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一、概述重弹力焊装置系综合重力焊和弹力焊的特点进行设计和制造的。它能代替手工焊接,实现俯位填角焊缝焊接半机械化和提高生产效率。在施焊时,借助焊条插头和滑轮夹及焊条的重力和弹簧的拉力(主要靠重力),使焊条沿焊接方向顺着焊缝线运条。它结构简单,体积小,重量轻,移动方便,制造成本低,操作简便。其特性见表1。它主要用于焊接直线形的俯位填角焊缝,但也可用于曲率较小的弧形填角焊
First, an overview of heavy elastic welding device is a combination of gravity welding and elastic characteristics of the design and manufacture. It can replace manual welding, semi-mechanization of pitch-fillet weld welding and improve production efficiency. In the welding, with the electrode plug and the pulley clamp and the weight of the electrode and spring tension (mainly by gravity), so that the electrode along the weld line along the weld line. Its simple structure, small size, light weight, easy to move, low manufacturing costs, easy to operate. Its characteristics are shown in Table 1. It is mainly used for welding straight fillet welds, but it can also be used for arc fillet welding with smaller curvature