Balancing device for manufacturing grinding wheel

Abstract

The invention relates to a balancing device for manufacturing a grinding wheel. The balancing device comprises a base. A supporting column is fixed to the upper side of the base, a balancing stand ishinged to the top of the supporting column, three spring brackets are also fixed to the upper side of the base, a spring is mounted on the top of each spring bracket, the springs are propped against the bottom surface of the balancing stand, a balance detection device is arranged on the side, far away from the supporting column, of each spring bracket, the balance detection device comprises a slide rail, a first fixed bar and a second fixed bar, a rack is slidably connected to the slide rail, a first mounting shaft is mounted on the top of the first fixed bar, a first belt wheel is embedded into the outer part of the first mounting shaft, a gear is mounted on the side face of the first belt wheel, the gear is engaged to the rack, a second mounting shaft is mounted on the top of the secondfixed bar, a dial and a pointer disc are embedded into the outer part of the second mounting shaft, a second belt wheel is mounted on the side face of the pointer disc, and a belt is connected betweenthe second belt wheel and the first belt wheel. The balancing device for manufacturing the grinding wheel is high in detection precision.

Description

technical field [0001] The invention relates to the technical field of grinding wheel processing, in particular to a balancing device for making grinding wheel sheets. Background technique [0002] Grinding wheel, also known as bonded abrasive, is a bonded abrasive with a certain strength that consolidates ordinary abrasives into a certain shape (mostly round, with a through hole in the center) by a bond. It is generally composed of abrasives, binders and pores. These three parts are often called the three elements of bonded abrasives. According to different classifications of bonds, the common ones are ceramic (bond) grinding wheels, resin (bond) grinding wheels, and rubber (bond) grinding wheels. Grinding wheel is the most widely used type of grinding tool. It rotates at high speed when used, and can be used for rough grinding, semi-finishing and Fine grinding as well as grooving and parting off etc. The process flow of ordinary grinding wheel includes: batching, mixing...

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