Paint spraying device for automobile parts

Abstract

According to the paint spraying device for the automobile parts, the upper surface of a workbench is fixedly connected with a supporting frame, the inner surface of the supporting frame is fixedly connected with a sliding rail, the sliding rail is slidably connected with a first sliding block, the outer surface of the first sliding block is fixedly connected with a hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected with a push rod; the end, away from the hydraulic cylinder, of the push rod is fixedly connected with a push plate, the outer surface of the push plate is fixedly connected with a clamp, the outer surface of the supporting frame is fixedly connected with a draught fan, the output end of the draught fan is fixedly connected with an air nozzle, and the upper surface of the supporting frame is fixedly connected with a purifier. The paint blocking plate can be clamped, the place where paint spraying is not needed can be covered, paint spraying can be effectively prevented from polluting the area where paint spraying is not needed, the paint spraying range can be more accurately controlled, the paint spraying quality and efficiency can be improved, and the workload of subsequent cleaning can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts painting, in particular to a painting device for automobile parts. Background Art

[0002] Automobile parts are each unit that constitutes an entire automobile and a product serving the automobile. During the painting process of automobile parts, the automobile parts often need to be fixedly placed on a platform and then painted. However, this method often sprays to areas outside the workpiece, increasing the difficulty of subsequent cleaning. For example, China has published "A Painting Device for Automobile Parts Processing", with its application number: "CN202320294990.9". Through the provided drying oven, three-way air pipe, electric heating wire and hair dryer, it can achieve rapid drying of automobile parts. However, it cannot cover the areas that do not need to be painted to prevent paint from contaminating the areas that do not need to be painted, so it cannot reduce the workload of post-cleaning. It cannot absorb some organic solvents and chemical substances released during the spraying process of paint, reducing the presence of harmful gases, so it cannot protect the physical health of employees. Content of the Utility Model

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art. The painting device for automobile parts can clamp the paint shielding plate through the cooperation of a slide rail, a first slider, a hydraulic cylinder, a push rod, a push plate and a clamp, cover the areas that do not need to be painted, effectively prevent paint from contaminating the areas that do not need to be painted, can more precisely control the painting range, improve the painting quality and efficiency, and can reduce the workload of post-cleaning; through the cooperation of a support frame, a blower and a nozzle, it can absorb some organic solvents and chemical substances released during the spraying process of paint, reduce the presence of harmful gases, can also improve the working environment of the entire painting workshop, improve the working comfort of employees, and protect the physical health of employees.

[0004] The present utility model also provides a painting device for automotive parts as described above, including: a workbench, on the upper surface of which a support frame is fixedly connected; inside the support frame, a slide rail is fixedly connected; a first slider is slidably connected to the slide rail; on the outer surface of the first slider, a hydraulic cylinder is fixedly connected; the output end of the hydraulic cylinder is fixedly connected to a push rod; the end of the push rod away from the hydraulic cylinder is fixedly connected to a push plate; on the outer surface of the push plate, a clamp is fixedly connected; on the outer surface of the support frame, a blower is fixedly connected; the output end of the blower is fixedly connected to a nozzle; on the upper surface of the support frame, a purifier is fixedly connected; a painting device is arranged on the support frame. Through the cooperation of the slide rail, the first slider, the hydraulic cylinder, the push rod, the push plate and the clamp, the paint shielding plate can be clamped to cover the areas that do not need to be painted, effectively preventing paint from contaminating the areas that do not need to be painted, more precisely controlling the painting range, improving the quality and efficiency of painting, and reducing the workload of post - cleaning; through the cooperation of the support frame, the blower and the nozzle, some organic solvents and chemical substances released during the spraying process of the paint can be absorbed, reducing the presence of harmful gases, improving the working environment of the entire painting workshop, enhancing the working comfort of employees, and protecting the physical health of employees.

[0005] According to the painting device for automotive parts of the present utility model, a groove is arranged inside the support frame, and the nozzle is located inside the groove, which can reduce the protruding height of the equipment and the space occupation.

[0006] According to the painting device for automotive parts of the present utility model, the output end of the blower is fixedly connected to an air pipe, and the other end of the air pipe is fixedly connected to the purifier, which can convey the absorbed harmful gases into the purifier for purification, reducing the presence of harmful gases, improving the working environment of the entire painting workshop, enhancing the working comfort of employees, and protecting the physical health of employees.

[0007] According to the painting device for automotive parts of the present utility model, a workpiece plate is fixedly connected to the upper surface of the workbench, and a slot is arranged on the workpiece plate, which can effectively and stably place and fix automotive parts.

[0008] According to the painting device for automotive parts of the present utility model, a motor is fixedly connected to the outer surface of the workpiece plate, and the output end of the motor is fixedly connected to a lead screw, which can clamp workpieces of different sizes and improve production flexibility.

[0009] According to the painting device for automotive parts of the present utility model, a second slider is slidably connected to the lead screw, and a connecting rod is fixedly connected to the upper surface of the second slider, and the other end of the connecting rod is fixedly connected to a clamping plate, which can effectively clamp automotive parts and maintain stability during work.

[0010] For the paint spraying device for automotive parts according to the present utility model, a cover plate is fixedly connected to the upper surface of the grooved slot. A sliding groove is provided on the cover plate, and the sliding groove is slidably connected to a connecting rod, which can prevent paint from entering the device through the grooved slot, protect the lead screw from corrosion, and ensure the normal operation of the device.

[0011] For the paint spraying device for automotive parts according to the present utility model, a flexible plate is fixedly connected inside the sliding groove, which can prevent paint from entering the device through the sliding groove and ensure the normal operation of the device. Beneficial effects

[0012] Compared with the prior art, for the new paint spraying device for automotive parts, through the cooperation of the sliding rail, the first slider, the hydraulic cylinder, the push rod, the push plate and the fixture, the paint shielding plate can be clamped to cover the areas that do not need to be painted, which can effectively prevent the paint from contaminating the areas that do not need to be painted, can more accurately control the paint spraying range, improve the quality and efficiency of paint spraying, and can reduce the workload of post - cleaning.

[0013] Compared with the prior art, for the new paint spraying device for automotive parts, through the cooperation of the support frame, the blower and the nozzle, it can absorb some organic solvents and chemical substances released during the spraying process of the paint, reduce the presence of harmful gases, can also improve the working environment of the entire paint spraying workshop, improve the working comfort of employees, and protect the physical health of employees. Description of the drawings

[0014] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0015] Figure 1 It is the right - view structure diagram of the paint spraying device for automotive parts according to the present utility model;

[0016] Figure 2 It is the left - view structure diagram of the paint spraying device for automotive parts according to the present utility model;

[0017] Figure 3 It is the schematic diagram of the sliding - rail connection structure of the paint spraying device for automotive parts according to the present utility model;

[0018] Figure 4 It is the schematic diagram of the workpiece - plate connection structure of the paint spraying device for automotive parts according to the present utility model.

[0019] Legend description:

[0020] 1. Workbench; 2. Support frame; 3. Sliding rail; 4. First slider; 5. Hydraulic cylinder; 6. Push rod; 7. Push plate; 8. Fixture; 9. Blower; 10. Nozzle; 11. Purifier; 12. Workpiece plate; 13. Paint spraying device. Specific implementation manners

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The function of the accompanying drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0022] Referring to Figures 1-4 , the paint spraying device for automobile parts in the embodiment of the present utility model includes: a workbench 1 for supporting the entire device. The upper surface of the workbench 1 is fixedly connected with a support frame 2 for supporting other structures. The inner surface of the support frame 2 is fixedly connected with a slide rail 3 for the first slider 4 to slide. A first slider 4 is slidably connected to the slide rail 3 for driving the hydraulic cylinder 5 to slide. The outer surface of the first slider 4 is fixedly connected with a hydraulic cylinder 5 for providing power for the push rod 6. The output end of the hydraulic cylinder 5 is fixedly connected with a push rod 6 for pushing the push plate 7. One end of the push rod 6 away from the hydraulic cylinder 5 is fixedly connected with a push plate 7 for fixing the fixture 8. The outer surface of the push plate 7 is fixedly connected with a fixture 8 for clamping the paint blocking plate. The outer surface of the support frame 2 is fixedly connected with a blower 9 for providing suction. The output end of the blower 9 is fixedly connected with a nozzle 10 for absorbing harmful gases. The upper surface of the support frame 2 is fixedly connected with a purifier 11 for purifying the absorbed harmful gases. A paint spraying device 13 is arranged on the support frame 2 for spraying automobile parts.

[0023] A groove is arranged inside the support frame 2, and the nozzle 10 is located in the groove for fixedly placing the nozzle 10. The output end of the blower 9 is fixedly connected with an air pipe for transporting the absorbed harmful gases. The other end of the air pipe is fixedly connected with the purifier 11 for transporting the harmful gases into the purifier 11 for purification. The upper surface of the workbench 1 is fixedly connected with a workpiece plate 12 for placing automobile parts. A slot is arranged on the workpiece plate 12 for placing a lead screw. The outer surface of the workpiece plate 12 is fixedly connected with a motor for providing power for the lead screw. The output end of the motor is fixedly connected with a lead screw for the second slider to slide. A second slider is slidably connected to the lead screw for driving the connecting rod and the clamping plate to slide. The upper surface of the second slider is fixedly connected with a connecting rod for connecting the second slider and the clamping plate. The other end of the connecting rod is fixedly connected with a clamping plate for fixedly clamping the workpiece. The upper surface of the slot is fixedly connected with a cover plate for covering the slot. A chute is arranged on the cover plate, and the chute is slidably connected with the connecting rod for the connecting rod to slide. A soft plate is fixedly connected inside the chute for blocking the chute.

[0024] Working principle: During use, a motor on the workpiece plate 12 drives the lead screw. The second slider slides on the lead screw, driving the connecting rod and the clamping plate to clamp the workpiece. Then, the hydraulic cylinder 5 extends the push rod 6, and the push rod 6 pushes out the push plate 7. Then, the fixture 8 clamps an appropriate paint shielding plate. Then, the first slider 4 slides on the slide rail 3, driving the paint shielding plate into contact with the workpiece. Then, the workpiece is sprayed by the spraying device 13. At the same time, the fan 9 absorbs the harmful gases caused by the paint through the air nozzle 10 and transports them to the purifier 11 for purification.

[0025] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the scope of knowledge possessed by those of ordinary skill in the relevant technical field.

Claims

1. A paint spraying device for automobile parts, characterized in that: include: A workbench (1), wherein the upper surface of the workbench (1) is fixedly connected to a support frame (2), the inner surface of the support frame (2) is fixedly connected to a slide rail (3), a first slider (4) is slidably connected to the slide rail (3), the outer surface of the first slider (4) is fixedly connected to a hydraulic cylinder (5), the output end of the hydraulic cylinder (5) is fixedly connected to a push rod (6), the end of the push rod (6) away from the hydraulic cylinder (5) is fixedly connected to a push plate (7), the outer surface of the push plate (7) is fixedly connected to a clamp (8), the outer surface of the support frame (2) is fixedly connected to a fan (9), the output end of the fan (9) is fixedly connected to an air nozzle (10), the upper surface of the support frame (2) is fixedly connected to a purifier (11), and a paint spraying device (13) is arranged on the support frame (2).

2. The paint spraying device for automobile parts according to claim 1, characterized in that: A groove is provided in the support frame (2), and the air nozzle (10) is located in the groove.

3. The paint spraying device for automobile parts according to claim 1, characterized in that: The output end of the fan (9) is fixedly connected to an air pipe, and the other end of the air pipe is fixedly connected to the purifier (11).

4. The paint spraying device for automobile parts according to claim 1, characterized in that: A workpiece plate (12) is fixedly connected to the upper surface of the workbench (1), and a slot is provided on the workpiece plate (12).

5. The paint spraying device for automobile parts according to claim 4, characterized in that: The outer surface of the workpiece plate (12) is fixedly connected to a motor, and the output end of the motor is fixedly connected to a lead screw.

6. The paint spraying device for automobile parts according to claim 5, characterized in that: The screw rod is slidably connected with a second sliding block, the upper surface of the second sliding block is fixedly connected with a connecting rod, and the other end of the connecting rod is fixedly connected with a clamping plate.

7. The paint spraying device for automobile parts according to claim 4, characterized in that: A cover plate is fixedly connected to the upper surface of the slot, a slide groove is arranged on the cover plate, and the slide groove is slidably connected to the connecting rod.

8. The paint spraying device for automobile parts according to claim 7, characterized in that: A soft board is fixedly connected in the slide groove.

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