Research of On-line Large-size Forging Measurement System based on LabVIEW
Forging temperature is usually around 1000℃ in free forging scene.Manual measurement leads to large measurement errors.Adopting the non-contact 3D scanning technology,make the laser beam sweep across the forging surface to get three-dimensional coordinates of the points on the forging surface in space.Neighboring scan points separate by less than 0.25mm.The measurement error is less than 6mm.The coordinate s data are sent to the LabVIEW procedure.The procedure analyzes the coordinates to calculate the size of the large-size forging to realize automatic measurement of the forgings.The procedure can also reconstruct the image of the large-size forging.These make us detect the real-time changes of the forging far from the free forging scene.
forging laser 3D scanning LabVIEW
Xianling Zhao Jiansheng Liu
College of Electronic Information Engineering, Taiyuan University of Science and Technology, China College of Materials Science and Engineering, Taiyuan University of Science and Technology
国际会议
厦门
英文
1577-1580
2012-01-04（万方平台首次上网日期，不代表论文的发表时间）