DESKTOP TYPE RECTANGULAR COORDINATE ROBOT COMBINED WITH 3-DEGREES OF FREEDOM WRIST DEVICE

摘要

The present invention relates to a desktop type rectangular coordinate robot combined with three degrees of freedom wrist device and, more specifically, to an industrial robot combined with three degrees of freedom wrist device in a tool attachment shaft of a desktop type rectangular coordinate robot. According to the present invention, the desktop type rectangular coordinate robot combined with a three degrees of freedom wrist device comprises: a desktop type rectangular coordinate robot wherein an X-axis drive unit, a Y-axis drive unit, and a Z-axis drive unit respectively perform a straight-line motion to a perpendicular direction; and a wrist device mounted on the Z-axis drive unit and realizing three degrees of freedom by a first or a third rotational member which is rotated around each rotational shaft by a driving source.