公开(公告)号：US11097561B2

公开(公告)日：2021-08-24

申请号：US16217278

申请日：2018-12-12

Applicant: CITIC Dicastal CO., LTD.

Inventor： Zuo Xu ,  Guoyuan Xiong ,  Jinqi Lv ,  Zhipeng Li ,  Zhigao Yin ,  Chunhai Liu ,  Debin Tang ,  Yongning Wang ,  Zhihua Zhu ,  Guogang Chen

IPC: G01G19/414 ,  G06Q10/08 ,  B41J13/10 ,  B65H7/06 ,  B65H3/06

Abstract: An automatic hub type identifying device and a method for identifying a hub type using the device are provided. The device includes a feed roller bed, an electronic belt scale, a transfer roller bed, an identification device, a discharge roller bed and a processor, in which the feed roller bed is configured to convey a hub to the electronic belt scale; the electronic belt scale is in data connection with the processor, and is configured to weigh the hub conveyed by the feed roller bed and transmit the weighing result to the processor; the transfer roller bed is configured to transfer the hub from the electronic belt scale to the identification device; and the identification device includes servo drive devices and micro contact displacement detecting devices connected to the servo drive devices.

公开(公告)号：US11072853B2

公开(公告)日：2021-07-27

申请号：US16223320

申请日：2018-12-18

Applicant: CITIC Dicastal CO., LTD.

Inventor： Zuo Xu ,  Guoyuan Xiong ,  Zaide Wang ,  Huanming Ma ,  Shengchao Zhang ,  Shuai Li ,  Qingwang Wei ,  Chuanming Li

IPC: B05D1/06 ,  B05D3/12 ,  B05D1/38 ,  B05D7/14 ,  B05D7/16 ,  C23C14/14 ,  C23C14/20 ,  C23C14/35 ,  B05D3/10 ,  B05D5/06 ,  B05D7/00 ,  C23C14/02

Abstract: The disclosure provides a metal protective layer, sequentially comprising an organic powder coating, a high-gloss organic coating, a ductile periodic variable alloy protective film and a transparent powder coating, wherein the base powder layer is an epoxy resin or pure polyester powder coating; the high-gloss organic coating is an epoxy resin powder coating, a polyester powder coating, or a polybutadiene organic coating; the ductile periodic variable alloy protective film is formed by direct current magnetron sputtering with two targets in a high vacuum environment, and the material of the targets is composed of a Ni—Cr alloy layer and pure Cr; and the transparent powder layer is an acrylic powder coating or a polyester transparent powder coating.

公开(公告)号：US11054334B2

公开(公告)日：2021-07-06

申请号：US16712117

申请日：2019-12-12

Applicant: CITIC Dicastal CO., LTD.

Inventor： Zuo Xu ,  Guoyuan Xiong ,  Lin Chen ,  Jie Lyu ,  Heng Wang ,  Hongqing Xu ,  Wenming He ,  Jinyong Hao ,  Xingjie Zhang ,  Zhiying Ma

IPC: G01M3/04 ,  G01M3/00 ,  B22D46/00

Abstract: A die casting machine melt leakage detecting device includes a pulling wire, multiple wire winding columns, a wire fixing member, an elastic wire connecting member and a trigger switch. The pulling wire is capable of withstanding temperature outside a mold during normal die casting and is melted and broken after making contact with molten metal. The multiple wire winding columns are arranged around the mold, an end of the pulling wire is connected with the wire fixing member, and another end of the pulling wire is sequentially wound around the wire winding columns and is connected with the elastic wire connecting member. The elastic wire connecting member is opposite to the trigger switch, the elastic wire connecting member is in a compressed or stretched state when the pulling wire is kept tensioned in the operating state.

公开(公告)号：US11046069B2

公开(公告)日：2021-06-29

申请号：US16257180

申请日：2019-01-25

Applicant: CITIC Dicastal CO., LTD.

Inventor： Zuo Xu ,  Guoyuan Xiong ,  Huiying Liu ,  Sheng Zhang

IPC: B41F17/14 ,  B41F17/16 ,  B41L19/00 ,  B41K3/04 ,  B41F17/00 ,  B41F23/04

Abstract: A wheel logo imprinting device includes a wheel feeding system, a position identification system, a wheel turning system, a logo imprinting system, a station switching system, a logo drying system and a wheel discharging system. The device can be used for continuous production of assembly lines, can realize multi-directional, multi-angle and multi-number imprinting of personalized logos, orderly connects feeding, imprinting, drying and discharging through a reasonable process layout, and integrates imprinting and drying by using double stations so as to greatly improve the production efficiency and shorten the production cycle.

公开(公告)号：US11040420B2

公开(公告)日：2021-06-22

申请号：US16508298

申请日：2019-07-11

Applicant: CITIC Dicastal CO., LTD.

Inventor： Guoyuan Xiong ,  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：US11752542B2

公开(公告)日：2023-09-12

申请号：US17367505

申请日：2021-07-05

Applicant: CITIC Dicastal Co., Ltd.

Inventor： Yaqi Wu ,  Xiaobing Huang ,  Zhiguang Li ,  Hui Wang ,  Zuo Xu ,  Hanqi Wu ,  Zhihua Zhu ,  Guoyuan Xiong

IPC: B22D17/32 ,  B22D17/20 ,  B22D11/18 ,  B22D11/00 ,  B22D11/06 ,  B22D11/22 ,  C22C21/00

CPC classification number: B22D11/187 ,  B22D11/003 ,  B22D11/0634 ,  B22D11/182 ,  B22D11/22 ,  B22D17/32 ,  B22D17/20 ,  C22C21/00

Abstract: Disclosed is a method and system for adjusting process parameters of a die-casting machine, and a storage medium. The method and the system can receive die wheel type, molten aluminum temperature, interruption time and defect information in real time, respond to the above information one by one according to a set response priority order, select die-casting process parameters, and automatically adjust different process parameters for different products and different working conditions, thereby realizing simultaneous control of multiple die-casting machines, replacing manual adjustment and improving product quality stability and production efficiency.

公开(公告)号：US11648606B2

公开(公告)日：2023-05-16

申请号：US17367502

申请日：2021-07-05

Applicant: CITIC Dicastal Co., Ltd.

Inventor： Zhen Li ,  Zuo Xu ,  Hanqi Wu ,  Zhihua Zhu ,  Guoyuan Xiong

IPC: B22C9/06 ,  B22C9/28

CPC classification number: B22C9/065 ,  B22C9/28

Abstract: The application provides a cooling water channel for a casting mold. The cooling water channel adopts a sealing structure in which a water channel insert, a sealing cover plate and a metal corrugated sealing ring are matched with each other, wherein a bottom surface of the metal corrugated sealing ring is corrugated or two side walls of the metal corrugated sealing ring are corrugated, and the sealing cover plate is pressed to enable the metal corrugated sealing ring to generate elastic deformation, so that corrugations on the two side walls of the metal corrugated sealing ring and a side wall of the water channel form multi-point contact or the bottom surface of the metal corrugated sealing ring expands to make the side walls of the metal corrugated sealing ring in tight contact with the water channel to achieve a water channel sealing effect.

公开(公告)号：US20220316991A1

公开(公告)日：2022-10-06

申请号：US17368189

申请日：2021-07-06

Applicant: CITIC Dicastal Co., Ltd.

Inventor： Alateng ,  Guoyuan Xiong ,  Yingying Song ,  Zuo Xu ,  Chenguang Wei ,  Hanqi Wu

IPC: G01M17/04

Abstract: The present disclosure belongs to the technical field of automobile chassis suspension system tests, and provides a wheel acceleration torque system and test equipment for an automobile chassis simulation road test. The automatic connection and separation mechanism is connected with a transmission shaft of a wheel; the automatic connection and separation mechanism can apply acceleration torque of the torque shaft to the transmission shaft, and can separate the acceleration torque applied to the transmission shaft; and the wheel acceleration torque system and the test equipment can adapt to the requirement for applying the acceleration torque in a test of a test bench, simulate to apply the acceleration torque which the wheel bears in the actual road running process, ensure that a test state of a tested wheel and suspension system is close to a test state of a real automobile test field.

公开(公告)号：US20220033934A1

公开(公告)日：2022-02-03

申请号：US17389454

申请日：2021-07-30

Applicant: CITIC Dicastal Co., Ltd.

Inventor： Yongfei Li ,  Guoyuan Xiong ,  Xiaoyu Yang ,  Chaohang Jia ,  Chunhai Liu ,  Zuo Xu ,  Hanqi Wu

IPC: C22C1/10 ,  C22C32/00

Abstract: Disclosed is a method for preparation of an aluminum matrix composite including preparation of in-situ reaction mixed salt, preparation of a TiB2 enhanced 6061 aluminum matrix composite and ultrasonic treatment of a composite melt. The obtained composite contains TiB2 enhancing particles which are fine in size and uniform in distribution and may remarkably improve the mechanical performance indicators of a matrix alloy. In the TiB2 enhanced 6061 aluminum matrix composite according to the present disclosure, the size of the TiB2 enhancing particles is 200-500 nm and the particles are uniform in distribution in the matrix alloy.

公开(公告)号：US11084057B2

公开(公告)日：2021-08-10

申请号：US16404401

申请日：2019-05-06

Applicant: CITIC Dicastal CO., LTD

Inventor： Zuo Xu ,  Guoyuan Xiong ,  Weidong Liu ,  Na Zhang ,  Liangjian Yue ,  Liguang Xie ,  Jing Wang ,  Shujuan Li

IPC: B05B12/32 ,  B05B12/30 ,  B60B7/06 ,  B05B12/26 ,  B05C13/02 ,  B05C21/00 ,  B05B13/02 ,  B60B30/08

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.