fr5 puck tips before it clears the fixture

CalebChan1102 · 26 Jan 2026, 04:17 UTC

Closed
CA
CalebChan1102
Pickup versions retained. Puck tips as the fingers close. Need the physical cause before more offsets.

13 replies

FA
FarahAdams0156
Replying to CalebChan1102

Compare the retained puck's support and finger contacts during the isolated maintenance check. Include the intended assembly drawing, not only the latest pickup point.

2 points
CA
CalebChan1102
Replying to FarahAdams0156

Top looks level before contact. Cannot see the underside support in the clip.

23 points
JA
JackAdams0167
Replying to CalebChan1102

That hidden support is worth a look. I have had a round part seem seated from above while one small damaged edge carried it off the intended pads. Closing the grip then made the wobble visible, which was rather unfairly blamed on the fingers. Not saying that's yours, but the initial seat deserves its own check.

3 points
KA
KaiAdams0106
Replying to CalebChan1102

Same retained puck for the comparison?

19 points
CA
CalebChan1102
Replying to KaiAdams0106

Yes. Also three current pucks and the earlier reference, all identified.

8 points
PR
PriyaChen1177
Replying to CalebChan1102

Useful spread. Have inspection check the relevant faces against the current drawing as well. A damaged part and a fixture contact in the wrong place can look similar from the front, and they do not call for the same repair.

-2 points
FA
FarahAdams0156
Replying to CalebChan1102

Keep the complete release in the eventual verification too. A better pickup alone will not settle the tray transfer.

4 points
JA
JackAdams0167
Replying to PriyaChen1177

Priya's right about the drawing. My old reference happened to be the most flattering piece in the cupboard. The production parts still deserved a fixture that located them correctly.

23 points
CA
CalebChan1102
Replying to PriyaChen1177

Inspection found a damaged lower edge on the retained puck. Other pucks meet the drawing.

21 points
KA
KaiAdams0106
Replying to CalebChan1102

Did the damaged edge contact the fixture?

12 points
CA
CalebChan1102
Replying to KaiAdams0106

Yes. Maintenance showed it holding that puck above one support. Normal pieces reach both supports.

-1 points
FA
FarahAdams0156
Replying to CalebChan1102

Separate the damaged piece and have controls review the edits made around it before the supervised transfer comparison. Do not choose an old program merely because the old reference fits.

17 points
CA
CalebChan1102
Replying to FarahAdams0156

Damaged puck retained by inspection. Controls review assigned. Return trial still to do; no further pickup edits.

25 points

Discussion closed

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