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1. 发明公开

EP4454775A1 COILED BLADE STORAGE AND LOADING DEVICE AND METHOD 审中-公开
公开(公告)号：EP4454775A1
公开(公告)日：2024-10-30
申请号：EP24171132.4
申请日：2024-04-18
申请人： Richlytop Ltd
发明人： Wu, Chang-Ming
IPC分类号： B21D5/00 , B07C5/00 , B21D5/08 , B21D37/20 , B21D43/20 , B21D53/64 , B65B35/24 , B65G1/10 , B21C47/24 , B65H19/12 , B21D37/14 , B21D43/00
CPC分类号： B65G1/10 , B65B35/24 , B21D53/64 , B21D43/20 , B21D5/002 , B21D5/004 , B21D5/08 , B21D37/205 , B21D37/14 , B21D43/006 , B65H19/123 , B21C47/245
摘要： The coiled blade storage and loading device of the present invention comprises a main body support (1), a trays box (2) and a coiled blade loading mechanism (3). The trays box (2) is arranged in the body support (1) and contains a plurality of blade loading trays (201). Each tray (201) is equipped with a blade outlet (21) on the same side. The body support (1) is provided with a lifting mechanism for driving the trays box (2) up and down. The coiled blade loading mechanism is fixed on a side of the body support (1) and corresponds to the position of the blade outlet (21) of the blade loading trays (2). The coiled blade loading mechanism comprises a loading bracket, a sliding support and a blade clamping mechanism. The loading bracket is provided with a telescoping mechanism for driving said sliding support into said trays box (2). The blade clamping mechanism is fixed on one end of the sliding support near the trays box. The blade clamping mechanism comprises a loading active wheel and a loading driven wheel which is capable of compressing to one side of said loading active wheel.

2. 发明授权

EP3256272B1 PUNCH ASSEMBLY WITH REPLACEABLE PUNCH TIP SECURED BY COUPLING PIN 有权转让
公开(公告)号：EP3256272B1
公开(公告)日：2018-11-21
申请号：EP16713138.2
申请日：2016-02-09
申请人： Mate Precision Tooling, Inc.
发明人： THIELGES, Bruce
IPC分类号： B21D37/14 , B21D28/34
CPC分类号： B21D28/34 , B21D37/14 , B26D7/2614 , B26F1/14
摘要： A punch system or assembly includes a punch body and a punch tip or insert with a working end and a stem configured for selective engagement and disengagement within a cavity in the punch body. A latch mechanism which can be operated without tools is configured to engage the punch tip stem within the axial cavity in a closed position, and to disengage the punch tip from the punch body in an open position.

3. 发明公开

EP3365123A1 BIEGEMASCHINE 无效
公开(公告)号：EP3365123A1
公开(公告)日：2018-08-29
申请号：EP16788648.0
申请日：2016-10-17
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： CAVICCHIA, Luigi , TIRAFERRI, Matteo , TONDA ROCH, Andrea , VERONESE, Roberto , VIDOTTO, Giovanni , TOMASIN, Fabio
IPC分类号： B21D5/02 , B21D37/14
CPC分类号： B21D5/0254 , B21D5/0218 , B21D19/12 , B21D37/14
摘要： The invention relates to a bending press (3), in particular a press brake, comprising a machine frame (7) and pressing bars (13, 16), and tool holders (19, 20) and bending tools (4) arranged or formed on the pressing bars (13, 16) in the form of a bending punch (5) or a bending die (6), wherein a receiving portion (35) of the bending tools (4) is accommodated in a receiving groove (34) of the tool holder (19, 20). The tool holder (19, 20) and a driver device (41) assigned to the bending tool (4) are designed as a linear motor, as a result of which the bending tool (4) can be positioned in a direction (32) that is parallel to a bending edge (31).

4. 发明授权

EP3113891B1 WERKZEUGSCHIEBER 有权转让
标题翻译：刀架
公开(公告)号：EP3113891B1
公开(公告)日：2018-05-16
申请号：EP15709659.5
申请日：2015-03-05
申请人： Voestalpine Giesserei Linz GmbH
发明人： MEYER, Markus
IPC分类号： B21D28/32
CPC分类号： B05C17/00583 , B05C17/01 , B21D28/32 , B21D28/325 , B21D37/14 , B30B1/40 , B65D83/0055

5. 发明公开

EP3153714A4 CLAMP APPARATUS 有权转让
公开(公告)号：EP3153714A4
公开(公告)日：2018-04-04
申请号：EP15803169
申请日：2015-06-02
申请人： AMADA HOLDINGS COMPANY LTD
发明人： IKEDA SEISHIRO
IPC分类号： B21D5/02 , F16B2/18
CPC分类号： B21D37/14 , B21D5/02 , B21D5/0236 , F16B2/185
摘要： To provide a clamp apparatus comprising swinging fulcrums (4a) and (4b) on a side of a swinging body (3), in which the clamp apparatus swings about the swinging fulcrum (4a) at the time of opening the channel mouth and at an initial stage to start clamping of the channel mouth, and as swinging for the clamping progresses, the clamp apparatus shifts to other swinging fulcrum (4b) located at an upper part of a clamping point to complete clamping.

6. 发明授权

EP3104990B1 SHEET METAL BENDING MACHINE 有权
标题翻译：板金属弯曲机
公开(公告)号：EP3104990B1
公开(公告)日：2018-01-31
申请号：EP15710904.2
申请日：2015-02-09
申请人： SALVAGNINI ITALIA S.p.A.
发明人： MENEGHETTI, Nicola
IPC分类号： B21D5/02 , B21D37/14
CPC分类号： B21D5/02 , B21D5/0218 , B21D37/14 , B21D37/145
摘要： A bending machine for sheet metal comprises a bending assembly (2) including a tool holder crosspiece (3) which is movable and supports a set (20) of bending tools (40, 41, 42, 43, 44) which are aligned, and mutually positionable, along a longitudinal first direction (A) so as to form defined compositions (C1, C2, C3, C4) of bending tools and moving means (5, 6) for moving the bending tools (40, 41, 42, 43, 44) along the tool holder crosspiece (3); the bending machine further comprises a tool holder magazine (10) arranged adjacent to the bending assembly (2) in order to support and receive at least said set (20) of bending tools (40, 41, 42, 43, 44) and comprising at least one supporting guide (11) which is movable and positionable in a transfer position (T) in which said supporting guide (11) is aligned to the tool holder crosspiece (3) to receive from, or release to the tool holder crosspiece (3), the set (20) of bending tools (40, 41, 42, 43, 44); the tool holder magazine (10) comprises pulling means (13) associated to the supporting guide (11) and arranged to engage the bending tools (40, 41, 42, 43, 44) when the latter ones are aligned in the supporting guide (11), said moving means (4, 5) comprising connecting means (25) suitable to engage the bending tools (40, 41, 42, 43, 44) in order to move the latter ones along the tool holder crosspiece (3) and to transfer the set (20) of bending tools (40, 41, 42, 43, 44) from the tool holder crosspiece (3) to said supporting guide (11) and suitable to couple said pulling means (13) so as to move, by means of the latter, the set (20) of tools (40, 41, 42, 43, 44) from the supporting guide (11) to the tool holder crosspiece (3).

7. 发明公开

EP3256271A1 PUNCH ASSEMBLY WITH REPLACEABLE PUNCH TIP 有权转让
标题翻译：带可更换冲头尖的冲头组件
公开(公告)号：EP3256271A1
公开(公告)日：2017-12-20
申请号：EP16705635.7
申请日：2016-02-01
申请人： Mate Precision Tooling, Inc.
发明人： VILLENEUVE, Larry , TEICHROEW, Darius
IPC分类号： B21D28/34 , B21D37/14
CPC分类号： B21D28/34 , B21D37/14 , B26D7/2614 , B26F1/14
摘要： A punch system or assembly includes a punch body and a punch tip or insert with a working end and a stem configured for selective engagement and disengagement within a cavity in the punch body. A latch mechanism which can be operated without tools is configured to engage the punch tip stem within the axial cavity in a closed position, and to disengage the punch tip from the punch body in an open position.

8. 发明公开

EP3137238A1 DYNAMIC CLAMP AND TOOL HOLDERS THEREFOR 有权
标题翻译： DYNAMISCHE KLEMME UND WERKZEUGHALTERDAFÜR
公开(公告)号：EP3137238A1
公开(公告)日：2017-03-08
申请号：EP15722811.5
申请日：2015-04-22
申请人： Wilson Tool International Inc.
发明人： ROGERS, Bryan L. , LEE, Brian J.
IPC分类号： B21D5/02
CPC分类号： B21D5/0245 , B21D5/02 , B21D5/0236 , B21D37/06 , B21D37/14
摘要： A tool holder for locating and seating varieties of differing tools. The tool holder is usable with press brake tools as well as tools for other industrial machines and equipment. The tool holder includes a clamp and a supporting body. The clamp is an assembly and, via collective operation of its components, functions with the supporting body to locate and seat tools of a variety of differing styles, sizes, and geometries.
摘要翻译：用于定位和座位各种不同工具的刀架。工具架可用于压制工具以及其他工业机器和设备的工具。工具架包括夹具和支撑体。夹具是组件，并且通过其组件的集体操作，与支撑体一起起作用以定位和安置各种不同样式，尺寸和几何形状的工具。

9. 发明公开

EP2893987A4 WORKPIECE PROCESSING DEVICE AND METHOD FOR MOVING MOLD IN WORKPIECE PROCESSING DEVICE 有权
标题翻译：工作处理设备和方法，用于移动模具与工作处理装置
公开(公告)号：EP2893987A4
公开(公告)日：2015-10-28
申请号：EP13835771
申请日：2013-08-07
申请人： AMADA CO LTD
发明人： KATO TETSUAKI , YAMAGISHI ATSUSHI , UCHIDA DAIYA
IPC分类号： B21D5/02 , B21D37/14
CPC分类号： B21D37/04 , B21D5/0281 , B21D37/14 , B25J11/00 , Y10S901/02

10. 发明公开

EP2921240A1 Werkzeug für eine Universalstanzmaschine mit einem schwimmend gelagerten Werkzeugteil sowie Universalstanzmaschine 有权
标题翻译：工具冲床用万能浮动工具部分以及通用切割机
公开(公告)号：EP2921240A1
公开(公告)日：2015-09-23
申请号：EP15156922.5
申请日：2015-02-27
申请人： TRUMPF Werkzeugmaschinen GmbH + Co. KG
发明人： Hees, Markus , Steidle, Oliver
IPC分类号： B21D37/14 , B21D28/34 , B21D28/12 , B26D7/26 , B21D37/04 , B21D28/04
CPC分类号： B21D37/14 , B21D28/04 , B21D28/125 , B21D28/265 , B21D28/34 , B21D37/04 , B26D7/2628 , B26F1/00
摘要： Ein Werkzeug (2) für eine Universalstanzmaschine (1) wird bereitgestellt. Das Werkzeug (2) besteht aus einem Unterwerkzeug (10) und einem Oberwerkzeug (11), wobei in einem von dem Unterwerkzeug (10) und dem Oberwerkzeug (11) mindestens ein horizontal schwimmend gelagerter erster Bearbeitungseinsatz (19, 19', 19", 19"', 19"") mit mindestens einer Zentrieröffnung (20, 20') vorgesehen ist, und in dem anderen von dem Unterwerkzeug (10) und dem Oberwerkzeug (11) ein zweiter Bearbeitungseinsatz (21, 21', 21", 21'", 21"") und mindestens ein Zentriervorsprung (22, 22a) vorgesehen ist. Die mindestens eine Zentriervorsprung (22, 22a) und die mindestens eine Zentrieröffnung (20, 20') sind so ausgebildet und angeordnet, dass der Zentriervorsprung (22, 22a) in die Zentrieröffnung (20, 20') eintauchen kann, um den ersten Bearbeitungseinsatz (19, 19', 19", 19'", 19"") zu dem zweiten Bearbeitungseinsatz (21, 21', 21", 21'", 21"") zu zentrieren, wenn das Unterwerkzeug (10) und das Oberwerkzeug (11) in einer Arbeitsposition sind, in der der mindestens eine erste Bearbeitungseinsatz (19, 19', 19", 19'", 19"") und der mindestens eine zweite Bearbeitungseinsatz (21, 21', 21", 21'", 21"") zusammenwirken.
摘要翻译：提供了一种通用的冲压机床。较低的爱和上部工具，worin在下部工具中的一个工具besteht和上部工具的至少一个水平浮动地安装第一处理元件设置有至少一个定心开口，而在另一下部工具的和上部工具的第二处理应用和至少一个定心突出部被设置。所述至少一个定心凸出部分和所述至少一个定心开口被如此形成和布置，DASS模具在定心开口定心突出，与第一处理应用到所述第二处理应用到中心当下工具，并在一个上部工具工作位置，其中，所述至少一个第一处理元件和所述至少一个第二处理应用程序进行交互。

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