Remote data acquisition and analysis system for numerically-controlled machine tool

Abstract

The invention discloses a remote data acquisition and analysis system for a numerically-controlled machine tool. The remote data acquisition and analysis system comprises an equipment layer, a data acquisition layer, a server layer and a client layer, wherein the equipment layer comprises the numerically-controlled machine tool; the data acquisition layer comprises a data acquisition device, and the data acquisition device is used for acquiring data of the numerically-controlled machine tool; the server layer is communicated with the data acquisition layer and is used for receiving and processing data transmitted by the data acquisition layer and storing the processed data in a database; the client layer interacts with the server layer to feed processing results of the server layer back toa user.

Description

technical field [0001] The present disclosure relates to a remote data acquisition and analysis system applied to a numerical control machine tool, more precisely, the present disclosure relates to a numerical control machine tool capable of collecting data information in a numerical control machine tool, performing data processing and sending the data to the server layer Remote data acquisition and analysis system. Background technique [0002] CNC machine tools can realize complex, precise, batch and multi-variety parts processing, and have the advantages of high precision, high efficiency and convenient operation, and are widely used in the processing of parts in various fields. The CNC system is called the "brain" of the CNC machine tool, which includes hardware parts and software parts. At present, the software and hardware systems of mainstream high-end CNC systems at home and abroad are mostly upper and lower computer structures: the upper computer and the lower comp...

AI Technical Summary

Problems solved by technology

[0011] (1) There must be a stable and reliable network between each device and the server. Once the network is interrupted, events such as data loss, data errors, and system downtime often occur due to abnormal communication processes.

[0012] (2) Various communication protocols are incompatible. Multiple acquisition programs need to be deployed on one server, which requires different software and hardware environments for the server. Conflicts between communication ports used for acquisition are common

[0013] (3) In the industrial environment, ordinary servers cannot meet the requirements of electromagnetic interference, oil pollution, vibration, and noise in the workshop, and can only be deployed in the IT center of the enterprise; the communication between the equipment layer and the server layer often needs to penetrate multiple layers of firewalls, but many The collection protocol of the device cannot communicate across network segments and is not compatible with firewall settings

[0014] (4) There is currently a lack of CNC machine tool acquisition hardware suitable for industrial environments in the market: with the above-mentioned acquisition technology, it can also solve the problems of protocol compatibility and deployment

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