Automatic paint spraying equipment special for valve machining

Abstract

The utility model relates to the field of valve machining, in particular to automatic paint spraying equipment special for valve machining. Comprising a box body and a box cover hinged to one side of the upper end of the box body, a paint storage tank is arranged on one side of the box body, a paint spraying assembly is arranged on the inner wall of the box body, the paint storage tank communicates with the paint spraying assembly through a conveying pipe, a rotating disc is rotationally arranged on the inner surface of the box cover, a motor used for driving the rotating disc to rotate is arranged on the outer surface of the box cover, and a detachable clamping assembly is arranged on the surface of the rotating disc. The valve paint spraying device has the beneficial effects that by arranging the rotating disc, the paint spraying assembly and the clamping assembly, a valve can be conveniently clamped, then the clamped valve is driven to rotate, the comprehensive paint spraying effect is achieved, the valve is taken down by disassembling the clamping assembly, and the situation that paint on the surface of the valve is not dried, and the paint spraying effect is affected is effectively avoided. And the sprayed paint is affected by directly taking the valve.

Description

Technical Field

[0001] The utility model relates to the field of valve processing, in particular to automatic painting equipment special for valve processing. Background Art

[0002] As we all know, valves are control components in fluid delivery systems, with functions such as shutoff and regulation. Valves used in fluid control systems range from the simplest shutoff valves to various valves used in extremely complex automatic control systems. During the processing of valves in the existing technology, paint is needed to provide a protective layer for the polished valves to improve the valve's anti-corrosion ability. Most spray painting equipment clamps the valves by setting a clamping assembly to ensure the stability of the valves during the spray painting process. However, after the valves are sprayed, the paint on the surface is not dry, and the staff cannot take out the valves. They need to wait until the paint is dry before they can take them out, which greatly reduces the working efficiency of the spray painting equipment. Summary of the invention

[0003] The technical problem to be solved by the utility model is that after the valve is spray-painted, the paint on the surface is not dry, and the staff cannot take out the valve. They need to wait until the paint is dry before taking it out, which greatly reduces the working efficiency of the spray-painting equipment.

[0004] In order to solve the above problems, the technical solution adopted by the utility model is: an automatic spray painting equipment specially used for valve processing, comprising a box body and a box cover hingedly arranged on one side of the upper end of the box body, a paint storage tank is arranged on one side of the box body, a paint spray assembly is arranged on the inner wall of the box body, the paint storage tank is connected with the paint spray assembly through a conveying pipe, a turntable is rotatably arranged on the inner surface of the box cover, a motor for driving the turntable to rotate is arranged on the outer surface of the box cover, and a detachable clamping assembly is arranged on the surface of the turntable.

[0005] The beneficial effects of the utility model are as follows: by arranging a turntable, a paint spraying assembly and a clamping assembly, it is convenient to clamp the valve, and then drive the clamped valve to rotate to achieve a comprehensive painting effect, and the valve can be removed by disassembling the clamping assembly, effectively avoiding that the paint on the valve surface is not dry and the sprayed paint is affected by directly taking the valve.

[0006] As a further improvement of the utility model, the technical problem to be solved is: after the clamping assembly is disassembled, it is difficult to ensure that the valve is effectively clamped.

[0007] The U-shaped lever has two locking plates, one for locking the lever and the other for locking the lever, and the other for locking the lever on a vertical cam, the other for locking the lever on a horizontal cam being locked.

[0008] The beneficial effect of the above improvement is as follows: by arranging a sliding rod, a U-shaped rod, a first connecting spring, a second connecting spring, a second connecting block and two clamping blocks, the two clamping blocks are tightly abutted against the inner wall of the valve, thereby achieving the effect of fixing the valve from the inside, effectively avoiding clamping from the outside, which makes it impossible to effectively spray paint on the clamping part.

[0009] As a further improvement of the utility model, the technical problem to be solved is: the clamping assembly is difficult to disassemble and install quickly.

[0010] In order to solve the above technical problems, the utility model further improves the technical solution adopted as follows: the clamping part includes a clamping block and a fourth connecting spring arranged at the upper end of the clamping block, the upper end of the fourth connecting spring is connected to the top surface of the installation groove, and the bottom surface of the sliding cavity is provided with a clamping groove for clamping the clamping block.

[0011] The beneficial effects of the above improvement are as follows: by setting the clamping block, the fourth connecting spring and the clamping groove, the staff can squeeze the opposite ends of the sliding rod and the U-shaped rod respectively, so that the sliding rod and the U-shaped rod move closer to each other, thereby disengaging the clamping block from the clamping groove, and then the sliding rod and the U-shaped rod can be taken out upwards, that is, the clamping assembly is disassembled. During the process, the staff keeps squeezing the sliding rod and the U-shaped rod to ensure the clamping effect of the two clamping blocks on the valve, and then releases their hands to release the clamping of the valve, making it easy to take out the valve and place it in the specified position.

[0012] The utility model further improves the technical solution adopted as follows: the outer surfaces of the two clamping blocks are covered with anti-slip covers.

[0013] The beneficial effect of the above improvement is: effectively ensuring the friction between the two clamping blocks and the inner wall of the valve, thereby ensuring the clamping effect of the two clamping blocks on the valve.

[0014] The utility model further improves the technical solution adopted as follows: a baffle for supporting the box cover to be flipped open is fixedly provided on one side of the box body, a handle is fixedly provided on the upper end of the box cover, and a filling port is opened on the upper end of the paint storage tank and is matched with a sealing plug.

[0015] The beneficial effect of the above improvement is that the baffle is provided to support the box cover so that the box cover remains in a horizontal state after being flipped open, making it convenient for the staff to take or place the valve. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the appearance diagram of the painting equipment;

[0017] Figure 2 This is a schematic diagram of the structure of the painting equipment;

[0018] Figure 3 It is a schematic diagram of the structure of the clamping assembly;

[0019] Figure 4 It is a cross-sectional view of the clamping assembly structure;

[0020] Figure 5 Schematic diagram of the connection structure between the sliding rod and the U-shaped rod.

[0021] The text markings in the figure are as follows: 1. box body; 2. paint storage tank; 3. delivery pipe; 4. box cover; 5. motor; 6. baffle; 7. paint spraying assembly; 8. turntable; 9. slide bar; 10. U-shaped bar; 11. clamping block; 12. slider; 13. first connecting spring; 14. second connecting spring; 15. first connecting block; 16. snap-in groove; 17. snap block; 18. second connecting block; 19. third connecting spring. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0023] Embodiment 1:

[0024] like Figure 1-5As shown, a special automatic painting equipment for valve processing includes a box body 1 and a box cover 4 hingedly arranged on one side of the upper end of the box body 1, a paint storage tank 2 is arranged on one side of the box body 1, a paint spraying assembly 7 is arranged on the inner wall of the box body 1, the paint storage tank 2 is connected with the paint spraying assembly 7 through a conveying pipe 3, a turntable 8 is rotatably arranged on the inner surface of the box cover 4, a motor 5 for driving the turntable 8 to rotate is arranged on the outer surface of the box cover 4, and a detachable clamping assembly is arranged on the surface of the turntable 8. By setting the turntable 8, the paint spraying assembly 7 and the clamping assembly, it is convenient to clamp the valve, and then drive the clamped valve to rotate, so as to achieve the effect of full painting, and the valve is removed by disassembling the clamping assembly, which effectively avoids the paint on the valve surface not drying, and directly taking the valve to affect the sprayed paint.

[0025] The clamping assembly includes two clamping blocks 11, a U-shaped rod 10 and a slide rod 9 slidably arranged at the end of the U-shaped rod 10. A sliding cavity for the sliding of the U-shaped rod 10 is provided on the surface of the turntable 8. Two sliders 12 are provided on the outer side of the slide rod 9. The side wall of the U-shaped rod 10 is provided with a slide groove for the sliding of the slider 12. The two sliders 12 are connected to the inner wall of the slide groove through a first connecting spring 13. The open ends of the U-shaped rod 10 are respectively connected with a first connecting block 15 through a second connecting spring 14. The lower end face of one of the clamping blocks 11 is fixedly connected to the upper end face of the first connecting block 15. One end of the slide rod 9 is connected with a second connecting block 18 through a third connecting spring 19. The outer surface of the second connecting block 18 contacts the inner wall of the U-shaped rod 10. The lower end face of the other clamping block 11 is fixedly connected to the upper end face of the second connecting block 18. The U-shaped rod 10 and the slide rod 9 are respectively provided with mounting grooves on the opposite sides of the lower ends, and the mounting grooves are provided with clamping parts. By arranging the sliding rod 9, the U-shaped rod 10, the first connecting spring 13, the second connecting spring 14, the second connecting block 18 and the two clamping blocks 11, the two clamping blocks 11 are tightly abutted against the inner wall of the valve, thereby achieving the effect of fixing the valve from the inside, effectively avoiding clamping from the outside, which makes it impossible to effectively spray paint on the clamping part.

[0026] The clamping member includes a clamping block 17 and a fourth connecting spring arranged at the upper end of the clamping block 17, the upper end of the fourth connecting spring is connected to the top surface of the installation groove, and the bottom surface of the slide cavity is provided with a clamping groove 16 for clamping the clamping block 17. By providing the clamping block 17, the fourth connecting spring and the clamping groove, the staff squeezes the opposite ends of the slide bar 9 and the U-shaped rod 10 respectively, so that the slide bar 9 and the U-shaped rod 10 move closer to each other, thereby disengaging the clamping block 17 from the clamping groove, and then the slide bar 9 and the U-shaped rod 10 can be taken out upward, that is, the clamping assembly is disassembled. In the process again, the staff keeps squeezing the slide bar 9 and the U-shaped rod 10 to ensure the clamping effect of the two clamping blocks 11 on the valve, and then releases the hand, that is, the clamping of the valve is released, so that the valve can be taken out and placed in a designated position.

[0027] Embodiment 2:

[0028] Further optimization based on the above embodiment: Figure 1-5 As shown, the outer surfaces of the two clamping blocks 11 are covered with anti-slip sleeves, which effectively ensures the friction between the two clamping blocks 11 and the inner wall of the valve, thereby ensuring the clamping effect of the two clamping blocks 11 on the valve.

[0029] A baffle plate 6 is fixedly provided on one side of the box body 1 for supporting the box cover 4 when it is turned over and opened. A handle is fixedly provided on the upper end of the box cover 4. A filling port is provided on the upper end of the paint storage tank 2 and a sealing plug is provided in cooperation. By providing the baffle plate 6 to support the box cover 4, the box cover 4 can be kept in a horizontal state after being turned over and opened, which is convenient for the staff to take or place the valve.

[0030] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0031] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, embellishments or changes, and can also combine the above technical features in an appropriate manner; these improvements, embellishments, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A special automatic painting equipment for valve processing, characterized by: The invention comprises a box body (1) and a box cover (4) hingedly arranged on one side of the upper end of the box body (1); a paint storage tank (2) is arranged on one side of the box body (1); a paint spraying assembly (7) is arranged on the inner wall of the box body (1); the paint storage tank (2) is connected to the paint spraying assembly (7) via a conveying pipe (3); a rotating disk (8) is rotatably arranged on the inner surface of the box cover (4); a motor (5) for driving the rotating disk (8) to rotate is arranged on the outer surface of the box cover (4); and a detachable clamping assembly is arranged on the surface of the rotating disk (8).

2. The automatic spray painting equipment for valve processing according to claim 1 is characterized by: The clamping assembly comprises two clamping blocks (11), a U-shaped rod (10) and a slide rod (9) slidably arranged at the end of the U-shaped rod (10); a slide cavity for sliding the U-shaped rod (10) is provided on the surface of the turntable (8); two slide blocks (12) are provided on the outside of the slide rod (9); a slide groove for sliding the slide blocks (12) is provided on the side wall of the U-shaped rod (10); the two slide blocks (12) are connected to the inner wall of the slide groove via a first connecting spring (13); the open ends of the U-shaped rod (10) are respectively connected to the first connecting spring (14) and the second connecting spring (15). A connecting block (15), wherein the lower end surface of one of the clamping blocks (11) is fixedly connected to the upper end surface of the first connecting block (15), one end of the sliding rod (9) is connected to a second connecting block (18) via a third connecting spring (19), the outer surface of the second connecting block (18) is in contact with the inner wall of the U-shaped rod (10), and the lower end surface of the other clamping block (11) is fixedly connected to the upper end surface of the second connecting block (18), and the U-shaped rod (10) and the sliding rod (9) are respectively provided with mounting grooves on the opposite sides of the lower ends thereof, and the mounting grooves are provided with clamping parts.

3. The automatic painting equipment for valve processing according to claim 2 is characterized in that: The clamping member comprises a clamping block (17) and a fourth connecting spring arranged at the upper end of the clamping block (17); the upper end of the fourth connecting spring is connected to the top surface of the installation groove; and the bottom surface of the sliding cavity is provided with a clamping groove (16) for clamping the clamping block (17).

4. The automatic painting equipment for valve processing according to claim 2 is characterized by: The outer surfaces of the two clamping blocks (11) are covered with anti-slip covers.

5. The automatic painting equipment for valve processing according to claim 1 is characterized by: A baffle (6) for supporting the box cover (4) when it is flipped open is fixedly provided on one side of the box body (1), a handle is fixedly provided on the upper end of the box cover (4), and a filling port is provided on the upper end of the paint storage tank (2) and is matched with a sealing plug.

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