Horizontal automatic multi-spindle drilling machine

Abstract

The invention discloses a horizontal type automatic multi-spindle drilling machine, and belongs to the technical field of drilling machine equipment. The horizontal type automatic multi-spindle drilling machine comprises a supporting frame, a control box and a supporting table, wherein the upper end of the supporting table is connected with a working table through bolts, the upper end of the working table is slidably connected with a moving table, the upper end of the moving table is fixedly connected with a limiting plate, limiting frames are symmetrically arranged at the positions, located at the upper end of the moving table, of the front end of the limiting plate, the limiting frames are connected with the moving table through bolts, and pushing air cylinders are arranged on the front sides of the two limiting frames correspondingly. According to the device, firstly, a workpiece is tightly attached to a limiting plate and placed at the upper end of the moving table, then a fixing air cylinder is started, the workpiece is locked and fixed to the moving table through the fixing air cylinder, then a motor and the pushing air cylinders are started, drill bits are driven to rotate through the motor, and meanwhile the moving table is pushed to be close to the drill bits through the pushing air cylinders, the workpiece is machined by the multiple drill bits at the same time, and in this way, the machining efficiency on the workpiece can be increased.

Description

technical field [0001] The invention relates to the technical field of drilling machine equipment, in particular to a horizontal automatic multi-axis drilling machine. Background technique [0002] Drilling machine refers to a machine tool that mainly uses a drill bit to process holes in a workpiece. Generally, the rotation of the drill bit is the main movement, and the axial movement of the drill bit is the feed movement. The drilling machine has a simple structure and relatively low machining accuracy. It can drill through holes and blind holes, replace special tools, expand, countersink, ream or tap. During the machining process, the workpiece does not move, let the tool move, align the center of the tool with the center of the hole, and make the tool rotate (main movement). The characteristic of the drilling machine is that the workpiece is fixed and the tool rotates. [0003] The existing drilling machine can only be equipped with one reamer, and the processing effic...

AI Technical Summary

Problems solved by technology

[0003] The existing drilling machine can only be equipped with one reamer, and the processing efficiency is slow. At the same time, the feeding of the existing drilling machine needs to be done manually, and the manual feeding is not only inefficient, but also prone to deviation

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