JPS5717382A - Arc welding robot - Google Patents

Arc welding robot

Info

Publication number
JPS5717382A
JPS5717382A JP9133680A JP9133680A JPS5717382A JP S5717382 A JPS5717382 A JP S5717382A JP 9133680 A JP9133680 A JP 9133680A JP 9133680 A JP9133680 A JP 9133680A JP S5717382 A JPS5717382 A JP S5717382A
Authority
JP
Japan
Prior art keywords
work
weld
points
welding
arc welding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9133680A
Other languages
Japanese (ja)
Inventor
Kunihiko Sato
Jun Ukai
Yoshio Sanada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP9133680A priority Critical patent/JPS5717382A/en
Publication of JPS5717382A publication Critical patent/JPS5717382A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To keep the aiming deviation of a torch below the wire diameter and eliminate weld defects by adding a function of performing copying correction work prior to welding work in an arc welding robot which performs teaching playback operation.
CONSTITUTION: An arc welding torch 14 starts copying correction work 38 at a work start point 20, and makes copying traveling on a weld line 32 from a welding start point 26 up to a welding end point 30. At this time, a weld line detector 36 reads the deviations δ1, δ2, δ3 from actual weld points 26a, 28a, 30a as outputs E1, E2, E3 at the respective points 26, 28, 30. Thence, when a welding work 22 is started at the work start 20, the above-mentioned points 26, 28, 30 having beforehand been stored in the arc welding robot are changed to the actual weld points 26a, 28a, 30a by the position correction corresponding to the outputs E1, E2, E3 of the detector 36. By this correction, it results in that the torch 14 travels on the weld line 34 connecting the weld points 26a, 28a, 30a.
COPYRIGHT: (C)1982,JPO&Japio
JP9133680A 1980-07-04 1980-07-04 Arc welding robot Pending JPS5717382A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9133680A JPS5717382A (en) 1980-07-04 1980-07-04 Arc welding robot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9133680A JPS5717382A (en) 1980-07-04 1980-07-04 Arc welding robot

Publications (1)

Publication Number Publication Date
JPS5717382A true JPS5717382A (en) 1982-01-29

Family

ID=14023585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9133680A Pending JPS5717382A (en) 1980-07-04 1980-07-04 Arc welding robot

Country Status (1)

Country Link
JP (1) JPS5717382A (en)

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