Real-time production scheduling management system and method based on mobile terminals

Abstract

The invention discloses a real-time production scheduling management system and method based on mobile terminals. The system comprises a control center, a production data server, mobile terminals and a radiofrequency identification electronic tag fixed to equipment to be machined, wherein the control center is used for performing data transmission with the production data server through the Internet and performing data transmission with the mobile terminals through a wireless network; production information is transmitted among the mobile terminals through a formed ZigBee network, and procedure working personnel is informed in time to operate when the system judges that a procedure is operable. The method comprises the following steps: the control center allocates tasks to the mobile terminals of workers; the workers finish work by using the mobile terminals according to operation specifications; the control center processes, analyzes and stores feedback information. By adopting the real-time production scheduling management system and the method, workers can operate conveniently and orderly, production states are shared rapidly, a production field is monitored and managed, and problems occurring in production are solved in time, thereby increasing the production efficiency.

Description

technical field [0001] The invention relates to the field of production scheduling management, in particular to a mobile terminal-based real-time production scheduling management system and method. Background technique [0002] The manufacturing industry is the basic industry of a country's economy, and accelerating the improvement of the competitiveness of my country's manufacturing industry is an urgent and arduous task before us. Among them, the production scheduling work is a bridge between the upper and lower management to connect various tasks. It has various important functions such as organization, coordination, balance, command, supervision, and daily information collection, feedback, and processing in the process of enterprise safety production. How to improve the production scheduling management level of my country's manufacturing industry, track and supervise the production process, respond quickly according to various situations in the production process, take c...

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Problems solved by technology

[0003] At present, my country's large-scale equipment manufacturing industry, such as heavy machine tools, heavy machinery, rolling stock, etc., cannot carry out general assembly line mass production due to the small production batches of products, and more use fixed assembly or fixed flow assembly for final assembly. Some assembly operations are incompatible, and the assembly sequence is very important; generally, manual operations are relatively heavy, and the technical level of workers is required to be high

Manual operation brings a series of uncertain factors to the production of enterprises. For example, production managers cannot grasp the production status of the production site in time, and cannot accurately and effectively supervise and manage real-time production; the efficiency of on-site scheduling of workers is not high, and it is difficult to timely Notify the individual; the technical level of the workers is uneven, it is impossible to make a reasonable evaluation of the operating level of the workers, and it is difficult to achieve the goal of balanced production when arranging production, etc.

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