Structure Design of Spindle Speed Increaser for Machining Center

被引:0
|
作者
Xu, Hang [1 ]
Meng, Jie [2 ]
Li, Shuai [2 ]
机构
[1] Southwest Jiaotong Univ, Sch Mech Engn, Chengdu 610031, Sichuan, Peoples R China
[2] Chongqing Univ Sci & Technol, Coll Mech & Power Engn, Chongqing 401331, Peoples R China
基金
中国国家自然科学基金;
关键词
D O I
10.1088/1757-899X/423/1/012057
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
In order to increase the speed of existing machine tools, a kind of speed increasing device is needed. In this paper, a spindle speed increaser using gear drive is designed for the machining center. The speed increaser which can be matched with BT40 interface of machine tools uses planetary gear as the transmission scheme. Its structure is relatively simple which input port directly connected to the machining center's spindle whose speed is increased and transmitted to the tool end by planetary gear. Finally, the purpose of improving the speed of machining center without changing its structure is realized.
引用
收藏
页数:5
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