Special movable special drilling, milling and turning machine tool

Abstract

The invention discloses a special movable drilling, milling and turning machine tool, which comprises a cross-beam, wherein the cross-beam passes through the inside of an arranged vertical beam; the lower end of the vertical beam is connected with a round disc; one end of the cross-beam is connected with a tool holder device, while the other end is connected with a vertical milling device; the top of the cross-beam is provided with two parallel grooves; the inside of each of the two grooves is provided with a horizontal moving rack; the upper end of the outer wall of the cross-beam is provided with a groove; the inside of the groove is provided with a movable counterweight; four end points of the top of the vertical beam are all provided with counterweights; the four counterweights are all connected with pressing blocks; the top of the vertical beam is provided with a lifting tooth box; the lifting tooth box is provided with a vertical lifting motor; the rear side of the vertical beam is connected with an electric appliance box; two vertical limit switches are arranged at the upper part and the lower part of the cross-beam respectively; the upper end surface of the round disc is provided with a main rotating motor, an alternating current motor and an electromagnetic speed regulation motor; and the alternating current motor and the electromagnetic speed regulation motor are connected. The machine tool has the advantages that the machine tool can process large revolving members, save the time, and improve work efficiency.

Description

Technical field: [0001] The invention relates to a movable special machine tool for drilling, milling and turning. Background technique: [0002] There are some large-scale rotary components in port bulk cargo machinery products. These rotary components are relatively large, and some large-scale processing equipment is required for production and processing, but some workpieces are limited by shape and process steps and cannot be processed on fixed equipment. Processing requires re-conversion of processing equipment in order to complete the processing of the required workpieces, but this method of processing by replacing different equipment has a large investment cost in equipment, and wastes time in the process of replacing equipment, thereby reducing work efficiency . Invention content: [0003] The purpose of the present invention is to overcome the above disadvantages and provide a movable special machine tool for drilling, milling and turning that can process large r...

AI Technical Summary

Problems solved by technology

[0002] There are some large-scale rotary components in the port bulk cargo machinery products. These rotary components are relatively large. During production and processing, some large-scale processing equipment is required. However, some workpieces are limited by shape and process steps and cannot be processed on fixed equipment. Processing requires re-conversion of processing equipment in order to complete the processing of the required workpieces, but this method of processing by replacing different equipment has a large investment cost in equipment, and wastes time in the process of replacing equipment, thereby reducing work efficiency

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