WELDING METHOD AND DEVICE

PROBLEM TO BE SOLVED: To provide a welding method and a device capable of welding a component 3 to a main body 1 while positioning it accurately and welding it, as well as accurately determining whether or not the component 3 is welded at a predetermined position in a predetermined posture.SOLUTION:...

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Bibliographische Detailangaben
Hauptverfasser:	MIYATAKE YASUSHI, MAKINO KENTA, YABUKI SHOZO, MISHIRO YOSHIRO, KOGA SHINYA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PHYSICS SOLDERING OR UNSOLDERING TESTING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a welding method and a device capable of welding a component 3 to a main body 1 while positioning it accurately and welding it, as well as accurately determining whether or not the component 3 is welded at a predetermined position in a predetermined posture.SOLUTION: A welding method comprises: setting a measuring machine 6 for measuring position coordinates of a component 3, to a main body 1; positioning the component 3 with respect to the main body 1 on the basis of result of measurement by the measuring machine 6; welding the component 3 to the main body, while the measuring machine 6 is set to the main body 1; and measuring the position coordinates of the welded component 3 using the measuring machine 6.SELECTED DRAWING: Figure 1 【課題】部品３を本体１に精度良く位置決めして溶接するとともに、部品３が予定の位置及び姿勢で溶接されているかを精度良く検出できるようにする。【解決手段】部品３の位置座標を計測するための計測機６を本体１にセットし、計測機６による計測結果に基づいて本体１に対する部品３の位置決めを行ない、計測機６を本体１にセットした状態で、本体に対する部品３の溶接を行ない、溶接後の部品３の位置座標を当該計測機６によって計測する。【選択図】図１