From single-dimensional force sensors to multi-dimensional force sensors
As a research object still developing, multi-dimensional force sensors still have many problems in robots, especially in the development of high-performance multi-dimensional force sensors and multi-dimensional force sensors. It is also a difficult problem in researching new multi-dimensional force sensors.
Compared with the single-dimensional force sensor, the six-dimensional force sensor mainly acts on the force in three directions of space. In addition to solving the monotonicity and consistency problem sensitive to the measured force component, it also needs to solve the problem caused by structural processing and process error. Inter-dimensional (inter-axis) interference problems, dynamic and static calibration problems, and decoupling algorithms and circuit implementations in vector operations can be said that the six-dimensional force sensor is an upgraded version of the single-dimensional force sensor.
The advantage of the six-dimensional force sensor is that it can force the teaching to drag and drop the teaching workload, and secondly, it can ensure the normal grinding of the grinding surface, and finally the tracking and polishing of the complex unknown surface can be realized.
Although the six-dimensional force sensor can achieve six dimensions of freedom in robot freedom, greatly improving the intelligence level of the robot, but the current market use in the industrial field is not very optimistic, I believe that we have the multi-dimensional force sensor of our ocean sensor. The robot product industry must be able to develop better and better.