Intelligent monitoring gateway of numerical control machine tool based on internet of things

Abstract

The invention discloses an intelligent monitoring gateway of a numerical control machine tool based on internet of things. The intelligent monitoring gateway comprises an adaption unit for uploading uplink data of each numerical control system to a database storage unit after the unified conversion is performed on the uplink data, wherein the adaption unit converts downlink data issued by an agentunit into a data format matched with each numerical control system and transmits the data format to the corresponding numerical control system; the database storage unit for storing the uplink data uploaded by each numerical control system; and an agent unit used for realizing uplink and downlink data API conversion and connected with an upper computer by adopting an unified physical interface and the protocol standard, wherein the agent unit comprises a real-time agent module, a first protocol agent module and a second protocol agent module. Through the intelligent monitoring gateway disclosed by the invention, the intercommunication and interconnection of the automatic numerical control equipment in different types can be realized, and different hardware interfaces, software protocols and numerical control systems can be compatible, a multi-standard data reading interface is provided; and the real-time data collection, the numerical control program network-based management and likefunctions are provided.

Description

technical field [0001] The invention relates to an intelligent monitoring gateway of a CNC machine tool based on the Internet of Things, which is used to realize data collection, monitoring and management of the CNC machine tool based on the Internet of Things. Background technique [0002] A CNC machine tool is an automated machine tool equipped with a program control system. It has the advantages of high processing efficiency, high precision and stable quality. It is suitable for highly flexible and automated production fields and is the basic component of CNC production lines. However, in actual production, in order to meet the needs of different product production processes and planning and scheduling, the CNC production line mostly comes from different suppliers, resulting in the entire production line having different hardware interface standards, bus standards and CNC systems, resulting in information closure and utilization. Problems such as low efficiency, difficul...

AI Technical Summary

Problems solved by technology

However, in actual production, in order to meet the needs of different product production processes and planning and scheduling, the CNC production line mostly comes from different suppliers, resulting in the entire production line having different hardware interface standards, bus standards and CNC systems, resulting in information closure and utilization. Problems such as low efficiency, difficulty in unified monitoring and management of production lines, and high cost are not conducive to the transformation and upgrading of existing production lines and the rapid establishment of new production lines

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