A cleaning device for automobile headlamp cover production

Abstract

This utility model relates to the field of automotive lamp cover production technology, and discloses a cleaning device for automotive lamp cover production. The device includes a cleaning box with slots on both sides. Conveyor rollers are rotatably connected to both sides of the cleaning box, and two conveyor belts are drive-connected between the outer surfaces of the two conveyor rollers. An electric push rod is installed on the cleaning box. This utility model, through the arrangement of the cleaning box, conveyor belts, electric push rod, pressing frame, connecting plate, clamping block, controller, water pump, and transmission gears, enables convenient alternating clamping and simultaneous rinsing of the lamp cover from top to bottom, improving the stability and cleaning efficiency during the lamp cover cleaning process. Furthermore, during the secondary clamping and fixing of the lamp cover, the clamping position is changed and the lamp cover is simultaneously lifted, facilitating cleaning of the bottom of the lamp cover where it is placed, resulting in a more comprehensive cleaning and thus improving the overall cleaning quality of the lamp cover.

Description

Technical Field

[0001] This utility model relates to the field of automotive lamp cover production technology, and in particular to a cleaning device for automotive lamp cover production. Background Technology

[0002] A car headlight cover is a protective cover for the exterior of a car's headlights. Most are made of transparent polymer materials, effectively extending the lifespan of the headlights while also serving a decorative purpose. During production, to achieve a good decorative effect, the surface of the headlight cover needs to be polished or embossed with different textures. Because the polishing process produces a lot of debris, it is very easy for residue to remain on headlight covers with complex textures, affecting their aesthetics. Therefore, after the headlight cover is manufactured, it needs to be cleaned using a cleaning device to remove any residue from its surface.

[0003] Currently, after polishing, most car headlight covers are washed with water to remove the dust that adhered to the surface during the polishing process. However, since the headlight covers are usually fixed during the cleaning process to improve their stability, the fixed areas of the headlight cover are often not cleaned. At the same time, the placement of the cover is also easily obstructed, making it impossible to clean, thus reducing the cleaning quality of the headlight cover.

[0004] Therefore, it is necessary to provide a cleaning device for the production of automotive headlight covers to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a cleaning device for the production of automotive headlight covers.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a cleaning device for the production of automotive headlight covers, comprising a cleaning box, slots on both sides of the cleaning box, conveyor rollers rotatably connected to both sides of the cleaning box, two conveyor belts drivingly connected between the outer surfaces of the two conveyor rollers, an electric push rod on the cleaning box, a pressing frame fixedly connected to the telescopic end of the electric push rod, a connecting plate fixedly connected to the back of the pressing frame, two clamping blocks inside the cleaning box, the front of the connecting plate fixedly connected to the outer surface of one of the clamping blocks, a cleaning component and a linkage component inside the cleaning box, an angle adjustment component on the back of the cleaning box, an observation window and a switch door on the front of the cleaning box, and a device box opening door on the back for easy maintenance of the transmission gears and racks.

[0007] As a further description of the above technical solution: A controller and a motor are fixedly installed on one side of the cleaning tank, and the output end of the motor is fixedly connected to one end of one of the conveying rollers.

[0008] As a further description of the above technical solution: A rubber block 1 is fixedly connected to the bottom of the pressing frame, and a rubber block 2 is fixedly connected to the opposite side of each of the two clamping blocks. The distance between the two conveyor belt supports is greater than the diameter of the clamping block 2.

[0009] As a further description of the above technical solution: A water baffle is fixedly connected to the top of the inner wall of the cleaning tank, and the electric push rod is fixedly installed inside the water baffle.

[0010] As a further description of the above technical solution: The cleaning assembly includes a water tank and two connecting boxes. The water tank is fixedly installed at the bottom of the inner wall of the cleaning tank. The two connecting boxes are fixedly installed on the back of the cleaning tank. The front of each of the two connecting boxes is sealed and rotatably connected to two connecting pipes. Several nozzles are provided on the connecting pipes. A water pump is fixedly installed on the back of the connecting boxes. The water pump's suction end and outlet end are fixedly connected to the water tank and the two connecting boxes, respectively. The several nozzles are arranged in a linear array.

[0011] As a further description of the above technical solution: A filter frame is fixedly connected inside the water tank, and the pumping end of the water pump extends into the filter frame.

[0012] As a further description of the above technical solution: The angle adjustment assembly includes two motors and four gears. The two motors are fixedly installed on the back of the cleaning tank through a shield box. A transmission mechanism is connected between the output end of the motor and the outer surface of one of the connecting pipes. The four gears are respectively fixedly sleeved on the outer surface of the four connecting pipes, and the four gears mesh in pairs.

[0013] As a further description of the above technical solution: The linkage assembly includes a device box fixedly installed on the inner wall of the cleaning tank. The device box is rotatably connected to a transmission gear. The device box is equipped with two racks. One rack is fixedly connected to the back of the connecting plate, and the other rack is fixedly connected to one of the clamping blocks. Both racks mesh with the transmission gear.

[0014] This utility model has the following beneficial effects: 1. Compared with existing technologies, this cleaning device for automotive headlight cover production, through the arrangement of a cleaning box, conveyor belt, electric push rod, pressing frame, connecting plate, clamping block, controller, water pump and transmission gear, can conveniently perform alternating clamping and simultaneous rinsing of the headlight cover from top to bottom, improving the stability and cleaning efficiency of the headlight cover cleaning process. At the same time, when clamping and fixing the headlight cover for the second time, the clamping position is changed and the headlight cover is lifted at the same time, which facilitates the cleaning of the bottom of the headlight cover placed in the conveyor, making the headlight cover cleaning more comprehensive and thus improving the overall cleaning quality of the headlight cover.

[0015] 2. Compared with the existing technology, the cleaning device for the production of automotive headlight covers, through the arrangement of a water tank, connecting box, connecting pipe, water pump, motor, gears and transmission mechanism, can deliver filtered water to the connecting pipe and spray it out from the corresponding nozzle to clean the headlight cover. During the cleaning process, the angle of the nozzle can be adjusted to improve the cleaning effect. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a cleaning device for the production of automotive headlight covers proposed in this utility model. Figure 2 This is a schematic diagram of the connecting pipe and nozzle of a cleaning device for the production of automotive headlight covers proposed in this utility model. Figure 3 This is a schematic diagram of the connection box and water pump of a cleaning device for the production of automotive headlight covers proposed in this utility model. Figure 4 This is a schematic diagram of the pressing frame and clamping block of a cleaning device for the production of automotive headlight covers proposed in this utility model. Figure 5 This is a schematic diagram of the gears and filter frame of a cleaning device for the production of automotive headlight covers proposed in this utility model.

[0017] Legend: 1. Cleaning tank; 2. Grooving; 3. Conveyor roller; 4. Conveyor belt; 5. Electric push rod; 6. Pressing frame; 7. Connecting plate; 8. Clamping block; 9. Controller; 10. Motor 1; 11. Rubber block 1; 12. Rubber block 2; 13. Water baffle frame; 14. Water tank; 15. Connecting box; 16. Connecting pipe; 17. Nozzle; 18. Water pump; 19. Filter frame; 20. Motor 2; 21. Gear; 22. Transmission mechanism; 23. Device box; 24. Transmission gear; 25. Rack. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Reference Figure 1-5 This utility model provides a cleaning device for the production of automotive headlight covers: It includes a cleaning tank 1, with slots 2 on both sides. Conveyor rollers 3 are rotatably connected to both sides of the cleaning tank 1. A controller 9 and a motor 10 are fixedly installed on one side of the cleaning tank 1. The output end of the motor 10 is fixedly connected to one end of one of the conveyor rollers 3. Two conveyor belts 4 are connected between the outer surfaces of the two conveyor rollers 3. An electric push rod 5 is provided on the cleaning tank 1. A pressing frame 6 is fixedly connected to the telescopic end of the electric push rod 5. A connecting plate 7 is fixedly connected to the back of the pressing frame 6. Two clamping blocks 8 are provided inside the cleaning tank 1. The front of the connecting plate 7 is connected to one of the conveyor rollers 3. The outer surface of the clamping block 8 is fixedly connected. The cleaning box 1 is equipped with a cleaning component and a linkage component. An angle adjustment component is set on the back of the cleaning box 1. Through the arrangement of the cleaning box 1, conveyor belt 4, electric push rod 5, pressing frame 6, connecting plate 7, clamping block 8, controller 9, water pump 18 and transmission gear 24, the lamp cover can be easily clamped alternately and rinsed from top to bottom at the same time, which improves the stability and cleaning efficiency of the lamp cover cleaning process. At the same time, when clamping and fixing the lamp cover for the second time, the clamping position is changed and the lamp cover is lifted at the same time, which makes it easier to clean the bottom of the lamp cover placed in the conveyor, making the lamp cover cleaning more comprehensive, thereby improving the overall cleaning quality of the lamp cover.

[0020] Rubber block 11 is fixedly connected to the bottom of the pressing frame 6, and rubber block 22 is fixedly connected to the opposite side of the two clamping blocks 8. The setting of rubber block 11 and rubber block 22 can increase the stability of clamping and reduce the force when clamping, so as to avoid the car cover being squeezed and damaged.

[0021] A water baffle frame 13 is fixedly connected to the top of the inner wall of the cleaning tank 1. The electric push rod 5 is fixedly installed inside the water baffle frame 13. The water baffle frame 13 can shield the bottom of the electric push rod 5, preventing splashing water from damaging the electric push rod 5, thereby improving the service life of the electric push rod 5.

[0022] The cleaning assembly includes a water tank 14 and two connecting boxes 15. The water tank 14 is fixedly installed on the bottom of the inner wall of the cleaning tank 1, and a filter frame 19 is fixedly connected inside the water tank 14. Both connecting boxes 15 are fixedly installed on the back of the cleaning tank 1. The front of each connecting box 15 is sealed and rotatably connected to two connecting pipes 16, each with several nozzles 17. A water pump 18 is fixedly installed on the back of the connecting boxes 15. The pump's suction end and discharge end are fixedly connected to the water tank 14 and the two connecting boxes 15, respectively. The suction end of the pump 18 extends into the filter frame 19. The angle adjustment assembly includes two motors 20 and four gears 21. Each motor 20 is fixedly installed on the back of the cleaning tank 1 through a shielding box. A transmission mechanism 22 is connected between the output end of the motor 20 and the outer surface of one of the connecting pipes 16. Four gears 21 are respectively fixedly sleeved on the outer surface of the four connecting pipes 16. Through the arrangement of the water tank 14, connecting box 15, connecting pipe 16, water pump 18, motor 20, gears 21 and transmission mechanism 22, the filtered water can be delivered to the connecting pipe 16 and sprayed out by the corresponding nozzle 17 to clean the lamp cover. During the cleaning process, the usage angle of the nozzle 17 can be adjusted to adjust the cleaning angle, thereby improving the cleaning effect.

[0023] The linkage assembly includes a device box 23 fixedly installed on the inner wall of the cleaning tank 1. The device box 23 is rotatably connected to a transmission gear 24. The device box 23 is equipped with two racks 25. One rack 25 is fixedly connected to the back of the connecting plate 7, and the other rack 25 is fixedly connected to one of the clamping blocks 8. Both racks 25 mesh with the transmission gear 24. Through the setting of the linkage assembly, when the pressing frame 6 moves, the lower clamping block 8 can move synchronously and in the same direction, while the upper clamping block 8 moves relative to the pressing frame 6.

[0024] Working principle: When in use, first inject an appropriate amount of clean water into the water tank 14, then start the motor 10 through the controller 9 to drive the corresponding conveyor roller 3 to rotate. With the cooperation of the other conveyor roller 3, the two conveyor belts 4 rotate synchronously. Then place the car lamp cover to be cleaned on the top of the two conveyor belts 4, and the conveyor belts 4 will transport it into the cleaning tank 1. After the lamp cover is transported to the appropriate position, stop the motor 10 and start the electric push rod 5. After the electric push rod 5 is started, its telescopic end extends, driving the pressing frame 6, rubber block 11, connecting plate 7 and the clamping block 8 below to move down synchronously. At this time, the connecting plate 7 drives the corresponding rack 25 to move down synchronously. Under the transmission of the transmission gear 24, the other rack 25 drives the corresponding clamping block 8 to move up. The moving pressing frame 6 and rubber block 11 cooperate with the conveyor belt 4 to press and fix the lamp cover. After the lampshade is pressed and fixed, the water pump 18 and two motors 20 are started. After the water pump 18 starts, the water in the water tank 14 is filtered and extracted and then transported to the two connecting boxes 15 and the corresponding connecting pipes 16. The water is then sprayed out through the nozzles 17 to clean the lampshade. After the motors 20 start, they drive one of the corresponding connecting pipes 16 to rotate through the transmission mechanism 22. Under the transmission of the gear 21, the other connecting pipe 16 rotates relative to it. This causes the four connecting pipes 16 to drive the corresponding nozzles 17 to rotate, thereby adjusting the angle of the sprayed water and improving the rinsing angle and quality. After the lampshade has been initially rinsed clean, the water pump 18 is stopped, and the electric push rod 5 is restarted to retract its telescopic end. After the telescopic end returns to its original position, it continues to retract until it is fully retracted. At this point, the pressing frame 6 can be moved upward to separate from the lampshade, and the clamping block 8 below moves upward simultaneously, slightly lifting the lampshade from the middle, so that the edge of the lampshade separates from the conveyor belt 4. At the same time, with the cooperation of the two racks 25 and the transmission gear 24, the upper clamping block 8 moves downward, and the corresponding rubber block 12 cooperates with the rubber block 12 on the lower clamping block 8 to clamp and fix the lampshade. Then the water pump 18 is restarted to rinse the lampshade, which can rinse the initial clamping area and the bottom conveying area of ​​the lampshade, improving the overall cleaning quality of the lampshade.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cleaning device for the production of automotive headlight covers, comprising a cleaning tank (1), characterized in that: The cleaning box (1) has slots (2) on both sides. Conveying rollers (3) are rotatably connected to both sides of the cleaning box (1). Two conveying mesh belts (4) are connected between the outer surfaces of the two conveying rollers (3). An electric push rod (5) is provided on the cleaning box (1). A pressing frame (6) is fixedly connected to the telescopic end of the electric push rod (5). A connecting plate (7) is fixedly connected to the back of the pressing frame (6). Two clamping blocks (8) are provided inside the cleaning box (1). The front of the connecting plate (7) is fixedly connected to the outer surface of one of the clamping blocks (8). A cleaning component and a linkage component are provided inside the cleaning box (1). An angle adjustment component is provided on the back of the cleaning box (1).

2. The cleaning device for automobile headlight cover production according to claim 1, characterized in that: A controller (9) and a motor (10) are fixedly installed on one side of the cleaning tank (1), and the output end of the motor (10) is fixedly connected to one end of one of the conveying rollers (3).

3. The cleaning device for the production of automobile headlamp covers according to claim 1, characterized in that: The bottom of the pressing frame (6) is fixedly connected to a rubber block one (11), and the two clamping blocks (8) are fixedly connected to a rubber block two (12) on opposite sides.

4. A cleaning device for the production of automotive headlight covers according to claim 1, characterized in that: A water baffle (13) is fixedly connected to the top of the inner wall of the cleaning tank (1), and the electric push rod (5) is fixedly installed inside the water baffle (13).

5. A cleaning device for the production of automotive headlight covers according to claim 1, characterized in that: The cleaning assembly includes a water tank (14) and two connecting boxes (15). The water tank (14) is fixedly installed at the bottom of the inner wall of the cleaning box (1). The two connecting boxes (15) are fixedly installed on the back of the cleaning box (1). The front of the two connecting boxes (15) is sealed and rotatably connected to two connecting pipes (16). Several nozzles (17) are provided on the connecting pipes (16). A water pump (18) is fixedly installed on the back of the connecting box (15). The water pump (18)’s pumping end and water outlet end are fixedly connected to the water tank (14) and the two connecting boxes (15) respectively.

6. The cleaning device for producing the automobile headlamp cover according to claim 5, characterized in that: A filter frame (19) is fixedly connected inside the water tank (14), and the pumping end of the water pump (18) extends into the filter frame (19).

7. A cleaning device for the production of automotive headlight covers according to claim 5, characterized in that: The angle adjustment assembly includes two motors (20) and four gears (21). The two motors (20) are fixedly installed on the back of the cleaning tank (1) through a shield box. A transmission mechanism (22) is connected between the output end of the motor (20) and the outer surface of one of the connecting pipes (16). The four gears (21) are respectively fixedly sleeved on the outer surface of the four connecting pipes (16).

8. A cleaning device for the production of automotive headlight covers according to claim 1, characterized in that: The linkage component includes a device box (23) fixedly installed on the inner wall of the cleaning tank (1). The device box (23) is rotatably connected to a transmission gear (24). The device box (23) is provided with two racks (25). One rack (25) is fixedly connected to the back of the connecting plate (7), and the other rack (25) is fixedly connected to one of the clamping blocks (8). Both racks (25) mesh with the transmission gear (24).

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