A carbon plate detection system and its detection method based on machine vision
A detection method and visual detection technology, applied in the direction of instruments, measuring devices, optical devices, etc.
Active Publication Date: 2021-09-10
NEWTRY COMPOSITE
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Problems solved by technology
During the production and processing of carbon fiber boards, the straightness and meter length of the carbon board need to be tested. If the unqualified section is detected, the unqualified section is cut off, and then the qualified carbon board is rewound. However, the existing technology There is no carbon plate detection system that can detect the straightness of the carbon plate online and measure the meter length of the carbon plate at the same time
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[0067] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.
[0068] In the description of the present invention, it should be noted that the terms belonging to "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be construed as limiting the invention.
[0069] In the description of the present invention, ...
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The present invention relates to a carbon plate detection system based on machine vision, including: a carbon plate detection system based on machine vision, characterized in that it includes: a communication module, a visual detection module, and the visual detection module includes an image acquisition unit and a correction unit , an image processing unit and an image analysis unit; a control module, the control module includes a PC controller and a meter controller, and the visual detection module is connected to the upper computer in the PC controller; the meter length acquisition module includes a volume diameter acquisition module unit and line speed acquisition unit. The present invention not only detects the straightness of the carbon plate but also detects the meter length of the carbon plate through the setting of the visual detection module, which reduces the production cost and can more accurately detect the straightness and meter length of the carbon plate. It ensures more accurate cutting of unqualified sections of carbon plates in the later stage, which increases the practicability and versatility of the machine vision-based carbon plate detection system of the present invention.
Description
technical field [0001] The invention relates to the technical field of composite material detection, in particular to a machine vision-based carbon plate detection system and a detection method thereof. Background technique [0002] Composite materials are the material basis of high-performance products and an important guarantee for the realization of advanced design concepts and technologies. Composite materials have the structural advantages of light weight and high strength. As a hybrid composite material, carbon fiber panels are widely used in new energy vehicles, aerospace, rail transit and other fields. During the production and processing of carbon fiber boards, the straightness and meter length of the carbon board need to be tested. If the unqualified section is detected, the unqualified section is cut off, and then the qualified carbon board is rewound. However, the existing technology There is no carbon plate detection system that can detect the straightness of t...
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IPC IPC(8): G01B11/02G01B11/27
CPCG01B11/02G01B11/27
Inventor 谈源沈阳保智征
Owner NEWTRY COMPOSITE