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Method and device for generating control data for controlling cutter arranged on machine tool

A tool and machine tool technology, applied in the field of generating control data and devices for controlling tools on a machine tool, to achieve the effect of reducing processing time

Active Publication Date: 2010-11-24
DMG ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Furthermore, this makes it possible to present machine tools with workpieces and tools in different structures

Method used

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  • Method and device for generating control data for controlling cutter arranged on machine tool
  • Method and device for generating control data for controlling cutter arranged on machine tool
  • Method and device for generating control data for controlling cutter arranged on machine tool

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Embodiment Construction

[0090] Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

[0091] figure 1 Shown is a schematic view of a machine tool 100 for machining a stationary workpiece 150 from a blank to a finished product. The machine tool 100 includes a control device 110 , a clamping device 120 , a predetermined tool 130 and a tool magazine 140 . The tool magazine includes a number of tools 141a, 141b, 141c and 141d. The control device 110 is equipped with the predetermined tool 130, and the control device 110 is designed to control the predetermined tool 130 to remove material of the workpiece along a determined machining path. The workpiece 150 to be processed is fixed on the clamping device 120 .

[0092] In addition, the tool magazine 140 includes a tool changing device 142 for replacing the predetermined tool 130 equipped on the control device 110 with one of the tools 141 a - d in the tool magazine 140 . Therefore, th...

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PUM

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Abstract

The present invention relates to a method and a device for generating control data for controlling a prescribed cutter arranged on a machine tool to process a fixed workpiece to a finished product from a blank. In order to determine different configuration of a processing configuration and a finished configuration, the processing configuration model data and finished configuration model data of the workpiece are compared at a certain processing time. A processing path for removing material from the workpiece by the prescribed cutter is determined based on the determined different configuration, and path data is generated according to maximum processing quantity of the prescribed cutter to make the different configuration removed in a unit interval to be maximum.

Description

【Technical field】 [0001] The present invention relates to a method and apparatus for generating control data for controlling predetermined tools on a machine tool to process a fixed workpiece from a blank to a finished product. [0002] In particular, the present invention relates to a method of generating control data for controlling a predetermined milling cutter on a CNC-controlled machine tool or a CNC-controlled machining center for machining a workpiece fixed on said machine tool from a blank to a finished product having a predetermined finished configuration and device. 【Background technique】 [0003] CNC controlled machine tools are known in various embodiments in the prior art. CNC (Computerized Numerical Control) means that the machine tool is a numerically controlled machine tool, which is controlled by a CNC program containing CNC control data. Machine tools are equipped with tools that remove material from the workpiece through machining. The control of the t...

Claims

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Application Information

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IPC IPC(8): G05B19/4097G05B19/4099G05B19/416G05B19/4061G05B19/4069B23Q15/20
Inventor 鲁道夫·汉恩
Owner DMG ELECTRONICS
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