攻螺纹

步进式振动攻螺纹优越性的理论证明

Theoretical Proving for Advantages of Step - by - step Vibration Tapping

低频振动攻螺纹机床总体方案设计中的几个问题

Several Problems of Master Design of the Low Frequency Vibration Tapping Machine Tool

单头双轴式攻螺纹机的研制及工艺试验

Development and Technological Test of the Single Head Double Spindle Vibration Tappe

步进式振动攻螺纹工艺参数的合理选择

Rational Selection of Technological Parameters for Step-by-step Vibration Tapping

切削性操作有錾削、锯削、锉削、攻螺纹、套螺纹。

Chisel cutting operation of cut , cut cut , cut file , attack thread , the thread sets .

丽莎：是的，当然。加工中心能执行各种功能，比如铣、镗、钻、攻螺纹和铰削。

Lisa : Yes , of course . A machining center can perform various functions , such as milling , boring , drilling , tapping and reaming .

从机床总体方案设计的角度出发，分析了振动攻螺纹时机床运动方案和技术参数拟定方面的特点，提出了振动攻螺纹机床运动方案和技术参数拟定的原则

From the view of master design of the machine tool , the characteristics of drawing up motion plan and technical parameters in the process of vibration tapping are analysed , and their principles are put forward

通过试验证明，以挤压丝锥代替普通丝锥攻制螺纹，可提高螺栓孔的精度、螺纹强度，降低粗糙度。

Test results prove that the threads formed by using the extruction taps instead of the commonly used taps are more accurate , with higher thread strengths and better surface finishes .