Mechanical Engineering Center's Masterpiece: Unusual Machining (Electronic Circuit Boards)

（English translation 2023-02-27）

At the Mechanical Engineering Center, we mostly process metals (stainless steel, aluminum, copper, etc.) and resin materials. However, sometimes we do a little unusual processing, such as repairing the frame of a soccer goal or processing a scintillator. In this time, we introduce a processing of electronic circuit boards used for the detector of the elementary particle experiment. The request was to add a step on the electronic circuit board in order to attach the detector with high accuracy. Since it was necessary to process several boards, we manufactured jigs that made it easy to align the positions. And we were able to finish it with high precision, at the same time to manufacture it efficiently.