End position control robot
AssigneeMotoda Denshi Kogyo Kabushiki Kaisha
InventorsKenro Motoda, Kensuke Hasegawa
Life of this patent
Estimating the term…
Abstract
An end position control robot constituted by a compound robot comprising a weight control apparatus a weight control robot having a link arm robot and a position control apparatus of a position control robot, both the apparatus being mechanically associated. The weight control apparatus is constructed so as to bear vertical load to control a vertical position and the position control apparatus is constructed in such a manner that a working end portion of the weight control apparatus is moved in a horizontal direction to carry out positioning, which leads to a precise positioning of the end portion of the arm in the case of load being transferred.
Claims6
An end position control robot, comprising:
- a main body;
- weight control means mounted on said main body, said weight control means comprising driving means mounted on said main body, an operating arm connected to said drive means for being moved with respect to said body and lifting means mounted on said operating arm for supporting a load and for moving said load vertically;
- position control means mounted in fixed position relative to said main body, said position control means comprising horizontal guide means and driving control means movable horizontally along said guide means to a selectable position thereon, said lifting means being coupled to said driving control means so that said lifting means can be operated to move a load vertically independently of said driving control means and so that said lifting means is movable horizontally by movement of said driving control means along said horizontal guide means.
Dependencies are inferred from the claim text.