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Distributed control system for embedded ribbon loom

A technology of distributed control system and ribbon loom, applied in the direction of electrical program control, comprehensive factory control, etc., can solve the problems of performance and control method can not meet users, high-end controllers are expensive, and the cost is unbearable, etc., to achieve strong compatibility and Scalable, fast, and easy-to-operate effects

Inactive Publication Date: 2015-07-01
CHANGSHU RES INSTITUE OF NANJING UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The development of the ribbon loom control system continues to develop with the development of embedded technology. In the era of single-chip microcomputers, single-chip controllers appeared, but the man-machine interface of the ribbon loom controller based on single-chip computers is relatively rough, with low compatibility and poor stability. Moreover, only one-to-one control can be realized. With the continuous improvement of enterprise requirements, this performance

Method used

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  • Distributed control system for embedded ribbon loom
  • Distributed control system for embedded ribbon loom
  • Distributed control system for embedded ribbon loom

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Embodiment approach

[0029] Such as figure 1 As shown, an embedded ribbon loom distributed control system includes a main control board, a driving board, a small solenoid valve driving board, a magnetic sensor, a display device and a communication interface.

[0030] The main control board is responsible for constructing the human-computer interaction interface, and controls the operation of the ribbon loom by sending control signals to the drive board. The main control board includes a processor, Flash memory and SDRAM memory; the processor adopts ARM9, which is the core of the main control board, and is responsible for communication and data processing with the driver board; the Flash memory adopts Nand Flash, which is used to store system programs, pattern data, Configuration files, etc.; SDRAM memory uses DDRII SDRAM for program operation.

[0031] The drive board is fixed on the ribbon loom, including processor, data communication module, GPIO module, signal detection module and buzzer; the ...

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Abstract

The invention discloses a distributed control system for an embedded ribbon loom. The system comprises a main control board, a driving plate, a small solenoid valve driving plate, a magnetic sensor, a display device and a communication interface, wherein the main control board is used for building a man-machine interaction interface and sending a control signal to the driving plate to control the ribbon loom to run; the driving plate is fixed on the ribbon loom and used for receiving control data from the main control board; the small solenoid valve driving plate is used for conveying the received control data to a solenoid valve to control the warp lifting action of the ribbon loom. According to the system, a control part and a driving part are separated; the driving plate remains the function which cannot be unified to be controlled due to different model, so that the effect of simply assembling the driving plate to adapt most of types of ribbon looms can be reached; when connecting to the LAN, the ribbon loom of any model in the LAN can be subjected to distributed control, thus the network control of ribbon production is achieved, the automation degree of an enterprise can be improved, and the enterprise cost can be reduced.

Description

technical field [0001] The invention belongs to the field of electronic ribbon looms, and in particular relates to a distributed control system of an embedded ribbon loom. Background technique [0002] my country is a big country in the textile industry. Whether it is domestic demand or export, the demand for textile products is very large, and ribbon looms occupy a very large market in the textile industry. The development of the ribbon loom control system continues to develop with the development of embedded technology. In the era of single-chip microcomputers, single-chip controllers appeared, but the man-machine interface of the ribbon loom controller based on single-chip computers is relatively rough, with low compatibility and poor stability. Moreover, it can only realize one-to-one control. With the continuous improvement of enterprise requirements, this performance and control method can no longer meet the needs of users. At the same time, high-end ribbon loom cont...

Claims

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Application Information

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IPC IPC(8): G05B19/418
CPCG05B19/418
Inventor 孙瑜王甫
Owner CHANGSHU RES INSTITUE OF NANJING UNIV OF SCI & TECH