The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
jian kai xian wo gan de zhi kuo jie mian ji che xiao fang fa
Author(s): 
Pages: 28-31+4
Year: Issue:  1
Journal: Journal of Mechanical Transmission

Keyword:  渐开线蜗杆加工的车削方法蜗杆轴法向直廓蜗杆截面车刀前刀面蜗杆齿面渐开螺旋面直母线;
Abstract: <正> 在通常的资料上,谈到用直线刃车刀加工的蜗杆时,都只讨论下面三种情况: 1)刀刃放在蜗杆轴向平面上(图1a),加工的蜗杆齿面轴向截形为直线,齿面为阿基米德蜗旋面,蜗杆则为阿基米德蜗杆。 2)刀刃放在蜗杆的法截面内,即车刀倾斜角γ等于蜗杆分圆柱螺旋长角λ0,加工的齿面为法向直廓螺旋面,蜗杆则为法向直廓蜗杆。它又可分为齿槽法向(图1b左边)及齿纹法向(图1b右边)等。 3)刀刃放在基圆柱的切平面内(图1c),用两把车刀分别加工齿面的两侧,齿形角α等于基圆柱螺旋线升角λb。加工的齿面为渐开螺旋面,蜗杆为渐开线蜗杆。
Related Articles
No related articles found