Grinding machine for mechanical and electrical equipment parts

Abstract

The invention discloses a grinding machine for mechanical and electrical equipment parts. The grinding machine structurally comprises a base, a double-shaft grinding mechanism, a guide rail frame, a driving device, a drag chain, a dust suppression mechanism and a workbench, and the double-shaft grinding mechanism is composed of a power shaft, a concave grinding disc, a small grinding sheet, an adhesive groove and a telescopic linkage rod. According to the grinding machine, the double-shaft grinding mechanism is utilized to achieved two kinds of grinding effects, the surface of a workpiece is grinded through the concave grinding disc, an dead angle on the surface of the workpiece is subjected to secondary grinding by using the small grinding sheet, the incomplete grinding of the workpiece is avoided, the working efficiency is improved, the labor volume is reduced, the replacing time of the grinding sheet is saved, a linkage ring is driven by the power shaft to rotate, thus when a negative pressure worm gear rotates, negative pressure wind force can be generated, scraps or dust on the surface of the workpiece is absorbed upwards, interrupting, filtering and collecting are conducted through a dust collection box, the harm of dust to the respiratory tracts of workers is avoided, and the explosion of friction between dust can further be avoided.

Description

technical field [0001] The invention relates to the field of grinders, in particular to a grinder for spare parts of electromechanical equipment. Background technique [0002] With the improvement of people's living standards, people consume more and more cars, and the market for auto parts is getting bigger and bigger. In recent years, auto parts manufacturers are also developing rapidly. Parts after initial production have very fine microscopic metal particles on the surface, known as burrs, which are formed during cutting, grinding, milling and other similar chipping processes. [0003] In the process of grinding the surface of spare parts, dust will be generated, which is particularly harmful to the respiratory tract of workers, and some material dust flying out is also explosive and dangerous. The grinding machine may encounter small dead angles when grinding the surface of different parts, which will cause the machine to need to replace the grinding sheet for grindin...

AI Technical Summary

Problems solved by technology

The grinding machine may encounter tiny dead angles when grinding the surface of different parts, which will cause the machine to need to replace the grinding sheet for grinding, resulting in an increase in manual labor and a waste of time, and it is more troublesome to replace the grinding sheet

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