Grinding wheel clamp capable of being used on lathe

Abstract

A grinding wheel clamp capable of being used on a lathe belongs to the technical field of machining equipment, comprises a chunk, clamping jaws and a grinding wheel and further comprises a stepped shaft, a grinding wheel blocking sheet and a clamp nut, wherein an external thread is arranged on the periphery of the small end of the stepped shaft; a central hole is formed in the center of the head part of the small end of the stepped shaft; the grinding wheel is mounted with one surface against a shaft shoulder of the stepped shaft; the grinding wheel blocking sheet abuts against the other surface of the grinding wheel; and the clamp nut is tightened on one side of the grinding wheel blocking sheet through the external thread. The grinding wheel clamp is simple in structure; the grinding wheel clamp with the grinding wheel can be placed on the lathe to be used; the grinding wheel clamp is clamped in the chunk and propped against a centre, so that as the chunk of the lathe rotates, the grinding wheel clamp can be driven to rotate to realize grinding of a cutter on the lathe; and the grinding wheel clamp is simple and convenient to mount and dismount, can avoid operation danger caused by gathering of people during a practical training process, and improves the efficiency of practical skill training.

Description

technical field [0001] The invention belongs to the technical field of machining equipment, and relates to a tooling fixture, in particular to a grinding wheel piece fixture that can be used for a lathe. Background technique [0002] Grinding machine is a commonly used equipment in the machining process, and is often used for grinding cutting tools. At present, vocational schools basically have mechanical and electrical majors, and the skills training of this major has machining courses. Tool grinding is a skill that must be mastered in skill training, but in the actual training process of vocational colleges In practice, the number of grinding machines is often limited. If there are many trainees, especially when students are learning tool grinding, each person will occupy the grinding machine for a long time, which will form a phenomenon of waiting in line, and the number of people will gather easily. The occurrence of illegal operations increases the risk factor and redu...

AI Technical Summary

Problems solved by technology

At present, vocational schools basically have mechanical and electrical majors, and the skills training of this major has machining courses. Tool grinding is a skill that must be mastered in skill training, but in the actual training process of vocational colleges In practice, the number of grinding machines is often limited. If there are many trainees, especially when students are learning tool grinding, each person will occupy the grinding machine for a long time, which will form a phenomenon of waiting in line, and the number of people will gather easily. The occurrence of illegal operations increases the risk factor and reduces the efficiency of training

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