In this paper, a new type of conical envelope worm indexing cam mechanism with rolling teeth is proposed.

提出了一种具有滚动齿的新型锥面包络蜗杆分度凸轮机构；

youdao

In this paper, a new type of conical envelope worm indexing cam mechanism with rolling teeth is proposed.

提出了一种具有滚动齿的新型锥面包络蜗杆分度凸轮机构；

youdao