公开(公告)号：US10518389B2

公开(公告)日：2019-12-31

申请号：US15887141

申请日：2018-02-02

Applicant: CITIC Dicastal CO., LTD.

Inventor： Huiying Liu ,  Dong Guo

IPC: B24D13/14 ,  B08B1/00 ,  B24B19/26 ,  B24B29/00

Abstract: A device for removing burrs from a flange face of a wheel is composed of a frame, guide posts, a feeding cylinder, a lifting table, a servo motor I, a bolt hole soft brush I, a center support, a servo motor II, a bolt hole soft brush II, a center hole soft brush, a transverse chute, longitudinal chutes, drainage channel soft brushes and the like. The zigzag shape of the drainage channel soft brushes can be adjusted to match the shape of flange drainage channels by adjusting the positions of the movable shaft I, the movable shaft II), the movable shaft III, the movable shaft IV and the movable shaft V in the chutes.

公开(公告)号：US10434620B2

公开(公告)日：2019-10-08

申请号：US15801420

申请日：2017-11-02

Applicant: CITIC Dicastal CO.,LTD.

Inventor： Huiying Liu ,  Hao Wu ,  Dong Guo

IPC: B24B27/00 ,  B23B5/00 ,  B21D53/30 ,  B23Q7/00

Abstract: A high-precision wheel rim burr removing device is composed of a rack, a base, longitudinal guide rails, a longitudinal servo motor, a first ball screw, a longitudinal moving plate, a transverse servo motor, transverse guide rails, a second ball screw and the like. A wheel is initially positioned and clamped by adopting the central hole, then the coaxiality deviation of the center hole and cap sections is eliminated, and the rotating center of the burr part of the outer rim is superposed with the rotating centers of cutters, so that high-precision burr removal is realized. The device has the characteristics of advanced process, stability, high efficiency, high degree of automation and the like.

公开(公告)号：US11326241B2

公开(公告)日：2022-05-10

申请号：US16508327

申请日：2019-07-11

Applicant: CITIC Dicastal CO., LTD.

Inventor： Lixin Huang ,  Zuo Xu ,  Chunhai Liu ,  Zhihua Zhu ,  Lisheng Wang ,  Yongfei Li ,  Dong Guo

IPC: C22F1/06 ,  B22D15/00 ,  C22C1/02 ,  C22C23/02

Abstract: A plastic wrought magnesium alloy includes a Mg—Al—Bi—Sn—Ca—Y alloy, prepared from the following chemical components in percentage by mass: 3 to 6.0% of Al, 1 to 3.0% of Bi, 0.5 to 2.0% of Sn, 0.02 to 0.05% of Ca, 0.02 to 0.05% of Y and the balance of Mg, in which the percentage sum of Ca and Y elements is more than 0.05% and less than 0.1%.

公开(公告)号：US20190202034A1

公开(公告)日：2019-07-04

申请号：US15887141

申请日：2018-02-02

Applicant: CITIC Dicastal CO., LTD.

Inventor： Huiying Liu ,  Dong Guo

IPC: B24D13/14 ,  B08B1/00 ,  B24B29/00 ,  B24B19/26

CPC classification number: B24D13/145 ,  B08B1/002 ,  B24B19/26 ,  B24B29/005

Abstract: A device for removing burrs from a flange face of a wheel is composed of a frame, guide posts, a feeding cylinder, a lifting table, a servo motor I, a bolt hole soft brush I, a center support, a servo motor II, a bolt hole soft brush II, a center hole soft brush, a transverse chute, longitudinal chutes, drainage channel soft brushes and the like. The zigzag shape of the drainage channel soft brushes can be adjusted to match the shape of flange drainage channels by adjusting the positions of the movable shaft I, the movable shaft II), the movable shaft III, the movable shaft IV and the movable shaft V in the chutes.

公开(公告)号：US11660718B2

公开(公告)日：2023-05-30

申请号：US16684795

申请日：2019-11-15

Applicant: CITIC Dicastal CO., LTD.

Inventor： Huiying Liu ,  Dong Guo

IPC: B24B9/04 ,  B24B27/00 ,  B24B19/00 ,  B24B29/00 ,  B24B29/04 ,  B24B5/44 ,  B24B41/06

CPC classification number: B24B9/04 ,  B24B5/44 ,  B24B19/00 ,  B24B27/0023 ,  B24B27/0076 ,  B24B29/005 ,  B24B29/04 ,  B24B41/067

Abstract: The present disclosure provides an adjustable device for removing burrs of a back cavity of a wheel. The adjustable device for removing the burrs of the back cavity of the wheel includes a frame provided with a rotary table inside, a support frame is fixedly connected to the rotary table, and a left rotary table and a right rotary table are arranged on the support frame. The device is ingenious in design, novel in conception, high in universality, short in cycle time and high in efficiency, and is suitable for removing burrs of wheels in different specifications.

公开(公告)号：US20190061092A1

公开(公告)日：2019-02-28

申请号：US15801420

申请日：2017-11-02

Applicant: CITIC Dicastal CO., LTD.

Inventor： Huiying Liu ,  Hao Wu ,  Dong Guo

IPC: B24B9/00 ,  B24B19/26

CPC classification number: B23B5/00 ,  B21D53/30 ,  B23B2215/08 ,  B23B2220/08 ,  B23C2215/085 ,  B23C2220/20 ,  B23C2270/12 ,  B23Q7/005 ,  B24B27/003 ,  B24B27/0076

Abstract: A high-precision wheel rim burr removing device is composed of a rack, a base, longitudinal guide rails, a longitudinal servo motor, a first ball screw, a longitudinal moving plate, a transverse servo motor, transverse guide rails, a second ball screw and the like. A wheel is initially positioned and clamped by adopting the central hole, then the coaxiality deviation of the center hole and cap sections is eliminated, and the rotating center of the burr part of the outer rim is superposed with the rotating centers of cutters, so that high-precision burr removal is realized. The device has the characteristics of advanced process, stability, high efficiency, high degree of automation and the like.