公开(公告)号：US20080121083A1

公开(公告)日：2008-05-29

申请号：US11693947

申请日：2007-03-30

申请人： Ok-Hwan Kim ,  Sang-Ho Lee

发明人： Ok-Hwan Kim ,  Sang-Ho Lee

IPC分类号： B26D7/00

CPC分类号： B26F1/36 ,  B26D3/10 ,  B26D7/015 ,  B26D2007/0087 ,  B26F1/40 ,  B26F2001/407 ,  Y10T83/8878

摘要： A punching apparatus is disclosed. The apparatus includes an upper plate including a punching member having punching blade and guide blade with specific patterns, and upper jig to elastically support the punching member and having guide hole with the same pattern as the blade pattern; a lower plate including lower jig formed with punching hole having the same pattern as the blade pattern, and a guide protrusion to punch by variously changing positions of an object to be punched; and magnets independently provided at corresponding positions of the upper and lower plates, independent from each other, to face each other and to align the upper plate with the lower plate at a predetermined position. The punching can be freely performed at a desired position regardless of the position of the object to be punched and the object can have a continuous punched pattern.

摘要翻译： 公开了冲孔装置。 该装置包括上板，该上板包括具有冲切刀片和具有特定图案的引导刀片的冲压件，以及上部夹具，用于弹性地支撑冲压件并具有与刀片图案相同图案的导向孔; 下板，包括形成有与刀片图案相同图案的冲孔的下夹具，以及通过不同地改变待冲压物体的位置来冲压的引导突起; 独立地设置在彼此独立的上板和下板的相应位置处的磁体彼此面对并且将上板与下板对准在预定位置。 可以在期望的位置自由地执行冲孔，而不管待冲压的物体的位置如何，并且物体可以具有连续的冲压图案。

公开(公告)号：US07331266B2

公开(公告)日：2008-02-19

申请号：US11271756

申请日：2005-11-14

申请人： Jau-Shyong Chen

发明人： Jau-Shyong Chen

IPC分类号： B26D5/10

CPC分类号： B26D5/10 ,  B26D5/18 ,  B26D2007/0087 ,  B26F1/36 ,  Y10T83/885 ,  Y10T83/9387 ,  Y10T83/943

摘要： A paper punch has a base, two cutters, two articulated linkages and a lever. The base has a top, an open bottom, a cavity, two punch holes and two brackets. The punch holes are defined through the top. The brackets are mounted on the top and each bracket has two guide slots. The cutters are slidably mounted respectively in the brackets and each cutter has a blade. The articulated linkages are pivotally mounted respectively on the brackets and each has a lower link and an upper link. The lower link is mounted pivotally and slidably on a corresponding bracket. The upper link is mounted pivotally on a corresponding lower link. The lever is mounted pivotally on the brackets and is connected pivotally to the upper links of the articulated linkages. The articulated linkages allow a user to press the lever without strenuous effort when punching holes through paper sheets.

摘要翻译： 纸张冲头具有基座，两个切割器，两个铰接连杆和杠杆。 底座有一个顶部，一个开放的底部，一个空腔，两个冲孔和两个支架。 冲孔通过顶部定义。 支架安装在顶部，每个支架都有两个导槽。 刀具分别可滑动地安装在支架中，每个切割器具有刀片。 铰接的连接件分别枢转地安装在支架上，并且每个都具有下连杆和上连杆。 下连杆枢转并可滑动地安装在相应的支架上。 上连杆枢转地安装在相应的下连杆上。 杠杆枢转地安装在支架上并且枢转地连接到铰接式连杆的上连杆。 铰接的连接件允许使用者在通过纸张冲孔时不用费劲地按压杠杆。

公开(公告)号：US07219432B2

公开(公告)日：2007-05-22

申请号：US11454371

申请日：2006-06-15

申请人： Yang-Ming Weng

发明人： Yang-Ming Weng

IPC分类号： B26F1/00 ,  B26F1/14

CPC分类号： B26F1/36 ,  B26F2001/365 ,  Y10T83/9423 ,  Y10T83/9425 ,  Y10T83/9476

摘要： A stamping and die-cutting tool with quick mould change design comprises: a casing and a pushing member. The pushing member has a pushing portion to be fixed at an extended position and a retracted position alternatively after being pressed repeatedly. The pushing member is fixed in the casing. A mould have an attractive surface and is moveably disposed in the casing in such a manner that the attractive surface is attracted to the pushing portion of the pushing member; by pressing the mould, the pushing member will be moved out of and retracted into the casing, so that the mould can be changed easily.

摘要翻译： 具有快速换模设计的冲压和冲切工具包括：壳体和推动构件。 推动构件具有在被重复按压之后交替地被固定在延伸位置和缩回位置的推动部分。 推动构件固定在壳体中。 模具具有吸引力的表面，并且可移动地设置在壳体中，使得吸引表面被吸引到推动构件的推动部分; 通过按压模具，推动构件将被移出并缩回到壳体中，使得模具可以容易地改变。

公开(公告)号：US07194942B2

公开(公告)日：2007-03-27

申请号：US11368391

申请日：2006-03-07

申请人： Ying Chou Lee

发明人： Ying Chou Lee

IPC分类号： B26F1/02 ,  B26D5/16

CPC分类号： B26D7/2628 ,  B26D7/26 ,  B26F1/04 ,  B26F1/14 ,  B26F1/36 ,  Y10T83/222 ,  Y10T83/8785 ,  Y10T83/8828 ,  Y10T83/885 ,  Y10T83/9423 ,  Y10T83/943 ,  Y10T83/944 ,  Y10T83/9476

摘要： A punch includes a base with a base plate mounted thereto and a plurality of punch units are fixedly connected to the base plate by bolts. A plurality of connection holes and connection grooves are defined in the base plate, wherein the connection grooves communicate with the connection holes, and the connection holes and the connection grooves are arranged in a row. Each punch unit has a bottom plate and two positioning blocks extend from the bottom plate. The positioning blocks can be slid along the connection grooves so that the punch units can be easily shifted along the connection grooves to adjust the distances between the punch units.

摘要翻译： 冲头包括安装有基板的基座，并且多个冲头单元通过螺栓固定地连接到基板。 在基板中限定有多个连接孔和连接槽，其中连接槽与连接孔连通，连接孔和连接槽排列成一列。 每个冲头单元具有底板，并且两个定位块从底板延伸。 定位块可以沿着连接槽滑动，使得冲头单元可以容易地沿着连接槽移动以调节冲头单元之间的距离。

公开(公告)号：US20070062358A1

公开(公告)日：2007-03-22

申请号：US11228141

申请日：2005-09-16

申请人： Luc Lam ,  Kevin Schmidt ,  Craig Schultz

发明人： Luc Lam ,  Kevin Schmidt ,  Craig Schultz

IPC分类号： B26D1/00

CPC分类号： B26D5/16 ,  B26F1/14 ,  B26F1/36 ,  B26F1/44 ,  B26F2001/4481 ,  Y10T83/929 ,  Y10T83/9425

摘要： A punch tool for the punching of a shape through a sheet of material. The punch tool includes a punch and a die portion disposed within a housing having a slot for receiving a sheet of material. A lower ramp is disposed within the housing and, when rotated, raises the punch to engage the die. The lower ramp may be rotated regardless of the orientation of the punch tool. Thus, the punch tool may be used even when in an inverted position.

摘要翻译： 用于通过材料片冲压形状的冲压工具。 冲压工具包括冲头和设置在壳体内的模具部分，其具有用于接收材料片的槽。 下部斜面设置在壳体内，并且当旋转时，升高冲头以与模具接合。 无论打孔工具的方向如何，下斜面都可以旋转。 因此，即使处于倒立位置也可以使用冲压工具。

公开(公告)号：US20070056421A1

公开(公告)日：2007-03-15

申请号：US11513600

申请日：2006-08-31

申请人： Fumio Shimizu

发明人： Fumio Shimizu

IPC分类号： B26D5/08 ,  B26D1/14

CPC分类号： B26F1/14 ,  B26F1/36 ,  B26F2001/4436 ,  Y10T83/8759 ,  Y10T83/9416

摘要： This invention provides a punch blade formed with a burr inwardly projecting from an outer peripheral edge of a blade tip portion, wherein a film made of a coating liquid is formed inside a tip portion of the punch blade, a portion of the coating liquid forms a coating accumulation at the burr, and the film and the coating accumulation can form the inside of the outer peripheral edge and a periphery of the burr into smooth surfaces, so that a punch residue cut by the punch blade and the lower blade slides on the smooth surface of the film and a surface of the coating accumulation covering the burr, and falls downward, thereby providing the punch blade in which the punch residue does not remain in the blade tip portion with a simple structure.

摘要翻译： 本发明提供了一种形成有从刀尖部的外周边缘向内突出的毛刺的冲头刀片，其中，在冲压刀片的前端部内形成由涂液形成的膜，一部分涂布液形成 毛刺上的涂层积累，并且膜和涂层积聚可以形成外周边缘的内侧和毛刺的周边平滑的表面，使得由冲头刀片和下刀片切割的冲头残留物在光滑的 膜的表面和覆盖毛边的涂层积累的表面，并且向下倾斜，由此提供具有简单结构的冲头残留物不残留在叶片尖端部分中的冲头刀片。

公开(公告)号：US20060266180A1

公开(公告)日：2006-11-30

申请号：US11424201

申请日：2006-06-14

申请人： Edward Alon ,  Bradford Sorensen

发明人： Edward Alon ,  Bradford Sorensen

IPC分类号： B26D7/00 ,  B26F1/14

CPC分类号： B65H35/0006 ,  B26F1/10 ,  B26F1/12 ,  B26F1/36 ,  B26F2001/365 ,  B42F21/12 ,  B65H2701/11132 ,  B65H2701/18264 ,  Y10T83/222 ,  Y10T83/9423

摘要： A finger-operated page turning device for stacked sheets, with methods, apparatus for forming the device as sets of offset voids or notches in alternating pages of a stack. The device is operated by simple movements of the thumb and/or fingers of a user's one hand while holding the stack in a curved configuration in the user's other hand. The apparatus includes rotary cutting machines for web sheet material, as well as both computer controlled and hand punches for individual sheets.

摘要翻译： 一种用于堆叠片材的手指操作的翻页装置，具有用于在堆叠的交替页面中形成装置作为偏移空隙或凹口的集合的方法，装置。 该装置通过使用者的一只手的拇指和/或手指的简单移动而在用户的另一只手中将弓夹保持在弯曲的构型中来操作。 该设备包括用于网片材料的旋转切割机，以及用于单张纸的计算机控制和手动冲压。

公开(公告)号：US20060230811A1

公开(公告)日：2006-10-19

申请号：US11454371

申请日：2006-06-15

申请人： Yang-Ming Weng

发明人： Yang-Ming Weng

IPC分类号： B26B17/00

CPC分类号： B26F1/36 ,  B26F2001/365 ,  Y10T83/9423 ,  Y10T83/9425 ,  Y10T83/9476

摘要： A stamping and die-cutting tool with quick mould change design comprises: a casing and a pushing member. The pushing member has a pushing portion to be fixed at an extended position and a retracted position alternatively after being pressed repeatedly. The pushing member is fixed in the casing. A mould have an attractive surface and is moveably disposed in the casing in such a manner that the attractive surface is attracted to the pushing portion of the pushing member; by pressing the mould, the pushing member will be moved out of and retracted into the casing, so that the mould can be changed easily.

摘要翻译： 具有快速换模设计的冲压和冲切工具包括：壳体和推动构件。 推动构件具有在被重复按压之后交替地被固定在延伸位置和缩回位置的推动部分。 推动构件固定在壳体中。 模具具有吸引力的表面，并且可移动地设置在壳体中，使得吸引表面被吸引到推动构件的推动部分; 通过按压模具，推动构件将被移出并缩回到壳体中，使得模具可以容易地改变。

公开(公告)号：US20060162170A1

公开(公告)日：2006-07-27

申请号：US11042099

申请日：2005-01-26

申请人： Chiu-Hsia Yu

发明人： Chiu-Hsia Yu

IPC分类号： B25G1/00 ,  B25G1/12

CPC分类号： B26F1/36 ,  B26F1/04 ,  B26F2001/365

摘要： A hole-puncher is characterized in that a roller module with knife protrusions, and a mold module roller are pivotally mounted to the mouth section, and the knife protrusion roller module is provided with knife head protrusions of various sizes and at least a punching protrusion, and the roller module is provided with a plurality of mold seats and at least a chopping block, and the knife mold seat is provided with protrusion and the punching protrusion, thereby holes can be punched by rotating the knife mold roller corresponding to the knife mold seat or the chopping board.

摘要翻译： 打孔机的特征在于，具有刀突起的辊组件和模具模块辊可枢转地安装到口部，并且刀突起辊模块设置有各种尺寸的刀头突起和至少一个冲压突起， 并且滚子组件设有多个模具座和至少一个切块，并且刀模座设置有突起和冲孔突起，从而可以通过旋转与刀模座相对应的刀模辊来冲孔 或砧板。

公开(公告)号：US20060144206A1

公开(公告)日：2006-07-06

申请号：US11368391

申请日：2006-03-07

申请人： Ying-Chou Lee

发明人： Ying-Chou Lee

IPC分类号： B26F1/14

CPC分类号： B26D7/2628 ,  B26D7/26 ,  B26F1/04 ,  B26F1/14 ,  B26F1/36 ,  Y10T83/222 ,  Y10T83/8785 ,  Y10T83/8828 ,  Y10T83/885 ,  Y10T83/9423 ,  Y10T83/943 ,  Y10T83/944 ,  Y10T83/9476

摘要： A punch includes a base with a base plate mounted thereto and a plurality of punch units are fixedly connected to the base plate by bolts. A plurality of connection holes and connection grooves are defined in the base plate, wherein the connection grooves communicate with the connection holes, and the connection holes and the connection grooves are arranged in a row. Each punch unit has a bottom plate and two positioning blocks extend from the bottom plate. The positioning blocks can be slid along the connection grooves so that the punch units can be easily shifted along the connection grooves to adjust the distances between the punch units.

摘要翻译： 冲头包括安装有基板的基座，并且多个冲头单元通过螺栓固定地连接到基板。 在基板中限定有多个连接孔和连接槽，其中连接槽与连接孔连通，连接孔和连接槽排列成一列。 每个冲头单元具有底板，并且两个定位块从底板延伸。 定位块可以沿着连接槽滑动，使得冲头单元可以容易地沿着连接槽移动以调节冲头单元之间的距离。