英德
有道
百度
谷歌
图片
维基
百科
圆锥头的
coneheaded
- 本文阐述了一种新的光波导型三向力触觉传感器的工作原理和基本结构，并设计了实验系统.这种传感器由一个橡胶垫和一个光波导路等组成，在橡胶垫的一侧制作圆柱触头阵列，在其另一侧制作圆锥触头阵列，使得每个圆柱触头下面分布2×2个圆锥触头.圆柱触头与施力的物体接触，而圆锥触头与光波导板接触.施加到圆柱触头上的力的三个分量可以通过该圆柱触头所对应的2×2个圆锥触头与光波导板接触时溢出的光斑面积确定.通过CCD摄取此光斑送入计算机进行图象处理，从而可求出光斑面积大小.实验结果显示了力的三个分量能通过圆锥触头的四个接触面积求出.
The present paper describes the implementation of and experiments on a new three-axis tactile sensor applying an optical wave guide plate.The sensor is comprised of a sparse array of columnar feelers and a dense array of conical feelers，which are formed on opposite sides of a rubber sheet.The columnar feelers contact objects while the conical feelers contact the optical wave guide plate.Three components of a force vector applied to the columnar feeler are identified from contact areas of four conical feelers that are covered by one columnar feeler.The contact points photographed using a CCD camera are transferred into computer to process，The experimental results show that the three components of the force vector can be calculated from the four contact areas.
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