Paint baking device for spraying automobile parts
By introducing a fastening mechanism into the paint baking device, and using a motor to drive the screw to rotate and tighten the hook, the problem of collision caused by the shaking of parts is solved, achieving stable processing and efficient spraying and baking, thus improving processing quality and environmental protection.
Patent Information
- Application Number
- CN202520050610.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-01-09
AI Technical Summary
Automotive parts are easily damaged by collisions due to inertial swaying when suspended in the paint booth.
A fastening mechanism is adopted, in which the screw driven by the motor rotates to drive the moving block to descend, and the support frame pulls the hook to tighten and fix the parts to prevent shaking.
It effectively prevents parts from shaking in the paint booth, avoids collision damage, improves spraying and baking efficiency, and keeps the processing environment clean.
Smart Images
Figure CN223761288U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a paint baking device, and more particularly to a paint baking device for automotive parts spraying, belonging to the field of automotive parts processing technology. Background Technology
[0002] Baking paint is a surface treatment process that uses high temperatures to firmly adhere paint to the surface of an object, thereby improving its appearance and durability. The principle is to apply a specific coating to the surface of the object and then place it in a baking paint booth for high-temperature baking, which causes the organic components in the coating to volatilize, cross-link, and solidify, thus forming a hard, smooth, and brightly colored paint film on the surface of the object. Baking paint is required for parts in the manufacturing process of automotive parts.
[0003] Currently, in the process of spraying and baking paint on automotive parts, the automotive parts are usually suspended to obtain the largest possible spraying area, such as the suspended painting of automotive parts. The suspended painting of automotive parts needs to be carried out in a paint booth, and the automatic suspension and movement of automotive parts is achieved by using a sliding rail structure. However, in the process of moving the automotive parts, the sliding rail structure will shake due to inertia, which can easily cause the automotive parts to be damaged by collisions with external objects. Utility Model Content
[0004] The main purpose of this invention is to solve the problem of shaking when automotive parts are suspended in a paint booth for paint baking, and to provide a paint baking device for automotive parts spraying.
[0005] The purpose of this utility model can be achieved by adopting the following technical solution: by setting up a fastening mechanism, the suspended automotive parts can be pulled and restricted, which plays a role in fixing the parts, thereby effectively preventing the automotive parts from shaking inside the paint booth and preventing the parts from being damaged by collision.
[0006] A paint baking device for automotive parts includes a paint baking booth. Two guide rails are symmetrically fixedly installed on the inner wall of the paint baking booth. The paint baking booth is equipped with a paint spraying mechanism and a baking mechanism. A fastening mechanism is provided on the guide rails. The fastening mechanism includes a support plate fixedly installed on the guide rails. A fixing frame is fixedly installed on the top of the support plate. A motor is fixedly installed on the fixing frame. A screw connected to the motor is movably installed inside the fixing frame. A movable block is installed on the screw and slidably connected to the fixing frame. A support frame penetrating the fixing frame is fixedly installed on the movable block. Multiple hooks are fixedly installed on the support frame.
[0007] Preferably, the painting mechanism includes two symmetrically arranged first fixed frames, each with a paint tank fixedly installed on both sides, a delivery pump fixedly installed on the paint tank, a plurality of spray nozzles connected to the delivery pump fixedly installed on the inner wall of the first fixed frame, and a first electric telescopic rod connected to the paint booth fixedly installed at each of the four corners of the first fixed frame.
[0008] Preferably, the baking mechanism includes two symmetrically arranged second fixed frames, a baking lamp is fixedly installed on the inner wall of the second fixed frame, and a second electric telescopic rod connected to the paint booth is fixedly installed at each of the four corners of the second fixed frame.
[0009] Preferably, a processing box is fixedly installed on the top of the paint booth, a fan is fixedly installed on the top of the processing box, and a filter screen is installed inside the processing box.
[0010] Preferably, the processing box is provided with multiple sliding grooves, and multiple sliding rods that are slidably connected to the sliding grooves are fixedly installed on the filter screen.
[0011] Preferably, a first magnetic block is fixedly installed on both sides of the filter screen, and a second magnetic block is fixedly installed on both sides of the processing box.
[0012] Preferably, multiple observation windows are fixedly installed on both sides of the paint booth.
[0013] The beneficial technical effects of this utility model are as follows: According to the paint baking device for automotive parts spraying of this utility model, the fastening mechanism can restrict the movement of suspended automotive parts, suspending the automotive parts between multiple hooks. Then, two motors are started simultaneously to drive the screw to rotate. The rotation of the screw drives the moving block to descend. During the descent, the moving block pulls the hooks through the support frame, thereby gradually tightening the hooks and fixing the parts. This effectively prevents the automotive parts from shaking inside the paint baking booth and avoids collision damage to the parts. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure according to a preferred embodiment of the present invention;
[0015] Figure 2 This is a schematic diagram of a support plate structure according to a preferred embodiment of the present invention;
[0016] Figure 3 This is a schematic diagram of a nozzle structure according to a preferred embodiment of the present invention;
[0017] Figure 4 This is a schematic diagram of a baking lamp structure according to a preferred embodiment of the present invention;
[0018] Figure 5 This is a schematic diagram of the processing box and filter structure according to a preferred embodiment of the present invention.
[0019] In the diagram: 1. Paint booth; 2. Guide rail; 3. Spraying mechanism; 4. Baking mechanism; 5. Fastening mechanism; 6. Support plate; 7. Fixing frame; 8. Motor; 9. Screw; 10. Moving block; 11. Support frame; 12. Hook; 13. First fixing frame; 14. Paint box; 15. Delivery pump; 16. Spray nozzle; 17. First electric telescopic rod; 18. Second fixing frame; 19. Baking lamp; 20. Second electric telescopic rod; 21. Processing box; 22. Fan; 23. Filter screen; 24. Slide rail; 25. Slide rod; 26. First magnetic block; 27. Second magnetic block; 28. Observation window. Detailed Implementation
[0020] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.
[0021] like Figures 1-5 As shown in the figure, the paint baking device for automotive parts spraying provided in this embodiment includes a paint baking chamber 1. Two guide rails 2 are symmetrically fixedly installed on the inner wall of the paint baking chamber 1. The paint baking chamber 1 is provided with a spraying mechanism 3 and a baking mechanism 4. A fastening mechanism 5 is provided on the guide rails 2. The fastening mechanism 5 includes a support plate 6 fixedly installed on the guide rails 2. A fixing frame 7 is fixedly installed on the top of the support plate 6. A motor 8 is fixedly installed on the fixing frame 7. A screw 9 connected to the motor 8 is movably installed inside the fixing frame 7. A moving block 10 is installed on the screw 9 and slidably connected to the fixing frame 7. A support frame 11 that penetrates the fixing frame 7 is fixedly installed on the moving block 10. Multiple hooks 12 are fixedly installed on the support frame 11. By setting the fastening mechanism 5, the suspension of the car parts can be restricted and the car parts can be suspended between multiple hooks 12. Then, the two motors 8 are started at the same time to drive the screw 9 to rotate. The rotation of the screw 9 drives the moving block 10 to descend. During the descent, the moving block 10 pulls the hooks 12 through the support frame 11, so that the hooks 12 gradually tighten the parts and fix the parts. This effectively prevents the car parts from shaking inside the paint booth 1 and avoids collision damage to the parts.
[0022] In this embodiment, as Figure 1 , Figure 3 , Figure 4 and Figure 5As shown, the painting mechanism 3 includes two symmetrically arranged first fixed frames 13. Paint tanks 14 are fixedly installed on both sides of the first fixed frames 13. A delivery pump 15 is fixedly installed on the paint tank 14. Multiple spray nozzles 16 connected to the delivery pump 15 are fixedly installed on the inner wall of the first fixed frames 13. First electric telescopic rods 17 connected to the baking booth 1 are fixedly installed at the four corners of the first fixed frames 13. The baking mechanism 4 includes two symmetrically arranged second fixed frames 18. Baking lamps 19 are fixedly installed on the inner wall of the second fixed frames 18. Second electric telescopic rods 20 connected to the baking booth 1 are fixedly installed at the four corners of the second fixed frames 18. A processing box 21 is fixedly installed on the top of the baking booth 1. A fan 22 is fixedly installed on the top of the processing box 21. A filter screen 23 is provided inside the processing box 21. The arrangement of the first fixed frame 13, paint tank 14, delivery pump 15, spray nozzles 16, and first electric telescopic rods 17 allows for the covering and spraying of suspended automotive parts. After the guide rail 2 transports the automotive parts between the two first fixed frames 13, multiple first electric telescopic rods 17 are simultaneously activated, their output ends moving the first fixed frames 13 to cover the parts. Then, the delivery pump 15 delivers the paint from the paint tank 14 to the spray nozzles 16. Multiple spray nozzles 16 spray the parts, enabling simultaneous spraying of multiple surfaces and improving painting efficiency. By setting up the second fixed frame 18, baking lamp 19, and second electric telescopic rod 20, the painted parts can be wrapped and baked. After the painted parts are transported between the two second fixed frames 18, multiple second electric telescopic rods 20 are activated at the same time to move the second fixed frames 18 to wrap the parts. Then the baking lamp 19 is turned on to bake the parts, improving the baking efficiency. By setting up the processing box 21, fan 22, and filter 23, the dust generated by painting and scattered inside the paint booth 1 can be absorbed and filtered to prevent the dust from being scattered to the outside and polluting the processing environment.
[0023] In this embodiment, as Figure 1 and Figure 5As shown, the processing chamber 21 has multiple sliding grooves 24, and the filter screen 23 is fixedly installed with multiple sliding rods 25 that are slidably connected to the sliding grooves 24. First magnetic blocks 26 are fixedly installed on both sides of the filter screen 23, and second magnetic blocks 27 are fixedly installed on both sides of the processing chamber 21. Multiple observation windows 28 are fixedly installed on both sides of the paint booth 1. Through the arrangement of the sliding grooves 24, sliding rods 25, first magnetic blocks 26, and second magnetic blocks 27, the filter screen 23 is movably installed on the processing chamber 21 by sliding the sliding grooves 24 and sliding rods 25. This allows the filter screen 23 to be removed from the processing chamber 21 for cleaning. Simultaneously, after the filter screen 23 is installed inside the processing chamber 21, the mutual attraction of the first magnetic blocks 26 and second magnetic blocks 27 can fix the filter screen 23, preventing it from falling off. The observation windows 28 facilitate the inspection of the painting status of the components inside the paint booth 1.
[0024] In this embodiment, as Figures 1-5 As shown in the figure, the working process of the paint baking device for automotive parts spraying provided in this embodiment is as follows:
[0025] Step 1: Suspend the car parts between multiple hooks 12, then start the two motors 8 at the same time to drive the screw 9 to rotate. The rotation of the screw 9 causes the moving block 10 to descend. During the descent, the moving block 10 pulls the hooks 12 through the support frame 11, so that the hooks 12 gradually tighten the parts and fix the parts.
[0026] Step 2: After the guide rail 2 is started to transport the car parts between the two first fixed frames 13, multiple first electric telescopic rods 17 are started at the same time so that their output ends drive the first fixed frames 13 to move and cover the parts. Then the delivery pump 15 is started to transport the paint tank nozzles 16 in the paint tank 14 and the parts are sprayed by multiple nozzles 16.
[0027] Step 3: After the painted parts are transported between the two second fixed frames 18, multiple second electric telescopic rods 20 are activated to move the second fixed frames 18 to wrap the parts. Then the baking lamp 19 is turned on to bake the parts. After baking, the parts are removed.
[0028] In summary, in this embodiment, the paint baking device for automotive parts spraying, through the fastening mechanism 5, can restrict the movement of suspended automotive parts, suspending the automotive parts between multiple hooks 12. Then, two motors 8 are started simultaneously to drive the screw 9 to rotate. The rotation of the screw 9 causes the moving block 10 to descend. During the descent, the moving block 10 pulls the hooks 12 through the support frame 11, thereby gradually tightening the hooks 12 and fixing the parts. This effectively prevents the automotive parts from shaking inside the paint baking booth 1 and avoids collision damage to the parts.
[0029] The above description is only a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope disclosed by the present utility model, based on the technical solution and concept of the present utility model, shall fall within the protection scope of the present utility model.
Claims
1. An automobile parts spraying baking device, comprising a baking room (1), two guide rails (2) are symmetrically and fixedly installed on the inner wall of the baking room (1), a paint spraying mechanism (3) and a baking mechanism (4) are arranged in the baking room (1), characterized in that, The guide rail (2) is provided with a fastening mechanism (5), the fastening mechanism (5) comprises a support plate (6) fixedly installed on the guide rail (2), the top of the support plate (6) is fixedly installed with a fixing frame (7), the fixing frame (7) is fixedly installed with a motor (8), the inside of the fixing frame (7) is movably installed with a screw rod (9) connected with the motor (8), the screw rod (9) is installed with a moving block (10) slidably connected with the fixing frame (7), the moving block (10) is fixedly installed with a support frame (11) penetrating through the fixing frame (7), and a plurality of hooks (12) are fixedly installed on the support frame (11).
2. A paint baking device for spraying of automobile parts as claimed in claim 1 wherein, The paint spraying mechanism (3) comprises two first fixed frames (13) symmetrically arranged, oil paint boxes (14) are fixedly installed on the two sides of the first fixed frame (13), conveying pumps (15) are fixedly installed on the oil paint boxes (14), a plurality of spray heads (16) connected with the conveying pumps (15) are fixedly installed on the inner wall of the first fixed frame (13), and first electric telescopic rods (17) connected with the paint baking room (1) are fixedly installed at the four corners of the first fixed frame (13).
3. The paint baking device for spraying an automobile part according to claim 1, wherein The baking mechanism (4) comprises two second fixed frames (18) symmetrically arranged, baking lamps (19) are fixedly installed on the inner wall of the second fixed frame (18), and second electric telescopic rods (20) connected with the paint baking room (1) are fixedly installed at the four corners of the second fixed frame (18).
4. The paint baking device for spraying an automobile part according to claim 1, wherein The top of the paint baking room (1) is fixedly installed with a treatment box body (21), the top of the treatment box body (21) is fixedly installed with a fan (22), and a filter screen (23) is arranged in the treatment box body (21).
5. A paint baking device for spraying of automotive parts as claimed in claim 4 wherein, A plurality of sliding grooves (24) are formed in the treatment box body (21), and a plurality of sliding rods (25) slidably connected with the sliding grooves (24) are fixedly installed on the filter screen (23).
6. A paint baking device for spraying of automotive parts as claimed in claim 5 wherein, First magnetic blocks (26) are fixedly installed on the two sides of the filter screen (23), and second magnetic blocks (27) are fixedly installed on the two sides of the treatment box body (21).
7. The paint baking device for spraying an automobile part according to claim 1, wherein A plurality of observation windows (28) are fixedly installed on the two sides of the paint baking room (1).