Charger shell polishing device

Abstract

The utility model relates to the field of charger shell machining, in particular to a charger shell polishing device, and solves the technical problems that cylindrical shells of different sizes are difficult to polish efficiently in the daily use process of a shell polishing device, and then the polishing efficiency and effect of the shell polishing device on the cylindrical shells are affected. According to the technical scheme, the charger shell polishing device comprises a supporting assembly, a fixing assembly, a driving assembly, a polishing assembly, a bearing assembly and an adjusting assembly; by limiting and fixing the push block, the push block is prevented from falling off in the adjusting process, the stability of the push block in the moving and adjusting process is improved, the electric cylinder drives the push block to adjust the distance between the angle grinding rollers, cylindrical shells of different sizes are ground, and the grinding efficiency is improved. The problems that in the daily using process of a shell grinding device, cylindrical shells of different sizes are difficult to efficiently grind, and then the grinding efficiency and effect of the shell grinding device on the cylindrical shells are affected are solved.

Description

Technical Field

[0001] The utility model belongs to the field of charger shell processing, and particularly relates to a grinding device for charger shells. Background Art

[0002] A grinding device is a mechanical equipment used for grinding and polishing the surface of workpieces. It usually consists of a grinding head, a grinding wheel, a motor, a transmission system, a control system, etc. The grinding device has a very wide range of applications and can be used in the processing of materials such as metals, plastics, ceramics, glass, and stones. In industrial production, the grinding device is widely used in industries such as automobiles, airplanes, ships, machinery, electronics, furniture, and toys. The main function of the grinding device is to make the surface finish and flatness of the workpiece meet the requirements through grinding and polishing. At the same time, it can also remove burrs, scratches, and oxides on the surface of the workpiece, improve the corrosion resistance and wear resistance of the workpiece, thereby improving the quality and service life of the product.

[0003] However, for the existing grinding devices for charger shells, since their grinding mechanisms are often fixed structures, and the shapes of charger shells are different and their sizes also vary. Some shells are cylindrical. Due to the round shape of the cylindrical shell, if the surface of the grinding mechanism cannot be fitted to it, it is easy to affect the grinding effect of the cylindrical shell, thus affecting the application range of the grinding device.

[0004] Therefore, aiming at the problem that the above-mentioned shell grinding device is difficult to perform efficient grinding on charger shells of different sizes, which in turn affects the usability of the grinding device, a grinding device for charger shells is developed. By adding a central pushing displacement structure, a height lifting and adjusting structure, and a rotation and angle adjusting structure to the shell grinding device, it can perform efficient grinding on circular shells of different sizes, improve the grinding effect, increase the application scope of the device, and thus realize the function of improving the grinding efficiency and effect of the grinding device on cylindrical shells. Summary of the Utility Model

[0005] In order to overcome the problem that in the daily use process of the shell grinding device, it is difficult to perform efficient grinding on cylindrical shells of different sizes, which in turn affects the grinding efficiency and effect on cylindrical shells.

[0006] The technical solution of the utility model is: a grinding device for charger shells, which includes a support component, a fixing component, a driving component, a grinding component, and also includes a bearing component and an adjusting component. The lower end of the bearing component is provided with a support component in an arc-shaped bending shape. The fixing component for pushing, clamping, and positioning is arranged on the bearing component. The driving component for assisting in rotating and adjusting the angle is arranged at the upper end of the bearing component. The adjusting component with a central pushing displacement adjusting structure is arranged at the lower end of the driving component. The grinding component driven by a motor is arranged at the lower end of the adjusting component.

[0007] Preferably, the adjustment component can prevent the pushing mechanism from shifting or falling off during adjustment, and by adjusting the spacing between the angle grinding mechanisms, the effect of efficiently grinding cylindrical shells of different sizes can be achieved. The bearing component can drive the driving component to adjust the height, so as to facilitate the user to grind the shells of different heights.

[0008] Preferably, the bearing component includes a bearing table, a first groove body, and an electric telescopic rod. First groove bodies are opened at the four corner edges of the upper end of the bearing table, and electric telescopic rods are fixedly connected to the inner walls of the first groove bodies. During use, the bearing component can drive the lifting table to adjust the height through the electric telescopic rod, so as to facilitate the user to grind the shells of different heights.

[0009] Preferably, the driving component includes a lifting table, a third groove body, and a first motor. The electric telescopic rod is fixedly connected to the upper end of the lifting table. Third groove bodies are penetrated through the upper and lower ends of the lifting table, and a first motor is fixedly connected to the inner wall of the third groove body. During use, the driving component can drive the adjustment disc to rotate through the first motor, so as to achieve grinding the angle grinding roller at different angles and improve the grinding effect.

[0010] Preferably, the adjustment component includes an adjustment disc, a fourth groove body, an installation groove, and a limit groove. The lower end of the output unit of the first motor is fixedly connected to the adjustment disc. Uniformly distributed fourth groove bodies are penetrated through the upper and lower ends of the adjustment disc. Limit grooves are opened on the inner walls of the left and right ends of the fourth groove body. Uniformly distributed installation grooves are penetrated through the outer wall of the adjustment disc. During use, the adjustment component can limit and fix the push block through the fourth groove body and the limit groove to prevent it from shifting or falling off during adjustment, thereby improving the stability of the push block during movement adjustment.

[0011] Preferably, the adjustment component further includes a positioning groove and a central pushing displacement adjustment structure. The central pushing displacement adjustment structure consists of a push block, a limit post, and a second electric cylinder. The second electric cylinder is fixedly connected to the inner wall of the installation groove. The ends of the telescopic rods of the second electric cylinder close to each other are fixedly connected to the push block. Limit posts are fixedly connected to the left and right ends of the push block. The limit posts are adapted to the limit grooves. The left and right ends of the push block are in contact with the inner walls of the left and right ends of the fourth groove body. A positioning groove is opened at the lower end of the push block. During use, the adjustment component can drive the limit posts on the push block to move along the inner wall of the limit groove through the second electric cylinder, thereby driving the angle grinding roller to perform central displacement and adjusting the spacing between the angle grinding rollers to achieve grinding of cylindrical shells of different sizes.

[0012] Preferably, the grinding assembly includes a second motor, an angle grinding roller, and a connecting cylinder. The inner wall of the positioning groove is fixedly connected with the second motor. The lower end of the output unit of the second motor is fixedly connected with the connecting cylinder, and the lower end of the connecting cylinder is fixedly connected with the angle grinding roller. During use, the grinding assembly drives the angle grinding roller to rotate through the second motor, and the rotating angle grinding roller can be used to grind the four peripheral edges of the outer shell.

[0013] Preferably, the fixing assembly includes a fixing table, a second groove body, a first electric cylinder, and a fixing block. The upper end of the bearing table is fixedly connected with the fixing table. The left and right ends of the fixing table are provided with symmetrically arranged second groove bodies in the front and back. The inner wall of the second groove body is fixedly connected with the first electric cylinder. The mutually approaching ends of the telescopic rods of the first electric cylinder are fixedly connected with the fixing block, and the fixing block is provided with an arc-shaped groove. During use, the fixing assembly drives the fixing block through the first electric cylinder to make the fixing block perform a central clamping movement along the upper end of the bearing table, and the fixing block provided with the arc-shaped groove can improve the fixing effect on the cylindrical outer shell.

[0014] Preferably, the support assembly includes a fixing column, a support frame, and a base. The left and right ends of the bearing table are fixedly connected with symmetrically arranged support frames in the front and back. The lower end of the support frame is fixedly connected with the base, and a fixing column is fixedly connected between the support frames. During use, the support assembly can provide better support force for the bearing table through a plurality of curved support frames and the fixing column, and prevent it from tipping over.

[0015] The beneficial effects of the present utility model are as follows:

[0016] 1. The adjustment assembly limits and fixes the pushing mechanism through a plurality of groove structures, preventing it from shifting or falling off during the adjustment process, improving the stability of the pushing mechanism during movement adjustment, and using the central pushing displacement adjustment structure to perform central displacement adjustment on the angle grinding roller. By adjusting the distance between the angle grinding rollers, the function of grinding cylindrical outer shells of different sizes is realized;

[0017] 2. The lifting table can be driven by the electric telescopic rod to adjust the height, so as to facilitate the user to grind the outer shell at different heights;

[0018] 3. The adjusting disc can be driven by the first motor to rotate, so as to realize grinding the angle grinding roller at different angles and improve the grinding effect;

[0019] 4. Through a plurality of curved support frames and fixing columns, they cooperate with each other to provide better support force for the bearing table and prevent it from tipping over. Description of the Drawings

[0020] Figure 1 Shown is a three-dimensional structural schematic diagram of a grinding device for a charger outer shell of the present utility model;

[0021] Figure 2 Shown is a schematic exploded view of the three-dimensional structure of a grinding device for a charger housing according to the present utility model;

[0022] Figure 3 Shown is a schematic exploded view of the three-dimensional structure of the support assembly and the bearing assembly of a grinding device for a charger housing according to the present utility model;

[0023] Figure 4 Shown is a schematic exploded view of the three-dimensional structure of the fixing assembly of a grinding device for a charger housing according to the present utility model;

[0024] Figure 5 Shown is a schematic diagram of the three-dimensional structure of the driving assembly of a grinding device for a charger housing according to the present utility model;

[0025] Figure 6 Shown is a schematic diagram of the three-dimensional structure of the adjustment assembly and the grinding assembly of a grinding device for a charger housing according to the present utility model.

[0026] Explanation of reference numerals: 1 - support assembly, 101 - fixing column, 102 - support frame, 103 - base, 2 - bearing assembly, 201 - bearing table, 202 - first groove, 203 - electric telescopic rod, 3 - fixing assembly, 301 - fixing table, 302 - second groove, 303 - first electric cylinder, 304 - fixing block, 4 - driving assembly, 401 - lifting table, 402 - third groove, 403 - first motor, 5 - adjustment assembly, 501 - adjusting disc, 502 - fourth groove, 503 - installation groove, 504 - limiting groove, 505 - pushing block, 506 - limiting column, 507 - second electric cylinder, 508 - positioning groove, 6 - grinding assembly, 601 - second motor, 602 - angle grinding roller, 603 - connecting cylinder. Detailed implementation manners

[0027] The present utility model will be further described below with reference to the drawings and embodiments.

[0028] Please refer to Figure 1, the present utility model provides an embodiment: a grinding device for a charger housing, which includes a support assembly 1, a fixing assembly 3, a driving assembly 4, and a grinding assembly 6. It also includes a carrying assembly 2 and an adjusting assembly 5. The lower end of the carrying assembly 2 is provided with a support assembly 1 in an arc-shaped bent shape. The upper part of the carrying assembly 2 is provided with a fixing assembly 3 for pushing, clamping, and positioning. The upper end of the carrying assembly 2 is provided with a driving assembly 4 for assisting in rotation and adjusting the angle. The lower end of the driving assembly 4 is provided with an adjusting assembly 5 having a central pushing displacement adjustment structure. The lower end of the adjusting assembly 5 is provided with a grinding assembly 6 driven by a motor. The adjusting assembly 5 can prevent the pushing mechanism from shifting or falling off during the adjustment process, and by adjusting the distance between the angle grinding mechanisms, the effect of efficiently grinding cylindrical housings of different sizes can be achieved. The carrying assembly 2 can drive the driving assembly 4 to adjust the height, so as to facilitate the user to grind housings of different heights.

[0029] Please refer to Figure 3 , in this embodiment, the carrying assembly 2 includes a carrying platform 201, a first groove body 202, and an electric telescopic rod 203. First groove bodies 202 are opened at the four corners and edges of the upper end of the carrying platform 201. The inner wall of the first groove body 202 is fixedly connected with an electric telescopic rod 203. During use, the carrying assembly 2 can drive the lifting platform 401 to adjust the height through the electric telescopic rod 203, so as to facilitate the user to grind housings of different heights. The support assembly 1 includes a fixing column 101, a support frame 102, and a base 103. The left and right ends of the carrying platform 201 are fixedly connected with symmetric front and rear support frames 102. The lower end of the support frame 102 is fixedly connected with a base 103. A fixing column 101 is fixedly connected between the support frames 102. During use, the support assembly 1 can provide better support force for the carrying platform 201 through multiple curved support frames 102 and fixing columns 101 and prevent it from tipping over.

[0030] Please refer to Figure 4-5, in this embodiment, the driving component 4 includes a lifting platform 401, a third groove body 402, and a first motor 403. The upper end of the electric telescopic rod 203 is fixedly connected to the lifting platform 401. The upper and lower ends of the lifting platform 401 are penetrated and provided with the third groove body 402. The inner wall of the third groove body 402 is fixedly connected to the first motor 403. When in use, the driving component 4 can drive the adjusting disc 501 to rotate through the first motor 403, so as to realize grinding the diagonal grinding roller 602 at different angles and improve the grinding effect. The fixing component 3 includes a fixing platform 301, a second groove body 302, a first electric cylinder 303, and a fixing block 304. The upper end of the bearing platform 201 is fixedly connected to the fixing platform 301. The left and right ends of the fixing platform 301 are penetrated and provided with symmetric second groove bodies 302 in the front and back. The inner wall of the second groove body 302 is fixedly connected to the first electric cylinder 303. The mutually approaching ends of the telescopic rods of the first electric cylinder 303 are fixedly connected to the fixing block 304. An arc-shaped groove is provided on the fixing block 304. When in use, the fixing component 3 drives the fixing block 304 through the first electric cylinder 303 to make the fixing block 304 perform a central clamping movement along the upper end of the bearing platform 201, and the fixing block 304 provided with the arc-shaped groove can improve the fixing effect on the cylindrical shell.

[0031] Please refer to Figure 4-5, in this embodiment, the adjustment component 5 includes an adjustment disk 501, a fourth groove body 502, a mounting groove 503, and a limiting groove 504. The lower end of the output unit of the first motor 403 is fixedly connected to the adjustment disk 501. The upper and lower ends of the adjustment disk 501 are penetrated and provided with uniformly distributed fourth groove bodies 502. The inner walls of the left and right ends of the fourth groove body 502 are provided with limiting grooves 504. The outer wall of the adjustment disk 501 is penetrated and provided with uniformly distributed mounting grooves 503. During use, the adjustment component 5 can limit and fix the push block 505 through the fourth groove body 502 and the limiting groove 504 to prevent it from shifting or falling off during the adjustment process, thereby improving the stability of the push block 505 during movement adjustment. The adjustment component 5 further includes a positioning groove 508 and a central pushing displacement adjustment structure. The central pushing displacement adjustment structure is composed of a push block 505, a limiting column 506, and a second electric cylinder 507. The inner wall of the mounting groove 503 is fixedly connected to the second electric cylinder 507. The ends of the telescopic rods of the second electric cylinder 507 that are close to each other are fixedly connected to the push block 505. The left and right ends of the push block 505 are fixedly connected to the limiting columns 506. The limiting columns 506 are adapted to the limiting grooves 504. The left and right ends of the push block 505 are in contact with the inner walls of the left and right ends of the fourth groove body 502. The lower end of the push block 505 is provided with a positioning groove 508. During use, the adjustment component 5 can drive the limiting columns 506 on the push block 505 to move along the inner wall of the limiting groove 504 through the second electric cylinder 507, thereby driving the angle grinding roller 602 to perform central displacement and adjusting the distance between the angle grinding rollers 602 to achieve grinding of cylindrical shells of different sizes. The grinding component 6 includes a second motor 601, an angle grinding roller 602, and a connecting cylinder 603. The inner wall of the positioning groove 508 is fixedly connected to the second motor 601. The lower end of the output unit of the second motor 601 is fixedly connected to the connecting cylinder 603. The lower end of the connecting cylinder 603 is fixedly connected to the angle grinding roller 602. During use, the grinding component 6 drives the angle grinding roller 602 to rotate through the second motor 601, and the rotating angle grinding roller 602 can grind the peripheral edges of the shell.

[0032] When working, first, start the electric telescopic rod 203. The electric telescopic rod 203 drives the lifting platform 401 to rise. When it rises to the highest position, place the cylindrical shell on the upper end of the bearing platform 201 and make its outer wall correspond to the clamping groove of the fixed block 304. Then start the first electric cylinder 303. The first electric cylinder 303 drives the fixed block 304 to slide and displace along the upper end of the bearing platform 201, and centrally clamp and fix the cylindrical shell through the arc-shaped clamping groove.

[0033] Next, after the fixation is completed, start the electric telescopic rod 203 to drive the lifting platform 401 to move downward, and make the lower end of the adjusting disc 501 fit with the upper end of the cylindrical shell, so as to clamp and fix it in all directions. Then start the second electric cylinder 507. The second electric cylinder 507 drives the limit post 506 on the push block 505 to perform a central sliding displacement along the inner wall of the limit groove 504, and drives the angle grinding roller 602 to move closer to or away from the center of the adjusting disc 501. By adjusting the distance between the angle grinding roller 602 assemblies, efficient grinding treatment can be carried out on cylindrical shells of different sizes. Finally, after one end is ground, turn the shell over and continue to grind the other end to complete the grinding work.

[0034] Through the above steps, the push block 505 is limited and fixed by multiple slots, which can prevent it from falling off during the adjustment process, thereby improving the stability of the push block 505 during movement adjustment. The electric cylinder drives the push block 505 to adjust the distance between the angle grinding rollers 602, realizing the grinding of cylindrical shells of different sizes, and solving the problem that it is difficult to efficiently grind cylindrical shells of different sizes during the daily use of the shell grinding device, thereby affecting the grinding efficiency and effect of the cylindrical shell.

[0035] The above has described the embodiments of the present invention in detail with reference to the drawings, but the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the purpose of the present invention.

Claims

1. A charger housing polishing device, comprising a supporting component (1), a fixing component (3), a driving component (4), and a polishing component (6), characterized in that: The invention also comprises a bearing assembly (2) and an adjustment assembly (5); the lower end of the bearing assembly (2) is provided with a supporting assembly (1) in an arc shape; the upper end of the bearing assembly (2) is provided with a fixing assembly (3) for pushing, clamping and positioning; the upper end of the bearing assembly (2) is provided with a driving assembly (4) for assisting in rotating and adjusting the angle; the lower end of the driving assembly (4) is provided with an adjustment assembly (5) having a central pushing displacement adjustment structure; and the lower end of the adjustment assembly (5) is provided with a motor-driven grinding assembly (6).

2. A charger shell polishing device according to claim 1, characterized in that: The bearing assembly (2) comprises a bearing platform (201), a first slot body (202), and an electric telescopic rod (203); the first slot body (202) is provided at the four corner edges of the upper end of the bearing platform (201); and the electric telescopic rod (203) is fixedly connected to the inner wall of the first slot body (202).

3. A charger shell polishing device according to claim 2, characterized in that: The driving assembly (4) comprises a lifting platform (401), a third slot body (402), and a first motor (403); the upper end of the electric telescopic rod (203) is fixedly connected to the lifting platform (401); the third slot body (402) is penetrated through the upper and lower ends of the lifting platform (401); and the inner wall of the third slot body (402) is fixedly connected to the first motor (403).

4. A charger shell polishing device according to claim 3, characterized in that: The adjustment assembly (5) comprises an adjustment disk (501), a fourth slot body (502), a mounting slot (503), and a limiting slot (504); the lower end of the output unit of the first motor (403) is fixedly connected to the adjustment disk (501); the upper and lower ends of the adjustment disk (501) are penetrated by evenly distributed fourth slot bodies (502); the inner walls of the left and right ends of the fourth slot body (502) are provided with limiting slots (504); and the outer wall of the adjustment disk (501) is penetrated by evenly distributed mounting slots (503).

5. A charger shell polishing device according to claim 4, characterized in that: The adjustment component (5) also includes a positioning groove (508) and a center push displacement adjustment structure. The center push displacement adjustment structure is composed of a push block (505), a limit column (506), and a second electric cylinder (507). The inner wall of the installation groove (503) is fixedly connected to the second electric cylinder (507). The push block (505) is fixedly connected to one end of the telescopic rod of the second electric cylinder (507) that is close to each other. The left and right ends of the push block (505) are fixedly connected to the limit column (506). The limit column (506) is matched with the limit groove (504). The left and right ends of the push block (505) are in contact with the left and right inner walls of the fourth groove body (502). The lower end of the push block (505) is provided with a positioning groove (508).

6. A charger shell polishing device according to claim 5, characterized in that: The grinding assembly (6) comprises a second motor (601), an angle grinding roller (602), and a connecting tube (603); the second motor (601) is fixedly connected to the inner wall of the positioning groove (508); the lower end of the output unit of the second motor (601) is fixedly connected to the connecting tube (603); and the lower end of the connecting tube (603) is fixedly connected to the angle grinding roller (602).

7. A charger shell polishing device according to claim 2, characterized in that: The fixing assembly (3) comprises a fixing platform (301), a second slot body (302), a first electric cylinder (303), and a fixing block (304); the upper end of the supporting platform (201) is fixedly connected to the fixing platform (301); the left and right ends of the fixing platform (301) are penetrated by a second slot body (302) which is symmetrical in front and back; the inner wall of the second slot body (302) is fixedly connected to the first electric cylinder (303); the ends of the telescopic rods of the first electric cylinder (303) which are close to each other are fixedly connected to the fixing block (304); and the fixing block (304) is provided with an arc groove.

8. A charger shell polishing device according to claim 2, characterized in that: The support assembly (1) comprises a fixed column (101), a support frame (102), and a base (103); the left and right ends of the bearing platform (201) are fixedly connected to the front and rear symmetrical support frames (102); the lower ends of the support frames (102) are fixedly connected to the base (103); and the fixed columns (101) are fixedly connected between the support frames (102).

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