一、概况本机床是我国自行设计的具有较先进水平的,磨削淬硬的直线,圆弧线组成的各种精密样板、成型刀具、模具和凸轮的工具曲线磨床。机床有座标分度工作台及机动磨头拖板。座标分度工作台能在x,y方向移动及z轴转动。机动磨头拖板使磨头在x,y、z轴方向移动及转动,磨削范围大。加工工件尺寸精度借助于座标分度工作台,放大三十倍之镜管、块规、微分测头、百分表及光学读数头控制,磨削过程及测量过程合一,精度高 I. Overview The machine is designed by our own with more advanced level, grinding hardened straight line, arc composed of a variety of precision models, forming tools, molds and cam tool curve grinder. Machine coordinate indexing table and motorized grinding head carriage. Coordinate indexing table can move in the x, y direction and z-axis rotation. Motorized grinding head carriage enables the grinding head to move and rotate in the x, y, z directions with a large grinding range. Workpiece dimensional accuracy With the help of coordinate indexing table, magnification thirty times the tube, block gauge, differential probe, dial indicator and optical reading head control, grinding process and measurement process of unity, high precision