基于机械手技术的水浸超声波声场扫查系统

Ultrasonic Acoustic Field Scanning System Based on Manipulator Technology

传统的超声波声场扫查系统,都是以线性运动模组驱动超声波传感器进行XYZ轴三个方向的线性移动来进行声场测试,或者再增加A、B两个轴进行角度旋转,各个轴都是独立运动。这种传统的运动组合方式,可以驱动超声波传感器实现较为简单空间轨迹扫查,但是对于更复杂多变的空间轨迹运动需求,就有些力不从心。而基于机械手技术的驱动方式,可以实现复杂多变的空间运动轨迹和运动姿态。

In traditional scanning system, the ultrasonic sound field is tested by linear motion module which drives the ultrasonic sensor to move linearly in three directions of XYZ axis. Maybe another two axes A and B will be added for rotating at given angle. Each axis moves independently. The ultrasonic sensors can be driven by this traditional motion combination to achieve a simple space trajectory scanning. However, it may not go well for the space trajectory movement which is more complex and variable. Based on the driving mode of manipulator technology, the motion trajectory and attitude in the complex and variable space can be achieved.