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1. 发明申请

WO9200186A3 ELECTROMAGNETICALLY DRIVEN PUNCH PRESS WITH MAGNETICALLY ISOLATED REMOVABLE ELECTROMAGNETIC THRUST MOTOR 审中-公开
标题翻译：电磁驱动冲压机，带磁性隔离可拆卸电磁推力电机
公开(公告)号：WO9200186A3
公开(公告)日：1992-05-14
申请号：PCT/US9104542
申请日：1991-06-25
申请人： MEYERLE GEORGE M
发明人： MEYERLE GEORGE M
IPC分类号： B21D28/02 , B21D28/00 , B21D28/20 , B21D37/10 , B30B1/42 , B30B15/04 , F16L29/04
CPC分类号： B21D28/002 , B30B1/42 , B30B15/041 , Y10S100/917 , Y10T83/8699 , Y10T83/87 , Y10T83/8765
摘要： An electromagnetically-driven punch press having an electromagnetic drive thrust motor comprising a fan-cooled solenoid winding and movable armature mounted in an elevated location arranged for (a) isolating the magnetic circuit from the die set tooling, (b) isolating electrical heating of the coil from the tooling, (c) positioning the coil and armature in an elevated location where they are readily accessible, (d) enabling convenient adjustment of: stroke length, 'open' height and 'shut' height, (e) enabling easy adjustment of the armature position, (f) providing four-way access to the tooling, (g) freeing the bottom of the punch press, (h) enabling multiple electromagnetic drive motors to be mounted side-by-side at the same elevated location, (i) enabling multiple electromagnetic drive motors to be stacked at multiple elevational levels one-above-another, (j) providing an elevated platform location where material-handling and/or tool-handling robots or pneumatic actuators can be installed, (k) providing an electromagnetic drive thrust motor which is removable and interchangeable among multiple die sets. A shuttle pole-piece for boosting available energy extends upwardly into the winding opening and is movably mounted with a resilient upward bias for permitting the shuttle pole-piece to move downwardly for reducing impact shock, noise and vibration upon being struck by the downwardly-moving armature upon completion of its work stroke. There are anti-skid supports for the ball bearings and ball cages of the ball-bearing bushings which carry the movable tool for preventing downward skidding of these balls and their cages when the moving tool punches down against the work material. Adjustable resilient cushioning arrests tool travel for minimizing 'tool whip' and tool wear at the end of the work stroke.
摘要翻译：一种具有电磁驱动推力电动机的电磁驱动推压电机，该电磁驱动推力电动机包括安装在升高位置的风扇冷却螺线管绕组和可动电枢，该电磁驱动推力电动机设置成：（a）将磁路与模具工具隔离;（b）（c）将线圈和电枢放置在可容易接近的较高位置，（d）能够方便地调整：行程长度，“打开”高度和“关闭”高度，（e）能够容易调整（f）提供工具的四向通路，（g）释放冲床的底部，（h）使得多个电磁驱动马达能够并排安装在相同的升高位置处，（i）使多个电磁驱动马达能够以多个高度层叠在一起，（j）提供升高的平台位置，其中材料处理和/或工具处理机器人或气动致动器可以是（k）提供电磁驱动推力电机，其可在多个模具组之间移除和互换。用于提高可用能量的往复式极靴向上延伸到卷绕开口中并且可移动地安装有弹性向上偏压，以允许往复式极靴向下移动以在受到向下移动撞击时减少冲击震动，噪音和振动电枢完成其工作行程。滚珠轴承的滚珠轴承和滚珠保持架具有防滑支承，该滚动轴承和滚珠保持架带有可移动工具，以防止在移动工具冲击工件材料时这些滚珠及其保持架向下滑动。可调节的弹性缓冲功能阻止刀具行程，从而在工作行程结束时减少“工具鞭子”和工具磨损。

2. 发明专利

DE69114497T2 未知
公开(公告)号：DE69114497T2
公开(公告)日：1996-09-19
申请号：DE69114497
申请日：1991-06-28
申请人： MEYERLE GEORGE M
发明人： MEYERLE GEORGE M
IPC分类号： B21D28/24 , B21D28/00 , B21D28/34 , B30B1/42

3. 发明专利

CA2085906A1 HORIZONTALLY-ORIENTED, OPPOSED MOTION, BALANCED-AT-IMPACT PUNCH PRESS 未知
公开(公告)号：CA2085906A1
公开(公告)日：1992-01-06
申请号：CA2085906
申请日：1991-06-28
申请人： MEYERLE GEORGE M
发明人： MEYERLE GEORGE M
IPC分类号： B21D28/24 , B21D28/00 , B21D28/34 , B30B1/42
摘要： 2085906 9200818 PCTABS00010 A punch press has first and second opposed tools mounted on first and second members, and these members are movable toward opposite sides of material to be formed between the tools. These motion members are electromagnetically driven with rapid acceleration toward each other for impacting fast-moving first and second tools simultaneously against opposite sides of the material to be formed. The two opposed motion members with their respective electromagnetic drives are arranged for the momentum of the first tool with its associated moving parts at the instant of impact to be substantially equal to the momentum of the second tool with its associated moving parts so that equal and opposite impulses resulting from the respective momentums substantially cancel each other out. As a result of this opposed motion with momentums-balanced-at-impact, very little energy or work is wastefully lost into a platform or other support for the punch press, and only an insignificant or very modest amount of mechanical shock and vibrations are induced into the platform or other support. Thus, little noise is transmitted into the environment via the platform or other support. The material is fed into the region between the first and second tools by a feed mechanism which is also movable in either direction. Various arrangements are disclosed for appropriately positioning the feed plate between the opposed tools and for controlling their respective electromagnetic drives for achieving substantially simultaneous impact of the tools with substantially equal momentums against opposite sides of the material to be formed between the tools.

4. 发明专利

CA2085225A1 ELECTROMAGNETICALLY DRIVEN PUNCH PRESS WITH MAGNETICALLY ISOLATED REMOVABLE ELECTROMAGNETIC THRUST MOTOR 未知
公开(公告)号：CA2085225A1
公开(公告)日：1991-12-27
申请号：CA2085225
申请日：1991-06-25
申请人： MEYERLE GEORGE M
发明人： MEYERLE GEORGE M
IPC分类号： B21D28/02 , B21D28/00 , B21D28/20 , B21D37/10 , B30B1/42 , B30B15/04 , F16L29/04
摘要： 2085225 9200186 PCTABS00010 An electromagnetically-driven punch press having an electromagnetic drive thrust motor comprising a fan-cooled solenoid winding and movable armature mounted in an elevated location arranged for (a) isolating the magnetic circuit from the die set tooling, (b) isolating electrical heating of the coil from the tooling, (c) positioning the coil and armature in an elevated location where they are readily accessible, (d) enabling convenient adjustment of: stroke length, "open" height and "shut" height, (e) enabling easy adjustment of the armature position, (f) providing four-way access to the tooling, (g) freeing the bottom of the punch press, (h) enabling multiple electromagnetic drive motors to be mounted side-by-side at the same elevated location, (i) enabling multiple electromagnetic drive motors to be stacked at multiple elevational levels one-above-another, (j) providing an elevated platform location where material-handling and/or tool-handling robots or pneumatic actuators can be installed, (k) providing an electromagnetic drive thrust motor which is removable and interchangeable among multiple die sets. A shuttle pole-piece for boosting available energy extends upwardly into the winding opening and is movably mounted with a resilient upward bias for permitting the shuttle pole-piece to move downwardly for reducing impact shock, noise and vibration upon being struck by the downwardly-moving armature upon completion of its work stroke. There are anti-skid supports for the ball bearings and ball cages of the ball-bearing bushings which carry the movable tool for preventing downward skidding of these balls and their cages when the moving tool punches down against the work material. Adjustable resilient cushioning arrests tool travel for minimizing "tool whip" and tool wear at the end of the work stroke.

5. 发明专利

DE69128149T2 未知
公开(公告)号：DE69128149T2
公开(公告)日：1998-06-25
申请号：DE69128149
申请日：1991-06-25
申请人： MEYERLE GEORGE M
发明人： MEYERLE GEORGE M
IPC分类号： B21D28/02 , B21D28/00 , B21D28/20 , B21D37/10 , B30B1/42 , B30B15/04 , F16L29/04
摘要： An electromagnetically-driven punch press has an electromagnetic drive thrust motor comprising a fan-cooled solenoid winding and movable armature mounted in elevated location for isolating the magnetic circuit from the tooling to avoid tool magnetization and isolating winding heat from tooling for stabilizing tool dimensions. Stroke length, "open" height and "shut" height are conveniently adjustable; and tool performance is optimized by adjusting armature-thrust versus travel. Four-way access to tooling enables convenient material feeding and handling, including multi-direction or multi-layer feed. Scrap pieces are freely downwardly ejected. Multiple electromagnetic drives are mountable side-by-side at the same elevation, or they are stackable at multiple levels for increased power or for tailoring force-versus-distance relative to materials being worked. Materials-handling and/or tool-handling robots or pneumatic actuators can be installed on an elevated platform. The electromagnetic drive is removable and interchangeable among multiple die sets for easy tooling change-over among various production runs. Thus, "tooling set-up" by skilled machinist need be performed only once for each die set until worn dies require sharpening. A resilient upwardly biased shuttle pole-piece boosts available energy by extending upwardly into the winding opening. Ball-bearing bushings carry the movable tool and anti-skid supports prevent ball bearings and their cages from skidding downwardly when the moving tool impacts against the work material. Adjustable resilient cushioning arrests tool travel for minimizing "tool whip" and tool wear at the end of the work stroke.

6. 发明专利

DE69128149D1 未知
公开(公告)号：DE69128149D1
公开(公告)日：1997-12-11
申请号：DE69128149
申请日：1991-06-25
申请人： MEYERLE GEORGE M
发明人： MEYERLE GEORGE M
IPC分类号： B21D28/02 , B21D28/00 , B21D28/20 , B21D37/10 , B30B1/42 , B30B15/04 , F16L29/04
摘要： An electromagnetically-driven punch press has an electromagnetic drive thrust motor comprising a fan-cooled solenoid winding and movable armature mounted in elevated location for isolating the magnetic circuit from the tooling to avoid tool magnetization and isolating winding heat from tooling for stabilizing tool dimensions. Stroke length, "open" height and "shut" height are conveniently adjustable; and tool performance is optimized by adjusting armature-thrust versus travel. Four-way access to tooling enables convenient material feeding and handling, including multi-direction or multi-layer feed. Scrap pieces are freely downwardly ejected. Multiple electromagnetic drives are mountable side-by-side at the same elevation, or they are stackable at multiple levels for increased power or for tailoring force-versus-distance relative to materials being worked. Materials-handling and/or tool-handling robots or pneumatic actuators can be installed on an elevated platform. The electromagnetic drive is removable and interchangeable among multiple die sets for easy tooling change-over among various production runs. Thus, "tooling set-up" by skilled machinist need be performed only once for each die set until worn dies require sharpening. A resilient upwardly biased shuttle pole-piece boosts available energy by extending upwardly into the winding opening. Ball-bearing bushings carry the movable tool and anti-skid supports prevent ball bearings and their cages from skidding downwardly when the moving tool impacts against the work material. Adjustable resilient cushioning arrests tool travel for minimizing "tool whip" and tool wear at the end of the work stroke.

7. 发明专利

DE69114497D1 未知
公开(公告)号：DE69114497D1
公开(公告)日：1995-12-14
申请号：DE69114497
申请日：1991-06-28
申请人： MEYERLE GEORGE M
发明人： MEYERLE GEORGE M
IPC分类号： B21D28/24 , B21D28/00 , B21D28/34 , B30B1/42

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