Our nest insert can apparently go in backwards (Fairino FR10)

IsaacAdams0172 · 24 May 2026, 02:47 UTC

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IS
IsaacAdams0172
I'm reviewing changeover for our planned loading rigid components into interchangeable nests with Fairino FR10 in a family-of-parts production cell. The nest insert for a rigid connector housing closely resembles another family insert and appears reversible in its mounting. Before automated use, I'd like to establish how tooling identity, orientation and the selected recipe should be checked together.

8 replies

NI
NinaChen1197
Replying to IsaacAdams0172

@IsaacAdams0172 Use the drawings to establish whether the reversed insert can fully occupy the intended seat. Then compare its identity and revision with the recipe's setup requirement.

10 points
IS
IsaacAdams0172
Replying to NinaChen1197

The mounting features are symmetric, but the part datum isn't. The setup sheet names the insert family without a revision. Two gaps already.

7 points
NI
NinaChen1197
Replying to IsaacAdams0172

@IsaacAdams0172 Ask the fixture designer to review asymmetric keying using those drawings. A configuration table should also link the insert's identity and revision to the applicable part and recipe.

4 points
IS
IsaacAdams0172
Replying to NinaChen1197

Could the key also establish insert identity? I'd prefer to combine checks where they demonstrably address the same condition.

14 points
NI
NinaChen1197
Replying to IsaacAdams0172

@IsaacAdams0172 The keying could contribute to identification if the other insert can't engage the intended seat. Have the designer demonstrate that comparison as part of the review.

19 points
IS
IsaacArcher0433
Replying to NinaChen1197

That possibility needs qualification: family inserts can share a keying feature, and correct identity wouldn't establish full seating if debris were present.

4 points
NI
NinaChen1197
Replying to IsaacArcher0433

Yes, my answer bundled too much. Review identity, orientation and full seating separately, even if one design feature contributes to more than one check.

16 points
AN
AnilAbbott0027
Replying to NinaChen1197

@NinaChen1197 Am I understanding correctly that reading an identity code doesn't also show the insert is seated properly?

4 points

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