A hand wheel processing device

A technology of processing device and handwheel, which is applied to the device and coating of the surface coating liquid, can solve the problems such as the reduction of the diameter of the handwheel, the influence of the valve assembly operation, and the inability of the handwheel to be inserted into the threaded rod, etc., to achieve Guaranteed normal performance

Active Publication Date: 2022-08-02
YUHUAN DAZHONG COPPER MFG CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The finished valve is assembled by multiple parts. Before the valve is assembled, each part needs to be processed separately, including the painting operation of the hand wheel. The commonly used hand wheel painting is usually done by dipping paint, but the hand wheel The diameter of the through hole is the same as the diameter of the threaded rod. If the diameter of the handwheel is reduced after painting, the handwheel cannot be inserted into the threaded rod, which will affect the assembly operation of the valve.

Method used

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  • A hand wheel processing device
  • A hand wheel processing device
  • A hand wheel processing device

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Embodiment Construction

[0034] like Figure 1-18 As shown, a handwheel processing device includes a guide rail 1, a guide block 2 arranged in the guide rail 1, a varnish dipping box 3 arranged under the guide rail 1, a paint dipping box 3 arranged on one side of the varnish dipping box 3 The drying box 4, the collecting box 5 arranged on one side of the drying box 4 and the first push plate 61 arranged on one side of the collecting box 5, the guide rail is a closed loop, and there are many a guide block, so that the processing device can work continuously and improve the processing efficiency of the hand wheel; the way the guide block moves in the guide rail is the prior art, and will not be repeated here; the bottom of the guide block 2 is provided with a first connection The rod 21, the first connecting rod 21 is provided with a cavity, the side wall of the cavity is provided with an opening, the opening is provided with a fixing block 24, and the side wall of the first connecting rod 21 is provide...

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Abstract

The invention discloses a handwheel processing device, comprising a guide rail, a guide block arranged in the guide rail, a paint dipping box arranged under the guide rail, a drying box arranged on one side of the paint dipping box, a The collecting box on one side of the drying box and the first push plate on one side of the collecting box, the bottom of the guide block is provided with a first connecting rod, and the first connecting rod is provided with a hollow space. There is an opening on the side wall of the cavity, a fixing block is passed through the opening, the side wall of the first connecting rod is provided with a sealing film matched with the opening, and the guide block is provided with a sealing film. There is a first air cylinder for driving the fixed block to move to the outside of the opening, and a second air cylinder for pushing the guide block downward is provided on the top of the guide rail.

Description

technical field [0001] The invention belongs to the technical field of valve processing, in particular to a handwheel processing device. Background technique [0002] The valve is a control component in the fluid conveying system, with functions such as cut-off, regulation, diversion, prevention of backflow, voltage stabilization, diversion or overflow and pressure relief. Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. [0003] The finished valve is assembled by multiple parts. Before the valve is assembled, each part needs to be treated separately, including the painting operation of the hand wheel. The commonly used hand wheel painting is generally completed by dipping, but the hand wheel The diameter of the through hole is the same as the diameter of the threaded rod. If the diameter of the handwheel is reduced after painting, the handwheel cannot be inser...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05C3/09B05C9/14B05C13/02
CPCB05C3/09B05C9/14B05C13/02
Inventor 董智勇申玉情金可丹
Owner YUHUAN DAZHONG COPPER MFG CO LTD
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