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公开(公告)号：US20180311921A1
公开(公告)日：2018-11-01
申请号：US16026189
申请日：2018-07-03
发明人： Jim Hitchcock , Kenneth Judge , Luke Lundquist
摘要： A trash compactor may include a frame, a cavity, a trash receptacle, a platen movable to compress trash collected in the trash receptacle, a set of linkages and a drive mechanism configured to drive said platen up and down, the drive mechanism further configured as one of the link elements, and a platen guide mechanism configured to restrict the motion of the platen in an up and down manner.
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公开(公告)号：US20150101499A1
公开(公告)日：2015-04-16
申请号：US14560576
申请日：2014-12-04
申请人： Jim Hitchcock , Kenneth Judge , Luke Lundquist
发明人： Jim Hitchcock , Kenneth Judge , Luke Lundquist
CPC分类号： B30B1/10 , B30B1/103 , B30B1/16 , B30B9/3032 , B30B9/3042 , B30B9/3057 , B30B9/306 , B65F1/1405 , B65F1/1426 , B65F1/1623 , B65F1/1638 , B65F2210/148 , B65F2210/168
摘要： The Trash Compactor comprising: a frame, a cavity, a trash receptacle, a platen movable to compress trash collected in the trash receptacle, a set of linkages and a drive mechanism configured to drive said platen up and down, said drive mechanism further configured as one of said link elements, and a platen guide mechanism configured to restrict the motion of said platen in an up and down manner.
摘要翻译： 垃圾压实机包括：框架，空腔，垃圾容器，可移动以压缩收集在垃圾容器中的垃圾的压板，一组联动装置和驱动机构，其构造成上下驱动所述压板，所述驱动机构还被配置为 所述链接元件中的一个，以及被构造成以上下方式限制所述压板的运动的压板引导机构。
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公开(公告)号：US20050252269A1
公开(公告)日：2005-11-17
申请号：US10844618
申请日：2004-05-12
申请人： Edwin Sawdon , Steven Sprotberry
发明人： Edwin Sawdon , Steven Sprotberry
CPC分类号： B21D39/031 , B21D28/002 , B21D28/24 , B21J9/18 , B30B1/10 , B30B1/16 , B30B15/0088
摘要： A press for translating a tool includes a first member, a second member and a plurality of retention members. The first member is drivingly coupled to an actuator. The first member is axially moveable between first and second positions in response to movement of the actuator. The first member includes a first end surface having a plurality of circumferentially spaced apart detents. The second member is threadably engaged with the first member. The first and second members define an assembly having a length. The retention members are positioned between the first and second members. Each retention member is biasedly engaged with one of the detents to provide resistance to relative rotation between the first and second members. The resistance to relative rotation may be overcome to adjust the length of the assembly.
摘要翻译： 用于平移工具的压力机包括第一构件，第二构件和多个保持构件。 第一构件驱动地联接到致动器。 响应于致动器的移动，第一构件可在第一和第二位置之间轴向移动。 第一构件包括具有多个周向间隔开的棘爪的第一端面。 第二构件与第一构件螺纹接合。 第一和第二构件定义具有长度的组件。 保持构件位于第一和第二构件之间。 每个保持构件与其中一个止动件偏置地接合以提供抵抗第一和第二构件之间的相对旋转的阻力。 可以克服对相对旋转的阻力以调整组件的长度。
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公开(公告)号：US5916345A
公开(公告)日：1999-06-29
申请号：US864834
申请日：1997-05-29
申请人： Hiroshi Kobayashi
发明人： Hiroshi Kobayashi
CPC分类号： B30B1/14 , B30B1/10 , Y10T83/8719 , Y10T83/8843 , Y10T83/8845
摘要： The top and bottom ends of a pivoting lever, which is pivotable in the middle, are rotatably connected with a supporting component and a ram, respectively. A shuttle component is linked with the pivot point of the pivoting lever. The shuttle component drives the pivoting lever forcing it to pivot, and when the shuttle component reaches the midpoint of the stroke the pivoting is fully extended. The shuttle component is shuttled by way of a crank, utilizing a servomotor as the drive source. The ram drives the punching tool and is held by the frame in the way that it can readily make the up and down motion.
摘要翻译： 可在中间枢转的枢转杆的顶端和底端分别与支撑部件和压头可旋转地连接。 穿梭部件与枢转杆的枢转点连接。 穿梭部件驱动枢转杠杆使其枢转，并且当梭组件到达冲程的中点时，枢转完全延伸。 穿梭部件通过曲柄穿梭，利用伺服电动机作为驱动源。 冲压头驱动冲孔工具，并被框架保持，使其能够容易地进行上下运动。
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公开(公告)号：US5823087A
公开(公告)日：1998-10-20
申请号：US717215
申请日：1996-09-26
申请人： Oskar Eigenmann
发明人： Oskar Eigenmann
IPC分类号： B21D28/02 , B21D28/20 , B21D37/10 , B30B1/10 , B30B1/14 , B30B15/00 , B30B15/04 , B26D5/18 , B30B15/14
CPC分类号： B30B1/10 , B30B1/14 , B30B15/0029 , B30B15/041 , Y10T83/8843 , Y10T83/8845 , Y10T83/8853 , Y10T83/8855
摘要： A punch press having connecting rods which face away from each other are arranged on the eccentric shaft, and each connecting rod is coupled to a connecting lever. Two toggle joint mechanism units are connected to one connecting lever. Two further toggle joint mechanism units are connected to the other connecting lever extending in the opposite direction. The first named toggle joint mechanism units are connected via pressure columns to a first ram. The second named toggle joint mechanism units are connected via further pressure columns to a second ram. Due to the driving structural members which are arranged symmetrically distributed relative to the eccentric shaft of the punch press and the two rams arrived that thereby, the punch press can feature an extremely long space for receipt of the tools without that the height of the punch press, the allowable rated loading and the moving masses must be held overally large.
摘要翻译： 具有彼此远离的连接杆的冲压机布置在偏心轴上，并且每个连杆联接到连接杆。 两个肘节机构单元连接到一个连接杆。 两个另外的肘节机构单元连接到沿相反方向延伸的另一连接杆。 第一个命名的肘节机构单元通过压力柱连接到第一夯。 第二名称的肘节机构单元通过另外的压力柱连接到第二压头。 由于相对于冲压机的偏心轴对称分布的驱动结构构件，并且两个冲头到达，因此冲压机可以具有非常长的空间用于接收工具，而不需要冲压机的高度 ，允许的额定负载和移动质量必须保持过大。
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公开(公告)号：US5709125A
公开(公告)日：1998-01-20
申请号：US523816
申请日：1995-09-06
申请人： Hiromu Nakazawa , Yasuhiko Hukami
发明人： Hiromu Nakazawa , Yasuhiko Hukami
CPC分类号： B30B1/103
摘要： A toggle type punch drive apparatus having a strong output obtained by a simple structure so arranged that it drives a freely movable ram (1) used in punch driving. This toggle system (6) incorporates a first lever (11) that is linked to one end of the ram (1) so as to be freely rotatable, and a second lever (12) that is linked to the other end of the first lever (11) between its base end and free end so as to be freely rotatable and which is freely supported at the base end. The free end of that second lever (12) is linked to a nut (8b) of the feed screw apparatus (8) which is driven by a servomotor (7).
摘要翻译： 一种具有强力输出的肘节型冲头驱动装置，其结构简单，被布置为驱动在冲头驱动中使用的可自由移动的冲头（1）。 该肘节系统（6）包括与第一杆（1）的一端连接以便可自由旋转的第一杠杆（11）和连接到第一杠杆的另一端的第二杆（12） （11）在其基端和自由端之间，以便可自由旋转并且在基端自由地支撑。 第二杆（12）的自由端连接到由伺服电动机（7）驱动的进给螺杆装置（8）的螺母（8b）。
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7.发明授权Cutting and shaping press with one or more cylinders and a hinged lever drive 失效切割和成型压力机带有一个或多个气缸和一个铰链杆驱动
公开(公告)号：US5669297A
公开(公告)日：1997-09-23
申请号：US789410
申请日：1997-01-29
申请人： Ulrich Verhoefen
发明人： Ulrich Verhoefen
CPC分类号： B30B1/106 , B30B1/16 , B30B15/0029 , B30B15/041 , Y10T83/8845
摘要： A cutting and shaping press comprises one or more drivers. The piston rod of the individual drive cylinder is connected to a hinged lever drive for a press ram. The drive cylinder is fixed on a bridge which connects two slide plates together. These slide plates are arranged inside the press ram and each have in the center a guide for a multiple pivot carrier. The press ram is open upwardly towards the drive cylinder and slide with its lateral surfaces, which are enclosed on all sides, along guides which are fitted in fixed positions on the inner sides of a press stand.
摘要翻译： 切割和成型压机包括一个或多个驱动器。 单独驱动气缸的活塞杆连接到用于压力机压头的铰接杆驱动器。 驱动气缸固定在将两个滑板连接在一起的桥上。 这些滑板布置在压头压头内部，并且每个都在中心具有用于多个枢轴架的引导件。 压力机压头向上朝向驱动气缸打开，并且其侧面被封闭在所有侧面上，沿着安装在压架内侧的固定位置的引导件滑动。
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8.发明授权
公开(公告)号：US5289096A
公开(公告)日：1994-02-22
申请号：US30723
申请日：1993-03-12
申请人： Shinya Takeda
发明人： Shinya Takeda
CPC分类号： B30B1/008 , B21D28/002 , B30B15/14 , Y10T83/8732
摘要： The present invention provides a stroke operation mechanism which is incorporated in a single-structure press machine so that various types of stroke operations can easily be generated on the slide side, and a control method for controlling the stroke operation mechanism so as to cause the mechanism to exhibit various types of stroke operations. The press machine stroke operation mechanism has a driving system having a feed screw member disposed on a plane in parallel therewith, at least one pair of nut members screwed on the screw member and moved by rotation of the screw member so as to separate from and approach to each other, and a servomotor for supplying torques for normal and reverse rotations to the screw member; and a slide system having a slide member supported below the screw member at right angles therewith so as to be vertically slidable, and a transmission bar member having an upper end axially connected to the nut members and a lower end axially connected to the slide member. The rotational frequency and the rotational speed of the servomotor are controlled for controlling the position and speed of the slide member between the upper dead center and the lower dead center during the stroke motion of the slide member, which is caused by rotation of the motor.
摘要翻译： 本发明提供了一种行程操作机构，其结合在单一结构的压力机中，使得能够容易地在滑动侧产生各种行程操作，以及用于控制行程操作机构以使机构 展示各种类型的中风操作。 压机行程操作机构具有驱动系统，该驱动系统具有与平行的平面配置的进给螺杆构件，至少一对螺母构件螺纹连接在螺纹构件上并通过螺杆构件的旋转而移动，以便分离和接近 以及用于向螺杆构件提供用于正转和反转的扭矩的伺服电动机; 以及滑动系统，其具有滑动构件，所述滑动构件与所述螺杆构件成直角地支撑，以便能够垂直滑动;以及传动杆构件，其具有与所述螺母构件轴向连接的上端和与所述滑动构件轴向连接的下端。 控制伺服电动机的转速和转速，以便在由于电动机的旋转引起的滑动部件的行程运动期间，控制滑动部件在上死点和下死点之间的位置和速度。
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9.发明授权Mold-pressing apparatus incorporating electric servo motor and linking mechanism 失效具有电动伺服电机和连杆机构的压模装置
公开(公告)号：US5176923A
公开(公告)日：1993-01-05
申请号：US885232
申请日：1992-05-20
申请人： Junichi Ito
发明人： Junichi Ito
摘要： This invention is a novel mold-pressing apparatus for molding and pressing a material, which is provided with an electric servo motor and a pair of linking mechanisms. The electric servo motor drives the mold-pressing apparatus and rotates itself in the normal and inverse directions. The electric servo motor is numerically controlled. The driving force from the electric servo motor is transmitted to the pressing mold via the linking mechanism by a rotation to reciprocation conversion assembly. By virtue of the provision of these, the mold-pressing apparatus can very easily and effectively secure the applicable pressure and adjust the pressure-applying speed, stroke of the pressing mold, and the pressing time so that the mold operator can create a comfortable environment and improve overall efficiency of the pressing operation.
摘要翻译： 本发明是一种用于模制和压制材料的新型模具压制装置，其具有电动伺服电动机和一对连接机构。 电动伺服电动机驱动模具压制装置并在正向和反向方向上自身旋转。 数字控制电动伺服电机。 来自电动伺服电动机的驱动力通过连接机构通过旋转往复转换组件传递到压模。 通过这些设计，模压装置可以非常容易且有效地确保适用的压力，并且调节压力施加速度，冲压模具行程和压制时间，使得模具操作者能够创造舒适的环境 提高按压操作的整体效率。
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10.发明授权
公开(公告)号：US5052908A
公开(公告)日：1991-10-01
申请号：US474044
申请日：1990-04-19
申请人： Yoshiharu Inaba , Masato Yamamura
发明人： Yoshiharu Inaba , Masato Yamamura
CPC分类号： B22D17/26 , B29C45/661
摘要： A mold clamping apparatus is provided, including upper and lower toggle sections disposed symmetrically with respect to an axis of the apparatus, each toggle section including a ball screw disposed radially outwardly of the apparatus with respect to the axis, a head threadedly engaged therewith, and links operable to expand and bend with reciprocal head motion along the ball screw, each ball screw being directly coupled to a corresponding one of two servomotors connected to a control circuit section including a pulse width modulation control circuit and two transistor inverters. The mold clamping apparatus has primarily structural components separated from the axis so that flexure of the toggle mechanisms and resultant non-uniformity of a pressing force onto the movable platen are eliminated, and each servomotor is small enough to drive a corresponding one toggle section, so that the resultant mold clamp apparatus is low in cost and high in operational response.
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