Three-dimensional scanning device
A three-dimensional scanning and scanner technology, applied in image communication, electrical components, etc., can solve the problems of inconvenient installation and movement of multi-point fixed scanners, high scanning failure rate, and high cost, and improve the scanning success rate and high precision. , the effect of low cost
Inactive Publication Date: 2014-12-24
西安非凡士机器人科技有限公司
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Problems solved by technology
[0003] The main purpose of the present invention is to provide a three-dimensional scanning device, which can be used as a data acquisition device in the rapid manufacturing system of the three-dimensional model of the human body to realize rapid and accurate scanning of the human body, and solve the problems of high scanning failure rate and high consumption of existing hand-held scanners. Defects of time length and multi-point fixed scanner installation and movement are inconvenient and high cost
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[0019] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0020] The present invention provides a three-dimensional scanning device, including a circuit control system, a circular guide rail 1, a first slider 2, a vertical guide rail 3, a second slider 4, a horizontal guide rail 5, a third slider 6 and a scanner 7, The first slider 2 is arranged on the circular guide rail 1, and the first slider 2 can move along the circular guide rail 1 under the drive of the driving device. The vertical guide rail 3 is arranged on the horizontal slider 2, and the vertical guide rail 3 is provided with There is a second slider 4, the second slider 4 can move up and down along the vertical guide rail 3 driven by the driving device, the second slider 4 is provided with a horizontal guide rail 5, and the horizontal guide rail 5 is provided with a third slider 6 , the third sliding block 6 can move laterally along the ...
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The invention discloses a three-dimensional scanning device which comprises the components of: a circuit control system, an annular guide rail, a first slide block, a vertical guide rail, a second slide block, a horizontal guide rail, a third slide block and a scanner. The annular guide rail is provided with the first slide block. The first slide block is driven by a driving device and can perform circumferential movement along the annular guide rail. The horizontal slide block is provided with the vertical guide rail on which the second slide block is arranged. The second slide block is driven by the driving device and can perform vertical movement along the vertical guide rail. The second slide block is provided with a horizontal guide rail on which the third slide block is arranged. The third slide block is driven by the driving device and can perform transverse movement along the horizontal guide rail. The third slide block is connected with the scanner. The three-dimensional scanning device can realize human body scanning just through one scanner and has advantages of high scanning speed and high precision. When a scanning object is lost, the three-dimensional scanning device can return a position where the scanning object is lost and restarts scanning, thereby improving scanning success rate.
Description
technical field [0001] The invention relates to a three-dimensional scanning device. Background technique [0002] In the field of 3D printing technology, a scanner must be used for data collection. Compared with traditional 2D scanning devices, 3D scanning must realize data collection in three directions of X, Y, and Z axes. In the current rapid manufacturing system of a three-dimensional human body model, a scanner is used to scan the data of the human body, and then shaped by a three-dimensional printer. Due to the limited scanning range of a single scanner, when scanning the human body, the operator needs to hold a mobile scanner to scan various parts of the human body. Another way is to achieve full coverage of the scanning position of the human body through multi-point fixed scanners. , Hand-held scanners require the operator to move in person, and the scanning process has certain requirements for the moving distance and speed, and is highly dependent on the experienc...
Claims
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Inventor 王辉任茜茜魏璞
Owner 西安非凡士机器人科技有限公司