可移式管螺纹成型机管件夹具的设计与研究  

Research of Pipe Fixture Based on Differential Corkscrew Machinery

作　　者：穆玺清[1] 

机构地区：[1]兰州工业高等专科学校

出　　处：《工具技术》2009年第11期39-41,共3页Tool Engineering

基　　金：甘肃省教育厅基金资助项目(0512-03)

摘　　要：针对可移式管螺纹成型机管件定位夹紧的要求,设计研究了差动螺旋机构的管件夹具,并通过Pro/E进行了三维零件造型和虚拟装配。从虚拟制造到实体制造的管件夹具完全满足实际工作需要,该管件夹具为成型非直轴线圆管螺纹提供了可靠保证。The pipe fixture of the differential corkscrew machinery is designed and studied for meeting the clamping and positioning requirement of the pipe in the movable pipe thread forming machine, and the three-dimensional modeling and virtual assem- bly of the fixture are carried out by Pro/E. The fixture from virtual manufacturing to object manufacturing can fully meet the requirement of actual machining and provide the reliability for thread forming of non-straight axis pipe.

关 键 词：差动螺旋机构 管件夹具 虚拟装配 

分 类 号：TG75[金属学及工艺—刀具与模具]