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Laser triangulation 3D imaging device based on light spot identification

A technology of laser triangulation and imaging device, which is applied in the field of 3D imaging, can solve the problems of poor cleaning effect and poor focus compensation effect, and achieve the effect of good effect and stable trajectory

Active Publication Date: 2021-10-19
武汉市源国科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Aiming at the problems existing in the prior art, the present invention provides a laser triangulation 3D imaging device based on spot recognition, which has the advantages of good focus compensation effect and convenient cleaning, and solves the existing problems of poor focus compensation effect and poor cleaning effect

Method used

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  • Laser triangulation 3D imaging device based on light spot identification
  • Laser triangulation 3D imaging device based on light spot identification
  • Laser triangulation 3D imaging device based on light spot identification

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Embodiment Construction

[0030] In order to further understand the content, features and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.

[0031] The structure of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0032] Such as Figure 1 to Figure 8 As shown, a laser triangulation 3D imaging device based on spot recognition provided by an embodiment of the present invention includes a 3D imaging device 1, a focus compensation device 2, and a cleaning port 3. The cleaning port 3 is opened on the left side of the 3D imaging device 1. The front side and the rear side of the cleaning port 3 inner walls are all provided with fixing grooves 4, and the inside of the cleaning port 3 is equipped with a square block 5, and the inside of the square block 5 is provided with a square through hole 6, and the inside of the square through hole 6 is provided ...

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Abstract

The invention discloses a laser triangulation 3D imaging device based on light spot recognition, and the device comprises 3D imaging equipment, focus supplementing equipment and a cleaning port; the cleaning port is formed in the left side of the 3D imaging equipment, fixing grooves are formed in the front side and the rear side of the inner wall of the cleaning port, and a square block is cooperatively used in the cleaning port. A square through hole is formed in the square block, a fixing mechanism is arranged in the square through hole, square inserting grooves are formed in the front side and the rear side of the right side of the 3D imaging equipment, and square inserting blocks are inserted into the two square inserting grooves. According to the laser triangulation method 3D imaging device based on light spot recognition, focus compensation is carried out on the 3D imaging device by arranging the focus compensation device, meanwhile, the cleaning opening is formed in the left side of the 3D imaging device, the interior of the 3D imaging device is cleaned, and the problems that an existing focus compensation effect and an existing cleaning effect are poor are solved; and the laser triangulation 3D imaging device based on light spot recognition has the advantages of being good in focus compensation effect and convenient to clean.

Description

technical field [0001] The invention belongs to the technical field of 3D imaging, and in particular relates to a laser triangulation 3D imaging device based on spot recognition. Background technique [0002] Spot recognition 3D imaging devices, in order to meet market demand, are generally optimized in terms of better acquisition and more user-friendly use, often ignoring whether it can be well compensated for focus and how to better clean up the spot. The recognition 3D imaging device has the advantages of better acquisition effect and more user-friendly use, but it has certain limitations. In normal use, due to the different distances that need to be recognized, the focus cannot be well compensated. At the same time, in long-term After a long time of use, a large amount of dust will be generated inside. If it is not handled in time, it will easily cause damage to the internal parts. The problems in the prior art are: poor focus compensation effect and poor cleaning effect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B11/00G01B11/24
CPCG01B11/00G01B11/24
Inventor 李达
Owner 武汉市源国科技有限公司
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