CNC Double Knife Turning Vertical Lathe

Abstract

The invention discloses a numerical control twin-cutter turning vertical lathe which comprises a base, a bottom die device, two cutter frames, two turning cutter groups and a numerical control system, wherein the bottom die device is arranged on the base and used for fixedly placing a workpiece, and the cutter frame is vertically connected to the base and arranged on one side of the bottom die device; each turning cutter group can slide relatively to each cutter frame and is used for turning the workpiece, and the numerical control system is used for controlling the operation work of the complete machine; the two cutter frames are arranged at intervals side by side; the two turning cutter groups are respectively arranged on the two cutter frames and can move relative to the bottom die device up and down and left and right. The numerical control twin-cutter turning vertical lathe can complete multiple turning processes for the workpiece through one-time fixation, and therefore the processing precision and the working efficiency are improved. The numerical control twin-cutter turning vertical lathe further comprises a mechanical arm assembly, and the mechanical automation operation effect can be improved.

Description

Technical field [0001] The invention relates to the field of machinery used for workpiece turning processing, in particular to a numerical control double-tool turning vertical lathe capable of simultaneous turning processing with two tools. Background technique [0002] Many industrial workpieces that require fine turning processing have to go through multiple processes and multiple turning machines for processing during the production and processing process. Since they are processed on different machines, they must be handled frequently and fixedly installed during the processing. , Workpiece disassembly, etc. [0003] For example, a car wheel has many places on its circumference that need to be turned, such as the outer bottom surface of the wheel, the inner and outer chamfers of the center hole, the outer circle of the lock groove, the outer circle of the rim, the lower end of the rim, and the inner and outer chamfers For other turning processing, the existing turning method is...

AI Technical Summary

Problems solved by technology

[0003] For example, on a car wheel, there are many places on the circumferential surface that need to be turned, such as the outer bottom surface of the wheel, the inner and outer chamfers of the center hole, the outer circle of the lock groove, the lock groove, the outer circular surface of the rim, the lower end surface of the rim, and the inner and outer chamfers. Turning, etc., using the existing turning method, the turning of a wheel needs to go through multiple processing procedures and multiple turning machines, and after each processing is completed, it must be disassembled and transported to the next process of turning. Mechanically, the workpiece is fixed and installed again. The wheel is an industrial workpiece that needs to be processed finely. However, in the current turning processing method, the wheel needs to be fixed and installed on different machines, so that the wheel cannot have a fixed position relative to each process. This will affect the turning accuracy of the wheel, and it will take a long time to complete turning a wheel, requiring more operators, and the labor intensity of manual handling is relatively high. In addition, multiple machines in multiple processes need to take up a lot of space

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