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公开(公告)号：US5131349A
公开(公告)日：1992-07-21
申请号：US504948
申请日：1990-04-05
CPC分类号： B05C1/027 , B05C1/06 , Y10T156/1798
摘要： A system for applying a uniform band of liquid primer material to the marginal edge surfaces of glazing units upon which a plastic frame or gasket member is to be molded in place. A family of interchangeable applicator tips is provided for use with a dispensing device adapted to provide an on-demand supply of primer material to the tip in use. The different applicator tips of the family have configurations particularly adapted to applying bands of primer material along selected peripheral margins of a sheet member. Each is of a composite construction including a relatively rigid base member covered by a soft absorbent body for contacting and transferring to the sheet surface the layer of primer material. The tips are readily attachable to and removable from the primer material dispensing device. The dispensing device may comprise one or more applicator guns incorporated in a modular work station, including a closed storage and supply container for the primer material and a solvent flush system for cleaning hoses and flow guns of the reactive priming resins. The flow guns may be mounted upon an oscillating carriage whereby, in one position of the carriage, spent applicator tips are removed and replaced by new tips by a suitably programmed robot, and in another position the marginal edges of sheet members are moved along and through the applicator tips by a suitably programmed robot arm for application of a band of the primer material.
摘要翻译： 一种用于将均匀带状液体底漆材料施加到玻璃窗单元的边缘表面上的系统，在该玻璃单元的边缘表面上将要塑塑塑料框架或垫圈构件就位。 提供了一系列可互换的施用器尖端，用于与分配装置一起使用，该分配装置适于在使用中提供针头材料的按需供应。 该系列的不同的施用器尖端具有特别适合于沿片材的选定的周边边缘施加底漆材料带的结构。 每个都是复合结构，其包括由软吸收体覆盖的相对刚性的基底构件，用于接触并向片材表面转移底层材料层。 尖端可以容易地附接到底漆材料分配装置和从底漆材料分配装置移除。 分配装置可以包括结合在模块化工作站中的一个或多个施加器枪，包括用于底漆材料的封闭的储存和供应容器以及用于清洁反应性引发树脂的软管和流动枪的溶剂冲洗系统。 流动枪可以安装在摆动托架上，由此，在滑架的一个位置中，消除的涂抹器尖端被适当编程的机器人移除并被新的尖端替代，并且在另一位置，片状构件的边缘沿着并且穿过 施加器尖端由适当编程的机器人手臂来施加底漆材料带。
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