A hub surface roll printing color register method comprises the steps that first cleaning pretreatment is conducted on a hub workpiece; bottom powder spraying is conducted on the surface of the hub workpiece; spraying a first colored paint on the surface; performing second cleaning pretreatment on the hub workpiece; roller-printing second colored paint on the surface; performing third cleaning pretreatment on the hub workpiece; and spraying transparent powder on the surface. The invention further provides a color register device which is used for conducting paint marking on the surface of the hub through the roller gun and comprises a machine body, a roller mark positioning mechanism used for adjusting the direction of the roller gun, a roller gun fixing device, a hub positioning mandrel used for containing and fixing the hub and a rotating mechanism, and the roller mark positioning mechanism is installed on the machine body through a three-axis automatic positioning system. The three-axis automatic positioning system comprises a lifting module capable of reciprocating relative to a machine body, a horizontal module and a rotating platform, and a rotating mechanism comprises a rotating platform part used for installing a hub and driving the hub to rotate. The effect of one-circle color register on the edge of the front face of the hub can be achieved by printing paint on the circumference of the rim in a rolling mode.

    一种轮毂表面辊印套色方法,包括:轮毂工件的第一清洗预处理;对轮毂工件的表面进行底粉喷涂;对该表面喷涂第一色漆;轮毂工件的第二清洗预处理;对该表面辊印第二色漆;轮毂工件的第三清洗预处理;对该表面喷涂透明粉。还相应提供一种套色装置,用于通过辊枪对轮毂表面进行油漆划线,包括:机体、用于调整辊枪方位的辊印定位机构、辊枪固定装置、用于放置并固定轮毂的轮毂定位芯轴和旋转机构,辊印定位机构经由三轴自动定位系统安装于机体,该三轴自动定位系统包括能相对于机体往复移动的升降模组、水平模组以及旋转平台,旋转机构包括用于安装轮毂并驱动其旋转的旋转平台部。通过在轮缘圆周处辊印油漆,可达到轮毂正面边缘一周套色的效果。


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    Titel :

    Wheel hub surface roll printing color register method and device


    Weitere Titelangaben:

    一种轮毂表面辊印套色方法及装置


    Beteiligte:
    WANG SHI (Autor:in) / WANG BINGNAN (Autor:in) / ZHANG XINGMING (Autor:in) / MA QIAN (Autor:in) / ZHANG LIN (Autor:in) / DI WEIHAI (Autor:in) / ZHANG LIANG (Autor:in) / LEI YUAN (Autor:in) / CHEN ZHANPU (Autor:in) / HE XIWANG (Autor:in)

    Erscheinungsdatum :

    2023-04-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL , Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein / B05C Vorrichtungen zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein , APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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