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Work assistance device and work assistance system

An auxiliary device and operation technology, applied in the direction of manufacturing computing system, comprehensive factory control, instrument, etc., can solve the problem of not being able to reduce the burden on the operator, and achieve the effect of reducing the burden

Pending Publication Date: 2021-12-24
MITSUBISHI ELECTRIC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the production line of a factory, etc., there are still operating procedures that cannot reduce the burden on the operator and improve the efficiency of production only by the above-mentioned automation technology.

Method used

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  • Work assistance device and work assistance system
  • Work assistance device and work assistance system
  • Work assistance device and work assistance system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0035] 2.1 Job Assistance System

[0036] figure 1 It is a block diagram illustrating the work support system and the work support device according to the first embodiment. figure 1 The illustrated work support system 1 according to Embodiment 1 includes a work support device 11 , an input unit 12 , and an output unit 13 .

[0037] The work assisting device 11 determines an application improvement measure for improving the work burden based on the operator information and the production facility information, and applies the determined application improvement measure to at least one of the operator and the production facility. The operator information is information related to the operator. The production facility information is information related to the production facility. The work burden level indicates the degree of the burden on the operator due to the work.

[0038] The work assisting device 11 may be composed of a single device, or may be composed of a plurality of ...

Embodiment approach 2

[0122] figure 2 It is also a schematic diagram schematically showing an example of a production line in which the work assisted by the work assisting system and the work assisting device according to Embodiment 2 is performed. Figure 4 It is also a diagram showing an example of production facility information and time stamps stored in the work support system and the work support device according to the second embodiment. Figure 5 It is also a diagram showing examples of improvement measures and estimated improvement effects stored in the work support system and the work support device according to the second embodiment.

[0123] Image 6 It is a block diagram illustrating the work support system and the work support device according to the second embodiment. Figure 7 It is a flowchart showing the flow of processing performed by the work support system and the work support device according to the second embodiment.

[0124] Image 6 The illustrated work assist system 2 ...

Embodiment approach 3

[0137] figure 2 It is also a schematic diagram schematically showing an example of a production line in which the work assisted by the work support system and the work support device according to Embodiment 3 is performed. Figure 4 It is also a diagram showing an example of production facility information and time stamps stored in the work support system and the work support device according to the third embodiment. Figure 5 It is also a diagram showing examples of improvement measures and estimated improvement effects stored in the work support system and work support device according to the third embodiment.

[0138] Figure 8 It is a block diagram illustrating the work support system and the work support device according to the third embodiment. Figure 9 It is a flowchart showing the flow of processing performed by the work support system and the work support device according to the third embodiment.

[0139] Figure 8 The work assisting system 3 and the work assist...

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PUM

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Abstract

The present invention automatically applies an improvement measure for effectively reducing a load on a worker due to work. This work assistance device comprises a workload degree evaluation unit, an improvement measure storage unit, a simulation unit, and an improvement measure determination unit. The workload degree evaluation unit evaluates, from worker information and production equipment information, a workload degree indicating the degree of the load on a worker due to work. The worker information relates to a worker who performs work by working with production equipment. The production equipment information relates to production equipment. The improvement measure storage unit stores improvement measures for improving the workload. The simulation unit performs a simulation for estimating an estimated improvement effect indicating the degree of improvement of the workload degree if an improvement measure were to be applied. On the basis of the estimated improvement effects, the improvement measure determination unit determines, from improvement measures, an application improvement measure to be applied to at least one of the worker and the production equipment.

Description

technical field [0001] The invention relates to an operation assisting device and an operation assisting system. Background technique [0002] In a production line of a factory, etc., there are problems such as a decrease in the number of workers, an aging population, and the like. Therefore, many automation technologies such as industrial robots and process automation systems have been put into practical use in factory production lines and the like in order to reduce the burden on workers and improve production efficiency. However, in the production line of a factory, etc., there are still work steps in which the burden on the operator cannot be reduced and the efficiency of production can be improved only by the above-mentioned automation technology. Therefore, in the production line of a factory, etc., in order to reduce the burden on the operator, maintain or improve the efficiency of production, quantitatively evaluate the burden on the operator, and present the burden...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418G06Q50/04
CPCG06Q50/04G05B19/418G06Q10/0633
Inventor 青木敦子炭崎龙平
Owner MITSUBISHI ELECTRIC CORP