Multifunctional composite numerical control machine tool

Abstract

The invention discloses a multifunctional composite numerical control machine tool. A machine tool main body comprises a lathe unit, a drilling and milling unit and a milling unit, wherein the lathe unit is horizontally arranged on the machine tool main body, a column is perpendicularly arranged on the machine tool main body, a drilling and milling spindle box capable of rotating around the column is arranged on the column, a lifting part is further arranged on the column, the drilling and milling spindle box is fixed on the lifting part which can move along the column, and the drilling and milling unit and the milling unit are integrated on the drilling and milling spindle box. The multifunctional composite numerical control machine tool integrates functions of turning, milling, drilling and the like, can convert the functions of common turning, milling, drilling and the like into numerical control turning, milling, drilling and the like and has the advantages of being reasonable in structure layout, high in machining accuracy, convenient and flexible to operate, easy to install and maintain and the like.

Description

technical field [0001] The invention relates to a lathe, and more specifically, the invention mainly relates to a multifunctional compound numerical control lathe. Background technique [0002] A lathe is mainly a machine tool that uses a turning tool to turn a rotating workpiece. It is mainly used to process shafts, disks, sleeves and other workpieces with a rotating surface. A milling machine is mainly a machine tool that uses a milling cutter to mill a workpiece. Through the milling cutter Rotational motion is the main motion, and the movement of workpiece and milling cutter is feed motion. It can process planes, grooves, various curved surfaces, gears, etc. 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 ca...

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Problems solved by technology

[0003] When processing complex workpieces, it is often necessary to combine the three processing technologies of turning, milling, and drilling. The existing machine tools are mainly lathes, milling machines, and drilling machines. Complete the corresponding processing procedures on lathes, milling machines, and drilling machines. Due to the need to mount and unload the processed parts many times, the labor intensity of workers is high, the process is complicated, the operation is inconvenient, and the processing accuracy and production efficiency are low. Low

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