| 摘要 |
A factory robot capable of adjusting the pitch thereof is provided to carry product by employing an arm so that the height of a loading part of the robot is controlled through the driving of the arm. A factory robot includes a robot frame, six wheel drivers(10), and six arm drivers. The six arm drivers are provided between the robot frame and the wheel drivers. The wheel driver includes a wheel and a pulley(11) connected to the shaft of the wheel. A power is delivered to the wheel through a timing belt(1). The pulley is engaged with a shaft of a gear(20) through a coupling(12). The gear is connected to a DC motor(21), and the DC motor is connected to an encoder(22) in series. The speed of the wheel is controlled through the feedback of a sensor signal from the encoder.
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