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    Flexible clamping device
    11.
    发明授权
    Flexible clamping device 有权

    公开(公告)号：US10518373B2

    公开(公告)日：2019-12-31

    申请号：US15605491

    申请日：2017-05-25

    Applicant: CITIC Dicastal CO., LTD

    Inventor： Weidong Liu ,  Fengyan Liu ,  Jiandong Guo ,  Xiao Liu ,  Yao Zheng ,  Yongwang Zhao ,  Honghai Zhou

    IPC: B23Q3/10 ,  B23Q3/06 ,  B23Q1/52 ,  B23B31/28

    Abstract: The present application discloses a flexible clamping device. A sleeve is fixed on a base, an adjusting shaft is connected with a mandrel and the sleeve respectively, the mandrel is fixed on the upper end face of the adjusting shaft, and the bottom outer wall of the adjusting shaft is in small clearance fit with the inner wall of the sleeve; a lock screw is installed on the upper right side wall of the sleeve, a pinion is installed on the upper left side wall of the sleeve via a rotating shaft, saw teeth are provided on the side wall of a adjusting shaft, and the pinion can be engaged with the side teeth of the adjusting shaft.

    Wheel milling window fixture
    12.
    发明授权
    Wheel milling window fixture 有权

    公开(公告)号：US10427257B2

    公开(公告)日：2019-10-01

    申请号：US15808260

    申请日：2017-11-09

    Applicant: CITIC Dicastal CO., LTD.

    Inventor： Yao Zheng ,  Yeling Tian ,  Zegong He ,  Yongwang Zhao ,  Yukun Yang ,  Guangcai Wei

    IPC: B25B11/00 ,  B23Q3/06 ,  B23Q3/08 ,  B23C3/00

    Abstract: Disclosed is a wheel milling window device, composed of a bottom plate, guide blocks, clamping slide blocks, mounting keys, hydraulic cylinders, hydraulic pipelines, connecting blocks, pressure claws, first rotating shafts, second rotating shafts, end face blocks, a mandrel, a mandrel seat, a locking jackscrew, a mandrel height adjusting post, a mandrel guide post, a mandrel guide post locking screw, a locking ring, circumferential positioning posts and circumferential slide blocks. The device can reduce the manufacturing cost, shorten the manufacturing period, effectively reduce the time for replacing a fixture and improve the efficiency of milling a wheel window.

    Wheel cleaning device
    13.
    发明授权
    Wheel cleaning device 有权

    公开(公告)号：US10399126B2

    公开(公告)日：2019-09-03

    申请号：US15803009

    申请日：2017-11-03

    Applicant: CITIC Dicastal CO., LTD

    Inventor： Huiying Liu ,  Yao Zheng

    IPC: B08B3/02 ,  B60S3/04 ,  B05C13/02 ,  B05C11/10 ,  B05C7/00

    Abstract: Disclosed is a wheel cleaning device, comprising a frame, a waste water recovery tank, lifting guide posts, a feeding support plate, a lifting cylinder, a lifting platform, a support plate, an adjusting cylinder, a left slide plate, bolt hole cleaning spray pipes, clamping cylinders, a left clamping slide plate, a central cleaning spray pipe, clamping wheels, left spray pipes, left upper spray pipes, right upper spray pipes, right spray pipes, shafts, a right clamping slide plate, servo motors, clamping guide rails, clamping system support plates, a support, a right slide plate, a gear rack structure and a guide rail. The device can clean aluminum scraps remaining in bolt holes, flange drainage channels and weight reduction pits, meets the requirements of automatic production lines, and has the characteristics of compact structure, flexibility, practicability, stability, high efficiency and the like.

    PROTECTIVE DEVICE FOR SPRAYING OF ALUMINUM ALLOY WHEEL
    15.
    发明申请
    PROTECTIVE DEVICE FOR SPRAYING OF ALUMINUM ALLOY WHEEL 审中-公开

    公开(公告)号：US20190060941A1

    公开(公告)日：2019-02-28

    申请号：US16113052

    申请日：2018-08-27

    Applicant: CITIC Dicastal CO., LTD.

    Inventor： Weidong Liu ,  Fengyan Liu ,  Jiandong Guo ,  Xiaoguang Huang ,  Bowen Xue ,  Yao Zheng

    IPC: B05B15/00

    CPC classification number: B05B15/00 ,  B05B12/26 ,  B05B12/30

    Abstract: A protective device for spraying of a wheel is mainly composed of a support, a cylinder, a push plate, bases, floating shafts, shaft sleeves, stop screws, copper sleeves, rotatable pins, springs, elastic collars, end covers, flange plates, guards and a mandrel, wherein the bases and the cylinder are fixed on the support, a flange plate is fixed on each base, an output shaft of the cylinder is connected with the push plate, a copper sleeve is enclosed in each base via an elastic collar, an end cover encloses a spring and a floating shaft inside a shaft sleeve, and the spring is connected with the floating shaft and an end cover respectively.

    Device and method for measuring the thickness and position tolerance of a wheel bolt hole
    18.
    发明申请
    Device and method for measuring the thickness and position tolerance of a wheel bolt hole 审中-公开

    公开(公告)号：US20170211921A1

    公开(公告)日：2017-07-27

    申请号：US15413896

    申请日：2017-01-24

    Applicant: CITIC Dicastal CO. LTD

    Inventor： Yao Zheng ,  Xiaoguang Huang ,  Jiandong Guo ,  Weidong Liu ,  Bowen Xue

    IPC: G01B5/14 ,  G01B5/06

    CPC classification number: G01B5/143 ,  G01B3/50 ,  G01B5/06

    Abstract: A device and method for measuring the thickness and position tolerance of a wheel bolt hole. The device includes a screw, a handle, a detection pillar and a base plate, where the handle and the base plate are fixed via the screw; the detection pillar is fixed onto the base plate through interference fit; and the detection pillar a bolt hole. The position tolerance and thickness of a bolt hole are measured simultaneously, and the labor intensity is reduced, and the existing bolt hole position tolerance detection tool can be modified for the use as the tool of the device, saving costs. The tool can detect the thickness of a bolt hole and qualitatively determine the range where the difference between the value of bolt hole thickness and the standard value approximately lies, and can be used for the grading of bolt hole thickness values based.

    On-line space detection device for wheel inner rim
    20.
    发明授权
    On-line space detection device for wheel inner rim 有权

    公开(公告)号：US11460295B2

    公开(公告)日：2022-10-04

    申请号：US16550353

    申请日：2019-08-26

    Applicant: CITIC Dicastal Co., LTD

    Inventor： Weidong Liu ,  Fengyan Liu ,  Jiandong Guo ,  Bowen Xue ,  Yao Zheng

    IPC: G01M17/013 ,  G01B21/02 ,  G06F3/03

    Abstract: An on-line space detecting device for wheel inner, which comprises a frame, a servo motor A, a synchronous gear A, a bottom plate, a synchronous belt, a synchronous gear B, a base, a connecting shaft, a servo motor B, a shaft sleeve A, a lower end cap, a connecting shaft B, a shaft sleeve B, an oil cylinder, a bearing A, an end cap, a gland, bearings B, a chassis, a flange, a locating pin, springs, rising flaps, a connecting shaft C, a protection, a rising core etc., the present disclosure can meet the needs of the space detection for wheel inner, and has the characteristics of simple structure, convenient manufacture, stable performance and precision of meeting the processing requirements, and can meet the needs of automatic production.

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