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Data transmission method and device for numerical control system

A data transmission method and a technology of a data transmission device, which are applied in the field of numerical control, can solve problems such as low data transmission execution efficiency, and achieve the effect of improving execution efficiency

Active Publication Date: 2015-04-29
CAXA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The main purpose of the present invention is to provide a data transmission method and device for a numerical control system to solve the problem of low execution efficiency during data transmission in a numerical control system

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  • Data transmission method and device for numerical control system
  • Data transmission method and device for numerical control system

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Embodiment Construction

[0028] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0029] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0030]It should be noted that the terms "first" and "second" in the ...

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Abstract

The invention discloses a data transmission method and device for a numerical control system. The data transmission method for the numerical control system comprises the steps that a numerical control server detects whether data to be sent are generated locally; the numerical control server acquires the data to be sent if the numerical server detects that the data to be sent are generated locally; the numerical control server sends the acquired data to be sent to a data control device, wherein the numerical control device is used for carrying out machining, production and processing according to the data to be sent. By means of the data transmission method and device for the numerical control system, the problem that the executing efficiency is low during data transmission in the numerical control system is solved, the numerical control server further actively detects whether the data to be sent are generated locally, the data to be sent are sent to the numerical control device when being generated, and the effect of improving the executing efficiency of data transmission in the numerical control system is achieved.

Description

technical field [0001] The invention relates to the field of numerical control, in particular to a data transmission method and device for a numerical control system. Background technique [0002] With the development of computer technology, automatic control technology and manufacturing industry, Distributed Numerical Control (DNC for short) has been widely used in modern manufacturing industry. Data transmission is one of the basic functions of the DNC system, and the DNC communication technology plays the function of transmitting the numerical control (Numerical Control, NC for short) program. [0003] Before the emergence of DNC communication technology, processing workshops inserted mobile media media (such as cassettes, SD cards, etc.) into machine tools, and then copied or transmitted files. Obviously, the reliability and efficiency of these methods cannot meet the needs of contemporary processing. The DNC communication software integrates the data transmission prot...

Claims

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Application Information

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IPC IPC(8): G05B19/18
CPCG05B19/18G05B2219/30
Inventor 杜林刘麒
Owner CAXA TECH