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1. 发明授权

EP3180139B1 MEHRFACHWERKZEUG 有权
公开(公告)号：EP3180139B1
公开(公告)日：2023-10-11
申请号：EP15750020.8
申请日：2015-08-04
发明人： KRAFT, Stefan
IPC分类号： B21D28/12 , B21D28/36 , B23G3/00

2. 发明授权

EP2886219B1 BUFFER TURRET APPARATUS 有权
公开(公告)号：EP2886219B1
公开(公告)日：2018-10-10
申请号：EP13879435.9
申请日：2013-08-05
申请人： Amada Company, Limited
发明人： SUGIYAMA, Keiichi , ISHIDA, Syuuji , IWAMOTO, Tomotake , TANAKA, Youichi
IPC分类号： B21D28/36 , B21D37/04
CPC分类号： B21D37/145 , B21D28/36 , B21D37/04 , B23Q3/1556 , Y10T74/14 , Y10T483/136 , Y10T483/14 , Y10T483/1731 , Y10T483/1882
摘要： A rotatable buffer turret apparatus (1) on which plural pairs of punches and dies to be set on a turret (3T) of a turret punch press (3) are set, includes an upper buffer turret (13) on which punch attachment holes (11) in which the punches can be set are arranged circularly, and a lower buffer turret (17) on which die attachment holes that is associated with the punch attachment holes (15) and in which the dies can be set are arranged circularly. The upper and lower buffer turrets (13, 17) are rotatably attached to a single rotary shaft (9). A diameter of the lower buffer turret (17) is made larger than a diameter of the upper buffer turret (13). The die attachment holes (15) are formed in a circular die attachment area having a diameter larger than the diameter of the upper buffer turret (13). According to the apparatus (1), a tool exchange manually operated by an operator can be done easily and efficiently.

3. 发明公开

EP3107667A1 MULTI-TOOL ADAPTER 有权
标题翻译： MULTIWERKZEUGADAPTER
公开(公告)号：EP3107667A1
公开(公告)日：2016-12-28
申请号：EP15707496.4
申请日：2015-02-19
申请人： Wilson Tool International Inc.
发明人： ROSE, Christopher J. , O'BRIEN-JONES, Damian
IPC分类号： B21D28/12 , B21D28/36
CPC分类号： B23Q3/18 , B21D28/12 , B21D28/36 , B21D45/006 , Y10T483/10 , Y10T483/15
摘要： A multi-tool adaptor (50) which enhances overall performance of the multi-tools (10)on which the adaptor (70) is intended and the punch presses with which the multi-tools (10) are desired to interface. The intermediary components relating to the functioning of the multi-tool (10) involve one area of consideration regarding the adaptor design. Another area of consideration for the adaptor design involves the manner by which the stripper plate is operably coupled to the punch holder (54).
摘要翻译：一种多工具适配器，其增强了适配器所期望的多工具的整体性能以及需要多工具与其接合的冲压机。与多工具功能相关的中间组件涉及适配器设计的一个考虑领域。适配器设计的另一个考虑领域涉及剥离板可操作地联接到冲头保持器的方式。

4. 发明公开

EP2939755A4 DEBURRING TOOL FOR LASER BEAM MACHINE AND DEBURRING METHOD THEREFOR 审中-公开
标题翻译：去毛刺用于激光加工机确保两毛刺
公开(公告)号：EP2939755A4
公开(公告)日：2016-09-28
申请号：EP13867052
申请日：2013-11-19
申请人： MURATA MACHINERY LTD
发明人： TSUKADA SHINICHI
IPC分类号： B21D28/36 , B21D19/00 , B23K26/38 , B23K26/60 , B23K26/70
CPC分类号： B23K26/0093 , B21D19/005 , B21D28/16 , B21J5/027 , B21K23/00 , B23K26/08 , B23K26/083 , B23K26/38 , B23K26/40 , B23K26/60 , B23K26/70 , B23K26/702 , B23K37/0235 , B23K37/08 , B23K2201/18 , B23K2201/34 , B23K2201/35 , B23K2203/166 , B24B9/00 , B24B39/00
摘要： The deburring tool (20) includes: upper and lower ball holding members (42, 52) disposed so as to oppose each other; upper and lower balls (43, 53) that are rotatably supported by the respective upper and lower ball holding members (42 52) and that project so as to confront opposing surfaces of the respective lower and upper ball holding members (52, 42). In a state where a thermally cut portion (A) of the sheet material (W) is held between the upper and lower balls (43, 53), by moving the sheet material (W) along the thermally cut portion (A) by a sheet material moving mechanism, a lower surface edge portion (C) along the thermally cut portion (A) of the sheet material (W) is pressed upward by the lower ball (53).

5. 发明授权

EP2716380B1 PLATE MATERIAL PROCESSING SYSTEM 有权
标题翻译：处理系统板材
公开(公告)号：EP2716380B1
公开(公告)日：2016-02-10
申请号：EP12788841.0
申请日：2012-04-05
申请人： Murata Machinery, Ltd.
发明人： HORIBA, Yasushi
IPC分类号： B21D43/04 , B21D28/36 , B21D43/10 , B21D43/11
CPC分类号： B26D7/015 , B21D43/105 , B21D43/11
摘要： A plate material processing system includes a plate material processing machine (1) and a loader (2). The plate material processing machine (1) holds a front end portion of an unprocessed plate material (W1) by a work holder (14) and moves the unprocessed plate material (W1) on a table (5) forward, backward, leftward and rightward. The loader (2) includes: a plate material attaching unit (20); and a pivoting mechanism (25) for pivoting the plate material attaching unit (20) on a predefined arc-shaped trajectory (C) while maintaining the plate material attaching unit (20) in a constant orientation as viewed in a planar manner. When the plate material attaching unit (20) is at a foremost position (PF), the work holder (14) is positioned to the other side of the left and right sides relative to a processing head (6), away from the unprocessed plate material loading position (P2) side, thereby preventing the work holder (14) and the plate material attaching unit (20) from interfering with each other.

6. 发明公开

EP2931999A2 VERFAHREN ZUM HERSTELLEN VON KRAFTFAHRZEUGSCHLÖSSERN DURCH GEZIELT SCHRÄGES STANZEN DER GESPERRETEIL-RASTFLÄCHEN 审中-公开
标题翻译：的生产方法机动车辆CASTLES通过阻断部分-RAST SURFACES的靶向CANT冲孔
公开(公告)号：EP2931999A2
公开(公告)日：2015-10-21
申请号：EP13840157.5
申请日：2013-12-11
申请人： Kiekert Aktiengesellschaft
发明人： BENDEL, Thorsten , POHLE, Werner , WALDMANN, Thomas
IPC分类号： E05B85/26 , E05B77/40 , B21D28/36
CPC分类号： E05B85/243 , B21D28/16 , E05B17/0004 , E05B79/10 , E05B85/26 , Y10T29/49828 , Y10T292/1075
摘要： In order to minimize noises occurring between the individual locking parts (30, 31) of a motor vehicle lock (1), the grooves extending at a defined angle with respect to each other are produced on the locking parts (30, 31) or on the latch surfaces (12, 13) during the production process. The generated grooves (17, 18, 19) then slightly overlap (25) which considerably reduces the sliding friction and the disturbing noises.

7. 发明授权

EP1568421B1 METHOD OF PROCESSING OF A FORMED PRODUCT AND METAL UPPER MOLD USED FOR THE METHOD 有权
标题翻译：方法进行处理形工件确保两二手上部工具
公开(公告)号：EP1568421B1
公开(公告)日：2012-12-26
申请号：EP03748616.4
申请日：2003-09-30
申请人： AMADA COMPANY, Ltd.
发明人： ENDO, Shigeru, Amada Company, Limited
IPC分类号： B21D5/01 , B21D28/36 , B21D5/04 , B21D28/10
CPC分类号： B21D35/00 , B21D5/01 , B21D5/045 , B21D28/10 , Y10T29/49792

8. 发明公开

EP2233221A2 Stanzvorrichtung für eine Folgeschnitt-Stanzmaschine von Metall-Stanzteilen 审中-公开
标题翻译： Stanzvorrichtungfüreine Folgeschnitt-Stanzmaschine von Metall-Stanzteilen
公开(公告)号：EP2233221A2
公开(公告)日：2010-09-29
申请号：EP10405048.9
申请日：2010-03-10
申请人： Sacel Srl
发明人： Caretto, Giuseppe , Miglietti, Giuseppe , Moglia, Andrea , Caretto, Raffaella
IPC分类号： B21D28/26 , B21D28/36
CPC分类号： B21D28/36 , B21D24/005 , B21D28/26 , B21D37/08 , B21D43/05 , B21D43/14
摘要： Die vorliegende Erfindung betrifft eine Stanzvorrichtung (1,2) für eine Folgeschnitt-Stanzpresse für metallische Stanzteile ausgehend von einem Blechband (15), bei welcher die bekannte Transfer-Technologie Verwendung findet, bei der das Abtrennen des Stanzteils vom Blechband (15) bei der ersten Bearbeitungsstation (12) vorgesehen ist. Die vorliegende Erfindung ist dadurch gekennzeichnet, dass die Bearbeitungsstationen (12, 13, 13', 13", 13"', 14) längs eines kreisförmigen Pfades angeordnet sind, und dass der Transfer des Stanzteils von einer Bearbeitungsstation zur nächstfolgenden mittels eines Arm-Sterns (10) bewerkstelligt wird, der um eine Achse rotiert, die durch das Zentrum des genannten kreisförmigen Pfades geht, wobei die einzelnen Arme des Arm-Sterns (10) mit Greifklauen (11, 11', 11", 11"', 11 IV ) versehen sind, die das metallische Stanzteil erfassen und es von einer Bearbeitungsstation zur nächstfolgenden transportieren.
Die Vorteile der vorliegenden Erfindung gegenüber der bekannten Technologie des Transfers längs eines linearen Pfades sind hauptsächlich damit verbunden, dass konventionelle Stanzpressen so ausgerüstet werden können, dass sie das Anwenden der Transfertechnologie erlauben, wodurch eine bessere Wirtschaftlichkeit der Bearbeitung erreicht wird dank der erhöhten Anpassungsfähigkeit der Anwendung der Stanzpresse, dank des kleineren Platzbedarfs, das kleineren Energieverbrauchs und der schnellen Umrüstung der Stanzpresse.
摘要翻译：机器具有用于支撑下部（2）的框架，以及紧固到水平门的上部。入口沿着垂直导向件向上和向下移动，其中下部具有水平板（8），用于安装用于金属条，冲压和拉伸站（13,13'，13“）的供应和切割站（12） 13“'）和排放站（14）。夹具爪（11,11'，11“，11”）在冲压机的加工期间在工位之间的自由位置布置，其中工位沿着圆形路径设置并设置有矩阵。

9. 发明公开

EP1875975A2 Shear at low inertia for continuous cut of a metallic sheet 审中-公开
标题翻译： Schere mit geringerTrägheitzum kontinueierlichen Schneiden eines Metallblechs
公开(公告)号：EP1875975A2
公开(公告)日：2008-01-09
申请号：EP07011315.4
申请日：2007-06-08
申请人： Selema Srl
发明人： Cozzi, Serafino
IPC分类号： B21D28/36
CPC分类号： B21D28/36 , B23D25/12 , B23D35/002
摘要： Shear (10) at low inertia for continuous cut of a metallic sheet including an upper roller (20) provided with an upper housing (22) suitable to house and to constrain a corresponding upper blade (24) which protrudes radially respect to the upper roller (20), a lower roller (30) provided with a lower housing (32) suitable to house and to constrain a corresponding lower blade (34) which protrudes radially respect to the lower roller (30), the upper blade (24) and the lower blade (34) are suitable to come close to each other and to engage with the metallic sheet in a cutting position in order to cooperate with each other for obtaining the cut of said metallic sheet itself.
The shear (10) include rotating stiffening means capable of stiffening the upper roller (20) and the lower roller (30) when the upper blade (24) and the lower blade (34) are close to the cutting position and also the rotating stiffening means are capable of not interfering with the upper blade (24) and with the lower blade (34).
摘要翻译：剪切（10）以低惯性连续切割金属片，包括上辊（20），上辊（20）设有上壳体（22），上壳体适于容纳并约束相对于上辊子径向突出的相应的上刀片（20），下辊（30），其设置有适于容纳和约束相对于下辊（30）径向突出的相应下刀片（34）的下壳体，所述上刀片（24）和下刀片34适合于彼此接近并且在切割位置与金属片接合以便彼此配合以获得所述金属片本身的切口。剪切（10）包括当上刀片（24）和下刀片（34）接近切割位置时能够加固上辊（20）和下辊（30）的旋转加强装置，并且旋转加强装置能够不干扰上刀片（24）和下刀片（34）。

10. 发明公开

EP1338354A4 PUNCH PRESS, METHOD OF REPLACING PUNCH AND DIE FOR PUNCH PRESS, AND PUNCH SYSTEM 有权
标题翻译：冲床，方法更换冲孔寺及模具冲床和冲压系统
公开(公告)号：EP1338354A4
公开(公告)日：2006-03-22
申请号：EP01978989
申请日：2001-11-01
申请人： AMADA CO LTD
发明人： IKEDA NOBUYUKI , ISHIWATA YOSHIHISA , WAKAO JUN
IPC分类号： B21D28/12 , B21D28/34 , B21D37/04 , B21D37/14 , B21D28/36
CPC分类号： B21D28/34 , B21D28/12 , B21D37/04 , B21D37/145 , B23Q3/15536 , B23Q3/15573 , Y10T83/8703 , Y10T83/8727 , Y10T83/8748 , Y10T83/8835 , Y10T83/8858 , Y10T83/9423 , Y10T83/9425
摘要： A punch press, comprising a metal mold loading and unloading device (291), a punch loading and unloading arm (367) for loading and unloading a punch (P), and a die loading and unloading arm (369) for loading and unloading a die (D), characterized in that a large number of punches (P) and dies (D) stored in the metal mold storage part (282) of a rack (283) are loaded and unloaded by longitudinally swinging a punch holding arm (279) for holding the punch (P) and a die holding arm (281) for holding the die (D) of a metal mold exchanger (23), and metal molds are exchanged between the metal mold loading and unloading device (291) and the metal mold exchanger (23).

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