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公开(公告)号：US07111549B2
公开(公告)日：2006-09-26
申请号：US10163278
申请日：2002-06-05
申请人： Edward A. Daniel
发明人： Edward A. Daniel
IPC分类号： B30B1/00
CPC分类号： B21J13/04 , B30B15/041
摘要： A guide system is provided to slidingly guide a reciprocating dynamic balancer weight within a press machine. An elongate stationary guide rail is disposed within a vertical channel formed at one side of the balancer mass. In this configuration, the guide rail is arranged in guide support relationship to the balancer mass. An arrangement of wear plates is mounted to the guide rail to provide additional bearing support to the reciprocating balancer mass. An arrangement of hydrostatic pads is mounted to the guide rail in facing opposition to the balancer mass to enable the formation of a hydrodynamic/hydrostatic lubricating action therebetween during reciprocation of the balancer mass. A machined steel plate is secured to the balancer mass at the same side where the guide rail is located and includes a set of lateral apertures formed therethrough that receive guide support members extending therethrough. The guide support members anchor the guide rail to the press crown.
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公开(公告)号：US06321646B1
公开(公告)日：2001-11-27
申请号：US09347759
申请日：1999-07-06
申请人： Edward A. Daniel
发明人： Edward A. Daniel
IPC分类号： B30B1510
CPC分类号： F16H57/04 , B30B15/0088 , B30B15/10
摘要： A mechanical press having a wet clutch/brake assembly. The wet clutch/brake assembly is cooled and lubricated using a recirculating flow of lubricant. The entire press acts as a heat sink for the recirculating lubricant and effectively cools and lubricates the clutch/brake assembly. The recirculating flow of lubricant can be formed from press lubricant.
摘要翻译： 具有湿式离合器/制动器组件的机械压力机。 湿式离合器/制动器组件被冷却并使用润滑剂的循环流润滑。 整个压机用作循环润滑剂的散热器，并有效地冷却和润滑离合器/制动器组件。 润滑剂的循环流动可以由压力润滑剂形成。
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公开(公告)号：US6123019A
公开(公告)日：2000-09-26
申请号：US305429
申请日：1999-05-05
申请人： Edward A. Daniel
发明人： Edward A. Daniel
CPC分类号： B30B15/10
摘要： A wet-type flywheel brake system for use in a mechanical press includes a first and second brake assembly each installed within a respective brake housing space defined in a non-rotational quill. Each of the brake assemblies includes a brake lining element arranged in lateral facing relationship with the flywheel and an associated hydraulic seal-type piston that selectively moves the brake lining element into a friction-type braking engagement with the flywheel. The brake housing spaces are flooded with oil to immerse the brake lining elements. Oil for this purpose is provided from a flywheel bearing assembly integrated with the quill assembly and which is arranged for fluid communication with the quill-located brake housing spaces.
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公开(公告)号：US5623870A
公开(公告)日：1997-04-29
申请号：US530826
申请日：1995-09-20
申请人： Edward A. Daniel
发明人： Edward A. Daniel
IPC分类号： B30B15/00
CPC分类号： B30B15/0052 , B30B15/0088
摘要： An oil mist eliminator filter used with a dynamic oil control mechanism consisting of a vacuum-inducing jet-pump to vacuum oil leaking from about an oil seal, an oil seal located around the drive piston on the press slide, a drain port located about the housing in which the drive piston reciprocates. The oil mist eliminator filter, downstream of the jet pump, separates the oil from the air with 99.97% efficiency allowing the cleaned air to escape freely to atmosphere without causing pressurization of the press reservoir and leaks at the press reservoir, and allowing the oil to constantly recirculate back to the press reservoir thus permitting use of the oil control system without the need to shut the oil control system off to drain accumulated leakage oil.
摘要翻译： 一种油雾消除器过滤器，与动力油控制机构一起使用，该动力油控制机构由真空诱导喷射泵组成，以从油封上泄漏的真空油，位于压载滑块上的驱动活塞周围的油封， 驱动活塞在其中往复运动的壳体。 喷油泵下游的除油滤油器将空气与空气分离，效率达到99.97％，可使清洁空气自由逃逸到大气中，而不会导致压力机储存器的压力升高，并在油槽中泄漏， 不断地循环回到压力容器，从而允许使用油控制系统，而不需要关闭油控制系统以排出积聚的漏油。
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公开(公告)号：US5456165A
公开(公告)日：1995-10-10
申请号：US327865
申请日：1994-10-24
CPC分类号： B30B15/0035 , B30B15/0041 , Y10T83/87
摘要： A shutheight adjustment mechanism of a mechanical press including a piston member restrained from moving vertically by a sealed liquid-filled chamber of relatively short height. The chamber acts as a stiff liquid-spring that limits deflection and movement of the piston member and ultimately the slide or bolster. Seals define the chamber to assure that the chamber is filled with liquid. The liquid-filled chamber damps free movement between parts thereby helping to resist changes in shutheight. Liquid also is injected between the piston member and both the adjustment nut and the housing. This liquid reduces torque requirements for shutheight adjustment.
摘要翻译： 一种机械压力机的高度调节机构，包括活塞构件，该活塞构件通过密封的相对较短高度的充满液体的腔室垂直移动。 该室作为刚性液体弹簧，其限制活塞构件的偏转和运动，并最终限制滑块或摇枕。 密封件限定腔室以确保腔室中充满液体。 充满液体的腔室可以减少部件之间的自由运动，从而有助于抵抗近端高度的变化。 液体也被注入到活塞构件和调节螺母和壳体之间。 该液体减少了对高压调节的扭矩要求。
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公开(公告)号：US5398601A
公开(公告)日：1995-03-21
申请号：US049951
申请日：1993-04-20
CPC分类号： B30B15/0035 , B30B15/0041 , Y10T83/87
摘要： A shutheight adjustment mechanism of a mechanical press including a piston member restrained from moving vertically by a sealed liquid-filled chamber of relatively short height. The chamber acts as a stiff liquid-spring that limits deflection and movement of the piston member and ultimately the slide or bolster. Seals define the chamber to assure that the chamber is filled with liquid. The liquid-filled chamber damps free movement between parts thereby helping to resist changes in shutheight. Liquid also is injected between the piston member and both the adjustment nut and the housing. This liquid reduces torque requirements for shutheight adjustment.
摘要翻译： 一种机械压力机的高度调节机构，包括活塞构件，该活塞构件通过密封的相对较短高度的充满液体的腔室垂直移动。 该室作为刚性液体弹簧，其限制活塞构件的偏转和运动，并最终限制滑块或摇枕。 密封件限定腔室以确保腔室中充满液体。 充满液体的腔室可以减少部件之间的自由运动，从而有助于抵抗近端高度的变化。 液体也被注入到活塞构件和调节螺母和壳体之间。 该液体减少了对高压调节的扭矩要求。
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公开(公告)号：US5345861A
公开(公告)日：1994-09-13
申请号：US49992
申请日：1993-04-20
CPC分类号： B30B15/0041 , B30B15/0029 , Y10T83/8696
摘要： A shutheight adjustment mechanism for a mechanical press including an adjustment screw rotatable to vary shutheight. A pressurized chamber is formed between the adjustment screw and the housing of the adjustment mechanism. Fluid is injected into the chamber to create an oil squeeze-film capable of supporting high impulse working loads and also preload the adjustment screw in the direction of press closure. A rebound damping mechanism is included having a two part takeup nut assembly. Upon actuation of the takeup nut assembly, the two part takeup nut assembly separates to bear on opposite facing thread surfaces of the adjustment screw thereby reducing clearance space and possible changes in shutheight.
摘要翻译： 一种用于机械压力机的高速调节机构，包括可旋转以改变高度的调节螺钉。 在调节螺钉和调节机构的壳体之间形成加压室。 将流体注入到腔室中以产生能够支撑高冲击工作负荷的油挤压薄膜，并且还可以在按压方向上预先调节调节螺钉。 包括具有两部分卷取螺母组件的回弹阻尼机构。 在卷绕螺母组件的致动时，两部分卷取螺母组件分离成承载在调节螺钉的相对的相对的螺纹表面上，从而减少了间隙空间以及可能的高度变化。
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公开(公告)号：US6076456A
公开(公告)日：2000-06-20
申请号：US151126
申请日：1998-09-10
申请人： Edward A. Daniel
发明人： Edward A. Daniel
IPC分类号： B30B15/00 , F16F15/315 , B30B1/26
CPC分类号： F16F15/3156 , B30B15/00 , B30B15/0088 , Y10T74/2131
摘要： A flywheel quill with thrust plate and axial rotor guiding. Bronze thrust plates are attached to the hub of a flywheel and hydrostatic pads secured to the frame of a press are adjoining the bronze thrust plates, such that axial motion of the flywheel with attached thrust plates is limited and reduced.
摘要翻译： 带推力板和轴向转子导向的飞轮套筒。 青铜推力板连接到飞轮的轮毂上，固定在压机框架上的静液压垫与青铜推力板相邻，使得具有附着止推板的飞轮的轴向运动受到限制和减小。
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公开(公告)号：US5628248A
公开(公告)日：1997-05-13
申请号：US583756
申请日：1996-01-11
申请人： Richard J. Oen , Edward A. Daniel
发明人： Richard J. Oen , Edward A. Daniel
CPC分类号： B30B15/0052 , B30B15/0088
摘要： A fluid control system for a rotating shaft which provides a seal to limit fluid leakage from around the shaft and which vacuums away any fluid leaking past the provided seal. The fluid control system may be installed around a rotating shaft such as a flywheel in a press. The fluid control system includes a housing which forms a clearance space with the rotating shaft in which fluid, such as oil being used to create or service the flywheel bearing, can be collected. A seal is provided between the rotating shaft and the housing to prevent fluid leakage from the clearance space. A vacuum mechanism positioned along a leakage path beyond the seal is provided with an air duct through which passes a vacuum induced air flow which vacuums away fluid leaked from the seal. The air duct is preferably configured to include a radial clearance between a portion of the fluid collection system and the rotating shaft such that relative axial movement therebetween does not compromise the vacuuming capabilities of the vacuum mechanism, and therefore the fluid collection system can be employed with axially reciprocating or moving rotating shafts.
摘要翻译： 一种用于旋转轴的流体控制系统，其提供密封件以限制来自轴的流体泄漏，并且将通过所提供的密封件泄漏的任何流体抽真空。 流体控制系统可以安装在旋转轴（例如压机中的飞轮）周围。 流体控制系统包括与旋转轴形成间隙空间的壳体，其中可以采集诸如用于产生或维修飞轮轴承的油的流体。 在旋转轴和壳体之间设置密封件，以防止流体从间隙空间泄漏。 设置有沿密封件之外的泄漏路径定位的真空机构具有空气管道，通过该空气管道通过真空引起的空气流，真空吸入空气将真空从密封件泄漏出来。 空气管道优选地构造成在流体收集系统的一部分和旋转轴之间包括径向间隙，使得它们之间的相对轴向移动不会影响真空机构的抽真空能力，因此可以采用流体收集系统 轴向往复运动或运动转轴。
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公开(公告)号：US5467705A
公开(公告)日：1995-11-21
申请号：US409910
申请日：1995-03-23
IPC分类号： B30B15/00
CPC分类号： B30B15/0052 , B30B15/0088
摘要： A dynamic oil control mechanism for a press including a vacuum inducing ejector or jet-pump to vacuum oil leaking from about an oil seal. The oil seal is located around the drive piston on the press slide to prevent oil migration from the press crown to the die area or slide of the press. A drain port is located about the housing in which the drive piston reciprocates. The ejector maintains a low pressure area within the drain port to pull oil leaking from the seal into the drain port and away from the drive piston. The vacuumed oil is then transferred to an oil reservoir.
摘要翻译： 一种用于压力机的动态油控机构，包括真空诱导喷射器或喷射泵，以从油封上泄漏真空油。 油封位于压机滑块上的驱动活塞周围，以防止油从压力表面移动到模具区域或压机的滑动。 排水口位于驱动活塞往复运动的壳体周围。 喷射器在排水口内保持低压区域，以将油从密封件泄漏到排水口并远离驱动活塞。 然后将抽真空的油转移到储油器。
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