Drilling machine for hardware machining punching

Abstract

The invention discloses a drilling machine for hardware machining punching. The drilling machine comprises a working table and a base, wherein a rack is arranged on the upper side of the working table; first electric telescopic rods are arranged at the upper end of the interior of the rack in bilateral symmetry; a compressing block is arranged at the lower end of each of the first electric telescopic rods; a mounting plate is arranged between the two first electric telescopic rods; a perforating device is arranged in the middle of the lower side of the mounting plate; an objective table is arranged in the middle of the upper side of the working table; pillars are symmetrically arranged on the left and right sides of the objective table; a clamping block is arranged at the upper end of eachof the pillars; threaded rods are mounted at the left and right ends of the upper side of the base through connecting seats; adjusting plates are in threaded connection with the threaded rods; a support rod is arranged at the lower end of each of the adjusting plates; two connecting plates are symmetrically arranged on the left and right sides of the working table; the connecting plates are in sliding fit with the support rods; and an upper damping spring and a lower damping spring are arranged on the upper and lower sides of each of the connecting plates. The drilling machine is simple in structure, convenient to use, high in machining precision, convenient to move and high in damping effect.

Description

technical field [0001] The invention relates to the technical field of metal processing, in particular to a drilling machine for drilling holes in metal processing. Background technique [0002] Hardware: traditional hardware products, also known as "hardware". Refers to the five metals of gold, silver, copper, iron, and aluminum. After manual processing, it can be made into works of art or metal devices such as knives and swords. Hardware in modern society is more extensive, such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies. Most hardware products are not final consumer goods, and hardware products are often used in daily life, and hardware items often need to be punched during the processing of hardware, and punching machines are often used during the punching process. The punching machines on the market are very poor in pressing the metal products, so that the hardware products are prone to vibration when punching holes...

AI Technical Summary

Problems solved by technology

Most hardware products are not final consumer goods, and hardware products are often used in daily life, and hardware items often need to be punched during the processing of hardware, and punching machines are often used during the punching process. The punching machines on the market are very poor in pressing the hardware products, so that the hardware products are prone to vibration when punching holes, which affects the accuracy of punching.

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