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Production schedule system and method

A preset algorithm and workstation technology, applied in the direction of comprehensive factory control, detection of faulty computer hardware, function inspection, etc., to achieve the effect of improving production efficiency

Inactive Publication Date: 2014-12-17
山东泰航专用车制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a production arrangement system and method, aiming to solve the problems in the above-mentioned workstation arrangement process

Method used

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  • Production schedule system and method

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Embodiment Construction

[0022] figure 1 It is a hardware structure diagram of a production arrangement system 100 . The production arrangement system 100 is used to optimize the arrangement of the paths between multiple candidate stations arranged in a matrix in the production line, wherein each candidate station is the corresponding station of the next processing flow in the production process. stand. Each station to be selected corresponds to a coordinate value, a defect rate value, a value of the number of machines waiting to be processed, a value of the number of machines to be processed in transmission, a retest rate value, and a yield test time value.

[0023] The production scheduling system 100 includes several modules, and the several modules include a calculation module 102 , a dimensionless module 103 , a boundary value generation module 104 and a station determination module 105 .

[0024] The calculation module 102 is used for calculating the distance value between each candidate stati...

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Abstract

A testing scheduling system for optimizing and scheduling a testing path among a plurality of available work station calculates a distance between work stations according to the coordinates of the of the available work stations, assigns a value to a quantity, and applies this to the failure rate of each work station, the backlog quantities of each work station, the test-awaited quantities, and the distances between each available work station to acquire a failure rate value, a backlog quantities value, a test-awaited quantities value, and a distances value. The testing scheduling system further calculates a first weighted value of each available work station by summing the failure rate value, the backlog quantities value, the test-awaited quantities value, and the distances value of each available work station, and analyzes the first weighted values to determine a preferred work station.

Description

technical field [0001] The invention relates to a production arrangement system and method. Background technique [0002] At present, in the scheduling process of industrial production, the usual practice is to construct the assembly line according to the processing sequence of the products, and the workers work on each station respectively. At present, there are usually multiple workstations with the same function on the production line. Although the processing methods of these workstations are the same, the processing yields of each workstation are different. In the existing processing methods, the product processing is always The processing is carried out in sequence according to the order of the workstations, regardless of whether the yield rate of the workstation is too low or not, which seriously affects the production efficiency. Contents of the invention [0003] The main purpose of the present invention is to provide a production arrangement system and method, ai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCG06F11/26
Inventor 熊雨凯陆欣张玉勇张欢欢
Owner 山东泰航专用车制造有限公司