摘要
本文针对我国的情况。介绍了日本照相镜头生产厂家对光学件用压圈的螺纹的设计、加工工艺和检验方法。还介绍了用于镜头调焦的多线螺纹的牙型设计、切削工艺、机床和刀具安装调整等先进经验,彻底解决了多年存在的多线螺纹要研磨的问题。
Aimed at the domestic situation, the design, process technology and testing method of pressing ring's thread for optical element adopted by Japanese camera Lens factories are presented. The advanced experiences in the design of tooth form, cutting technology, machine and tool install and adjustment of multiple thread used for focal adjustment are also presented. So the multiple thread head not lap, that has troubled for many years.
出处
《光学技术》
CAS
CSCD
1991年第1期23-28,11,共7页
Optical Technique
