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1. 发明专利

JP2008168344A Device for intermittently feeding band-shaped or wire-shaped semifinished product to press 有权
标题翻译：用于插入带状或线形半成品的印刷设备
公开(公告)号：JP2008168344A
公开(公告)日：2008-07-24
申请号：JP2007327115
申请日：2007-12-19
申请人： Bruderer Ag , ブルーデラーアーゲーBruderer Aktiengesellschaft
发明人： HAFNER JOSEF THOMAS
IPC分类号： B21D43/10
CPC分类号： B21D43/11
摘要： PROBLEM TO BE SOLVED: To provide a gripper feeder which can realize a feeding frequency similar to that of a roller feeder. SOLUTION: The invention relates to a device for intermittently feeding a band-shaped or wire-shaped semifinished product (22) to a press. The device comprises a pair of mobile grippers (4, 7) which moves forward and backward during feeding, a pair of clamping grippers (24, 27) which hold and fix the semifinished product (22) and do not move at a non-feed stage, and a control rocker (12) equipped with rocker drives (40, 42, 42a, 44 and 45) which are connected to one control end of the control rocker (12). The mobile grippers (4, 7) and the clamping grippers (24, 27) are coupled each other by the control end of the control rocker (12) with the rocker drives (40, 42, 42a, 44 and 45). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够实现与滚子进给器相似的给料频率的夹纱器进给器。解决方案：本发明涉及一种用于将带状或线状半成品（22）间歇地供给到压机的装置。该装置包括在进给期间向前和向后移动的一对移动夹持器（4,7），一对夹持夹持器（24,27），其夹持并固定半成品（22）并且不以非进给方式移动舞台和控制摇杆（12），其配备有连接到控制摇杆（12）的一个控制端的摇杆驱动器（40,42,42a，44和45）。移动夹持器（4,7）和夹紧夹持器（24,27）通过摇臂驱动器（40,42,42a，44和45）的控制摇杆（12）的控制端彼此联接。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JPH09122770A PUNCHING PRESS MACHINE 失效
公开(公告)号：JPH09122770A
公开(公告)日：1997-05-13
申请号：JP25605596
申请日：1996-09-27
申请人： BRUDERER AG
发明人： OSUKAA AIGENMAN
IPC分类号： B21D28/02 , B21D28/20 , B21D37/10 , B30B1/10 , B30B1/14 , B30B15/00 , B30B15/04
摘要： PROBLEM TO BE SOLVED: To provide a punch press to transfer the force by a toggle lever unit structure. SOLUTION: Connection rods 5, 6 projected in the mutually opposite direction are arranged on an eccentric shaft, and connected to connection members 9a, 10a. One connection member 9a is connected to a first punch 56 through two toggle levers 15a, 15b, and 16a, 16b, and pressing heads 28, 29 and the other connection member 10a is connected to a second punch 57 through two toggle levers 17a, 17b and 18a, 18b, and pressing heads 30, 31. A long tool fitting space can be realized together with two punches obtained by symmetrically splitting a driving element to the eccentric shaft, and the large number of revolution of the machine, the limited output, and the low inertial force become dominant.

3. 发明专利

JPH04258329A METHOD AND DEVICE FOR INSERTING BELT MATERIAL INTO PROCESSING MACHINE THROUGH PRECISE CENTERING PROCESS 失效
公开(公告)号：JPH04258329A
公开(公告)日：1992-09-14
申请号：JP26453991
申请日：1991-10-14
申请人： BRUDERER AG
发明人： INGOMAARU YOTSUTO KAA ZUMARAUA , GEORUGU RAAGAA , TOOMASU HARUTOBUITSUHI
IPC分类号： B21C47/18 , B21D43/00 , B21D43/02 , B23Q3/18
摘要： PURPOSE: To provide a method and its device capable of loading a band-like material in a correctly centered state at the time of loading a processing machine with the band-like material. CONSTITUTION: One uncoiling station 1, in which a coil 2, 15 are uncoiled with a vertical axis 5 i.e., lying in a horizontal plane, is provided for loading a processing machine with the band-like material from the coil 2, 15. The band- like material 4 taken off from it is in a vertical plane and therefore must be turned 90 deg. in a turning zone 20 for being inserted into the processing machine. In order to avoid the internal stress of the band-like material 4, the centering of the band-like material with respect to the central axis M of the processing machine is executed with a centering machine 6 before the band is turned.

4. 发明专利

JPH0323144A INTERMITTENT FEEDING DEVICE FOR WEB-SHAPED PART 失效
公开(公告)号：JPH0323144A
公开(公告)日：1991-01-31
申请号：JP11570790
申请日：1990-05-01
申请人： BRUDERER AG
发明人： HERUMUUTO MESUNAA
IPC分类号： B65H20/04 , B21D43/09 , B65H23/16
摘要： PURPOSE: To bring a pressurizing rod into flat contact with a web-shaped part and to intermittently supply this part by installing the pressurizing rod on a frame positioned on a straight line extending through a rotation axis of a pressurizing roller through a pivot arm and an intermediate carrier at the time when it is at a pressurizing position. CONSTITUTION: A pressurizing rod 46 is hinge-connected to a pivot arm 14 installed by a hinge through each pivot point 82 of a link member 81 to a frame positioned on a straight line 83 extending through a rotation axis of a pressurizing roller 2 when the pressurizing rod 46 is vertical against a supply flat surface of a web-shaped part 43 and at this pressurizing position. At this time, this straight line 83 extends in parallel with another straight line 84 extending through two pivot points 85 on which the intermediate carriers 80 are respectively installed with hinges on the pivot arm 14 and a link member 81. Consequently, the pressurizing rod 46 vertically extends against the supply supply surface of the web-shaped part 43 and pressurizes it during pivot motion of the pivot arm 14.

5. 发明专利

JPH02225249A INTERMITTENT FEEDER OF WEB TYPE WORK PIECE 失效
公开(公告)号：JPH02225249A
公开(公告)日：1990-09-07
申请号：JP27960789
申请日：1989-10-26
申请人： BRUDERER AG
发明人： HERUMUUTO MESUNAA
IPC分类号： B65H20/02 , B21D43/09 , B65H20/04
摘要： PURPOSE: To eliminate the need for an additional mechanism for adjusting an apparatus for the intermittent feeding of a webshaped workpiece in accordance with various thicknesses of a web by constituting the pivot axis of a pair of arms so as to coincide with the rotation axis of a pressing roller generally supported by at least a rocker at one rocking position of the rocker. CONSTITUTION: A driving shaft 11 is rotated to rockingly move a roller 10. The movement is transferred to a rod 7 through a lever 9. Downward moving of the rod 7 pulls down a rocker 4 against force by a spring, downwardly pivoting the rocker 4 around a pin 15 and toward a web 43. In addition, continuously moving the rod 7 downwadly leads interlocking between supplying rollers 2, 3 to the center of the rotation of the rocker 4. The result pushes up a pressing lever 46. A pin 15 translationally moves in a rectangular hole 16. The rollers 2, 3 come into contact with the web 43 during the course of the above movement to advance the web 43. Accordingly, the rod 7 starts upward movement, the pressing lever 46 starts downward movement again, and the web 43 stops at a projected part 45. A roller 3 is then lifted off.

6. 发明专利

JPS63317223A AUTOMATIC PRECISION PUNCHING MACHINE AND METHOD OF EXCHANGING TOOL THEREOF 失效
公开(公告)号：JPS63317223A
公开(公告)日：1988-12-26
申请号：JP14146488
申请日：1988-06-08
申请人： SIEMENS AG , BRUDERER AG
发明人： YOOZEFU KUREENAA , TOOMASU HARUTOUITSUHI , HERUMUUTO MESUNAA
IPC分类号： B21D28/34 , B21D37/10 , B21D37/14 , B23Q1/00 , B23Q16/00

7. 发明专利

JPS63295099A PUNCHING PRESS 失效
公开(公告)号：JPS63295099A
公开(公告)日：1988-12-01
申请号：JP2903088
申请日：1988-02-12
申请人： BRUDERER AG
发明人： HERUMUUTO MESUNAA , OSUKAA AIGENMAN
IPC分类号： B30B15/02 , B21D28/02 , B21D43/05 , B21D43/12 , B21D51/38 , B30B1/26

8. 发明专利

JPS62296920A PRESS AND FIXTURE OF MOLD TO BE USED FOR PRESS 失效
公开(公告)号：JPS62296920A
公开(公告)日：1987-12-24
申请号：JP9344987
申请日：1987-04-17
申请人： BRUDERER AG
发明人： MESSNER HELMUT
IPC分类号： B21D37/04 , B21D37/14 , B29C31/00 , B30B15/02

9. 发明专利

JP2004001078A Intermittent supply apparatus of strip-shaped blank 有权
公开(公告)号：JP2004001078A
公开(公告)日：2004-01-08
申请号：JP2003077104
申请日：2003-03-20
申请人： Bruderer Ag , ブルーデラーアーゲーBruderer Aktiengesellschaft
发明人： EIGENMANN OSKAR
IPC分类号： F16H1/06 , B21D43/09 , F16C13/00 , F16D3/04
CPC分类号： B21D43/09 , Y10T83/9423
摘要： PROBLEM TO BE SOLVED: To provide an intermittent supply apparatus of a strip-shaped blank in which the maintenance of a structural member is easy and the design of the structural member requiring the maintenance is simple. SOLUTION: The apparatus is for intermittently supplying a strip-shaped blank 7 to a punch press machine equipped with a tool appropriate to the intermittent machining of the strip-shaped blank 7. The apparatus comprises at least one intermittent actuation electric servomotor 2 having a driving shaft 6, upper shaft assemblies 8 and 9 and an upper roller 10 built into the upper shaft assemblies 8 and 9, and lower shaft assemblies 20 and 21 and a lower roller 22 built into the lower shaft assemblies 20 and 21. Each of the rollers 10 and 22 is held in a state of being clamped between each of the first shafts 8 and 20 and the second shafts 9 and 21. COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2003145239A DEVICE FOR STEPWISE ADVANCING OF BANDSHAPED WORKPIECE 有权
公开(公告)号：JP2003145239A
公开(公告)日：2003-05-20
申请号：JP2002281192
申请日：2002-09-26
申请人： BRUDERER AG
发明人： EIGENMANN OSKAR
IPC分类号： B21D43/09
摘要： PROBLEM TO BE SOLVED: To provide a device for stepwise advancing of a bandshaped workpiece which advances the bandshaped workpiece which has a twin design and various widths if possible, and two bandshaped workpieces simultaneously. SOLUTION: Two feed rollers 2 and 3 which perform intermittent and oscillatory driving are attached for advancing the bandshaped workpiece 63. The feed roller 2 at a bottom is supported by the frame 1 of the advancing device. The upper feed roller 3 is supported by a rocker 30, and the operation of the rocker is controlled by a control disk 64 through the arrangement of a lever 40 and a rod. The rocker was placed at one end of the rocker through a pressurization spring facing the frame, and at the opposite end, a pressurization spring is placed facing another rocker. The rocker is supported in the state where it is hung by a cantilever beam comprising a sleeve, an arm projected from the sleeve in a lateral direction and a shaft clamped by the arm.

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