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1. 发明授权

US06484549B1 Die block assembly 失效
标题翻译：模块组装
公开(公告)号：US06484549B1
公开(公告)日：2002-11-26
申请号：US09717744
申请日：2000-11-21
申请人： Yao-Tser Liu
发明人： Yao-Tser Liu
IPC分类号： B21J1303
CPC分类号： B21J13/025
摘要： A die block assembly includes a sliding block (50) and a die plate (70). The sliding block has a base (53) from which a pair of slanted rails (58) extends. A protrusion (61) with a vertical outer wall (62) extends from an end of the base, between the rails. The die plate defines an opening (72) for movably receiving the block. A pair of slanted guiding grooves (74) is defined in the plate, for slidably receiving the rails of the sliding block. A recess (76) bounded by a vertical inner wall (78) is defined in the plate, for movably receiving the protrusion of the block. Upon assembly, in a first position, a clearance exists between the outer wall of the block and the inner wall of the recess. In a second position, the outer wall abuts the inner wall. Thus movement of the block is limited to a predetermined range.
摘要翻译：模块组件包括滑块（50）和模板（70）。滑动块具有一对基部（53），一对倾斜轨道（58）从该基座延伸。具有垂直外壁（62）的突起（61）从基座的端部在轨道之间延伸。模板限定用于可移动地接收块的开口（72）。一对倾斜的引导槽（74）被限定在板中，用于可滑动地接收滑动块的轨道。在板中限定由垂直内壁（78）限定的凹部（76），用于可移动地接收块的突出部。在组装时，在第一位置，在块的外壁和凹部的内壁之间存在间隙。在第二位置，外壁邻接内壁。因此，块的移动被限制在预定范围。

2. 发明授权

US06457339B2 Rocking press machine 有权
标题翻译：摇摆机
公开(公告)号：US06457339B2
公开(公告)日：2002-10-01
申请号：US09328154
申请日：1999-06-08
申请人： Takao Komura
发明人： Takao Komura
IPC分类号： B21J1303
CPC分类号： B21J9/025
摘要： A rocking press machine includes a swinging metal die 2 and a rocking shaft 1 mounted above the metal die 1 and transmitting a swinging motion to the metal die 2, with the angle of eccentricity of the central axis thereof and the angular velocity of the orbiting motion thereof being adjustable. A friction disk 3 is provided between the metal die 2 and rocking shaft 1, a gyro 4 encloses the metal die 2 or a frame 20 surrounding the metal die 2 and supports 5 provided outside the gyro 4, first projections 61 and first recesses 71 rotatably supporting the first projections formed on the metal die 2 or the surrounding frame 20 and in the gyro 4, second projections 62 and second recesses 72 rotatably supporting the second projections formed on the gyro 4 and the supports 5. The rocking press machine permits the metal die 2 to swing with freedom of angular motion in a two dimensional space, prevents the metal die 2 from rotating on its own central axis, and, thereby, permits obtaining accurate patterns. The rocking press machine forms accurate patterns by preventing shifts that might be caused by the rolling motion of the metal die over the surface of the work and resultant undesirable effects in pattern forming.
摘要翻译：摇摆压力机包括摆动金属模具2和安装在金属模具1上方的摆动轴1，并以与其中心轴线的偏心角和轨道运动的角速度的方式将摆动运动传递到金属模具2 其可调节。摩擦盘3设置在金属模具2和摆动轴1之间，陀螺仪4包围金属模具2或围绕金属模具2的框架20和设置在陀螺仪4外部的支撑件5，第一突起61和第一凹部71可旋转支撑形成在金属模具2或周围框架20上的第一突起以及陀螺仪4，第二突起62和第二凹部72，其可旋转地支撑形成在陀螺仪4和支撑件5上的第二突起。摇摆压力机允许金属模具2在二维空间中以角运动自由摆动，防止金属模具2在其自身的中心轴线上旋转，从而允许获得精确的图案。摇摆式压力机通过防止金属模头在工件表面上的滚动运动而引起的移动，形成精确的图案并且在图案形成中产生不希望的影响。

3. 发明授权

US06658913B1 Multistage metal-forming machine tool having tool combination blocks 失效
标题翻译：具有刀具组合块的多级金属成型机床
公开(公告)号：US06658913B1
公开(公告)日：2003-12-09
申请号：US09647694
申请日：2000-10-02
申请人： Hermann Zanzerl , Markus Moser
发明人： Hermann Zanzerl , Markus Moser
IPC分类号： B21J1303
CPC分类号： B21J9/022 , B21J13/03
摘要： In a multistage forming machine, an apron is screwed to a press slide. At its upper end, the apron has six elongated clamping cams, distributed over its width, while four upwardly projecting clamping lugs are fitted at is lower end. Suspended in the apron is a combined tool block with a wedge-shaped supporting plate. Four clamping lugs, distributed over the width, are formed at the upper end of the supporting plate, while four clamping cams are formed at the lower end. The clamping lugs of the combined tool block are suspended by means of the clamping cams of the apron, while the clamping cams of the combined tool block are inserted between the clamping lugs and the main part of the apron. By means of two clamping devices, a clamping force acting in the vertical direction of the combined tool block is produced, bringing about a clamping of the combine tool block and the press slide in the horizontal direction.
摘要翻译：在多级成型机中，将围裙拧到压片上。在其上端，围裙具有六个细长的夹紧凸轮，分布在其宽度上，而四个向上突出的夹紧凸耳安装在下端。悬挂在围裙中的是具有楔形支撑板的组合工具块。分布在宽度上的四个夹紧凸耳形成在支撑板的上端，而在下端形成四个夹紧凸轮。组合的工具块的夹紧凸耳通过围裙的夹紧凸轮悬挂，而组合的工具块的夹紧凸轮插入夹紧凸耳和围裙的主要部分之间。通过两个夹紧装置，产生沿着组合的工具块的垂直方向作用的夹紧力，从而使得组合工具块和压板在水平方向上的夹紧。

4. 发明授权

US06374660B1 Slide hammer quick attachment apparatus 失效
标题翻译：滑锤快速附件装置
公开(公告)号：US06374660B1
公开(公告)日：2002-04-23
申请号：US09860922
申请日：2001-05-17
申请人： Carl Palmgren
发明人： Carl Palmgren
IPC分类号： B21J1303
CPC分类号： B21D1/06
摘要： A quick-release apparatus for use with slide hammers includes a shaft adapter portion which is threaded onto the slide hammer shaft and at least one tool adapter portion which is threaded onto the hook or tool to be used. The shaft adapter portion and tool adapter portion are mechanically engaged and disengaged by pulling down on the locking collar on the shaft adapter portion and turning the tool adapter portion ninety degrees, then sliding the tool adapter portion off the shaft adapter. The same or different tool can then be installed by aligning the shaft adapter lugs with the slots on the tool adapter and pushing the tool adapter on, then turning the tool adapter ninety degrees until the positioning lugs on the locking collar engage.
摘要翻译：用于滑动锤的快速释放装置包括：轴适配器部分，其被拧到滑动锤轴上;以及至少一个工具适配器部分，其被拧到要使用的钩或工具上。轴适配器部分和工具适配器部分通过向下拉动轴适配器部分上的锁定环并且将工具适配器部分90度旋转并然后将工具适配器部分从轴适配器滑动而机械地接合和分离。然后可以通过将轴适配器凸耳与工具适配器上的槽对准并推动工具适配器，然后将工具适配器转动90度直到锁定环上的定位凸耳接合来安装相同或不同的工具。

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