Design And Implementation Of Product Line Mornitering And Management System Based On ZigBee Technique

The Internet of things technology rise in China, bring new opportunities for thetraditional manufacturing industry. For the industrial sewing industry, with the Internetof Things technology, real-time collection of the status and job information of thesewing equipment and operators in the product line, then upload it to the monitoringcenter through a wireless network and to react in a timely manner, will effectivelyimprove the level of monitoring of the product line. As a result, the productionefficiency will rise.This paper mainly studies the building of the product line monitoring system basedon ZigBee technology, the modeling of the product line balancing problem of theindustrial sewing industry and the solution algorithm and implementation, and the linebalance adjustment method based on monitoring data.This paper firstly discussed the physical deployment, the network topology designing,the architecture of the supervision software and the database design, then given themodeling of the industrial sewing industry product line balancing problem and thesolving algorithm. Given the precursor diagram of a production tasks and theconfiguration of the sewing equipment, the algorithm used the idea of backtracking toget the available design programs. At the same time, reasonable pruning to reduce thesearch space of the algorithm. The designing recommendations of the product line arethe result of the algorithm. Then, the main user interface of the visual design of theprecursor diagram and product line designing are provided. The product line of legality,the legitimacy of the task assignment, the type of sewing equipment and the number oflegitimacy checks released are checked using the Graph Theory. Following is adiscussion on the product line monitoring, including the monitoring of operators, themonitoring and controlling of the sewing equipment, the monitoring of the overallproduct line, and the statistics based on the monitoring data. Finally, the test of thesystem is discussed.The test results show that the product line monitoring system is available.