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公开(公告)号：US12103062B2
公开(公告)日：2024-10-01
申请号：US16020235
申请日：2018-06-27
发明人： Richard H. Lee
CPC分类号： B21D26/14 , B21D51/26 , B21D51/2607 , B21D51/2615 , B21D51/2692
摘要： Molds for forming formed containers with reduced or eliminated parting lines, and systems and methods of forming the formed containers, using electromagnetic radiation are disclosed. In some aspects, the forming mold includes a multi-segment mold disposed about an electromagnetic coil. The multi-segment mold having a plurality of circumferential segments, a bottom mold section and an annular ring. Each of the circumferential segments including an inner surface wherein the plurality of inner surfaces defines a desired shape of the formed containers. The bottom mold section being adapted to hold and move the pre-form articles about an electromagnetic coil and into and out of the forming mold. The annular ring being adapted to hold, seal and optionally shape a top section of the pre-form articles so as to reduce or eliminate parting lines on the surface of the formed containers.
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公开(公告)号：US12030107B2
公开(公告)日：2024-07-09
申请号：US17284416
申请日：2019-10-07
IPC分类号： B21D51/26
CPC分类号： B21D51/2692 , B21D51/2638
摘要： A symmetric, modular base for a can processing system. The base includes a leg portion comprising a plurality of openings adapted for receiving at least one of a transfer star wheel and a turret mechanism configured to perform a working operation on an article. The base further includes a first foot portion extending from a first side of the leg portion. The base further includes a second foot portion extending from the second side of the leg portion. The base further includes a plurality of openings in the first foot portion and the second foot portion, the plurality of openings of the first and second foot portion providing access to an interior portion of the base. The base is generally symmetric about a center line drawn vertically through a midpoint of the leg portion of the base between the first foot portion and the second foot portion to allow for mounting of components on either a first side or a second side of the base.
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公开(公告)号：US20240198409A1
公开(公告)日：2024-06-20
申请号：US18085030
申请日：2022-12-20
发明人： John Nigel Grainger
CPC分类号： B21D51/2692 , B21D22/286 , B21D37/01 , B21D37/16
摘要： A ram support assembly for use in a can bodymaker includes a yolk body for coupling with an end of a ram body of a ram extending from a first side of the yolk body. The yolk body is configured to be coupled to, and be driven by, an operating mechanism of the can bodymaker that is coupled to a second side of the yolk body opposite the first side via a connection arrangement. The ram support assembly also includes a slide arrangement coupled to the yolk body and configured to be coupled to a frame of the can bodymaker such that the yolk body can move linearly with respect to the frame. The slide arrangement includes: a number of rails, and a number of carriage members, wherein each rail of the number of rails has at least one carriage member of the number of carriage members slidingly engaged therewith.
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公开(公告)号：US20240173764A1
公开(公告)日：2024-05-30
申请号：US18436533
申请日：2024-02-08
CPC分类号： B21D51/2638 , B25B5/14 , B26D3/166 , B26D7/02 , B21D51/2692 , B65G2201/0252
摘要： A device for inhibiting rotational motion of an article to be processed comprises a pressure plate assembly including a generally ring-shaped guide assembly. The guide assembly has and at least two guide pins extending from a first side in a transverse direction. The guide assembly further includes at least two resilient devices positioned over a respective one of the at least two guide pins and a container guide having an aperture for receiving an open end of a container moving in a first direction and for aligning the open end with a processing device. The container guide is positioned adjacent to the first side of the pressure plate assembly. At least two resilient devices are configured to be compressed in response to movement of the container guide in a first direction and are configured to decompress in response to movement of the container guide in a second, generally opposite direction.
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公开(公告)号：US11786956B2
公开(公告)日：2023-10-17
申请号：US17320672
申请日：2021-05-14
发明人： Ian Kenneth Scholey , Stephen Dane Christensen , Jonathan Scott Saunders, Jr. , Andrew Christopher Hyde
IPC分类号： G05B19/04 , B21D51/26 , G05B19/10 , G05B19/048
CPC分类号： B21D51/2638 , B21D51/2692 , G05B19/0405 , G05B19/0415 , G05B19/108 , G05B19/048
摘要： A system for performing necking operations on a can body includes a necker machine and a positioning system. The necker machine includes a frame; a processing arrangement having a plurality of components movable relative to the frame for performing the necking operations on the can body, and a drive motor having a shaft operatively coupled to the processing arrangement for moving the processing arrangement relative to the frame. The positioning system includes: an encoder associated with the drive motor for monitoring a rotational displacement of the shaft and a controller in communication with the encoder and the drive motor. The controller is structured and programmed to: receive an input from a user, the input being indicative of a desired movement of the processing arrangement relative to the frame, and to operate the drive motor using feedback from the encoder such that the desired movement of the processing arrangement is achieved.
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公开(公告)号：US20180304337A1
公开(公告)日：2018-10-25
申请号：US16020235
申请日：2018-06-27
发明人： Richard H. Lee
CPC分类号： B21D26/14 , B21D51/2607 , B21D51/2615 , B21D51/2692
摘要： Molds for forming formed containers with reduced or eliminated parting lines, and systems and methods of forming the formed containers, using electromagnetic radiation are disclosed. In some aspects, the forming mold includes a multi-segment mold disposed about an electromagnetic coil. The multi-segment mold having a plurality of circumferential segments, a bottom mold section and an annular ring. Each of the circumferential segments including an inner surface wherein the plurality of inner surfaces defines a desired shape of the formed containers. The bottom mold section being adapted to hold and move the pre-form articles about an electromagnetic coil and into and out of the forming mold. The annular ring being adapted to hold, seal and optionally shape a top section of the pre-form articles so as to reduce or eliminate parting lines on the surface of the formed containers.
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公开(公告)号：US20180036786A1
公开(公告)日：2018-02-08
申请号：US15460981
申请日：2017-03-16
发明人： Shouji MATSUO , Tetsuya OHSE
CPC分类号： B21D51/2692 , B21D43/14
摘要： A can making machine includes a main body frame; a holding table supported by the main body frame to hold a cylindrical body; a processing table which is supported on the main body frame via a shaft section penetrating through the holding table in a direction of a table axis and disposed to face the holding table in the direction of the table axis, and on which a processing tool configured to process the cylindrical body is provided; a crank unit configured to cause the processing table to reciprocate with respect to the holding table in the direction of the table axis; a table index unit configured to intermittently rotationally move the holding table about the table axis with respect to the processing table; a first drive motor configured to drive the crank unit; and a second drive motor configured to drive the table index unit.
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公开(公告)号：US20170050230A1
公开(公告)日：2017-02-23
申请号：US15307161
申请日：2015-05-04
发明人： Richard H Lee
CPC分类号： B21D26/14 , B21D1/06 , B21D22/125 , B21D26/045 , B21D26/049 , B21D51/26 , B21D51/2607 , B21D51/2615 , B21D51/2692 , B30B1/00 , B30B1/42 , C22F1/04
摘要： Systems and methods of forming articles using electromagnetic radiation are disclosed. In some aspects, the system includes a plurality of forming modules movably mounted relative to an infeed mechanism. The infeed mechanism is configured to supply pre-form articles to the plurality of forming modules, and each of the plurality of forming modules includes a multi-segment mold disposed about an electromagnetic coil. The electromagnetic coil is configured to impart an electromagnetic force on the pre-form articles when supplied with electrical energy that urges the pre-form articles into contact with the multi-segment mold to produce the formed containers.
摘要翻译： 公开了使用电磁辐射成型制品的系统和方法。 在一些方面，该系统包括相对于进给机构可移动地安装的多个成形模块。 进给机构被配置为向多个成形模块提供预成型制品，并且多个成形模块中的每一个包括围绕电磁线圈设置的多段模具。 电磁线圈被配置为当被供应电力时，对预成型制品施加电磁力，该电能促使预成型制品与多段模具接触以产生形成的容器。
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公开(公告)号：US20160214164A1
公开(公告)日：2016-07-28
申请号：US15088691
申请日：2016-04-01
IPC分类号： B21D51/26
CPC分类号： B21D51/2638 , B21D51/2615 , B21D51/2692
摘要： A horizontal can necking machine assembly includes a plural of main turrets and a plural of transfer starwheels. Each main turret includes a main turret shaft, a main gear mounted on the main turret shaft, a pusher assembly, and a die capable of necking a can body upon actuation of the turret shaft. Each transfer starwheel includes a transfer shaft and a transfer gear mounted on the transfer shaft. The main gears are engaged with the transfer gears such that lines through the main gear center and the centers of opposing transfer gears form an included angle of less than 170 degrees, thereby increasing the angular range available for necking the can body. The main turrets and transfer starwheels may operate to neck and move at least 2800 cans per minute, and each pusher assembly may have a stroke length relative to the die that is at least 1.5 inches.
摘要翻译： 水平颈缩机组件包括多个主转塔和多个传递星轮。 每个主转塔包括主转塔轴，安装在主转塔轴上的主齿轮，推动器组件和能够在转动轴致动时使罐体颈缩的模具。 每个传送星轮包括传送轴和安装在传送轴上的传送齿轮。 主齿轮与传动齿轮接合，使得穿过主齿轮中心的线和相对的传递齿轮的中心形成小于170度的夹角，从而增加了用于颈部缩颈的角度范围。 主塔架和传送星轮可以运行至少每分钟至少2800罐，并且每个推动器组件可以相对于至少1.5英寸的模具具有行程长度。
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公开(公告)号：US20140318205A1
公开(公告)日：2014-10-30
申请号：US13911532
申请日：2013-06-06
CPC分类号： B21D51/2692 , B21D43/18 , B25B11/005 , B65G21/2036
摘要： A vacuum port assembly is provided for a press system including a die assembly and a transfer assembly. The transfer assembly includes a conveyor belt, a vacuum manifold coupled to the die assembly, and an airflow generator. The conveyor belt includes a plurality of holes for receiving and moving shells in a plane with respect to the die assembly. The vacuum port assembly includes at least one port member including inlet and outlet ends. The inlet end has a mounting portion for removably coupling the port member to the vacuum manifold. The outlet end is in fluid communication with the airflow generator, thereby establishing fluid communication between the airflow generator and the vacuum manifold. The inlet end extends outwardly from the vacuum manifold generally perpendicular with respect to the plane of the conveyor belt.
摘要翻译： 为包括模具组件和转移组件的压力机系统提供真空端口组件。 传送组件包括传送带，联接到模具组件的真空歧管和气流发生器。 输送带包括多个孔，用于在相对于模具组件的平面中接收和移动壳体。 真空端口组件包括至少一个包括入口端和出口端的端口构件。 入口端具有用于将端口构件可移除地联接到真空歧管的安装部分。 出口端与气流发生器流体连通，从而在气流发生器和真空歧管之间建立流体连通。 入口端从真空歧管向外延伸，大致垂直于输送带的平面。
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