The profile of the hyperbolic rolls for the VRM tube straightening machine

被引：0
|
作者：
Parpala, R. C.
Ciobanu, L. F.
机构：
来源：
ANNALS OF DAAAM FOR 2006 & PROCEEDINGS OF THE 17TH INTERNATIONAL DAAAM SYMPOSIUM: INTELLIGENT MANUFACTURING & AUTOMATION: FOCUS ON MECHATRONICS AND ROBOTICS | 2006年
关键词：
straightening rolls; hyperbolic profile; VRM-90; parametrical model;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper present a method of approximated the hyperbolic profile of the rolls used for the VRM straightening machine. The hyperbolic profile needed for the VRM tools is usually replaced by a simple curve. This conduct to rapid tools wear. By using a mathematical and graphical method one is able to shorten the design and set-up time for the VRM tubes straightening machine. The results obtained from the mathematical algorithm are check with the 3D parametrical model.
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页码：289 / 290
页数：2
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