Rubber strip production control device

A technology for production control and rubber strips, applied in the field of control systems, can solve the problems of waste products, asynchronous setting and adjustment of process parameters, restricting the improvement of production efficiency and product quality, etc. The effect of improving the stable running speed

Inactive Publication Date: 2016-01-13
TIANJIN BINHAI ZHONGGUAN RUBBER HOSE
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Problems solved by technology

This method of separately adjusting the parameters of each equipment also makes the setting and adjustment of the process parameters of each equipment out of sync, especially when the speed parameters of each equipment cannot be adjusted synchronously, it will directly lead to waste products in the production process
This decentralized control method cannot meet the real-time and synchronous requirements for the adjustment of the process parameters of each equipment in the production line, which restricts the improvement of production efficiency and product quality to a certain extent.

Method used

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  • Rubber strip production control device

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Embodiment Construction

[0008] During the operation of the production line, the CPU 1-4 of the master station 1 executes the PLC control program, constantly refreshes the data received in the register, and provides the data in the register to the upper PC 1-1.

[0009] During data acquisition and monitoring, the analog parameters (temperature, current, rotational speed, pressure and speed, etc.) collected by the sensors of each device are converted by A / D, and the digital quantities are transferred to the register of FX2NPLC2-1, and the master station 1 CPU1-4 reads the corresponding parameters from the registers of FX2NPLC2-1 according to a certain frequency through the CC-Link bus 3 network. When setting the operating parameters of the equipment, Q02HCPU1-4 sends the parameters to be set to the corresponding registers of FX2NPLC2-1 of the corresponding equipment through the CC-Link bus 3 network. Convert, drive the actuator to complete the parameter setting.

[0010] The invention realizes real-ti...

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Abstract

The invention discloses a rubber strip production control device, which comprises a main station and a remote control station, and is characterized in that the main station comprises a PC and a CPU and is configured with a corresponding power supply and a serial port communication and input / output module, the PC is connected to the main station through RS-232, the main station is connected to the remote control station through a CC-Link bus, the remote control station comprises devices on a production line, a PLC controller and a corresponding communication module, and communication between the main station and the remote control station on the CC-Link network is realized mainly through the communication module QJ61BT11N and a communication module FX2N-32CCL of FX2NPLC. The rubber strip production control device adopts on-site bus technologies to form an on-site field bus network by performing networking on all devices on the rubber strip production line. By utilizing the advantage that the transmission speed of the on-site bus network is high, real-time monitoring and synchronous adjustment for technical parameters of the networking devices on the rubber strip production line are realized, so that the stable operation speed of the rubber strip production line is improved, and the rejection rate is reduced.

Description

technical field [0001] The invention relates to a control system, in particular to a rubber strip production control device. Background technique [0002] At present, the general control method for the equipment on the rubber microwave vulcanization production line in China is to configure each equipment on the production line with its own controller (PLC), and realize the display and adjustment of the process parameters of the equipment through each controller. Since the controllers between the equipment are Independently of each other, when adjusting the process parameters of all equipment on the production line, it is necessary to adjust the corresponding controllers of each equipment one by one. There are many devices on the sealing strip production line, so the efficiency of setting parameters is low, which makes the work delay of unifying the process parameters of each device very large, that is, it takes a long time to adjust the process parameters once. This method ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 张宝海
Owner TIANJIN BINHAI ZHONGGUAN RUBBER HOSE
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