- Thread starter wernazzo
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Assuming it's a simple start point to end point in one linear movement in the robot program then the robot is unlikely to be the problem (unless it has a mechanical issue)
Are the defects always in the same place?
Are the defects always in the same place?
no they don't. random defects and waved lines
- Messages
- 23,190
- Location
- Birmingham
It looks like you are losing wire feed at those points so I'd be looking at the wire delivery system, wire unspooling off the drum consistently, drum sticking/tight spot, feed rollers slipping, wire feed tube kinked/catching on something.
Dry run the program (weld off) and watch the wire feed tube to see if it catches on anything or sudden big movements as the robot head re-orientates (depending on how it's programmed the robot head/torch needs to move quickly to keep the torch at the correct angle for the weld)
nope were already welded manually. Also manually anyway we have some little issues. We thought about that the cause could be the wire itself but looks unlikely
