公开(公告)号：US20200171611A1

公开(公告)日：2020-06-04

申请号：US16574936

申请日：2019-09-18

Applicant: CITIC DICASTAL CO., LTD

Inventor： Weidong Liu ,  Liangjian Yue

IPC: B23Q3/18

Abstract: A wheel rotating transfer device includes a frame, a lifting cylinder, a flange, guide shafts, linear bearings, a bearing sleeve, a pressure bearing, a spacer ring, a radial bearing, a gear shaft, a bearing end cover, a lifting rack, a first linear guide rail, a precision stroke cylinder, a first guide rail sliding seat, a rack, a carrier, arms, brackets, a plurality of guide rail sliding seats, a plurality of linear guide rails, bearing blocks, screw nuts, a bidirectional screw, and a clamping cylinder. The wheel rotating transfer device can meet the requirements of rotating feed of wheels, has the characteristics of simple structure, convenient manufacture, stable performance, high positioning precision and the like, and is particularly suitable for automatic batch production.

公开(公告)号：US10662005B1

公开(公告)日：2020-05-26

申请号：US16523293

申请日：2019-07-26

Applicant: CITIC Dicastal CO., LTD.

Inventor： Jinling Yang ,  Li Yang ,  Zeyun Ma ,  Hongshen Zhang ,  Fengshan Qi ,  Lijun Zhang ,  Haibin Liu

IPC: B65G47/88 ,  B65G47/68 ,  B65G47/30 ,  B65G63/00 ,  B65G1/04

Abstract: A temporary storage and separation device for the wheels on the track line includes a main body bracket, a rotating mechanism, a turntable, a first connection rod, a second connection rod, a third connection rod, a fourth connection rod, a first blocking lever, a second blocking lever, a third blocking lever and a fourth blocking lever. The temporary storage and separation device for the wheels makes use of the turntable to drive the four blocking levers disposed at different positions to be extended or contracted to realize separation and temporary storage of the wheels in a transfer process; and meanwhile, photoelectric switches, reversible motors and a control unit cooperate with the temporary storage and separation device for the wheels to realize reversible transfer on the wheel transfer track line.

公开(公告)号：US20200149143A1

公开(公告)日：2020-05-14

申请号：US16508327

申请日：2019-07-11

Applicant: CITIC Dicastal CO., LTD.

Inventor： Lixin HUANG ,  Chunhai LIU ,  Zhihua ZHU ,  Lisheng WANG ,  Yongfei LI

IPC: C22F1/06 ,  C22C23/02 ,  C22C1/02 ,  B22D15/00

Abstract: A plastic wrought magnesium alloy includes a Mg—Al—Bi—Sn—Ca—Y alloy, prepared from the following chemical components in percentage by mass: 3 to 6.0% of Al, 1 to 3.0% of Bi, 0.5 to 2.0% of Sn, 0.02 to 0.05% of Ca, 0.02 to 0.05% of Y and the balance of Mg, in which the percentage sum of Ca and Y elements is more than 0.05% and less than 0.1%.

公开(公告)号：US20200147744A1

公开(公告)日：2020-05-14

申请号：US16508180

申请日：2019-07-10

Applicant: CITIC Dicastal CO., LTD.

Inventor： Yacong ZHANG ,  Bowen XUE ,  Hongbao WANG ,  Jiandong GUO

IPC: B24B9/04 ,  B24B41/06 ,  B24B47/12 ,  B24B47/22

Abstract: A wheel conformal burr brushing device includes a lower lifting driving system, a central burr brushing system, a lower gear lifting unit, first burr brushing systems, second burr brushing systems, a synchronous clamping driving system and an upper burr brushing system.

公开(公告)号：US20200147742A1

公开(公告)日：2020-05-14

申请号：US16503532

申请日：2019-07-04

Applicant: CITIC Dicastal CO., LTD.

Inventor： Yao ZHENG ,  Jiandong GUO ,  Lei YANG ,  Xuesong WANG ,  Xiaoguang HUANG ,  Weidong LIU ,  Zhihua ZHU ,  Changhai LI

IPC: B24B9/04 ,  B24B41/06 ,  B24B47/12 ,  B23C3/12 ,  B24B29/00

Abstract: A wheel deburring machine is capable of meeting the demand for mixed-line high-precision clamping in a wheel burr brushing process when being used and is ideal in effect, high in efficiency, safe and reliable in working and high in automation degree so as to be particularly suitable for mass production on a production line.

公开(公告)号：US20200147735A1

公开(公告)日：2020-05-14

申请号：US16508298

申请日：2019-07-11

Applicant: CITIC Dicastal CO., LTD.

Inventor： Bowen XUE ,  Baojun ZHANG ,  Jiandong GUO

IPC: B23P19/027

Abstract: A wheel press mounting device includes a rack, a servo motor, a synchronous belt, a working table, a base, a thrust bearing, a bearing pedestal, a shaft, a mandrel, hydraulic cylinders, a floating locating pin, strong magnets, floating shafts and a clamp platform.

公开(公告)号：US20200147663A1

公开(公告)日：2020-05-14

申请号：US16508205

申请日：2019-07-10

Applicant: CITIC Dicastal CO., LTD.

Inventor： Bowen XUE ,  Baojun CUI ,  Lei BAO ,  Jiandong GUO

IPC: B21D3/00 ,  B21D53/30 ,  B21C51/00

Abstract: A wheel end surface detection and correction device includes a rack, a detection system, a customized cylinder and a correction system.

公开(公告)号：US10569322B2

公开(公告)日：2020-02-25

申请号：US15482943

申请日：2017-04-10

Applicant: CITIC Dicastal CO., LTD

Inventor： Rui Li

IPC: B21D28/34 ,  B21D24/16 ,  B21K1/38 ,  B21J5/02 ,  B21D28/32 ,  B21D53/26 ,  B21K7/12

Abstract: An improved forged wheel trimming die, including a connecting rod, a lower die base lower plate, a bottom plate, a stripper guide pillar, a knockout rod, an ejector block, a lower die base stiffened plate, a lower die base upper plate, a lower die, a stripper plate, follow-up retainer plates, a shearing blade and a trimming rod. The improved forged wheel trimming die has the advantages that by adding two follow-up retainer plates to the stripper plate of the die, burrs of a forged wheel blank are constrained along the radial direction during the cutting, thereby avoiding breakage due to excessive deformation; in this way, the burrs can be protected from damage and knocked out successfully by the knockout rod after being cut off from the blank.

公开(公告)号：US10562359B2

公开(公告)日：2020-02-18

申请号：US16112054

申请日：2018-08-24

Applicant: CITIC Dicastal CO., LTD.

Inventor： Weidong Liu ,  Fengyan Liu ,  Jinling Yang

IPC: B60C25/18 ,  B21D53/30 ,  B23P19/10 ,  B23P19/12

Abstract: The present disclosure provides a device for inserting an inflating valve, comprising a synchronous clamping and centering mechanism, a synchronous rotating mechanism, a valve hole position detection mechanism and an inflating valve inserting mechanism. The device can meet the requirement for automatically inserting an inflating valve to a wheel, has the characteristics of simple structure, convenient manufacture, stable performance and precision that can meet the machining requirement, and can meet the requirements for automatic production.

公开(公告)号：US20200038895A1

公开(公告)日：2020-02-06

申请号：US16404401

申请日：2019-05-06

Applicant: CITIC Dicastal CO., LTD

Inventor： Weidong LIU ,  Na ZHANG ,  Liangjian YUE ,  Liguang XIE ,  Jing WANG ,  Shujuan LI

IPC: B05B12/30 ,  B60B7/06

Abstract: The present application provides a wheel bolt hole protection plug placing device, which includes a frame, a lifting cylinder, guiding shafts, high precision linear bearings, a flange, a connecting shaft, a roller way, a bracket, a first base, a first bearing, a first sleeve, a rotating cylinder with braking function, an end cap, a second base, a second bearing, a second sleeve, a shaft, first linear bearings, contactors, springs, a synchronous cam, a gland, a visual sensor, a mounting frame, a first linear guiding rail, a first guiding rail sliding seat, a first screw nut, a first screw, a first servo motor and so on.