A laser etching device for producing a battery

Abstract

The utility model provides a kind of laser etching device for producing battery, including laser etching machine, wherein: the laser etching machine front side is fixedly installed with workstation, and the workstation is detachably installed with the material tray for placing battery raw material;The overall setting of the utility model not only can etch a variety of different specifications of battery raw material, but also can quickly position a variety of different battery raw materials, so that the overall process in use is more convenient, flexible and efficient.

Description

Technical Field

[0001] This utility model relates to the field of laser etching, and in particular to a laser etching device for producing batteries. Background Technology

[0002] Battery laser etching is a technology that uses a high-energy-density laser beam to precisely etch the surface of a battery, removing material from specific areas to form the desired circuit pattern or structure, thereby improving battery performance and manufacturing precision. Its core principle is to use the thermal or photochemical effects generated by the interaction between the laser and the material to instantly vaporize, melt, or decompose the material, achieving localized removal or modification.

[0003] However, existing laser etching equipment for battery production requires adjustment of the worktable when etching battery materials of different sizes, which makes it inconvenient to quickly position the battery materials.

[0004] Therefore, it is essential to invent a laser etching device for battery production. Utility Model Content

[0005] To solve the above-mentioned technical problems, the present invention provides a technical solution for a laser etching device for producing batteries: a laser etching device for producing batteries, including a laser etching machine, wherein: a worktable is fixedly installed on the front side of the laser etching machine, and a material tray for placing battery raw materials is detachably installed on the worktable; The laser etching machine includes a cabinet and a laser etching head. The laser etching head is fixedly installed on the cabinet, and a computer is fixedly installed on the cabinet. The workbench includes a support platform, a position adjustment mechanism, and an etching stage. The support platform is fixedly installed on the front side of the cabinet, and the etching stage is fixedly installed on the support platform through the position adjustment mechanism. A positioning structure is fixedly installed at one of the top corners of the etching stage; The positioning structure includes a support arm and a positioning post. One end of the support arm is fixedly connected to a top corner of the etching stage, and a positioning post is fixedly installed above the other end of the support arm. The material tray includes a material tray, a pick-and-place plate, and a positioning hole. A pick-and-place plate is fixedly installed at one of the top corners of the material tray. A positioning hole is provided through the pick-and-place plate, and the pick-and-place plate is plugged and inserted into a positioning post through the positioning hole. The laser etching head is positioned above the material tray; The laser etching machine and position adjustment mechanism are electrically connected to the computer.

[0006] The etching stage has a material cavity, and a notch is provided at one of the top corners of the etching stage. The positioning structure is fixedly installed on one side of the notch. The material tray carrying battery raw materials is placed in the material cavity, and the connection between the pick-and-place plate and the material tray is locked in the notch.

[0007] The etching stage has several smoke inlets evenly distributed on the side wall of the material chamber. The smoke inlets are connected to a smoke extractor via a corrugated smoke extraction pipe. The smoke extractor is fixedly installed in the cabinet and is electrically connected to the computer.

[0008] A notch for picking up and putting in battery raw materials is provided at the other top corner of the material tray.

[0009] A cooling fan is fixedly installed on the cabinet, and the cooling fan is electrically connected to the computer.

[0010] The position adjustment mechanism includes an electric lifting platform and an XY guide rail platform. The XY guide rail platform is fixedly mounted on the support platform via the electric lifting platform, and the etching stage is fixedly mounted on the XY guide rail platform. The electric lifting platform and the XY guide rail platform are electrically connected to a computer.

[0011] Compared with the prior art, the advantages of this utility model are: The overall design of this utility model not only enables etching of various battery materials of different specifications, but also allows for rapid positioning of various different battery materials, making the overall process more convenient, flexible and efficient. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the etching stage and material tray structure of this utility model.

[0014] Figure 3 This is a schematic diagram of the exploded structure of the etching stage and material tray of this utility model.

[0015] In the picture: 1. Cabinet; 2. Laser etching head; 3. Computer; 4. Support platform; 5. Electric lifting platform; 6. XY guide rail platform; 7. Etching stage; 8. Material chamber; 9. Notch; 10. Support arm; 11. Positioning column; 12. Smoke port; 13. Corrugated smoke pipe; 14. Material tray; 15. Pick-up and drop notch; 16. Pick-up and drop plate; 17. Positioning hole; 18. Cooling fan; 19. Battery raw materials. Detailed Implementation

[0016] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0017] In the description of the embodiments, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," 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 the present invention and for 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 the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of the utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in the present utility model based on the specific circumstances.

[0018] The present invention will be further described below with reference to the accompanying drawings: Example Reference Figure 1-3 A laser etching apparatus for producing batteries includes a laser etching machine, wherein: a worktable is fixedly installed on the front side of the laser etching machine, and a material tray for placing battery raw materials 19 is detachably installed on the worktable. Specifically, the laser etching machine includes a cabinet 1 and a laser etching head 2. The laser etching head 2 is fixedly installed on the cabinet 1, and a computer 3 is fixedly installed on the cabinet 1 so that the parameters of the laser etching head 2 can be adjusted through the computer 3. Specifically, the workbench includes a support platform 4, a position adjustment mechanism, and an etching stage 7. The support platform 4 is fixedly installed on the front side of the cabinet 1 so as to support the position adjustment mechanism and the etching stage 7. The etching stage 7 is fixedly installed on the support platform 4 through the position adjustment mechanism so as to adjust the position between the etching stage 7 and the laser etching head 2 and to adjust the etching position of the battery material 19 in real time. Specifically, a positioning structure is fixedly installed at one of the top corners of the etching stage 7 to position the battery material 19 and ensure the stability and accuracy of the etching process. Specifically, the positioning structure includes a support arm 10 and a positioning post 11. One end of the support arm 10 is fixedly connected to one of the top corners of the etching stage 7, and the positioning post 11 is fixedly installed on the top of the other end of the support arm 10. Specifically, the material tray includes a material tray 14, a pick-and-place plate 16, and a positioning hole 17. The pick-and-place plate 16 is fixedly installed at one of the top corners of the material tray 14. By setting the pick-and-place plate 16 and the material tray 14, direct contact with the battery material 19 can be prevented when picking it up after etching. The pick-and-place plate 16 has a through-hole 17. The pick-and-place plate 16 is plugged and inserted into the positioning post 11 through the positioning hole 17. The setting of the positioning structure and the material tray facilitates quick positioning and disassembly. Specifically, the laser etching head 2 is positioned above the material tray 14 so that the laser etching head 2 can etch the battery raw material 19 placed on the material tray 14; Specifically, the laser etching machine and the position adjustment mechanism are electrically connected to the computer.

[0019] Specifically, the etching stage 7 has a material cavity 8, and a notch 9 is provided at one of the top corners of the etching stage 7 so that the material tray 14 can be placed in the material cavity 8 through the notch 9. The positioning structure is fixedly installed on one side of the notch 9. The material tray 14 carries the battery raw material 19 and is placed in the material cavity 8. The connection between the pick-and-place piece 16 and the material tray 14 is locked in the notch 9.

[0020] Specifically, several smoke inlets 12 are evenly provided on the side wall of the material chamber 8 of the etching stage 7. The smoke inlets 12 are connected to the smoke extractor through the corrugated smoke pipe 13. The smoke extractor is fixedly installed in the cabinet 1 and is electrically connected to the computer 3. Through this structure, the smoke generated during the etching process of the battery material 19 can be adsorbed in a timely manner.

[0021] Specifically, a pick-and-place notch 15 for picking up and placing battery material 19 is provided at another top corner of the material tray 14. By setting the pick-and-place notch 15, after placing the battery material 19, one corner of the battery material 19 can be exposed through the pick-and-place notch 15, which makes it convenient to place the battery material 19 in the material tray 14 and take it out of the material tray 14. It should be noted that the size of the material tray 14 is customized according to the size of the battery raw material 19, such as the maximum size of the material tray 14 being the same as the size of the material chamber 8.

[0022] Specifically, a cooling fan 18 is fixedly installed on the rack 1. The cooling fan 18 is electrically connected to the computer 3 so as to dissipate heat from the components inside the rack 1.

[0023] Specifically, the position adjustment mechanism includes an electric lifting platform 5 and an XY guide rail platform 6. The XY guide rail platform 6 is fixedly installed on the support platform 4 via the electric lifting platform 5, and the etching stage 7 is fixedly installed on the XY guide rail platform 6. The electric lifting platform 5 and the XY guide rail platform 6 are electrically connected to the computer 3 so that the distance between the battery raw material 19 placed in the material tray 14 and the laser etching head 2 can be adjusted via the electric lifting platform 5, and then the etching position between the battery raw material 19 in the material tray 14 and the laser etching head 2 can be adjusted in real time via the XY guide rail platform 6.

[0024] In this embodiment, when in use, the battery material 19 is placed in the material tray 14 through the pick-and-place notch 15, and then the material tray 14 containing the battery material 19 is placed in the material cavity 8 through the notch 9, and the pick-and-place piece 16 is inserted into the positioning post 11 through the positioning hole 17, thus completing the positioning of the battery material 19. Then, the distance between the battery material 19 placed in the material tray 14 and the laser etching head 2 is adjusted by the electric lifting platform 5, and the etching position between the battery material 19 in the material tray 14 and the laser etching head 2 is adjusted in real time by the XY guide rail platform 6. After etching is completed, the material tray 14 and the battery raw material 19 can be removed from the material chamber 8 by picking up and placing the plate 16.

[0025] Any technical solution that achieves the above-mentioned technical effects by utilizing the technical solution described in this utility model, or by designing a similar technical solution inspired by the technical solution described in this utility model, falls within the protection scope of this utility model.

Claims

1. A laser etching apparatus for producing batteries, characterized in that: Including a laser etching machine, wherein: a worktable is fixedly installed on the front side of the laser etching machine, and a material tray for placing battery raw materials (19) is detachably installed on the worktable; The laser etching machine includes a cabinet (1) and a laser etching head (2). The laser etching head (2) is fixedly installed on the cabinet (1), and a computer (3) is fixedly installed on the cabinet (1). The workbench includes a support platform (4), a position adjustment mechanism and an etching stage (7). The support platform (4) is fixedly installed on the front side of the cabinet (1), and the etching stage (7) is fixedly installed on the support platform (4) through the position adjustment mechanism. A positioning structure is fixedly installed at one of the top corners of the etching stage (7); The positioning structure includes a support arm (10) and a positioning post (11). One end of the support arm (10) is fixedly connected to one corner of the etching stage (7), and the positioning post (11) is fixedly installed above the other end of the support arm (10). The material tray includes a material tray (14), a pick-and-place plate (16) and a positioning hole (17). The pick-and-place plate (16) is fixedly installed at one of the top corners of the material tray (14). The positioning hole (17) is opened through the pick-and-place plate (16). The pick-and-place plate (16) is plugged and inserted into the positioning post (11) through the positioning hole (17). The laser etching head (2) is above the material tray (14); The laser etching machine and the position adjustment mechanism are electrically connected to the computer (3).

2. The laser etching apparatus for producing batteries as described in claim 1, characterized in that: The etching stage (7) has a material cavity (8), and a notch (9) is provided at one of the top corners of the etching stage (7). The positioning structure is fixedly installed on one side of the notch (9). The material tray (14) carrying the battery raw material (19) is placed in the material cavity (8). The connection between the pick-and-place piece (16) and the material tray (14) is stuck in the notch (9).

3. The laser etching apparatus for producing batteries as described in claim 2, characterized in that: The material chamber (8) of the etching stage (7) has several smoke inlets (12) evenly distributed on its side wall. The smoke inlets (12) are connected to the smoke extractor through a corrugated smoke pipe (13). The smoke extractor is fixedly installed in the cabinet (1) and is electrically connected to the computer (3).

4. The laser etching apparatus for producing batteries as described in claim 2, characterized in that: A notch (15) for taking out and putting out battery raw materials (19) is provided at the other top corner of the material tray (14).

5. The laser etching apparatus for producing batteries as described in claim 1, characterized in that: A cooling fan (18) is fixedly installed on the cabinet (1), and the cooling fan (18) is electrically connected to the computer (3).

6. The laser etching apparatus for producing batteries as described in claim 2, characterized in that: The position adjustment mechanism includes an electric lifting platform (5) and an XY guide rail platform (6). The XY guide rail platform (6) is fixedly installed on the support platform (4) via the electric lifting platform (5). The etching stage (7) is fixedly installed on the XY guide rail platform (6). The electric lifting platform (5) and the XY guide rail platform (6) are electrically connected to the computer (3).

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