Portable electric multi-angle polishing device

Abstract

The utility model relates to manufacturing technical field especially relates to a portable electric multi -angle polishing device, including the polishing machine shell, button, first pivot, second pivot and third pivot etc., a plurality of buttons are slidably connected to the polishing machine shell upside, the first pivot is rotatably connected to the polishing machine shell left upper part, the second pivot is rotatably connected to first pivot outside, the third pivot is rotatably connected to second pivot outside. The utility model discloses through first motor, second motor, third motor, first gear, second gear, third gear, fourth gear, fifth gear and sixth gear cooperation, make first pivot, second pivot and third pivot single rotation realize polishing disc to different angle inclination, again through polishing disc rotation polishing, thereby can carry out multi -angle adjustment to the polishing disc and automatically polish the article, be convenient for the use of different shape workpiece, prevent local over -polishing or under -polishing, reduce manual intervention, improve polishing efficiency and quality.

Description

Technical Field

[0001] This utility model relates to the field of manufacturing technology, and in particular to a portable electric multi-angle polishing device. Background Technology

[0002] In the field of modern industrial manufacturing, polishing plays a crucial role. It is not only the final key process in product surface treatment, but also an important link in improving product quality, performance and added value. After polishing, the surface of the workpiece can be significantly improved, making the surface smoother and flatter, improving the appearance quality of the product and enhancing its market competitiveness.

[0003] Current polishing methods typically involve bringing portable electric polishing equipment to the work site and then polishing the workpiece by rotating the polishing disc on the drive device. However, current portable electric polishing equipment requires manual handling to move the device and manually adjust its position to change the polishing angle. This results in poor flexibility, a limited operating range, and inconvenience for multi-angle polishing adjustments, leading to localized over-polishing or under-polishing, which affects the polishing effect and efficiency.

[0004] Therefore, it is necessary to design a portable electric multi-angle polishing device that can automatically polish items after adjusting the polishing disc at multiple angles, making it easy to adapt to workpieces of different shapes, preventing local over-polishing or under-polishing, reducing manual intervention, and improving polishing efficiency and quality. Utility Model Content

[0005] To overcome the shortcomings of current portable electric polishing equipment, which requires manual hand-holding and adjustment of the device to change the polishing angle, resulting in poor flexibility, limited operating range, inconvenience in multi-angle polishing, and local over-polishing or under-polishing, affecting polishing effect and efficiency, this utility model provides a portable electric multi-angle polishing device that can automatically polish items after multi-angle adjustment of the polishing disc, making it easy to adapt to workpieces of different shapes, preventing local over-polishing or under-polishing, reducing manual intervention, and improving polishing efficiency and quality.

[0006] The technical implementation scheme of this utility model is as follows: a portable electric multi-angle polishing device, including a polishing machine housing, buttons, a polishing disc, a first rotating shaft, a second rotating shaft, a third rotating shaft, a rotating frame, and an adjustment component. Multiple buttons are slidably connected to the upper side of the polishing machine housing. The first rotating shaft is rotatably connected to the upper left part of the polishing machine housing. The second rotating shaft is rotatably connected to the outside of the first rotating shaft. The third rotating shaft is rotatably connected to the outside of the second rotating shaft. The rotating frame is rotatably connected to the upper part of the first rotating shaft, the second rotating shaft, and the third rotating shaft. The polishing disc is rotatably connected between the rotating frames. The polishing machine housing is provided with an adjustment component for adjusting the angle of the polishing disc.

[0007] In a preferred embodiment of this utility model, the rotating frame is folded.

[0008] In a preferred embodiment of this utility model, the polishing disc is T-shaped.

[0009] In a preferred embodiment of this utility model, the adjustment assembly includes a first motor, a second motor, a third motor, a first gear, a second gear, a third gear, a fourth gear, a fifth gear, and a sixth gear. The first motor is connected to the inner side of the upper left part of the polishing machine housing, the second motor is connected to the inner side of the upper part of the polishing machine housing, and the third motor is connected to the inner side of the left part of the polishing machine housing. The first gear is connected to the output shaft of the first motor, and the second gear is connected to the upper part of the first rotating shaft. The second gear meshes with the first gear. The third gear is connected to the output shaft of the second motor, and the fourth gear is connected to the upper part of the second rotating shaft. The fourth gear meshes with the third gear. The fifth gear is connected to the output shaft of the third motor, and the sixth gear is connected to the upper part of the third rotating shaft. The sixth gear meshes with the fifth gear.

[0010] In a preferred embodiment of this utility model, the first motor and the processor are electrically connected through a control module, the second motor and the processor are electrically connected through a control module, and the third motor and the processor are electrically connected through a control module.

[0011] In a preferred embodiment of this utility model, the first gear, second gear, third gear, fourth gear, fifth gear and sixth gear have the same specifications.

[0012] The beneficial effects are as follows: This utility model uses a first motor, a second motor, a third motor, a first gear, a second gear, a third gear, a fourth gear, a fifth gear, and a sixth gear to cooperate, so that the first rotating shaft, the second rotating shaft, and the third rotating shaft can rotate independently to tilt the polishing disc at different angles. Then, the polishing disc is rotated to polish, thereby enabling the polishing disc to be adjusted at multiple angles and automatically polishing the items. This is convenient for use on workpieces of different shapes, prevents local over-polishing or under-polishing, reduces manual intervention, and improves polishing efficiency and quality. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional cross-sectional view of the outer shell and polishing disc and other components of this utility model.

[0015] Figure 3 This is a three-dimensional cross-sectional view of the first motor, second motor, and other components of this utility model.

[0016] Figure 4 This is a three-dimensional cross-sectional view of the first rotating shaft, second rotating shaft, and other components of this utility model.

[0017] Figure 5 This is a three-dimensional structural diagram of the rotating frame and other components of this utility model.

[0018] The markings in the diagram are as follows: 1-polishing machine housing, 2-button, 3-polishing disc, 4-first motor, 5-second motor, 6-third motor, 7-first gear, 8-second gear, 9-third gear, 10-fourth gear, 11-fifth gear, 12-sixth gear, 13-first shaft, 14-second shaft, 15-third shaft, 16-rotating frame. Detailed Implementation

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments, but this does not limit the scope of protection and application of the present invention.

[0020] A portable electric multi-angle polishing device, such as Figures 1-5 As shown, the polishing machine includes a polishing machine housing 1, buttons 2, a polishing disc 3, a first rotating shaft 13, a second rotating shaft 14, a third rotating shaft 15, a rotating frame 16, and an adjustment assembly. Four buttons 2 are slidably connected to the upper side of the polishing machine housing 1. The first rotating shaft 13 is rotatably connected to the upper left part of the polishing machine housing 1. The second rotating shaft 14 is rotatably connected to the outside of the first rotating shaft 13. The third rotating shaft 15 is rotatably connected to the outside of the second rotating shaft 14. The rotating frame 16 is rotatably connected to the upper part of the first rotating shaft 13, the second rotating shaft 14, and the third rotating shaft 15. The rotating frames 16 are all folded for easy support and adjustment. The polishing disc 3 is rotatably connected between the rotating frames 16. The polishing disc 3 is T-shaped for easy polishing. The polishing machine housing 1 is provided with an adjustment assembly for adjusting the angle of the polishing disc 3.

[0021] like Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the adjustment assembly includes a first motor 4, a second motor 5, a third motor 6, a first gear 7, a second gear 8, a third gear 9, a fourth gear 10, a fifth gear 11, and a sixth gear 12. The first motor 4 is connected to the inner side of the upper left portion of the polishing machine housing 1. The first motor 4 and the processor are electrically connected via a control module. The second motor 5 is connected to the inner side of the upper portion of the polishing machine housing 1. The second motor 5 and the processor are electrically connected via a control module. The third motor 6 is connected to the inner side of the left side of the polishing machine housing 1. The third motor 6 and the processor are electrically connected via a control module. The output shaft of the first motor 4... A first gear 7 is connected to the first rotating shaft 13. A second gear 8 is connected to the upper part of the first rotating shaft 13. The second gear 8 meshes with the first gear 7. A third gear 9 is connected to the output shaft of the second motor 5. A fourth gear 10 is connected to the upper part of the second rotating shaft 14. The fourth gear 10 meshes with the third gear 9. A fifth gear 11 is connected to the output shaft of the third motor 6. A sixth gear 12 is connected to the upper part of the third rotating shaft 15. The sixth gear 12 meshes with the fifth gear 11. The first gear 7, the second gear 8, the third gear 9, the fourth gear 10, the fifth gear 11 and the sixth gear 12 have the same specifications.

[0022] When polishing is required, this device can be used. After carrying the device to the designated location via the handheld polisher housing 1, it is easy to use outdoors. Then, depending on the actual usage, the device is operated by pressing button 2. The processor, through the control module, starts the first motor 4, which drives the first gear 7 to rotate. The first gear 7 meshes with the second gear 8, causing the first rotating shaft 13 to rotate, which in turn drives the corresponding rotating frame 16 to rotate, causing the polishing disc 3 to rotate, and consequently, the remaining rotating frames 16 to rotate. Alternatively, the second motor 5 can be started, driving the third gear 9 to rotate. The third gear 9 meshes with the fourth gear 10, causing the second rotating shaft 14 to rotate, which in turn drives the corresponding rotating frame 16 to rotate, causing the polishing disc 3 to rotate, and consequently, the remaining rotating frames 16 to rotate. Or, the third motor 6 can be started, driving the fifth gear 11 to rotate. The fifth gear 11 meshes with the sixth gear 12, causing the third rotating shaft 15 to rotate, which in turn drives the corresponding rotating frame 16 to rotate, causing the polishing disc 3 to rotate, and consequently, the remaining rotating frames 16 to rotate. Adjust to the appropriate position. After adjusting the angle, the first motor 4, the second motor 5, and the third motor 6 are turned off, thereby allowing the polishing disc 3 to tilt at different angles. All rotating frames 16 are folded, and the first gear 7, the second gear 8, the third gear 9, the fourth gear 10, the fifth gear 11, and the sixth gear 12 are of the same specification. Then, the first motor 4, the second motor 5, and the third motor 6 are simultaneously started, causing the first gear 7, the third gear 9, and the fifth gear 11 to rotate. The first gear 7 meshes with the second gear 8, the third gear 9 meshes with the fourth gear 10, and the fifth gear 11 meshes with the sixth gear 12. The six gears 12 mesh with each other, causing the first rotating shaft 13, the second rotating shaft 14, and the third rotating shaft 15 to rotate simultaneously. This, in turn, drives the polishing disc 3 to rotate. By holding and moving the device, the polishing disc 3 comes into contact with the workpiece for polishing. The polishing disc 3 is T-shaped, allowing for multi-angle adjustment before automatically polishing the workpiece. This facilitates the use of workpieces of different shapes, prevents over-polishing or under-polishing in certain areas, reduces manual intervention, and improves polishing efficiency and quality. After use, the first motor 4, the second motor 5, and the third motor 6 are turned off, and the device can then be removed.

[0023] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. All equivalent substitutions made within the principles of this utility model should be included within the protection scope of this utility model. Contents not described in detail in this utility model are existing technologies known to those skilled in the art.

Claims

1. A portable electric multi-angle polishing device, characterized in that, The polishing machine includes a polishing machine housing (1), buttons (2), a polishing disc (3), a first rotating shaft (13), a second rotating shaft (14), a third rotating shaft (15), a rotating frame (16), and an adjustment component. Multiple buttons (2) are slidably connected to the upper side of the polishing machine housing (1). The first rotating shaft (13) is rotatably connected to the upper left part of the polishing machine housing (1). The second rotating shaft (14) is rotatably connected to the outside of the first rotating shaft (13). The third rotating shaft (15) is rotatably connected to the outside of the second rotating shaft (14). The rotating frame (16) is rotatably connected to the upper part of the first rotating shaft (13), the second rotating shaft (14), and the third rotating shaft (15). The polishing disc (3) is rotatably connected between the rotating frames (16). The polishing machine housing (1) is provided with an adjustment component for adjusting the angle of the polishing disc (3).

2. The portable electric multi-angle polishing device according to claim 1, characterized in that, All rotating frames (16) are folded.

3. The portable electric multi-angle polishing device according to claim 1, characterized in that, The polishing disc (3) is T-shaped.

4. The portable electric multi-angle polishing device according to claim 1, characterized in that, The adjustment assembly includes a first motor (4), a second motor (5), a third motor (6), a first gear (7), a second gear (8), a third gear (9), a fourth gear (10), a fifth gear (11), and a sixth gear (12). The first motor (4) is connected to the inner side of the upper left part of the polishing machine housing (1), the second motor (5) is connected to the inner side of the upper part of the polishing machine housing (1), the third motor (6) is connected to the inner side of the left part of the polishing machine housing (1), and the first gear (7) is connected to the output shaft of the first motor (4). The upper part of the first rotating shaft (13) is connected to the second gear (8), which meshes with the first gear (7). The output shaft of the second motor (5) is connected to the third gear (9). The upper part of the second rotating shaft (14) is connected to the fourth gear (10), which meshes with the third gear (9). The output shaft of the third motor (6) is connected to the fifth gear (11). The upper part of the third rotating shaft (15) is connected to the sixth gear (12), which meshes with the fifth gear (11).

5. A portable electric multi-angle polishing device according to claim 4, characterized in that, The first motor (4) and the processor are electrically connected through the control module, the second motor (5) and the processor are electrically connected through the control module, and the third motor (6) and the processor are electrically connected through the control module.

6. A portable electric multi-angle polishing device according to claim 4, characterized in that, The first gear (7), the second gear (8), the third gear (9), the fourth gear (10), the fifth gear (11), and the sixth gear (12) have the same specifications.

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