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Update chassis drawing and model to reflect requested changed by vendor
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Description

Our vendor has requested a change to the flanges that the chassis cover mounts to for easier manufacturing. Instead of having the open slots in all four corners to allow the material to be bent. They requested that the slot be filled for a better weld

Event Timeline

west created this task.Jan 7 2019, 10:47 AM
west added a subscriber: samantha.Jan 7 2019, 12:09 PM

@samantha can you check the model and drawings to see if they are good to send off? Side note, new .pdf .step and .iges will need to be generated after everything checks out

@west views on page 3 need to be updated

Other tickets currently effecting this same part, resulting in merge conflicts:
T4594
T4593
T4499
T4495

west added a comment.Jan 8 2019, 7:58 AM

@samantha updated the drawing to have page 3 reference the updated model. I also added a masking callout on page 3 for the usb fingers and removed "quiver" from the silk screen file references in the drawings and the files themselves

west moved this task from Report Issues Here to Needs Review on the Quiver board.Jan 8 2019, 10:25 AM
Steven added a subscriber: Steven.

@west @samantha these changes look good. I'm moving this to the Beta work board. We'll want to wait to merge this in after the Beta tag is done as we will not have this design for the Beta builds.

Sending these files to @jessica to have sent to our suppliers

@west since the rev G was shared with vendors on or around the 10th, is this latest change now revision H?

oliver added a subscriber: oliver.Jan 17 2019, 2:39 PM

@west Are we still waiting on these from PMM or are the ones we have up to date with the latest revision?

T5376 has the new art files for the chassis. Is it possible to get the drawing updated today?

Drawing updated, pushed, and emailed to @jessica to get to suppliers. Any further changes will necessitate an additional revision increment.

west added subscribers: kent, AOJAS.

Updated the tolerance of the switch cutout from +- 0.75 to +- 0.5 T5459

AOJAS added a comment.EditedJan 24 2019, 4:21 PM

Once I have the FA report done, we should have a complete list of features on the specification sheet requiring revision. Should be done by Tuesday at the latest. The issues relate to changes made by the supplier and masking callouts primarily, but there may be more, as I have only finalized 3 pages (out of 7 pages).

AOJAS added a comment.Jan 25 2019, 8:20 AM

Something I hadn't yet mentioned, there are artifacts from RevF on page two, the dimensions I've numbered as 4 and 5 on this spec are leftover from the previous flange folding method, and no longer post-PMM manufacturability revision. To avoid confusion, it should be removed.

west added a comment.Jan 26 2019, 8:15 PM

@AOJAS that was actually on the drawing pmm sent to us for the updated flanges. It was added to our drawings to keep some continuity

AOJAS added a comment.Jan 29 2019, 1:10 PM

First Article report. Dimension issues are noted in the Notes section on the first page.

kent closed this task as Resolved.Wed, Mar 6, 2:44 PM

Ok changes to these files are merged into master:

$ git diff master --name-only 
production_parts/machined_parts/electronics_chassis/electronics_chassis_hd_touchscreen/electronics_chassis_hd_touchscreen.fcstd
production_parts/machined_parts/electronics_chassis/electronics_chassis_hd_touchscreen/electronics_chassis_hd_touchscreen.iges
production_parts/machined_parts/electronics_chassis/electronics_chassis_hd_touchscreen/electronics_chassis_hd_touchscreen.step
production_parts/machined_parts/electronics_chassis/electronics_chassis_hd_touchscreen/electronics_chassis_hd_touchscreen_revF.pdf
production_parts/machined_parts/electronics_chassis/electronics_chassis_hd_touchscreen/electronics_chassis_hd_touchscreen_revI.pdf
production_parts/machined_parts/electronics_chassis/electronics_chassis_hd_touchscreen/graphics/front_black_mark.svg
production_parts/machined_parts/electronics_chassis/electronics_chassis_hd_touchscreen/graphics/front_silver_logo_mark.svg
production_parts/machined_parts/electronics_chassis/electronics_chassis_hd_touchscreen/graphics/front_silver_on_off.svg
production_parts/machined_parts/electronics_chassis/electronics_chassis_hd_touchscreen/graphics/quiver_front_silver_logo_mark.svg
production_parts/machined_parts/electronics_chassis/electronics_chassis_hd_touchscreen/graphics/quiver_front_silver_logo_mark_freecad.svg