Patent application number | Description | Published |
20120061981 | HAND AND ROBOT - A hand according to an embodiment includes a pair of supporting units, a pair of capturing claws, an opening-and-closing mechanism, and a reciprocating mechanism. The pair of capturing claws are supported on the inner surfaces of the pair of respective supporting units and capture a part. The opening-and-closing mechanism opens and closes the pair of supporting units along a reciprocating axis intersecting with longitudinal directions of the supporting units. The reciprocating mechanism causes the pair of capturing claws to rotate about the reciprocating axis to change the direction of each tip of the capturing claws. | 03-15-2012 |
20140203582 | ROBOT HAND AND ROBOT - A robot hand is provided. The robot hand includes a plurality of holding parts provided to be holdable of a plurality of workpieces, respectively, and a pneumatic drive for protruding one of the holding parts, when the holding part holds one of the workpieces, toward the workpiece with respect to one or more remaining holding parts by pneumatic pressure. | 07-24-2014 |
20140259613 | WORKPIECE ASSEMBLING APPARATUS AND WORKPIECE ASSEMBLING METHOD - A workpiece assembling apparatus includes: a conveyor configured to convey a workpiece; a plurality of robots arranged along the conveyor, the plurality of robots being configured to perform a same work on a workpiece conveyed by the conveyor; a parts-supplier configured to supply parts to the plurality of robots; and a controller configured to control the robots and the conveyor, wherein the controller controls the robot disposed at a downstream side to perform an unfinished work of the robot disposed at an upstream side in addition to a predetermined work in a case where the robot disposed at the upstream side has not completed a predetermined work. | 09-18-2014 |
20140271080 | ROBOT SYSTEM, CRANE TOOL, AND CONVEYANCE METHOD - A crane tool includes: a hook portion for hanging a work, attached to one arm section in a first robot arm having a base, a plurality of arm sections connected to the base in series, and a plurality of joints adapted to swing the arm sections, respectively, the crane tool; a counterweight portion; and a joint portion connecting the hook portion to the counterweight portion. The counterweight portion is located such that a joint swinging the arm section to which the hook portion is attached is interposed between the hook portion and the counterweight portion in substantially a horizontal direction. | 09-18-2014 |
20140277657 | MANUFACTURING SYSTEM - A manufacturing system includes: a plurality of processing devices capable of outputting processing information including a processing detail performed to a work; a processing tool capable of outputting backup information including a processing detail performed to the work; and a management device configured create management information by associating the processing information and the backup information with identification information identifying the work. | 09-18-2014 |
20140283353 | WORKPIECE ASSEMBLY LINE AND METHOD FOR PRODUCING WORKPIECE - A workpiece assembly line includes assembly units that assemble a workpiece, and a workpiece transfer unit that allows transfer of the workpiece between the workpiece transfer unit and each assembly unit. The assembly units are disposed around the workpiece transfer unit. The workpiece is transferred between the assembly units via the workpiece transfer unit. | 09-25-2014 |
20140283357 | WORKPIECE ASSEMBLY SYSTEM AND METHOD FOR ASSEMBLING WORKPIECE - A workpiece assembly system includes a first manual station in which a person performs an operation of providing a first component set onto a pallet; a first robot station in which a robot performs an operation of assembling the first component set into a workpiece on a surface plate; and a conveyor that conveys the pallet and the surface plate from the first robot station to a subsequent manual station. After the robot has removed the first component set from the pallet and before the robot finishes the operation in the first robot station, the pallet is conveyed to the subsequent manual station prior to the surface plate. | 09-25-2014 |
20140288712 | ROBOT DEVICE - A robot device is provided, which includes an arm body having a screw-fastening mechanism, a detector for detecting a force applied to the arm body, and a controller for controlling the arm body based on a detection result of the detector at the time of a screw-fastening operation by the screw-fastening mechanism. | 09-25-2014 |