SEALING APPARATUS AND ARTICULATED ROBOT
    1.
    发明公开

    公开(公告)号:EP3912766A1

    公开(公告)日:2021-11-24

    申请号:EP21181891.9

    申请日:2019-09-24

    IPC分类号: B25J9/00 B25J17/00 B25J19/00

    摘要: A sealing apparatus for a robot and an articulated robot utilizing the sealing apparatus are provided. The sealing apparatus (100) includes a first enclosure (10) and a second enclosure (20). The second enclosure (20) may be rotatably connected to the first enclosure (10) such that the first enclosure (10) and the second enclosure (20) cooperatively define a gap (50) between the first enclosure (10) and the second enclosure (20). The sealing apparatus (100) may further include a seal (30) disposed in the gap (50) such that the seal (30) and the second enclosure (20) cooperatively define a chamber (331). The sealing apparatus (100) also includes an elastomer (40) disposed in the chamber (331). The elastomer (40) may be compressed by the seal (30) and the second enclosure (20) to generate an elastic force that presses the seal (30) against the first enclosure (10).