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公开(公告)号：US20080216551A1
公开(公告)日：2008-09-11
申请号：US11684436
申请日：2007-03-09
申请人： Jon M. Shimota , Brian J. Lee
发明人： Jon M. Shimota , Brian J. Lee
IPC分类号： B21D37/00
CPC分类号： B21D37/04 , B21D37/14 , Y10T29/5168 , Y10T83/8732 , Y10T83/8748 , Y10T83/9457 , Y10T83/9488 , Y10T483/1736
摘要： The invention involves a die holder for a press, such as a metal-fabricating press. The die holder can be configured to receive a die, and can include a clamp portion and a wall portion. Preferably, the clamp and wall portions can be positioned in an open configuration or a closed configuration, and the die holder can be adjusted from an unclamped configuration to a clamped configuration. The die holder may have a die-release mechanism useful for overcoming stiction and facilitating removal of the die from the die holder.
摘要翻译： 本发明涉及一种用于压力机的模座，例如金属制造压机。 模座可以被配置为容纳模具，并且可以包括夹具部分和壁部分。 优选地，夹具和壁部分可以定位在打开构型或闭合构型中，并且模具保持器可以从未夹紧构造调整到夹紧构型。 模具保持器可以具有用于克服粘性并有助于从模具夹持器移除模具的模具释放机构。
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公开(公告)号：US08001823B2
公开(公告)日：2011-08-23
申请号：US11778922
申请日：2007-07-17
申请人： Gordon A. Straka , Jon M. Shimota , Brian J. Lee
发明人： Gordon A. Straka , Jon M. Shimota , Brian J. Lee
CPC分类号： B21D28/12 , B21D28/14 , B21D28/34 , Y10T83/04 , Y10T83/8727 , Y10T83/8732 , Y10T83/9309
摘要： The invention involves a multi-drive tool for use on a fabricating press having a table with multiple stations. Each station can include a mount opening passing through the table. The multi-drive tool can have a bridge member relating to at least two drive members such that a ram stroke of the press simultaneously moves the drive members or components thereof in a direction toward the workpiece. The invention also involves a die shoe adapted for use on a press. A die-mounting recess configured to receive a die is formed in the top of the die shoe. The invention also provides a fabricating press in combination with a multi-drive tool, as well as methods of fabricating a workpiece.
摘要翻译： 本发明涉及一种用于具有具有多个工位的工作台的制造压力机上的多驱动工具。 每个车站可以包括穿过桌子的安装开口。 多驱动工具可以具有与至少两个驱动构件相关联的桥构件，使得压力机的冲程行程同时沿着朝向工件的方向移动驱动构件或其部件。 本发明还涉及一种适于在压机上使用的模具靴。 在模具的顶部形成有用于容纳模具的模具安装凹部。 本发明还提供了一种与多驱动工具组合的制造压力机以及制造工件的方法。
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公开(公告)号：US07823434B2
公开(公告)日：2010-11-02
申请号：US11963914
申请日：2007-12-24
申请人： Brian J. Lee , Jon M. Shimota
发明人： Brian J. Lee , Jon M. Shimota
CPC分类号： B21D28/12 , B21D28/002 , B21D28/26 , B23B43/00 , B23G3/005 , B23K26/0093 , B30B15/148 , B41J3/413 , H02K7/07 , H02K7/14 , H02K7/1807 , H02K7/1892 , H02K21/14 , Y10T29/5153 , Y10T29/519 , Y10T83/8727 , Y10T83/8732 , Y10T83/8748
摘要： In conventional ram-driven presses, the downward stroke of the ram into a tool causes acceleration of the tool, thereby facilitating an operation on a workpiece by the tip of the tool. While the ram stroke is found to impart sufficient dynamic energy to the tool to facilitate the necessitated operation by the tool tip, there are other more efficient, and in turn, more effective, means and methods of actuating the tool tip, with such means and methods being facilitated from energy derived from the tool's acceleration or from energy from other external sources.
摘要翻译： 在常规的冲压机驱动的压力机中，冲头进入工具的向下冲程导致工具的加速，从而便于通过工具的尖端对工件进行操作。 虽然发现冲程冲程为工具赋予足够的动态能量以便于工具尖端的必要操作，但是还有其它更有效的又更有效的手段和方法来致动工具尖端，这些装置和 通过从工具的加速度或来自其他外部来源的能量获得的能量来促进方法。
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公开(公告)号：US20090320550A1
公开(公告)日：2009-12-31
申请号：US12163536
申请日：2008-06-27
申请人： Brian J. Lee , Jon M. Shimota , Richard L. Timp
发明人： Brian J. Lee , Jon M. Shimota , Richard L. Timp
摘要： The invention involves an anti-vibration die holder for a press, such as a metal-fabricating press. The anti-vibration die holder preferably includes at least one resilient surface adapted to contact a die when the die is mounted operatively on the die holder.
摘要翻译： 本发明涉及一种用于压力机的抗震模座，例如金属制造压机。 抗振模保持器优选地包括至少一个弹性表面，其适于在模具可操作地安装在模座上时与模具接触。
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公开(公告)号：US07874194B2
公开(公告)日：2011-01-25
申请号：US11684436
申请日：2007-03-09
申请人： Jon M. Shimota , Brian J. Lee
发明人： Jon M. Shimota , Brian J. Lee
CPC分类号： B21D37/04 , B21D37/14 , Y10T29/5168 , Y10T83/8732 , Y10T83/8748 , Y10T83/9457 , Y10T83/9488 , Y10T483/1736
摘要： The invention involves a die holder for a press, such as a metal-fabricating press. The die holder can be configured to receive a die, and can include a clamp portion and a wall portion. Preferably, the clamp and wall portions can be positioned in an open configuration or a closed configuration, and the die holder can be adjusted from an unclamped configuration to a clamped configuration. The die holder may have a die-release mechanism useful for overcoming stiction and facilitating removal of the die from the die holder.
摘要翻译： 本发明涉及一种用于压力机的模座，例如金属制造压机。 模座可以被配置为容纳模具，并且可以包括夹具部分和壁部分。 优选地，夹具和壁部分可以定位在打开构型或闭合构型中，并且模具保持器可以从未夹紧构造调整到夹紧构型。 模具保持器可以具有用于克服粘性并有助于从模具夹持器移除模具的模具释放机构。
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公开(公告)号：US20100064762A1
公开(公告)日：2010-03-18
申请号：US12530519
申请日：2008-02-20
申请人： Jon M. Shimota , Brian J. Lee
发明人： Jon M. Shimota , Brian J. Lee
CPC分类号： B21D37/04 , B21D37/14 , Y10T29/5168 , Y10T83/8732 , Y10T83/8748 , Y10T83/9457 , Y10T83/9488 , Y10T483/1736
摘要： The invention involves a die holder (70) for a press, such as a metal-fabricating press (10). The die holder can be configured to receive a die (90), and can include a clamp portion (130) and a wall portion (140). Preferably, the clamp and wall portions can be positioned in an open configuration or a closed configuration, and the die holder can be adjusted from an undamped configuration to a clamped configuration. The die holder m have a die-release mechanism useful for overcoming stiction and facilitation removal of the die from the die holder.
摘要翻译： 本发明涉及一种用于压力机的模座（70），例如金属制造压机（10）。 模具保持器可以构造成容纳模具（90），并且可以包括夹紧部分（130）和壁部分（140）。 优选地，夹具和壁部分可以定位成打开构造或闭合构型，并且模具保持器可以从无阻尼构型调整到夹紧构造。 模具座m具有用于克服模具从模座上的粘结和便利移除的模具释放机构。
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公开(公告)号：US20090019977A1
公开(公告)日：2009-01-22
申请号：US11778922
申请日：2007-07-17
申请人： Gordon A. Straka , Jon M. Shimota , Brian J. Lee
发明人： Gordon A. Straka , Jon M. Shimota , Brian J. Lee
IPC分类号： B26D1/00
CPC分类号： B21D28/12 , B21D28/14 , B21D28/34 , Y10T83/04 , Y10T83/8727 , Y10T83/8732 , Y10T83/9309
摘要： The invention involves a multi-drive tool for use on a fabricating press having a table with multiple stations. Each station can include a mount opening passing through the table. The multi-drive tool can have a bridge member relating to at least two drive members such that a ram stroke of the press simultaneously moves the drive members or components thereof in a direction toward the workpiece. The invention also involves a die shoe adapted for use on a press. A die-mounting recess configured to receive a die is formed in the top of the die shoe. The invention also provides a fabricating press in combination with a multi-drive tool, as well as methods of fabricating a workpiece.
摘要翻译： 本发明涉及一种用于具有具有多个工位的工作台的制造压力机上的多驱动工具。 每个车站可以包括穿过桌子的安装开口。 多驱动工具可以具有与至少两个驱动构件相关联的桥构件，使得压力机的冲程行程同时沿着朝向工件的方向移动驱动构件或其部件。 本发明还涉及一种适于在压机上使用的模具靴。 在模具的顶部形成有用于容纳模具的模具安装凹部。 本发明还提供了一种与多驱动工具组合的制造压力机以及制造工件的方法。
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公开(公告)号：US20090007747A1
公开(公告)日：2009-01-08
申请号：US11963914
申请日：2007-12-24
申请人： Brian J. Lee , Jon M. Shimota
发明人： Brian J. Lee , Jon M. Shimota
CPC分类号： B21D28/12 , B21D28/002 , B21D28/26 , B23B43/00 , B23G3/005 , B23K26/0093 , B30B15/148 , B41J3/413 , H02K7/07 , H02K7/14 , H02K7/1807 , H02K7/1892 , H02K21/14 , Y10T29/5153 , Y10T29/519 , Y10T83/8727 , Y10T83/8732 , Y10T83/8748
摘要： In conventional ram-driven presses, the downward stroke of the ram into a tool causes acceleration of the tool, thereby facilitating an operation on a workpiece by the tip of the tool. While the ram stroke is found to impart sufficient dynamic energy to the tool to facilitate the necessitated operation by the tool tip, there are other more efficient, and in turn, more effective, means and methods of actuating the tool tip, with such means and methods being facilitated from energy derived from the tool's acceleration or from energy from other external sources.
摘要翻译： 在常规的冲压机驱动的压力机中，冲头进入工具的向下冲程导致工具的加速，从而便于通过工具的尖端对工件进行操作。 虽然发现冲程冲程为工具赋予足够的动态能量以便于工具尖端的必要操作，但是还有其它更有效的又更有效的手段和方法来致动工具尖端，这些装置和 通过从工具的加速度或来自其他外部来源的能量获得的能量来促进方法。
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公开(公告)号：US08327745B2
公开(公告)日：2012-12-11
申请号：US12266341
申请日：2008-11-06
IPC分类号： B26F1/14
CPC分类号： B26F1/14 , B21D28/34 , B21D37/04 , B21D45/006 , Y10T29/49815 , Y10T83/9428 , Y10T83/9476
摘要： A retain-and-release member, which is coupled to a punch holder of a punch assembly, engages a punch tip against an end of the holder, such that a working portion of the tip extends from the end. A punch guide sidewall of the assembly includes an aperture aligned with an actuation interface of the retain-and-release member, when the punch holder and the engaged punch tip are slidably engaged within a guide bore formed by the punch guide sidewall. The aperture provides access for applying a force, to the actuation interface, in order to disengage the retain-and-release member from the punch tip, while the punch holder remains within the guide bore of the assembly. Following the removal, the same punch tip, or another, may be inserted into the guide bore and into engagement with the retain-and-release member.
摘要翻译： 联接到冲头组件的冲头保持器的保持释放构件将冲头顶端抵靠保持器的端部接合，使得尖端的工作部分从端部延伸。 当冲头保持器和接合的冲头顶部可滑动地接合在由冲头引导件侧壁形成的导向孔内时，组件的冲头引导侧壁包括与保持释放构件的致动界面对准的孔。 孔口提供进入力以向致动界面施加力，以便使保持和释放构件与冲头尖端分离，同时冲头保持器保持在组件的导向孔内。 在移除之后，相同的冲头尖端或另一个可以插入导向孔并与保持释放构件接合。
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公开(公告)号：US20100107846A1
公开(公告)日：2010-05-06
申请号：US12266341
申请日：2008-11-06
IPC分类号： B26F1/14
CPC分类号： B26F1/14 , B21D28/34 , B21D37/04 , B21D45/006 , Y10T29/49815 , Y10T83/9428 , Y10T83/9476
摘要： A retain-and-release member, which is coupled to a punch holder of a punch assembly, engages a punch tip against an end of the holder, such that a working portion of the tip extends from the end. A punch guide sidewall of the assembly includes an aperture aligned with an actuation interface of the retain-and-release member, when the punch holder and the engaged punch tip are slidably engaged within a guide bore formed by the punch guide sidewall. The aperture provides access for applying a force, to the actuation interface, in order to disengage the retain-and-release member from the punch tip, while the punch holder remains within the guide bore of the assembly. Following the removal, the same punch tip, or another, may be inserted into the guide bore and into engagement with the retain-and-release member.
摘要翻译： 联接到冲头组件的冲头保持器的保持释放构件将冲头顶端抵靠保持器的端部接合，使得尖端的工作部分从端部延伸。 当冲头保持器和接合的冲头顶部可滑动地接合在由冲头引导件侧壁形成的导向孔内时，组件的冲头引导侧壁包括与保持释放构件的致动界面对准的孔。 孔口提供进入力以向致动界面施加力，以便使保持和释放构件与冲头尖端分离，同时冲头保持器保持在组件的导向孔内。 在移除之后，相同的冲头尖端或另一个可以插入导向孔并与保持释放构件接合。
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