Control device and method of remote monitoring function of integrated hydraulic machine

A remote monitoring and control device technology, applied in the direction of program control, computer control, general control system, etc., can solve the problems of untimely on-site monitoring of hydraulic machines, large waste of resources, slow response, etc., achieve timely monitoring of hydraulic machine status information, and improve automation degree, which is conducive to improving the effect of upgrading

Inactive Publication Date: 2015-09-30
HEFEI METALFORMING MACHINE TOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The degree of automation of remote monitoring is low, the waste of resources is large, the on-site monitoring of hydraulic presses is not timely, and the response to problems is slow, which affects the reliability of users

Method used

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  • Control device and method of remote monitoring function of integrated hydraulic machine

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Embodiment Construction

[0023] The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following implementation example.

[0024] Such as figure 1 As shown, this embodiment includes a CPU module, a remote information platform, a communication network, and a hydraulic machine monitoring terminal connected to the CPU module, an input module, an output module, and a message sending module; the CPU module, the input module, and the output module can be Programming controller PLC.

[0025] The input module is used to collect the status information of the monitoring terminal of the hydraulic press and transmit it to the CPU module in real time;

[0026] The output module is used to transmit the control signal of the CPU module to the hydra...

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Abstract

The invention discloses a control device and a control method of a remote monitoring function of an integrated hydraulic machine. The control device comprises an input module, an output module, a CPU (Central Processing Unit) module, a message sending module, a remote information platform and a communication network, wherein the input module is used for collecting state information of the monitoring end of the hydraulic machine and transmitting to the CPU module in real time; the output module is used for transmitting a control signal of the CPU module to the hydraulic machine; the CPU module is used for performing analytical judgment on the collected state information of the hydraulic machine, so as to control the hydraulic machine to normally operate and transmit the state information of the hydraulic machine to the message sending module; the message sending module is used for sending the state information of the hydraulic machine to the remote information platform in the form of messages; the remote information platform is used for receiving message information of the hydraulic machine and identifying and reading the state of the hydraulic machine; the communication network is used for realizing message communication of the message sending module and the remote information platform. A simple message sending mode is used for replacing a mode that technicians are assigned to a user industrial field to monitor the state information of the hydraulic machine. The degree of automation of a hydraulic machine control system is greatly increased.

Description

technical field [0001] The invention relates to an automatic control technology of a hydraulic press, in particular to a control device and method integrating remote monitoring functions of a hydraulic press. Background technique [0002] The hydraulic press programmable controller is the core of the hydraulic press control system, generally including input, output modules, and CPU modules. The input module monitors all the state information of the hydraulic machine related to the control of the hydraulic machine at all times; the CPU module controls the normal operation of the hydraulic machine according to the preset control logic according to the current state information of the hydraulic machine; the output module outputs the action signal of the hydraulic machine according to the control logic of the hydraulic machine, and drives the hydraulic machine to complete the specified action . At the present stage, the remote monitoring function of hydraulic machines mainly re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/042
Inventor 张洪彪
Owner HEFEI METALFORMING MACHINE TOOL
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