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Optimized scheduling method for industrial robot automatic production line

A technology for automated production lines and industrial robots. It is applied in the directions of instruments, comprehensive factory control, and comprehensive factory control. It can solve the problems of production scheduling and the difficulty of scheduling production in industrial robot automated production lines, and achieve the effect of reducing production costs and improving economic benefits.

Inactive Publication Date: 2019-01-08
KUNMING UNIV OF SCI & TECH
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Problems solved by technology

Then, it is extremely difficult to schedule production in the automated production line of industrial robots, and it is difficult to schedule production through the experience of workers. Therefore, the research and solution of such problems is of great significance

Method used

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  • Optimized scheduling method for industrial robot automatic production line
  • Optimized scheduling method for industrial robot automatic production line
  • Optimized scheduling method for industrial robot automatic production line

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Embodiment 1

[0031] Embodiment 1: as Figure 1-4 As shown, an optimal scheduling method of an industrial robot automation production line, by determining the scheduling model and optimization objectives of the industrial robot automation production line, and proposes an optimal scheduling method of a hybrid ant colony algorithm to optimize the target; wherein, the scheduling model is based on each The number of processing operations that a product has to go through and the processing time of the corresponding operations are established, and the optimization goal is determined to minimize the maximum completion time, that is, f=C max (π)

[0032]

[0033]

[0034]

[0035]

[0036]

[0037] In the formula, the number of workpieces is n, the required operand is m, π={π 1 , π 2 ,…,π n} represents a solution to the optimal scheduling problem, π i is the i-th processed workpiece in the processing sequence π, is the workpiece π i The time to leave the machine where the jth ...

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Abstract

The invention relates to an optimization scheduling method for an industrial robot automatic production line, and belongs to the technical field of intelligent optimization scheduling of industrial automatic production. According to the method, a scheduling model and an optimization objective of the industrial robot automatic production line are determined, and an optimization scheduling method for a mixed ant colony algorithm is provided for optimizing the objective, wherein the scheduling model is built according to a processing operand for each product and the processing time of corresponding operation, and meanwhile, the optimization objective is determined to minimize the maximum completion time. A near-optimal solution of the scheduling problem of the industrial robot automatic production line can be obtained within a relatively short time, so that the production cost of an enterprise is reduced, and the economic benefits of the enterprise are improved.

Description

technical field [0001] The invention relates to an optimal scheduling method of an industrial robot automation production line, belonging to the technical field of intelligent optimal scheduling of industrial automated production. Background technique [0002] The automated production line of industrial robots integrates the high-tech of modern manufacturing, and integrates technologies such as CNC machine tools, industrial robots, and intelligent control, and meets the requirements of social development for the industry. The proposal of Industry 4.0 and Made in China 2025 policy represents that the automated production line of industrial robots will become the modern development trend of the industry and the leading force in the future. Therefore, the automated production line produced by the integration of manufacturing technologies such as industrial robots, traditional assembly line design optimization, and product process methods will have a huge impact on the productio...

Claims

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Application Information

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IPC IPC(8): G05B19/418
CPCG05B19/41865G05B2219/32252Y02P90/02
Inventor 钱斌姚友杰胡蓉
Owner KUNMING UNIV OF SCI & TECH
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