Automatic drill machine and processing technology thereof

Abstract

The invention discloses an automatic drill machine and a processing technology thereof. A main shaft motor with controllable speed is in connecting transmission with a main shaft by a transmission gear; the upper end part of the main shaft is connected with the output shaft of the transmission gear by a spine; the jacket of the main shaft is fixedly connected with the rack; the main shaft rotates relatively to the jacket of the main shaft by a bearing; an angle elevation motor with controllable speed drives the jacket of the main shaft by a gear rack mechanism and acts on the main shaft by the bearing; and the lower end of the main shaft is provided with a pneumatic automatic clamp which is matched with the conical surface of the chuck of a cutter. Because of the automatic drill machine and the processing technology thereof, the processing process of the drill machine and cutter replacement are completely automated so as to thoroughly solve the problem of low processing efficiency of the existing drill machine and the problem that people take much time to replace the cutter which is difficult to replace. The automatic drill machine and the processing technology thereof have the characteristics of reasonable technology, high degree of automation and high speed of replacing the cutter, and are convenient to manufacture and install.

Description

technical field [0001] The invention relates to an automatic drilling machine and its processing technology, belonging to the technical field of drilling machine products in machine tool equipment. Background technique [0002] At present, a large number of drilling machines in use use manual methods for tool replacement. Even for drilling machines that can mechanically change tools, tool replacement is performed at two or three stations. One of the more troublesome things in daily use is also an important factor affecting the working efficiency of the drilling machine, and sometimes the tool will be stuck in the tool holder. At this time, the worker will sometimes perform brutal operations on the drill holder for work efficiency. Knocking, the drill holder is also easily damaged. Contents of the invention [0003] The invention provides a novel automatic drilling machine and its processing technology, which adopts double drive motors and automatic control processing tec...

AI Technical Summary

Problems solved by technology

[0002] At present, a large number of drilling machines in use use manual methods for tool replacement. Even for drilling machines that can mechanically change tools, tool replacement is performed at two or three stations. One of the more troublesome things in daily use is also an important factor affecting the working efficiency of the drilling machine, and sometimes the tool will be stuck in the tool holder. At this time, the worker will sometimes perform brutal operations on the drill holder for work efficiency. knocking, the drill holder is also easily damaged

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