Application of automatic double-position spot welder with thick belt in multi-coil bander
ZHANG Shao-zhuang
HUI Chun-ming
GUO Yan-jun
DING Jun
GE Jun-li
ZHANG Zhi-ming
LONG Hu
Abstract：In view of high speed banding,a new type of automatic double-position spot welder is designed for multi coil automatic bander in hot narrow strip rolling line,and realize fast double-position spot-welding the thick beh(3mm × 40mm).Results show that the welding is high quality,large tensile strength,fast speed,short time,and meet the production requirements with no damage to strip steel substrate and no pollution to the environment.The welder already applied in the multi coil automatic bander for hot narrow strip rolling.
Keywords：narrow stripbanderspot welder
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 12-15 )