TEACHING METHOD OF ARTICULATED ROBOT FOR WELDING
To provide a teaching method of an articulated robot capable of securing the quality of welding in a groove along an R corner portion between an upper steel pipe column and a lower steel pipe column.SOLUTION: A teaching method of an articulated robot 80 for welding is to be performed for continuousl...
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| creator | OFU KAZUTAKA SOMA YUKI SASAKI SATOSHI TAHARA KENICHI HIRAMATSU TAKESHI NISHIRA KOHEI FUTAMURA TOMOYA MORI TAKAHISA SASAKI KAZUMICHI OMUNE YASUA |
| description | To provide a teaching method of an articulated robot capable of securing the quality of welding in a groove along an R corner portion between an upper steel pipe column and a lower steel pipe column.SOLUTION: A teaching method of an articulated robot 80 for welding is to be performed for continuously welding a steel tubular column 1 along a groove 30 from a part of one of neighboring flat surface portions 10a to a part of the other one of flat surface portions 10a, passing through an R corner portion 10b, while causing a carriage 81 to travel along a rail 73 and concurrently moving, by operation of a robot body 80A, a torch 92. The teaching method is to perform teaching of attitudes of the articulated robot so as to satisfy Ls≤Vc×(Lm/Vs) where: Lm is a set length of the R corner portion; Vs is a maximum speed of the torch 92; Vc is a maximum speed at which the carriage 81 travels on the rail 73; and Ls is a distance travel by the carriage 81 over a moving period of a tip of the torch 92 moving along a set section GA.SELECTED DRAWING: Figure 5
【課題】上部鋼管柱と下部鋼管柱とのＲ角部に沿った開先における溶接の品質を確保することができる多関節ロボットの教示方法を提供する。【解決手段】溶接用の多関節ロボット８０の教示方法は、台車８１をレール７３に沿って走行させ、かつ、ロボット本体８０Ａの動作によりトーチ９２を移動させながら、隣接する一方の平面部１０ａの一部から、Ｒ角部１０ｂを通過して、他方の平面部１０ａの一部までの開先３０に沿って、鋼管柱１を連続して溶接するための教示方法である。Ｒ角部の設定長さをＬｍとし、トーチ９２の最大速度をＶｓとし、台車８１がレール７３を走行する最大速度をＶｃとし、設定区間ＧＡに沿って移動するトーチ９２の先端の移動期間に、台車８１が移動する距離をＬｓとしたときに、Ｌｓ≦Ｖｃ×（Ｌｍ／Ｖｓ）を満たすように、多関節ロボットの姿勢の教示を行う。【選択図】図５ |
| format | Patent |
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【課題】上部鋼管柱と下部鋼管柱とのＲ角部に沿った開先における溶接の品質を確保することができる多関節ロボットの教示方法を提供する。【解決手段】溶接用の多関節ロボット８０の教示方法は、台車８１をレール７３に沿って走行させ、かつ、ロボット本体８０Ａの動作によりトーチ９２を移動させながら、隣接する一方の平面部１０ａの一部から、Ｒ角部１０ｂを通過して、他方の平面部１０ａの一部までの開先３０に沿って、鋼管柱１を連続して溶接するための教示方法である。Ｒ角部の設定長さをＬｍとし、トーチ９２の最大速度をＶｓとし、台車８１がレール７３を走行する最大速度をＶｃとし、設定区間ＧＡに沿って移動するトーチ９２の先端の移動期間に、台車８１が移動する距離をＬｓとしたときに、Ｌｓ≦Ｖｃ×（Ｌｍ／Ｖｓ）を満たすように、多関節ロボットの姿勢の教示を行う。【選択図】図５</description><language>eng ; jpn</language><subject>CHAMBERS PROVIDED WITH MANIPULATION DEVICES ; HAND TOOLS ; MANIPULATORS ; PERFORMING OPERATIONS ; PORTABLE POWER-DRIVEN TOOLS ; TRANSPORTING</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241015&DB=EPODOC&CC=JP&NR=2024144802A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241015&DB=EPODOC&CC=JP&NR=2024144802A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OFU KAZUTAKA</creatorcontrib><creatorcontrib>SOMA YUKI</creatorcontrib><creatorcontrib>SASAKI SATOSHI</creatorcontrib><creatorcontrib>TAHARA KENICHI</creatorcontrib><creatorcontrib>HIRAMATSU TAKESHI</creatorcontrib><creatorcontrib>NISHIRA KOHEI</creatorcontrib><creatorcontrib>FUTAMURA TOMOYA</creatorcontrib><creatorcontrib>MORI TAKAHISA</creatorcontrib><creatorcontrib>SASAKI KAZUMICHI</creatorcontrib><creatorcontrib>OMUNE YASUA</creatorcontrib><title>TEACHING METHOD OF ARTICULATED ROBOT FOR WELDING</title><description>To provide a teaching method of an articulated robot capable of securing the quality of welding in a groove along an R corner portion between an upper steel pipe column and a lower steel pipe column.SOLUTION: A teaching method of an articulated robot 80 for welding is to be performed for continuously welding a steel tubular column 1 along a groove 30 from a part of one of neighboring flat surface portions 10a to a part of the other one of flat surface portions 10a, passing through an R corner portion 10b, while causing a carriage 81 to travel along a rail 73 and concurrently moving, by operation of a robot body 80A, a torch 92. The teaching method is to perform teaching of attitudes of the articulated robot so as to satisfy Ls≤Vc×(Lm/Vs) where: Lm is a set length of the R corner portion; Vs is a maximum speed of the torch 92; Vc is a maximum speed at which the carriage 81 travels on the rail 73; and Ls is a distance travel by the carriage 81 over a moving period of a tip of the torch 92 moving along a set section GA.SELECTED DRAWING: Figure 5
【課題】上部鋼管柱と下部鋼管柱とのＲ角部に沿った開先における溶接の品質を確保することができる多関節ロボットの教示方法を提供する。【解決手段】溶接用の多関節ロボット８０の教示方法は、台車８１をレール７３に沿って走行させ、かつ、ロボット本体８０Ａの動作によりトーチ９２を移動させながら、隣接する一方の平面部１０ａの一部から、Ｒ角部１０ｂを通過して、他方の平面部１０ａの一部までの開先３０に沿って、鋼管柱１を連続して溶接するための教示方法である。Ｒ角部の設定長さをＬｍとし、トーチ９２の最大速度をＶｓとし、台車８１がレール７３を走行する最大速度をＶｃとし、設定区間ＧＡに沿って移動するトーチ９２の先端の移動期間に、台車８１が移動する距離をＬｓとしたときに、Ｌｓ≦Ｖｃ×（Ｌｍ／Ｖｓ）を満たすように、多関節ロボットの姿勢の教示を行う。【選択図】図５</description><subject>CHAMBERS PROVIDED WITH MANIPULATION DEVICES</subject><subject>HAND TOOLS</subject><subject>MANIPULATORS</subject><subject>PERFORMING OPERATIONS</subject><subject>PORTABLE POWER-DRIVEN TOOLS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAIcXV09vD0c1fwdQ3x8HdR8HdTcAwK8XQO9XEMcXVRCPJ38g9RcPMPUgh39XEBquNhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGRiaGJiYWBkaOxkQpAgBjfCaD</recordid><startdate>20241015</startdate><enddate>20241015</enddate><creator>OFU KAZUTAKA</creator><creator>SOMA YUKI</creator><creator>SASAKI SATOSHI</creator><creator>TAHARA KENICHI</creator><creator>HIRAMATSU TAKESHI</creator><creator>NISHIRA KOHEI</creator><creator>FUTAMURA TOMOYA</creator><creator>MORI TAKAHISA</creator><creator>SASAKI KAZUMICHI</creator><creator>OMUNE YASUA</creator><scope>EVB</scope></search><sort><creationdate>20241015</creationdate><title>TEACHING METHOD OF ARTICULATED ROBOT FOR WELDING</title><author>OFU KAZUTAKA ; SOMA YUKI ; SASAKI SATOSHI ; TAHARA KENICHI ; HIRAMATSU TAKESHI ; NISHIRA KOHEI ; FUTAMURA TOMOYA ; MORI TAKAHISA ; SASAKI KAZUMICHI ; OMUNE YASUA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2024144802A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2024</creationdate><topic>CHAMBERS PROVIDED WITH MANIPULATION DEVICES</topic><topic>HAND TOOLS</topic><topic>MANIPULATORS</topic><topic>PERFORMING OPERATIONS</topic><topic>PORTABLE POWER-DRIVEN TOOLS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>OFU KAZUTAKA</creatorcontrib><creatorcontrib>SOMA YUKI</creatorcontrib><creatorcontrib>SASAKI SATOSHI</creatorcontrib><creatorcontrib>TAHARA KENICHI</creatorcontrib><creatorcontrib>HIRAMATSU TAKESHI</creatorcontrib><creatorcontrib>NISHIRA KOHEI</creatorcontrib><creatorcontrib>FUTAMURA TOMOYA</creatorcontrib><creatorcontrib>MORI TAKAHISA</creatorcontrib><creatorcontrib>SASAKI KAZUMICHI</creatorcontrib><creatorcontrib>OMUNE YASUA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OFU KAZUTAKA</au><au>SOMA YUKI</au><au>SASAKI SATOSHI</au><au>TAHARA KENICHI</au><au>HIRAMATSU TAKESHI</au><au>NISHIRA KOHEI</au><au>FUTAMURA TOMOYA</au><au>MORI TAKAHISA</au><au>SASAKI KAZUMICHI</au><au>OMUNE YASUA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TEACHING METHOD OF ARTICULATED ROBOT FOR WELDING</title><date>2024-10-15</date><risdate>2024</risdate><abstract>To provide a teaching method of an articulated robot capable of securing the quality of welding in a groove along an R corner portion between an upper steel pipe column and a lower steel pipe column.SOLUTION: A teaching method of an articulated robot 80 for welding is to be performed for continuously welding a steel tubular column 1 along a groove 30 from a part of one of neighboring flat surface portions 10a to a part of the other one of flat surface portions 10a, passing through an R corner portion 10b, while causing a carriage 81 to travel along a rail 73 and concurrently moving, by operation of a robot body 80A, a torch 92. The teaching method is to perform teaching of attitudes of the articulated robot so as to satisfy Ls≤Vc×(Lm/Vs) where: Lm is a set length of the R corner portion; Vs is a maximum speed of the torch 92; Vc is a maximum speed at which the carriage 81 travels on the rail 73; and Ls is a distance travel by the carriage 81 over a moving period of a tip of the torch 92 moving along a set section GA.SELECTED DRAWING: Figure 5
【課題】上部鋼管柱と下部鋼管柱とのＲ角部に沿った開先における溶接の品質を確保することができる多関節ロボットの教示方法を提供する。【解決手段】溶接用の多関節ロボット８０の教示方法は、台車８１をレール７３に沿って走行させ、かつ、ロボット本体８０Ａの動作によりトーチ９２を移動させながら、隣接する一方の平面部１０ａの一部から、Ｒ角部１０ｂを通過して、他方の平面部１０ａの一部までの開先３０に沿って、鋼管柱１を連続して溶接するための教示方法である。Ｒ角部の設定長さをＬｍとし、トーチ９２の最大速度をＶｓとし、台車８１がレール７３を走行する最大速度をＶｃとし、設定区間ＧＡに沿って移動するトーチ９２の先端の移動期間に、台車８１が移動する距離をＬｓとしたときに、Ｌｓ≦Ｖｃ×（Ｌｍ／Ｖｓ）を満たすように、多関節ロボットの姿勢の教示を行う。【選択図】図５</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHAMBERS PROVIDED WITH MANIPULATION DEVICES HAND TOOLS MANIPULATORS PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS TRANSPORTING |
| title | TEACHING METHOD OF ARTICULATED ROBOT FOR WELDING |
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