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公开(公告)号：US10220484B2
公开(公告)日：2019-03-05
申请号：US15604174
申请日：2017-05-24
Applicant: CITIC Dicastal CO., LTD.
Inventor： Bowen Xue , Jiandong Guo
Abstract: Disclosed is a size-variable wheel deburring device including combined manipulators, a transfer manipulator, a burr brushing system, fixture systems, and so on. Pneumatic fingers grip shanks of retaining pins to bring pin bodies into fit with first retaining sleeves and second retaining sleeves, and retaining lugs with guide grooves. Springs are compressed to cause 90-degree rotation of pin bodies such that retaining lugs come into retaining grooves of the second retaining sleeves. A brush is driven by a driving motor to rotate and elevated by right elevating cylinders to contact with a back cavity of a wheel for deburring. The size-variable wheel deburring device is capable of automatically adjusting the size of the brush and of each fixture according to the diameters of wheels in use, and realizing mixed online burr brushing, and additionally has the characteristics of advanced technique, high automation degree, good universality, and safe and stable performance.
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公开(公告)号：US20190060941A1
公开(公告)日：2019-02-28
申请号：US16113052
申请日：2018-08-27
Applicant: CITIC Dicastal CO., LTD.
Inventor： Weidong Liu , Fengyan Liu , Jiandong Guo , Xiaoguang Huang , Bowen Xue , Yao Zheng
IPC: B05B15/00
Abstract: A protective device for spraying of a wheel is mainly composed of a support, a cylinder, a push plate, bases, floating shafts, shaft sleeves, stop screws, copper sleeves, rotatable pins, springs, elastic collars, end covers, flange plates, guards and a mandrel, wherein the bases and the cylinder are fixed on the support, a flange plate is fixed on each base, an output shaft of the cylinder is connected with the push plate, a copper sleeve is enclosed in each base via an elastic collar, an end cover encloses a spring and a floating shaft inside a shaft sleeve, and the spring is connected with the floating shaft and an end cover respectively.
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公开(公告)号：US10213890B2
公开(公告)日：2019-02-26
申请号：US15603693
申请日：2017-05-24
Applicant: CITIC Dicastal CO., LTD.
Inventor： Bowen Xue , Jiandong Guo
Abstract: Disclosed is a deburring device for a back cavity of a wheel, composed of a machine frame, a clamping and rotating system, a rising and falling translation system and brush units. Jaws clamp a wheel on a roller way, upper cylinders enable the wheel to rise through four upper guide posts, and a first servo motor enables the wheel to move to upsides of conical sleeves through a second gear rack and a second gear; the upper cylinders enable the wheel to fall, and outer sides of the four jaws are in fit with the conical sleeves; a second motor enables the wheel to rotate in a clamped state; a first motor drives a bottom plate and a brush system to rotate in a circumferential direction through a first synchronizing belt; a second servo motor drives a first brush to rotate, a third servo motor drives a second brush to rotate, and brush hairs of the two brushes apply brushing forces of different directions to a back cavity of the wheel; a direction of rotation of the wheel is opposite to that of the brush system; and lower cylinders enable the brush system to rise through lower guide posts, and the brush system can carry out deburring when the brush system is in contact with the back cavity of the wheel.
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公开(公告)号：US10196087B2
公开(公告)日：2019-02-05
申请号：US14990217
申请日：2016-01-07
Applicant: CITIC Dicastal CO., LTD
Inventor： Bowen Xue , Yacong Zhang , Jiandong Guo , Yongning Wang , Zhihua Zhu , Changhai Li
Abstract: The present invention relates to a method for drilling in steering knuckles, which comprises locating a casted steering knuckle onto a drilling fixture for a steering knuckle, and aligning the center lines of the maching points of the left and right pieces of the steering knuckle. The method provided by the present invention can meet the requirement for simultaneously drilling the left and right symmetrical pieces of the steering knuckle when in use, and in the meantime, has outstanding advantages of advance technology, high positioning precision, firmness in positioning, high machining efficiency and the like.
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公开(公告)号：US20180335292A1
公开(公告)日：2018-11-22
申请号：US15688900
申请日：2017-08-29
Applicant: CITIC Dicastal CO.,LTD.
Inventor： Bowen Xue , Haiyi Wang , Huayou Li , Zhanku Wang , Jiandong Guo
CPC classification number: G01B5/252 , B23Q17/22 , G01B5/0025 , G01B5/28
Abstract: Disclosed is a coaxiality detecting tool composed of a hexagon flange nut, a measuring column and a detection sleeve. When the coaxiality detecting tool is used, a cone of the measuring column is matched with a cone hole of a detected workpiece, the hexagon flange nut is matched with a threaded column of the measuring column, and the measuring column is fixed on the workpiece; an inner hole of the detection sleeve is matched with a detection column, the conical surface of the detection sleeve is in contact with the orifice of a ΦE hole in the workpiece, whether the whole conical surface is in uniform contact with the orifice of the ΦE hole is observed, and if in uniform contact, the detected coaxiality is qualified, otherwise, the detected coaxiality is unqualified.
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Patent Agency Ranking
公开(公告)号：US09981309B2
公开(公告)日：2018-05-29
申请号：US15385114
申请日：2016-12-20
Applicant: CITIC Dicastal CO.,LTD
Inventor： Bowen Xue , Lihua Liu , Jiandong Guo , Weidong Liu , Yao Zheng
CPC classification number: B22D17/2007 , B05B13/0221 , B05B13/0242 , B05B13/0285 , B05B13/0421 , B05B13/06 , B05C1/027 , B05C13/02 , B22D25/02 , B60B2310/202
Abstract: The present invention discloses a wheel mold spraying device, which is composed of a frame, a servo motor, a servo electric cylinder, a hollow shaft, a nozzle and the like. Four side molds of a wheel are respectively placed on four slide plates; hand wheels are rotated to adjust the slide plates to proper positions through lead screws and guide rails; the servo motor drives the rotation of the hollow shaft and the nozzle through belt wheels and a synchronous belt, and the nozzle is automatically opened; and through guide posts, the servo electric cylinder lifts the nozzle to the top end while rotating, in which case the process of spraying for the four side molds can be completed.
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公开(公告)号：US09956572B2
公开(公告)日：2018-05-01
申请号：US15364393
申请日：2016-11-30
Applicant: CITIC Dicastal CO., LTD
Inventor： Bowen Xue , Jiandong Guo
Abstract: The present invention provides a universal wheel spraying protection device, which is composed of a chassis, springs, a cone shaft, a tray, sliding blocks and composite tensioning sleeves. When the universal wheel spraying protection device is in use, a wheel is placed on a conical surface of an upper end of the tray, supporting springs are compressed by self weight of the wheel, and the tray is pressed down under the action of guiding columns and guiding sleeves; meanwhile, each sliding block drives the corresponding composite tensioning sleeve to move outwards under the action of the cone shaft; after a central hole is tensioned, the sliding blocks stops radial movement, and the tray also stops axial movement; and at this time, the central hole is protected by the composite tensioning sleeves, and a flange face is protected by the conical surface of the tray.
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公开(公告)号：US09889534B2
公开(公告)日：2018-02-13
申请号：US15172496
申请日：2016-06-03
Applicant: CITIC Dicastal CO., LTD
Inventor： Bowen Xue , Yacong Zhang , Jiandong Guo , Weidong Liu , Yao Zheng
Abstract: The present invention relates to an improved on-line deburring device of a wheel valve hole, having a frame, electric cylinders, an air cylinder, grinding heads, a motor, guide rails and a transmission shaft. In use, the present invention can meet the requirements for deburring the wheel valve hole; meanwhile, the device has the characteristics of high production efficiency, advanced technique, high automation degree, stable performance, etc.
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公开(公告)号：US09879966B2
公开(公告)日：2018-01-30
申请号：US15093936
申请日：2016-04-08
Applicant: CITIC Dicastal CO., LTD
Inventor： Bowen Xue , Jiandong Guo , Qi Cang , Xiuwei Wang
CPC classification number: G01B5/0004 , G01B5/0025
Abstract: The present invention discloses a fixture, which is composed of a base plate, a support column, a profiling positioning block, support rods, positioning sleeves and the like. When in use, the fixture provided by the present invention can meet the requirement for performing three-coordinates measuring on a blank and a finished product subjected to machining for a steering knuckle workpiece, and simultaneously has the characteristics of simple structure, low manufacturing cost, convenient use and the like.
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公开(公告)号：US20170348781A1
公开(公告)日：2017-12-07
申请号：US15603607
申请日：2017-05-24
Applicant: CITIC Dicastal CO., LTD.
Inventor： Bowen Xue , Jiandong Guo
CPC classification number: B23D79/04 , B23D79/021 , B24B9/04
Abstract: Disclosed is a ferrule type wheel deburring device, which includes a machine frame, cylinders, motors, clamp units, a brush, guide posts, guide sleeves, etc. According to the ferrule type wheel deburring device, when in use, the size of a lower brush can be automatically adjusted according to the diameter of a wheel, and burrs of all places of a front surface of the wheel can be effectively removed; and meanwhile, the ferrule type wheel deburring device has the characteristics of advanced technology, high degree of automation, high universality and safe and stable performance.
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