Influence of Feed Rate and Threaded Length in Thread Forming and Tapping Operations

被引：0

作者：

Pereira, Igor C. ^{[1
]}

Faria, Alvaro E. ^{[2
]}

Da Silva, Marcio B. ^{[1
]}

机构：

[1] Univ Fed Uberlandia, Dept Mech Engn, BR-38400902 Uberlandia, MG, Brazil

[2] Open Univ, Milton Keynes, Bucks, England

来源：

WORLD CONGRESS ON ENGINEERING - WCE 2013, VOL III | 2013年

关键词：

Tapping operation; Thread forming; Machining;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Internal threading are complex and critical operations. Complex due to tool geometry and the need for synchronisation between feed moviment and tool rotation, and critical for being at the last stages of the manufacturing process of a component. The main objective of this study is to evaluate the influence of feed rate (the thread pitch) and thread length on measured torque and thrust forces in the processes of thread forming and tapping machining. Forming and cutting taps M10x1.5 are used with mineral oil as the cutting fluid required by the internal threading process. The results show that feed rate has a strong influence on axial force. However, threaded length only has an influence when compared with the length of the tapered portion of the cutting tool.

引用

页码：1781 / +

页数：2

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