数控推力调心滚子轴承内圈挡边磨床
CNC inner ribs grinder for thrust self-aligning roller bearings
主要用途Main Purposes
本系列磨床主要用于磨削推力调心滚子轴承的内圈挡边，亦可用于相似规格的圆锥（柱）滚子轴承内圈挡边的磨削。
The scries of grinders are mainly used for grinding inner ribs of thrust self-aligning roller bearings and is also available for inner ribs of the similar dimension of taper and cylindrical roller bearings.
主要结构与特点 Main Structures and Features
1、SIMENS、FANUC、MITSUBISHI等成套全数字伺服控制系统;
2、磨架进给、切入式磨削；
3、电磁无心夹具、远程控制充退磁控制器；
4、工件轴采用套筒式高精度工件轴，变频调速；
5、砂轮轴：采用电主轴，可实现40-60m/s恒线速磨削；
6、单点金刚笔自动修整。
1、SIEMENS、FANUC、MITSUBISHI full digital AC servo control system.
2、Cut-in grinding.
3、Electromagnetic centerless clamp, magnetizing and demagnetizing controlled by remote control. The amount of magnetic power can be adjusted by digitals on operating panel.
4、Adopting a high-precision shaft with sleeve is used for workpiece shaft and adjusting the speed by a variable frequency.
5、Wheel shaft: th spindles are used in order to realize to grind at a high-speed of 60m/s with a high precision and variable- frequency and adjustable-speed.
6、Adopting the single point diamond pen for dressing automatically
主要技术参数 Main technical parameters