Automatic control system of high precision welding of workpieces in mechanical engineering

被引：1
|
作者：
Kuznetsov, I. N. [1 ]
Zvezdin, V. V. [1 ]
Israfilov, I. H. [1 ]
Portnov, S. M. [1 ]
机构：
[1] Kazan Fed Univ, Naberezhnye Chelny 423800, Russia
来源：
INNOVATIVE MECHANICAL ENGINEERING TECHNOLOGIES, EQUIPMENT AND MATERIALS-2013 | 2014年 / 69卷
关键词：
D O I：
10.1088/1757-899X/69/1/012029
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
In this paper, based on the conducted patent research, the system of laser welding control with different geometry of weld and shapes of parts is developed. The method of monitoring the position of the spot of laser radiation in relation to the curved weld is worked out; it is based on the tracking the edges of the welded parts by low-power laser radiation reflected from the surface of the parts. It allows to make the positioning of the focus of laser radiation in relation to the juncture of the welded parts automatically.
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页数：5
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