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公开(公告)号：US4278173A
公开(公告)日：1981-07-14
申请号：US73596
申请日：1979-09-10
IPC分类号： G01B5/12 , B07C5/12 , G01B5/20 , G01B5/28 , G01B13/00 , G01B21/14 , G01B21/20 , G01N3/12 , B07C5/34
摘要： There is described a plug and air warp gauge which takes the form of an elongated vertically, reciprocated gauging head that is mechanically driven under the influence of a rotating cam. Coaxially within an annular head is positioned a plug which has a diameter such that it will pass through an unchoked neck of a bottle. The plug is attached to the lower end of a tube which is coaxially positioned within a larger tube. The larger tube is raised and lowered mechanically and when in its uppermost position, will support the plug-carrying tube. When the larger tube is lowered, the plug tube also is lowered. The lower end of the larger tube is in the form of an annular piston which will move downward within a cylinder that seats on the bottle finish. As the annular piston moves down, it will pressurize the inside of the bottle and the cylinder if the seal with the finish of the bottle is good. After the arrival of the larger tube at its lowest position, both the pressure generated in the bottle and cylinder and the position of the plug tube are observed for determining the presence or absence of a defective bottle.
摘要翻译： 描述了一种插头和空气经线仪，其采用在旋转凸轮的影响下机械地驱动的细长垂直的往复运动的测量头的形式。 在环形头部内同轴地定位有一个插头，该插头的直径使得它将穿过瓶子的未旋转的颈部。 插头连接到同轴定位在较大管中的管的下端。 较大的管子机械地升高和降低，并且当其最上部的位置将支撑插塞承载管时。 当较大的管子下降时，塞子管也被降低。 较大的管子的下端是一个环形活塞的形式，它将在一个圆柱体内向下移动，该缸体位于瓶子上。 当环形活塞向下移动时，如果瓶盖的密封良好，则会使瓶子和气瓶的内部加压。 在较大的管子到达其最低位置之后，观察瓶和气缸中产生的压力和塞管的位置，以确定是否存在有缺陷的瓶子。
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公开(公告)号：US4433785A
公开(公告)日：1984-02-28
申请号：US276770
申请日：1981-06-24
申请人： Darius O. Riggs , Thomas B. Sorbie
发明人： Darius O. Riggs , Thomas B. Sorbie
CPC分类号： G01B7/30
摘要： In the inspection of generally round glass containers where the containers are indexed into the gauging stations or positions by the movement of a starwheel mechanism, the containers are held in a generally upright attitude with their bottoms engaging a pair of spaced rollers extending through a slide plate at the gauging station. Each roller is biased in an upward direction against the container bottom. The containers are rotated, in station, by engagement of the sidewall thereof by a rotating wheel mounted on an axis that is somewhat out-of-vertical to aid in holding the container down against the rollers and slide plate. The gauging rollers each have their vertical movements drive the core of a separate differential transformer. The output of the transformers are amplified, alegebraically summed and fed to a discriminator. The tracking of the rollers is such that the output signals from the discriminator are a reflection of the relative positions of the rollers and the output is fed to a reject mechanism or indicator when a predetermined difference indicates that a "leaner" container is being gauged.
摘要翻译： 在检查通常为圆形的玻璃容器时，容器通过星形轮机构的移动被分配到测量站或位置中，容器被保持在大致直立的姿态，其底部接合一对间隔开的辊子，延伸穿过滑板 在测量站。 每个辊子朝向容器底部向上的方向偏置。 容器通过其侧壁通过安装在稍微不垂直的轴线上的旋转轮的接合而转动，以帮助将容器向下压靠在辊和滑板上。 测量辊各自具有垂直运动驱动单独的差动变压器的磁芯。 变压器的输出被放大，被大概相加并馈给鉴频器。 辊的跟踪使得来自鉴别器的输出信号是辊的相对位置的反射，并且当预定的差表示正在测量“更精细”的容器时，输出被输送到拒收机构或指示器。
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公开(公告)号：US4124112A
公开(公告)日：1978-11-07
申请号：US799897
申请日：1977-05-23
CPC分类号： B65G47/847 , B65G2201/0244
摘要： Indexing mechanism for multiple station glassware inspection machines in which a plurality of pocketed starwheels are used. One set of pockets are formed with container encircling or restraining members which open and close in response to the contour of a box cam. The encircling members loosely retain containers so that they may be rotated about their vertical axes while held in a specific location. The finish of the containers is guided by an upper starwheel having pockets of a size commensurate with the size of the finish of the container. The containers to be inspected are brought into the starwheel with the encircling members opened. Upon closing of the encircling members, containers may be indexed through a series of positions where they may be inspected for various defects. Prior to arriving at the position where the containers are to be taken from the starwheel, the containers are oriented with their generally long, horizontal axes normal to the direction of movement of the conveyor for taking containers away. This apparatus permits rotation of non-round containers while still retaining the containers in a sufficiently precise location so as to permit both mechanical and optical inspection of various portions of the container.
摘要翻译： 使用多个袋式星形轮的多工位玻璃器皿检查机的分度机构。 一组口袋形成有容器环绕或限制构件，其响应于盒式凸轮的轮廓而打开和关闭。 环绕构件松动地保持容器，使得它们可以围绕其垂直轴线旋转，同时保持在特定位置。 容器的表面由具有与容器的表面尺寸相当的尺寸的口袋的上星形轮引导。 被检查的容器被带入星形轮，环绕构件打开。 在关闭环绕构件时，容器可以通过一系列位置进行索引，在那里可以检查各种缺陷。 在到达集装箱从星形轮的位置到达之前，容器被定向成其通常长的水平轴线垂直于输送机的移动方向以便将集装箱移走。 该设备允许非圆形容器的旋转，同时仍然将容器保持在足够精确的位置，以允许对容器的各个部分进行机械和光学检查。
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