公开(公告)号：US20180333734A1

公开(公告)日：2018-11-22

申请号：US15693987

申请日：2017-09-01

Applicant: CITIC Dicastal CO., LTD

Inventor： Zaide WANG ,  Huanming Ma ,  Hongtao Wang ,  Zhiwei Qin ,  Bo Ning ,  Lei Bao

IPC: B05B15/04 ,  B08B15/04 ,  G05B19/12 ,  G06K7/10

CPC classification number: B05B12/30 ,  B05B14/10 ,  B08B15/04 ,  G05B19/12 ,  G05B2219/23189 ,  G06F17/30861 ,  G06K7/10297

Abstract: The present application discloses an automatic powder cleaning process and device for wheel bolt holes. The device comprises a vacuum pump, a steady pressure tank, a powder cleaning robot, a powder cleaning gun, a control system and accessories. According to the process and the device, shielded protection is canceled, and powder at the mounting part of a wheel bolt hole is automatically cleaned, so that the process and the device are suitable for various wheel products, and the labor and the labor cost are reduced; the problems that a lot of different types of protective plugs needed for wheels are inconvenient to customize and store and high in cost are avoided.

公开(公告)号：US20180243776A1

公开(公告)日：2018-08-30

申请号：US15594545

申请日：2017-05-12

Applicant: CITIC Dicastal CO., LTD.

Inventor： Zhiwei QIN ,  Huanming MA ,  Bo NING ,  Hongtao WANG ,  Zaide WANG ,  Zhiliang ZHANG ,  Yongwang ZHAO

IPC: B05B13/02 ,  B05B13/04 ,  B05B15/12 ,  B05C9/14 ,  B05D1/02

CPC classification number: B05B13/0235 ,  B05B12/122 ,  B05B13/0457 ,  B05B16/20 ,  B05B16/90 ,  B05C9/14 ,  B05D1/02

Abstract: The present disclosure provides an example intelligent flexible hub paint spraying line and process. The equipment comprises a control system, a conveying chain, an on-line area, a wheel type recognition system, a brace recognition system, a spray area, a paint spraying system, a transfer area, an oven, an off-line area and accessory equipment. By combining the multi-color paint spraying system with intelligent recognition, the paint spraying line realizes simultaneous on-line spraying of multiple colored paint hubs, avoids decline of equipment efficiency due to replacement of the paint, avoids classified temporary stacking of hubs to be sprayed in the previous procedure and excessive in-process, breaks through the traditional batch spraying mode, and adapts to current market demands for progressive small batch and customization.

公开(公告)号：US20190292654A1

公开(公告)日：2019-09-26

申请号：US16223346

申请日：2018-12-18

Applicant: CITIC Dicastal CO., LTD.

Inventor： Zaide WANG ,  Huanming MA ,  Junfu LI ,  Shengchao ZHANG ,  Qingwang WEI ,  Meng LIU

IPC: C23C14/35 ,  B05D1/06 ,  B05D3/02 ,  C23C22/78 ,  C23C14/20 ,  C23C14/02 ,  C23C14/58

Abstract: The disclosure provides an anti-aging periodic variable reaction black chromium coating film, sequentially comprising: an aluminum alloy matrix, a silane conversion film, a high-gloss organic resin coating, a metal compound and metal element periodic variable content alloy coating film, and a transparent resin coating. The disclosure simultaneously provides a method for forming the anti-aging periodic variable reaction black chromium coating film.

公开(公告)号：US20180369878A1

公开(公告)日：2018-12-27

申请号：US15673931

申请日：2017-08-10

Applicant: CITIC Dicastal CO., LTD

Inventor： Zaide WANG ,  Huanming Ma ,  Hongtao Wang ,  Zhiliang Zhang ,  Qingwang Wei ,  Zhiwei Qin

IPC: B08B7/00 ,  B08B9/00

Abstract: The invention discloses an automatic powder cleaning system for mixed-line hub bolt holes and a combined powder cleaning gun. The powder cleaning system comprises a control system, a recognition system, a powder cleaning robot, a gun storage and an accessory device. A plurality of combined powder spraying guns are arranged in the gun storage, and a quick disassembly fixture is arranged at the end of the powder cleaning robot. The powder cleaning system adopts robot programming and hub recognition technologies; according to the sizes of different hub bolt holes, ball sockets and platforms as well as product standards, the robot automatically and quickly selects different types of combined powder cleaning guns; after powder spraying under the condition that the hub is not provided with protectors, the head of the central gun barrel absorbs powder at the bolt hole, and the ball socket and platform gun barrel absorbs powder at the ball socket and platform of the bolt hole; protective small plugs for bolt holes are replaced by the powder cleaning gun, so that a large number of small plugs are avoided, the production cost is reduced, and the environmental pollution caused by paint drop of the small plugs is prevented; and the absorbed powder can be reused, so that the automatic powder cleaning system and the combined powder cleaning gun conform to the green, lean and automatic development process of modern enterprises.

公开(公告)号：US20180243925A1

公开(公告)日：2018-08-30

申请号：US15605495

申请日：2017-05-25

Applicant: CITIC Dicastal CO.,LTD

Inventor： Jinbao SU ,  Hongtao WANG ,  Zhiwei QIN ,  Huanming Ma ,  Zhiliang ZHANG ,  Zaide WANG ,  Yongwang ZHAO

IPC: B25J15/00

CPC classification number: B25J15/0028 ,  B05B13/0264 ,  B25J15/022

Abstract: The present application provides a device for transferring a hub ground chain tray. An upper slider and a lower slider parallel to each other are arranged at the head end, a cylinder mounting plate is arranged below the upper and lower sliders, a cylinder is arranged below the cylinder mounting plate, a slider is arranged at the end of a piston rod of the cylinder, the left and right sides of the slider are provided with rotating pins, the two ends of the rotating pins can be installed in the strip through holes respectively in a sliding manner, and the two rotating pins are connected with the tail of the clamping jaw; the head of the clamping jaw is provided with jaw fingers, the jaw fingers are provided with the clamping blocks, and a transferrable tray device is arranged between the clamping blocks.

公开(公告)号：US20180243780A1

公开(公告)日：2018-08-30

申请号：US15605464

申请日：2017-05-25

Applicant: CITIC Dicastal CO.,LTD

Inventor： Zhiwei QIN ,  Huanming MA ,  Hongtao WANG ,  Bo NING ,  Zaide WANG ,  Zhiliang ZHANG ,  Yongwang ZHAO

IPC: B05B15/04

CPC classification number: B05B12/16 ,  B05C19/00 ,  B05C19/06 ,  Y02P70/36

Abstract: The present application discloses an intelligent flexible hub powder spraying line and process. The intelligent flexible hub powder spraying line comprises a control system, a wheel type recognition system, a brace recognition system, a conveying chain, off-line carrying robots, a powder spraying isolation area, an oven, an on-line area, an off-line area and accessory equipment, wherein the conveying chain comprises a chain, braces and a driving mechanism. By applying a plurality of powder spraying units and the recognition systems, multiple kinds of powder can be simultaneously sprayed with different parameters.