知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

180 records (took 0.016 seconds)

    Wrist mechanism of an industrial robot
    21.
    发明授权
    Wrist mechanism of an industrial robot 失效
    工业机器人手腕机构

    公开(公告)号：US4586868A

    公开(公告)日：1986-05-06

    申请号：US624508

    申请日：1984-06-19

    Applicant: Seiichiro Nakashima ,  Shigemi Inagaki ,  Susumu Ito

    Inventor： Seiichiro Nakashima ,  Shigemi Inagaki ,  Susumu Ito

    IPC: B25J9/10 ,  B25J17/02 ,  B25J19/02 ,  B66C1/00

    CPC classification number: B25J17/0283 ,  B25J9/101

    Abstract: A wrist mechanism of an industrial robot provided at the extremity of the robot arm (20) and having two degrees of freedom of motion enabling a wrist unit (30) to perform a tilting motion and a swivel motion about two substantially perpendicular intersecting axes respectively. Either a motion transmitting mechanism for the tilting motion of the wrist unit or a motion transmitting mechanism for the swivel motion of the wrist unit (80, 82, 90, 92, 96) is provided with a bevel gear mechanism (96) to change the direction of motion transmission through an angle of 90.degree.. Overtravel detecting means (110a, 110b, 120a, 120b) for detecting the overtravel of both the above-mentioned motions and datum position of motion detecting means (112a, 112b, 122a, 122b) are coaxially arranged about one of the above-mentioned perpendicular intersecting axes.

    Abstract translation: PCT No.PCT / JP83 / 00368 Sec。 371日期1984年6月19日 102（e）日期1984年6月19日PCT提交1983年10月20日PCT公布。 公开号WO84 / 01539 日期1984年4月26日。工业机器人的手腕机构，其设置在机器人手臂（20）的末端并具有两个运动自由度，使得腕部（30）能够执行倾斜运动和围绕 两个基本上垂直的相交轴。 用于腕部单元的倾斜运动的运动传递机构或用于腕部（80,82,90,92,96）的旋转运动的运动传递机构设置有伞齿轮机构（96），以改变 运动方向传播90度角。 用于检测运动检测装置（112a，112b，122a，122b）的上述运动和基准位置的超程的超行程检测装置（110a，110b，120a，120b）围绕上述垂直线 相交轴。

    Automated device
    22.
    发明授权
    Automated device 失效
    自动装置

    公开(公告)号：US4299529A

    公开(公告)日：1981-11-10

    申请号：US5800

    申请日：1979-01-23

    Applicant: Hajimu Inaba ,  Shigemi Inagaki

    Inventor： Hajimu Inaba ,  Shigemi Inagaki

    IPC: B25J9/10 ,  B25J17/02 ,  B25J9/00

    CPC classification number: B25J9/101 ,  B25J17/02 ,  B25J17/0208 ,  B25J17/0241

    Abstract: An automated device comprising an arm, a wrist which is rotatably held by the arm at predetermined angles and a hand which is rotatably held by the wrist, wherein the wrist includes an apparatus for varying the angle of the axis of the wrist with respect to the axis of the arm, and the varying apparatus has a device for adjusting the angle. In the above device, the wrist may be bent in all directions.

    Abstract translation: 一种自动装置，包括臂，手腕，其以预定角度由臂可旋转地保持，手由手腕可旋转地保持，其中手腕包括用于改变手腕的轴线相对于手腕的角度的装置 并且变化的装置具有用于调节角度的装置。 在上述装置中，手腕可以在各个方向弯曲。

    Manipulator
    23.
    发明授权
    Manipulator 失效
    操纵器

    公开(公告)号：US4113115A

    公开(公告)日：1978-09-12

    申请号：US805840

    申请日：1977-06-13

    Applicant: Hashimoto Yoshio

    Inventor： Hashimoto Yoshio

    IPC: B25J9/00 ,  B25J9/04 ,  B25J9/10 ,  B65G47/90

    CPC classification number: B25J9/109 ,  B25J9/041 ,  B25J9/101 ,  B25J9/102

    Abstract: A manipulator for industrial purposes constructed with a housing for accommodating therein major component parts such as driving mechanism therefor; a main shaft held in a rotatable manner; an auxiliary shaft concentrically fitted in the main shaft; an arm member fixedly supported on the top of the auxiliary shaft; a hand member for clamp-holding the work-piece therein; a control shaft which is concentrically fitted within the auxiliary shaft; a reversible electric motor fixedly provided on one external surface part of the housing; a worm gear member; a worm provided on the motor; a group of gears or a gear train for moving the auxiliary shaft; another group of gears for rotating the control shaft; a supporting frame integrally formed with the main shaft; an intermittent gear; a device to cause the main shaft to follow the movement of the worm gear after the main shaft is rotated for a certain definite rotational angle; and a device to detect rotation of the main shaft after it is rotated for a certain definite angle, and to cause the reversible electric motor to rotate forwardly or inversely, the worm on the motor shaft, worm gear, two groups of gears, supporting frame, intermittent gear, and means for causing the main shaft to follow the movement of the worm gear being accommodated within the housing.

    Turning movement device for material handling apparatus
    24.
    发明授权
    Turning movement device for material handling apparatus 失效
    用于材料处理装置的旋转运动装置

    公开(公告)号：US3848753A

    公开(公告)日：1974-11-19

    申请号：US28671472

    申请日：1972-09-06

    Applicant: ELECTROLUX AB

    Inventor： BORG S ,  HESSON C ,  NILSSON E

    IPC: B23Q3/18 ,  B23Q7/04 ,  B25J9/10 ,  B25J15/02 ,  B25J17/02 ,  B25J19/00 ,  F16D71/04

    CPC classification number: B25J17/0241 ,  B23Q3/18 ,  B23Q7/04 ,  B25J9/101 ,  B25J15/0206 ,  B25J19/0091

    Abstract: The material handling apparatus is a robot which is capable of moving articles from and to a plurality of positions. The entire apparatus is constituted of several units which perform various movements. One of the units is an arm having a gripper attached to its free end. The gripper is mounted on a device that imparts a turning movement to an article being handled. Damping structures are mounted in the device which provide the proper damping for the gripper in the end positions of the turning movement, and are easily adjustable for different loading conditions. If desired, the gripper can be interchanged for a different gripper.

    Abstract translation: 材料处理装置是能够将物品从多个位置移动到多个位置的机器人。 整个装置由执行各种运动的多个单元构成。 其中一个单元是具有附着在其自由端的夹持器的臂。 夹具安装在将待转动的物品转动的装置上。 阻尼结构安装在装置中，其在转动运动的终点位置为夹持器提供适当的阻尼，并且在不同的负载条件下容易调节。 如果需要，夹具可以互换用于不同的夹具。

Patent Agency Ranking