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公开(公告)号：US10780545B2
公开(公告)日：2020-09-22
申请号：US15893119
申请日：2018-02-09
Applicant: CITIC DICASTAL CO., LTD
Inventor： Huiying Liu , Hongsen Zhang
Abstract: Disclosed is a device for removing tool joint edge burrs from a cap opening of a wheel. The cap opening of the wheel is an opening configured to mount a decorative cap of the wheel. The tool joint edge burrs are formed inside the cap opening of the wheel during machining the wheel and are a circular edge inside the cap opening. The device includes a cutter system which is configured to remove the tool joint edge burrs from the cap opening of the wheel by a first cutting edge and a second cutting edge of the cutter system.
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公开(公告)号：US10603755B2
公开(公告)日：2020-03-31
申请号：US16117439
申请日：2018-08-30
Applicant: CITIC Dicastal CO., LTD.
Inventor： Huiying Liu , Bowen Xue
Abstract: Disclosed is a lubricating device for wheel machining, which is composed of an air compressor, a safety valve, an oil drain valve, an oil tank, an oil filling port, an oil quantity regulating valve, an oil mist pressure regulating valve and the like. The air compressor is fixed on a frame, and an oil mist pressure regulating knob is connected outside the regulating valve; the other path is connected to an air pressure regulating valve, and an air pressure regulating knob is connected outside the regulating valve; an oil mist pressure gauge interface is arranged between the oil mist pressure regulating valve and an oil mist generator, and an oil mist pressure gauge is connected outside the interface; an air pressure gauge interface is arranged between the air pressure regulating valve and an air separator, and a compressed air pressure gauge is connected outside the interface.
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公开(公告)号：US10569335B2
公开(公告)日：2020-02-25
申请号：US16032488
申请日：2018-07-11
Applicant: CITIC Dicastal CO., LTD
Inventor： Minghua Liu , Yingjun Zhou , Weidong Liu , Xiao Liu , Xiaoguang Huang , Jiandong Guo , Huiying Liu , Yuexin Lu , Zhiyuan Yu , Ruixiao Zhou
Abstract: The invention discloses a wheel machining tool. A rough turning tool and a finish turning tool are respectively arranged on two sides of a tool head, the primary declination angle β of the rough turning tool is set to 90° to 120°, and the primary declination angle α of the finish turning tool is set to 85° to 95°; the axial height difference between the rough turning tool and the finish turning tool is set to 0.2-0.5 mm; the distance c between the rough turning tool and the tool head is set to 5-8 mm, and the distance b between the finish turning tool and the tool head is set to 3-5 mm. The rake angle δ of the rough turning tool is set to 12°-15°, the rake angle γ of the finish turning tool is set to 14°-17°.
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34.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
Applicant: CITIC Dicastal CO.,LTD
Inventor： Huiying Liu , Dan Yao , Lei Liu
IPC: B41F17/08
Abstract: 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
Applicant: CITIC Dicastal CO., LTD.
Inventor： Huiying Liu , Zhen Li , Dan Yao
IPC: G01B5/20 , G01B7/16 , G01M17/013
Abstract: 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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Patent Agency Ranking
公开(公告)号：US20190285394A1
公开(公告)日：2019-09-19
申请号：US16025878
申请日：2018-07-02
Applicant: CITIC Dicastal CO., LTD.
Inventor： Huiying Liu , Haifeng Yuan
IPC: G01B5/12
Abstract: A gage for detecting the diameter of a bolt hole back socket consists of a go side cylinder, a first holder, a first digital depth gage, a first screw, a handle, a no-go side cylinder, a second screw, a second holder and a second digital depth gage. The gage can meet the detection requirement for the plane diameter of a bolt hole back socket of a wheel. An operator can use the gage to quickly detect whether the plane diameter of the bolt hole back socket is qualified, so that high-precision complete detection is realized. The gage converts depth detection into determination on whether the diameter is qualified.
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公开(公告)号：US20190201941A1
公开(公告)日：2019-07-04
申请号：US15894048
申请日：2018-02-12
Applicant: CITIC Dicastal CO., LTD.
Inventor： Huiying Liu , Yuexin Lu
CPC classification number: B08B3/041 , B08B5/023 , B23Q11/0042 , B60S3/042
Abstract: An immersed wheel cleaning device is composed of a wheel feeding system, a wheel cleaning system and a wheel discharging and blowing system. Cleaning and blowing of each wheel comprise four steps: step 1, feeding and clamping; step 2, primary cleaning; step 3, secondary cleaning; and step 4, blowing and discharging. Ordered engagement of discharging and feeding is realized by cyclic switching of manipulators, and the steps are engaged, so that the cycle time is greatly reduced.
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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
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.
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公开(公告)号：US20190193169A1
公开(公告)日：2019-06-27
申请号：US15894068
申请日：2018-02-12
Applicant: CITIC Dicastal CO., LTD.
Inventor： Huiying Liu , Yule Zhou
CPC classification number: B23B41/00 , B23B39/003 , B23B39/161 , B23B39/168 , B23B2215/08 , B23B2220/04 , B23Q5/22 , B23Q2220/004 , B23Q2705/10
Abstract: A wheel bolt hole chamfer device is composed of a base, a support frame, a lower servo motor, a turntable, stop blocks, guide rails, strong springs, a driving friction wheel, driven shafts, driven friction wheels, chamfer cutters and the like. The device can be put into a production line as a fourth-procedure machining device, and bolt hole chamfers are no longer machined in three procedures, so that the three-procedure machining time is reduced; and after the fourth procedure for machining the bolt hole chamfers is supplemented, the machining time of a single wheel is shortened, and the efficiency is improved. The device integrates pitch diameter adjustment and rotating drive of the chamfer cutters, so that a drive system and a power system are greatly simplified, i.e., the manufacturing cost of the device is reduced, all bolt hole chamfers can be machined at the same time.
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公开(公告)号：US20190193166A1
公开(公告)日：2019-06-27
申请号：US15894058
申请日：2018-02-12
Applicant: CITIC Dicastal CO., LTD.
Inventor： Huiying Liu , Long Yang
CPC classification number: B23B31/28 , B05B12/32 , B23B2231/28
Abstract: A wheel spraying protection device is composed of a hollow mounting rack, an electric cylinder, a tray, an electromagnetic chuck, a sleeve, a piston, a soft rubber cover, a support column, an end cover, high temperature resistant plastic protective plugs, springs and iron posts. The device can play a role in protecting during a wheel spraying process, and solves the problem that a flange face, a center hole and bolt hole conical surfaces are adhered with paint. The device has the characteristics of advanced process, easiness in manufacturing, simple structure, strong function and the like.
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