• CN: 11-2187/TH
  • ISSN: 0577-6686

›› 1998, Vol. 34 ›› Issue (5): 29-33.

• Article • Previous Articles     Next Articles

ANALYSIS OF CONTACT LINES ON THE PRIMEVAL TOOL FOR THE FINGER CONE TWICE GENERATED HOURGLASS WORM

Hou Li;Yin Guofu;Zhang Guanghui   

  1. Sichuan Union University Chongqing University
  • Published:1998-09-01

Abstract: A mathematical formula for the distributed area of contact lines on the finger cone is presented for the first time based on different geometry and spatial engaging theory. The distributed area of contact lines on the finger cone is discussed in detail and that it is narrow is pointed out. This investigation will provide a new theoretical base for designing and manufacturing the worm gear hob.

Key words: Engaging principle, Tooth contact analysis, Worm Worm gear hob

CLC Number: