blisk blade section online measurement path planning method

• Main Authors: TANG XIANGWU, ZHU XUKAI, LI YUMIN, SUN HAIFENG
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2020
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING

The invention provides a blisk blade section online measurement path planning method. The blisk blade section online measurement path planning method comprises the steps of: automatically planning aninterference-free section measurement path according to a blade stacking axis, a set section height, a measuring head and measurement parameters. According to the blisk blade section online measurement path planning method, planning of the blade on-line measurement section measurement path is achieved, the non-interference measuring rod direction of each measurement point is automatically planned,the method is used for blade section gear detection in milling, and the path planning efficiency is high. The whole blisk blade section online measurement is adopted to avoid the problem of efficiency loss caused by disassembly off-line measurement in blade finish machining, improve the utilization rate of a machine tool, rapidly obtain the contour error and characteristic parameters of a detection section gear, provide d