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公开(公告)号：US20190061089A1
公开(公告)日：2019-02-28
申请号：US15801427
申请日：2017-11-02
发明人： Huiying Liu , Lijie Hu , Xiaopeng Chen , Zenglei He , Yongwang Zhao
摘要： Disclosed is a wheel corner polishing device, being composed of a station switching system, a valve hole polishing system, a bolt hole polishing system and a rim and cap section synchronous polishing system. The device can meet the requirement of an automatic production line, and can automatically polish four positions including bolt hole corners, a valve hole corner, outer rim corners and cap section corners of a wheel via reasonable process layout, upper and lower stations and coordination of the systems, so that the minimum fillets of the four positions meet the requirements. The device has the characteristics of short cycle, high efficiency, skilful design, strong generality, easy manufacture and the like.
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公开(公告)号：US11660720B2
公开(公告)日：2023-05-30
申请号：US16669446
申请日：2019-10-30
发明人： Weimin Cai , Jiandong Guo , Xiaoguang Huang , Yajun Wang , Xiao Liu , Lijie Hu , Yao Zheng , Zhiyuan Yu
摘要： 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.
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公开(公告)号：US10513004B2
公开(公告)日：2019-12-24
申请号：US15801427
申请日：2017-11-02
发明人： Huiying Liu , Lijie Hu , Xiaopeng Chen , Zenglei He , Yongwang Zhao
摘要： A wheel corner polishing device includes a station switching system, a valve hole polishing system, a bolt hole polishing system and a rim and cap section synchronous polishing system. The wheel corner polishing device can automatically polish four positions including bolt hole corners, a valve hole corner, outer rim corners and cap section corners of a wheel via upper and lower stations and coordination of the systems.
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公开(公告)号：US11607766B2
公开(公告)日：2023-03-21
申请号：US16503535
申请日：2019-07-04
发明人： Huiying Liu , Lijie Hu
摘要： A device for removing wheel burrs with first brushes and second brushes includes a wheel positioning and pressing system configured to position and press of the wheel, a center cap mouth burr removing system configured to remove burrs of the wheel cap mouth with the second brushes, and a wheel spoke back cavity burr removing system configured to remove burrs of the wheel spoke back cavity with the first brushes. The first brushes are mounted on an expandable first capsule and the second brushes are mounted on an expandable second conical capsule, and filling the expandable first capsule and the expandable second conical capsule with air and removing air from the expandable first capsule and the expandable second conical capsule change the shapes of the first brushes and the second brushes to accommodate wheels with different shape and size for deburring.
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公开(公告)号：US11280601B2
公开(公告)日：2022-03-22
申请号：US17102314
申请日：2020-11-23
发明人： Xiao Liu , Lijie Hu , Yingjie Wang
摘要： The present invention discloses an inspection tool for surface of paint that is capable of detecting if a diameter of the minimum surface without paint of a mounting surface of a bolt hole is qualified, and if a height of surface without paint of side wall of a bolt hole as a counter hole exceeds a given range. The present invention is of simple structure and is convenient for use.
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公开(公告)号：US20210156661A1
公开(公告)日：2021-05-27
申请号：US17102314
申请日：2020-11-23
发明人： Xiao Liu , Lijie Hu , Yingjie Wang
摘要： The present invention discloses an inspection tool for surface of paint that is capable of detecting if a diameter of the minimum surface without paint of a mounting surface of a bolt hole is qualified, and if a height of surface without paint of side wall of a bolt hole as a counter hole exceeds a given range. The present invention is of simple structure and is convenient for use.
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公开(公告)号：US20200338687A1
公开(公告)日：2020-10-29
申请号：US16669446
申请日：2019-10-30
发明人： Weimin CAI , Jiandong Guo , Xiaoguang Huang , Yajun Wang , Xiao Liu , Lijie Hu , Yao Zheng , Zhiyuan Yu
IPC分类号： B24B29/04
摘要： 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.
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公开(公告)号：US10603763B2
公开(公告)日：2020-03-31
申请号：US15904842
申请日：2018-02-26
发明人： Huiying Liu , Yongwang Zhao , Lijie Hu
IPC分类号： B24B41/02 , B24B19/28 , B24B9/04 , B24B5/44 , B24B47/12 , B24B31/00 , B24B29/00 , B24D13/14 , B24B9/02 , B24B41/06 , B24B41/00
摘要： A wheel shape follow-up burr brushing device can brush burrs from a front, a back cavity and a spoke root groove of the wheel. The heights of brushes are adjusted, so that the brushes follow up the shape of the front, the back cavity and the spoke root groove of the wheel. The wheel is put onto a positioning roller bed by a manipulator, a positioning clamping cylinder drives four clamping wheels to clamp the wheel, four clamping wheel drive motors drive the wheel to be in a low-speed rotating state; two second cylinders drive a second rotating table to be fed downwards, two first cylinders drive a first rotating table to be fed upwards, and the rotating wheel is matched with the rotating brushes to brush burrs from the front, the back cavity and the spoke root groove of the wheel.
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公开(公告)号：US20190193241A1
公开(公告)日：2019-06-27
申请号：US15904842
申请日：2018-02-26
发明人： Huiying Liu , Yongwang Zhao , Lijie Hu
CPC分类号： B24B47/12 , B24B9/02 , B24B29/005 , B24B31/003 , B24B41/02 , B24B41/06 , B24D13/145
摘要： A wheel shape follow-up burr brushing device is composed of lower guide posts, lower cylinders, a first lifting table, a first servo motor, a lower rotating table, back cavity brush adjustment cylinders, I-shaped sliding blocks, a concave block, front brush adjustment cylinders and the like. The heights of brushes are adjusted, so that the contour formed by six brushes can be consistent with the back cavity of a wheel in shape, and the brushes follow up the shape of the back cavity of the wheel; the inclination angle of the brush and the depth of the brush entering the groove can be adjusted, so that the brush follows up the shape of a spoke root groove; and the heights of the brushes can be adjusted to match the shape of the front of the wheel, so that the brushes follow up the shape of the front of the wheel.
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