A Knitting Circular Weft Machine Operation and Maintenance Monitoring System

Abstract

The invention relates to an operation and maintenance monitoring system for a circular weft knitting machine. The operation and maintenance monitoring system comprises a smart bracelet, RFID tags, anIPC, a terminal server, a cloud server terminal, Zigbee wireless gateways, a temperature sensor, a humidity sensor, an air pressure sensor, a yarn breakage detector, a stitch breakage detector, a yarnfault detector and a visual cloth cover inspection device, wherein the smart bracelet can identify the RFID tags, the RFID tags, the yarn breakage detector, the stitch breakage detector, the yarn fault detector and the visual cloth cover inspection device are installed on the circular weft knitting machine, and all the electronic components and devices are cooperatively connected. By means of theoperation and maintenance monitoring system, the work temperature, humidity and air pressure of the circular weft knitting machine can be intelligently detected, the yarn breakage, the stitch breakage, yarn faults and knit faults of the circular weft knitting machine can be intelligently detected, the running work efficiency, maintenance early warning and other important parameters of the circular weft knitting machine can be monitored and finally fed back to the smart bracelet, a worker receives the operation and maintenance conditions of the circular weft knitting machine by wearing the smart bracelet.

Description

technical field [0001] The invention relates to the textile field, in particular to an operation and maintenance monitoring system for a circular knitting machine. Background technique [0002] Circular knitting machines are common equipment in the textile field. The equipment of the circular knitting machine is complicated. Generally, in textile enterprises, special staff are required to maintain the circular knitting machine. In the current market environment, the labor cost is high. Many textile enterprises are constantly improving the automation of the circular knitting machine. Degree, reduce labor input and labor intensity of staff. At present, the problems that often exist in the use of circular knitting machines mainly include the following points: (1) The staff need to check whether the yarn of each spindle on the circular knitting machine is finished at all times, and once the yarn is finished, the spindles must be replaced in time (2) The staff needs to check fr...

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Problems solved by technology

[0004] However, the inventor pointed out that not only the above-mentioned several intelligent fault detection devices cited above, but also the intelligent fault detection devices of large circular knitting machines on the market are distributed and independently installed on the industrial site, which is not conducive to staff centralized control

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