Fingertip for robot hand capable of sensing touch

摘要

The robot hand finger tip according to the present invention is a sensor for measuring the magnitude and direction of a force generated at a finger tip (tip part) when handling an object, and the plate spring is a ground plate (ground disk) for generating capacitance. ) And the spring for generating gap displacement, minimizing the number of parts, making the thickness of the sensor extremely thin, and thus measuring the contact force generated by most of the fingers and changing the shape of the fingers It has the characteristic of being free. In addition, the robot hand finger tip according to the present invention is a capacitive type, and assembly is completed only by bolting without cumbersome work such as bonding a strain gauge, and grounding is completed only by bolting and no additional grounding process is required, thereby increasing productivity. It can increase and lower the production cost.