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91. 发明申请

US20110138869A1 BENDING MACHINE COMPRISING A CAVITY FOR A FOOT SPACE 有权
标题翻译：弯曲机包括一个空间的空间
公开(公告)号：US20110138869A1
公开(公告)日：2011-06-16
申请号：US12597591
申请日：2009-04-29
申请人： Thomas Reiter , Hermann Allerstorfer
发明人： Thomas Reiter , Hermann Allerstorfer
IPC分类号： B21D5/02 , B21C51/00
CPC分类号： B21D5/02 , B21D5/00 , B21D5/002 , B30B15/04
摘要： The invention describes a bending press (1), in particular a press brake (2), with a stationary bottom press beam (12) or press table (73) and a top press beam (10) which can be displaced relative to the bottom press beam (12) or press table (73) by means of a displacement drive (11). The bottom press beam (12) or press table (73) or a machine table or machine frame (13) supporting the bottom press beam (12) has at least one recess (5) affording foot room (6)) for an operator on a control side (3) of the bending press (1).
摘要翻译：本发明描述了一种弯曲压力机（1），特别是压制机（2），其具有固定的底压梁（12）或压力台（73）和顶压梁（10），其可以相对于底部按压梁（12）或压力台（73）通过位移驱动器（11）。底部压梁（12）或压力台（73）或支撑底压梁（12）的机台或机架（13）具有至少一个提供脚室（6）的凹部（5）），用于操作者弯曲压力机（1）的控制侧（3）。

92. 发明申请

US20080226438A1 Separating device 有权
标题翻译：分离装置
公开(公告)号：US20080226438A1
公开(公告)日：2008-09-18
申请号：US11876339
申请日：2007-10-22
申请人： BERNHARD FISCHEREDER
发明人： BERNHARD FISCHEREDER
IPC分类号： B65G59/02 , B65G59/04
CPC分类号： B21D43/105 , B21D5/0281 , B21D43/24
摘要： The invention relates to a separating device (1) with a manipulating device (5) and with at least one carrier support (2) with at least one stacking shaft (3) for workpieces (4) disposed on it, in particular metal plates made ready for a bending operation on a bending press, and with a gripping mechanism (14) for removing the workpiece (4) from the stacking shaft (3) and transporting the workpiece (4) from a pick-up position into a transfer position. The manipulating device (5) and the carrier support (2) are positioned relative to one another by means of positioning means (65), and at least one fixed positioning space (27) for the carrier support (2) is provided in a reference position of the stacking shaft (3) with respect to the manipulating device (5).
摘要翻译：本发明涉及一种具有操纵装置（5）并具有至少一个载体支架（2）的分离装置（1），其具有至少一个用于设置在其上的工件（4）的堆垛轴（3），特别是金属板准备在弯曲压力机上进行弯曲操作，以及用于从堆垛轴（3）移除工件（4）并将工件（4）从拾取位置输送到转移位置的夹紧机构（14）。操纵装置（5）和载体支撑件（2）通过定位装置（65）相对于彼此定位，并且用于载体支撑件（2）的至少一个固定定位空间（27）设置在参考中堆垛轴（3）相对于操纵装置（5）的位置。

93. 发明申请

US20070033982A1 Safety system for a bending press and a slatted tool 有权
标题翻译：用于弯曲压力机和板条工具的安全系统
公开(公告)号：US20070033982A1
公开(公告)日：2007-02-15
申请号：US11428927
申请日：2006-07-06
申请人： Thomas Denkmeier , Gerhard Sperrer
发明人： Thomas Denkmeier , Gerhard Sperrer
IPC分类号： B30B1/26
CPC分类号： B21J13/00 , B21D5/0209 , B21D55/00 , F16P3/144
摘要： The invention describes a safety system (22) for a production unit (1) for bending a sheet metal part (3), in particular for a bending press (2), with a stationary bench beam (13) and a bending tool (4, 5) for a displaceable press beam (13), and with a light beam transmitter and receiver system (23) monitoring an operating region to prevent trapping of a foreign body. The bending tool (5) disposed in the press beam (13) is provided in the form of a slat pack (34) comprising at least one reference slat (35) and at least one tool slat (33) which can be displaced relative to it, which are provided with recesses (60) traversing them in the direction of a thickness (32). When oriented in alignment, these form a beam passage (65) for a light beam (9), in particular a laser light beam, extending parallel with an end face (8) of the press beam (13). An embodiment of the bending tool is possible in the form of a skeleton tool.
摘要翻译：本发明描述了一种生产单元（1）的安全系统（22），用于弯曲钣金零件（3），特别是弯曲压力机（2），具有固定的工作台（13）和弯曲工具（4），5）用于可移动的压力梁（13），以及光束发射器和接收器系统（23），监视操作区域以防止异物的捕获。设置在压力梁（13）中的弯曲工具（5）以包括至少一个参考板条（35）和至少一个工具板条（33）的形式的板条包装（34）的形式提供，该板条可相对于它们设置有沿着厚度（32）的方向横穿它们的凹槽（60）。当定向取向时，这些形成用于光束（9）的光束通道（65），特别是与压光束（13）的端面（8）平行延伸的激光束。弯曲工具的一个实施例可以是骨架工具的形式。

94. 发明授权

US06871521B2 Method for operating a bending press and bending press, especially a folding bending press 有权
标题翻译：弯曲压力机和弯曲压力机的操作方法，特别是折叠式压力机
公开(公告)号：US06871521B2
公开(公告)日：2005-03-29
申请号：US10364890
申请日：2003-02-12
申请人： Gerhard Sperrer
发明人： Gerhard Sperrer
IPC分类号： B21D5/02 , G06F15/46 , B30B15/18
CPC分类号： B21D5/02 , Y10S72/702
摘要： A method of operating a bending press, in particular an edging press, and a bending press for carrying out this method. For each drive of a drive arrangement, the actual pressing force is detected for the displaceable press beam during a bending process for the workpiece and a relative position of the pressing tool or tools by reference to the longitudinal extension of the press beams is determined on the basis of a force ratio. Different displacement paths of the drives and the displaceable press beam at the respective force-application point of the drive are then determined in an evaluation and/or computer unit, which is provided with a data memory for production and machine data, and corresponding control signals for the drive system are generated in the control unit and actuator elements of the drives are displaced by the displacement paths determined for each drive.
摘要翻译：一种弯曲压力机，特别是边缘压力机的操作方法和用于实施该方法的弯曲压力机。对于驱动装置的每个驱动器，在工件的弯曲过程期间检测可移动的压力梁的实际按压力，并且通过参考压力梁的纵向延伸来确定按压工具或工具的相对位置力比的基础。然后在被提供有用于生产和机器数据的数据存储器的评估和/或计算机单元中确定驱动器和驱动器的相应的力施加点处的可移动压力梁的不同位移路径，以及相应的控制信号因为在控制单元中产生驱动系统，并且驱动器的致动器元件被为每个驱动器确定的位移路径移动。

95. 发明授权

US12134527B2 Automated vacuum gripper and method for securely gripping components 有权
公开(公告)号：US12134527B2
公开(公告)日：2024-11-05
申请号：US17274970
申请日：2019-09-16
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Kabir Secibovic
IPC分类号： B25J13/06 , B25J15/00 , B25J15/06 , B65G47/91
CPC分类号： B65G47/917 , B25J15/0061 , B25J15/0616 , B25J15/0641
摘要： The invention relates to a method for conveying components and to an automated vacuum gripper (1) for components (3), in particular sheet metal parts, comprising a plurality of suction elements (4), which are arranged at a preferably movable support part (5), a first vacuum generator (8) for forming a first vacuum circuit (9), a second vacuum generator (10) for forming a second vacuum circuit (11), at least one switching element connected to a system controller (14) for automated switching of the first vacuum circuit (9) to the second vacuum circuit (11), at least one compressed air supply (15) connected to at least the first and the second vacuum generators (8), at least one sensor device (16, 17), wherein the first vacuum generator (8) is associated with a first predeterminable group (12) of suction elements (4), and the second vacuum generator (10) is connected to a vacuum tank (18) for forming a second vacuum circuit (11), which may be activated in case of emergency and is redundant to the first vacuum circuit (9), and wherein at least one first sensor device is (16) is formed for monitoring the vacuum at least at the first vacuum circuit (9), and at least one second sensor device (17) has an optical sensor for detecting a relative movement of the component (3) during a conveying operation.

96. 发明公开

US20230415358A1 GRIPPER ARRANGEMENT AND MANIPULATOR HAVING A GRIPPER ARRANGEMENT 审中-公开
公开(公告)号：US20230415358A1
公开(公告)日：2023-12-28
申请号：US18035560
申请日：2021-11-17
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Roberto VERONESE , Giovanni VIDOTTO
IPC分类号： B25J15/06
CPC分类号： B25J15/06
摘要： A gripping arrangement for gripping, holding and placing down workpieces, and a manipulator having a gripping arrangement, includes a connection interface for attachment to a manipulator and a pincer gripper with two pincer arms movable relative to one another by a pincer drive. In their closed position, the arms define a clamping plane extending therebetween and a longitudinal pincer axis extending parallel to the arms and in the clamping plane. An adhesion gripper having at least one vacuum or magnetic gripping element includes a plane of adhesive action for holding a workpiece, and is displaceable along an adjustment axis toward the longitudinal pincer axis relative to the pincer gripper between working and stand-by zones by an adjustment drive. The clamping plane and the plane of adhesive action are orthogonal to one another and the plane of adhesive action extends orthogonally to the longitudinal pincer axis.

97. 发明申请

US20230079162A1 DEVICE AND METHOD FOR TURNING METAL SHEETS 有权
公开(公告)号：US20230079162A1
公开(公告)日：2023-03-16
申请号：US17800834
申请日：2021-03-02
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Rainer GRASSL , Daniel KREISBICHLER , Martin KURCZ , Maximilian LANG , Herbert LEHNER , Albert MAYRHOFER , Johannes REISINGER , Stefan RICHTER , Thomas WEISS , Karin WESELY
IPC分类号： B21D43/14 , B65H15/00 , B65H5/10 , B65H5/22 , B65G47/248
摘要： A sheet metal processing plant includes a conveyor defining a receiving surface for a workpiece and a conveying direction in a conveying plane and being embodied for conveying the workpiece, the workpiece having a bottom side and a top side, and a turning unit embodied for turning the workpiece received on the receiving surface from the bottom side to the top side. The turning unit includes a manipulator embodied to lift the bottom side of the workpiece off the receiving surface, to perform a turning operation of the workpiece and to place the top side of the workpiece on the receiving surface of the conveyor.

98. 发明申请

US20220055087A1 TOOL TRANSFER APPARATUS 有权
公开(公告)号：US20220055087A1
公开(公告)日：2022-02-24
申请号：US17298739
申请日：2019-12-06
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Bernhard FISCHEREDER , Andrea TONDA ROCH , Giovanni VIDOTTO
IPC分类号： B21D37/14 , B21D5/02
摘要： A tool transfer device for displacing one or multiple tools, in particular bending tools, in a guide rail, includes: at least one longitudinal push and pull transfer device for displacing the tool(s), a channel for a supply line being formed in or on the push and pull transfer device, a receptacle including at least one, preferably spirally extending, guide for retracting the push and pull transfer device, and at least one supply line, a first section of the supply line extending in the push and pull transfer device channel. The guide includes a longitudinal opening extending along the guide extension, and a second supply line section extends outside the push and pull transfer device and the receptacle guide, and the supply line, between the first and second sections, exits the channel at an exit point arranged in the guide of the receptacle near the push and pull transfer device.

99. 发明授权

US11065660B2 Production installation having a clamping tool and method for adapting a total length of a bending edge of the clamping tool 有权
公开(公告)号：US11065660B2
公开(公告)日：2021-07-20
申请号：US16461873
申请日：2017-12-04
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Michael Auzinger
IPC分类号： B21D5/04
摘要： A production installation for producing workpieces from sheet metal by forming in a bending operation includes a bending machine and a clamping tool having at least one lower clamping jaw and an upper clamping jaw set including first upper clamping jaws and a second upper clamping jaw. The second upper clamping jaw has a clamping jaw part at each of the two second upper clamping jaw end sections, the clamping jaw parts being movable from a working to a pull-out position. At least one first upper clamping jaw is arranged on both sides of the second upper clamping jaw. The first upper clamping jaws have a first horn at each of the first end regions of the first upper clamping jaws facing away from the second upper clamping jaw. A method adapts a total length of a bending edge of a clamping jaw set of this production installation.

100. 发明申请

US20210039150A1 MANUFACTURING FACILITY WITH A TOOL-CHANGING UNIT AND CLAMPING JAW, AND METHOD FOR CHANGING A TOOL 有权
公开(公告)号：US20210039150A1
公开(公告)日：2021-02-11
申请号：US16966783
申请日：2019-02-19
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Matteo DAL LAGO , Stefano SPEZIALI , Andrea RAMIN
IPC分类号： B21D5/02 , B21D5/04
摘要： A tool-changing unit for a production plant for forming sheet metal using a bending operation. The tool-changing unit includes a tool-holding device having a carrier body and a number “n” of tool-holding modules arranged directly next to one another and held on the carrier body. Each one of the tool-holding modules includes a first coupler and a first actuating device cooperating therewith as a component of a coupling device, wherein the first coupler can be brought into coupling engagement and out of coupling engagement with an individual clamping jaw of a clamping jaw set. Moreover, a production plant has the tool-changing unit and the clamping jaw a method changes tools.

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