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浮动锥销是一种活动定位销,在机床夹具中应用广泛。仅仅采用浮动锥销,尚不能全部限制工件的自由度?通常它和平面定位相结合,构成一种定位机构。一、类型及原理浮动锥销的基本类型有两种:单锥销和双锥销。两种浮动锥销的定位原理及适用范围各不相同,但有一共同的特征:定位销工作表面为圆锥形,锥销能沿着轴线弹性地伸缩,都以工件孔缘作定位基准。
Floating cone pin is a movable pin, widely used in machine tool fixtures. Only the use of floating cone pin, yet not all restrictions on the freedom of the workpiece? Usually it and the combination of planar positioning, constitute a positioning mechanism. First, the type and principle of floating cone pin There are two basic types: single cone pin and double cone pin. Two kinds of floating cone pin positioning principle and scope of application vary, but there is a common characteristic: the positioning pin working surface is conical, taper pin can elastically stretch along the axis, are based on the workpiece hole edge for positioning.