Optimization system and optimization method for metal processing production scheduling
A technology for production scheduling and metal processing, applied in the field of optimization systems for metal processing production scheduling, can solve problems such as the accumulation of production costs and compress the profit space of products, so as to provide convenience, improve search efficiency, and avoid production efficiency. Ineffective effect
Pending Publication Date: 2022-03-01
PRECISION MACHINERY RES & DEV CENT
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However, although this method can achieve the effect of real-time deployment when production resources compete, it also causes the accumulation of production costs, thereby reducing the profit margin of products
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[0025] see Figure 1 to Figure 5 As shown, the present invention provides an optimization system 100 and an optimization method 200 for metal processing production scheduling. The metal processing production scheduling optimization system 100, which is as follows figure 1 As shown, the present embodiment includes a mode selection module 10 , a collection module 20 , a calculation module 30 , a merge module 40 and a resource management module 50 . Wherein, the operation module 30 is coupled to the collection module 20, the merger module 40 and the resource management module 50, and the mode selection module 10 is coupled to the collection module 20, and the merger module 40 is coupled to the resource management module 50 . The metal processing production scheduling optimization method 200 is implemented by the metal processing production scheduling optimization system 100 in this embodiment, and as figure 2 As shown, the optimization method 200 sequentially includes a mode ...
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The invention provides a metal processing production scheduling optimization system and optimization method, the system mainly comprises an integration module and an operation module, and the method mainly comprises a work order data integration step, a scheduling interval setting step and a scheduling scheme operation step. Receiving a plurality of work order data from the outside by an assembly module, establishing a production schedule according to the manufacturing time history and the production resources, and then assembling all the manufacturing procedures according to the production schedule of the plurality of work order data; the operation module sets an operation cycle, the integrated production schedule is cut into a plurality of schedule intervals according to the operation cycle, each schedule interval is used as an operation unit, the process procedure contained in any schedule interval is used as an operation data amount, and an optimized schedule scheme is calculated through a genetic algorithm, so that the method is formed.
Description
technical field [0001] The invention relates to a production scheduling system, in particular to an optimization system and an optimization method for metal processing production scheduling. Background technique [0002] As far as the production process of metal processing is concerned, the work order data is mainly established according to the production type of the product required by the order, and then planned with reference to the existing production resources of the production line (such as processing equipment, cutting tools, mold fixtures, etc.) Create a production schedule, and the manufacturing unit will then carry out production according to the established production schedule. In practice, if there are orders for different products, there will inevitably be competition for production resources among the products on the production line. Work order data is used to optimize production scheduling, hoping to search for a better scheduling solution. [0003] In order...
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IPC IPC(8): G06Q10/04G06N3/12G06Q10/06
CPCG06Q10/04G06N3/126G06Q10/0631G06Q10/06316
Inventor 李宛玲邱禹修
Owner PRECISION MACHINERY RES & DEV CENT