微型电容储能火花焊机的设计  

Design of Sparking Welding Machine by Energy Storage with Micro Capacitor

作　　者：才勇智[1] 史册[1] CAI Yong-zhi;SHI Ce(School of Double Hundred,Liaoning Institute of Science and Technology,Benxi,Liaoning,117004,China)

机构地区：[1]辽宁科技学院双百学院,辽宁本溪117004

出　　处：《辽宁科技学院学报》2018年第4期1-3,共3页Journal of Liaoning Institute of Science and Technology

基　　金：辽宁省大学生创新创业基金支持(201711430000107)

摘　　要：阐述了火花焊机的基本原理,针对变压器点焊的缺点,提出了电容储能焊接的结构设计,使用普通电解电容堆叠成法拉电容,利用Arduino智能模块做焊接控制器。实验表明,该装置可以完成0.2mm以下的镍片点焊,效果良好。The paper expounds the principle of sparking welding machine,and in view of the shortages for spot welding with transformers,puts forwards the design of energy storage welding with capacitors which is made by common electrolytic capacitors and stacked into farad capacitors. We use the Arduino intelligent module as welding controller. The experiment shows that the device can complete spot welding of nickel sheets lees than 0. 2 mm,and has well effect.

关 键 词：火花点焊 超级电容 ESR MOS-FET 

分 类 号：TG43[金属学及工艺—焊接]