抬底千斤顶耳板焊接工装设计  

Design of tooling for welding ear plate of lifting jack

作　　者：刘振辉 宋会 于雁冰 LIU Zhen-hui;SONG Hui;YU Yan-bing(Henan Energy and Chemical Industry Group Heavy Equipment Limited Company,Kaifeng 475000,China)

机构地区：[1]河南能源化工集团重型装备有限公司,河南开封475000

出　　处：《重型机械》2021年第6期95-97,共3页Heavy Machinery

摘　　要：在抬底千斤顶焊接耳板的过程中,存在不易操作,焊接困难的情况。为了解决这个问题,需要设计一种工装辅助加工。通过对抬底千斤顶耳板位置结构、焊接工艺及定位要求分析,设计了两种不同的方案,通过对比选出较优的一种作为抬底千斤顶耳板焊接专用工装。该工装的制造成本低,使用方便,可以固定好千斤顶方便焊接工人进行耳板焊接,保证了焊接精度,提高了焊接质量和效率。It is difficult to operate and cause welding difficulty in the process of lifting jack welding ear plate.In order to solve this problem,it is necessary to design a kind of tooling to assist processing.Through the analysis of the position structure,welding process and positioning requirements of ear plate for lifting jack,this paper design two different solutions.By comparing the two schemes,the better one is selected as the special tool for welding the ear plate of lifting jack.The manufacturing cost of tooling is low.The tooling is not only low cost,but also easy to use.It can fix the jack well,so as to facilitate workers to weld the ear plate.It not only ensures the welding accuracy,but also improves the welding quality and efficiency.

关 键 词：耳板 焊接 定位 工装 

分 类 号：TG431[金属学及工艺—焊接]