Study on Seam Tracking System for Laser Welding using 6-axis Articulated Robot

Maeda, Toshimitsu; Torigoe, Isao; Kasuga, Shouki; Kutsuna, Muneharu

doi:10.2207/qjjws.36.111

Cited by 1 publication

(1 citation statement)

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“…To construct long welded joints with allowable quality, it is necessary to track the weld line and gap variation, and to appropriately change the welding conditions when necessary. This JIP focused on the seam tracking device for welding in automobile manufacturing, as reported by some authors [9][10] [11], and examined the possibility of stable long-distance welding by introducing this device. The approximate installation location of the sensor is shown in Fig.…”

Section: Application Of Weld Seam Tracking Technologymentioning

confidence: 99%

Overview of the Joint Industrial Project for Practical Application of Laser-Arc Hybrid Welding in Construction of General Merchant Ships in Japan

Gotoh

Uemura

Uchino

et al. 2020

Lecture Notes in Civil Engineering

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The application of advanced welding technologies is important for improving the efficiency of hull construction processes and reducing production costs. Laser-arc hybrid welding technology, which combines the advantages of laser and normal arc welding, is of high quality and is expected to improve productivity. The Japan Ship Technology Research Association has organized the joint industry project in collaboration with a university, a classification society and some shipyards to apply this technology in the construction of general merchant ships, in which the plate thickness of the main structural member is thicker than passenger ships and high speed craft. The overview of the first phase JIP results were introduced in PRADS 2016. In this presentation, an overview of main research results of the second and third phase JIP, which are listed below, are introduced.

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Section: Application Of Weld Seam Tracking Technologymentioning

confidence: 99%