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11. 发明授权

US10384272B2 Large-stroke tensioning device in wheel machining process 有权
公开(公告)号：US10384272B2
公开(公告)日：2019-08-20
申请号：US15635652
申请日：2017-06-28
申请人： CITIC Dicastal CO., LTD
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.

12. 发明授权

US10279449B2 Wheel deburring deivce 有权
公开(公告)号：US10279449B2
公开(公告)日：2019-05-07
申请号：US15392644
申请日：2016-12-28
申请人： CITIC Dicastal CO., LTD
发明人： Bowen Xue , Jiandong Guo
IPC分类号： B24B9/04 , B24B19/28 , B24B5/44 , B24B41/02 , B24B29/00 , B24B5/46
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.

13. 发明授权

US10220485B2 Online burr removing device for wheel 有权
公开(公告)号：US10220485B2
公开(公告)日：2019-03-05
申请号：US15423683
申请日：2017-02-03
申请人： CITIC Dicastal CO., LTD
发明人： Bowen Xue , Haiping Chang , Jiandong Guo
IPC分类号： B24B29/04 , B24B29/00
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.

14. 发明授权

US10220484B2 Size-variable wheel deburring device 有权
公开(公告)号：US10220484B2
公开(公告)日：2019-03-05
申请号：US15604174
申请日：2017-05-24
申请人： CITIC Dicastal CO., LTD.
发明人： Bowen Xue , Jiandong Guo
IPC分类号： B24B5/44 , B24B9/04 , B24B29/00 , B24B41/00 , B24B41/06
摘要： 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.

15. 发明申请

US20190060941A1 PROTECTIVE DEVICE FOR SPRAYING OF ALUMINUM ALLOY WHEEL 审中-公开
公开(公告)号：US20190060941A1
公开(公告)日：2019-02-28
申请号：US16113052
申请日：2018-08-27
申请人： CITIC Dicastal CO., LTD.
发明人： Weidong Liu , Fengyan Liu , Jiandong Guo , Xiaoguang Huang , Bowen Xue , Yao Zheng
IPC分类号： B05B15/00
CPC分类号： B05B15/00 , B05B12/26 , B05B12/30
摘要： 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.

16. 发明授权

US10213890B2 Deburring device for back cavity of wheel 有权
公开(公告)号：US10213890B2
公开(公告)日：2019-02-26
申请号：US15603693
申请日：2017-05-24
申请人： CITIC Dicastal CO., LTD.
发明人： Bowen Xue , Jiandong Guo
IPC分类号： B24B5/44 , B24B9/04 , B24B29/00 , B24B41/00 , B24B41/06 , B24B47/10
摘要： 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.

17. 发明授权

US10196087B2 Method for drilling a steering knuckle casting 有权
公开(公告)号：US10196087B2
公开(公告)日：2019-02-05
申请号：US14990217
申请日：2016-01-07
申请人： CITIC Dicastal CO., LTD
发明人： Bowen Xue , Yacong Zhang , Jiandong Guo , Yongning Wang , Zhihua Zhu , Changhai Li
IPC分类号： B62D7/18 , B23B35/00 , B23B41/00
摘要： 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.

18. 发明申请

US20180335292A1 COAXIALITY DETECTING TOOL 审中-公开
公开(公告)号：US20180335292A1
公开(公告)日：2018-11-22
申请号：US15688900
申请日：2017-08-29
申请人： CITIC Dicastal CO.,LTD.
发明人： Bowen Xue , Haiyi Wang , Huayou Li , Zhanku Wang , Jiandong Guo
IPC分类号： G01B5/252 , G01B5/28 , B23Q17/22
CPC分类号： G01B5/252 , B23Q17/22 , G01B5/0025 , G01B5/28
摘要： 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.

19. 发明授权

US09981309B2 Wheel mold spraying apparatus 有权
公开(公告)号：US09981309B2
公开(公告)日：2018-05-29
申请号：US15385114
申请日：2016-12-20
申请人： CITIC Dicastal CO.,LTD
发明人： Bowen Xue , Lihua Liu , Jiandong Guo , Weidong Liu , Yao Zheng
IPC分类号： B05B13/02 , B05C13/02 , B22D17/20 , B05C1/02 , B05B15/04 , B05B13/04 , B22D25/02
CPC分类号： B22D17/2007 , B05B13/0221 , B05B13/0242 , B05B13/0285 , B05B13/0421 , B05B13/06 , B05C1/027 , B05C13/02 , B22D25/02 , B60B2310/202
摘要： 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.

20. 发明授权

US09956572B2 Universal wheel spraying protection device 有权
公开(公告)号：US09956572B2
公开(公告)日：2018-05-01
申请号：US15364393
申请日：2016-11-30
申请人： CITIC Dicastal CO., LTD
发明人： Bowen Xue , Jiandong Guo
IPC分类号： B05B15/04 , B60B7/01 , B60B7/00
CPC分类号： B05B12/24 , B05B12/30 , B05B12/32 , B60B7/00 , B60B7/01 , B60B2310/616
摘要： 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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