a tapping machine

Abstract

The invention provides a tapping machine, belonging to the field of processing machine tools, comprising a tapping machine body and at least two transfer mechanisms, the bottom of the tapping machine body is a base, grooves are arranged on both sides of the bottom of the base, and the top of the base A first blind hole corresponding to the groove is provided; each transfer mechanism includes a lifting piece, two fixing pieces and at least two walking pieces, the fixing piece is provided with a U-shaped through groove and an embedded through groove, and the U-shaped through groove The inner side of one of the side walls is provided with a bump, the other side wall is provided with a through hole, and a rod is pierced in the through hole, and a gear is installed on the side wall embedded in the through groove; the lifting member includes a fixed plate, a fixed plate The left and right ends of the plate are respectively embedded in the embedding grooves of the two fixing parts, and a rack is vertically arranged on one side of the fixing plate, and the rack and the gear are meshed. By installing the transfer mechanism on the main body of the tapping machine and turning the control handle, the main body of the tapping machine is separated from the ground and the walking parts touch the ground, so that position transfer can be performed anytime and anywhere.

Description

technical field [0001] The invention relates to the field of processing machine tools, in particular to a tapping machine. Background technique [0002] Tapping machine is a kind of machine tool that uses taps to process internal threads. It is the most widely used internal thread processing machine tool. According to the national machinery standard, the tapping machine series is divided into desktop tapping machine, semi-automatic desktop tapping machine, Vertical tapping machine and horizontal tapping machine. [0003] For desktop tapping machines and other types of tapping machines, the position may need to be moved during use. The existing technology uses equipment such as forklifts for transfer. Inside, there is very little room to move and it is difficult to use a forklift. Contents of the invention [0004] The invention provides a tapping machine, which improves the above problems. [0005] The present invention is achieved like this: [0006] A tapping machine...

AI Technical Summary

Problems solved by technology

[0003] For desktop tapping machines and other types of tapping machines, the position may need to be moved during use. The existing technology uses equipment such as forklifts for transfer. Inside, the moving space is very small, and the forklift is difficult to use

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