數控機械內拉床主要應用于汽車零部件、減速機、農機、航空、軍工及工程機械等行業產品的內齒、內花鍵以及孔類的加工。其加工尺寸和形狀位置精度高、效率高，維護方便、加工成本低，設備采用FANUC伺服系統，易實現設備自動化加工和生產連線。

  數控機械內拉床本機床主傳動系統由伺服電機與絲杠傳動，滾珠絲杠采用德國億浮品牌，其他輔助動作均采用啟動控制，工作平穩，工作速度通過無級調速，機床在拉削運動Z軸上利用光柵尺，進行終端檢測，實現全閉環控制，有效保證了機床的運行加工精度。

  此設備較之傳統液壓拉床大大節約了空間尺寸。

CNC machine internal broaching machine is mainly used in auto parts, gear reducer, agricultural machinery, aviation, military industry and engineering machinery industry products such as inner gear, internal spline and hole processing.Its processing position size and shape of high precision, high efficiency, convenient maintainence, low processing cost, equipment using FANUC servo system, easy to realize the automatic processing equipment and production of attachment.

The machine tool main drive system by the servo motor and ball screw drive, ball screw with German i+f brand, other auxiliary action adopt pneumatic control, working smoothly, working speed by stepless speed regulation, the broaching machine tool movement on the Z axis by using grating ruler, is used to detect the terminal, realize the full closed loop control, effectively guarantee the operation of the machine tool machining accuracy.

The equipment than the traditional hydraulic broaching machine greatly save the space size.