公开(公告)号：US20200338687A1

公开(公告)日：2020-10-29

申请号：US16669446

申请日：2019-10-30

Applicant: CITIC Dicastal Co., Ltd.

Inventor： Weimin CAI ,  Jiandong Guo ,  Xiaoguang Huang ,  Yajun Wang ,  Xiao Liu ,  Lijie Hu ,  Yao Zheng ,  Zhiyuan Yu

IPC: B24B29/04

Abstract: The present disclosure discloses a wheel rim finishing device. A motor is fixedly mounted on a stand through a shaft sleeve I. A supporting body is arranged on the stand. The side, close to a locating disk, of the supporting body is provided with an outer roller. An inner driving roller body and an inner driven roller body are arranged at a position, close to the outer roller, on the inner side of the locating disk. The wheel rim finishing device is simple in structure and high in universality, and may adapt to wheel types with different rim structures.

公开(公告)号：US20190061007A1

公开(公告)日：2019-02-28

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: B23B3/10 ,  B60B30/06 ,  G01B17/02

CPC classification number: B23B3/10 ,  B23B5/28 ,  B23B13/02 ,  B23B2215/08 ,  B23B2260/128 ,  B23B2270/10 ,  B23P13/02 ,  B23Q3/18 ,  B23Q17/00 ,  B60B30/06 ,  B60B2310/231 ,  B60B2900/111 ,  B60B2900/112 ,  G01B17/02

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.

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.

公开(公告)号：US11660720B2

公开(公告)日：2023-05-30

申请号：US16669446

申请日：2019-10-30

Applicant: CITIC Dicastal Co., Ltd.

Inventor： Weimin Cai ,  Jiandong Guo ,  Xiaoguang Huang ,  Yajun Wang ,  Xiao Liu ,  Lijie Hu ,  Yao Zheng ,  Zhiyuan Yu

IPC: B24B29/04 ,  B21D53/30

CPC classification number: B24B29/04 ,  B21D53/30

Abstract: The present disclosure discloses a wheel rim finishing device. A motor is fixedly mounted on a stand through a shaft sleeve I. A supporting body is arranged on the stand. The side, close to a locating disk, of the supporting body is provided with an outer roller. An inner driving roller body and an inner driven roller body are arranged at a position, close to the outer roller, on the inner side of the locating disk. The wheel rim finishing device is simple in structure and high in universality, and may adapt to wheel types with different rim structures.