通用机床 universal machine tools
- 本文对通用机床主传动系统优化设计进行了初步的研究和探讨。
This paper deals with the optimization of universal machine tool gear trains. - 连同铣床是极通用机床的事实,使得铣床成为机加工车间的支柱。
This, together with the fact that a milling machine is a very versatile machine tool, makes the milling machine the backbone of a machining workshop. - 用变频调速和机械变速相结合的方法,在主运动为旋转运动的通用机床中,实现全部恒功率范围内的无级调速。
Use the method of the frequency governor with machine speed. Bring about a stepless regulation of all constant power range, in the rotating main movement of universal machine tools.
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