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公开(公告)号：US11331729B2
公开(公告)日：2022-05-17
申请号：US16746940
申请日：2020-01-19
发明人： Xiao Liu , Jiandong Guo
摘要： A wheel hub special drilling device comprises a main shaft transmission device, which has a transmission mechanism base and a transmission mechanism mounted on the transmission mechanism base, wherein the transmission mechanism comprises an X-axis transmission mechanism, a Y-axis transmission mechanism and a Z-axis transmission mechanism which are used for respectively moving a main shaft in three vertical axial directions; a main shaft, which is mounted on the vertical Z-axis transmission mechanism; a drilling tool, which is mounted on the main shaft and is rotationally driven by the main shaft; a clamp device, which is used for clamping and fixing a wheel hub to be processed.
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公开(公告)号：US11203229B2
公开(公告)日：2021-12-21
申请号：US16257250
申请日：2019-01-25
发明人： Zuo Xu , Bowen Xue , Chuanqun Li , Weidong Liu , Jiandong Guo
摘要： An assembled wheel includes a spoke, a T nut, a screw, a fixing ring, a rim, a brake drum. In use, the T nut is installed in the outermost T groove of the spoke; a second boss on a connecting ring fits with the groove on the back of the spoke; the spoke, the connecting ring and the fixing ring are connected together by the first screw; grooves on the outer side of the brake drum fit with a first boss in the right circumferential direction of the fixing ring; and the second screw axially fixes the brake drum in the fixing ring through a spacer.
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公开(公告)号：US11168972B2
公开(公告)日：2021-11-09
申请号：US16564846
申请日：2019-09-09
发明人： Zuo Xu , Bowen Xue , Hujun Wu , Jiandong Guo
IPC分类号： G01B5/252
摘要： The present disclosure is to provide a detection device. The detection device is configured to measure the coaxiality of the three camshaft mounting holes of the valve chamber cover during usage; and meanwhile, the detection device has the characteristics of high measurement accuracy, simple structure, low production cost, and the like.
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公开(公告)号：US11084141B2
公开(公告)日：2021-08-10
申请号：US15937103
申请日：2018-03-27
发明人： Zuo Xu , Bowen Xue , Guorui Wu , Xuesong Wang , Jiandong Guo
摘要： Wheel back cavity groove processing equipment is disclosed in the present application, which includes a lower lifting system, a central brush system, groove brush systems, a synchronous clamping and rotating system, a left brush system, a right brush system, an upper lifting system and the like. The wheel back cavity groove processing equipment not only may be used for removing burrs from wheel back cavity grooves, but also may be used for removing burrs from bolt holes, a center hole, spoke edges and transverse corners, and simultaneously has the characteristics of high automation degree, high removal efficiency, advanced process, strong generality, and high safety and stability.
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公开(公告)号：US10940552B2
公开(公告)日：2021-03-09
申请号：US16508133
申请日：2019-07-10
发明人： Zuo Xu , Bowen Xue , Baojun Zhang , Jiandong Guo
摘要： A wheel spinning flash cutting device includes a rack, a turnover cylinder, a connection rod, a top plate, a first guide rail, a sliding plate, bearing pedestals, first shafts, rollers, a clamping cylinder, a first motor, a belt wheel, a base, a synchronous belt, second shafts, second rails, a support, a cutting blade, a second motor, a feed cylinder and a bracket.
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公开(公告)号：US10752475B2
公开(公告)日：2020-08-25
申请号：US15609705
申请日：2017-05-31
发明人： Weidong Liu , Fengyan Liu , Jiandong Guo , Yongwang Zhao
摘要： Disclosed is a chuck disassembly and transfer device, which is composed of a telescopic cylinder, a cylinder support, a second linear guide rail, a second guide rail sliding seat, a lifting support, a chuck, a lifting chain, a lifting cylinder and the like, wherein the cylinder support and the second linear guide rail are fixed on the frame, the lifting support is connected with the second linear guide rail via the second guide rail sliding seat, and the telescopic cylinder is capable of driving the lifting support and the chuck to move horizontally along the second linear guide rail; the lifting cylinder is fixed on the lifting support, the chuck is connected with an output shaft of the lifting cylinder via the lifting chain, and the lifting cylinder is capable of driving the chuck to move vertically.
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公开(公告)号：US10518373B2
公开(公告)日：2019-12-31
申请号：US15605491
申请日：2017-05-25
发明人： Weidong Liu , Fengyan Liu , Jiandong Guo , Xiao Liu , Yao Zheng , Yongwang Zhao , Honghai Zhou
摘要： 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.
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公开(公告)号：US10384272B2
公开(公告)日：2019-08-20
申请号：US15635652
申请日：2017-06-28
发明人： Weidong Liu , Jiandong Guo , Bowen Xue
IPC分类号： B23B31/12 , B23B31/40 , B23B31/173 , B23Q3/06
摘要： The invention relates to a large-stroke tensioning device in a wheel machining process. The large-stroke tensioning device in the wheel machining process comprises a base (1), a servo motor (2), a mounting plate (3), a connecting plate (4), a shaft sleeve (5), an oil cylinder (6), a gland (7), bearings (8), a connecting shaft (9), a chassis (10), positioning pins (11), a flange plate (12), springs (13), sliding pedals (14), an expanding core (15), a protector (16) and the like. The large-stroke tensioning device can meet requirements of clamping and positioning of a wheel, and meanwhile has the characteristics of simple structure, convenience in manufacturing, stable performance and capability of meeting machining requirements on precision.
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公开(公告)号：US10279449B2
公开(公告)日：2019-05-07
申请号：US15392644
申请日：2016-12-28
发明人： Bowen Xue , Jiandong Guo
摘要： A wheel deburring device includes a machine frame, a wheel delivery and positioning mechanism mounted in the frame, and a brush for brushing off burrs from a wheel. The brush is movably mounted to the frame through a rising and falling plate and a sliding plate rack connected with the plate via first guide rails, the brush being able to rotate by a servo motor mounted in the frame and to rise and fall by a rising and falling cylinder. A first servo electric cylinder is mounted so that the first cylinder can adjust angles of the brush. A second servo electric cylinder is fixed at one side of the rising and falling plate, and its output end is connected with the rack so that the second cylinder can adjust positions of the brush through first guide rails.
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公开(公告)号：US10220485B2
公开(公告)日：2019-03-05
申请号：US15423683
申请日：2017-02-03
发明人： Bowen Xue , Haiping Chang , Jiandong Guo
摘要： The present invention discloses an online burr removing device for a wheel. The device comprises a brush moving system, online transfer parts, clamp units, a lifting plate rotating part. When the device is used, one motor can simultaneously drive an inner brush, an outer brush and a plurality of round brushes to rotate, and the rotating speeds of the three kinds of brushes can be appropriate by setting an appropriate drive ratio; the device can avoid the problem that the linear speed is low in the center but high at the outer edge when an integrated brush rotates at the same angular speed; meanwhile, the device has the characteristics of high automation degree, advanced process, simple structure and high safety and stability.
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