The combined clamp for grinding small circular handle special-shaped blade edge

Abstract

The invention discloses a combined clamp for grinding small circular handle special-shaped blade edge, which comprises a rotary cylinder, a clamp base body, a clamp knife handle, a clamp base, a screw and a screw hole. The clamp base is provided with a screw hole. The two rotary cylinders are fixed on the screw holes of the clamp base by screws. The clamp base body is fixed on the clamp base. The clamp base body is fixed to the clamp base by two rotary cylinders. The clamp base body is positioned between two rotary cylinders. The clamp base body is provided with a clamping knife handle. The invention is capable of grinding small circular handle special-shaped blade edge with high efficiency and good effect and meeting the grinding demand of the small circular handle special-shaped blade edge.

Description

technical field [0001] The invention relates to a combined fixture, in particular to a combined fixture for grinding the blade edge of a tiny special-shaped blade with a round shank. Background technique [0002] Micro-shaped blades are closely related to human life, especially widely used in industrial production and medical equipment fields. Micro-shaped blades generally have small cutting edge size, high dimensional and shape tolerance requirements, irregular shapes, sharpness and surface finish requirements A series of advanced features, which put forward higher requirements for the processing and manufacturing of small special-shaped knives, and blade grinding is a very critical production link in the production of small special-shaped blades. The grinding effect is good, and high-quality blades often have relatively high Good quality and stability. At present, most of the cutting methods in China are manual grinding and cutting. The efficiency is low and the labor inte...

AI Technical Summary

Problems solved by technology

[0002] Micro-shaped blades are closely related to human life, especially widely used in industrial production and medical equipment fields. Micro-shaped blades generally have small cutting edge size, high dimensional and shape tolerance requirements, irregular shapes, sharpness and surface finish requirements A series of advanced features, which put forward higher requirements for the processing and manufacturing of small special-shaped knives, and blade grinding is a very critical production link in the production of small special-shaped blades. The grinding effect is good, and high-quality blades often have relatively high Good quality and stability. At present, most of the cutting methods in China are manual grinding and cutting. The efficiency is low and the labor intensity is high. It is far from meeting the application requirements. Some small special-shaped blades with extremely special shapes cannot be completed manually.

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