Automobile part manufacturing and coating equipment

Abstract

The utility model discloses automobile part manufacturing and coating equipment, and particularly relates to the field of part manufacturing, the automobile part manufacturing and coating equipment comprises a coating table, a coating machine is arranged at the top of the coating table, a groove is formed in the top surface of the coating table, sliding chutes are symmetrically formed in the groove, connecting rods are arranged in the sliding chutes in a sliding manner, and clamping plates are arranged on the opposite surfaces of the connecting rods; a threaded rod is rotationally arranged on the coating table, a sliding block is arranged on the threaded rod in a threaded mode, a pushing air cylinder and a draught fan are fixedly arranged on the top face of the sliding block, the telescopic end of the pushing air cylinder is fixedly connected with a discharging frame, and the discharging frame communicates with the draught fan through an air pipe. The sliding block is driven by the threaded rod to move, so that the discharging frame moves to the bottom of an automobile part, drying of coating on the surface of the part is accelerated through the draught fan, the pushing air cylinder pushes the discharging frame to support the part, and therefore the discharging frame is driven by the threaded rod to drive the part to move for discharging conveniently, and the discharging speed is effectively increased.

Description

Technical Field

[0001] The utility model relates to the technical field of parts manufacturing, and specifically relates to a painting device for manufacturing automobile parts. Background Technique

[0002] Painting is an important link in modern product manufacturing processes. The quality of anti-corrosion painting is one of the important aspects of the overall quality of products. The appearance quality of products not only reflects the protective and decorative properties of products, but also is an important factor constituting the value of products. During the production and manufacturing process of automobile parts, in order to improve their anti-corrosion performance and extend their service life, they need to be painted.

[0003] During the painting process, it is necessary for workers to manually turn the parts, which affects the painting efficiency. There is an existing authorized patent for a painting device for manufacturing automobile parts, with the patent number CN202322347667.6, which includes a parts painting device body, a driving component, and a paint machine. An installation bracket is fixedly installed inside the parts painting device body, a placement base is fixedly installed at the bottom end of the parts painting device body, a driving component is installed on the side of the parts painting device body, a first internal thread slider is installed inside the parts painting device body, and a first connection slider is installed at the top end of the first internal thread slider.

[0004] Although the above utility model can make the first parts clamp and the second parts clamp approach each other through the rotation of the driving component, and can clamp and fix the automobile parts through the first parts clamp and the second parts clamp, and can make the parts rotate by rotating the turntable, and can evenly paint the surface of the parts through this method, it is not convenient to quickly unload the parts after painting the automobile parts.

[0005] Therefore, we make improvements on this and propose a painting device for manufacturing automobile parts. Content of the Utility Model

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] The utility model relates to a painting device for manufacturing automobile parts, which comprises a painting table. An installation frame is fixedly installed on the top surface of the painting table. A paint tank and a paint machine are installed on the top surface of the installation frame. The paint tank and the paint machine are communicated through a conveying pipe. A spray head communicated with the paint machine is installed on the bottom surface of the installation frame. A groove is formed in the top surface of the painting table. Sliding grooves are symmetrically formed in the groove. A connecting rod is slidably arranged in the sliding groove. The bottom ends of the connecting rods are jointly connected to a double-acting cylinder. Clamping plates are arranged on the opposite surfaces of the connecting rods. A clamping groove is formed in one of the clamping plates. A turntable is arranged at one end of the clamping plate.

[0008] A threaded rod is rotatably arranged on the painting table. A slider is arranged on the threaded rod in a threaded manner. A pushing cylinder and a blower are fixedly arranged on the top surface of the slider. The telescopic end of the pushing cylinder is fixedly connected to a blanking frame. The blanking frame and the blower are communicated through an air duct.

[0009] As a preferred technical solution of the utility model, a connecting shaft is fixedly arranged on the clamping plate provided with the clamping groove. One end of the connecting shaft rotatably penetrates through the connecting rod and is fixedly connected to the turntable.

[0010] As a preferred technical solution of the utility model, the sliding groove penetrates through the painting table. The double-acting cylinder is fixedly arranged in the middle of the bottom surface of the painting table. The connecting rod is fixedly connected to the telescopic end of the double-acting cylinder.

[0011] As a preferred technical solution of the utility model, two sliding grooves are symmetrically formed on the top surface of the painting table and between the two sliding grooves. The bottom ends of the sliders are respectively slidably arranged in the two sliding grooves.

[0012] As a preferred technical solution of the utility model, a U-shaped rubber telescopic sleeve is connected between the blanking frame and the side wall of the groove. The rubber telescopic sleeve is located at the top of the threaded rod.

[0013] As a preferred technical solution of the utility model, a cavity is formed inside the blanking frame. A ventilation hole communicated with the cavity is formed on the top surface of the blanking frame. The air duct is communicated with the cavity.

[0014] As a preferred technical solution of the utility model, a motor is fixedly installed on one side of the painting table. One end of the threaded rod rotatably penetrates through the painting table and is fixedly connected to the output end of the motor.

[0015] The beneficial effects of the utility model are:

[0016] In the present utility model, after the surface of an automotive part is painted, the slider can be driven to move by a threaded rod. The slider drives the pushing cylinder and the blanking frame to move, so that the blanking frame moves to the bottom of the automotive part. The air blower is used to accelerate the drying of the paint on the surface of the part. Then, the pushing cylinder pushes the blanking frame to contact the surface of the part to support the part, and the clamping plate releases the clamping of the part. Thus, it is convenient for the blanking frame to drive the part to move for blanking under the drive of the threaded rod, effectively improving the blanking speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, but do not constitute a limitation to the present utility model. In the drawings:

[0018] Figure 1 is a schematic structural view of a coating device for manufacturing automotive parts of the present utility model Figure 1 ;

[0019] Figure 2 is a schematic structural view of a coating device for manufacturing automotive parts of the present utility model Figure 2 ;

[0020] Figure 3 is a schematic structural view of a coating device for manufacturing automotive parts of the present utility model Figure 3 .

[0021] In the figures: 1, coating table; 2, paint machine; 3, spraying head; 4, paint tank; 5, mounting rack; 6, groove; 7, sliding groove; 8, connecting rod; 9, clamping plate; 10, clamping groove; 11, connecting shaft; 12, turntable; 13, threaded rod; 14, sliding groove; 15, slider; 16, pushing cylinder; 17, air blower; 18, air duct; 19, motor; 20, double-acting cylinder; 21, rubber expansion sleeve; 22, blanking frame. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following is a description of the preferred embodiments of the present utility model with reference to the drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model and are not used to limit the present utility model.

[0023] Embodiment: As Figures 1 to 3As shown in the figure, a coating device for manufacturing automotive parts of the present utility model includes a coating table 1. On the top surface of the coating table 1, a mounting frame 5 is fixedly installed. On the top surface of the mounting frame 5, a paint tank 4 and a paint machine 2 are installed. The paint tank 4 and the paint machine 2 are connected through a delivery pipe. Paint is transported between the paint tank 4 and the paint machine 2 by a paint pump (not shown in the figure). And on the bottom surface of the mounting frame 5, a spray head 3 connected to the paint machine 2 is installed. The paint is transported to the spray head 3 by the paint machine 2 and sprayed out through the spray head 3 to perform coating treatment on automotive parts.

[0024] On the top surface of the coating table 1, a groove 6 is opened. In the groove 6, sliding grooves 7 are symmetrically opened. And in the sliding grooves 7, connecting rods 8 are slidably arranged. And the bottom ends of the connecting rods 8 are commonly connected to a double-acting cylinder 20. By the double-acting cylinder 20, the two connecting rods 8 can be driven to move simultaneously. On the opposite surfaces of the connecting rods 8, clamping plates 9 are arranged. And on one of the clamping plates 9, a clamping groove 10 is opened. And at one end of the clamping plate 9, a turntable 12 is arranged. When the connecting rods 8 move, the clamping plates 9 can be driven to move. Through the clamping plates 9, the automotive parts to be coated can be clamped, so as to facilitate coating. The arranged turntable 12 can drive the parts to rotate when rotating, so as to facilitate coating different surfaces of the parts.

[0025] On the coating table 1, a threaded rod 13 is rotatably arranged. On the threaded rod 13, a slider 15 is threadedly arranged. And on the top surface of the slider 15, a pushing cylinder 16 and a blower 17 are fixedly arranged. The telescopic end of the pushing cylinder 16 is fixedly connected to a blanking frame 22. And the blanking frame 22 and the blower 17 are connected through an air duct 18. When the threaded rod 13 rotates, the slider 15 thereon can move along the threaded rod 13, so as to drive the pushing cylinder 16, the blower 17, and the blanking frame 22 to move. Through the blower 17, the drying of the surface of the parts can be accelerated. The pushing cylinder 16 is used to push the blanking frame 22 to support the parts, so as to facilitate driving them to move away from the spray head 3 for blanking, thus facilitating the spraying of new automotive parts by the clamping plates 9.

[0026] On the clamping plate 9 provided with the clamping groove 10, a connecting shaft 11 is fixedly arranged. One end of the connecting shaft 11 rotatably penetrates through the connecting rod 8 and is fixedly connected to the turntable 12. When the turntable 12 rotates, the clamping plate 9 can be driven to rotate through the connecting shaft 11 connected to the turntable 12. The clamping groove 10 is convenient for the parts to be clamped, so that when the clamping plate 9 rotates, the parts thereon can be driven to rotate.

[0027] The sliding grooves 7 penetrate through the coating table 1. The double-acting cylinder 20 is fixedly arranged in the middle of the bottom surface of the coating table 1. And the connecting rods 8 are fixedly connected to the telescopic ends of the double-acting cylinder 20. The telescopic movement of the double-acting cylinder 20 can drive the two connecting rods 8 to move, so as to drive the two clamping plates 9 to move.

[0028] On the top surface of the painting table 1 and symmetrically between two sliding grooves 7, two sliding grooves 14 are provided. The bottom ends of the sliders 15 are respectively slidably arranged in the two sliding grooves 7. By sliding the sliders 15 in the sliding grooves 7, a guiding function can be achieved.

[0029] A U-shaped rubber telescopic sleeve 21 is connected between the side wall of the blanking frame 22 and the groove 6. The rubber telescopic sleeve 21 is located at the top of the threaded rod 13, and the bottom end of the rubber telescopic sleeve 21 is slidably connected to the groove 6. When the blanking frame 22 moves, it will push the rubber telescopic sleeve 21 to contract, and the rubber telescopic sleeve 21 can play a protective role for the threaded rod 13.

[0030] A cavity is provided inside the blanking frame 22, and a ventilation hole communicating with the cavity is provided on the top surface of the blanking frame 22. The air duct 18 is communicated with the cavity. When the fan 17 works, the air can be blown into the cavity through the air duct 18 and blown out from the ventilation hole to dry the automobile parts, thereby accelerating the blanking efficiency.

[0031] A motor 19 is fixedly installed on one side of the painting table 1. One end of the threaded rod 13 rotates through the painting table 1 and is fixedly connected to the output end of the motor 19. The motor 19 is a forward and reverse rotation motor, and it can drive the threaded rod 13 to rotate when it works.

[0032] During work, after the surface of the automobile parts is painted, the threaded rod 13 can be used to drive the slider 15 to move. The slider 15 drives the top push cylinder 16 and the blanking frame 22 to move, so that the blanking frame 22 moves to the bottom of the automobile parts. The fan 17 is used to accelerate the drying of the paint on the surface of the parts, and then the top push cylinder 16 is used to push the blanking frame 22 to contact the surface of the parts to support the parts. The clamping plate 9 is used to loosen the clamping of the parts, so that it is convenient for the blanking frame 22 to drive the parts to move for blanking under the drive of the threaded rod 13, effectively improving the blanking speed.

[0033] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A coating equipment for manufacturing automobile parts, comprising a coating station (1), a mounting frame (5) is fixedly mounted on the top surface of the coating station (1), a paint box (4) and a coating machine (2) are mounted on the top surface of the mounting frame (5), the paint box (4) and the coating machine (2) are connected through a delivery pipe, and a spray head (3) connected to the coating machine (2) is mounted on the bottom surface of the mounting frame (5), characterized in that: The top surface of the coating station (1) is provided with a groove (6), and a slide groove (7) is symmetrically provided in the groove (6), and a connecting rod (8) is slidably provided in the slide groove (7), and the bottom ends of the connecting rods (8) are commonly connected to the double-axis cylinder (20), and a clamping plate (9) is provided on the opposite surface of the connecting rod (8), and a card groove (10) is provided on one of the clamping plates (9), and a turntable (12) is provided at one end of the clamping plate (9); A threaded rod (13) is rotatably arranged on the coating table (1), a slider (15) is threadably arranged on the threaded rod (13), and a push cylinder (16) and a fan (17) are fixedly arranged on the top surface of the slider (15), a telescopic end of the push cylinder (16) is fixedly connected to a material discharge frame (22), and the material discharge frame (22) and the fan (17) are connected via an air duct (18).

2. The automobile parts manufacturing and coating equipment according to claim 1, characterized in that: A connecting shaft (11) is fixedly arranged on a clamping plate (9) provided with a clamping groove (10), and one end of the connecting shaft (11) rotates through a connecting rod (8) and is fixedly connected to a rotating disk (12).

3. The automobile parts manufacturing and coating equipment according to claim 1, characterized in that: The slide groove (7) passes through the coating platform (1), the double-axis cylinder (20) is fixedly arranged in the middle of the bottom surface of the coating platform (1), and the connecting rod (8) is fixedly connected to the telescopic end of the double-axis cylinder (20).

4. The automobile parts manufacturing and coating equipment according to claim 1, characterized in that: Two sliding grooves (14) are symmetrically provided on the top surface of the coating station (1) and located between the two sliding grooves (7), and the bottom ends of the sliding blocks (15) are slidably arranged in the two sliding grooves (7) respectively.

5. The automobile parts manufacturing and coating equipment according to claim 1, characterized in that: A U-shaped rubber expansion sleeve (21) is connected between the blanking frame (22) and the side wall of the groove (6), and the rubber expansion sleeve (21) is located on the top of the threaded rod (13).

6. The automobile parts manufacturing and coating equipment according to claim 1, characterized in that: A cavity is provided inside the blanking frame (22), and a vent hole communicating with the cavity is provided on the top surface of the blanking frame (22), and the air duct (18) is communicated with the cavity.

7. The automobile parts manufacturing and coating equipment according to claim 1, characterized in that: A motor (19) is fixedly mounted on one side of the coating station (1), and one end of the threaded rod (13) rotates through the coating station (1) and is fixedly connected to the output end of the motor (19).

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