Power head of timber door drilling device

Abstract

The invention provides a power head of a timber door drilling device. The power head comprises a power head bottom plate, wherein four corners of a guide rod fixing plate are supported on the power head bottom plate through guide rods, a cylinder and a slider are fixed on the lower end surface of the power head bottom plate, an end of a piston rod of the cylinder penetrates the power head bottom plate and is then connected with a motor base, the motor base is a rectangular frame and comprises a motor base top plate, a motor base bottom plate and motor base side plates, linear bearings are symmetrically arranged at four corners of the motor base top plate and four corners of the motor base bottom plate, the guide rods sequentially penetrate the linear bearings on the motor base top plate and the motor base bottom plate, a motor is fixed on the lower end surface of the motor base top plate, a drill plane connecting seat is fixed on the upper end surface of the motor base top plate, a drill plane is supported on the drill plane connecting seat and connected with an output shaft of the motor, a hole allowing the drill plane to penetrate is formed in the guide rod fixing plate, and a drill bit is arranged on the drill plane. The power head of the timber door drilling device has the advantages of simple structure, convenience in maintenance and low manufacture cost.

Description

technical field [0001] The invention relates to a wooden door drilling device, in particular to a power head of the wooden door drilling device. Background technique [0002] The wooden door drilling device is a device for processing wooden door pin holes. The power heads of the existing wooden door drilling devices usually use two different types of power heads, rotary drilling rigs or long auger drilling rigs. These two power heads have complex structures and require maintenance. Difficult and expensive to generate. Contents of the invention [0003] In view of the above problems, the present invention provides a power head of a wooden door drilling device, which has a simple structure, convenient maintenance and low manufacturing cost. [0004] Its technical scheme is such that it includes a power head base plate, the four corners of the guide rod fixing plate are supported on the power head base plate by guide rods, a cylinder and a slide block are fixed on the lower ...

AI Technical Summary

Problems solved by technology

[0002] The wooden door drilling device is a device for processing wooden door pin holes. The power heads of the existing wooden door drilling devices usually use two different types of power heads, rotary drilling rigs or long auger drilling rigs. These two power heads have complex structures and require maintenance. Difficult and expensive to generate

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