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公开(公告)号：US20180003475A1
公开(公告)日：2018-01-04
申请号：US15636752
申请日：2017-06-29
Applicant: CITIC Dicastal CO., LTD
Inventor： Bowen Xue , Jiandong Guo
CPC classification number: G01B5/0009 , G01B3/14 , G01B5/0004 , G01B5/0025 , G01B5/143 , G01N29/4472 , G08C21/00
Abstract: A checking fixture for a steering knuckle. In use, a workpiece is mounted on the checking fixture, three locating points of the workpiece in the X direction respectively correspond to a supporting pin I, a supporting pin II and a supporting pin III, a locating taper hole limiting the motion of the workpiece in a YZ plane corresponds to the floating pin, and a locating point of the workpiece in the Y direction levelly fit to a supporting surface of a locating pin; after location is completed, the workpiece is tightly clamped by a jacking clamp, a press clamp I and a press clamp II. The checking fixture for the steering knuckle can measure the position accuracy of each hole of the steering knuckle workpiece, and can detect whether the relative height of the flange plane of the workpiece relative to the X-direction locating points is qualified.
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公开(公告)号：US20180001363A1
公开(公告)日：2018-01-04
申请号：US15636765
申请日：2017-06-29
Applicant: CITIC Dicastal CO., LTD
Inventor： Weidong Liu , Jiandong Guo , Bowen Xue
CPC classification number: B21B45/0233 , B21B45/0272 , B29C35/16 , B29C2035/1616 , B29D30/0643
Abstract: The present invention provides a blank water blowing device, which is mainly composed of a frame, a lift cylinder, an auxiliary board, guide shafts, linear bearings, bearing seats, a mounting rack, a lifting frame, a thrust cylinder, a linear guide rail, slide rail seats, sliding seats, a sprocket A, chains, sprockets B, a motor, bases, rotating shafts, glands, bearings, powered rollers, conveyor chains, an air supply pipe, air amplifiers, a support, driven rollers, flanges, a ball screw and the like. The blank water blowing device provided by the present invention can meet the requirement of blank water blowing and also has the characteristics of simple structure, convenience in manufacturing, stable performances, and capability of meeting the precision machining requirement.
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公开(公告)号：US20170348817A1
公开(公告)日：2017-12-07
申请号：US15604174
申请日：2017-05-24
Applicant: CITIC Dicastal CO., LTD.
Inventor： Bowen Xue , Jiandong Guo
CPC classification number: B24B9/04 , B24B5/44 , B24B29/005 , B24B41/00 , B24B41/06
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：US20170348769A1
公开(公告)日：2017-12-07
申请号：US15604447
申请日：2017-05-24
Applicant: CITIC Dicastal CO., LTD.
Inventor： Bowen Xue , Jiandong Guo
Abstract: A precast hole scab removing device is provided. The precast hole scab removing device is composed of a stand, floating columns, ejector pins, an air cylinder, clamp cylinders, supporting poles and the like. In use, a hole I and a hole II in a workpiece respectively match with a tapered part of a left floating column and a tapered part of a right floating column; by pressing down the workpiece, locating parts of the workpiece simultaneously match with the top end of a supporting pole I, the top end of a supporting pole II and the top end of a supporting pole III, a clamp cylinder I, a clamp cylinder II and a clamp cylinder III press the workpiece tightly, and at the moment, the workpiece is completely located; the air cylinder lifts down a lifting plate and the ejector pins through two guide pillars, the ejector pins are pressed into holes, in which scabs need to be removed, of the workpiece; and therefore, the scabs can be ejected out of the workpiece. The precast hole scab removing device can remove the scabs of precast holes of casting workpieces in use, the removing efficiency is high, the scabs are removed cleanly, and additionally, the precast hole scab removing device has the characteristics of high automation degree, simple structure, low manufacturing costs and the like.
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公开(公告)号：US20170209976A1
公开(公告)日：2017-07-27
申请号：US15412284
申请日：2017-01-23
Applicant: CITIC Dicastal CO., LTD
Inventor： Bowen Xue , Zhixue Wang , Jiandong Guo , Yao Zheng
Abstract: A size-adjustable adaptive online wheel deburring device, including a synchronous clamping and rotating system, a left brush system, and a right brush system. The synchronous clamping and rotating system enables the wheel to rotate in a clamped state; the servo electric cylinders and a servo motor adjust the left working wheel, the left adjusting wheel, the right adjusting wheel and the other left working wheel to respective corresponding positions, and adapt the shape of a belt-type brush to a back cavity shape and the radius of the wheel; other servo electric cylinders can adjust the positions of the right working wheel and right working wheel according to the back cavity shape and the size of the wheel, another servo electric cylinder can remove the burrs on the flange root corners and rim root corners of the wheel by adjusting the angle of the right brush system.
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Patent Agency Ranking
公开(公告)号：US20170182617A1
公开(公告)日：2017-06-29
申请号：US15392514
申请日：2016-12-28
Applicant: CITIC Dicastal CO., LTD
Inventor： Bowen Xue , Jiandong Guo
IPC: B24B9/04
CPC classification number: B24B9/04 , B24B29/005 , B24B29/04 , B24B41/067 , B24D13/145
Abstract: The present invention relates to a device for burring a front face of a wheel. The device is composed of a rack, a motor, a guide rail, air cylinders, brushes and the like. A sensor enables the wheel to be positioned on a roller way, a clamping air cylinder drives left rolls and right rolls via synchronous gears and gear racks to clamp the wheel, a servo motor drives the wheel to rotate at relatively low speed under the clamped condition, and the rotation direction of the wheel is opposite to that of the brushes; the air cylinders I enable a dust cover to go down, and the motor drives a gear I and a central brush via a shaft II to rotate at relatively high speed; the gear I drives a gear II and a gear III to rotate simultaneously at slightly slow speed, so as to drive an outer ring brush to also rotate at relatively slow speed; and the air cylinders II drive the central brush and outer ring brush to go down, and burring can be performed once the central brush and outer ring brush contact the front face of the wheel. When in use, the device provided by the present invention can burr the central part and the spoke of the wheel at different rotation speeds, and the problem that the traditional big disc brush has low linear speed at the central position when rotating at fixed angular speed is avoided.
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公开(公告)号：US20170182543A1
公开(公告)日：2017-06-29
申请号：US15364356
申请日：2016-11-30
Applicant: CITIC Dicastal CO.,LTD
Inventor： Bowen Xue , Jiandong GUO
CPC classification number: B21D53/264 , B21D3/14 , B21D22/18 , B21D53/30 , B60B2310/20 , B60B2900/911
Abstract: The present invention relates to an online roundness correcting device for a semifinished wheel, which consists of a jacking and rotating system, a left correcting system, a right correcting system and a central locating system. According to the online roundness correcting device provided by the present invention, in service, an online roundness correcting function for the semifinished wheel can be achieved, and the corrected wheel has good roundness and cylindricity, so that not only can the labor intensity for workers be lowered, but also the online roundness correcting device has the characteristics of high degree of automation, advanced process, simple structure and safe and stable performance.
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公开(公告)号：US20170120409A1
公开(公告)日：2017-05-04
申请号：US15337607
申请日：2016-10-28
Applicant: CITIC Dicastal CO., LTD
Inventor： Yao Zheng , Jiandong Guo , Weidong Liu , Bowen Xue , Xiaoguang Huang
IPC: B23Q17/20
CPC classification number: B23Q17/20 , B23B29/03403 , B23B2270/48 , B23Q17/0919
Abstract: The present invention provides a device and method for measuring dimensions of a back boring cutter. The device is formed by a measuring portion (1), a connecting portion (2) and a clamping portion (6). The measuring portion (1) has a first horizontal through hole (7), a horizontal hole (5) and a vertical hole (4). The clamping portion (6) comprises a second horizontal through hole (7′), a side wall of the second horizontal through hole (7′) is provided with a bolt hole (8), and a bolt (3) passes through the bolt hole (8) to install and fix a to-be-measured back boring cutter. One end of the connecting portion (2) is fixed on the measuring portion (1), while the other end is fixed on the clamping portion (6). The device and the method of the present invention have the advantages that simple measurement of important dimensions of the back boring cutter is realized, and dimension detection of the back boring cutter is simpler and more accurate.
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公开(公告)号：US09597865B2
公开(公告)日：2017-03-21
申请号：US15135952
申请日：2016-04-22
Applicant: CITIC Dicastal CO., LTD
Inventor： Bowen Xue , Jiandong Guo
IPC: B65G47/248 , B41F17/28 , B41F17/00
CPC classification number: B41F17/28 , B41F17/001 , B41P2200/31 , B60B2310/656 , B60B2310/658 , B60B2900/572
Abstract: A turnover device for wheel printing, which is composed of a stand, a servo motor, driving mechanisms, a turnover shaft, a tensioning air cylinder and the like. When in use, the turnover device provided by can meet the requirements for positioning a wheel fixed window and turning over the wheel, and meanwhile has the characteristics of simple structure, advanced technology, high automation degree, safe and stable performance.
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公开(公告)号：US20160354885A1
公开(公告)日：2016-12-08
申请号：US15152779
申请日：2016-05-12
Applicant: CITIC Dicastal CO., LTD
Inventor： Bowen Xue , Yacong Zhang , Jiandong Guo , Weidong Liu , Yao Zheng
Abstract: Disclosed is a steering knuckle drilling device, including a drilling machine, a bottom plate, guide rails, hydraulic cylinders, fixtures, a support post and a support block. When in use, the present invention can simultaneously drill the left and right symmetric workpieces of a steering knuckle and can conveniently install and dismount the workpieces.
Abstract translation: 公开了一种转向节钻孔装置，包括钻孔机，底板，导轨，液压缸，固定装置，支撑柱和支撑块。 在使用中，本发明可以同时钻一个转向节的左右对称工件，并可方便地安装和拆卸工件。
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