THREE-DIMENSIONAL SHAPE MEASUREMENT DEVICE, COATING DEVICE, REFLECTION MEMBER ADJUSTMENT METHOD IN THREE-DIMENSIONAL SHAPE MEASUREMENT DEVICE, AND ASSISTANCE METHOD FOR ADJUSTING ANGLE OF REFLECTION MEMBER IN THREE-DIMENSIONAL SHAPE MEASUREMENT DEVICE
PROBLEM TO BE SOLVED: To provide a three-dimensional shape measurement device and a coating device capable of reducing costs.SOLUTION: A three-dimensional shape measurement device 20 includes: a range sensor 21 configured to emit detection light L radially toward a coated object 40 while rotating, a...
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Main Author | |
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Format | Patent |
Language | English Japanese |
Published |
31.05.2018
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Subjects | |
Online Access | Get full text |
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Summary: | PROBLEM TO BE SOLVED: To provide a three-dimensional shape measurement device and a coating device capable of reducing costs.SOLUTION: A three-dimensional shape measurement device 20 includes: a range sensor 21 configured to emit detection light L radially toward a coated object 40 while rotating, and receive detection light L reflected from the coated object 40, thereby detecting a distance between itself and the coated object 40; and reflection members 31, 32 configured to reflect detection light L between the range sensor 21 and the coated object 40. Toward regions B1 to B3 as a dead angle viewed from the range sensor 21 out of the coated object 40, detection light L reflected from the reflection members 31, 32 is radiated, and detection light L reflected from the coated object 40 is reflected on the reflection members 31, 32 and then received at the range sensor 21, thereby detecting distances of the regions B1 to B3 as the dead angle with the reflection members 31, 32.SELECTED DRAWING: Figure 4
【課題】コスト低減を図ることが可能な三次元形状計測装置、塗装装置を提供する。【解決手段】三次元形状計測装置20は、回転しながら被塗物40に向けて放射状に検知光Lを発するとともに被塗物40で反射した検知光Lを受光することで被塗物40での距離を検出するレンジセンサ21と、検知光Lを、レンジセンサ21と被塗物40との間で反射させる反射部材31,32とを備えている。被塗物40のうちレンジセンサ21から視て死角となる領域B1〜B3には、反射部材31,32で反射した検知光Lが当たり、被塗物40で反射した検知光Lは、反射部材31、32で反射してレンジセンサ21で受光され、死角となる領域B1〜B3の距離の検出を反射部材31,32によって行う。【選択図】図4 |
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Bibliography: | Application Number: JP20160227666 |