Patent ID: 9089975
Filing Date: 2015-07-28
Classification: B23Q,B25J,Y10S,Y10T

Abstract:
1. A robotic arm, comprising: an arm member comprising a first pivot connection portion; a locating member fixedly connected to one end of said arm member; a sliding member movably mounted at said locating member; a stop member fixedly connected to said sliding member and adapted to limit the travel range of said sliding member relative to said sliding member and adapted to limit the travel range of said sliding member relative to said locating member; a wrist member comprising a second pivot connection portion and a third pivot connection portion, said second pivot connection portion being pivotally connected to said sliding member; a driving device comprising a body member and an extension member movable relative to each other by an external force, said body member being pivotally connected to said first pivot connection portion, said extension member being pivotally connected to said third pivot connection portion; and an adjustment screw mounted in said stop member and rotatable to change the relative position between said adjustment screw and said stop member.