High-precision flexible abrasive belt polishing grinder

Abstract

The utility model relates to a high accuracy abrasive band flexible polishing grinder belongs to the technical field of polishing grinder, including base and support frame, support frame is fixed on the upper surface of base, the top wall of support frame inner chamber is equipped with polishing mechanism, the left and right sides of base upper surface are equipped with the clamping mechanism, the polishing mechanism includes the drive part fixed in support frame inner chamber top wall, the lower surface of drive part is provided with the fixed plate, the outside of rotary rod is fixed with drive wheel. The high accuracy abrasive band flexible polishing grinder, through flexible abrasive band can adapt to the complex shape and curvature of workpiece, reduce rigid contact to the damage of workpiece surface, improve processing quality, through the mutual cooperation between displacement sensor and first electric push rod under the action, promote polishing accuracy, avoid polishing and grinding excessive or insufficient situation, through the cooperation of clamping mechanism and limiting piece, can adapt to different shape and size workpiece, improve the versatility of equipment.