Page History

Outline

• Ring Loading Tooling, 19-1 RD53a
• Handling Frame, 19-1 RD53a OB Stave
• Shipping Box, 19-1 RD53a OB Stave
• Stave Loading Tooling, 19-1 RD53a OB Stave

Ring Loading Tooling

Ring loading glue locations drawing (not released): REF-000160474 (LOADING FIXTURE, 19-1 RING).pdf

Ring Loading Tooling Drawings: 19-1 Ring.zip

• In the future, review drawings in Mechanics meeting and release/add to Windchill CAD library, to reduce risk of interface issues.

Ring loading glue locations drawing (not released): REF-000160474 (LOADING FIXTURE, 19-1 RING).pdfImage AddedImage AddedImage Added

Handling Frame and Shipping Box

Handling Frame and Shipping Box added for Stave. Drawings created (not yet reviewed/ released) for shipping box.

Shipping box drawings draft Drawings (not released): 

• REF-000202479 (SHIPPING AND STORAGE FIXTURE, OB STAVE, 19-1) CHECKPRINT 14FEB2022.zip

Handling Frame:

Image Added

Interface block to join Stave and Handling Frame (not released):

Image AddedImage Added

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Shipping Box:

Stave Loading Tooling

...

• Total for all:
  • Limit: +/-.075mm
  • Root sum square: +/-.026mm

Notes for design of 19-1 Stave tooling:

• Re-use tooling where possible.
• Using beads to set glue thickness; no longer need dial indicators or differential adjusters.
• Use 2 sets of micrometer adjusters (absolute scale).
• Consider adding soft material to vacuum pads.
• Reconfirm that Stave and Module CADs / drawings are compatible with tooling, before manufacture.
• Use dowel pins and screw interface to ends of Stave (locate same as in production assembly).
• Consider longer dowel pins in the baseplate (help locate the bridge, without pivoting).
• Consider handling frame integration.

Some past presentations:

• 30 March 2021: Tooling and Plans for Loading, 19-0/1, Stave and Ring