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數控螺旋立式內(nei) 拉床簡介

數控內(nei) 螺旋拉床主要應用於(yu) 汽車、摩托車、農(nong) 機、航空及工程機械等行業(ye) 產(chan) 品的內(nei) 螺旋齒、螺線的加工製造。其加工尺寸和形狀位置精度高、效率高、操作維修方便、加工成本低且易實現自動化，數控內(nei) 螺旋拉床的應用範圍日益廣泛，其工藝範圍也由一般的內(nei) 孔和平麵拉削擴展到較複雜的型麵加工。

本機床采用FANUC伺服機械傳(chuan) 動，工作平穩，能無級調速；機床的工作台與(yu) 主滑板為(wei) 整體(ti) 式，由伺服電機和滾珠絲(si) 杆帶動上、下移動實現拉削，機床在拉削運動Z軸上利用光柵尺，在旋轉運動C軸上使用雙蝸輪蝸杆和角度編碼器，有效保證了機床的運行精度，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.