Tilt and rotate dispenser having motion control

    公开(公告)号:US11805634B2

    公开(公告)日:2023-10-31

    申请号:US17392998

    申请日:2021-08-03

    Abstract: A dispensing system includes a frame, a support coupled to the frame, a dispensing unit configured to dispense viscous material, and a gantry assembly coupled to the frame. The gantry assembly includes a gantry configured to support the dispensing unit and to move the dispensing unit in x-axis, y-axis and z-axis directions and a tilt and rotate subassembly configured to tilt and rotate the dispensing unit. The dispensing system further includes a controller configured to control dispensing unit and the gantry assembly to perform a dispense operation on the electronic substrate. The controller is configured to simultaneously coordinate the movement of the gantry assembly and the tilt and rotate subassembly to position and orient the nozzle of the dispensing unit a predetermined distance and orientation from the electronic substrate while dispensing material along a three-dimensional path.

    COMPACT PAINT BOOTH AND METHOD
    8.
    发明申请
    COMPACT PAINT BOOTH AND METHOD 有权
    紧凑涂料和方法

    公开(公告)号:US20090304940A1

    公开(公告)日:2009-12-10

    申请号:US12478510

    申请日:2009-06-04

    Abstract: Paint booths for applying paint to an object, as well as methods for degrading coating operations associated with a paint booth, are disclosed. Paint booth may generally include one or more robot rails positioned parallel to the path of the conveyor, and one or more robots positioned on at least one of the rails. Robots may be configured to simultaneously apply a first paint layer to the interior and exterior surfaces of the object. Paint booths may further include one or more additional robots positioned on at least one of the rails and configured to simultaneously apply a second paint layer to the interior and exterior surfaces of the object.

    Abstract translation: 公开了用于对物体涂漆的油漆亭以及与涂漆室相关的降解涂装操作的方法。 涂漆室通常可以包括一个或多个平行于输送机的路径定位的机器人轨道,以及一个或多个位于至少一个轨道上的机器人。 机器人可以被配置成同时将第一涂料层施加到物体的内表面和外表面。 涂漆室还可以包括位于至少一个轨道上的一个或多个附加机器人,并被配置成同时将第二涂料层施加到物体的内表面和外表面。

    GLUE APPLICATION DETECTION SYSTEM AND METHOD
    9.
    发明申请
    GLUE APPLICATION DETECTION SYSTEM AND METHOD 审中-公开
    GLUE应用检测系统及方法

    公开(公告)号:US20080245463A1

    公开(公告)日:2008-10-09

    申请号:US12041953

    申请日:2008-03-04

    Inventor: Daniel A. Palla

    CPC classification number: A24C5/472 B05C5/02 B05C11/1015

    Abstract: A glue application method and system comprises a continuous paper substrate moving in a downstream direction along a path of travel. Glue is applied to selected portions of the upper surface of the paper substrate. A first direct contact capacitive sensor under the paper substrate upstream of glue application and in direct contact with the under surface of the substrate produces a signal representative of the dielectric constant of the paper substrate. A second direct contact capacitive sensor under the paper substrate downstream of glue application and in direct contact with the under surface of the substrate with glue thereon produces a second signal representative of the dielectric constant of the paper substrate with glue thereon. A control determines differences between the first and second signals thereby indicating that glue has been applied to the paper substrate.

    Abstract translation: 粘合剂施加方法和系统包括沿着行进路径沿下游方向移动的连续纸基材。 胶纸被施加到纸基材的上表面的选定部分。 第一直接接触电容式传感器位于纸张基材的上游,并且与基材的下表面直接接触,产生代表纸基材介电常数的信号。 第二个直接接触电容式传感器位于胶基底下游的纸基底下,并与胶在其上与基底的下表面直接接触,产生代表纸基底的介电常数的第二信号,其上胶上。 控制器确定第一和第二信号之间的差异,从而指示胶已经被施加到纸基底。

    Stent coating method and apparatus
    10.
    发明申请
    Stent coating method and apparatus 有权
    支架涂布方法和装置

    公开(公告)号:US20080003349A1

    公开(公告)日:2008-01-03

    申请号:US11478151

    申请日:2006-06-28

    CPC classification number: B05C5/0216 A61F2/82 B05B13/0235 B05C11/1015 B05D1/02

    Abstract: An apparatus includes a piezoelectric print head capable of ejecting a droplet of a coating substance towards a stent strut, a sensor capable of sensing a parameter of the droplet, and a controller, communicatively coupled to the print head and the sensor, capable of determining if the parameter of the droplet meets a requirement. A method includes ejecting a droplet of a coating substance towards a stent strut with a piezoelectric print head, sensing a parameter of the droplet, and determining whether the parameter of the droplet meets a requirement.

    Abstract translation: 一种装置包括能够将涂层物质的液滴喷射到支架支柱的压电打印头,能够感测液滴的参数的传感器以及通信地连接到打印头和传感器的控制器,能够确定是否 液滴的参数满足要求。 一种方法包括用压电打印头向支架支柱喷射涂层物质的液滴,感测液滴的参数,以及确定液滴的参数是否满足要求。

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