Paint spraying device for automobile accessory production and processing

Abstract

This utility model relates to the field of automotive parts manufacturing technology and discloses a painting device for automotive parts production and processing. The device includes a painting device body and a control panel mounted on the painting device body. By sliding the first placement mesh, the first toothed plate and the second toothed plate are driven to exchange the first placement mesh and the second placement mesh through meshing with a rotating gear. This eliminates the need to stop the machine to change materials after each workpiece is painted, ensuring the continuity of the equipment, preventing significant time waste, improving the overall production efficiency of the device, reducing the need for manual operation, reducing labor costs, facilitating rapid response to market demands and shortening product launch time, fully utilizing its production capacity, improving equipment utilization, ensuring the stability of painting parameters, guaranteeing the quality and uniformity of the coating, reducing the unit production cost of the product, and enhancing the competitiveness of the enterprise.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts manufacturing technology, and in particular to a painting device for automotive parts manufacturing and processing. Background Technology

[0002] Automotive parts refer to various components or parts used for assembling, repairing, maintaining or modifying automobiles. They are a core component of the automobile manufacturing and after-sales service system. Automotive parts production and processing painting equipment is a special equipment used in the automobile manufacturing field to spray paint on the surface of automotive parts. Its core function is to evenly cover the surface of the parts with paint through automated or semi-automated methods to achieve protection, decoration or functional requirements.

[0003] In existing technologies, the equipment requires waiting for the previous painting process to be completed before it can continue painting, making continuous processing impossible. After each workpiece is painted, the machine needs to be stopped for material change, resulting in poor processing continuity, significant time waste, and reduced overall production efficiency. Frequent downtime for material change increases the need for manual operation, potentially raising labor costs. The extended downtime for material change also prolongs the production cycle of each workpiece, hindering rapid response to market demands and shortening product launch time. During material change, the equipment remains idle, failing to fully utilize its production capacity, leading to reduced equipment utilization. Frequent shutdowns and restarts may affect the stability of painting parameters, consequently impacting coating quality and uniformity. Low production efficiency and low equipment utilization can increase unit production costs, affecting the company's competitiveness. Therefore, an improved painting equipment for automotive parts production is needed to address these issues. Utility Model Content

[0004] In order to overcome the problem that the painting equipment used in the production and processing of automotive parts cannot perform continuous processing, which leads to a decrease in overall production efficiency, a decrease in equipment utilization, and an increase in production costs.

[0005] The technical solution of this utility model is as follows: a painting device for automobile parts production and processing, including a painting device body, a control panel disposed on the painting device body, a support base fixedly connected to the bottom of the painting device body, a drain groove opened on the painting device body, a support mounting bracket fixed on the painting device body, a paint spray gun disposed on the painting device body, an adjustment component disposed on the support mounting bracket, a sliding connecting block slidably connected inside the painting device body, a first placement net fixedly connected to the inner side of the sliding connecting block, a second sliding seat slidably connected to the painting device body, a second placement net fixedly connected to the inner side of the second sliding seat, a fixed connecting seat fixedly connected to the painting device body, a rotating rod rotatably connected inside the fixed connecting seat, a rotating gear fixedly connected to the rotating rod, a first toothed plate fixedly connected to the sliding connecting block, and a second toothed plate fixedly connected to the second sliding seat. The first toothed plate and the second toothed plate are both meshed with the rotating gear. The sliding of the sliding connecting block drives the rotating gear meshed on the first toothed plate to rotate under meshing connection conditions.

[0006] Preferably, the body of the painting device has a groove at the corresponding position of the sliding connecting block, and the sliding connecting block slides inside the groove.

[0007] Preferably, there is a sufficient distance between the sliding connecting block and the second sliding seat, which facilitates the transportation of the parts.

[0008] Preferably, there are two second sliding seats, and the two second sliding seats are symmetrically slidably connected to the body of the painting device.

[0009] Preferably, the top of the spray painting device body is fixedly connected to a mounting bracket, an electric telescopic rod is provided on the mounting bracket, and the electric telescopic rod is provided on the first toothed plate.

[0010] Preferably, the adjustment assembly includes a mounting plate fixedly connected inside the drain trough, a drive motor mounted on the mounting plate, a rotating shaft fixedly connected to the drive motor, a first transmission pulley fixedly connected to the rotating shaft, a second transmission pulley rotatably connected to the mounting plate, a connecting transmission belt connecting the second transmission pulley and the first transmission pulley, a fixed limiting block fixedly connected to the mounting plate, a connecting sliding plate fixedly connected to the connecting transmission belt, a height adjustment device mounted on the connecting sliding plate, and a rotating device mounted on the height adjustment device. The connecting sliding plate is slidably connected to the fixed limiting block.

[0011] Preferably, the body of the painting device has a groove at the corresponding position of the connecting sliding plate, and the connecting sliding plate slides inside the groove.

[0012] Preferably, the connecting sliding plate has a groove at the corresponding position of the fixed limiting block, and the connecting sliding plate is slidably connected to the fixed limiting block through the groove.

[0013] The beneficial effects of this utility model are:

[0014] 1. Compared to painting equipment used in the production and processing of automotive parts, which cannot perform continuous processing, this system uses the sliding of the first placement mesh to drive the first and second toothed plates, which, in conjunction with the meshing connection of rotating gears, allow for the exchange of the first and second placement meshes. This eliminates the need to stop the machine for material change after each workpiece is painted, ensuring equipment continuity, preventing significant time waste, improving overall production efficiency, reducing the need for manual operation, lowering labor costs, facilitating rapid response to market demands and shortening product launch time, fully utilizing its production capacity, improving equipment utilization, ensuring the stability of painting parameters, guaranteeing coating quality and uniformity, reducing unit product production costs, and enhancing the company's competitiveness.

[0015] 2. The device uses a connecting transmission belt to drive the paint spray gun on the connecting sliding plate to adjust left and right, a height adjustment device to adjust the height, and a rotating device to adjust the spraying angle. By precisely adjusting the nozzle angle and height, the device ensures that the paint evenly covers the surface of the automotive parts, avoiding uneven or missed areas. The adjustable nozzle angle and height allow the device to adapt to automotive parts of different shapes and sizes, improving its versatility and flexibility. The automated or semi-automated adjustment function reduces manual intervention and improves the speed and efficiency of the painting operation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of one embodiment of the painting device for automotive parts manufacturing and processing.

[0017] Figure 2 for Figure 1 Schematic diagram of the main body of the spray painting device;

[0018] Figure 3 for Figure 1 A schematic diagram of the top structure of the central spray painting device;

[0019] Figure 4 for Figure 1 Schematic diagram of the central drainage channel;

[0020] Figure 5 for Figure 1 A schematic diagram of the structure of the adjustment component.

[0021] Explanation of reference numerals in the attached drawings: 1. Main body of the spray painting device; 2. Control panel; 3. Support base; 4. Drainage channel; 5. Support mounting bracket; 6. Spray gun; 801. Mounting connector; 802. Electric telescopic rod; 803. Sliding connecting block; 804. First placement net; 805. Second sliding seat; 806. Second placement net; 807. First toothed plate; 808. Second toothed plate; 809. Fixed connector; 810. Rotating rod; 811. Rotating gear; 901. Mounting fixing plate; 902. Drive motor; 903. Rotating shaft; 904. First transmission pulley; 905. Second transmission pulley; 906. Connecting transmission belt; 907. Fixed limit block; 908. Connecting sliding plate; 909. Height adjustment device; 910. Rotating device. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figure 1 - Figure 5 This utility model provides an embodiment of a painting device for automotive parts production and processing, including a painting device body 1, a control panel 2 disposed on the painting device body 1, a support base 3 fixedly connected to the bottom of the painting device body 1, a drainage groove 4 formed on the painting device body 1, a support mounting bracket 5 fixed on the painting device body 1, a paint spray gun 6 disposed on the painting device body 1, an adjustment component disposed on the support mounting bracket 5, a sliding connecting block 803 slidably connected inside the painting device body 1, a first placement net 804 fixedly connected to the inner side of the sliding connecting block 803, a second sliding seat 805 slidably connected to the painting device body 1, a second placement net 806 fixedly connected to the inner side of the second sliding seat 805, a fixed connecting seat 809 fixedly connected to the painting device body 1, a rotating rod 810 rotatably connected inside the fixed connecting seat 809, and a rotating rod 810 fixedly connected to the rotating rod 810. The rotating gear 811, the first toothed plate 807 fixedly connected to the sliding connecting block 803, and the second toothed plate 808 fixedly connected to the second sliding seat 805 are all meshed with the rotating gear 811. The sliding of the sliding connecting block 803 drives the rotating gear 811 meshed on the first toothed plate 807 to rotate under meshing conditions. After the accessories on the first placement net 804 are sprayed, the sliding of the sliding connecting block 803 inside the spray painting device body 1 drives the first toothed plate 807 to slide inside the spray painting device body 1. Under the condition that the first toothed plate 807 is meshed with the rotating gear 811, the rotating gear 811 is driven to rotate inside the fixed connecting seat 809 through the rotating rod 810. Under the condition that the rotation of the rotating gear 811 is meshed with the second toothed plate 808, the unpainted accessories on the rotating gear 811 on the second sliding seat 805 are moved to the spraying area.

[0024] Please see Figure 2 - Figure 3 In this embodiment, the spray painting device body 1 has a groove at the corresponding position of the sliding connecting block 803, and the sliding connecting block 803 slides inside the groove. The groove inside the spray painting device body 1 corresponding to the position of the sliding connecting block 803 limits the sliding of the sliding connecting block 803. A sufficient distance is provided between the sliding connecting block 803 and the second sliding seat 805. This distance facilitates the transportation of parts. Two second sliding seats 805 are provided. Two second sliding seats 805 are symmetrically slidably connected to the body 1 of the spray painting device. The two second sliding seats 805 make the second placement net 806 more stable when sliding on the body 1 of the spray painting device. The top of the body 1 of the spray painting device is fixedly connected to a mounting connection seat 801. An electric telescopic rod 802 is provided on the mounting connection seat 801. The electric telescopic rod 802 is provided on the first toothed plate 807. The electric telescopic rod 802 provided on the mounting connection seat 801 pushes the sliding connecting block 803 on the first toothed plate 807 to slide inside the body 1 of the spray painting device, which has flexible adjustability.

[0025] Please see Figure 4 - Figure 5In this embodiment, the adjustment assembly includes a mounting plate 901 fixedly connected inside the drain trough 4, a drive motor 902 mounted on the mounting plate 901, a rotating shaft 903 fixedly connected to the drive motor 902, a first transmission pulley 904 fixedly connected to the rotating shaft 903, a second transmission pulley 905 rotatably connected to the mounting plate 901, a connecting transmission belt 906 connecting the second transmission pulley 905 and the first transmission pulley 904, a fixed limiting block 907 fixedly connected to the mounting plate 901, a connecting sliding plate 908 fixedly connected to the connecting transmission belt 906, a height adjustment device 909 mounted on the connecting sliding plate 908, and a rotating device 910 mounted on the height adjustment device 909. The connecting sliding plate 908 is slidably connected to the fixed limiting block 907 and is driven to rotate by the drive motor 902. Shaft 903 drives the first transmission pulley 904 to rotate inside the mounting plate 901. The rotation of the first transmission pulley 904, in conjunction with the second transmission pulley 905, drives the connecting sliding plate 908 to slide inside the drain trough 4, allowing for left and right position adjustment. The paint spraying device body 1 has a groove corresponding to the position of the connecting sliding plate 908. The connecting sliding plate 908 slides inside the groove. The groove corresponding to the position of the connecting sliding plate 908 inside the paint spraying device body 1 limits the sliding of the connecting sliding plate 908 when it slides inside the groove. The connecting sliding plate 908 has a groove corresponding to the position of the fixed limiting block 907. The connecting sliding plate 908 is slidably connected to the fixed limiting block 907 through the groove. The groove corresponding to the position of the fixed limiting block 907 makes the sliding of the connecting sliding plate 908 on the fixed limiting block 907 more stable.

[0026] During operation, the electric telescopic rod 802, mounted on the mounting connector 801, pushes the sliding connecting block 803 on the first toothed plate 807 to slide inside the spray painting device body 1. After the accessories on the first placement net 804 are sprayed, the sliding connecting block 803 slides inside the spray painting device body 1, causing the first toothed plate 807 to slide inside the spray painting device body 1. With the first toothed plate 807 meshing with the rotating gear 811, the rotating gear 811 rotates inside the fixed connector 809 via the rotating rod 810. The rotation of the rotating gear 811 meshes with the second toothed plate 808. When connected, the rotating gear 811 on the second sliding seat 805 moves the unpainted parts to the painting area. During adjustment, the drive motor 902 drives the rotating shaft 903 to drive the first transmission pulley 904 to rotate inside the mounting plate 901. The rotation of the first transmission pulley 904 and the cooperation of the second transmission pulley 905 drive the connecting sliding plate 908 to slide inside the drain trough 4 to adjust the left and right position. The height adjustment device 909 controls the vertical position adjustment of the paint spray gun 6, and the rotation device 910 controls the position adjustment of the spraying angle of the paint spray gun 6.

[0027] Through the above steps, the sliding of the first placement net 804 drives the first toothed plate 807 and the second toothed plate 808 to exchange the first placement net 804 and the second placement net 806 under the cooperation of meshing with the rotating gear 811, so as to solve the problem that the painting device for automobile parts production and processing cannot perform continuous processing, which leads to a reduction in overall production efficiency, a decrease in equipment utilization, and an increase in production costs.

Claims

1. A painting apparatus for automobile parts manufacturing and processing, comprising a painting apparatus body (1), characterized in that: It also includes a control panel (2) mounted on the spray painting device body (1), a support base (3) fixedly connected to the bottom of the spray painting device body (1), a drain groove (4) opened on the spray painting device body (1), a support mounting bracket (5) fixed on the spray painting device body (1), a spray gun (6) mounted on the spray painting device body (1), an adjustment component mounted on the support mounting bracket (5), a sliding connecting block (803) slidably connected inside the spray painting device body (1), a first placement net (804) fixedly connected to the inner side of the sliding connecting block (803), a second sliding seat (805) slidably connected to the spray painting device body (1), and a fixed connection to the second sliding seat (805). The second placement net (806) inside the spray painting device body (1), the fixed connecting seat (809) fixedly connected to the spray painting device body (1), the rotating rod (810) rotatably connected inside the fixed connecting seat (809), the rotating gear (811) fixedly connected to the rotating rod (810), the first toothed plate (807) fixedly connected to the sliding connecting block (803), and the second toothed plate (808) fixedly connected to the second sliding seat (805) are all meshed with the rotating gear (811). The sliding of the sliding connecting block (803) drives the rotating gear (811) meshed on the first toothed plate (807) to rotate under the meshing connection condition.

2. The painting apparatus for automobile parts production and processing according to claim 1, characterized in that: The body of the spray painting device (1) has a groove at the corresponding position of the sliding connecting block (803), and the sliding connecting block (803) slides inside the groove.

3. The painting apparatus for automobile parts production and processing according to claim 1, characterized in that: Sufficient distance is provided between the sliding connecting block (803) and the second sliding seat (805) to facilitate the transportation of accessories.

4. The painting apparatus for automobile parts production and processing according to claim 1, characterized in that: There are two second sliding seats (805), and the two second sliding seats (805) are symmetrically slidably connected to the body (1) of the painting device.

5. The painting apparatus for automobile parts production and processing according to claim 1, characterized in that: The top of the spray painting device body (1) is fixedly connected to a mounting bracket (801), an electric telescopic rod (802) is provided on the mounting bracket (801), and the electric telescopic rod (802) is provided on the first toothed plate (807).

6. The painting apparatus for automobile parts production and processing according to claim 1, characterized in that: The adjustment assembly includes a mounting plate (901) fixedly connected inside the drain trough (4), a drive motor (902) mounted on the mounting plate (901), a rotating shaft (903) fixedly connected to the drive motor (902), a first transmission pulley (904) fixedly connected to the rotating shaft (903), a second transmission pulley (905) rotatably connected to the mounting plate (901), a connecting transmission belt (906) connecting the second transmission pulley (905) and the first transmission pulley (904), a fixed limiting block (907) fixedly connected to the mounting plate (901), a connecting sliding plate (908) fixedly connected to the connecting transmission belt (906), a height adjustment device (909) mounted on the connecting sliding plate (908), and a rotating device (910) mounted on the height adjustment device (909). The connecting sliding plate (908) is slidably connected to the fixed limiting block (907).

7. The painting apparatus for automobile parts production and processing according to claim 6, characterized in that: The main body (1) of the spray painting device has a groove at the corresponding position of the connecting sliding plate (908), and the connecting sliding plate (908) slides inside the groove.

8. The painting apparatus for automobile parts production and processing according to claim 6, characterized in that: The connecting sliding plate (908) has a groove at the corresponding position of the fixed limiting block (907), and the connecting sliding plate (908) is slidably connected to the fixed limiting block (907) through the groove.

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