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1. 发明申请

US20190210083A1 BENDING MACHINE HAVING A WORKING AREA IMAGE CAPTURING APPARATUS AND METHOD FOR IMPROVING THE OPERATIONAL SAFETY OF A BENDING MACHINE 审中-公开
公开(公告)号：US20190210083A1
公开(公告)日：2019-07-11
申请号：US16327110
申请日：2017-08-30
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Gerhard ANGERER , Klemens FREUDENTHALER , Florian HAUSMANN , Matthias HOERL , Nenad KOVJENIC , Florian MAIER , Verena STEININGER , Helmut THEIS , Manfred WALDHERR
IPC分类号： B21D5/02 , B21D5/00 , B21D55/00 , G06T7/00
CPC分类号： B21D5/0209 , B21D5/002 , B21D5/02 , B21D5/0281 , B21D55/00 , G06T7/00
摘要： A bending machine with a work area image capture apparatus has a machine frame, a longitudinally extended, fixed machine table, and a longitudinally extended press beam moved by a drive relative to the frame and guided therein. The longitudinal expanse and the press beam movement direction define a working plane establishing a front working and manipulation space and a rear machine space. An image capture apparatus above the machine table in the machine space has a capture region oriented toward the machine space and is connected with a display configured to represent the captured image of the capture region. The capture apparatus is connected with the display by an image processing processor having a coordinate transformation module configured the captured image perspective. The coordinate transformation module is connected with a wireless position determination system configured to determine the machine operator position in the working and manipulation space.

2. 发明申请

US20190217358A1 BACKGAUGE FOR A BENDING MACHINE AND METHOD FOR POSITIONING A BACKGAUGE OF THIS KIND 审中-公开
公开(公告)号：US20190217358A1
公开(公告)日：2019-07-18
申请号：US16335953
申请日：2017-10-13
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Gerhard ANGERER , Klemens FREUDENTHALER , Florian HAUSMANN , Matthias HOERL , Nenad KOVJENIC , Florian MAIER , Verena STEININGER , Helmut THEIS , Manfred WALDHERR
IPC分类号： B21D5/00 , B21D5/02
CPC分类号： B21D5/004 , B21D5/002 , B21D5/02 , B21D43/26
摘要： The invention relates to a back gauge (15) for a back gauge positioning system of a bending machine. The back gauge (15) comprises a stop finger (18) on which at least one stop surface (17) is configured, a base unit (21) that is configured for coupling with the back gauge positioning system (14), wherein the stop finger (18) is coupled with the base unit (21) by means of a linear guide (29), and the stop finger (18) can be displaced relative to the base unit (21) between a pushed-forward working position (28) and a retracted position (30), characterized in that the stop finger (18) and the base unit (21) are coupled with a first spring element (34), by means of which the stop finger (18) is pre-loaded into its working position (28), and that a locking device (41) is configured, by means of which the stop finger (18) can optionally be locked in the working position (28) or is released into its retracted position (30) for displacement counter to the spring force of the first spring element (34).

3. 发明申请

US20160151826A1 REAR STOP DEVICE FOR A BENDING MACHINE 有权
标题翻译：用于弯曲机的后端装置
公开(公告)号：US20160151826A1
公开(公告)日：2016-06-02
申请号：US14900423
申请日：2014-06-18
申请人： TRUMPF MASCHINEN AUSTRIA GMBH & CO. KG.
发明人： Gerhard ANGERER , Klemens FREUDENTHALER , Josef GAGGL , Matthias HOERL , Helmut THEIS , Thomas WEISS , Manfred WALDHERR
IPC分类号： B21D43/26
CPC分类号： B21D43/26 , B21D5/002 , B21D5/02
摘要： The invention relates to a rear stop unit (7) with a stop and/or gripping and/or measuring element (10) for positioning a sheet (3) to be machined on a bending press. The stop and/or gripping and/or measuring element (10) is arranged on an adjustable bearing arm (13) by means of a pivot joint (12). The bearing arm (13) is connected to a guide rail (20) by means of an additional pivot joint (18) via a guide element (19). The rear stop unit (7) further comprises a support arm (21) which is connected to the bearing arm (13) via a joint (22) and to an additional guide element (24) via a rigid connection, and the support arm is connected to the guide rail (20) via the additional guide element. Furthermore, the joint (22) is designed as a rotational/prismatic joint. The position of the bearing arm (13) can thereby be adjusted by moving the support arm (21) in a linear manner along a guide direction (11) specified by the guide rail (20).
摘要翻译：本发明涉及一种具有止动和/或夹持和/或测量元件（10）的后挡块单元（7），用于将待加工的薄板（3）定位在弯曲压力机上。止动和/或夹紧和/或测量元件（10）通过枢转接头（12）布置在可调节轴承臂（13）上。轴承臂（13）通过引导元件（19）通过附加的枢转接头（18）连接到导轨（20）。后挡块单元（7）还包括支撑臂（21），其经由接头（22）连接到支承臂（13），并通过刚性连接件连接到附加引导元件（24），并且支撑臂通过附加引导元件连接到导轨（20）。此外，接头（22）被设计为旋转/棱柱形接头。因此可以通过沿着由导轨（20）指定的引导方向（11）以直线方式移动支撑臂（21）来调节支承臂（13）的位置。

4. 发明申请

US20210339302A1 METHOD FOR OPERATING A BENDING MACHINE 有权
公开(公告)号：US20210339302A1
公开(公告)日：2021-11-04
申请号：US17271655
申请日：2019-08-26
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Gerhard ANGERER , Klemens FREUDENTHALER , Florian HAUSMANN , Matthias HOERL , Nenad KOVJENIC , Florian MAIER , Michael SCHERNHAMMER , Verena STEININGER , Helmut THEIS
IPC分类号： B21D5/00 , B21D5/02 , G05B19/4068
摘要： The invention relates to a method for producing a component by forming a workpiece (5) from sheet metal with a bending machine (1) having a control device (10) and a manufacturing program (14) for operating the bending machine (1), wherein in a processing area (18) at least two manufacturing steps each with a bending formation are carried out on the workpiece (5), and wherein the processing area (18) is recorded by a camera (16, 17), and images of the processing area (18) are displayed to the operator (20) by a display means (19), and, wherein during the performance of a first manufacturing step, working instructions for a subsequent phase of the current, first manufacturing step or for a subsequent, second manufacturing step are superimposed by an image processing program (15) on the images of the processing area (18) to be displayed by the display means (19) and are displayed by the display means (19).

5. 发明申请

US20190176201A1 BENDING MACHINE COMPRISING A WORK AREA IMAGE DETECTING DEVICE AND METHOD FOR REPRESENTING A WORK AREA 审中-公开
公开(公告)号：US20190176201A1
公开(公告)日：2019-06-13
申请号：US16327485
申请日：2017-08-30
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Gerhard ANGERER , Klemens FREUDENTHALER , Florian HAUSMANN , Matthias HOERL , Nenad KOVJENIC , Florian MAIER , Verena STEININGER , Helmut THEIS , Manfred WALDHERR
IPC分类号： B21D5/00 , B21D5/02 , B21D55/00
摘要： A bending machine has a work area image capture apparatus. A longitudinal expanse and the movement direction of the press beam define a working plane, which establishes a front working and manipulation space and a rear machine space, which is distinguished from the former and, in particular, closed off. An image capture apparatus is disposed in the working and manipulation space above the machine table, in a center section of the longitudinal expanse of the press beam, which apparatus is connected with a display, which is configured for representation of the captured image of the capture region. The image capture apparatus is disposed in a press beam casing, and has two image capture devices, wherein each image capture device captures a partial section in the direction of the machine table.

6. 发明公开

US20240149469A1 GRIPPING DEVICE HAVING MOVABLE SLIDES 审中-公开
公开(公告)号：US20240149469A1
公开(公告)日：2024-05-09
申请号：US18281402
申请日：2022-03-25
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Gerhard ANGERER , Michael SCHERNHAMMER , Klemens FREUDENTHALER , Florian MAIER , Nenad KOVJENIC , Florian HAUSMANN , Verena STEININGER
IPC分类号： B25J15/06 , B65G47/91
CPC分类号： B25J15/0616 , B65G47/918
摘要： A gripping device includes a supporting platform with a connection interface for coupling to a manipulator and at least two adjustment-slide guides. The gripping device includes a supply device for activating and deactivating the retaining elements. At least two adjustment slides are each at least partially received or supported in at least one adjustment-slide guide and are slidable relative to the platform along a first direction in the adjustment-slide guides. At least one adjustment slide has at least one transverse guide on which at least one retaining element is arranged. The transverse slide is at least partially received or supported in the transverse guide and is slidable relative to the adjustment slide along a second direction in the transverse guide orthogonal to the first direction. A guide section of the at least one transverse slide is profiled and is received or supported and linearly extendable therein.

7. 发明公开

US20240091843A1 BENDING INSTALLATION AND MANIPULATOR WITH ROTATABLE GRIPPER ARRANGEMENT 审中-公开
公开(公告)号：US20240091843A1
公开(公告)日：2024-03-21
申请号：US18039788
申请日：2021-12-21
申请人： TRUMPF MASCHINEN AUSTRIA GMBH & CO. KG.
发明人： Gerhard ANGERER , Michael SCHERNHAMMER , Florian HAUSMANN , Florian MAIER , Matthias HOERL , Helmut THEIS , Nenad KOVJENIC , Verena STEININGER , Klemens FREUDENTHALER , Richard EDLBAUER , Walter KEPLINGER , Gerhard GUGLER , Alois AUSTALLER
IPC分类号： B21D43/10 , B21D5/02 , B25J9/04 , B25J15/06
CPC分类号： B21D43/105 , B21D5/0281 , B25J9/046 , B25J15/06
摘要： A manipulator for components, in particular sheet metal parts, includes a base body mountable stationarily or movable along a guide arrangement, a first pivot arm pivotally coupled to the base body via a horizontal first pivot axis, a second pivot arm pivotally coupled to the first pivot arm via a horizontal second pivot axis and a third pivot arm pivotally coupled to the second pivot arm via a horizontal third pivot axis. A first axis of rotation extending radially to the third pivot axis is formed on the third pivot arm. A gripper support arm is rotatably coupled to the third pivot arm via the first axis of rotation and extends radially to the first axis of rotation. A gripping arrangement is rotatably coupled to the gripper support arm via a second axis of rotation spaced from the first axis of rotation. A bending installation includes the manipulator.

8. 发明申请

US20230081973A1 VACUUM GRIPPING ELEMENT AND VACUUM GRIPPING DEVICE 有权
公开(公告)号：US20230081973A1
公开(公告)日：2023-03-16
申请号：US17784954
申请日：2020-12-16
申请人： TRUMPF MASCHINEN AUSTRIA GMBH & CO. KG.
发明人： Gerhard ANGERER , Klemens FREUDENTHALER , Florian HAUSMANN , Matthias HÖRL , Nenad KOVJENIC , Florian MAIER , Michael SCHERNHAMMER , Verena STEININGER , Helmut THEIS
IPC分类号： B25J15/06 , B25J15/04 , B65G47/91
摘要： A vacuum gripping element and device hold a component to be transported when subjected to a vacuum. The device includes a carrying device and at least one vacuum gripping element connected releasably to the carrying device as needed. The element includes a base body with at least one vacuum supply channel and an elastic, form-flexible sealing element. A locking coupling forms a first fastener for positively connecting and releasing the gripping element relative to the carrying device as required. Alternatively, the base body includes first and second base body parts, the first part positively connecting and releasing relative to the carrying device as required by the first fastener, and the second part being connected to the elastic, form-flexible sealing element. A locking coupling forms a second fastener for positively connecting and releasing the first base body part relative to the second base body part as required.

9. 发明申请

US20230026862A1 PRESS BRAKE FOR BENDING WORKPIECES 有权
公开(公告)号：US20230026862A1
公开(公告)日：2023-01-26
申请号：US17783428
申请日：2020-12-16
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Gerhard ANGERER , Klemens FREUDENTHALER , Florian HAUSMANN , Nenad KOVJENIC , Florian MAIER , Michael SCHERNHAMMER , Verena STEININGER , Helmut THEIS
IPC分类号： B21D5/02 , B21D5/00
摘要： A press brake for bending workpieces includes: a fixed table beam with a lower tool holder, a displaceable press beam with an upper tool holder, wherein the press beam is formed so as to be displaceable relative to the table beam, and a graphic display for displaying information. In the displaceable press beam, a recess is formed, in which the graphic display is accommodated, wherein the graphic display has a display height and a display width.

10. 发明公开

US20240051010A1 METHOD FOR THE TRANSPORT AND/OR HANDLING OF COMPONENTS 审中-公开
公开(公告)号：US20240051010A1
公开(公告)日：2024-02-15
申请号：US17766697
申请日：2020-09-21
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Gerhard ANGERER , Klemens FREUDENTHALER , Florian HAUSMANN , Matthias HOERL , Nenad KOVJENIC , Florian MAIER , Michael SCHERNHAMMER , Verena STEININGER , Helmut THEIS
IPC分类号： B21D43/10 , B25J9/00 , B25J9/16 , B25J5/02
CPC分类号： B21D43/105 , B25J9/0084 , B25J9/1612 , B25J5/02
摘要： A method transports and/or handles components, in particular sheet metal parts, and a production plant includes a manipulator arrangement having a first manipulator arm and at least one second manipulator, wherein the first manipulator and the at least one second manipulator are designed to pick up, transport, hold and/or deposit a component, at least one processing device for carrying out processing steps on the component, wherein the component is transferred from the first manipulator to the at least one second manipulator after a first processing cycle at a predetermined re-gripping time, the re-gripping time being between the first processing cycle and at least one second processing cycle, wherein the component at least in portions rests on the processing device during the re-gripping time and is supported in a load-dissipating manner solely by the processing device.

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