| 摘要 |
<p>The present invention relates to an adjusting pipe measuring apparatus and method using a three-dimensional coordinate, and, more specifically, relates to a technique for measuring a flange location using a three-dimensional fixation coordinate. The adjusting pipe measuring apparatus using the three-dimensional coordinate of the present invention comprises: a base unit in which a pair of guide rails are formed to be capable of sliding in the longitudinal direction; a movement support unit formed to have a cuboid shape, and coupled to the pair of guide rails to slide to the X-axis; a rotation arm support bracket coupled to an upper portion of the movement support unit, installed to correspond to a side center of a rotational plate to measure the location of flange 2 to be measured, and coupled to the rotational plate by including a rotary shaft capable of rotating a multi-axis; the rotational plate having a rectangular shape and attached to a front surface of flange 1 formed to have a ring shape having a plurality of penetration holes formed therein; and a rotational arm coupled to the rotary shaft to measure a stepped part by yaw-rotating the rotational plate on the basis of the Z-axis of the fixation coordinate, to measure a face angle by pitch-rotating on the basis of the X-axis of the fixation coordinate, and to measure the angle of a bolt hole of the flange 2 by roll-rotating on the basis of the Y-axis of the fixation coordinate. In accordance with the present invention, by the adjusting pipe measuring apparatus and method using the three-dimensional coordinate, if the three-dimensional coordinate is used, an intuitive verification is possible, and if a shape element is calculated using the three-dimensional coordinate measured on a flange surface, an error verification for a measurement coordinate is easy and a calculation process is simple.</p> |
