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公开(公告)号：US20180369858A1
公开(公告)日：2018-12-27
申请号：US15673895
申请日：2017-08-10
Applicant: CITIC Dicastal CO.,LTD
Inventor： Guohua LIU , Guangcai CHEN , Le Wang , Qun ZHAO , Chong LI , Lei BAO
Abstract: This patent discloses an aluminum alloy hub polishing color register process, specifically comprising the following steps of: polishing a blank, pre-treating, spraying transparent powder 1, curing, placing a hard protector, spraying a colored paint, curing, polishing a color register boundary line off line, pre-treating, spraying transparent powder 2, curing and discharging. The process solves the problems that the polished surface is easily scratched in the color register boundary treatment process and that the treatment efficiency is relatively low in the traditional polished color register products, improves the yield and production efficiency of polished color register products and increases the additional values of the products.
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公开(公告)号：US20180369857A1
公开(公告)日：2018-12-27
申请号：US15673775
申请日：2017-08-10
Applicant: CITIC Dicastal CO., LTD
Inventor： Guohua LIU , Xiaopeng CHEN , Guangcai CHEN , Le WANG , Qun ZHAO , Chong Li , Lei BAO
Abstract: Disclosed is an aluminum alloy hub surface treatment process. The specific process flow comprises: providing an aluminum alloy hub blank, sanding, polishing, pre-treating, spraying electroplating silver paint, flash-drying, spraying celluloid paint, curing and discharging. The process not only has the mirror effect of electroplated products, but also has many advantages of simplicity, low cost, no heavy metal pollution and the like.
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公开(公告)号：US20190160489A1
公开(公告)日：2019-05-30
申请号：US16188614
申请日：2018-11-13
Applicant: CITIC Dicastal CO., LTD
Inventor： Guangcai CHEN
Abstract: The present application provides a color register edging method for an aluminum alloy hub. The method is characterized by comprising the following steps: (I) a first pretreatment and drying step, including washing, degreasing, acid pickling and passivation; (II) a body powder and paint spraying and respective curing step; (III) a second pretreatment and drying step, including washing, degreasing, acid pickling and passivation; (IV) an edging color register spraying and curing step, wherein a color register paint is squeezed onto a surface that needs color register by using an injection needle; (V) a third pretreatment and drying step, including washing, degreasing, acid pickling and passivation; and (VI) a high-gloss transparent powder spraying and curing step. The method breaks the conventional shielded protective color register process, the designed grooves can be in a full circle or partial, meanwhile, the size of the grooves can also be changed in the width.
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公开(公告)号：US20160236459A1
公开(公告)日：2016-08-18
申请号：US15043077
申请日：2016-02-12
Applicant: CITIC Dicastal CO., LTD
Inventor： Bowen XUE , Guangcai CHEN , Jiandong GUO , Yongning WANG , Zhihua ZHU , Changhai LI
IPC: B41F3/54
CPC classification number: B41F3/54 , B41F17/001 , B41F17/002 , B41F17/006 , B41F17/14 , B41F17/16 , B41F17/24 , B41F17/30
Abstract: The present invention relates to a fixture for station-transferring wheel printing, which is composed of stands, servo motors, rotating plates, slide sleeves, air cylinders and the like. When in use, the fixture provided by the present invention can meet the requirement for quickly printing a pattern on a fixed window of a wheel and improve the production efficiency effectively, and meanwhile has the characteristics of simple mechanism, high automation degree, advanced technology, safe and stable performance.
Abstract translation: 本发明涉及一种用于站转移车轮打印的固定装置，其由支架，伺服电动机，旋转板，滑动套筒，气缸等组成。 在使用中，本发明提供的夹具可以满足在车轮固定窗上快速打印图案的要求，有效提高生产效率，同时具有机构简单，自动化程度高，技术先进， 安全稳定的性能。
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