Grinding equipment for aluminum profile fracture

Abstract

The invention provides grinding equipment for an aluminum profile fracture. The equipment comprises a storage shell, a main motor is fixedly installed in the storage shell, a fixing plate is fixedly installed at the left end of the storage shell, the upper end and the lower end of the fixing plate are symmetrically provided with rotating shaft holes, a transmission shaft is rotationally installedin the rotating shaft hole in the upper end, a driving belt wheel is spirally installed at the left end of the transmission shaft, a transmission gear is clamped to the right end of the transmission shaft, and a positioning shaft is rotationally installed in the rotating shaft hole in the lower end. Abrasive paper is replaced with an abrasive belt, toughness is improved, the abrasive belt is softer compared with a corner grinding sheet, excessive abrasion to the fracture is reduced, the device has the convenience and fastness of operation of the corner grinding machine and the characteristic of excessive abrasion prevention for the fracture, and by means of a clutch mechanism of the driving gear, the main motor can be in a working state all the time after being started, and the problem that starting current is too large due to repeated starting is avoided.

Description

technical field [0001] The invention relates to a grinding device for fractures of aluminum profiles, which belongs to the technical field of grinding devices. Background technique [0002] Aluminum profile is a commonly used structural metal material. Because of its light weight and high structural strength, aluminum profiles are mostly cut with toothless saws. The cutting section will produce sharp burrs due to its material characteristics. These burrs will Scratching workers, the general cleaning method is angle grinder grinding or sandpaper grinding. The angle grinder is prone to excessive wear and tear on the section due to the hardness of the angle grinding disc, while sandpaper grinding is easy to damage the sandpaper by burrs. At the same time, the cleaning time is too long. It is easy to scratch the side wall of the section. At the same time, the existing grinding device is in the instant-on mode. This mode will increase the starting current of the motor in the devi...

AI Technical Summary

Problems solved by technology

[0002] Aluminum profile is a commonly used structural metal material. Because of its light weight and high structural strength, aluminum profiles are mostly cut with toothless saws. The cutting section will produce sharp burrs due to its material characteristics. These burrs will Scratching workers, the general cleaning method is angle grinder grinding or sandpaper grinding. The angle grinder is prone to excessive wear and tear on the section due to the hardness of the angle grinding disc, while sandpaper grinding is easy to damage the sandpaper by burrs. At the same time, the cleaning time is too long. It is easy to scratch the side wall of the section. At the same time, the existing grinding device is in the instant-on mode. This mode will increase the starting current of the motor in the device and easily damage the motor. Therefore, we propose a grinding machine for the fracture of aluminum profiles. cutting equipment

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