Discrete type work shop production process management system

Abstract

The invention relates to a discrete type work shop production process management system comprising a control host, a server, a database, a task management module, a process management module, a flow management module, station display and management modules, a radio frequency tag, a hand-operated radio-frequency writing-in device and a mobile terminal. The server, the database, the task management module, the process management module, the flow management module, and the station display and management module are connected with the control host. The station display and management modules arranged at all stations consist of display device and station management units; and the station management units include work hour statistic devices, overstock prompting devices, and radio frequency readers. The task management module is used for receiving a task and making a plan; the process management module is used for decomposing a production task and sending the decomposed tasks to the corresponding display devices; and the flow management module is used for adjusting a production plan or a station setting situation. On the basis of characteristics of various product types, small batches, and frequent plan changing of the discrete type workshop, the invention provides the discrete type work shop production process management system, so that the real-time performance, coordination, and product quality of enterprise production scheduling can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of automated production, in particular to a discrete workshop production process management system. Background technique [0002] With the development of manufacturing informatization, MRPII, ERP and other information systems for factory-level planning, as well as information systems for bottom-level workshop control, have developed relatively maturely, but these systems have not realized the monitoring of the workshop manufacturing process. As a result, there is an information gap between the planning layer and the control layer. The company-level business management system cannot obtain timely and accurate production site data such as production progress, work-in-progress status, and equipment utilization status, and the staff at the production site cannot obtain feasible information. Production planning and production instructions. The information gap causes the vertical blocking of the enterprise's prod...

AI Technical Summary

Problems solved by technology

[0002] With the development of manufacturing informatization, MRPII, ERP and other information systems for factory-level planning, as well as information systems for bottom-level workshop control, have developed relatively maturely, but these systems have not realized the monitoring of the workshop manufacturing process. As a result, there is an information gap between the planning layer and the control layer. The company-level business management system cannot obtain timely and accurate production site data such as production progress, work-in-progress status, and equipment utilization status, and the staff at the production site cannot obtain feasible information. Production planning and production instructions

The information fault causes the vertical blockage of the production and operation information of the enterprise

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