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一、前言 MK9020型数控光学曲线磨床是由精密投影测量仪、多自由度的砂轮架和带有数控伺服系统装置控制的工作台组成的,其传动系统是由机械与数控所组成。该机床可加工分段曲线,内、外封闭曲线等各种曲面形状、以及侧母线呈曲线的旋转体等,适用于磨制经热处理硬化的各种形状的精密模具,尤其是有间隙配合要求的凹、凸模具成形刀具、精密样板、滚轮等,也可充当投影仪器作某些投影测量之用。
I. Introduction MK9020 CNC optical curve grinder is a precision projection measuring instrument, a multi-degree-of-freedom wheel holder and a control table with a CNC servo system consisting of a table, the drive system is composed of mechanical and numerical control. The machine can be processed sub-curve, closed curve inside and outside the various surface shapes, as well as the side bus curve curve of the rotating body, suitable for grinding heat treatment hardened various shapes of precision molds, especially with clearance requirements The concave, convex mold forming tools, precision templates, wheels, etc., but also can be used as a projector for some projection measurement purposes.