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A modification method of machine tool system for parametrically driven production

A parametric, machine tool technology, used in general control systems, control/regulation systems, computer control, etc., can solve problems such as automatic generation of NC codes for parts, improve efficiency and reliability, avoid problems and inconvenience, and reduce manual operations. Effect

Active Publication Date: 2021-01-01
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, traditional machine tool systems basically use CNC machine tools as an independent object for production and processing. This system only has the function of processing, and it is difficult to automatically generate NC codes in real time according to the processed parts and estimate the processing time. Make a reasonable allocation

Method used

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  • A modification method of machine tool system for parametrically driven production
  • A modification method of machine tool system for parametrically driven production
  • A modification method of machine tool system for parametrically driven production

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Embodiment Construction

[0038] In order to facilitate the understanding of the invention, the invention will be described more fully below with reference to the accompanying drawings, in which a preferred embodiment of the invention is shown. However, the present invention can be presented in many different forms, and is not limited to the embodiments described herein. The purpose of providing these methods is to make the disclosure of the present invention more thorough and comprehensive. It should be noted that, unless otherwise defined, all scientific and technical terms used herein have the same meaning as commonly understood by those skilled in the technical field of the present invention.

[0039] A modification method of a machine tool system for parametrically driven production, generating NC codes according to different parameters, estimating the processing time of each workpiece according to the NC codes, and uploading the generated NC processing code to a CNC machine tool to complete workpi...

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Abstract

The invention discloses a parameterized drive production machine tool system reconstruction method, and the method comprises the steps: generating NC codes according to different parameters, pre-estimating the processing time of each workpiece according to the NC codes, and uploading the generated codes to a numerically controlled machine tool for the processing of the workpieces. The method provided by the invention solves the problems of the changing of different parameters and the automatic generation of the NC codes under the personalized customization, achieves the automatic generation and replacement of the NC codes, reduces the manual operation, and improves the efficiency and reliability. The invention provides a method for pre-estimating the processing time. The production scheduling is performed according to the pre-estimated processing time, and the production and resource utilization rate are distributed reasonably. The method achieves the intelligentization of the whole process from the generation of the NC codes and processing and production scheduling to the actual processing, avoids the problems and inconvenience caused by the production through a conventional single numerically-controlled machine tool, and improves the production efficiency.

Description

technical field [0001] The invention relates to the field of intelligent manufacturing, in particular to a method for transforming a machine tool system based on parameterized drive production. Background technique [0002] Intelligent manufacturing is based on a new generation of manufacturing technology, information technology, and logistics technology. It runs through all aspects of manufacturing systems such as design, production, management, and service. process. The intelligent manufacturing process has the characteristics of significant production uncertainty, complexity and variability, and individualized orders; especially in the aspect of individualized orders, the processing parameters are complex and changeable, which brings many difficulties to production and processing. At the same time, due to the urgent order Existence has brought severe challenges to the production allocation of workshops. Therefore, there is an urgent need for a reasonable machine tool sy...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/4093
CPCG05B19/40937G05B2219/32161
Inventor 唐敦兵沈小雨周通张泽群张区委宋家烨管晨丞傅胜军郑杜
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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