Aug 15 2017
Using videos to improve operations | Part 8 – Video Repositories
The seven articles I posted four years ago on the art of using videos to improve operations included no pointers on what to do with the videos once you have them. This concern may seem premature in a manufacturing world where video recordings of operations are still rare, process instructions are in dusty binders and obsolete, customization specs come in the form of all-uppercase text from a 30-year old dot matrix printer with a worn-out ribbon, engineering project records reside in individual employees’ laptops, and management expects IT issues to be resolved by implementing a new, all-in-one ERP system.
In everyday life, on the other hand, videos are already in common use to explain how to pry loose a stuck garbage disposal, remove a door lock, change a special bulb in car headlight, or neatly cut a mango into cubes. You just describe your problem in a Youtube search, and up come videos usually shot and narrated by handy amateurs, and sometimes pros. It is particularly useful for tasks involving motion with key points that are difficult to explain with words or still images. The manufacturing world will eventually catch up.
Aug 1 2018
The BOM Rap
Why bother with a yawn-inducing topic like bills of materials (BOMs)? Bring it up with manufacturing professionals and their eyes glaze over instantly. And the Lean literature is mute on the subject. I even asked Michael Ballé for his input on the subject and he responded that he had none to offer.
Yet everyone involved with assembly agrees that BOMs are at the core of their activity, that BOMs have chronic accuracy issues, that the workarounds to these inaccuracies impair the companies’ ability to update and customize products, and that BOM maintenance hogs resources. Perhaps it’s worth giving the subject some thought and having a conversation about it.
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By Michel Baudin • Information Technology • 9 • Tags: Bill of Materials, BOM, CAD, ERP, Process Planning, Production planning, Work instructions