Discrete manufacturing industry industrial in-process product manufacturing method based on network plan

A technology for manufacturing industry and network planning, applied in the field of industrial in-process product manufacturing in the discrete manufacturing industry, it can solve the problems of multiple work processes of work nodes, difficult implementation, and high development costs, so as to achieve flexible and controllable work processes and shorten processing time. , the effect of improving work efficiency

Active Publication Date: 2020-12-18
杭州优海信息系统有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the traditional industrial production process, for the workpiece to be processed, all the work is based on manual operations. Analyzing the structure of the workpiece, the processing methods that need to be applied, the assembly process, and follow-up tracking, etc., require a lot of manpower. , to process and complete the workpiece to be processed; in this process, the work is actually carried out manually and subjectively, and there are subjectivity and uncertainty, resulting in an increase in waste, procrastination in the process, and work progress cannot be guaranteed
[0005] In the prior art, some ERP software is also applied to this field, but due to the many work nodes in the production process of the workpiece and the uncertainty of the work process, in fact, it cannot be put into practical application in the end, and the implementation is difficult Large and expensive to develop

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  • Discrete manufacturing industry industrial in-process product manufacturing method based on network plan

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Embodiment Construction

[0039] The present invention will be described in further detail below in conjunction with the examples, but the protection scope of the present invention is not limited thereto.

[0040] The invention relates to a method for manufacturing in-process products in discrete manufacturing industries based on network planning. The method includes the following steps.

[0041] Step 1: Initialization.

[0042] In the step 1, the initialization includes:

[0043] Let the objective function f , the number of iterations is iter , the maximum number of iterations is itermax ; ,in, T is the loss time of each path, N is the current number of pipeline lines, P cost is the cost loss of each pipeline, u 1 and u 2 are the weight coefficients respectively, and u 1 + u 2 =1;

[0044] Let the number of work centers of each pipeline be K , the turnover rate of any work center on any pipeline W ij , there are initial materials to be processed in any work center of any assembly lin...

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Abstract

The invention relates to a discrete manufacturing industry industrial work-in-process manufacturing method based on a network plan, which comprises the following steps: after initialization, if a to-be-processed industrial work-in-process is carried out, carrying out process analysis to obtain a tree-shaped structure diagram, configuring a to-be-processed material based on the tree-shaped structure diagram, and distributing the to-be-processed material to corresponding working centers of different assembly lines; and outputting the optimal allocation scheme. The industrial products to be processed are divided by means of process analysis, the possibility of distributing the processing of the industrial products to different production lines exists on the basis of division, the method is different from the working mode that one production line runs to the bottom in the prior art, and the whole working process is flexible and controllable; different parts of a to-be-machined industrial product can be distributed to different assembly lines, all the parts can be processed in parallel, the part processing time is greatly shortened, effective linkage is conducted between work centers, and the work efficiency is improved; and the possibility of bottleneck is reduced, and a large amount of time is saved in the actual working process.

Description

technical field [0001] The present invention relates to resources, workflow, personnel or project management, such as organizing, planning, dispatching or allocating time, personnel or machine resources; enterprise planning; technical field of organization model, especially relates to a kind of discrete manufacturing industry industry based on network planning Product manufacturing method. Background technique [0002] Enterprise resource planning is the management and decision-making in the actual operation process of the enterprise. In addition to the existing functions of production resource planning, manufacturing, finance, sales, and procurement in manufacturing resource planning, it also includes quality management, laboratory management, and business processes. management, product data management, inventory, distribution and transportation management, human resource management and periodic reporting systems, etc. [0003] The same is true in industrial production pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/04G06Q10/04G06Q10/06G06K9/46G06K9/62
CPCG06Q50/04G06Q10/04G06Q10/0631G06V10/40G06F18/22G06F18/24Y02P90/30
Inventor 卜向红陈伟兴范鹏张峰生郭广平钱朝宁杨光明邓立新
Owner 杭州优海信息系统有限公司
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