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Chamfering and polishing method for chain hinge pin

A pin and chain technology, applied in the field of chain pin chamfering and polishing, can solve the problems of complex operation and low production efficiency, and achieve the effects of improving production efficiency, saving manpower and material resources, and reducing production procedures

Active Publication Date: 2014-04-23
SUZHOU CHUNMENG INTELLIGENT TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the mixing of water, sand and the pin shaft in this method, the pin shaft needs to be bolted and cleaned after the chamfering is completed, so the operation is more complicated and the production efficiency is lower

Method used

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  • Chamfering and polishing method for chain hinge pin
  • Chamfering and polishing method for chain hinge pin
  • Chamfering and polishing method for chain hinge pin

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the embodiments and accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0024] Chain pin shaft chamfering polishing method provided by the present invention, such as figure 1 shown, including the following steps:

[0025] Step 1: Provide a chain pin shaft chamfering and polishing machine, including a driving chamfering device, a powder adding device, a dust suction device and a sealing cover.

[0026] Step 2: Open the movable door panel of the charging port of the sealing cover and the feed / discharge port hatch of the drum driving the chamfering device, and pass the chain pin through the charging port of the sealing cover and the feeding / discharging port of the drum ...

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Abstract

The invention discloses a chamfering and polishing method for a chain hinge pin. The method comprises the following steps: providing a chain pin shaft chamfering and polishing machine; adding a chain hinge pin into a drum; adding polishing powder into a storage tank of a powder adding device, and setting the air introduction times of an air blowing pipe; starting the powder adding device, and blowing the polishing powder in the powder adding device into the drum; starting a driving chamfering device, and chamfering and polishing the chain hinge pin in the overturned drum; starting a dust-collecting device, and exhausting dust into a dust isolating box of the dust-collecting device through a dust-collecting pipe of the dust-collecting device; stopping the driving chamfering device, the powder adding device and the dust-collecting device; taking the machined chain hinge pin away. By adopting the method, batch production of chain hinge pins is realized, the production efficiency is increased, production procedures are reduced, and the labor force and materials are saved. Moreover, by adopting the method, dust generated by chamfering and polishing of the chain hinge pins can be recovered, thereby realizing zero pollution on the environment.

Description

technical field [0001] The invention relates to the technical field of chain pin shaft manufacturing, in particular to a method for chamfering and polishing a chain pin shaft. Background technique [0002] Pin shafts are an essential component in the production of chains. In the production and processing of the pin shaft, it is necessary to chamfer the pin shaft. Most of the prior art adopts adding sand and water in a general chamfering machine and turning the pin shaft together to realize polishing chamfering. In this method, because water, sand and the pin shaft are mixed together, the pin shaft needs to be bolted and cleaned after the chamfering is completed, so the operation is more complicated and the production efficiency is also low. Contents of the invention [0003] In view of the above-mentioned problems in the prior art, the object of the present invention is to provide a method for chamfering and polishing chain pin shafts. [0004] In order to realize the f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B9/04B24B55/06
CPCB24B31/03B24B55/06
Inventor 何汉朝
Owner SUZHOU CHUNMENG INTELLIGENT TECHNOLOGY CO LTD
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