Apparatus for punching, stamping and/or shaping flat elements
    1.
    发明授权
    Apparatus for punching, stamping and/or shaping flat elements 有权
    用于冲压,冲压和/或成形扁平元件的装置

    公开(公告)号:US07353685B2

    公开(公告)日:2008-04-08

    申请号:US10524483

    申请日:2003-10-11

    IPC分类号: B21J9/18 B30B1/02

    摘要: A device for punching, stamping and/or shaping flat elements (29) includes a base body (1) with a table (18) and support (26) for the flat element (29), and a base plate (17), which supports a punch (24), and which is advanced with a drive (4,5) toward the support (26) and into a working station (II), bringing the punch (24) into contact with the support (26). A large number of successive, very short, highly precise, punching strokes make punched holes or stampings. Short stop periods and short clock times are used for fast moving flat elements (29). Transfer apparatus (9, 7; 35; 43; 46) coupled between the drive (4,5) and the base plate (17) move the base plate (17) without building up pressure from a position of rest (I) The punch (24) is not in contact with the support (26), up to immediately in front of working position (II). The base plate (17) is then moved into working position (II) while producing a high pressure between the base plate (17) and the flat element (29). During further operation of the drive (4,5), the base plate (17) is returned to the position of rest (I,II) without building up pressure.

    摘要翻译: 用于冲压,冲压和/或成形扁平元件(29)的装置包括具有工作台(18)和用于扁平元件(29)的支撑件(26)的基体(1)和基板(17),其中 支撑冲头(24),并且使驱动器(4,5)朝着支撑件(26)前进并进入加工工位(II),使冲头(24)与支撑件(26)接触。 大量连续,非常短,高精度的冲孔冲程使得冲孔或冲压件。 快速移动的扁平元件(29)使用短停止时间和短时钟时间。 联接在驱动器(4,5)和基板(17)之间的传送装置(9,7; 35; 43; 46)移动基板(17),而不会从静止位置(I)增加压力。 (24)不与支撑件(26)接触,直到工作位置(II)的前方。 然后,基板(17)在基板(17)和平面元件(29)之间产生高压的同时移动到工作位置(II)。 在驱动器(4,5)的进一步操作期间,基板(17)返回到静止位置(I,II),而不会增加压力。

    Anvil for an ultrasound sealing unit
    2.
    发明授权
    Anvil for an ultrasound sealing unit 失效
    砧座用于超声波密封装置

    公开(公告)号:US5976315A

    公开(公告)日:1999-11-02

    申请号:US984970

    申请日:1997-12-04

    摘要: Anvil for an ultrasonic sealing unit for sealing at least two sections composed of a plastic coated support material; wherein the ultrasonic sealing unit comprises a sonotrode movable relative to the anvil. The anvil has an anvil body with a sealing surface at a front of the body. The sealing surface has raised and indented areas where the raised areas are configured as narrow ribs. One of the ribs is a lower retaining rib running along a free lower edge of the sealing surface. Another of the ribs is a central sealing rib, above and parallel to the lower retaining rib, which central sealing rib extends across the entire width of the sealing surface.

    摘要翻译: 用于密封由塑料涂覆的支撑材料组成的至少两个部分的超声波密封单元的砧座; 其中所述超声波密封单元包括相对于所述砧座可移动的超声波发生器。 砧座具有砧体,身体前部具有密封面。 密封表面具有凸起区域和凸起区域,凸起区域被构造成窄肋。 一个肋是沿着密封表面的自由下边缘延伸的下部保持肋。 另一个肋是在下固定肋上方并平行的中央密封肋,该中心密封肋在密封表面的整个宽度上延伸。

    Device for the Ultrasound Treatment of Workpieces
    3.
    发明申请
    Device for the Ultrasound Treatment of Workpieces 有权
    工件超声处理装置

    公开(公告)号:US20100139867A1

    公开(公告)日:2010-06-10

    申请号:US12063691

    申请日:2006-08-07

    IPC分类号: B32B37/06

    摘要: The invention relates to a sonotrode (1) for ultrasonic machining workpieces. The sonotrode (1) is connected on the input side to a drive (5) with at least two ultrasonic transmitter units excited by an ultrasonic generator, is provided with a narrow and long machining surface (12) in front on the output side of the sonotrode, and is provided, at the side, with at least slot (10) situated approximately between two ultrasonic transmitter units. In order to obtain a narrow and long machining surface (12) in front on the output side of the sonotrode (1), whereby the machining surface has a length of more than twice the effective machining length so that it extends away over the crosswise dimension even of a wider workpiece, and the height of the device, which is measured from the front machining surface to behind over the drive (5), is not significantly greater than ?/2. To this end, the invention provides that; the sonotrode (1), from its machining surface (12) toward the rear in the direction of its height (H) while leaving recesses (6) for receiving the respective drive (5), is provided as a single piece up to its rear flat surface (13) that, on the input side of the sonotrode (1) opposite the output side machining surface (12), is provided approximately parallel to the machining surface (12) and is almost as long but wider than the latter, and; the outer surface of the sonotrode (1) is closed up to the at least one slot (10) and up to the openings, which are located in the rear flat surface (13) and serve for accessing the recesses (6) for the drives (5). The overall height of the sonotrode is =?/2, with ? being equal to the wavelength of the wave oscillating in the direction of its height (H).

    摘要翻译: 本发明涉及用于超声波加工工件的超声波发生器(1)。 超声波发生器(1)在输入侧连接到具有由超声波发生器激励的至少两个超声波发射器单元的驱动器(5)上,在该输出侧的前侧设置有窄且长的加工表面(12) 超声波发生器,并且在侧面设置有至少位于两个超声波发射器单元之间的狭槽(10)。 为了在超声波发生器(1)的输出侧的前面获得窄且长的加工表面(12),由此加工表面的长度是有效加工长度的两倍以上,使得其延伸越过横向尺寸 甚至更宽的工件,并且从驱动器(5)上的前加工表面到后面测量的装置的高度不显着大于λ/ 2。 为此,本发明提供: 超声波发生器(1)从其加工表面(12)朝向其高度(H)方向的后方,同时留下用于接收相应的驱动器(5)的凹部(6),直到其后部为单件 在与输出侧加工面(12)相对的超声焊丝(1)的输入侧的平面(13)大致平行于加工面(12)设置,并且几乎与后者相同的长度, ; 超声波发生器(1)的外表面被封闭到至少一个槽(10)并且直到位于后平坦表面(13)中的开口,并且用于访问用于驱动器的凹部(6) (5)。 超声波发生器的总体高度为=π/ 2, 等于在其高度(H)方向上振荡的波的波长。

    Device for the ultrasound treatment of workpieces
    5.
    发明授权
    Device for the ultrasound treatment of workpieces 有权
    超声处理工件的设备

    公开(公告)号:US07802604B2

    公开(公告)日:2010-09-28

    申请号:US12063691

    申请日:2006-08-07

    IPC分类号: B32B37/00

    摘要: The invention relates to a sonotrode (1) for ultrasonic machining workpieces. The sonotrode (1) is connected on the input side to a drive (5) with at least two ultrasonic transmitter units excited by an ultrasonic generator, is provided with a narrow and long machining surface (12) in front on the output side of the sonotrode, and is provided, at the side, with at least slot (10) situated approximately between two ultrasonic transmitter units. In order to obtain a narrow and long machining surface (12) in front on the output side of the sonotrode (1), whereby the machining surface has a length of more than twice the effective machining length so that it extends away over the crosswise dimension even of a wider workpiece, and the height of the device, which is measured from the front machining surface to behind over the drive (5), is not significantly greater than ?/2. To this end, the invention provides that; the sonotrode (1), from its machining surface (12) toward the rear in the direction of its height (H) while leaving recesses (6) for receiving the respective drive (5), is provided as a single piece up to its rear flat surface (13) that, on the input side of the sonotrode (1) opposite the output side machining surface (12), is provided approximately parallel to the machining surface (12) and is almost as long but wider than the latter, and; the outer surface of the sonotrode (1) is closed up to the at least one slot (10) and up to the openings, which are located in the rear flat surface (13) and serve for accessing the recesses (6) for the drives (5). The overall height of the sonotrode is =?/2, with ? being equal to the wavelength of the wave oscillating in the direction of its height (H).

    摘要翻译: 本发明涉及用于超声波加工工件的超声波发生器(1)。 超声波发生器(1)在输入侧连接到具有由超声波发生器激励的至少两个超声波发射器单元的驱动器(5)上,在该输出侧的前侧设置有窄且长的加工表面(12) 超声波发生器,并且在侧面设置有至少位于两个超声波发射器单元之间的狭槽(10)。 为了在超声波发生器(1)的输出侧的前面获得窄且长的加工表面(12),由此加工表面的长度是有效加工长度的两倍以上,使得其在横向尺寸上延伸 甚至更宽的工件,并且从驱动器(5)上的前加工表面到后面测量的装置的高度不显着大于λ/ 2。 为此,本发明提供: 超声波发生器(1)从其加工表面(12)朝向其高度(H)方向的后方,同时留下用于接收相应的驱动器(5)的凹部(6),直到其后部为单件 在与输出侧加工面(12)相对的超声焊丝(1)的输入侧的平面(13)大致平行于加工面(12)设置,并且几乎与后者相同的长度, ; 超声波发生器(1)的外表面被封闭到至少一个槽(10)并且直到位于后平坦表面(13)中的开口,并且用于访问用于驱动器的凹部(6) (5)。 超声波发生器的总体高度为=π/ 2, 等于在其高度(H)方向上振荡的波的波长。