Automatic spraying device for metal parts

Abstract

The utility model relates to spraying device technical field discloses a kind of metal parts automation spraying processing device, including rack and connecting frame, the rack is used to provide support to device whole, the rack top is provided with paint spraying assembly, the paint spraying assembly is used to spray metal parts, the connecting frame top is fixedly connected with first air cylinder, the first air cylinder output end is fixedly connected with transmission column, transmission column outer wall is rotatably connected with driven wheel;Connecting frame, the connecting frame is fixedly connected in driven wheel bottom end, and the transmission column is slidably connected in connecting frame interior.In the utility model, the connecting block drives connecting rod movement, so that the clamping block clamps the part, while the transmission column rotates with the part, realizes the effect that part is fixed while automatically adjusting part spraying surface, solves the problem that when spraying one side of part, the position of part needs to be manually adjusted, and the other side of part is sprayed again, the process is more complicated.

Description

Technical Field

[0001] This utility model relates to the field of spraying equipment technology, and in particular to an automated spraying processing device for metal parts. Background Technology

[0002] Metal parts typically refer to small components or parts made of metal used in engineering or manufacturing processes. They can be indispensable parts of various mechanical structures such as machinery, automobiles, aerospace devices, and home appliances. Because metal parts are susceptible to oxidation and corrosion, especially in humid or chemical environments, spraying equipment is usually required during processing. Spraying can provide anti-corrosion protection for the surface of metal parts, effectively isolate the metal from the environment, extend the service life of the parts, and improve the appearance and texture of metal parts. Spraying equipment plays an important role in the processing of metal parts, not only improving the durability and appearance quality of the parts, but also providing them with additional functionality and identification characteristics.

[0003] Traditional spraying equipment typically consists of a spray gun or nozzle and a compressed air system. The spray gun or nozzle is responsible for spraying the paint evenly onto the surface of the metal parts, while the compressed air system provides the necessary high-pressure air to generate the spraying power required for the paint to spray, enabling the spraying equipment to effectively coat the metal parts and achieve the requirements of corrosion prevention, aesthetics, and functionality.

[0004] However, traditional spraying equipment can only fix parts in a specific position during use and is usually only suitable for parts of the same size. During the spraying process, after one side of the part is sprayed, the position of the part or the nozzle needs to be manually adjusted before spraying the other side of the part, which is a rather cumbersome process. Therefore, an automated spraying processing device for metal parts is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an automated metal parts spraying processing device, which aims to improve the problem in the prior art where, after spraying one side of the part, it is necessary to manually adjust the position of the part or the spray head before spraying the other side of the part, which is a rather cumbersome process.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An automated spray coating device for metal parts includes:

[0008] The frame and the connecting frame are provided. The frame is used to provide support for the whole device. A painting assembly is provided on the top of the frame. The painting assembly is used to spray paint metal parts. A first cylinder is fixedly connected to the top of the connecting frame. A transmission column is fixedly connected to the output end of the first cylinder. A driven wheel is rotatably connected to the outer wall of the transmission column.

[0009] A connecting frame is fixedly connected to the bottom end of the driven wheel, the transmission column is slidably connected inside the connecting frame, a connecting block is fixedly connected to the bottom end of the transmission column, and a connecting rod is rotatably connected to the outer wall of the connecting block;

[0010] The clamping block is rotatably connected to one side of the connecting rod and is rotatably connected inside the connecting frame. One side of the clamping block is wavy to increase friction.

[0011] The motor is fixedly connected to the top of the connecting frame, and a drive wheel is fixedly connected to the output end of the motor. The drive wheel meshes with the driven wheel, and the drive wheel is used to drive the driven wheel to rotate.

[0012] As a further description of the above technical solution:

[0013] The painting assembly includes a fixed frame and a support frame. The fixed frame is fixedly connected to the top of the frame, and the support frame is fixedly connected to one side of the fixed frame. A connecting pipe is rotatably connected inside the support frame, and a spray head is installed inside the connecting pipe.

[0014] As a further description of the above technical solution:

[0015] The frame is equipped with a collection box, and a support frame is fixedly connected to the top of the frame.

[0016] As a further description of the above technical solution:

[0017] A fixed frame is fixedly connected to the top of the support frame, and a first slide rail is fixedly connected to the top of the support frame;

[0018] As a further description of the above technical solution:

[0019] An electric push rod is fixedly connected inside the fixed frame, and a slide table is fixedly connected to the output end of the electric push rod;

[0020] As a further description of the above technical solution:

[0021] A slider is fixedly connected to the bottom of the slide table, and the slider is slidably connected to the outer wall of the first slide rail.

[0022] As a further description of the above technical solution:

[0023] A second cylinder is fixedly connected to one side of the slide table, and an L-shaped plate is fixedly connected to the output end of the second cylinder. The L-shaped plate is fixedly connected to one side of the connecting frame.

[0024] As a further description of the above technical solution:

[0025] A second slide rail is fixedly connected to one side of the second cylinder, and the L-shaped plate is slidably connected to the outer wall of the second slide rail.

[0026] This utility model has the following beneficial effects:

[0027] 1. In this utility model, the connecting block drives the connecting rod to move, so that the clamping block clamps the part. At the same time, the drive wheel and transmission column rotate the part, which realizes the effect of fixing the part while automatically adjusting the part's spraying surface. This solves the problem that after spraying one side of the part, it is necessary to manually adjust the position of the part or the nozzle before spraying the other side of the part, which is a cumbersome process, thereby improving the spraying efficiency.

[0028] 2. In this utility model, the sliding table is pushed by an electric push rod, which in turn drives the parts to move back and forth. At the same time, the L-shaped plate is pushed by the second cylinder, which makes the parts move up and down. This achieves the effect of adjusting the spraying position according to the different sizes of the parts, which solves the problem that the paint cannot evenly cover the entire surface of the parts because the positions cannot be adjusted according to the size of the parts. This improves the applicability of the spraying device. Attached Figure Description

[0029] Figure 1 This is a three-dimensional schematic diagram of an automated spray coating device for metal parts proposed in this utility model;

[0030] Figure 2 This is a schematic diagram of the top structure of the frame of an automated metal parts spraying processing device proposed in this utility model;

[0031] Figure 3 This is a schematic diagram of the internal structure of the connecting frame of an automated metal parts spraying processing device proposed in this utility model;

[0032] Figure 4 This is a schematic diagram of the side wall structure of the connecting frame of an automated metal parts spraying processing device proposed in this utility model;

[0033] Figure 5 This is a schematic diagram of the side wall structure of the fixed frame of an automated metal parts spraying processing device proposed in this utility model.

[0034] Legend:

[0035] 1. Frame; 2. Connecting frame; 3. First cylinder; 4. Transmission column; 5. Driven wheel; 6. Connecting frame; 7. Connecting block; 8. Connecting rod; 9. Clamping block; 10. Motor; 11. Driving wheel; 12. Fixing frame; 13. Support frame; 14. Connecting pipe; 15. Nozzle; 16. Support frame; 17. Fixing frame; 18. Electric push rod; 19. Slide table; 20. First slide rail; 21. Slider; 22. Second cylinder; 23. L-shaped plate; 24. Second slide rail; 25. Collection box. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0037] Reference Figures 1-3 One embodiment of this utility model is an automated spray coating device for metal parts, comprising:

[0038] The frame 1 and the connecting frame 2 are provided. The frame 1 is used to provide support for the whole device. The top of the frame 1 is equipped with a painting component for spraying metal parts. The top of the connecting frame 2 is fixedly connected to a first cylinder 3. The output end of the first cylinder 3 is fixedly connected to a transmission column 4. The outer wall of the transmission column 4 is rotatably connected to a driven wheel 5.

[0039] The connecting frame 6 is fixedly connected to the bottom end of the driven wheel 5. The transmission column 4 is slidably connected inside the connecting frame 6. The bottom end of the transmission column 4 is fixedly connected to the connecting block 7. The outer wall of the connecting block 7 is rotatably connected to the connecting rod 8.

[0040] Clamping block 9 is rotatably connected to one side of connecting rod 8 and inside connecting frame 6. One side of clamping block 9 is wavy to increase friction.

[0041] Motor 10 is fixedly connected to the top of the connecting frame 2. A drive wheel 11 is fixedly connected to the output end of motor 10. The drive wheel 11 meshes with the driven wheel 5. The drive wheel 11 is used to drive the driven wheel 5 to rotate.

[0042] Specifically, when using this spraying processing device, the metal part to be processed is first placed between two clamping blocks 9. At this time, the first cylinder 3 drives the transmission column 4 to move through its output end. The transmission column 4 is connected to the connecting block 7 at its bottom end, causing the connecting block 7 to move accordingly. The moving force of the connecting block 7 is transmitted to the connecting rod 8 connected to the outer wall through the connecting rod 8, causing the connecting rod 8 to rotate. One side of the connecting rod 8 is connected to the clamping block 9, which rotates inside the connecting frame 6. Through the relative movement between the two clamping blocks 9, the part is clamped and fixed. At the same time, the motor 10 in the device drives the driving wheel 11 to rotate through its output end. The driving wheel 11 and the driven wheel 5 meshing with it rotate on the outer wall of the transmission column 4. The rotation of the driven wheel 5 further drives the connecting frame 6 connected to the bottom end to rotate. The rotation of the connecting frame 6 rotates the clamping block 9 and the clamped part together, thereby achieving the effect of fixing the part and adjusting the spraying surface, making the spraying process efficient.

[0043] Reference Figure 2 and Figure 4 The painting assembly includes a fixed frame 12 and a support frame 13. The fixed frame 12 is fixedly connected to the top of the frame 1, and the support frame 13 is fixedly connected to one side of the fixed frame 12. A connecting pipe 14 is rotatably connected inside the support frame 13, and a spray nozzle 15 is installed inside the connecting pipe 14. A collection box 25 is installed inside the frame 1. A support frame 16 is fixedly connected to the top of the frame 1, and a fixed frame 17 is fixedly connected to the top of the support frame 16. A first slide rail 20 is fixedly connected to the top of the support frame 16. An electric push rod 18 is fixedly connected inside the fixed frame 17. A slide table 19 is fixedly connected to the output end of the electric push rod 18. A slider 21 is fixedly connected to the bottom of the slide table 19, and the slider 21 is slidably connected to the outer wall of the first slide rail 20.

[0044] Specifically, during the part position adjustment process, an electric push rod 18 is first used, whose output end drives the slide table 19 to move. The slide table 19 slides on the outer wall of the first slide rail 20 via the slider 21 connected to the bottom, ensuring the smooth movement of the entire structure in the horizontal direction. At the same time, the movement of the slide table 19 also drives the piston movement of the connected second cylinder 22. The piston of the second cylinder 22 pushes the L-shaped plate 23 forward or backward. The L-shaped plate 23, through the connecting frame 2 connected to one side and the internal clamping assembly, realizes the adjustment of the horizontal position of parts of different sizes.

[0045] Reference Figure 1 and Figure 5 A second cylinder 22 is fixedly connected to one side of the slide table 19. An L-shaped plate 23 is fixedly connected to the output end of the second cylinder 22. The L-shaped plate 23 is fixedly connected to one side of the connecting frame 2. A second slide rail 24 is fixedly connected to one side of the second cylinder 22. The L-shaped plate 23 is slidably connected to the outer wall of the second slide rail 24.

[0046] Specifically, the second cylinder 22 can also drive the L-shaped plate 23 to move again through its output end. The L-shaped plate 23 slides on the outer wall of the second slide rail 24. This process allows the connecting frame 2 and the clamping assembly to move up and down in the vertical direction. In this way, parts of different heights can be accurately positioned and adjusted, allowing operators to make precise position adjustments to different parts according to specific needs, so as to ensure the smooth progress of subsequent processing.

[0047] Working Principle: When using this spraying processing device, the metal part is first placed between two clamping blocks 9. At this time, the output end of the first cylinder 3 drives the transmission column 4 to move. The transmission column 4, under force, pushes the connecting block 7 connected to the bottom end to move. The connecting block 7, under force, drives the connecting rod 8 connected to the outer wall to rotate. The connecting rod 8, under force, drives the clamping block 9 connected to one side to rotate inside the connecting frame 6. Through the relative movement between the two clamping blocks 9, the part is clamped. At the same time, the output end of the motor 10 drives the drive wheel 11 to rotate. The drive wheel 11, under force, drives the driven wheel 5 meshing with it to rotate on the outer wall of the transmission column 4. The driven wheel 5, under force, drives the connecting frame 6 connected to the bottom end to rotate. This causes the connecting frame 6 to drive the clamping blocks 9 and the clamped part to rotate, thereby achieving the goal of fixing and adjusting the part. To achieve the desired effect on the entire part's sprayed surface, when the part's position needs adjustment, the output end of the electric push rod 18 first drives the slide table 19 to move. The slide table 19, under force, drives the slider 21 connected at the bottom to slide on the outer wall of the first slide rail 20. Simultaneously, the slide table 19 also drives the second cylinder 22 connected on one side to move. The second cylinder 22, under force, drives the L-shaped plate 23 to move. The L-shaped plate 23, under force, drives the connecting frame 2 connected on one side and its internal clamping assembly to move back and forth, thereby adjusting the back and forth position of parts of different sizes. At the same time, the output end of the second cylinder 22 can also drive the L-shaped plate 23 to move. The L-shaped plate 23, under force, slides on the outer wall of the second slide rail 24. Simultaneously, the L-shaped plate 23 drives the connecting frame 2 and the clamping assembly to move up and down, thereby adjusting the up and down position of parts of different sizes.

[0048] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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.

Claims

1. An automated spray coating device for metal parts, characterized in that: include: The frame (1) and the connecting frame (2) are provided. The frame (1) is used to provide support for the whole device. The top of the frame (1) is provided with a painting assembly for spraying metal parts. The top of the connecting frame (2) is fixedly connected to a first cylinder (3). The output end of the first cylinder (3) is fixedly connected to a transmission column (4). The outer wall of the transmission column (4) is rotatably connected to a driven wheel (5). A connecting frame (6) is fixedly connected to the bottom end of the driven wheel (5). The transmission column (4) is slidably connected inside the connecting frame (6). A connecting block (7) is fixedly connected to the bottom end of the transmission column (4). A connecting rod (8) is rotatably connected to the outer wall of the connecting block (7). Clamping block (9), the clamping block (9) is rotatably connected to one side of the connecting rod (8), the clamping block (9) is rotatably connected inside the connecting frame (6), and one side of the clamping block (9) is wavy to increase friction. The motor (10) is fixedly connected to the top of the connecting frame (2). The output end of the motor (10) is fixedly connected to the drive wheel (11). The drive wheel (11) meshes with the driven wheel (5). The drive wheel (11) is used to drive the driven wheel (5) to rotate.

2. The automated spray coating device for metal parts according to claim 1, characterized in that: The painting assembly includes a fixed frame (12) and a support frame (13). The fixed frame (12) is fixedly connected to the top of the frame (1). The support frame (13) is fixedly connected to one side of the fixed frame (12). A connecting pipe (14) is rotatably connected inside the support frame (13). A spray nozzle (15) is provided inside the connecting pipe (14).

3. The automated spray coating device for metal parts according to claim 1, characterized in that: The frame (1) is equipped with a collection box (25) inside, and a support frame (16) is fixedly connected to the top of the frame (1).

4. The automated spray coating device for metal parts according to claim 3, characterized in that: The top of the support frame (16) is fixedly connected to a fixed frame (17), and the top of the support frame (16) is fixedly connected to a first slide rail (20).

5. The automated spraying device for metal parts according to claim 4, characterized in that: An electric push rod (18) is fixedly connected inside the fixed frame (17), and a slide table (19) is fixedly connected to the output end of the electric push rod (18).

6. The automated spraying device for metal parts according to claim 5, characterized in that: The bottom of the slide (19) is fixedly connected to a slider (21), which is slidably connected to the outer wall of the first slide rail (20).

7. The automated spray coating device for metal parts according to claim 6, characterized in that: A second cylinder (22) is fixedly connected to one side of the slide (19), and an L-shaped plate (23) is fixedly connected to the output end of the second cylinder (22). The L-shaped plate (23) is fixedly connected to one side of the connecting frame (2).

8. The automated spray coating device for metal parts according to claim 7, characterized in that: The second cylinder (22) is fixedly connected to a second slide rail (24) on one side, and the L-shaped plate (23) is slidably connected to the outer wall of the second slide rail (24).

Images