数控螺旋立式内拉床简介

数控内螺旋拉床主要应用于汽车、摩托车、农机、航空及工程机械等行业产品的内螺旋齿、螺线的加工制造。其加工尺寸和形状位置精度高、效率高、操作维修方便、加工成本低且易实现自动化，数控内螺旋拉床的应用范围日益广泛，其工艺范围也由一般的内孔和平面拉削扩展到较复杂的型面加工。

本机床采用FANUC伺服机械传动，工作平稳，能无级调速；机床的工作台与主滑板为整体式，由伺服电机和滚珠丝杆带动上、下移动实现拉削，机床在拉削运动Z轴上利用光栅尺，在旋转运动C轴上使用双蜗轮蜗杆和角度编码器，有效保证了机床的运行精度，其工效可提高10倍以上。

CNC internal spiral broaching machine is mainly used in autos, motorcycles, agricultural machinery, aviation and engineering machinery products industry, such as inner spiral teeth, processing and manufacturing of spiral. Its processing position size and shape of high precision, high efficiency, convenient operation and maintenance, low processing cost and easy to realize automation, CNC internal spiral broaching machine is becoming more and more widely, the application scope of the scope of its process and by general inner hole and plane broaching extended to more complex type surface processing.

This machine adopts FANUC servo mechanical transmission, the work is smooth, stepless speed regulation; Machine of the table with the main board for monolithic, driven by servo motor and ball screw, broaching, under in broaching machine tool movement on the Z axis by using grating ruler, using double worm gear and worm on rotation axis C and Angle encoder, effectively guarantee the operation of the machine tool accuracy, its efficiency can be increased by more than 10 times.