Automobile part spraying device

Abstract

The utility model relates to the technical field of automobile part machining, and discloses an automobile part spraying device which comprises a base, a spraying mechanism, a material carrying assembly and a driving mechanism, sliding grooves are symmetrically formed in the upper surface of the base in a penetrating mode, and sliding bases are slidably installed in the two sliding grooves correspondingly; the upper surfaces of the two sliding seats are jointly and fixedly connected with a supporting plate through supporting rods. According to the automobile part spraying device, the sliding base can be driven to move through the motor, so that the spraying pipe can be driven to continuously move left and right on the base in a reciprocating mode, the sliding base can drive automobile parts to rotate through a toothed plate and a gear when moving, and the spraying effect of the spraying pipe on the automobile parts is improved; and meanwhile, when a worker loads and unloads the automobile parts in the containing barrel, the spraying pipe can conduct spraying treatment on other automobile parts, the waiting time of the spraying mechanism is avoided, and the working efficiency of the spraying mechanism is improved.

Description

Technical Field

[0001] This application relates to the technical field of automotive parts processing, and in particular to an automotive parts painting apparatus. Background Technology

[0002] Automotive parts processing refers to the process of machining, heat treatment, and surface treatment of automotive parts. It typically includes multiple processes such as turning, milling, drilling, grinding, stamping, welding, and painting. Automotive parts are the individual units that make up the overall automotive parts processing system, as well as the products that serve this process.

[0003] Currently, in the process of processing automotive parts, it is necessary to spray paint the automotive parts. During the use of the spraying equipment, it is generally necessary to spray paint one automotive part at a time. The loading and unloading of automotive parts takes a certain amount of time, resulting in a certain amount of idle waiting time for the spraying equipment, which reduces the number of workers required for the spraying equipment. Utility Model Content

[0004] To address the problems mentioned in the background art, this application provides an automotive parts painting apparatus.

[0005] The automotive parts painting device provided in this application adopts the following technical solution:

[0006] An automotive parts painting device includes a base, a painting mechanism, a material carrier assembly, and a drive mechanism;

[0007] The upper surface of the base is symmetrically provided with sliding grooves, and a sliding seat is slidably installed inside each of the two sliding grooves. The upper surfaces of the two sliding seats are fixedly connected to a support plate by a support rod.

[0008] The spraying mechanism includes two spraying pipes, each of which is fixedly connected to two support rods via connecting columns. The two spraying pipes are fixedly connected to each other via connecting pipes. Multiple nozzles are fixedly connected to the opposite side walls of the two spraying pipes. A spraying box is fixedly connected to the middle of the upper surface of the support plate. The spraying box is equipped with a material conveying mechanism for conveying paint into one of the spraying pipes.

[0009] The material loading assembly includes an open placement cylinder, a connecting shaft is fixedly connected to the lower surface of the placement cylinder, and a gear is fixedly connected to the bottom end of the connecting shaft after it passes through the base. A toothed plate that meshes with the gear is fixedly connected to the lower surface of one of the slides via a connecting rod. A clamping assembly for fixing automotive parts is provided inside the placement cylinder.

[0010] The drive mechanism includes a motor and two screws. The motor is fixedly connected to one side of the base via a mounting bracket. The two screws are rotatably mounted inside the two slides respectively. The two screws pass through the two slide blocks and are threadedly connected to them. One end of each screw extends to the outside of the base. The two screws are connected by a drive assembly. The output end of the motor is fixedly connected to one end of one of the screws.

[0011] Preferably, the material conveying mechanism includes a pump body, which is fixedly connected to the upper surface of the spray box. One side of the pump body is fixedly connected to the spray box through a feed pipe, and the other side of the pump body is fixedly connected to a connecting pipe through a discharge pipe.

[0012] Preferably, the clamping assembly includes an arc-shaped plate, which is elastically disposed inside the placement cylinder by two springs. A pull rod is fixedly connected to one side of the arc-shaped plate, and one end of the pull rod movably penetrates the inner wall of the placement cylinder.

[0013] Preferably, the drive assembly includes two pulleys, which are respectively sleeved on the sidewalls of the two screws extending out of the base, and the two pulleys are connected by belt drive.

[0014] Preferably, a pointer is fixedly connected to the side wall of the connecting shaft, and multiple scales that cooperate with the pointer are evenly spaced on the upper surface of the base.

[0015] Preferably, the threads on the two screws are in opposite directions.

[0016] In summary, this application includes the following beneficial technical effects:

[0017] Compared to existing technologies, this new technology features a motor that drives a sliding block to move, which in turn causes the spraying pipe to move back and forth on the base. As the sliding block moves, it can rotate the automotive parts via a toothed plate and gears, improving the spraying effect on the automotive parts. At the same time, while the operator is loading and unloading automotive parts in the placement cylinder, the spraying pipe can spray other automotive parts, avoiding waiting time in the spraying mechanism and improving the working efficiency of the spraying mechanism. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of an embodiment of the application;

[0019] Figure 2 This is a schematic diagram of the spraying mechanism in the embodiment of the application;

[0020] Figure 3 This is a schematic diagram of the drive mechanism in the embodiment of the application;

[0021] Figure 4 This is a schematic diagram of the clamping component in the embodiment of the application.

[0022] Explanation of reference numerals in the attached drawings: 1. Base; 2. Slide groove; 3. Slide seat; 4. Screw; 5. Scale; 6. Placement cylinder; 7. Support plate; 8. Spray box; 9. Pump body; 10. Connecting pipe; 11. Support rod; 12. Pointer; 13. Belt; 14. Motor; 15. Fixing frame; 16. Connecting rod; 17. Toothed plate; 18. Feed pipe; 19. Discharge pipe; 20. Spray pipe; 21. Spray head; 22. Gear; 23. Connecting shaft; 24. Arc plate; 25. Pulley; 26. Spring; 27. Pull rod; 28. Connecting column. Detailed Implementation

[0023] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0024] This application discloses an automotive parts painting apparatus. (Refer to...) Figure 1-4 A painting device for automotive parts includes a base 1, a painting mechanism, a material loading assembly, and a drive mechanism. The upper surface of the base 1 is symmetrically provided with sliding grooves 2. Sliding seats 3 are slidably installed inside the two sliding grooves 2. The upper surfaces of the two sliding seats 3 are fixedly connected to a support plate 7 by support rods 11. The painting mechanism includes two painting pipes 20. The two painting pipes 20 are fixedly connected to the two support rods 11 by connecting columns 28 respectively. The two painting pipes 20 are fixedly connected to each other by connecting pipes 10. Multiple nozzles 21 are fixedly connected to the opposite side walls of the two painting pipes 20. A painting box 8 is fixedly connected to the middle of the upper surface of the support plate 7. The painting box 8 is provided with a material conveying mechanism for conveying paint into one of the painting pipes 20.

[0025] The material conveying mechanism includes a pump body 9, which is fixedly connected to the upper surface of the spray box 8. One side of the pump body 9 is fixedly connected to the spray box 8 through the feed pipe 18, and the other side of the pump body 9 is fixedly connected to the connecting pipe 10 through the discharge pipe 19.

[0026] The material loading assembly includes an open placement cylinder 6, with a connecting shaft 23 fixedly connected to the lower surface of the placement cylinder 6. The bottom end of the connecting shaft 23 passes through the base 1 and is fixedly connected to a gear 22. The lower surface of one of the slides 3 is fixedly connected to a toothed plate 17 that meshes with the gear 22 via a connecting rod 16. A clamping assembly for fixing automotive parts is provided inside the placement cylinder 6.

[0027] The clamping assembly includes an arc-shaped plate 24, which is elastically disposed inside the placement cylinder 6 by two springs 26. A pull rod 27 is fixedly connected to one side of the arc-shaped plate 24, and one end of the pull rod 27 movably passes through the inner wall of the placement cylinder 6.

[0028] The drive mechanism includes a motor 14 and two screws 4. The motor 14 is fixedly connected to one side of the base 1 through a fixing bracket 15. The two screws 4 are rotatably installed inside the two slides 2 respectively. The two screws 4 pass through the two slide blocks 3 respectively and are threadedly connected to them. One end of each screw 4 extends to the outside of the base 1. The two screws 4 are connected by a drive assembly. The threads on the two screws 4 are in opposite directions.

[0029] The drive assembly includes two pulleys 25, which are respectively sleeved on the side wall of one end of the two screws 4 extending from the base 1. The two pulleys 25 are connected by a belt 13. The output end of the motor 14 is fixedly connected to one end of one of the screws 4.

[0030] In use, all electrical components mentioned in this application are externally connected to a power supply and control switch. Pulling the lever 27 moves the arc plate 24, placing the automotive parts into the placement cylinder 6. Releasing the lever 27 causes the arc plate 24 to clamp and fix the automotive parts under the elastic force of the spring 26. Subsequently, automotive parts can be placed into multiple placement cylinders 6. Starting the motor 14 rotates one of the screws 4, which in turn rotates the pulley 25 on it. This pulley 25 can rotate another pulley 25 via the belt 13, thus rotating the other screw 4 synchronously. The screw 4 moves the slide 3, which in turn moves the gear plate 17 via the connecting rod 16. When the gear plate 17 moves to contact the gear 22, it can rotate the automotive parts via the connecting shaft 23 and the placement cylinder 6. When the slide 3 moves, it can move the spray pipe 20 and the spray box 8 via the support rod 11 and the support plate 7. By starting the pump body 9, the pump body 9 can spray the coating through the feed pipe 18. Paint is extracted from box 8 and then enters connecting pipe 10 through discharge pipe 19. Paint in connecting pipe 10 can enter two spray pipes 20. Finally, paint is sprayed onto the continuously rotating car parts through nozzle 21. The forward and reverse rotation of motor 14 drives spray pipe 20 to move back and forth on base 1. When spray pipe 20 moves to the position of the next placement cylinder 6, the operator can remove the car parts that have been sprayed in the previous placement cylinder 6 and replace them with new car parts. This cycle repeats. During this process, motor 14 can drive slide 3 to move, which in turn drives spray pipe 20 to move back and forth on base 1. When slide 3 moves, it can drive car parts to rotate through toothed plate 17 and gear 22, improving the spraying effect of spray pipe 20 on car parts. At the same time, when the operator is loading and unloading car parts in placement cylinder 6, spray pipe 20 can spray other car parts, avoiding waiting time in the spraying mechanism and improving the working efficiency of the spraying mechanism.

[0031] Reference Figure 1 A pointer 12 is fixedly connected to the side wall of the connecting shaft 23. Multiple scales 5 that cooperate with the pointer 12 are evenly spaced on the upper surface of the base 1. When the staff puts the car parts into the placement tube 6, they can manually rotate the placement tube 6 to make the pointer 12 point to the scale 5 so that the subsequent gear plate 17 can smoothly mesh with the gear 22.

[0032] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0033] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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.

[0035] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A spraying device for automotive parts, characterized in that: Includes a base (1), a spraying mechanism, a material carrier assembly, and a drive mechanism; The upper surface of the base (1) is symmetrically provided with sliding grooves (2), and two sliding blocks (3) are slidably installed inside the two sliding grooves (2). The upper surfaces of the two sliding blocks (3) are fixedly connected to a support plate (7) by a support rod (11). The spraying mechanism includes two spraying pipes (20), both of which are fixedly connected to two support rods (11) respectively via connecting columns (28). The two spraying pipes (20) are fixedly connected to each other via connecting pipes (10). Multiple nozzles (21) are fixedly connected to the opposite side walls of the two spraying pipes (20). A spraying box (8) is fixedly connected to the middle of the upper surface of the support plate (7). The spraying box (8) is provided with a material conveying mechanism for conveying paint into one of the spraying pipes (20). The material loading assembly includes an open placement cylinder (6), a connecting shaft (23) is fixedly connected to the lower surface of the placement cylinder (6), and a gear (22) is fixedly connected to the bottom end of the connecting shaft (23) after passing through the base (1). A toothed plate (17) that meshes with the gear (22) is fixedly connected to the lower surface of one of the slides (3) through a connecting rod (16). A clamping assembly for fixing automotive parts is provided inside the placement cylinder (6). The drive mechanism includes a motor (14) and two screws (4). The motor (14) is fixedly connected to one side of the base (1) via a fixing bracket (15). The two screws (4) are rotatably installed inside the two slides (2). The two screws (4) pass through the two slide blocks (3) and are threadedly connected to them. One end of each screw (4) extends to the outside of the base (1). The two screws (4) are connected by a drive assembly. The output end of the motor (14) is fixedly connected to one end of one of the screws (4).

2. The automotive parts painting device according to claim 1, characterized in that: The material conveying mechanism includes a pump body (9), which is fixedly connected to the upper surface of the spray box (8). One side of the pump body (9) is fixedly connected to the spray box (8) through a feed pipe (18), and the other side of the pump body (9) is fixedly connected to a connecting pipe (10) through a discharge pipe (19).

3. The automotive parts painting device according to claim 1, characterized in that: The clamping assembly includes an arc-shaped plate (24), which is elastically disposed inside the placement cylinder (6) by two springs (26). A pull rod (27) is fixedly connected to one side of the arc-shaped plate (24), and one end of the pull rod (27) movably penetrates the inner wall of the placement cylinder (6).

4. The automotive parts painting device according to claim 1, characterized in that: The drive assembly includes two pulleys (25), which are respectively sleeved on the side wall of the two screws (4) extending out of the base (1) and are connected by a belt (13).

5. The automotive parts painting device according to claim 1, characterized in that: A pointer (12) is fixedly connected to the side wall of the connecting shaft (23), and multiple scales (5) that cooperate with the pointer (12) are equally spaced on the upper surface of the base (1).

6. The automotive parts painting device according to claim 1, characterized in that: The threads on the two screws (4) are in opposite directions.

Images