RESEARCH ON INNOVATION OF IMPULSE IMPACT TAPPING

摘要：

To improve efficiency and accuracy of tapping, the theory of TRIZ is applied to analyze tapping system from which deduce that the system should develop to the aim of dynamicity, “substance—field model is used to analyze and ascertain technological contradictions of the system. The new solution of impulse impact tapping is presented by utilization the innovative principles of contradiction matrix to solve the contradictions, and consequently impulse impact tapping mechanism is designed. Impulse impact tapping, as a novel technology of internal thread processing that transform line movement of impulse to screw movement of thread tool, can improve efficiency and quality of internal thread machining and is simpler than other tapping mechanism. The design process provides a thinking methodology to design of complex machinery devices.

关键词： internal thread processing tapping TRIZ innovation design

作者: YANG ChaoLi CHU DeXin

作者单位: Faculty of Mechanical and Electrical Engineering ,Kunming University, Kunming，650118,China Kunming University of Science and Technology, Kunming，650093,China

会议类型: 国际会议

会议名称: 第二十届国际生产研究大会

会议地点: 上海

会议语种:英文

页码: 1-7

在线出版日期: 2009-08-02（万方平台首次上网日期，不代表论文的发表时间）