Punch capable of quickly and intelligently adjusting speed

Abstract

The invention discloses a punch capable of quickly and intelligently adjusting the speed. The punch comprises a bracket, and a slide piece arranged on the bracket through a lifting structure; a rotating platform is arranged on the side, towards a working surface, of the slide piece; four connecting rods are arranged on the side surface of the rotating platform in the radial direction; electric drill quick mounting structures are arranged on the sides, towards the working surface, of the front ends of the connecting rods; electric drills are mounted on the electric drill quick mounting structures; the electric drill quick mounting structures comprise bases fixed with the front ends of the connecting rods; control circuits for controlling electric drill motors are arranged in the bases; slots are formed in outward sides of the bases; the back ends of the electric drills are inserted in the slots; matched socket plugs are arranged between the back ends of the electric drills and the slots; and the side walls of the electric drills are fastened with the bases through buckle structures. The four electric drills are mounted through the four electric drill quick mounting structures, so that the electric drills are quickly mounted, and are quickly replaced even if the electric drills are damaged; and meanwhile, the four electric drills can drill four holes once, so that the punching efficiency is greatly improved.

Description

technical field [0001] The invention relates to a punching machine capable of quick connection and intelligent speed regulation, and belongs to the technical field of punching equipment. Background technique [0002] At present, with the rapid development of the construction industry, there are more and more places where holes need to be punched on the walls of buildings. The existing punching equipment on the market generally includes brackets, sliding parts set on the brackets through lifting structures, and sliding parts that are connected to the sliding parts. The fixed electric drill adjusts the drilling position through the lifting structure, but this kind of drilling equipment has the following problems: 1. Only one hole can be drilled at a time, and the efficiency is low; 2. Bolts are generally used to fasten the lifting bracket and the electric drill. It is easy to get stuck for a long time, and it is troublesome to replace the electric drill after it is damaged. ...

AI Technical Summary

Problems solved by technology

[0003] The invention provides a punching machine that can be quickly connected to intelligent speed regulation, which solves the problems of low punching efficiency and troublesome replacement

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