CNC lathe with double turret up and down layout with inclined bed

Abstract

The invention discloses a numerical-controlled lathe of a vertical double-too-rest inclined lathe bed, which comprises a lathe bed, wherein one end at the upper position of the lathe bed is provided with a main shaft box, a main shaft end in the main shaft box is provided with a chuck for clamping workpieces, the rear side at the upper position of the lathe bed is provided with an upper lathe saddle, an upper sliding plate, an upper tool rest body and an electric tool rest which are inclined, the inclined angle is 45 degrees, and the front side at the upper position of the lathe bed is provided with a lower lathe saddle, a lower sliding plate and a lower tool rest which are horizontally arranged. When the numerical-controlled lathe is in use, the upper tool rest body can be used for rough processing, the lower tool rest can be used for fine processing, the upper and the lower tool rests can be simultaneously used for various types of lathe processing for disc parts within phi 300, so that function integration and multi-procedure process combination on one machine can be realized by one-step clamping and multiple-procedure processing. By adopting two sets of numerical control systems, the control for cutting feed can be respectively processed, the upper and the lower tool rests are respectively controlled by two operation platforms, the two systems can be in communication through a PLC (Programmable Logic Controller), and compared with a dual-channel system used for the traditional dual-tool-rest lathe, the cost is greatly saved.

Description

technical field [0001] The invention relates to a lathe, in particular to a numerically controlled lathe with a slanted bed with a double turret arranged up and down, which is mainly used for processing disk workpieces. Background technique [0002] At present, lathes for processing disk workpieces mainly include ordinary lathes or inclined bed lathes. When processing workpieces, each process needs to be processed separately, which is time-consuming and laborious, and the processing cost is high. Traditional double-turret machine tools are equipped with a dual-channel system, which is costly. Contents of the invention [0003] The object of the present invention is to provide a numerically controlled lathe with inclined bed with double turrets arranged up and down, which has reasonable turret distribution, can carry out rough and fine machining at the same time, and reduces the processing cost, so as to overcome the deficiencies of the prior art. [0004] The CNC lathe wi...

AI Technical Summary

Problems solved by technology

[0002] At present, the lathes for processing disk workpieces mainly include ordinary lathes or inclined bed lathes. When processing workpieces, each process needs to be processed separately, which is time-consuming and laborious, and the processing cost is high.

Traditional double-turret machine tools are equipped with a dual-channel system, which is costly

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