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公开(公告)号：US20190063896A1
公开(公告)日：2019-02-28
申请号：US15797455
申请日：2017-10-30
发明人： Huiying Liu , Zhen Li , Dan Yao
IPC分类号： G01B7/16 , G01M17/013
CPC分类号： G01B7/16 , G01M17/013
摘要： A wheel blank inspection device is composed of a rack, a lower adjusting guide rail, a lower adjusting cylinder, a first left sliding table, a first gear rack, a first right sliding table and the like. A wheel rotates a circle at a low speed, when a first piezoelectric sensor, a second piezoelectric sensor and a third piezoelectric sensor do not pick up signals and probes of a first intelligent meter, a second intelligent meter and a third intelligent meter are in a compressed state all the time, the wheel blank is qualified, otherwise, the wheel blank is deformed greatly and unqualified. After inspection, the qualified blank enters a normal lower transfer roller bed, and the unqualified blank enters a reject roller bed.
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公开(公告)号：US20190032705A1
公开(公告)日：2019-01-31
申请号：US15839215
申请日：2017-12-12
发明人： Weidong Liu , Shengchao Zhang , Haiping Chang , Yingfeng Wang , Yeling Tian , Dan Yao , Zegong He
摘要： Disclosed is a secondary clamping device for a wheel. Two bearings and a spacing ring are closed in a base by a bearing end cover, a shaft sleeve is mounted on the bearings, a linear bearing and a gland are fixed on the shaft sleeve, a positioning pin is fixed at the top of the floating shaft, two ends of the spring A are respectively connected with the positioning pin and the linear bearing, and the positioning pin can move up and down under the action of the spring A. A pull rod is fixed on the gland, the outer wall of the floating column is connected with the inner hole of the shaft sleeve, two ends of the spring B are respectively connected with the gland and the floating column.
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公开(公告)号：US10512992B2
公开(公告)日：2019-12-24
申请号：US15840787
申请日：2017-12-13
发明人： Weidong Liu , Shengchao Zhang , Haiping Chang , Yingfeng Wang , Yeling Tian , Dan Yao
IPC分类号： B23P19/027 , B60B3/16
摘要： The present application discloses a wheel bolt pressing device, which includes a frame, a servo motor, a connecting shaft, a bottom plate, a mounting base, a cylinder, a support, a spring A, a pull pin, a limiting sleeve, a thrust bearing, a bracket, a bolt, a strong magnet, a bolt mounting rack, a large linear bearing, a guide shaft, a press-down cylinder, a cylinder flange, a balancing stand, a guard, rollers, a mounting shaft, a mounting rack, contacts, an elastic rubber band, a holder, pin rolls and the like. The device may meet the requirement of a wheel for pressing bolts on line in use, which has ideal effect, high efficiency, and high automation degree. In addition, the wheel bolt pressing device is safe and reliable in work, and is particularly suitable for batch production in production lines.
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公开(公告)号：US10596671B2
公开(公告)日：2020-03-24
申请号：US16052871
申请日：2018-08-02
发明人： Weidong Liu , Dan Yao , Xiaopeng Chen , Xing Wang , Haiping Chang
摘要： A milling fixture for forged wheel includes a connecting plate installed on a milling machine table, a linear bearing installed on the connecting plate, a small diameter end of a positioning rod penetrates through a spring and a linear bearing, and a limiting screw installed on a side wall of the linear bearing and connected with the positioning rod. Under the coaction of the spring and an external force, the positioning rod is configured to move in the linear bearing. Bidirectional threaded rods are uniformly installed on a bottom plate, one end of each of the bidirectional threaded rods penetrate through pressure claws, the pressure claws are sandwiched between compression nuts and the connecting plate. The fixture can meet the requirement for milling a forged wheel, and at the same time, has the characteristics of a simple structure, is convenient to manufacture, provides stable performance and is low cost.
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5.发明授权公开(公告)号：US10464308B2
公开(公告)日：2019-11-05
申请号：US15803167
申请日：2017-11-03
发明人： Huiying Liu , Dan Yao , Lei Liu
IPC分类号： B41F17/08
摘要： Disclosed is a double-station printing device for printing a steel grade on rims, comprising a first station driving cylinder, a second station driving cylinder, a second moving platform, sensor supports, visual sensors, support frames, lifting cylinders, guide posts, lifting platforms, steel grade printers and the like. In the working process of the device, a wheel inlet roller bed continuously feeds wheels, and a first station and a second station alternatively receive the wheels, thereby avoiding long-time waiting of the wheels on the wheel inlet roller bed.
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公开(公告)号：US10436568B2
公开(公告)日：2019-10-08
申请号：US15797455
申请日：2017-10-30
发明人： Huiying Liu , Zhen Li , Dan Yao
IPC分类号： G01B5/20 , G01B7/16 , G01M17/013
摘要： A wheel blank inspection device is composed of a rack, a lower adjusting guide rail, a lower adjusting cylinder, a first left sliding table, a first gear rack, a first right sliding table and the like. A wheel rotates a circle at a low speed, when a first piezoelectric sensor, a second piezoelectric sensor and a third piezoelectric sensor do not pick up signals and probes of a first intelligent meter, a second intelligent meter and a third intelligent meter are in a compressed state all the time, the wheel blank is qualified, otherwise, the wheel blank is deformed greatly and unqualified. After inspection, the qualified blank enters a normal lower transfer roller bed, and the unqualified blank enters a reject roller bed.
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公开(公告)号：US20230194171A1
公开(公告)日：2023-06-22
申请号：US17676297
申请日：2022-02-21
发明人： Lixin Huang , Meng Li , Tieqiang Chen , Liguang Xie , Jinwei Liu , Xiusong Dong , Dan Yao
CPC分类号： F27B3/18 , C22C1/026 , F27D27/005
摘要： The disclosure discloses an aluminum alloy material smelting device, comprising a furnace, a cutter packing device with a stirring shaft, a packing basket, a cutter-type stirring head, the stirring shaft connected with the packing basket, the bottom of the packing basket connected with a cutter-type stirring head, the cutter-type stirring head comprising a plurality of stirring blades, one end of the stirring blades connected with the bottom of the packing basket, the other end connected with each other on the central axis of the packing basket, and the side wall of the packing basket provided with a liquid passage hole to form liquid exchange with the solution outside the packing basket; the rotation of the cutter-type stirring head forming a solution vortex to accelerate the diffusion of added elements, and the vortex only formed under the stirring head, which will not damage the covering film formed on the surface of aluminum alloy, effectively prevent the scum on the surface from being involved in the solution again, thereby ensuring the consistency of the properties and chemical composition of the prepared aluminum alloy material, and reducing the influence of aluminum alloy scum on the solution.
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公开(公告)号：US10661402B2
公开(公告)日：2020-05-26
申请号：US16024266
申请日：2018-06-29
发明人： Weidong Liu , Xiaoyu Jiang , Xuesong Wang , Shengchao Zhang , Haiping Chang , Yingfeng Wang , Dan Yao
摘要： A fixture for suppressing tool vibration on an outer rim, wherein a pressure claw base, an end face block and a base are installed on the chuck, and the pressure claw is installed on the chuck; a lower pressure plate is fixed on the base, limiting columns and an upper pressure plate are installed on the lower pressure plate, with steel balls and a rubber strip being enclosed in a space formed by the lower pressure plate and the upper pressure plate; and a rubber strip is enclosed in an annular groove formed by a jaw A and a jaw B, and can move radially in the groove. The fixture in the present invention is configured to counteract the vibration of the wheel rim during machining, and thus can effectively eliminate the problem of tool vibration on the outer rim.
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公开(公告)号：US10605301B2
公开(公告)日：2020-03-31
申请号：US15839215
申请日：2017-12-12
发明人： Weidong Liu , Shengchao Zhang , Haiping Chang , Yingfeng Wang , Yeling Tian , Dan Yao , Zegong He
摘要： Disclosed is a secondary clamping device for a wheel. Two bearings and a spacing ring are closed in a base by a bearing end cover, a shaft sleeve is mounted on the bearings, a linear bearing and a gland are fixed on the shaft sleeve, a positioning pin is fixed at the top of the floating shaft, two ends of the spring A are respectively connected with the positioning pin and the linear bearing, and the positioning pin can move up and down under the action of the spring A. A pull rod is fixed on the gland, the outer wall of the floating column is connected with the inner hole of the shaft sleeve, two ends of the spring B are respectively connected with the gland and the floating column.
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公开(公告)号：US20190033173A1
公开(公告)日：2019-01-31
申请号：US15840748
申请日：2017-12-13
发明人： Weidong Liu , Shengchao Zhang , Haiping Chang , Yingfeng Wang , Yeling Tian , Dan Yao , Zegong He
IPC分类号： G01M17/02
摘要： The present application discloses a wheel runout detection device. A synchronous gear B is mounted on the output shaft of a servo motor, a synchronous gear A is connected with the synchronous gear B via a synchronous belt, a flange, an expansion sleeve and a cylinder are mounted on a flange plate, and two ends of a connecting shaft are respectively connected with the output shaft of the cylinder and an expansion core. The servo motor drives the flange, the expansion sleeve and the wheel to rotate via the synchronous gear A, the synchronous belt and the synchronous gear B. The device may meet the requirement of wheel runout detection in use, and has the characteristics of ideal effect, high efficiency and high working safety and reliability.
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