Surface treatment device for battery shell and cover plate

Abstract

The utility model provides a surface treatment device for a battery shell and a cover plate, and relates to the technical field of surface processing, the surface treatment device comprises a main body and a turn-over mechanism, the top end of the main body is provided with the turn-over mechanism, the turn-over mechanism is convenient to turn over after a single surface is sprayed, and the surface of a part needing to be sprayed on the other surface is sprayed. When overturning is needed, a first electric telescopic rod shrinks, a retention friction plate moves to the position above a cover plate, a second motor is started to drive an adjusting screw to rotate, a movable friction plate is controlled to move upwards to support the cover plate, the cover plate is clamped by the movable friction plate and the retention friction plate, and a first motor is started to drive a driving shaft to rotate; a first motor drives a transverse threaded rod to rotate, so that a main body moves horizontally, a first electric telescopic rod and a connected element are rotated, a cover plate is turned over, a movable friction plate and a retention friction plate are separated from clamping and shielding of the cover plate after turning over is completed, and back face spraying machining is facilitated; and the spraying machine works to spray paint to treat the surface of the cover plate.

Description

Technical Field

[0001] The utility model relates to the technical field of surface processing, in particular to a surface processing device for a battery shell and a cover plate. Background Art

[0002] The battery casing and cover need to undergo special surface treatment to provide a protective coating to prevent the battery from being affected by the external environment during use, such as corrosion and oxidation. Surface treatment can enhance the durability and stability of the battery and extend its service life, especially under extreme conditions such as high and low temperature environments. Through surface treatment, the battery's conductivity and heat dissipation capabilities can be improved, thereby improving the overall performance and efficiency of the battery.

[0003] After searching, the patent number "CN211838694U" mentioned in the text that "the utility model relates to the field of notebook computer processing technology, and discloses a surface treatment device for a cover plate, including a workbench, an L-shaped support plate is fixedly connected to the right side of the upper end of the workbench, and the lower end of the horizontal part of the L-shaped support plate is symmetrically fixedly connected to two vertical plates, and the same movable plate is slidably connected between the two vertical plates, and the upper end of the movable plate is fixedly connected to a first motor, and the output shaft of the first motor is fixedly connected to a gear, and the lower end of the horizontal part of the L-shaped support plate is fixedly connected to a rack meshing with the gear, and the lower end of the movable plate is symmetrically fixedly connected to two clamping plates, and the side walls of the two clamping plates facing each other are rotatably connected to the same reciprocating screw through ball bearings, and the outer wall of the clamp is fixedly connected to a movable friction plate. The utility model can firmly limit cover plates of different sizes and can ensure that the cover plate is fixed in the center position, avoiding the problem of the clamp blocking the quality and efficiency of the paint spraying." When in use, it is provided with a first screw and a second The L-shaped handle is inserted into the workbench to firmly stop the paint spraying, so that the paint spraying machine can be easily installed. Utility Model Content

[0004] The purpose of the present invention is to provide a surface treatment device for a battery housing and a cover plate, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a surface treatment device for a battery housing and a cover, comprising a main body and a flipping mechanism, wherein the flipping mechanism is installed at the top of the main body;

[0006] The flipping mechanism includes a supporting assembly, a driving assembly, a fixing assembly, an adjusting assembly and a limiting assembly. The supporting assembly is installed on the top of the main body, the driving assemblies are installed on both sides of the supporting assembly, the fixing assembly is installed on the outside of the driving assembly, the adjusting assembly is installed on the inside of the fixing assembly, and the limiting assembly is installed on the surface of the adjusting assembly.

[0007] Preferably, the supporting assembly includes a supporting plate and a supporting arm, the top of the main body is fixedly connected to the supporting plate, and both sides of the supporting plate are fixedly connected to the supporting arms.

[0008] Preferably, the drive assembly includes a drive shaft, a first motor and a first electric telescopic rod. The inner side of the support arm is rotatably connected to the drive shaft, one end of the drive shaft is flat-keyed to the first motor, and the surface of the drive shaft is fixedly connected to the first electric telescopic rod.

[0009] Preferably, the fixing assembly includes a support plate and a retaining friction plate, one end of the first electric telescopic rod is fixedly connected to the support plate, and one side of the support plate is fixedly connected to the retaining friction plate.

[0010] Preferably, the adjustment assembly includes an adjustment screw and a second motor, the inner side of the support plate is rotatably connected to the adjustment screw, and the top flat key of the adjustment screw is connected to the second motor.

[0011] Preferably, the limiting assembly includes a movable friction plate and a limiting rod, the surface of the adjusting screw is threadedly connected to the movable friction plate, and one end of the movable friction plate is slidably connected to the limiting rod through a slot.

[0012] Preferably, a translation assembly is installed on the outer side of the main body, and the translation assembly includes a transverse threaded rod, a third motor and a table. The inner side of the main body is threadedly connected to the transverse threaded rod, and one end of the transverse threaded rod is connected to the third motor by a flat key. The outer side of the main body is slidably connected to the table through a slot.

[0013] Preferably, a working component is installed on the top of the table, and the working component includes a second electric telescopic rod and a sprayer. The second electric telescopic rod is installed on the top of the table, and the sprayer is installed on the top of the second electric telescopic rod.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The flipping mechanism facilitates flipping after single-side spraying is completed, and surface spraying is performed on the part of the other side that needs to be sprayed. When flipping is required, the first electric telescopic rod is retracted to move the fixed friction plate to the top of the cover plate, and the second motor is started to drive the adjusting screw to rotate, controlling the moving friction plate to move up and lift the cover plate. The moving friction plate and the fixed friction plate clamp the cover plate, and the first motor is started to drive the drive shaft to rotate, thereby rotating the first electric telescopic rod and the connected components to flip the cover plate. After the flipping is completed, the moving friction plate and the fixed friction plate are separated from the clamping and blocking of the cover plate, making it convenient for back spraying.

[0016] 2. The third motor drives the horizontal threaded rod to rotate, so that the main body moves horizontally, driving the bottom of the cover sprayer. The table provides a limit constraint on the displacement direction of the main body. The second electric telescopic rod is extended and retracted to control the distance between the sprayer and the cover. The sprayer sprays paint to treat the surface of the cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 This is a schematic structural diagram of the translation assembly and working assembly of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the supporting assembly, driving assembly and fixing assembly of the utility model;

[0020] Figure 4 This is a schematic diagram of the adjustment component, the limit component and the structure of the utility model.

[0021] Numbers in the figure: 1. Main body; 2. Flipping mechanism; 21. Supporting assembly; 211. Support plate; 212. Support arm; 22. Driving assembly; 221. Driving shaft; 222. First motor; 223. First electric telescopic rod; 23. Fixing assembly; 231. Support plate; 232. Retaining friction plate; 24. Adjusting assembly; 241. Adjusting screw; 242. Second motor; 25. Limiting assembly; 251. Moving friction plate; 252. Limiting rod; 3. Translation assembly; 31. Horizontal threaded rod; 32. Third motor; 33. Table; 4. Working assembly; 41. Second electric telescopic rod; 42. Sprayer. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example 1

[0024] See also Figure 1-4 As shown, the utility model provides a technical solution: a surface treatment device for a battery housing and a cover, comprising a main body 1 and a flipping mechanism 2, wherein the flipping mechanism 2 is installed on the top of the main body 1;

[0025] The flipping mechanism 2 includes a supporting component 21, a driving component 22, a fixing component 23, an adjusting component 24 and a limiting component 25. The supporting component 21 is installed on the top of the main body 1, the driving components 22 are installed on both sides of the supporting component 21, the fixing component 23 is installed on the outside of the driving component 22, the adjusting component 24 is installed on the inside of the fixing component 23, and the limiting component 25 is installed on the surface of the adjusting component 24.

[0026] Furthermore, the supporting assembly 21 includes a support plate 211 and a support arm 212. The top of the main body 1 is fixedly connected to the support plate 211, and the two sides of the support plate 211 are fixedly connected to the support arm 212. The support plate 211 is provided with a slot to facilitate the movement of the friction plate 251 through it. The support plate 211 supports the cover plate and other raw materials that need to be processed, and the support arm 212 provides support height.

[0027] Furthermore, the drive assembly 22 includes a drive shaft 221, a first motor 222 and a first electric telescopic rod 223. The inner side of the support arm 212 is rotatably connected to the drive shaft 221, one end of the drive shaft 221 is flatly keyed to the first motor 222, and the surface of the drive shaft 221 is fixedly connected to the first electric telescopic rod 223. The first motor 222 drives the drive shaft 221 to rotate, thereby flipping the first electric telescopic rod 223 and the connected components.

[0028] Furthermore, the fixing assembly 23 includes a support plate 231 and a retaining friction plate 232. One end of the first electric telescopic rod 223 is fixedly connected to the support plate 231, and one side of the support plate 231 is fixedly connected to the retaining friction plate 232. The support plate 231 provides a supporting relationship, and the retaining friction plate 232 provides a fixed clamping position and increases friction through surface patterns.

[0029] Furthermore, the adjustment component 24 includes an adjustment screw 241 and a second motor 242. The inner side of the support plate 231 is rotatably connected to the adjustment screw 241, and the top flat key of the adjustment screw 241 is connected to the second motor 242. The second motor 242 drives the adjustment screw 241 to rotate and control the upward and downward displacement of the movable friction plate 251.

[0030] Furthermore, the limiting assembly 25 includes a movable friction plate 251 and a limiting rod 252. The surface of the adjusting screw 241 is threadedly connected to the movable friction plate 251. One end of the movable friction plate 251 is slidably connected to the limiting rod 252 through a slot. The movable friction plate 251 moves upward and clamps the cover plate with the fixed friction plate 232. The limiting rod 252 maintains the displacement direction of the movable friction plate 251 vertically.

[0031] Example 2

[0032] See also Figure 1 and Figure 2 As shown, in contrast to Example 1, as another embodiment of the present invention, a translation assembly 3 is installed on the outside of the main body 1, and the translation assembly 3 includes a transverse threaded rod 31, a third motor 32 and a table 33. The inner side of the main body 1 is threadedly connected to the transverse threaded rod 31, and one end of the transverse threaded rod 31 is connected to the third motor 32 with a flat key. The outer side of the main body 1 is slidably connected to the table 33 through a card slot, and the transverse threaded rod 31 is driven to rotate by the third motor 32, so that the main body 1 moves horizontally, driving the cover plate to move to the bottom of the sprayer 42, and the table 33 provides a limit constraint on the displacement direction of the main body 1.

[0033] Furthermore, a working component 4 is installed on the top of the table 33, and the working component 4 includes a second electric telescopic rod 41 and a sprayer 42. The second electric telescopic rod 41 is installed on the top of the table 33, and the sprayer 42 is installed on the top of the second electric telescopic rod 41. The second electric telescopic rod 41 is telescoped to control the distance between the sprayer 42 and the cover plate, and the sprayer 42 sprays paint to treat the surface of the cover plate.

[0034] Working principle: First, a surface treatment device for a battery shell and a cover is moved to the working position. When in use, in the first step, the third motor 32 drives the horizontal threaded rod 31 to rotate, thereby causing the main body 1 to move horizontally, driving the bottom of the cover sprayer 42, and the table 33 provides a limit constraint on the displacement direction of the main body 1. In the second step, the second electric telescopic rod 41 is extended to control the distance between the sprayer 42 and the cover, and the sprayer 42 works to spray paint to treat the surface of the cover. In the third step, when it needs to be flipped, the first electric telescopic rod 223 is retracted to move the fixed friction plate 232 to the top of the cover, and start The second motor 242 is driven to rotate the adjusting screw 241, controlling the movable friction plate 251 to move upward to lift the cover plate, and the movable friction plate 251 and the fixed friction plate 232 clamp the cover plate. In the fourth step, the first motor 222 is started to drive the driving shaft 221 to rotate, thereby rotating the first electric telescopic rod 223 and the connected components to flip the cover plate. After the flip is completed, the movable friction plate 251 and the fixed friction plate 232 are separated from the clamping and blocking of the cover plate, and the sprayer 42 works to spray paint on the back of the cover plate, thus completing the use process of a surface treatment device for a battery shell and a cover plate.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface treatment device for a battery housing and a cover, comprising a main body (1) and a flipping mechanism (2), characterized in that: A turning mechanism (2) is installed at the top end of the main body (1); The flipping mechanism (2) comprises a supporting assembly (21), a driving assembly (22), a fixing assembly (23), an adjusting assembly (24) and a limiting assembly (25); the supporting assembly (21) is mounted on the top of the main body (1); the driving assembly (22) is mounted on both sides of the supporting assembly (21); the fixing assembly (23) is mounted on the outer side of the driving assembly (22); the adjusting assembly (24) is mounted on the inner side of the fixing assembly (23); and the limiting assembly (25) is mounted on the surface of the adjusting assembly (24).

2. A surface treatment device for a battery housing and a cover according to claim 1, characterized in that: The supporting assembly (21) comprises a supporting plate (211) and a supporting arm (212); the top end of the main body (1) is fixedly connected to the supporting plate (211), and both sides of the supporting plate (211) are fixedly connected to the supporting arms (212).

3. The surface treatment device for a battery housing and a cover according to claim 2, characterized in that: The driving assembly (22) comprises a driving shaft (221), a first motor (222) and a first electric telescopic rod (223); the inner side of the support arm (212) is rotatably connected to the driving shaft (221); one end of the driving shaft (221) is connected to the first motor (222) via a flat key; and the surface of the driving shaft (221) is fixedly connected to the first electric telescopic rod (223).

4. The surface treatment device for a battery housing and a cover according to claim 3, characterized in that: The fixing assembly (23) comprises a support plate (231) and a retaining friction plate (232); one end of the first electric telescopic rod (223) is fixedly connected to the support plate (231); and one side of the support plate (231) is fixedly connected to the retaining friction plate (232).

5. The surface treatment device for a battery housing and a cover plate according to claim 4, characterized in that: The adjusting assembly (24) comprises an adjusting screw (241) and a second motor (242); the inner side of the support plate (231) is rotatably connected to the adjusting screw (241); and the top flat key of the adjusting screw (241) is connected to the second motor (242).

6. The surface treatment device for a battery housing and a cover plate according to claim 5, characterized in that: The limiting assembly (25) comprises a movable friction plate (251) and a limiting rod (252); the surface of the adjusting screw (241) is threadedly connected to the movable friction plate (251); and one end of the movable friction plate (251) is slidably connected to the limiting rod (252) via a slot.

7. The surface treatment device for a battery housing and a cover according to claim 1, characterized in that: A translation assembly (3) is installed on the outside of the main body (1), and the translation assembly (3) comprises a transverse threaded rod (31), a third motor (32) and a table (33). The inside of the main body (1) is threadedly connected to the transverse threaded rod (31), one end of the transverse threaded rod (31) is connected to the third motor (32) by a flat key, and the outside of the main body (1) is slidably connected to the table (33) through a slot.

8. The surface treatment device for a battery housing and a cover plate according to claim 7, characterized in that: A working assembly (4) is installed at the top of the table (33), and the working assembly (4) includes a second electric telescopic rod (41) and a sprayer (42). The second electric telescopic rod (41) is installed at the top of the table (33), and the sprayer (42) is installed at the top of the second electric telescopic rod (41).

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