Automatic paint spraying device for valve machining

Abstract

The automatic paint spraying device for valve machining comprises a paint spraying box, a placing table, an auxiliary opening, a fixing plate, a fixing device and a spraying device, the placing table is arranged below the paint spraying box, the auxiliary opening is formed in the rear end of the outer side of the paint spraying box, the fixing plate is connected to the left side of the placing table, and the fixing device is connected to the right side of the placing table. A fixing device is installed above the fixing plate, and the outer side of the paint spraying box is connected with a spraying device. Through the design of the automatic paint spraying device, the automation degree of the paint spraying process is enhanced, so that the machining efficiency is improved, the paint spraying device drives the spraying rod through the motor, the paint spraying process is more automatic and stable, the uniformity and consistency of paint spraying can be guaranteed through automatic spraying, errors caused by manual operation are reduced, and the production efficiency is improved. And through the clamping plates and the fixing shafts, the valve can be firmly fixed to the containing table, it is ensured that the position of the valve cannot move in the paint spraying process, and uneven paint spraying caused by the unstable position of the valve is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of valve processing, in particular to an automatic paint spraying device for valve processing. Background Art

[0002] A valve is a device used to control the flow of fluids. It regulates the flow and pressure of fluids by opening or closing channels. Valves are widely used in industrial piping systems, building water supply systems, oil and gas processing, chemical processing, and HVAC systems. They are used to control and regulate fluid flow to ensure the safety, efficiency, and functionality of the system. In order to protect the valve surface from corrosion, wear, and other environmental factors, they increase durability and extend service life.

[0003] During the painting process, the paint will emit gases that are harmful to the human body. Long-term manual painting will lead to low processing efficiency and workers will be in the painting environment for a long time, which is easy to affect their health. Utility Model Content

[0004] The purpose of the present utility model is to provide an automatic painting device for valve processing, so as to solve the problem raised in the above background technology that during the painting process, the paint will emit gases that are harmful to the human body, and long-term manual painting will lead to low processing efficiency and workers will be in the painting environment for a long time, which is easy to affect their health.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an automatic painting device for valve processing, comprising a paint spraying box, a placement table, an auxiliary port, a fixing plate, a fixing device and a spraying device, wherein a placement table is provided below the paint spraying box, an auxiliary port is installed at the rear end of the outer side of the paint spraying box, a fixing plate is connected to the left side of the placement table, a fixing device is installed above the fixing plate, and a spraying device is connected to the outer side of the paint spraying box.

[0006] Preferably, the paint spray box is fixedly connected to the placement table, and the auxiliary ports are an upper group of material feeding ports and a lower group of observation ports.

[0007] Preferably, the fixing device includes a cross bar, a slide groove, a movable block, a telescopic rod, a fixing plate, a splint and a fixed shaft, a cross bar is installed above the fixing plate, a slide groove is provided on the inner side of the cross bar, movable blocks are installed on both sides of the slide groove, the front end of the movable block is connected to the telescopic rod, the front side of the telescopic rod is connected to the fixing plate, the front end of the fixing plate is provided with a splint, and the outer side of the splint is provided with a fixed shaft.

[0008] Preferably, the moving block forms a sliding structure with the cross bar through a sliding groove, the surface of the telescopic rod is provided with a groove, and the fixing piece forms a fixed structure with the fixed shaft through a clamping plate.

[0009] Preferably, the spraying device includes a support frame, a motor, a sliding frame, a spray rod and a spray port. The outer side of the paint spray box is connected to the support frame, the top surface of the support frame is installed with a motor, the outer side of the support frame is installed with a sliding frame, the front side of the sliding frame is connected to the spray rod, and the outer side of the spray rod is provided with a spray port.

[0010] Preferably, the sliding frame is arranged on one side of the supporting frame, and the supporting frame forms a spraying structure through a motor and a spraying rod.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The design of the automatic painting device enhances the degree of automation of the painting process, thereby improving processing efficiency. The spraying device drives the spray rod through a motor, making the painting process more automated and stable. Automated spraying can ensure the uniformity and consistency of the paint and reduce errors in manual operation. The valve can be firmly fixed on the placement table through the splint and fixed shaft to ensure that the position of the valve will not move during the painting process, avoiding uneven painting caused by unstable valve position. The spray rod can slide on the support frame to achieve adjustability and range of spraying, further improving the flexibility and efficiency of spraying. The design of the paint box and the configuration of the spray device effectively ensure the quality of the valve after painting. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the overall rear view structure of the utility model.

[0015] Figure 3 This is a schematic structural diagram of the spraying device of the present utility model.

[0016] Figure 4 This is a schematic structural diagram of the fixing device of the present utility model.

[0017] In the figure: 1. Paint spray box; 2. Placement table; 3. Auxiliary port; 4. Fixed plate; 5. Fixing device; 501. Cross bar; 502. Slide; 503. Moving block; 504. Telescopic rod; 505. Fixed plate; 506. Clamp; 507. Fixed shaft; 6. Spraying device; 601. Support frame; 602. Motor; 603. Sliding frame; 604. Spraying rod; 605. Spraying port. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] See also Figure 1-4 The utility model provides an embodiment: an automatic painting device for valve processing, comprising a paint spraying box 1, a placing table 2, an auxiliary port 3, a fixing plate 4, a fixing device 5 and a spraying device 6. The placing table 2 is provided below the paint spraying box 1, the auxiliary port 3 is installed at the rear end of the outer side of the paint spraying box 1, the left side of the placing table 2 is connected to the fixing plate 4, the top of the fixing plate 4 is installed with the fixing device 5, and the outer side of the paint spraying box 1 is connected to the spraying device 6.

[0020] The paint spray box 1 and the placement table 2 are fixedly connected. The upper auxiliary ports 3 are the feeding ports, which can conveniently add paint materials and avoid the trouble of disassembly or inconvenience of operation. The lower group is the observation port, which allows the operator to check the painting situation in real time to ensure the uniformity and quality of the paint.

[0021] The fixing device 5 includes a cross bar 501, a slide 502, a moving block 503, a telescopic rod 504, a fixing plate 505, a splint 506 and a fixed shaft 507. The cross bar 501 is installed above the fixing plate 4, the inner side of the cross bar 501 is provided with a slide 502, and moving blocks 503 are installed on both sides of the slide 502. The front end of the moving block 503 is connected to the telescopic rod 504, and the front side of the telescopic rod 504 is connected to the fixing plate 505. The front end of the fixing plate 505 is provided with a splint 506, and the outer side of the splint 506 is provided with a fixed shaft 507, which allows the width of the fixing device 5 to be adjusted to adapt to valves of different sizes, thereby increasing the flexibility of the system.

[0022] The moving block 503 forms a sliding structure with the cross bar 501 through the slide groove 502, the telescopic rod 504 is provided with a groove on the surface, and the fixing plate 505 forms a fixed structure with the fixed shaft 507 through the clamping plate 506. The combined structure of the fixing plate 505 and the clamping plate 506 ensures that the valve is firmly clamped in the fixing device 5 and will not move during the painting process.

[0023] The spraying device 6 includes a support frame 601, a motor 602, a sliding frame 603, a spray rod 604 and a spray port 605. The outer side of the paint spray box 1 is connected to the support frame 601, the top surface of the support frame 601 is installed with a motor 602, the outer side of the support frame 601 is installed with a sliding frame 603, the front side of the sliding frame 603 is connected to the spray rod 604, and the outer side of the spray rod 604 is provided with a spray port 605. The spraying direction and range are controlled by the spray rod 604 to ensure uniform paint coverage, and the spray port 605 is responsible for spraying the paint evenly onto the valve surface.

[0024] The sliding frame 603 is set on one side of the support frame 601. The support frame 601 forms a spraying structure with the spray rod 604 through the motor 602, drives the spray rod 604, provides stable spraying power, ensures the continuity of the spraying process, and allows the spray rod 604 to slide on the support frame 601 to achieve the adjustability and range of spraying.

[0025] Working principle: First, place the valve on the placement table 2, and use the fixing device 5 to fix it to ensure that it is firmly fixed. Slide the moving block 503 in the slide groove 502 to adjust the position of the fixing plate 505 to clamp or loosen the valve that needs to be fixed. The groove of the telescopic rod 504 cooperates with the fixing plate 505 to make the splint 506 clamp the valve and fix it in the appropriate position through the fixed shaft 507. Add the paint in the paint box 1 to the appropriate position through the feeding port above the auxiliary port 3. The amount of paint in the paint box 1 can be checked through the observation port. Start the motor 602. The motor 602 drives the sliding frame 603 on the support frame 601 to drive the spray rod 604. The spray rod 604 sprays the paint evenly onto the valve surface through the spray port 605. After the painting is completed, turn off the paint spraying device and wait for the paint to dry. After the paint is dry, take out the valve to complete the processing.

[0026] The above is only an embodiment of the present invention, and common knowledge such as the specific structure and characteristics of the scheme are not described in detail here. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claim involved.

Claims

1. An automatic painting device for valve processing, comprising a painting box (1), a placement table (2), an auxiliary port (3), a fixing plate (4), a fixing device (5) and a spraying device (6), characterized in that: A placement platform (2) is provided below the paint spray box (1), an auxiliary port (3) is installed at the rear end of the outer side of the paint spray box (1), a fixing plate (4) is connected to the left side of the placement platform (2), a fixing device (5) is installed above the fixing plate (4), and a spraying device (6) is connected to the outer side of the paint spray box (1).

2. The automatic painting device for valve processing according to claim 1, characterized in that: The paint spray box (1) and the placement table (2) are fixedly connected, and the auxiliary ports (3) are a group of feeding ports at the top and an observation port at the bottom.

3. The automatic painting device for valve processing according to claim 1, characterized in that: The fixing device (5) comprises a cross bar (501), a slide groove (502), a moving block (503), a telescopic rod (504), a fixing plate (505), a splint (506) and a fixed shaft (507), wherein the cross bar (501) is installed above the fixing plate (4), a slide groove (502) is provided on the inner side of the cross bar (501), moving blocks (503) are installed on both sides of the slide groove (502), the front end of the moving block (503) is connected to the telescopic rod (504), the front side of the telescopic rod (504) is connected to the fixing plate (505), the front end of the fixing plate (505) is provided with a splint (506), and the outer side of the splint (506) is provided with a fixed shaft (507).

4. The automatic painting device for valve processing according to claim 3, characterized in that: The moving block (503) forms a sliding structure with the cross bar (501) through the sliding groove (502), the surface of the telescopic rod (504) is provided with a groove, and the fixing plate (505) forms a fixed structure with the clamping plate (506) and the fixed shaft (507).

5. The automatic painting device for valve processing according to claim 1, characterized in that: The spraying device (6) comprises a support frame (601), a motor (602), a sliding frame (603), a spraying rod (604) and a spraying port (605); the outer side of the paint spray box (1) is connected to the support frame (601); the top surface of the support frame (601) is mounted with the motor (602); the outer side of the support frame (601) is mounted with the sliding frame (603); the front side of the sliding frame (603) is connected to the spraying rod (604); and the outer side of the spraying rod (604) is provided with a spraying port (605).

6. The automatic painting device for valve processing according to claim 5, characterized in that: The sliding frame (603) is arranged on one side of the support frame (601), and the support frame (601) forms a spraying structure through the motor (602) and the spraying rod (604).

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