Vehicle body stamping part surface cleaning device

Abstract

The utility model discloses an automobile body stamping part surface cleaning device, which belongs to the technical field of automobile processing and comprises a lower supporting seat, an upper supporting seat and a jack, a rotating seat, a fixed seat, a rotating frame and a hydraulic cylinder are arranged above the upper supporting seat, an upper supporting plate is arranged below the rotating frame, and a cylinder connecting piece and a second motor are arranged on the top surface of the upper supporting plate. An air cylinder is arranged in the middle of the rotating frame, a supporting rod is arranged on the top face of the rotating frame, a lower supporting plate is arranged below the supporting rod, and a rotating shaft and a cleaning roller are arranged between the upper supporting plate and the lower supporting plate. The overall height of the device is adjusted through the jack, so that the cleaning roller reaches a proper height; through a first motor, a gear and a gear ring, the angle of a fixed seat is changed, and the angle of a cleaning roller is changed; the cleaning roller is adjusted to the optimal position through the hydraulic cylinder and the rotating frame; the second motor drives the rotating shaft and the cleaning roller to rotate to clean the surface of the vehicle body stamping part, so that the cleaning efficiency is improved, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile processing, in particular to a surface cleaning device for automobile body stamping parts. Background Art

[0002] Automotive body stampings refer to auto parts formed through a stamping process. These stampings can be categorized as either directly becoming auto parts or requiring subsequent processes such as welding, machining, or painting. Cold stamping is widely used in the production of automotive body stampings, making them suitable for high-volume, high-variety production. In medium- and heavy-duty vehicles, most covering parts, such as exterior panels, as well as load-bearing and supporting components like frames and cabins, are stamped parts.

[0003] Stamping parts are widely used in the machinery manufacturing industry. They are made by applying external forces to plates, strips, pipes, and profiles using presses and dies, causing them to undergo plastic deformation or separation, thereby obtaining workpieces of the desired shape and size. Therefore, the equipment for producing stamping parts is particularly important. During the production and processing of stamping parts, many burrs are generated, which require burr cleaning. Existing stamping part surface cleaning devices generally fix the stamping parts on a workbench and use cleaning rollers to move left and right for cleaning. For some large stamping parts, it is not convenient to fix them on the workbench, so they are generally cleaned manually, which is labor-intensive and inefficient. Utility Model Content

[0004] The utility model aims to provide a surface cleaning device for vehicle body stamping parts, which solves the problem that large stamping parts are inconvenient to be fixed on a workbench and need to be cleaned manually, resulting in high labor intensity and low efficiency.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure is hinged on the base, is fixed with a base, and an end of sliding panel withstands on the back of the interlocking structure to ensure the sliding of the interlocking structure.

[0007] Furthermore, a slide rail is provided on the bottom surface of the rotating frame, and a slider matching the slide rail is provided on the top surface of the upper support plate.

[0008] Furthermore, a baffle is provided on the left side of the cleaning roller, and both sides of the baffle are connected to the second connecting rod. A first connecting rod is provided on the bottom surface of the upper support plate, and the middle part of the baffle is connected to the first connecting rod.

[0009] Furthermore, the cross section of the baffle is configured to be arc-shaped.

[0010] Furthermore, the lower support seat includes a first bottom plate, the top surface of the first bottom plate is provided with two first vertical plates, the jack is provided on the top surface of the first bottom plate, and the jack is provided between the two first vertical plates.

[0011] Furthermore, the upper support seat includes a second bottom plate, which is arranged between the two first vertical plates, the top of the jack is connected to the bottom surface of the second bottom plate, the top surface of the second bottom plate is provided with two second vertical plates, the top surfaces of the two second vertical plates are provided with a first top plate, and the top surface of the first top plate is provided with the rotating seat.

[0012] Furthermore, the rotating seat includes a base, which is arranged on the top surface of the first top plate, a first motor is arranged inside the base, a gear is connected to the output shaft of the first motor, a second top plate is arranged above the base, and a gear ring is arranged on the bottom surface of the second top plate, which is meshed with the gear, and a plurality of support columns are arranged near the edge of the bottom surface of the second top plate, and the support columns are evenly distributed around the circumference, and rollers are arranged below the support columns, and a limiting groove matching the roller is provided on the top surface of the base.

[0013] Furthermore, the fixed seat includes a third bottom plate, the third bottom plate is arranged on the top surface of the second top plate, the top surface of the third bottom plate is provided with two side plates, the rotating frame is arranged between the two side plates, the hydraulic cylinder is arranged on the top surface of the third bottom plate, and the piston rod of the hydraulic cylinder is connected to the rotating frame.

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

[0015] The utility model can adjust the overall height of the device according to the position of the vehicle body stamping part by arranging a jack, so that the cleaning roller reaches an appropriate height; by arranging a first motor, a gear, and a gear ring, the second top plate is driven to rotate, the angle of the fixed seat is changed, and thus the angle of the cleaning roller is changed; by arranging a hydraulic cylinder and a rotating frame, the inclination angle of the cleaning roller is changed, so that the cleaning roller is adjusted to an optimal position; by the second motor driving the rotating shaft and the cleaning roller to rotate, the surface of the vehicle body stamping part is cleaned, the cleaning efficiency is improved, and the labor intensity is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the vehicle body stamping part surface cleaning device of the present invention;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the rotating seat of the utility model;

[0019] Figure 3 This is a schematic diagram of the positional relationship among the fixed seat, rotating frame, and hydraulic cylinder of the utility model;

[0020] Figure 4 This is a schematic diagram of the positional relationship between the rotating frame and the cylinder of the utility model;

[0021] Figure 5 This is a schematic diagram of the positional relationship between the slide rail and the slider of the utility model.

[0022] Explanation of reference numerals: 1, lower support base; 2, upper support base; 3, jack; 4, rotating base; 5, fixed base; 6, rotating frame; 7, hydraulic cylinder; 8, air cylinder; 9, cylinder connecting piece; 10, second motor; 11, upper support plate; 12, slide rail; 13, slider; 14, rotating shaft; 15, cleaning roller; 16, support rod; 17, lower support plate; 18, first connecting rod; 19, second connecting rod; 20, baffle;

[0023] 1-1, first bottom plate; 1-2, first vertical plate; 2-1, second bottom plate; 2-2, second vertical plate; 2-3, first top plate; 4-1, base; 4-1-1, limit slot; 4-2, first motor; 4-3, gear; 4-4, second top plate; 4-5, ring gear; 4-6, support column; 4-7, roller; 5-1, third bottom plate; 5-2, side plate. DETAILED DESCRIPTION

[0024] like Figure 1-5As shown, a surface cleaning device for a car body stamping part comprises a lower support seat 1, an upper support seat 2 is provided on the upper part of the lower support seat 1, a jack 3 is installed between the lower support seat 1 and the upper support seat 2, the top surface of the upper support seat 2 is connected to a rotating seat 4, the top surface of the rotating seat 4 is connected to a fixed seat 5, the fixed seat 5 is connected to a rotating frame 6 and a hydraulic cylinder 7 for driving the rotating frame 6 to rotate via a rotating shaft, an upper support plate 11 is provided below the rotating frame 6, and the top surface of the upper support plate 11 is connected to Cylinder connecting part 9, a cylinder 8 is installed in the middle of the rotating frame 6, the piston rod of the cylinder 8 is connected to the cylinder connecting part 9, the top surface of the rotating frame 6 is connected to the support rod 16, and the lower part of the support rod 16 is connected to the lower support plate 17 through two second connecting rods 19. The upper support plate 11 and the lower support plate 17 are rotatably connected with the rotating shaft 14 through bearings, and a cleaning roller 15 is installed on the rotating shaft 14. The top surface of the upper support plate 11 is installed with a second motor 10 for driving the rotating shaft 14 to rotate.

[0025] like Figure 1 、 4 As shown in Figure 5, a slide rail 12 is installed on the bottom surface of the rotating frame 6, and a slider 13 matching the slide rail 12 is installed on the top surface of the upper support plate 11; when in use, the piston rod of the cylinder 8 is extended to drive the cylinder connector 9 and the upper support plate 11 to move to the right, and the slider 13 moves along the slide rail 12; the stability of the movement of the upper support plate 11 is improved by setting the slide rail 12 and the slider 13.

[0026] A baffle 20 is provided on the left side of the cleaning roller 15, and both sides of the baffle 20 are connected to the second connecting rod 19. The bottom surface of the upper support plate 11 is connected to two first connecting rods 18, and the middle part of the baffle 20 is connected to the first connecting rod 18; the cross-section of the baffle 20 is set to be arc-shaped; by setting the baffle 20, the debris cleaned up by the cleaning roller 15 is blocked to prevent the debris from splashing.

[0027] The lower support seat 1 includes a first base plate 1-1, the top surface of the first base plate 1-1 is vertically connected to two first vertical plates 1-2, the jack 3 is installed on the top surface of the first base plate 1-1, and the jack 3 is located between the two first vertical plates 1-2; specifically, a plurality of reinforcing ribs are arranged between the outer wall of the first vertical plate 1-2 and the top surface of the first base plate 1-1, and the structural strength of the connection between the first base plate 1-1 and the first vertical plate 1-2 is improved by arranging the reinforcing ribs; the two first vertical plates 1-2 are arranged on the left side of the top surface of the first base plate 1-1 to ensure the balance of the overall structure.

[0028] The upper support seat 2 includes a second bottom plate 2-1, which is arranged between the two first vertical plates 1-2. The top of the jack 3 is connected to the bottom surface of the second bottom plate 2-1. The top surface of the second bottom plate 2-1 is vertically connected to two second vertical plates 2-2. The top surfaces of the two second vertical plates 2-2 are connected to the first top plate 2-3. The top surface of the first top plate 2-3 is installed with the rotating seat 4.

[0029] By providing the jack 3 , the jack 3 drives the upper support base 2 to move upward, so that the overall height of the lower support base 1 and the upper support base 2 can be changed, thereby changing the height of the cleaning roller 15 .

[0030] like Figure 2 As shown, the rotating seat 4 includes a base 4-1, which is connected to the top surface of the first top plate 2-3, and a first motor 4-2 is installed inside the base 4-1, and a gear 4-3 is connected to the output shaft of the first motor 4-2. A second top plate 4-4 is arranged above the base 4-1, and the bottom surface of the second top plate 4-4 is connected to a gear ring 4-5 meshing with the gear 4-3. A plurality of support columns 4-6 are connected to the bottom surface of the second top plate 4-4 near the edge, and the plurality of support columns 4-6 are evenly distributed around the circumference, and a roller 4-7 is installed below the support columns 4-6. The top surface of the base 4-1 is provided with a limiting groove 4-1-1 matching the roller 4-7; when in use, the first motor 4-2 drives the gear 4-3 to rotate, and the rotation of the gear 4-3 drives the gear ring 4-5 to rotate, thereby driving the second top plate 4-4 to rotate, and the rotation of the second top plate 4-4 changes the angle of the fixed seat 5, thereby changing the angle of the cleaning roller 15.

[0031] like Figure 3 As shown, the fixed seat 5 includes a third base plate 5-1, and the third base plate 5-1 is connected to the top surface of the second top plate 4-4. The top surface of the third base plate 5-1 is vertically connected to two side plates 5-2. The rotating frame 6 is rotatably connected between the two side plates 5-2 through a rotating shaft. The hydraulic cylinder 7 is installed on the top surface of the third base plate 5-1, and the piston rod of the hydraulic cylinder 7 is connected to the rotating frame 6. When in use, the piston rod of the hydraulic cylinder 7 extends, driving the right side of the rotating frame 6 to lift upward, changing the elevation angle of the rotating frame 6, thereby changing the inclination angle of the cleaning roller 15.

[0032] The working process of this utility model is as follows:

[0033] First, the body stamping part is fixed in the working position, and the device is moved to the left side of the body stamping part. Then, the overall height of the device is adjusted according to the position of the body stamping part, and the jack 3 drives the upper support seat 2 to move upward, changing the overall height of the lower support seat 1 and the upper support seat 2, so that the cleaning roller 15 reaches a suitable height; after that, the first motor 4-2 drives the gear 4-3 to rotate, and the rotation of the gear 4-3 drives the ring gear 4-5 to rotate, thereby driving the second top plate 4-4 to rotate, and the rotation of the second top plate 4-4 changes the angle of the fixed seat 5, thereby changing the angle of the cleaning roller 15. The cleaning roller 15 is brought close to the vehicle body stamping. If the inclination angle of the cleaning roller 15 is not appropriate, the piston rod of the hydraulic cylinder 7 is extended to drive the right side of the rotating frame 6 to lift upward, change the elevation angle of the rotating frame 6, and thus change the inclination angle of the cleaning roller 15, thereby adjusting the cleaning roller 15 to the optimal position; finally, the second motor 10 is started, and the second motor 10 drives the rotating shaft 14 to rotate, and the rotating shaft 14 drives the cleaning roller 15 to rotate to clean the surface of the vehicle body stamping. After this part of the vehicle body stamping is cleaned, the position of the vehicle body stamping is changed and other areas are cleaned.

[0034] In another embodiment, universal wheels with brakes are installed on the bottom surface of the lower support base 1 to facilitate the movement of the pushing device. The device can be moved to different working positions to facilitate cleaning work.

[0035] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements to the technical solutions of the present invention made by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A surface cleaning device for vehicle body stamping parts, characterized in that: The invention comprises a lower support seat (1), an upper support seat (2) is provided on the upper part of the lower support seat (1), a jack (3) is provided between the lower support seat (1) and the upper support seat (2), a rotating seat (4) is provided on the top surface of the upper support seat (2), a fixed seat (5) is provided on the top surface of the rotating seat (4), a rotating frame (6) and a hydraulic cylinder (7) for driving the rotating frame (6) to rotate are provided on the fixed seat (5), an upper support plate (11) is provided below the rotating frame (6), and a cylinder connecting piece (9) is provided on the top surface of the upper support plate (11). ), a cylinder (8) is provided in the middle of the rotating frame (6), a piston rod of the cylinder (8) is connected to the cylinder connecting member (9), a support rod (16) is provided on the top surface of the rotating frame (6), a lower support plate (17) is connected to the lower side of the support rod (16) via a second connecting rod (19), a rotating shaft (14) is provided between the upper support plate (11) and the lower support plate (17), a cleaning roller (15) is provided on the rotating shaft (14), and a second motor (10) for driving the rotating shaft (14) to rotate is provided on the top surface of the upper support plate (11).

2. The surface cleaning device for vehicle body stamping parts according to claim 1, characterized in that: The bottom surface of the rotating frame (6) is provided with a slide rail (12), and the top surface of the upper support plate (11) is provided with a slider (13) matching the slide rail (12).

3. The surface cleaning device for vehicle body stamping parts according to claim 1, characterized in that: A baffle (20) is provided on the left side of the cleaning roller (15), and both sides of the baffle (20) are connected to the second connecting rod (19). A first connecting rod (18) is provided on the bottom surface of the upper support plate (11), and the middle part of the baffle (20) is connected to the first connecting rod (18).

4. The surface cleaning device for vehicle body stamping parts according to claim 3, characterized in that: The cross section of the baffle (20) is arranged to be arc-shaped.

5. The surface cleaning device for vehicle body stamping parts according to claim 1, characterized in that: The lower support seat (1) comprises a first bottom plate (1-1), the top surface of the first bottom plate (1-1) is provided with two first vertical plates (1-2), the jack (3) is arranged on the top surface of the first bottom plate (1-1), and the jack (3) is arranged between the two first vertical plates (1-2).

6. The surface cleaning device for vehicle body stamping parts according to claim 5, characterized in that: The upper support seat (2) comprises a second bottom plate (2-1), the second bottom plate (2-1) is arranged between the two first vertical plates (1-2), the top of the jack (3) is connected to the bottom surface of the second bottom plate (2-1), the top surface of the second bottom plate (2-1) is provided with two second vertical plates (2-2), the top surfaces of the two second vertical plates (2-2) are provided with a first top plate (2-3), and the top surface of the first top plate (2-3) is provided with the rotating seat (4).

7. The surface cleaning device for vehicle body stamping parts according to claim 6, characterized in that: The rotating seat (4) comprises a base (4-1), the base (4-1) is arranged on the top surface of the first top plate (2-3), a first motor (4-2) is arranged inside the base (4-1), a gear (4-3) is connected to the output shaft of the first motor (4-2), a second top plate (4-4) is arranged above the base (4-1), a gear ring (4-5) meshing with the gear (4-3) is arranged on the bottom surface of the second top plate (4-4), a plurality of support columns (4-6) are arranged near the edge of the bottom surface of the second top plate (4-4), the plurality of support columns (4-6) are evenly distributed around the circumference, a roller (4-7) is arranged below the support column (4-6), and a limiting groove (4-1-1) matching the roller (4-7) is provided on the top surface of the base (4-1).

8. The surface cleaning device for vehicle body stamping parts according to claim 7, characterized in that: The fixing seat (5) comprises a third bottom plate (5-1), the third bottom plate (5-1) being arranged on the top surface of the second top plate (4-4), the top surface of the third bottom plate (5-1) being provided with two side plates (5-2), the rotating frame (6) being arranged between the two side plates (5-2), the hydraulic cylinder (7) being arranged on the top surface of the third bottom plate (5-1), and the piston rod of the hydraulic cylinder (7) being connected to the rotating frame (6).

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