某货车轮毂盘总成自动点焊机器人的研制

唐大勇; 刘璐

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某货车轮毂盘总成自动点焊机器人的研制
Research of automatic spot-welding robotics for hub-assembly of a freight wheel
2019年49卷第1期页码：59-63
纸质出版：2019
DOI：
稿件说明：

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唐大勇, 刘璐. 某货车轮毂盘总成自动点焊机器人的研制[J]. 电焊机, 2019,49(1):59-63. DOI：

TANG Dayong, LIU Lu. Research of automatic spot-welding robotics for hub-assembly of a freight wheel[J]. Eletric Welding Machine2019, 49(1): 59-63. DOI：

摘要

根据某货车轮毂盘总成的结构特点及焊接要求

设计了一种直角坐标型自动点焊机器人。阐述自动点焊机器人本体的结构设计、优化、传感控制系统的应用等过程

并利用现场工艺实验与工业性试验对点焊机器人的重复定位精度等进行验证

摸索出轮毂盘自动点焊的焊接工艺参数

为货车轮毂盘总成的自动焊接提供了一种可供借鉴的方法。

Abstract

According to the structural characteristics and welding requirements of a freight wheel hub-assembly

a Cartesian coordinates automatic spot-welding robotics is designed. It expounds the design

optimization and application of the sensor control system of automatic spot-welding robotics. The repetitive positioning accuracy of spot-welding robotics is verified by field process experiment and industrial experiment. The welding parameters of automatic spot-welding of wheel hub-disk are explored

which provides a reference method for automatic welding of freight wheel hub-assembly.