Industrial automatic three-dimensional detection system and method

An industrial automation and three-dimensional detection technology, which is applied in the field of product and parts manufacturing and processing, can solve the problems that cannot meet the requirements of production line batch detection, and the application of three-dimensional detection technology is slow, so as to meet the needs of production line batch intelligent detection , reduce the cumulative stitching error, avoid the effect of movement and angle conversion

Pending Publication Date: 2018-03-30
张宇航
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] In the past, due to limited technology, the application of three-dimensional inspection technology on the production line progressed slowly. Artificial naked eye inspection and fixture inspection became the main inspection methods at that time. With the development of science and technology, and the improvement of

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  • Industrial automatic three-dimensional detection system and method
  • Industrial automatic three-dimensional detection system and method

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0029] Such as figure 1 , figure 2 As shown, an industrial automatic three-dimensional detection system includes a workpiece transmission system 1, a working platform 2, a single or multiple three-dimensional optical scanning devices 3, a data transfer station 4, and a computer terminal 5. The middle section of the workpiece transmission system 1 is a A work platform 2 is provided on the side or in a closed space, and the work platform 2 is provided with a single or multiple three-dimensional optical scanning devices 3 according to the detection requirements in a multi-angle and omnidirectional space, and the single or multiple three-dimensional optical scanning devices 3 are connected to the The data transfer station 4 is signal connected, and the data transfer station 4 is connected with the computer terminal 5. The computer terminal 5 is equippe...

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Abstract

The invention provides an automatic three-dimensional detection system and method, including a workpiece transmission system, a working platform, a single or multiple three-dimensional optical scanning devices, a data transfer station, and a computer terminal. The beneficial effect of the invention is that the patented product is applied to production The industrial automatic detection form of multiple objects on the production line and the automatic scanning detection form of a single object on the non-production line; the robot grabs the workpiece and places it on the scanning work platform for detection mode and the stop-and-go inspection working mode that does not require robots to grab on the production line conveyor belt. The cooperative detection mode using multiple single or multiple 3D structured light scanning devices arranged around the production line reduces the difficulty of using the 3D scanner, maintenance costs and labor costs, and greatly improves the detection efficiency.

Description

【Technical field】 [0001] The invention relates to the field of manufacturing and processing of products and parts, in particular to an industrial automation three-dimensional detection system and method. 【Background technique】 [0002] Non-contact three-dimensional scanning measurement technology has entered our lives more and more, and is widely used in all aspects of product reverse development design and testing. The optical three-dimensional scanning system is a precision measurement scientific instrument used to detect and analyze, Simulate the geometric structure and appearance data of objects or environments in the real world. The collected data are often used for 3D reconstruction calculations, comparative analysis of objects with obvious characteristics, and creation of digital models of actual objects in the virtual world. These models have a wide range of uses, and are important in the fields of 3D teaching, industrial design, reverse engineering, robot guidance, ...

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Application Information

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IPC IPC(8): G01B11/25
CPCG01B11/25
Inventor 张宇航
Owner 张宇航
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