Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Assembly line production scheduling method and system

A technology of production scheduling and scheduling system, applied in the direction of control/regulation system, general control system, comprehensive factory control, etc., can solve the problems of prolonged production time, inability to improve the production flexibility of enterprises, low production efficiency, etc., to shorten the production cycle , Avoid production conflicts and process imbalances, improve flexibility and overall production efficiency

Active Publication Date: 2015-11-11
江苏云道信息技术有限公司
View PDF6 Cites 45 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to avoid production conflicts and imbalances within and between processes that may be caused by multi-task production, the existing technology usually adopts a single-task production mode, that is, after the production task of a batch of products is completed or is about to be completed, another batch is put into production. The production of secondary products has solved the problem of production conflict to a certain extent, but the problem of process balance has not been properly resolved, and the overall production time is prolonged, some equipment may be idle, and the production efficiency is low, which cannot improve the flexibility of enterprise production

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Assembly line production scheduling method and system
  • Assembly line production scheduling method and system
  • Assembly line production scheduling method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Below in conjunction with specific embodiment, further illustrate the present invention, should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various equivalent forms of the present invention All modifications fall within the scope defined by the appended claims of the present application.

[0019] The pipeline production scheduling method includes four stages of production scheduling, tracking, feedback, and adjustment. Specifically, combined with the figure 1 , the production scheduling stage is to use the process information of the product to be processed and the assembly line site configuration information to generate initial site task assignment suggestions based on user configuration information such as the maximum number of processes that each site can undertake; the tracking s...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an assembly line production scheduling method and system. The method comprises the steps of production scheduling, tracking, feedback and adjustment. According to production scheduling, site configuration and production process information of a product production assembly line is acquired to form an initial allocation recommendation. According to tracking, the production data of the assembly line is acquired in real time, and the processing capacity of each site on the assembly line is analyzed and measured based on dependency. According to feedback, based on the analysis of the processing capacity of each site, specified deliveries completed within specified delivery expectation according to the current production allocation scheme is predicted; a site processing task is coordinated through a feedback control method; a production adjustment recommendation is generated; and feedback control is carried out on assembly line resources and site configuration. According to adjustment, the allocation of production line material flow and process sites is adjusted according to the production adjustment recommendation acquired in the step of feedback. According to the invention, production planning is scientific, and production resource configuration scheduling ensures balance between internal processes and processes.

Description

technical field [0001] The invention relates to an assembly line production scheduling method and system, which are used for coordinating the scheduling and configuration of resources on the assembly line, and belong to the technical field of intelligent control of production lines. Background technique [0002] As a typical labor-intensive industry, clothing and home textile enterprises, especially clothing enterprises, have the following characteristics in their production process: (1) organize production activities around customer orders, and product specifications, quantities, delivery dates, etc. are determined according to customer orders, Therefore, there is a problem of order priority; (2) There are various styles, and they all need to follow a certain process flow for processing and manufacturing; (3) The same production equipment can complete one or more processes, but some special processes can only be performed by specific production Equipment production; (4) The...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCY02P90/02G05B19/41865G05B2219/32252
Inventor 钟康郭超杨晓沁
Owner 江苏云道信息技术有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com