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管道和阀门在机械、电力、化工、石油、轻工等工业部门中应用广泛。研制效率高、结构简单、操作方便和适于现场使用的机械化管阀检修机具,具有普遍的经济意义。本文就管端加工及阀门研磨机具提出新的设计方案及设计实例,供大家参考。一、偏心周转运动我们设计的管阀检修机具,是利用偏心周转运动来进行切削加工的,偏心周转运动的一些特性如下。1.基本概念
Pipelines and valves in the mechanical, electrical, chemical, petroleum, light industry and other industrial sectors widely used. Development of high efficiency, simple structure, easy operation and suitable for use on-site mechanized pipe valve maintenance equipment, with general economic significance. In this paper, pipe end processing and valve grinding machine put forward new design and design examples for your reference. First, the eccentric rotation movement We designed the pipe valve maintenance equipment, is the use of eccentric turning motion for cutting, eccentric turning motion of some of the characteristics are as follows. 1. Basic concepts