公开(公告)号：US20150258702A1

公开(公告)日：2015-09-17

申请号：US14656308

申请日：2015-03-12

申请人： HARADA KIGATA KOGYO CO., LTD.

发明人： Naoki HARADA ,  Hidekazu HARADA

IPC分类号： B26F1/44

CPC分类号： B26F1/44 ,  B26F1/40 ,  B26F2001/4445 ,  B26F2001/4463 ,  B31F1/2822 ,  Y10T83/9437

摘要： To provide an auxiliary plate and a processing device that can suppress the occurrence of damage to a surface of a sheet member such as a corrugated cardboard with a large thickness. An auxiliary plate includes a plate body with a flat-plate shape, and a cutting-blade contact portion provided on a surface of this plate body at a position opposed to a cutting blades arranged in the stamping die, so as to protrude from the surface, while including a contact surfaces with a width dimension greater than a thickness of the cutting blade. The contact surface of the cutting-blade contact portion is chamfered at both edges in its width direction.

摘要翻译： 提供一种能够抑制对具有大厚度的瓦楞纸板等片材的表面的损伤的发生的辅助板和加工装置。 辅助板包括具有平板形状的板体，以及设置在该板体的与设置在冲压模具中的切割刀片相对的位置的表面上的切割刀片接触部，以从表面突出 同时包括具有大于切割刀片的厚度的宽度尺寸的接触表面。 切割刀片接触部分的接触表面在其宽度方向的两个边缘处被倒角。

公开(公告)号：US20140182437A1

公开(公告)日：2014-07-03

申请号：US13916912

申请日：2013-06-13

申请人： National Kaohsiung First University of Science and Technology

发明人： Bor-Tsuen LIN ,  Chun-Chih KUO

IPC分类号： B21D28/14

CPC分类号： B21D28/14 ,  B21D28/16 ,  B21D28/34 ,  Y10T83/748 ,  Y10T83/9437

摘要： A trimming die includes a first die base assembly, a second die base assembly, and a trimming punch. The first die base assembly includes a fixing portion; the second die base assembly is positioned opposite the first die base assembly; the second die base assembly includes a die cavity portion; the die cavity portion has a die cavity and a die cavity inner wall; the die cavity inner wall has a plurality of first slant grooves; the punch has a fixing end portion and a trimming end portion positioned opposite the fixing end portion; the fixing end portion is disposed at the fixing portion; the trimming end portion is positioned corresponding to the die cavity; a peripheral surface of the trimming end portion includes a plurality of second slant grooves. A trimming punch is also provided.

摘要翻译： 修剪模具包括第一模具基座组件，第二模具基座组件和修剪冲头。 第一模座基座组件包括固定部分; 所述第二模座基座组件与所述第一模座基座组件相对定位; 第二模座基座组件包括模腔部分; 模腔部分具有模腔和模腔内壁; 模腔内壁具有多个第一倾斜槽; 冲头具有固定端部和与固定端部相对定位的修剪端部; 固定端部设置在固定部分; 修剪端部对应于模腔定位; 修剪端部的周面包括多个第二倾斜槽。 还提供修剪冲头。

公开(公告)号：US08234902B2

公开(公告)日：2012-08-07

申请号：US12698157

申请日：2010-02-02

申请人： Mao-Lien Huang

发明人： Mao-Lien Huang

IPC分类号： B21D43/28

CPC分类号： B21D17/02 ,  Y10T83/822 ,  Y10T83/9314 ,  Y10T83/9437

摘要： A metal shell machining apparatus includes a cutting tool and a pressing tool. The cutting tool has a main body, at least two blade bodies, at least two enlargement portions, and at least two blade heads. The main body is a hollow cylinder, the blade bodies are formed by extending downwards from lower end of the main body, and there are at least two intervals between the blade bodies. The enlargement portions are formed by extending downwards and outwards from lower ends of the blade bodies, the blade heads are formed by extending downwards and inwards from lower ends of the enlargement portions. The pressing tool is a hollow cylinder and encircles a periphery of the cutting tool. The lower end of the pressing tool abuts the enlargement portions of the cutting tool. The apparatus can easily form oblique grooves on a metal plate, reducing manufacture cost.

摘要翻译： 金属壳加工装置包括切削工具和加压工具。 切割工具具有主体，至少两个叶片体，至少两个放大部分和至少两个叶片头部。 主体是中空圆柱体，叶片本体从主体的下端向下延伸形成，叶片本体之间至少有两个间隔。 扩大部分通过从叶片本体的下端向下和向外延伸而形成，叶片头部通过从放大部分的下端向下和向内延伸而形成。 按压工具是中空圆筒并且包围切割工具的周边。 按压工具的下端与切割工具的放大部分相邻。 该装置可以容易地在金属板上形成斜槽，降低制造成本。

公开(公告)号：US20120067187A1

公开(公告)日：2012-03-22

申请号：US13240367

申请日：2011-09-22

申请人： Stefan Buettner ,  Wolfgang Laib ,  Arnim Bruechle

发明人： Stefan Buettner ,  Wolfgang Laib ,  Arnim Bruechle

IPC分类号： B21D37/00

CPC分类号： B21D28/14 ,  B21D28/265 ,  B21D28/34 ,  B23Q17/00 ,  B26F1/14 ,  Y10T83/866 ,  Y10T83/9437

摘要： In some aspects of the invention, tool components for processing of plate-like workpieces, the tool component include an end face adjoined by a tool region provided for regrinding, the tool region being configured to undergo regrinding as a result of wear;and at least one identification mark located on the tool component to indicate the amount of shortening of the tool region as a result of regrinding.

摘要翻译： 在本发明的一些方面，用于加工板状工件的工具部件，工具部件包括与用于再磨削的工具区域相邻的端面，该工具区域被配置为由于磨损而经历再研磨; 以及位于刀具部件上的至少一个识别标记，以指示由于再研磨而缩短刀具区域的量。

公开(公告)号：US20110061510A1

公开(公告)日：2011-03-17

申请号：US12878403

申请日：2010-09-09

申请人： Akinobu SATO ,  Akiko SUZUKI ,  Takeshi KAWANO

发明人： Akinobu SATO ,  Akiko SUZUKI ,  Takeshi KAWANO

IPC分类号： B26F1/44 ,  G21K5/00

CPC分类号： B21D37/205 ,  B21D37/20 ,  B23K15/08 ,  B26D7/088 ,  B26F1/14 ,  C23F4/00 ,  G21K5/02 ,  Y10T83/263 ,  Y10T83/929 ,  Y10T83/9437

摘要： To enable fabrication of a precise stamped product having an extremely low surface roughness. Ripples 24 having depths ranging from 10 to 100 nm are formed with periodicities ranging from 100 to 1000 nm on a stamping tool surface that comes into contact with a workpiece material. The ripples 24 have a stripe shape extending in a direction substantially perpendicular to the direction of sliding between the stamping tool (die 21) and the workpiece material (the direction of the arrow a). The ripples 24 serve as micro pools. For example, a product that is required to have a surface roughness of the order of several tens of nm or lower can be satisfactorily stamped.

摘要翻译： 为了制造具有极低表面粗糙度的精密冲压产品。 在与工件材料接触的冲压工具表面上形成深度范围为10至100nm的波纹24，周期范围为100至1000nm。 波纹24具有在与冲压工具（模具21）和工件材料（箭头a的方向）之间的滑动方向基本垂直的方向上延伸的条纹形状。 波纹24作为微池。 例如，可以令人满意地冲压要求具有几十nm以下的表面粗糙度的产品。

公开(公告)号：US20070044618A1

公开(公告)日：2007-03-01

申请号：US11215423

申请日：2005-08-30

申请人： Joel Marks

发明人： Joel Marks

IPC分类号： B26D5/08 ,  B26F1/14

CPC分类号： B26F1/14 ,  B26D5/10 ,  Y10T83/8828 ,  Y10T83/885 ,  Y10T83/9423 ,  Y10T83/9428 ,  Y10T83/9435 ,  Y10T83/9437 ,  Y10T83/9476

摘要： A hole punch device that reduces the force required to create a hole in papers or other sheet media. A punch element of the hole punch device includes a locally sloped or indented floor to create a bend in the sheet media as it is punched to create an enlarged, oval hole. The punch pin may include an expanding sleeve surround the pin that forms a larger diameter during the cutting stroke and springs back to a smaller diameter during a pull out stroke. A coiled torsion return spring is positioned remotely from and non-coaxially with the punch pin. A keyed pin and support frame arrangement ensures a predetermined rotational orientation of the pin for sequential cutting for reduced cutting force. A long lead-in surface in the frame helps installing sheet media into the feed slot of the punch element.

摘要翻译： 一种能够减少在纸张或其他纸张介质上形成孔所需的力的打孔装置。 打孔装置的打孔元件包括局部倾斜或凹陷的地板，以在片材介质中产生弯曲，因为它被冲压以形成扩大的椭圆形孔。 打孔销可以包括围绕销的扩展套筒，其在切割行程期间形成较大的直径，并且在拉出行程期间弹回到较小的直径。 螺旋扭转复位弹簧与冲头销远离和非同轴地定位。 锁定销和支撑框架布置确保了用于顺序切割的销的预定旋转取向以减小切割力。 框架中的长导入表面有助于将片材介质安装到冲压元件的进料槽中。

公开(公告)号：US20060096424A1

公开(公告)日：2006-05-11

申请号：US10982702

申请日：2004-11-05

申请人： Charles Klyzek

发明人： Charles Klyzek

IPC分类号： B26D1/00 ,  B26F1/24

CPC分类号： B23D15/005 ,  Y10T83/04 ,  Y10T83/0481 ,  Y10T83/9387 ,  Y10T83/9437

摘要： A method and apparatus applying a cutting edge to a cutting blade are provided that may allow the cutting edge to be created using a shearing process such that a majority of the edge is sheared without excessive breakout.

摘要翻译： 提供了一种将切割刃应用于切割刀片的方法和装置，其可以允许使用剪切过程创建切割边缘，使得大部分边缘被剪切而没有过度的突破。

公开(公告)号：US20030229991A1

公开(公告)日：2003-12-18

申请号：US10176842

申请日：2002-06-18

发明人： Chun-Yuan Chang

IPC分类号： B26B013/00 ,  B26B017/00

CPC分类号： B26F1/36 ,  B26D3/10 ,  Y10T83/8727 ,  Y10T83/885 ,  Y10T83/9428 ,  Y10T83/9437

摘要： A manually operated corner cutter includes a base, a support and guide device, a blade post, multiple cutting tools, a press and control handle, and a press plate. The support and guide device includes an upright support post and a slide seat each secured on the base. Thus, the manually operated corner cutter may be operated easily, rapidly and conveniently. In addition, the cutting tool may be replaced easily and conveniently, thereby facilitating replacement of the cutting tool.

摘要翻译： 一种手动角铣刀包括底座，支撑和引导装置，刀片，多个切割工具，压力控制手柄和压板。 支撑和引导装置包括直立支撑柱和每个固定在基座上的滑动座。 因此，手动操作的角铣刀可以容易，快速和方便地操作。 此外，可以容易且方便地更换切削工具，从而有助于切割工具的更换。

公开(公告)号：US20030124305A1

公开(公告)日：2003-07-03

申请号：US10368814

申请日：2003-02-18

发明人： Bruce A. Haataja

IPC分类号： B28B001/48 ,  B32B003/10

CPC分类号： B29C43/40 ,  B29C2793/0018 ,  B29K2105/0854 ,  B29K2105/0863 ,  B29K2105/24 ,  B29K2311/14 ,  Y10T83/9314 ,  Y10T83/9389 ,  Y10T83/9423 ,  Y10T83/9425 ,  Y10T83/9428 ,  Y10T83/9437 ,  Y10T428/139 ,  Y10T428/24066 ,  Y10T428/24273 ,  Y10T428/24298 ,  Y10T428/249924

摘要： Mold apparatus for molded wood strand three-dimensionally carved articles of manufacture using at least one hole punch comprised of a base and a funnel shaped hole-defining portion having a funnel angle of 20 degrees or greater to vertical for producing molded holes at angles of 20 degrees or greater to vertical, to facilitate insertion of items such as a T nut within the molded hole in an assembly-line like fashion.

摘要翻译： 用于模制木线条的模具装置，其使用至少一个孔冲头组成的三维雕刻制品，所述孔冲头由基部和漏斗形形状的孔限定部分组成，漏斗角为20度或更大，垂直于制造20度角的模制孔 度或更大到垂直方向，以便于以类似装配线的方式将诸如T形螺母的物品插入模制孔内。

公开(公告)号：US06517298B1

公开(公告)日：2003-02-11

申请号：US09317538

申请日：1999-05-24

申请人： Wolfgang M. Strobel

发明人： Wolfgang M. Strobel

IPC分类号： B23C106

CPC分类号： G05B19/40937 ,  B23C3/12 ,  B26D7/1818 ,  B26D2007/189 ,  G05B2219/36221 ,  Y02P90/265 ,  Y10T83/303 ,  Y10T83/9437 ,  Y10T409/303808 ,  Y10T409/304144

摘要： A method for selectively relieving sharp edges in tools used in die cutting web or sheet-type work material which includes providing a machining apparatus for supporting the tool thereon, where the machining apparatus includes a rotary cutter mounted thereon and moveable relative to the tool. The method also includes providing a controller having machine readable shape data corresponding to at least one of the tools stored therein, and operating the controller to determine, responsive to the stored shape data, locations of edge segments defined by the tool against which the work material will impinge as the work material is advanced onto the tool in a first direction. In addition, the method includes causing the controller to generate a machining path, which when followed by the cutter will relieve the edge segments, and operating the machining apparatus to cause the cutter to follow the machining path in response to command signals generated by the controller, thereby relieving the edge segments and preventing the work material from catching on the tool as it is advanced thereon.

摘要翻译： 一种用于在模切幅材或片状工作材料中使用的工具中选择性地减轻锋利边缘的方法，其包括提供用于在其上支撑工具的加工装置，其中加工装置包括安装在其上并相对于工具可移动的旋转刀具。 该方法还包括提供一种控制器，该控制器具有对应于存储在其中的至少一个工具的机器可读形状数据，并且操作控制器以根据所存储的形状数据确定由工具限定的边缘段的位置， 当工件材料沿着第一方向前进到工具时将会撞击。 此外，该方法包括使控制器产生加工路径，当切割器跟随后，切割器将缓解边缘部分，并且操作加工装置以使切割器响应于由控制器产生的命令信号而跟随加工路径 从而减轻边缘段并防止作业材料在工具上前进时抓住工具。