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Chain machining method for uniform paint coating of chains

A processing method and chain technology, which is applied to the surface coating liquid device, coating, etc., can solve the problems of uneven paint on the chain, easy to produce defective products, etc., achieve sufficient paint, reduce waste, and high stability Effect

Active Publication Date: 2020-09-25
HANGZHOU ZICHENG BIOTECHNOLOGY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As an important transmission part, the chain is widely used in mechanical equipment. The chain generally needs to go through multiple processing steps to make it. However, the traditional chain processing method has the problem of uneven paint on the chain, which is prone to defective products.

Method used

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  • Chain machining method for uniform paint coating of chains
  • Chain machining method for uniform paint coating of chains
  • Chain machining method for uniform paint coating of chains

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Experimental program
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Embodiment Construction

[0039] A chain processing method for evenly painting the chain, the steps of the processing method can be divided into:

[0040] In order to achieve the above object, the present invention adopts the following technical solutions: a chain processing method for evenly painting the chain, comprising the following steps:

[0041] a. Assembly: Assemble the inner chain plate, outer chain plate, sleeve, pin shaft and roller into a chain;

[0042] b. Heat treatment: put the assembled chain into heat treatment equipment for heat treatment;

[0043] c. Shot peening: Use shot peening equipment to spray steel shot on the surface of the chain to form small pits;

[0044] d. Painting; use chain painting equipment to paint the chain;

[0045] e. Drying: use baking equipment to dry the painted chain;

[0046] The heat treatment includes carburizing, quenching, tempering, blackening, and bluing.

[0047] The paint components in the varnish include oil, resin, pigment and thinner.

[0048] ...

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Abstract

The invention discloses a chain machining method for uniform paint coating of chains. The method comprises the following steps of conducting assembling: assembling inner chain plates, outer chain plates, sleeves, pins and rollers into a chain; conducting heat treatment: charging the assembled chain into a heat treatment device for heat treatment; conducting shot blasting: blasting shots on the surface of the chain to form small pits through a shot blasting device; conducting paint coating: coating paint to the chain through a chain paint coating device; and conducting drying: drying the painted chain through a baking device. The chain machining method for uniform paint coating of the chains is simple in implementation. The surface of the chain can be painted uniformly. Thus, the number ofdefective products is reduced.

Description

technical field [0001] The invention belongs to the field of chain processing, in particular to a chain processing method for evenly painting the chain. Background technique [0002] As an important transmission part, the chain is widely used in mechanical equipment. The chain generally needs to go through multiple processing steps to make it. However, the traditional chain processing method has the problem of uneven paint on the chain, which is prone to defective products. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the invention provides a chain processing method capable of evenly painting the chain so as to reduce defective products. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: a chain processing method for evenly painting the chain, comprising the following steps: [0005] a. Assembly: Assemble the inner chain plate, outer chain plate, sleeve, pin shaft and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C1/02B05C13/02B05C11/10B05D1/28B05C11/06
CPCB05C1/02B05C11/06B05C11/10B05C13/02B05D1/28
Inventor 杨卫波王红华卢全杨立律
Owner HANGZHOU ZICHENG BIOTECHNOLOGY CO LTD
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