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    Wheel positioning face scanning device
    2.
    发明申请
    Wheel positioning face scanning device 有权

    公开(公告)号：US20210154785A1

    公开(公告)日：2021-05-27

    申请号：US17092815

    申请日：2020-11-09

    Applicant: CITIC Dicastal Co., Ltd.

    Inventor： Weimin Cai ,  Minghua Liu ,  Haidong Du

    IPC: B23Q3/18 ,  B23Q17/24

    Abstract: The present invention discloses a wheel positioning face scanning device comprising a rack to which a motor is fixed, an output end of the motor is fixedly connected vertically upward to a positioning disc, a center of the positioning disc is fixedly connected vertically upward to a positioning shaft, and a radial positioning ring is fixed at the top end of the positioning shaft, which is capable of improving wheel yield and processing quality.

    Wheel flange planeness detection device
    6.
    发明授权
    Wheel flange planeness detection device 有权

    公开(公告)号：US10571240B2

    公开(公告)日：2020-02-25

    申请号：US15801860

    申请日：2017-11-02

    Applicant: CITIC Dicastal CO., LTD

    Inventor： Huiying Liu ,  Weimin Cai

    IPC: G01B5/28 ,  G01B5/207 ,  G01B5/00 ,  G01B3/22

    Abstract: Disclosed is a wheel flange planeness detection device, comprising a frame, a lifting cylinder, a lifting platform, guide posts, a support frame, a servo motor, a bearing seat, a shaft, a bearing, a rotating platform, guide rails, a sliding block, a small chain wheel, a large chain wheel, a clamping cylinder, a chain wheel driving motor, a left sliding plate, rotating shafts, rotating wheels, a visual sensor, clamping guide rails, gear rack structures, a right sliding plate, intelligent dial indicators, a support plate, a linear motor and a motor support. The device may monitor the state of flange planeness in an automatic production line in real time; when the flange planeness is out of tolerance, the device may immediately give an alarm, and the technologist adjusts the machining process in time after receiving the alarm, thereby avoiding a large batch of rejects.

    Wheel lightweight machining fixture and method
    8.
    发明授权
    Wheel lightweight machining fixture and method 有权

    公开(公告)号：US10335859B2

    公开(公告)日：2019-07-02

    申请号：US15797345

    申请日：2017-10-30

    Applicant: CITIC Dicastal CO.,LTD.

    Inventor： Huiying Liu ,  Changhai Li ,  Weimin Cai ,  Yajun Wang

    IPC: B23B5/28 ,  B60B30/06 ,  B23B3/10 ,  G01B17/02 ,  B23B13/02

    Abstract: Disclosed are a wheel lightweight machining fixture and method. The fixture comprises a rotating chuck, an electric cylinder, a guide rail, a slide block, a first linear motor, radial positioning blocks and the like. When the electric cylinder drives the slide block to move along the guide rail, the position where an first ultrasonic thickness measuring sensor is in contact with a wheel spoke can be adjusted, so that the spoke thicknesses at different positions can be detected. Through motion of the turrets, an second ultrasonic thickness measuring sensor can contact the outer rim of the wheel and detect the rim wall thickness. By integrating a measurement feedback system into the manufacturing process, the disclosure provides a fixture and a method for minimum entity machining of the rim wall thickness and the spoke thickness of a wheel during the first stage turning process, thereby realizing lightweight manufacturing of the wheel.

    Flexible clamping device
    10.
    发明授权
    Flexible clamping device 有权

    公开(公告)号：US09878454B1

    公开(公告)日：2018-01-30

    申请号：US15594540

    申请日：2017-05-12

    Applicant: CITIC Dicastal CO., LTD.

    Inventor： Yao Zheng ,  Jiandong Guo ,  Lei Yang ,  Zhiyuan Yu ,  Weimin Cai ,  Bowen Xue ,  Xiaoguang Huang ,  Xuesong Wang ,  Yuexin Lu ,  Yukun Yang ,  Yongwang Zhao

    IPC: B25B1/12 ,  B25J15/00

    CPC classification number: B25J15/0028 ,  B25B5/003 ,  B25B5/006 ,  B25B5/04 ,  B25B5/14

    Abstract: The present disclosure provides a flexible clamping device, which is composed of a housing, a shaft I, a sleeve I, a cylinder, a connector, a shaft II, a clamping spring, a protective pad, a pressure block, a shaft III, a sleeve II and a bottom plate. The bottom plate is provided with two steps on which wheels having different sizes are fixed respectively. When the large-sized wheel is put on the bottom step, the cylinder drives the connector to move right in a plane, the protective pad on the pressure block presses the hub of the wheel, and the function of compacting the large-sized wheel is thus realized; when the small-sized wheel is put on the bottom step, the cylinder drives the connector to continuously move right in the plane, the protective pad on the pressure block presses the hub of the wheel, and the function of compacting the small-sized wheel is thus realized. The flexible clamping device in use can meet the requirement of mixed-line high precision clamping in the wheel burr brushing process, has the characteristics of ideal effect, high efficiency, safety and reliability in work and high degree of automation, and is particularly suitable for batch production on production lines.

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