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1. 发明授权

US11717871B2 Bending tool storage device and method for feeding a press brake 有权
公开(公告)号：US11717871B2
公开(公告)日：2023-08-08
申请号：US16480766
申请日：2018-02-07
申请人： TRUMPF Maschinen Austria GmbH & Co. KG
发明人： Karl Badegruber , Luigi Cavicchia , Egon Danninger , Thomas Denkmeier , Harald Fenzl , Alfred Haselboeck , Michael Kerschbaumer , Gerhard Kirchmayr , Florian Maier , Kabir Secibovic , Andrea Tonda Roch , Roberto Veronese , Giovanni Vidotto , Jochen Wruck
IPC分类号： B21D5/02 , B21D37/14
CPC分类号： B21D5/0254 , B21D37/145 , Y10T483/10 , Y10T483/1731
摘要： The invention relates to a bending tool storage device (1) for storing bending tools (2), comprising:

a preferably shelf-type rack (3) on which a plurality of storage locations (4) for bending tools (2) are arranged,
at least one supply path (10), preferably in the form of a tool guide (11), for issuing and/or retrieving bending tools (2), and
at least one first transfer device (5) for transferring bending tools (2) between the storage locations (4) and a transfer point (6),
characterized in that the bending tool storage device (1) comprises, between the transfer point (6) and the supply path (10), a rotating installation (7) for rotating the bending tools (2).

2. 发明授权

US10363591B2 Bending aid for a press brake 有权
公开(公告)号：US10363591B2
公开(公告)日：2019-07-30
申请号：US15126627
申请日：2015-03-16
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Karl Badegruber , Kabir Secibovic
IPC分类号： B21D5/02 , B21D5/00 , B21D43/10
摘要： The invention relates to a support device (15) for a press brake, comprising a base frame (24) and a support plate (17) with a bearing surface (18) which can be positioned between a base position (26) and a maximum position (27). The support plate (17) is arranged on a lever linkage system (25) which is connected to a drive unit (32) and which is designed as a parallel kinematics system. The drive unit (32) comprises a crank (35), which is connected to a positioning drive (33) designed as a rotary drive (34), and a rocker (54), which is connected to the crank in an articulated manner. The rocker (54) is connected to the crank (35) by means of an eight rotary joint (55) and to the lever linkage system (25) by means of a ninth rotary joint (56).

3. 发明授权

US11964319B2 Device and method for monitoring relative movements 有权
公开(公告)号：US11964319B2
公开(公告)日：2024-04-23
申请号：US16981792
申请日：2019-04-02
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Kabir Secibovic
IPC分类号： B21D43/10 , B25J9/16 , B25J13/08 , B25J15/02
CPC分类号： B21D43/105 , B25J9/1612 , B25J13/083 , B25J15/0206
摘要： The invention relates to a gripping device (1) and a method for the monitored movement of objects (2), preferably sheet metals, comprising a system control (3) configured for processing object data (31) and controlling a gripping module (4), wherein the gripping module (4) has at least two gripping jaws (5) formed to cooperate with one another, which form an intermediate receiving space (6) for receiving at least parts of an object (2) to be monitored and transported, and the gripping jaws (5) are formed such that, by applying a pre-definable clamping force (7), at least a friction-type connection between the gripping jaws (5) and at least parts of the object (2) is made possible, whereby the object (2) is movable, and at least one sensor element (8) for collecting object data (31) of the object (2) to be moved and monitored, wherein the at least one sensor element (8) is arranged on at least one gripping jaw (5) with its sensor region (9) facing the receiving space (6), and is formed such that it detects, by means of at least temporary collection of the object data (31), a relative movement and/or relative velocity (26) of the object (2) with respect to at least one of the gripping jaws (5).

4. 发明授权

US11565296B2 Lower tool with friction reduction device 有权
公开(公告)号：US11565296B2
公开(公告)日：2023-01-31
申请号：US17046508
申请日：2019-05-06
申请人： TRUMPF Maschinen Austria GmbH & Co. KG
发明人： Karl Badegruber , Alfred Haselboeck , Heinz Leumueller , Kabir Secibovic
IPC分类号： B21D37/14 , B21D5/04 , B21D5/02
摘要： A lower tool for a bending machine, in particular die bending machine, includes a longitudinally extended base body, which has, on its bottom side, a tool shank for being received in a guide slot of a tool holder and optionally tool shoulders in the transverse direction, and at least one friction reduction device on the bottom side of the base body for reducing a frictional force between the bottom side and the tool holder in the event of a displacement of the lower tool in the longitudinal direction, wherein the at least one friction reduction device is configured such that a weight force of the lower tool acting on the tool holder, while applying a prestressing force in the direction of the weight force, causes a resulting normal force of the lower tool onto the tool holder that is lower relative to the weight force.

5. 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.

6. 发明授权

US09381558B2 Press table or press beam having adjustable beam element 有权
标题翻译：压床或压梁具有可调梁单元
公开(公告)号：US09381558B2
公开(公告)日：2016-07-05
申请号：US14377523
申请日：2013-02-08
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Egon Danninger , Bernhard Fischereder , Kabir Secibovic , Gregor Spachinger
IPC分类号： B21D5/02 , B30B15/00 , B30B15/06 , B30B15/04
CPC分类号： B21D5/0272 , B30B15/007 , B30B15/044 , B30B15/068
摘要： Press table (3) or press beam (4) for a press brake (1), comprising a beam element (17) having an elongate support surface (18) for attaching a bending tool (19) or tool adapter, a support beam element (24) having approximately the same length (39) as the beam element (17), connecting elements (26) with which connecting points (25) on the beam element (17) are connected, with respect to the length (39) thereof, in particular symmetrically to the support beam element (24), at least one actuator (30) which acts between mutually facing pressure surfaces (28, 29) on the beam element (17) and on the support beam element (24) and which can exert an adjusting force (32) that runs approximately in the pressing direction (31) of the press brake (1) and as a result the support surface (18) of the beam element (17) is actively adjustable between a planar profile and a convex profile. In this case, the actuator (30) comprises a hose arrangement (33) which is arranged between the mutually facing pressure surfaces (28, 29), rests against the latter and is fillable with hydraulic fluid (34), and which extends substantially in the longitudinal direction of the beam element (17).
摘要翻译：压板（3）或压梁（4）用于压制机（1），其包括具有用于附接弯曲工具（19）或工具适配器的细长支撑表面（18）的梁元件（17），支撑梁元件（17）的大致相同长度（39）的连接元件（24）相对于其长度（39）连接在梁元件（17）上的连接点（25）的连接元件特别是与支撑梁元件（24）对称的至少一个致动器（30），其作用在梁元件（17）上的相互面对的压力表面（28,29）和支撑梁元件（24）之间，并且可以施加大致在压制机（1）的按压方向（31）上延伸的调节力（32），结果是梁元件（17）的支撑表面（18）在平面轮廓和凸形轮廓。在这种情况下，致动器（30）包括布置在相互面对的压力表面（28,29）之间的软管装置（33），该软管装置（33）位于相互面对的压力表面（28,29）之间，并且可靠着液压流体（34）填充，梁元件（17）的纵向方向。

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