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Human body three-dimensional scanning rotation plate driving mechanism

A technology of three-dimensional scanning and driving mechanism, applied in the field of 3D scanning, can solve the problems of affecting scanning accuracy, long transmission path, large transmission error, etc., achieve high transmission accuracy, reduce transmission error, and simple structure

Inactive Publication Date: 2017-11-24
东莞市威君三维科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The turntable is an important component of a three-dimensional human body scanner. The existing turntable drive mechanism has a complex structure and a long transmission path, resulting in large transmission errors and affecting scanning accuracy.

Method used

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  • Human body three-dimensional scanning rotation plate driving mechanism
  • Human body three-dimensional scanning rotation plate driving mechanism

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with accompanying drawing:

[0015] Such as Figure 1 to Figure 2 , the technical solution adopted by the present invention is as follows: a human body three-dimensional scanning turntable drive mechanism, including a motor 1, a reducer 2, a driving gear 4, a driven gear 5 and a turntable 6, wherein the above-mentioned turntable 6 is a circular plate-shaped structure, passive The gear 5 has a ring structure and is fixed on the bottom of the turntable 6; the above-mentioned driving gear 4 is arranged on one side of the driven gear 4, and meshes with the driven gear 4; The output shaft of the motor extends upwards and is connected with the driving gear 4; the motor 1 is connected to the side of the reducer 2, the motor 1 drives the reducer 2 to drive the driving gear 4 to rotate, and the driving gear 4 drives the turntable 6 to rotate through the driven gear 5.

[0016] The inside of the passive gear 5 ...

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Abstract

The present invention discloses a human body three-dimensional scanning rotation plate driving mechanism. The mechanism comprises a motor, a decelerator, a driving gear, a driven gear and a rotation plate. The rotation plate is a rounded plate-shaped structure, the driven gear is an annular structure, and the driven gear is fixed at the bottom of the rotation plate; the driving gear is arranged at one side of the driven gear and is engaged with the driven gear; the decelerator is arranged at the lower portion of the driving gear, and the output shaft of the decelerator is extended upwards and is connected with the driving gear; and the motor is connected with the side of the decelerator, the motor drives the decelerator to drive the rotation of the driving gear, and the driving gear is driven by the driven gear to drive the rotation of the rotation plate. An annular gear directly fixed with the rotation plate is taken as the driven gear and is engaged with the driving gear to transmit the kinetic energy of the motor to the rotation plate so as to simplify the transmission structure and reduce the transmission errors.

Description

technical field [0001] The invention relates to the field of 3D scanning, in particular to a rapidly assembled 3D human body scanner. Background technique [0002] The three-dimensional human body scanner is used to detect and analyze the geometric structure and appearance data of human individuals. On the turntable of the three-dimensional human body scanner, the human body can be accurately established on the computer by controlling the rotation speed of the human body and the movement speed of the scanning camera. 3D data model. Can be used for clothing design, virtual fitting, personalized tailor-made; human body 3D data collection, portrait printing; body shape analysis and evaluation in the body shaping industry; real-life 3D modeling in the film and television industry; medical engineering, physiological anatomy; industrial model scanning and design; The research and restoration of cultural relics has broad application prospects. The turntable is an important compon...

Claims

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Application Information

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IPC IPC(8): G01B11/24F16H1/06A61B5/107A41H1/02
CPCG01B11/24A41H1/02A61B5/1075A61B5/1077F16H1/06
Inventor 李东升
Owner 东莞市威君三维科技有限公司
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