Robotic hand for controlling movement in multiple axes

Details Robotic hand for controlling movement in multiple axes Robotic hand for controlling movement in multiple axes

1992-04-10

1993-09-14

Herrmann, Allan D.

Machine element or mechanism

Control lever and linkage systems

Multiple controlling elements for single controlled element

901 16, 901 23, G05G 1100, B25J 1800

Patent

active

052438724

ABSTRACT:
A robotic hand controls movement of a workpiece relative to three longitudinal axes in response to three control signals and relative to mutually perpendicular rotational axes .alpha. and .beta. in response to two control signals. Two C-shaped holders carry two motors having mutually perpendicular rotating shafts. Each holder includes two parallel flanges connected together by a web. The first motor is mounted on the first holder so its shaft extends between the first holder flanges. A second holder flange is mounted on the first motor shaft between the first holder flanges. The second motor is mounted on the second holder other flange. A carrier for the first holder responds to three of the signals which control movement of the first holder relative to the longitudinal axes.

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