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SME MS900826
- Case Study: Ball-Bearing Assembly Line
- standard by Society of Manufacturing Engineers, 06/01/1990
- Publisher: SME
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IN 1989, AN AUTOMATED ASSEMBLY LINE WAS DESIGNED FOR A SPANISH BALL-BEARING MANUFACTURER. FOR THE MOST COMPLEX MODELS, EIGHT OPERATIONS WERE NECESSARY. INDEPENDENT STATIONS WERE DESIGNED TO GET A MODULAR SYSTEM, AND ALLOW MANUAL OPERATION IF NEEDED. MANY COMPONENTS, LIKE MANIPULATORS AND SOME FEEDERS HAD TO BE NON-STANDARD BECAUSE OF THE WIDE RANGE OF SIZES. FINALLY, MOST FIXINGS HAD TO BE REDESIGNED FOR AUTOMATION WORK AS STANDARD ELEMENTS WERE NOT FOUND TO MEET THE REQUIRED FLEXIBILITY.