. Two mounting plates 17 are fixedly connected to the outer wall of one end of the mounting sleeve 14. A gear 18 that meshes with the toothed groove 15 is rotatably connected between the two mounting plates 17. A coding device 13 is fixedly provided at the bottom of the movable plate. A folding handle 9 is rotatably connected to the outer wall of one end of the mounting bracket 5. The folding handle 9 is fixedly provided to the threaded screw 6. The threaded screw 6 can be easily rotated through the folding handle 9.

[0025] Reference Figure 2 and Figure 4 The mounting bracket 5 has a first scale 8 on one side, and a pointer 7 is fixedly installed in the middle of one side of the slider 12. The pointer 7 and the first scale 8 make it easy to quickly observe the longitudinal position of the inkjet printer 13. The mounting plate 14 has a second scale 20 fixedly installed on one side. The height of the inkjet printer 13 is easy to quickly observe through the second scale 20.

[0026] Reference Figure 3 and Figure 5 A mounting box 19 is fixedly installed on one outer wall of the mounting plate 14. Worm gears 23 are rotatably connected to the inner walls of both sides of the mounting box 19. Worms 24 are rotatably connected to the inner walls of the top and bottom of the mounting box 19. The worm 24 meshes with the worm gear 23. The worm gear 23 is fixedly installed with the gear 18. The worm gear 23 and worm 24 facilitate the rotation of the gear 18. The self-locking structure of the worm gear 23 and worm 24 prevents the gear 18 from rotating under external force. The speed reduction structure of the worm gear 23 and worm 24 increases the accuracy of height adjustment. A knob 25 is rotatably connected to the outer wall of the top of the mounting box 19. The knob 25 is fixedly installed with the worm 24. The knob 25 facilitates the rotation of the worm 24.

[0027] Reference Figure 4 and Figure 6A connecting plate 21 is fixedly connected to the bottom of the movable plate, and a rotating sleeve 22 is fixedly connected to the bottom of the connecting plate 21. A rotating ball 26 is rolled on the inner wall of the rotating sleeve 22. The bottom of the rotating ball 26 is fixedly connected to the inkjet printer 13. The angle of the inkjet printer 13 can be easily adjusted through the rotating sleeve 22 and the rotating ball 26. A connecting groove 27 is opened on the inner wall of the rotating sleeve 22. A pressure plate 28 is provided on the inner wall of the connecting groove 27. A threaded hole is opened on one side of the connecting groove 27. A threaded rod 29 is threadedly connected to the inner wall of the threaded hole. The threaded rod 29 is rotatably connected to the pressure plate 28. The rotating ball 26 can be limited and fixed through the threaded rod 29 and the pressure plate 28.

[0028] Working principle: When marking new energy vehicle batteries, the threaded screw 6 is first rotated by the folding handle 9. Under the limiting action of the limiting rod 11 and the limiting block 10, the slider 12 is driven to move on the threaded screw 6, thereby driving the inkjet printer 13 to move and adjust the longitudinal position of the inkjet printer 13 so as to mark new energy vehicle batteries of different widths. Then, the gear 18 is rotated, and the gear 18, in conjunction with the tooth groove 15, drives the movable plate to move within the mounting sleeve 14, thereby adjusting the height of the inkjet printer 13 so as to mark new energy vehicle batteries of different heights. After adjustment, the new energy vehicle battery is transported by the conveying mechanism. Therefore, when marking new energy vehicle batteries of different specifications, there is no need to replace the entire marking assembly. A single device is adapted to the mainstream battery forms of new energy vehicles, reducing equipment replacement costs.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A new energy vehicle battery production code spraying device comprising a conveying mechanism, characterized in that, The top of the conveying mechanism is fixedly provided with a mounting frame (5). The inner walls of both ends of the mounting frame (5) are rotatably connected with threaded screws (6). The outer wall of the threaded screws (6) is slidably provided with sliders (12) through threads. The inner walls of both ends of the mounting frame (5) are fixedly provided with limit rods (11). The outer wall of the limit rods (11) is slidably provided with limit blocks (10). The limit blocks (10) are fixedly connected to the sliders (12). The bottom of the sliders (12) is fixedly connected with a mounting sleeve (14). The inner wall of the mounting sleeve (14) is slidably provided with a movable plate. One end of the movable plate is provided with a toothed groove (15). One end of the mounting sleeve (14) is provided with a connection port (16). One end of the outer wall of the mounting sleeve (14) is fixedly connected with two mounting plates (17). The two mounting plates (17) are rotatably connected with a gear (18) that meshes with the toothed groove (15). The bottom of the movable plate is fixedly provided with an inkjet printer (13).

2. The inkjet printing device for new energy vehicle battery production according to claim 1, characterized in that, A folding handle (9) is rotatably connected to one end of the outer wall of the mounting bracket (5), and the folding handle (9) is fixedly disposed between the threaded screw (6).

3. The inkjet printing device for new energy vehicle battery production according to claim 1, characterized in that, The mounting bracket (5) has a first scale (8) on one side, and the slider (12) has a pointer (7) fixedly installed in the middle of one side.

4. The inkjet printing device for new energy vehicle battery production according to claim 1, characterized in that, A second scale (20) is fixedly provided on one side of the mounting plate (14).

5. The inkjet printing device for new energy vehicle battery production according to claim 1, characterized in that, A mounting box (19) is fixedly installed on one side of the outer wall of the mounting sleeve (14). Worm gears (23) are rotatably connected to the inner walls on both sides of the mounting box (19). Worms (24) are rotatably connected to the inner walls at the top and bottom of the mounting box (19). The worm gears (24) mesh with the worm gears (23). The worm gears (23) are fixedly connected to the gears (18).

6. The inkjet printing device for new energy vehicle battery production according to claim 5, characterized in that, A knob (25) is rotatably connected to the top outer wall of the mounting box (19), and the knob (25) is fixedly disposed between the worm gear (24).

7. The inkjet printing device for new energy vehicle battery production according to claim 1, characterized in that, A connecting plate (21) is fixedly connected to the bottom of the movable plate, and a rotating sleeve (22) is fixedly connected to the bottom of the connecting plate (21). A rotating ball (26) is rolled on the inner wall of the rotating sleeve (22), and the bottom of the rotating ball (26) is fixedly connected to the inkjet printer (13).

8. The inkjet printing device for new energy vehicle battery production according to claim 7, characterized in that, The inner wall of the rotating sleeve (22) is provided with a connecting groove (27), and a pressure plate (28) is provided on the inner wall of the connecting groove (27). A threaded hole is provided on one side of the connecting groove (27), and a threaded rod (29) is connected to the inner wall of the threaded hole by a thread. The threaded rod (29) is rotatably connected to the pressure plate (28).

9. The inkjet printing device for new energy vehicle battery production according to claim 1, characterized in that, The conveying mechanism includes a support frame (1), with support legs (3) fixedly connected to the four corners of the bottom of the support frame (1). Conveying rollers are rotatably connected to both sides of the inner wall of the two ends of the support frame (1). Conveying belts (2) are driven on the outer walls of the two conveying rollers. A drive motor (4) is fixedly installed on one side of the outer wall of the support frame (1). The output shaft of the drive motor (4) is fixedly connected to one of the conveying rollers.

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