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1. 发明授权

US09975161B2 Tool mounting stocker, tool storing device and tool/hand storing device, and tool replacing method by robot and control device thereof 有权
公开(公告)号：US09975161B2
公开(公告)日：2018-05-22
申请号：US14410631
申请日：2013-04-10
申请人： AMADA CO., LTD.
发明人： Masaaki Sato
IPC分类号： B21D5/02 , B23Q3/155 , B23Q3/157 , B21D5/00 , B21D37/14 , B30B15/02 , B25J9/16
CPC分类号： B21D5/0254 , B21D5/004 , B21D5/0218 , B21D5/0227 , B21D37/145 , B23Q3/15724 , B25J9/1679 , B30B15/028 , Y10S901/02 , Y10T483/10 , Y10T483/1729 , Y10T483/1731 , Y10T483/1891
摘要： In a tool storing device handling a tool mounting stocker in which a punch and a die of a press brake are mounted in one stocker with rear surfaces facing each other, each of the stockers is supported on both sides by endless belts having one driving shaft, and the endless belts are circulated so that each of the supported stockers does not protrude to a worker side, whereby a position of a path line of the appropriate one of the stockers can be freely positioned at a position of the path line PL of a tool holder on the press brake side. This enables rapid and easy tool replacement by a bending robot by storing not only the tool made of the punch and the die but also the hand for the robot together.

2. 发明申请

US20170326608A1 PUNCH HOLDER WITH REPLACEABLE RADIUS TIPS 审中-公开
公开(公告)号：US20170326608A1
公开(公告)日：2017-11-16
申请号：US15053799
申请日：2016-02-25
申请人： Amada America, Inc.
发明人： Scott Bowerman , Brian Rojas , Hidekatsu Kawasaki , Mamoru Sugimoto
IPC分类号： B21D5/02 , B21D5/00
CPC分类号： B21D5/0254 , B21D5/002 , B21D5/0209 , B21D5/0236
摘要： A press brake system that utilizes a punch holder adapted to be used with punch chips of various radii to achieve the desired bend on a part. The system maintains a common shut height enabling the press brake operator to be able to put different radius tip punches next to each other in a single press brake tooling setup.

3. 发明申请

US20170232493A1 BENDING TOOL AND GRIPPING DEVICE FOR MANIPULATING THE BENDING TOOL 审中-公开
公开(公告)号：US20170232493A1
公开(公告)日：2017-08-17
申请号：US15502627
申请日：2015-08-11
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Thomas DENKMEIER , Melvin SKOPLJAK
IPC分类号： B21D5/02
CPC分类号： B21D5/0254 , B21D5/0209 , B21D5/0236 , B21D37/14 , Y10T483/1729
摘要： The invention concerns a bending tool (6) with an actuating element (19) accessible outside the tool receptacle, with coupled to it a locking element (20) with a locking catch (21) for securing the bending tool (6) in the tool receptacle. The first end portion (32) of the actuating element (19) has an actuating face (33) arranged on the end side and the second end portion (34) of the actuating element (19) has an actuating recess (35).The invention further concerns a gripping device (14) for manipulating a bending tool (6), comprising a first gripping arm (59) and a second gripping arm (60) displaceable relative to the first gripping arm (59) in the clamping direction (64), said gripping arms (59) being formed to engage in a gripping groove (23, 24) of the bending tool (6) and to clamp the bending tool (6). Also formed is an unlocking member (65) for actuating an actuating element (19) of the bending tool (6), said unlocking member (65) being longitudinally displaceable normally to the clamping direction (64) relative to the gripping arms (59, 60).

4. 发明申请

US20150143867A1 UPPER DIE AND TEMPORARY CLAMPING METHOD THEREOF 有权
标题翻译：上述方法及其临时夹紧方法
公开(公告)号：US20150143867A1
公开(公告)日：2015-05-28
申请号：US14402765
申请日：2013-05-21
申请人： AMADA COMPANY, LIMITED
发明人： Masaaki Sato , Yousuke Onagi
IPC分类号： B21J13/03
CPC分类号： B21J13/03 , B21D5/0236 , B21D5/0254 , Y10T29/49826
摘要： An upper die 9B is removable in an up-down direction with respect to an upper die mounting groove 5 that is arranged in a left-right direction at a lower part of an upper table 1 of a press brake. The upper die includes a stop piece 19A having a stop projection 31 that is engageable with a stop groove 7 that is formed in the left-right direction in each of upper die contact faces 5F and 5R which face each other in a front-rear direction, the stop piece 19A being movable out of and into a surface of the upper die 9B and pushed in a direction to project out of the surface of the upper die. A bottom face 35 of the stop projection 31 for engaging with the stop groove 7 is an inclined face that rises toward a front end of the stop projection.
摘要翻译：上模9B可相对于在压力机的上台1的下部沿左右方向配置的上模安装槽5沿上下方向移动。上模包括止动件19A，该止动件19A具有止动突起31，该止动突起31可与沿着前后方向彼此面对的上模片接触面5F和5R中的沿左右方向形成的止动槽7接合止挡件19A可移动到上模9B的表面并沿着从上模的表面突出的方向推动。用于与止动槽7接合的止动突起31的底面35是朝向止动突起的前端上升的倾斜面。

5. 发明申请

US20140123723A1 PRESS BRAKE AND BENDING METHOD USING PRESS BRAKE 有权
标题翻译：使用新闻制动的压力制动和弯曲方法
公开(公告)号：US20140123723A1
公开(公告)日：2014-05-08
申请号：US14124042
申请日：2012-06-04
申请人： Hidehiko Yoshida
发明人： Hidehiko Yoshida
IPC分类号： B21D5/02
CPC分类号： B21D5/02 , B21D5/004 , B21D5/006 , B21D5/0254
摘要： A press brake includes a first guide rail on one side, a second guide rail on another side, an ATC device and a first measurement portion movable on the first guide rail, and a second measurement portion movable on the second guide rail. The first and second measurement portions measure a bent angle of a workpiece. The second guide rail is different from the first guide rail in their cross-sectional shapes. The first measurement portion includes a main unit having a sensor, and a first coupling portion coupling the main unit with the first guide rail. The second measurement portion includes the main unit, and a second coupling portion different from the first coupling portion coupling the main unit with the second guide rail. The ATC device and the measurement portions can be made coexistent and the main units of the measurement portions can be made identical to each other.
摘要翻译：压制机包括一侧的第一导轨，另一侧的第二导轨，ATC装置和可在第一导轨上移动的第一测量部，以及可在第二导轨上移动的第二测量部。第一和第二测量部分测量工件的弯曲角度。第二导轨的横截面形状与第一导轨不同。第一测量部分包括具有传感器的主单元和将主单元与第一导轨连接的第一耦合部分。第二测量部分包括主单元，以及不同于将主单元与第二导轨联接的第一联接部分的第二联接部分。 ATC装置和测量部分可以共存，并且测量部分的主要单元可以彼此相同。

6. 发明授权

US07791726B2 Tool positioning and/or identification device and method 有权
标题翻译：刀具定位和/或识别装置及方法
公开(公告)号：US07791726B2
公开(公告)日：2010-09-07
申请号：US11810686
申请日：2007-06-06
申请人： Gerrit Bruggink
发明人： Gerrit Bruggink
IPC分类号： G01B11/00 , G01C1/00
CPC分类号： B21D5/0254
摘要： A device for exchanging data, such as a position or an identification, between a tool and a tool receiving structure. The device includes: an elongated track of sensors arranged in the receiving structure; and at least one sensor activating element arranged on the tool. The invention further relates to a method for exchanging data between a tool and a tool receiving structure, including: providing a device for exchanging data; activating at least one sensor activating element; and checking the track of sensors for activation of a sensor.
摘要翻译：用于在工具和工具接收结构之间交换诸如位置或识别之类的数据的装置。该装置包括：布置在接收结构中的传感器的细长轨道; 以及布置在所述工具上的至少一个传感器启动元件。本发明还涉及一种用于在工具和工具接收结构之间交换数据的方法，包括：提供用于交换数据的设备; 激活至少一个传感器激活元件; 并检查传感器的轨迹以激活传感器。

7. 发明申请

US20190201958A1 BENDING TOOL, IN PARTICULAR AN UPPER TOOL OR A BENDING PUNCH, AND A METHOD FOR CHANGING THE OPERATING MODE 审中-公开
公开(公告)号：US20190201958A1
公开(公告)日：2019-07-04
申请号：US16330198
申请日：2017-09-12
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： Thomas BINDER , Philipp CAHA , Markus PITTRICH
IPC分类号： B21D5/00 , B21D5/02
CPC分类号： B21D5/004 , B21D5/0209 , B21D5/0254 , G05B2219/49304 , H03K17/687
摘要： The invention relates to a bending tool (1) comprising a tool body (2) having an upper (3) and an opposite lower end region (4), wherein an attachment extension (5) is configured in the upper end region (3), and a working tip (6) is configured in the lower end region (4). A tool identification marker (11) is disposed in the tool body (2), and a communication interface (9) is disposed in the attachment extension (5) on at least one side surface (8) and not projecting beyond it, which interface is connected with the tool identification marker (11) by way of a connection line (10). An electronics unit (12) is disposed in the tool body (2). A voltage supply contact (14) that is electrically insulated relative to the tool body (2) is is disposed on the attachment extension (5), which contact is connected with a voltage supply module (15) of the electronics unit (12). Furthermore, a change-over switch (16) is disposed in the connection line (10), wherein in a first switching position, the tool identification marker (11) is connected with the communication interface (9), and in a second switching position of the change-over switch (16), the electronics unit (12) is connected with the communication interface (9).

8. 发明授权

US09962749B2 Press brake tool safety latch mechanism 有权
公开(公告)号：US09962749B2
公开(公告)日：2018-05-08
申请号：US15274596
申请日：2016-09-23
申请人： MATE PRECISION TOOLING, INC.
发明人： Christopher Morgan , Joseph C. Schneider
IPC分类号： B21D37/04 , B21D5/02
CPC分类号： B21D5/0236 , B21D5/0209 , B21D5/0254 , B21D37/04 , B21D55/00
摘要： A press brake tool or similar machine component includes a tool body with a first end configured for operation on a workpiece and a second end configured for coupling the tool with a tool holder in a press brake or related machine tool apparatus. A latch mechanism is provided in the second end, with an actuator configured to rotate the latch mechanism into first and second positions, respectively, for selective engagement and disengagement of the tool with the tool holder.

9. 发明申请

US20150174633A1 TOOL MOUNTING STOCKER, TOOL STORING DEVICE AND TOOL/HAND STORING DEVICE, AND TOOL REPLACING METHOD BY ROBOT AND CONTROL DEVICE THEREOF 有权
标题翻译：工具安装储存器，工具存储装置和工具/手持式存储装置，以及机器人的工具替换方法及其控制装置
公开(公告)号：US20150174633A1
公开(公告)日：2015-06-25
申请号：US14410631
申请日：2013-04-10
申请人： AMADA CO., LTD.
发明人： Masaaki Sato
IPC分类号： B21D5/02 , B30B15/02 , B21D5/00 , B25J9/16 , B21D37/14
CPC分类号： B21D5/0254 , B21D5/004 , B21D5/0218 , B21D5/0227 , B21D37/145 , B23Q3/15724 , B25J9/1679 , B30B15/028 , Y10S901/02 , Y10T483/10 , Y10T483/1729 , Y10T483/1731 , Y10T483/1891
摘要： In a tool storing device handling a tool mounting stocker in which a punch and a die of a press brake are mounted in one stocker with rear surfaces facing each other, each of the stockers is supported on both sides by endless belts having one driving shaft, and the endless belts are circulated so that each of the supported stockers does not protrude to a worker side, whereby a position of a path line of the appropriate one of the stockers can be freely positioned at a position of the path line PL of a tool holder on the press brake side. This enables rapid and easy tool replacement by a bending robot by storing not only the tool made of the punch and the die but also the hand for the robot together.
摘要翻译：在处理工具安装储料器的工具储存装置中，其中冲压机和冲压制动器的模具安装在具有彼此面对的后表面的一个储料器中，每个储料器由具有一个驱动轴的环形带支撑在两侧，并且环形带循环，使得每个支撑的储料器不突出到工作者侧，由此适当的一个储料器的路径线的位置可以自由地定位在工具的路径线PL的位置保持在压制机侧。这可以通过弯曲机器人快速方便的更换工具，不仅可以存储由冲头和模具制成的工具，而且还可以存放机器人的手。

10. 发明申请

US20130327104A1 PRODUCTION DEVICE WITH MEANS FOR TOOL POSITION SENSING AND METHOD FOR OPERATING SAID DEVICE 审中-公开
标题翻译：具有用于工具位置感测的手段的生产装置和操作该装置的方法
公开(公告)号：US20130327104A1
公开(公告)日：2013-12-12
申请号：US13982836
申请日：2012-02-01
申请人： Alfred Haselboeck
发明人： Alfred Haselboeck
IPC分类号： B21D5/02
CPC分类号： B21D5/02 , B21D5/0236 , B21D5/0254 , B21D11/22 , B21D37/04 , B21D37/14
摘要： The invention relates to a production device (1) and to a method of operating said device, comprising a bending press (2) for producing workpieces shaped by bending between bending tools (13) of a stationary bench beam (8) and a press beam (9) that is adjustable in relation thereto. The production device (1) further comprises a tool magazine (4) and a handling device (3) with a gripping device (17) for the bending tools (13) and a stop device (23) which has at least one adjustable stop finger (28), and also a control and monitoring device (24). The stop device (23) is connected to a comparator circuit of the control and monitoring device (24) and has a measuring sensor system and at least one measuring means for determining reference position data of the bending tool (13).
摘要翻译：本发明涉及一种生产装置（1）和一种操作所述装置的方法，包括一个弯曲压力机（2），用于产生通过在固定的工作台梁（8）的弯曲工具（13）和压力梁（9），其可相对于其可调节。生产装置（1）还包括具有用于弯曲工具（13）的夹紧装置（17）的工具仓（4）和操纵装置（3）和具有至少一个可调节止动指状物的止动装置（23）（28），以及控制和监视装置（24）。停止装置（23）连接到控制和监视装置（24）的比较器电路，并具有测量传感器系统和用于确定弯曲工具（13）的参考位置数据的至少一个测量装置。

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