Multi-axis numerical control machine tool capable of machining a plurality of faces

Abstract

The invention relates to the field of numerical control machine tools, and particularly to a multi-axis numerical control machine tool capable of machining a plurality of faces. The multi-axis numerical control machine tool capable of machining a plurality of faces comprises a machine tool pedestal, a machining transverse beam, a lengthwise head and a transverse head. The upper surface of the machine tool pedestal is provided with an X-axis rail, a Y1-axis rail and a Y2-axis rail. The machining transverse beam and the transverse head are respectively slidingly disposed in the Y1-axis rail and the Y2-axis rail. The transverse beam is provided with a Z-axis rail. The lengthwise head is slidingly disposed in the Z-axis rail. Both the lengthwise head and the transverse head are provided with machining main shafts. According to the above content, the invention provides a novel numerical control machine tool comprising the transverse head and the lengthwise head, the machining main shafts disposed on the transverse head and the lengthwise head can machine workpieces at the same time, the two heads and the machining main shafts correspondingly mounted on the two heads can independently move on the machine pedestal, the two heads and the machining main shafts can be separately controlled and cooperatively controlled to work at the same time, the numerical control machine tool can be flexibly controlled to work, the flexibility is high, so the numerical control machine tool is high in machining efficiency and wide in scope of application.

Description

technical field [0001] The invention relates to the field of numerical control machine tools, in particular to a numerical control machine tool for multi-axis and multi-surface processing. Background technique [0002] Most traditional CNC machine tools only have one processing spindle. In order to use one spindle to achieve multi-faceted machining, a rotatable device such as an indexing plate is installed on the spindle installation structure to change the processing direction of the spindle. However, this processing method makes the positioning process of the spindle extremely complicated after switching the processing plane. For example, after the main shaft finishes processing a horizontal upper surface, if you want to switch to a certain point on the vertical side to start processing, you need the main shaft to retract the tool first, then rotate a certain angle, and then move comprehensively on the X, Y, and Z axes. Locate to a certain point on the side for processing...

AI Technical Summary

Problems solved by technology

However, this kind of multi-axis CNC machine tool cannot use the additional spindle to process multiple surfaces of the workpiece at the same time. It only increases the processing efficiency to a certain extent and cannot meet the processing needs of more parts.

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