Projection augmented reality assembly inducing and monitoring system and implementation method thereof

An augmented reality and monitoring system technology, applied in the direction of measuring force, measuring device, force/torque/work measuring instrument, etc., can solve the problems of unqualified assembly process, difficult operation, increase cost, etc., to improve assembly accuracy, The effect of reducing training time and improving assembly efficiency

Pending Publication Date: 2017-12-01
QINGDAO TECHNOLOGICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This makes assembly more difficult, resulting in lower productivity and higher error rates
The training of workers often takes a lot of time and money, which increases the cost, and in mass customization production, it is difficult to form training that has a significant effect on workers in a short period of time
[0004] The disassembly and assembly of traditional complex assemblies often requires staff to have rich experience, and in actual operation, staff need to check the technical manual, resulting in difficult operation and low work

Method used

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  • Projection augmented reality assembly inducing and monitoring system and implementation method thereof
  • Projection augmented reality assembly inducing and monitoring system and implementation method thereof
  • Projection augmented reality assembly inducing and monitoring system and implementation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0039] A projected augmented reality assembly induction and monitoring system, comprising a computer 1 loaded with assembly induction information, an electronic label scanner 2, an electronic label 3, a workbench 7, and a projector group 13, the projector group 13 and the electronic label The scanner 2 is connected to the computer 1 , the projector group 13 is fixed above the workbench 7 through a mounting bracket 11 , and the electronic label 3 is arranged on the operated component 9 .

[0040] The projector group 13 includes at least one projector, figure 1 Two projectors are shown in . When two projectors are used, each projector can project different induction information, so that more assembly induction information can be displayed simultaneously in the assembly space. The projector group 13 can not only project pictures and texts containing inductive information, but also directly project information such as assembly position, tightening direction, and tightening torque ...

Embodiment 2

[0049] see Figure 1 to Figure 3 , a projection-type augmented reality assembly induction and monitoring method, comprising the following steps:

[0050] A method for realizing assembly guidance and monitoring of projected augmented reality, comprising the following steps:

[0051] Step 1. Establishing a component station database: the component station database stores assembly induction information, and the assembly induction information is standard data for assembly;

[0052] The component station database can use the component name as the data index to establish assembly induction information when the station assembles various components, including component shape, assembly position, assembly sequence, assembly action animation, tools used, bolt tightening torque and text picture;

[0053] Step 2, component information collection and induction: read the electronic label 3 on the operated component 9 through the electronic label scanner 2, and transmit the read information...

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PUM

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Abstract

The invention relates to a projection augmented reality assembly inducing and monitoring system which includes a computer loaded with assembly inducing information, an electronic tag scanner, an electronic tag, a workbench, and a projector group. The projector group and the electronic tag scanner are connected to the computer. The projector group is fixed above the workbench through a mounting bracket. The electronic tag is arranged on an operated member. The invention further relates to an implementation method of the projection augmented reality assembly inducing and monitoring system, which includes the following steps: building a part station database; part information acquisition and induction; assembly action monitoring; assembly force and torque monitoring; and monitoring information feedback. Through projection induced assembly, the assembly efficiency of workers is improved. Through assembly action, assembly force and torque monitoring using a multi-dimensional force sensor and somatosensory sensors, the assembly accuracy is improved, and the assembly quality is ensured. The system and the method are suitable for mass customized production.

Description

technical field [0001] The invention relates to a projection-type augmented reality assembly induction and monitoring system and a realization method thereof, which can be used for disassembly, assembly, maintenance and other operations of industrial products, and belong to the interdisciplinary field of manufacturing and informationization. Background technique [0002] Current production systems are characterized by a high degree of automation, but full automation is difficult to achieve. In addition, the market is gradually changing from mass production to mass customization. Products need a flexible production process while mass production, so manual assembly is particularly important. [0003] Disassembly (disassembly and assembly) is an important step in the production and maintenance of industrial products. Reasonable disassembly process and operation process can effectively improve the production efficiency of products. Embedding manual assembly stations in the prod...

Claims

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Application Information

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IPC IPC(8): G06K7/10G06F17/30G06T7/70G06T19/00G01L5/24G01L5/00G01L1/00B23P19/00
CPCB23P19/00G01L1/00G01L5/0042G01L5/0071G01L5/24G06F16/24G06K7/10G06T7/70G06T19/006
Inventor 陈成军庞列勇李东年洪军
Owner QINGDAO TECHNOLOGICAL UNIVERSITY
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