数控凸轮轴磨床

YHMCNC8326-10数控凸轮轴磨床主要用途 Main purpose

本机床是*的用于磨削凸轮轮廓的高档数控机床。可加工出不同型号的凸轮轴，是多品种、大批量生产高精度凸轮轴的理想加工设备。

It is the most advanced CNC machine tools for grinding cam profile. It can process different models of the camshaft, which is treated as ideal processing equipment for multi-species , mass production of high - precision camshafts.

YHMCNC8326-10数控凸轮轴磨床主要特点 Technical characters

1.采用德国西门子(SIEMENS)840D数控系统。

2.采用静动*承动平衡高速电主轴（号：ZL2009 2 0063655.8），配置CBN砂轮，实现凸轮轴的80－120米/秒高速磨削。

3.采用高精度高刚度直驱式闭式矩形静压导轨（发明公开号：CN201010228669.8），消除了低速爬行现象.

4.工件旋转轴采用加减速控制方法（发明公开号：CN201010278922.0）（软件著作权：2010SR004346），提高了磨削精度。

5、砂轮主轴采用内置式在线动平衡。

6.采用金刚石滚轮在线修整CBN砂轮（发明申请号：201110247142.4），提高了机床的加工精度和加工效率。

1.Adopts Germany's Siemens 840D CNC system.

2.Adopts the high-speed spindle bearing（patent No:ZL 2009 2 0063655.8）,with  static ant dynamic pressure of balancing, and the CBN grinding wheel to achieve the high-speed grinding for camshaft at80--120 m/s.

3.Use High-precision high-rigidity direct-driving rectangular closed hydrostatic guideways（patent No:CN201010228669.8）,to eliminate the phenomenon of low-speed crawling.

4.The workpiece rotation axis adopts acceleration and deceleration control method（patent NO:201010278922.0）（software copyright:2010SR004346）,to improve the grinding accuracy.

5.The wheel spindle uses the built-in online dynamic balance.

6.Use diamond wheel online for dressing CBN grinding wheel（patents NO:201110247142.4）to improve the machining accuracy and efficiency.

YHMCNC8326-10技术参数 Specifications