Welding method for non-equal-wall-thickness and non-uniform-gap jointed board welding robot

The invention discloses a welding method for a non-equal-wall-thickness and non-uniform-gap jointed board welding robot, belongs to the technical field of general welding, and aims to solve the problems of weld bead undercut, weld penetration, discontinuous weld joints and the like caused by welding...

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Hauptverfasser: TANG QILONG, ZHANG SHANBAO, LI HONGTAO, ZHAO DEMIN, QIN WEITAO, XIAO XIUCHENG, ZHOU KUN, HAO LUPING, YANG XI, YANG ZHANLI, LIU FUHAI, YANG YONGBO, BAI DEBIN, LI WEI, YANG ZEKUN, ZHAO BAO, FEI DAKUI, LIU JIONG
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creator TANG QILONG
ZHANG SHANBAO
LI HONGTAO
ZHAO DEMIN
QIN WEITAO
XIAO XIUCHENG
ZHOU KUN
HAO LUPING
YANG XI
YANG ZHANLI
LIU FUHAI
YANG YONGBO
BAI DEBIN
LI WEI
YANG ZEKUN
ZHAO BAO
FEI DAKUI
LIU JIONG
description The invention discloses a welding method for a non-equal-wall-thickness and non-uniform-gap jointed board welding robot, belongs to the technical field of general welding, and aims to solve the problems of weld bead undercut, weld penetration, discontinuous weld joints and the like caused by welding of an existing non-equal-wall-thickness and non-uniform-gap jointed board through a railway wagon body maintenance robot. The visual intervention control unit is combined with a traditional welding robot, specific data of'non-equal gaps and non-uniform wall thicknesses' of a to-be-detected weld joint are accurately measured through a laser tracking generator in the visual intervention control unit, an accurate weld joint form is provided for subsequent welding work, meanwhile, the weld joint is photographed through an open arc camera, and the welding quality is improved. According to the welding method for the non-equal-wall-thickness and non-uniform-gap splicing welding seams, the welding seam center position is
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language chi ; eng
recordid cdi_epo_espacenet_CN116038695A
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subjects CHAMBERS PROVIDED WITH MANIPULATION DEVICES
CLADDING OR PLATING BY SOLDERING OR WELDING
CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING
HAND TOOLS
MACHINE TOOLS
MANIPULATORS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
SOLDERING OR UNSOLDERING
TRANSPORTING
WELDING
WORKING BY LASER BEAM
title Welding method for non-equal-wall-thickness and non-uniform-gap jointed board welding robot
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