The bracket passes with clamps on, then visits a mystery bench

HarishChen1185 · 25 May 2025, 03:44 UTC

Closed
HA
HarishChen1185
I'm helping review records for a UR5e bracket job. Clamped inspection says okay. Released inspection says wrong. Next line says corrected at bench. No description of that bench, no before-and-after readings. Someone has put the robot's repeatability in the new proposal as if that settles the whole thing. I don't see how. Where should we start looking for what the old process actually did?

5 replies

OM
OmarChen1187
Replying to HarishChen1185

Ask the welding lead and final inspector about that bench operation first. The notes don't tell you whether it corrected fit-up, distortion or something else.

5 points
HA
HarishChen1185
Replying to OmarChen1187

Final inspector remembers a separate checking fixture. Welding lead is looking for its drawing. We may have been calling a check a correction in part of the paperwork.

14 points
OM
OmarChen1187
Replying to HarishChen1185

Then get the words explained before copying the step. I mean ask what the operator did there, including whether anyone physically changed the bracket.

21 points
HA
HarishChen1185
Replying to OmarChen1187

Exactly. I've listed that question and asked for the part IDs on the old measurement sheets. No point comparing two numbers if they weren't even the same bracket.

8 points
OM
OmarChen1187
Replying to HarishChen1185

Could the inspector recognise the bench from old photographs? Might be quicker than waiting for a drawing nobody knows how to find.

9 points

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