Grinding machine capable of selecting file according to knife edge of chain saw and rapidly grinding

Abstract

The invention relates to the technical field of grinding tools, and discloses a grinding machine capable of selecting a file according to a knife edge of a chain saw and rapidly grinding. The grinding machine comprises a grinding box and a grinding cavity arranged in the grinding box, wherein an opening penetrating through the left wall, the right wall and the lower wall of the grinding box is formed in the grinding box; and an opening-closing plate capable of sliding left and right is arranged on the upper end faces of the left wall and the right wall of the grinding box. According to the equipment, a round file can be driven by a motor to rotate so as to grind the knife edge, the grinding speed is high in the grinding mode during grinding, the file is matched with the knife edge, and the shape of the knife edge cannot be damaged, so that the working efficiency is greatly improved, and the economic loss is reduced; and meanwhile, according to the equipment, the file and a motor shaft are detachably connected, the diameter of the used file can be determined by determining the size of the knife edge according to the model of the chain saw before grinding, and the accurate file can be used for grinding, so that the grinding effect is better, the working efficiency is improved, and the grinding effect is improved.

Description

technical field [0001] The invention relates to the technical field of grinding tools, in particular to a grinding machine for selecting a file according to the edge of a chain saw and quickly grinding it. Background technique [0002] The chain saw is a tool used by most people when logging, and the blade on the chain saw will wear out after a period of use, so it needs to be polished, and the current grinding method is generally manual grinding or machine grinding , the manual grinding time is longer, which reduces work efficiency, and the machine grinding time is shorter, but the knife edge is arc-shaped, and the machine grinding method cannot perform arc-shaped grinding. This method will lead to poor grinding effect and may Damage the knife edge, aiming at the above-mentioned shortcoming, the present invention improves. Contents of the invention [0003] The object of the present invention is to provide a grinding machine for selecting a file according to the edge of ...

AI Technical Summary

Problems solved by technology

[0002] The chain saw is a tool used by most people when logging, and the blade on the chain saw will wear out after a period of use, so it needs to be polished, and the current grinding method is generally manual grinding or machine grinding , the manual grinding time is longer, which reduces work efficiency, and the machine grinding time is shorter, but the knife edge is arc-shaped, and the machine grinding method cannot perform arc-shaped grinding. This method will lead to poor grinding effect and may Damage to the knife edge, aiming at the above shortcomings, the present invention improves

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