Paint spraying device used for valve machining and not prone to paint leakage

A technology of paint leakage and valves, which is applied in the direction of spraying devices, spray booths, grinding drive devices, etc., can solve the problems of harming the human body, paint leakage, metal burrs affecting the use, etc., and achieve the effect of reducing contact and ensuring the safety of personnel

Inactive Publication Date: 2022-06-17
JIANGSU SHANGOU VALVE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a paint spraying device for valve processing that is not easy to leak paint, which has the advantages of firm valve fixing, no paint leakage, grinding metal burrs on the valve surface and ensuring the safety of personnel. , paint leakage, and metal burrs on the surface of the valve affect the use and harm the human body

Method used

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  • Paint spraying device used for valve machining and not prone to paint leakage
  • Paint spraying device used for valve machining and not prone to paint leakage
  • Paint spraying device used for valve machining and not prone to paint leakage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] see Figure 1 to Figure 4 , a paint spraying device for valve processing that is not easy to leak paint, comprising a bottom plate 101, the top of the bottom plate 101 is fixedly connected with a strut 102, and the strut 102 is used to fix the position of the transmission gear 103 and the conical wheel 105; the top of the strut 102 is fixedly connected with a The transmission gear 103, the rotation of the transmission gear 103 drives the conical wheel 105 to rotate;

[0036] The outer side of the transmission gear 103 is provided with a transmission rack 104, the shape of the transmission rack 104 is L-shape, the transmission rack 104 meshes with the transmission gear 103, and the transmission rack 104 can make the transmission gear 103 rotate under the driving of the clamping device; The top of the transmission gear 103 is fixedly connected with a conical wheel 105, the size of the conical wheel 105 is matched with the runner 106, and the rotation of the conical wheel ...

Embodiment 2

[0039] see Figure 5 to Figure 8 , a paint spraying device for valve processing that is not easy to leak paint, further comprising a side plate 201, the back of the side plate 201 is fixedly connected with a telescopic rod 202, and the number of the telescopic rod 202 is two groups, which are respectively connected with the two plywoods 203 fixedly connected, The telescopic rod 202 can make the clamping device reciprocate;

[0040] One end of the telescopic rod 202 away from the side plate 201 is fixedly connected with a splint 203. There are a certain number of cylinders on the splint 203. The number and size of the cylinders fit the size of the valve. The cylinder on the valve can be embedded in the through hole on the valve, so as to fix the valve and not easy to shake;

[0041] The bottom of the splint 203 is plugged with a limit block 204 , the limit block 204 defines the position and movement track of the splint 203 , the size of the groove on the limit block 204 is mat...

Embodiment 3

[0045] see Figure 9 to Figure 11 , a paint spraying device for valve processing that is not easy to leak paint, the front of the splint 203 is fixedly connected with a sensor 301, and the sensor 301 transmits signals; The friction device is moved; the top of the receiver 302 is fixedly connected with a limit ring 303, and the limit ring 303 defines the position of the extrusion rod 304;

[0046] The inner side of the limit ring 303 is provided with an extrusion rod 304, and the extrusion rod 304 pushes the friction block 305 to move, so that the friction block 305 is extended inward or retracted outward; The number of blocks 305 is two, each friction block 305 is composed of a fixed block and several friction rollers, and the friction block 305 fits the valve surface, so as to clean the metal burrs on the valve surface.

[0047] Working process and principle: please refer to Figure 1 to Figure 11 , This paint spraying device for valve processing that is not easy to leak pa...

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Abstract

The invention relates to the technical field of valve paint spraying, and discloses a paint spraying device for valve machining not prone to paint leakage. The paint spraying device comprises a bottom plate, a supporting column is fixedly connected to the top of the bottom plate, a transmission gear is fixedly connected to the top of the supporting column, and two transmission racks are arranged on the outer side of the transmission rack; the two transmission racks are meshed with a transmission gear, and the top of the transmission gear is fixedly connected with a conical wheel; according to the paint spraying device for valve machining and not prone to paint leakage, through downward pressing of an extrusion block, a pushing gear engaged with the extrusion block starts to rotate along a thread on the extrusion block, rotation of the pushing gear drives a driven strip to contract inwards, a clamping plate fixedly connected with the driven strip contracts inwards at the moment, and when the clamping plate contracts to a certain position, the clamping plate can rotate; the cylinders on the clamping plates can be clamped into the through holes in the left end and the right end of the valve, so that the valve is fixed, and the influence caused by infirm fixing of the valve in the spraying process is reduced.

Description

technical field [0001] The invention relates to the technical field of valve painting, in particular to a painting device for valve processing which is not easy to leak paint. Background technique [0002] The valve is the control component in the fluid transportation system. It has the functions of cut-off, regulation, diversion, prevention of backflow, voltage stabilization, diversion or overflow pressure relief. The last process of production is mostly painting, and the surface of the valve is sprayed with anti-rust paint to prevent the valve from rusting. [0003] The valve spraying process on the market today is mostly manual operation. The operator needs to fix the valve first, and then use a paint spray gun to spray the surface of the valve with anti-rust paint. Manual operation is time-consuming and laborious, and the paint is scattered in the air. It will also cause harm to the human body. At the same time, artificial spraying may leak some of the hidden places on ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B13/02B05B13/04B05B16/20B24B9/04B24B47/22B24B47/12B24B41/06B24B49/00
CPCB05B13/0221B05B13/0426B05B16/20B24B9/04B24B47/22B24B47/12B24B41/06B24B49/00
Inventor 陈思蒙
Owner JIANGSU SHANGOU VALVE CO LTD
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