1) curve eccentric clamp mechanism
曲线偏心夹紧机构
1.
Giving examples of its application in the design of curve eccentric clamp mechanisms, circular wedgy scarf joints and relieving shaped cutters and so on, this paper illuminates its application prospect in many fields of mechanical design and manufacturing engineering.
由此出发,以对数螺线在曲线偏心夹紧机构设计、圆楔面联接、铲齿成形刀具等方面的应用为例,阐明了它在机械设计与制造工程领域中的应用前景。
3) eccentric clamping
偏心夹紧
1.
Through analyzing of the problem of friction damage to the surface of concrete test pieces caused by the eccentric clamping apparatus,the design of mechanism has been improved so as to solve the difficulty of friction damage and increase the efficiency,release the work force and enhance the accuracy of experimental data.
通过对偏心夹紧装置在工作过程中存在着对试件表面造成一定的摩擦拉伤这一问题的分析,对机构进行了改进设计,较好地解决了试件表面摩擦拉伤这一难题,同时也提高偏心夹紧装置的增力倍率,减轻了劳动强度,提高了实验数据的精确度。
4) self-centering and clamping organization
自定心夹紧机构
5) eccentric holding mechanism
偏心夹持机构
6) Clamping eccentric cams
夹紧偏心轮
补充资料：在AutoCAD中偏心圆锥与偏心圆台实体的画法
现在要画一个偏心圆锥,底面在WCS的XY平面上,圆心(0,0,0),半径100,顶点(300,0,400)在ZX平面上.
1)连接PA,PB. A(-100,0,0) B(100,0,0)
图1
在当前坐标下:
2)延长PA到C,使PA=CA;延长PB到D,使PB=DB;
3)连接CD;
4)以CD为直径画圆;
5)用XLINE命令中的二等分选项作角CPD的角平分线PO,交CD于O;
6)过O作CD的垂线,交圆于E,F;
图2
7)用三点UCS命令,取三点为:O,P,C;
8)过点O作PO的垂线GO,交PC于G;
图3
9)再次用三点UCS命令,取三点为O,F,G;
10)现在就可以画椭圆锥了!
cone-e-c-捕捉O点-捕捉F点-捕捉G点-a-捕捉P点;
图4
11)回到WCS,剖切椭圆锥
SL-选择椭圆锥-回车-XY-回车-捕捉P点.
12)删除辅助线条.
图5
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条