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    METHOD AND DEVICE FOR PROCESSING HEAT EXCHANGER
    5.
    发明公开
    METHOD AND DEVICE FOR PROCESSING HEAT EXCHANGER 审中-实审

    公开(公告)号：EP4434670A1

    公开(公告)日：2024-09-25

    申请号：EP22894854.3

    申请日：2022-11-16

    申请人： Sanhua (Hangzhou) Micro Channel Heat Exchanger Co. Ltd

    发明人： WANG, Feng ,  GAO, Qiang ,  JIANG, Jianlong ,  ZHONG, Xiaoming

    IPC分类号： B23P19/02 ,  B23P21/00 ,  B21D53/08 ,  F28F1/32

    CPC分类号： B23P19/02 ,  F28F1/32 ,  B25B11/02 ,  B21D53/08 ,  B23P21/00

    摘要： A method and device for processing a heat exchanger. The heat exchanger processing device comprises: a first assembly (1), wherein the first assembly (1) is used for placing a flat tube group (10), the first assembly (1) comprises a limiting portion (11), a lengthwise direction of the first assembly (1) is defined as a first direction, and the limiting portion (11) is used for limiting the flat tube group (10) in the first direction; and a second assembly (2), wherein at least part of the second assembly (2) is movable in the first direction, a height direction of the first assembly (1) is defined as a second direction, at least part of the second assembly (2) is located above the first assembly (1) in the second direction, the second direction is perpendicular to the first direction, and the second assembly (2) comprises a clamping member (21), the clamping member (21) being used for clamping a fin group (20); and a press-fitting member (22), the press-fitting member (22) being connected to the clamping member (21), and the press-fitting member (22) being movable in the second direction so as to press-fit the fin group (20) onto the flat tube group (10) in the second direction.

    ASSEMBLY MECHANISM, MANIPULATOR AND FASTENER ASSEMBLY LINE
    10.
    发明公开
    ASSEMBLY MECHANISM, MANIPULATOR AND FASTENER ASSEMBLY LINE 审中-实审

    公开(公告)号：EP4424460A1

    公开(公告)日：2024-09-04

    申请号：EP22946158.7

    申请日：2022-06-14

    申请人： Contemporary Amperex Technology Co., Limited

    发明人： XIA, Yijun

    IPC分类号： B23P19/06 ,  B25J11/00

    CPC分类号： B25J11/00 ,  B23P19/06

    摘要： The present application provides an assembly mechanism, a manipulator, and a fastener assembly line, belonging to the field of automatic manufacturing devices. The assembly mechanism includes an actuator, a first drive unit, and a first detector. The first drive unit is connected to the actuator, and the first drive unit is used for driving the actuator to move in a first direction, so that the actuator assembles a fastener. The first detector is used for obtaining a magnitude of a pressure acting on the fastener by the actuator and generating a pressure signal, and the first drive unit responds to the pressure signal to control the magnitude of the pressure acting on the fastener by the actuator within a preset range. The assembly mechanism of this structure can control force acting on the fastener by the actuator, thereby alleviating a phenomenon of inadequate assembly of the fastener due to too small force acting on the fastener by the actuator to ensure assembly accuracy of the fastener, and reducing a risk of damage to the fastener or a workpiece to be assembled due to too large force acting on the fastener by the actuator.