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Virtual machine tool for representing operations of machining units of a real machine tool

A technology of virtual machine tools and processing units, applied in simulators, computer control, general control systems, etc., can solve problems such as deviations between simulation and real conditions

Active Publication Date: 2010-08-11
INDEX WERKE GMBH & CO KG HAHN & TESSKY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem in this virtual machine tool is that the simulation of the processing of the virtual workpiece on this virtual machine tool deviates from the real situation

Method used

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  • Virtual machine tool for representing operations of machining units of a real machine tool
  • Virtual machine tool for representing operations of machining units of a real machine tool
  • Virtual machine tool for representing operations of machining units of a real machine tool

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0044] exist Figures 1 to 3 The real machine tool shown in , designated as a whole with the reference numeral 10, comprises a bed 12 on which a large number of machining units 14 are arranged for machining workpieces WS 1 、14 2 、14 3 and 14 4 .

[0045] e.g. processing unit 14 1 For workpiece spindle, machining unit 14 2 For tool holder, machining unit 14 3 For another tool holder and machining unit 14 4 It is the tailstock for supporting the workpiece WS.

[0046] Here, the workpiece spindle 14 1 The workpiece WS is accommodated and can be rotationally driven around the spindle axis S.

[0047] Tool holder 14 2 For example, it is designed as a multi-tool holder and carries a large number of tools WZ, each of which can be used on the workpiece WS.

[0048] Here, the tool holder 14 2For example with respect to the bed 12 and also with respect to the workpiece spindle 14 1 Can pass through three NC axes distributed orthogonally to each other, such as the X axis X ...

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Abstract

The invention relates to a virtual machine tool for representing operations of machining units of the machine tool, especially operations during machining of a workpiece according to a CNC machining program package, using at least one first visualization unit, in the form of operations of virtual machining units. Said virtual machine tool comprises an operation control which has at least one first data processing unit that determines control commands for operations of the virtual machining units, using a control program processing CNC sets of the CNC machining program package, a visualizationcontrol comprising at least one second data processing unit that represents operations of the virtual machining units on the first visualization unit, using a visualization program and geometric configuration data of a stored machine model and the control commands determined by the operation control, and an operator control comprising a third data processing unit that operates the operation control, using an operator control program. The aim of the invention is to improve the virtual machine tool in such manner that the simulation of the machining of a virtual workpiece comes as close as possible to reality. The virtual machine tool according to the invention comprises a tool modeling system which allows the generation of tool configuration data for at least one virtual tool, using tool data and a tool model, and the supply thereof to the visualization program.

Description

technical field [0001] The invention relates to a virtual machine tool for displaying the actions of a machining unit of a machine tool, in particular for displaying the actions during machining of a workpiece according to a numerically controlled machine tool (CNC) machining program package, wherein at least one first visualization unit is used to represent The form of virtual processing unit action is displayed, and the virtual machine tool includes: an action control device with at least one first data processing unit, which uses a control program for processing the CNC data group of the CNC machining program package to know the virtual processing unit action control instructions; a visualization control device with at least one second data processing unit, which utilizes a visualization program in conjunction with the stored configuration data of the machine tool model geometry and the control instructions known by the motion control device to display the virtual on the fir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/4069
CPCG05B2219/35346G05B19/4069G05B2219/36276G05B2219/35308G05B2219/25205
Inventor 埃伯哈德·贝克马蒂亚斯·埃瑟利斯特凡·格罗斯曼约尔格·朱津格
Owner INDEX WERKE GMBH & CO KG HAHN & TESSKY
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