Mathematical model and bearing contacts of the ZN-type worm gear set cut by oversize hob cutters

被引：40

作者：

Fang, HS

Tsay, CB ^{[1
]}

机构：

[1] Natl Chiao Tung Univ, Dept Mech Engn, Hsinchu 30050, Taiwan

[2] Ind Technol Res Inst, MIRL, Hsinchu, Taiwan

来源：

MECHANISM AND MACHINE THEORY | 2000年 / 35卷 / 12期

关键词：

D O I：

10.1016/S0094-114X(00)00024-0

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The ZN-tyye oversize hob cutter for cutting of worm gears is investigated. The mathematical model of the ZN-type worm gear set is developed based on the cutting mechanism and hob cutter parameters, Influences of oversize hob cutter regrinding, worm-thread number and assembly errors on the bearing contacts and kinematical errors of the ZN-type worm gear set are investigated. A numerical example is given to demonstrate the bearing contacts and kinematical errors of the worm gear set. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：1689 / 1708

页数：20