Belt sander with polishing angle adjusting function and using method thereof

Abstract

The invention discloses a belt sander with a polishing angle adjusting function and a using method thereof, and relates to the technical field of abrasive belt sanding. The belt sander with the polishing angle adjusting function comprises a bottom plate and a base plate, and the base plate is fixedly connected to the left side of the upper end of the bottom plate; the two sides of the rear portion of the upper end of the base plate are fixedly connected with a sleeve plate through supports, and a transmission mechanism and an adjusting mechanism are installed on the two sides of the upper end of the bottom plate correspondingly. According to the belt sander with the polishing angle adjusting function and the using method thereof, through cooperation of a telescopic air cylinder, a movable round roller, an abrasive belt, a platform, a blocking roller and a fixed round roller, an output shaft of the telescopic air cylinder can stretch out to drive the movable round roller to move; compare with the prior art, an upper cylinder and a lower cylinder rotate synchronously to achieve inclination of the abrasive belt is adopted, according to the scheme, the blocking roller is matched with the movable round roller, and therefore the problem that efficiency is poor in the mode that the existing upper cylinder and the lower cylinder rotate synchronously to achieve inclination of the abrasive belt is solved.

Description

technical field [0001] The invention relates to the technical field of abrasive belt grinding, in particular to an abrasive belt machine with the function of adjusting the grinding angle and a use method thereof. Background technique [0002] Belt machine, the motor shell and the handle are integrally connected to form a unit body, and a connecting device connects the unit body to the belt shell. Due to the continuous development of technologies such as belt machines, belt machine polishing has become an important part of the metal processing industry. The role of the surface has become irreplaceable. With advanced abrasive belt polishing equipment, metal processing tasks such as surface polishing, circular polishing, dressing polishing and grinding, radius polishing, chamfering and deburring can be satisfactorily completed , and usually the user often needs to grind the workpiece on a specific inclined plane during the workpiece grinding process. At this time, the abrasive ...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a belt machine with the function of adjusting the grinding angle and its use method, so as to solve the problem that the method of synchronous rotation of the upper and lower cylinders to realize the inclination of the belt proposed in the background technology is less efficient

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