A portable and environment-friendly mobile carbon brush grinding device

Abstract

The utility model relates to motor excitation carbon brush maintenance technical field, and disclose a kind of portable environment-friendly mobile carbon brush grinding device, including support, and support inner wall rotationally connected have grinding axle stem, and the outer wall fixedly connected of grinding axle stem has grinding cylinder, and the end of support close to grinding cylinder is fixedly connected with two support shafts, and the end of two support shafts away from support is fixedly connected with collecting hopper, and collecting hopper is used to collect the carbon powder ground out.The utility model is provided with grinding cylinder and collecting hopper in support inner wall, when grinding carbon brush, operator can push clamping block displacement by rotating adjusting bolt, and carbon brush is clamped and fixed in the inner wall of sliding frame by clamping block, then operator needs to manually rotate grinding cylinder, and the bottom of carbon brush is uniformly ground by the rotation of grinding cylinder, and the horizontal grinding of multiple carbon brushes can be realized by this grinding mode, and the efficiency of grinding is improved.

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