公开(公告)号：US20130202376A1

公开(公告)日：2013-08-08

申请号：US13832105

申请日：2013-03-15

Applicant: Allied Machines & Engineering Corp.

Inventor： Mark D. Meyer ,  Kevin D. Myers

IPC: B23B51/02

CPC classification number: B23B51/02 ,  B23B51/048 ,  B23B51/126 ,  B23B2200/0419 ,  B23B2200/0438 ,  B23B2200/0447 ,  B23B2251/02 ,  B23B2251/50 ,  B23B2260/004 ,  B23B2260/038 ,  B23B2260/132 ,  Y10S408/713 ,  Y10T408/8928 ,  Y10T408/906 ,  Y10T408/9095 ,  Y10T408/90993

Abstract: An adjustable drill is provided comprising a drill body having at least one face surface with a plurality of serrations provided therewith. The drill further has at least one cartridge having a cooperating plurality of second serrations, to be driven with the drill body when assembled therewith. The at least one cartridge includes at least one insert pocket, and at least one insert is releasably affixed in the insert pocket provided in the cartridge. In further examples, the adjustable drill may have a central cutting system in combination with the adjustable cartridge type system, wherein the central cutting system may be modular. There may also be provided a modular type of holder arrangement to provide flexibility to adapt the system for various applications.

Abstract translation: 提供了一种可调节的钻头，其包括具有至少一个具有多个锯齿的表面的钻体。 所述钻具还具有至少一个具有协作的多个第二锯齿的筒，所述第二锯齿与所述钻头主体一起被组装时被驱动。 所述至少一个盒包括至少一个插入口袋，并且至少一个插入件可释放地固定在设置在盒中的插入口袋中。 在另外的示例中，可调节钻头可以具有与可调节筒型系统组合的中心切割系统，其中中央切割系统可以是模块化的。 还可以提供一种模块化类型的保持器装置，以提供灵活性，以适应各种应用的系统。

公开(公告)号：US20100034607A1

公开(公告)日：2010-02-11

申请号：US12558981

申请日：2009-09-14

Applicant: Mark D. Meyer ,  Kevin D. Myers

Inventor： Mark D. Meyer ,  Kevin D. Myers

IPC: B23B51/02

CPC classification number: B23B51/00 ,  B23B51/048 ,  B23B51/126 ,  B23B2200/0419 ,  B23B2200/0438 ,  B23B2200/0447 ,  B23B2251/02 ,  B23B2251/50 ,  B23B2260/004 ,  B23B2260/038 ,  B23B2260/132 ,  Y10S408/713 ,  Y10T408/87 ,  Y10T408/906 ,  Y10T408/9095 ,  Y10T408/9098 ,  Y10T408/90993

Abstract: An adjustable drill is provided comprising a drill body having a face surface with a directional feature provided therewith. At least one cartridge is selectively mounted adjacent the face surface and selectively slidable along the directional feature to provide adjustment. At least one insert is releasably affixed in an insert pocket provided in the cartridge. In further examples, the adjustable drill may have a central cutting system in combination with the adjustable cartridge type system, wherein the central cutting system may be modular. There may also be provided a modular type of holder arrangement to provide flexibility to adapt the system for various applications.

Abstract translation: 提供了一种可调节的钻头，其包括具有带有其所提供的定向特征的表面的钻体。 至少一个盒被选择性地安装在面表面附近并且可沿着方向特征选择性地滑动以提供调节。 至少一个插入件可释放地固定在设置在盒中的插入口袋中。 在另外的示例中，可调节钻头可以具有与可调节筒型系统组合的中心切割系统，其中中央切割系统可以是模块化的。 还可以提供一种模块化类型的保持器装置，以提供灵活性，以适应各种应用的系统。

公开(公告)号：US20090092455A1

公开(公告)日：2009-04-09

申请号：US12209931

申请日：2008-09-12

Applicant: Mark D. Meyer ,  Kevin D. Myers

Inventor： Mark D. Meyer ,  Kevin D. Myers

IPC: B23B51/00

CPC classification number: B23B51/048 ,  B23B51/126 ,  B23B2200/0419 ,  B23B2200/0438 ,  B23B2200/0447 ,  B23B2251/02 ,  B23B2251/50 ,  B23B2260/004 ,  B23B2260/038 ,  B23B2260/132 ,  Y10T408/905 ,  Y10T408/906 ,  Y10T408/9095 ,  Y10T408/90993

Abstract: An adjustable drill comprising a drill body having a longitudinal axis, comprising a face surface comprising an aperture extending into the drill body; a directional feature adjacent the aperture extending toward an edge of the drill body; a longitudinal gullet extending from the face surface along at least a portion of the drill body; a cartridge adjacent the face surface and selectively slidable along the directional feature comprising a slot along the directional feature; and a cutting face comprising an insert pocket positioned adjacent the edge of the drill body; a fastener through the slot into the aperture releasably affixing the cartridge to the drill body; and an insert releasably affixed in the insert pocket.

Abstract translation: 一种可调钻头，其包括具有纵向轴线的钻体，所述钻头主体包括具有延伸到所述钻体中的孔的表面; 与所述孔相邻的朝向所述钻体的边缘延伸的定向特征; 沿所述钻孔体的至少一部分从所述表面延伸的纵向齿槽; 邻近所述面表面并且沿着所述方向特征选择性地滑动的盒，所述方向特征包括沿着所述方向特征的狭槽; 以及切割面，其包括邻近所述钻头本体的边缘定位的刀片槽; 穿过所述槽的紧固件将所述筒可释放地固定到所述钻体; 以及可释放地固定在刀片槽中的刀片。

公开(公告)号：USD445810S1

公开(公告)日：2001-07-31

申请号：US29131089

申请日：2000-10-13

Applicant: William M. Alexander, IV

Designer： William M. Alexander, IV

CPC classification number: B23B2200/0419 ,  B23B2200/088

公开(公告)号：US5586844A

公开(公告)日：1996-12-24

申请号：US393685

申请日：1995-02-24

Applicant: Folke Nyman

Inventor： Folke Nyman

IPC: B23C5/22 ,  B23B27/16 ,  B23B31/107 ,  B23B29/04

CPC classification number: B23B27/1677 ,  B23B2200/0419 ,  Y10T407/2278 ,  Y10T407/2284

Abstract: A toolholder for indexable cutting inserts includes a holder body forming an insert site. A pin projects upwardly at the insert site for entering a center hole of an insert. A clamping wedge is attached to the body by a screw. A rear end of the wedge engages an inclined supporting surface of the body, and a front end of the wedge engages the insert. By tightening the screw, the front end of the wedge pushes against the insert simultaneously downwardly and forwardly to press the insert against the pin and a floor of the insert site. The front end of the wedge includes a pair of forwardly projecting upper protrusions for engaging the top face of the insert, and a pair of forwardly projecting lower protrusions for engaging an edge face of the insert. The upper protrusions, and also the lower protrusions are disposed on opposite sides of an imaginary plane which contains the axis of the pin and the axis of the clamping screw.

Abstract translation: 用于可转位切削刀片的刀架包括形成刀片位置的保持器主体。 A针在插入位置向上突出以进入插入件的中心孔。 夹紧楔块通过螺钉连接到主体上。 楔的后端接合主体的倾斜支撑表面，并且楔的前端接合插入件。 通过拧紧螺钉，楔形物的前端同时向下并向前推动插入物以将插入物压靠插销位置的销和地板。 楔形物的前端包括一对向前突出的上部突起，用于接合插入件的顶面，以及一对向前突出的下突起，用于接合插入件的边缘面。 上突出部以及下突出部设置在包含销的轴线和夹紧螺钉的轴线的虚拟平面的相对侧上。

公开(公告)号：US09216463B2

公开(公告)日：2015-12-22

申请号：US13733717

申请日：2013-01-03

Applicant: Iscar, Ltd.

Inventor： Gil Hecht

IPC: B23B27/04 ,  B23B27/16 ,  B23C5/20 ,  B23B27/00 ,  B23B27/14 ,  B23B29/04

CPC classification number: B23B27/1622 ,  B23B27/007 ,  B23B27/04 ,  B23B27/145 ,  B23B27/16 ,  B23B29/043 ,  B23B2200/0419 ,  B23B2200/049 ,  B23B2200/121 ,  B23B2200/123 ,  B23B2200/369 ,  B23B2205/12 ,  B23B2220/123 ,  B23C5/207 ,  B23C2220/36 ,  Y10T407/22 ,  Y10T407/2268 ,  Y10T407/2272 ,  Y10T407/2274 ,  Y10T407/23 ,  Y10T407/235

Abstract: In a cutting tool having an indexable cutting insert with three cutting portions, the cutting insert is removably securable to an insert holder by means of a fastener. The cutting insert has two opposing end surfaces with a peripheral side surface extending therebetween. At least one end surface has a central boss protruding therefrom with a raised support surface, and the peripheral side surface has three abutment recesses. In an end view of the cutting insert, each of the three abutment recesses is visible and located inside a first imaginary circle circumscribing the visible central boss. A holding portion of the insert holder has a seating surface with at least one protuberance protruding therefrom. The support surface is in clamping contact with the seating surface, and exactly two of the three abutment recesses are engaged with the at least one protuberance.

Abstract translation: 在具有具有三个切割部分的可转位切削刀片的切削工具中，切削刀片通过紧固件可拆卸地固定到刀片保持器。 切削刀片具有两个相对的端面，其周边侧表面在其间延伸。 至少一个端面具有从其突出的具有凸起的支撑表面的中心凸台，并且周边侧表面具有三个邻接凹部。 在切削刀片的端视图中，三个邻接凹部中的每一个是可见的并且位于限定可见中心凸台的第一假想圆的内部。 插入物保持器的保持部分具有从其突出的至少一个突起的座表面。 支撑表面与就座表面夹紧接触，并且三个邻接凹部中的正好两个与至少一个突起接合。

公开(公告)号：US08790049B2

公开(公告)日：2014-07-29

申请号：US13367983

申请日：2012-02-07

Applicant: Danny Chen

Inventor： Danny Chen

IPC: B23B27/16

CPC classification number: B23B27/16 ,  B23B27/1622 ,  B23B2200/0419 ,  B23B2200/121 ,  B23B2205/12 ,  Y10T407/2272 ,  Y10T407/2274 ,  Y10T407/2276 ,  Y10T407/2282 ,  Y10T407/23 ,  Y10T407/235

Abstract: An indexable double-negative cutting insert includes an index axis A, two opposing end surfaces, a peripheral side surface which extends therebetween, and opposing side cutting edges formed between the end surfaces and the peripheral side surface. A median plane P is located midway between the end surfaces, passes through the peripheral side surface and is perpendicular to the index axis. The peripheral side surface includes at least one protrusion which extends in an outward direction relative to the index axis, in a plan view of either end surface. The protrusion includes two side abutment surfaces which converge in the outward direction towards the median plane P. In each cross-section perpendicular to the median plane, which cross-section passes through both opposing side cutting edges and also the at least one protrusion, no portion of the peripheral surface is inward of an imaginary line connecting the opposing side cutting edges.

Abstract translation: 可转位的双负切削刀片包括分度轴线A，两个相对的端面，在它们之间延伸的周边侧表面和形成在端表面和周边侧表面之间的相对侧切削刃。 中间平面P位于端面之间的中间，穿过周边侧表面并垂直于折射轴。 周边侧表面包括在任一端面的平面图中相对于折射轴在向外方向上延伸的至少一个突起。 突起包括两个侧向邻接表面，其朝向中间平面P向外的方向会聚。在垂直于中间平面的每个横截面中，哪个横截面通过相对的两个侧边缘以及至少一个突起，否则 外周表面的一部分是连接相对侧切割刃的假想线的内侧。

公开(公告)号：US08517644B2

公开(公告)日：2013-08-27

申请号：US12558981

申请日：2009-09-14

Applicant: Mark D. Meyer ,  Kevin D. Myers

Inventor： Mark D. Meyer ,  Kevin D. Myers

IPC: B23B51/00

CPC classification number: B23B51/00 ,  B23B51/048 ,  B23B51/126 ,  B23B2200/0419 ,  B23B2200/0438 ,  B23B2200/0447 ,  B23B2251/02 ,  B23B2251/50 ,  B23B2260/004 ,  B23B2260/038 ,  B23B2260/132 ,  Y10S408/713 ,  Y10T408/87 ,  Y10T408/906 ,  Y10T408/9095 ,  Y10T408/9098 ,  Y10T408/90993

Abstract: An adjustable drill has a drill body having a face surface with a directional feature provided therewith. At least one cartridge is mounted adjacent the face surface and selectively slidable along the directional feature to provide adjustment. At least one insert is releasably affixed in an insert pocket provided in the cartridge. In further examples, the adjustable drill may have a central cutting system in combination with the adjustable cartridge type system, wherein the central cutting system may be modular. There may also be provided a modular type of holder arrangement to provide flexibility to adapt the system for various applications.

Abstract translation: 可调节钻具具有钻头本体，该钻体具有带有其方向特征的表面。 至少一个盒被安装在面表面附近并且可沿着方向特征选择性地滑动以提供调节。 至少一个插入件可释放地固定在设置在盒中的插入口袋中。 在另外的示例中，可调节钻头可以具有与可调节筒型系统组合的中心切割系统，其中中央切割系统可以是模块化的。 还可以提供一种模块化类型的保持器装置，以提供灵活性，以适应各种应用的系统。

公开(公告)号：US20130202371A1

公开(公告)日：2013-08-08

申请号：US13367983

申请日：2012-02-07

Applicant: Danny Chen

Inventor： Danny Chen

IPC: B23B27/16 ,  B23B27/22

CPC classification number: B23B27/16 ,  B23B27/1622 ,  B23B2200/0419 ,  B23B2200/121 ,  B23B2205/12 ,  Y10T407/2272 ,  Y10T407/2274 ,  Y10T407/2276 ,  Y10T407/2282 ,  Y10T407/23 ,  Y10T407/235

Abstract: An indexable double-negative cutting insert includes an index axis A, two opposing end surfaces, a peripheral side surface which extends therebetween, and opposing side cutting edges formed between the end surfaces and the peripheral side surface. A median plane P is located midway between the end surfaces, passes through the peripheral side surface and is perpendicular to the index axis. The peripheral side surface includes at least one protrusion which extends in an outward direction relative to the index axis, in a plan view of either end surface. The protrusion includes two side abutment surfaces which converge in the outward direction towards the median plane P. In each cross-section perpendicular to the median plane, which cross-section passes through both opposing side cutting edges and also the at least one protrusion, no portion of the peripheral surface is inward of an imaginary line connecting the opposing side cutting edges.

Abstract translation: 可转位的双负切削刀片包括分度轴线A，两个相对的端面，在它们之间延伸的周边侧表面和形成在端表面和周边侧表面之间的相对侧切削刃。 中间平面P位于端面之间的中间，穿过周边侧表面并垂直于折射轴。 周边侧表面包括在任一端面的平面图中相对于折射轴在向外方向上延伸的至少一个突起。 突起包括两个侧向邻接表面，其朝向中间平面P向外的方向会聚。在垂直于中间平面的每个横截面中，哪个横截面通过相对的两个侧边缘以及至少一个突起，否则 外周表面的一部分是连接相对侧切割刃的假想线的内侧。

公开(公告)号：US5354156A

公开(公告)日：1994-10-11

申请号：US955860

申请日：1992-12-04

Applicant: Rainer von Haas ,  Manfred Wegener

Inventor： Rainer von Haas ,  Manfred Wegener

IPC: B23B51/00 ,  B23B51/04

CPC classification number: B23B51/048 ,  B23B2200/0419 ,  Y10S408/713 ,  Y10T408/905

Abstract: A drilling tool for drilling bores in solid metal, with a shank having at its front end several geometrically similar indexable inserts arranged at various radial distances and staggered with respect to each other by the same peripheral angle, whose working areas overlap, each of them having two equally long cutting edges, two of the respectively contiguous cutting edges inclined with respect to each other at an obtuse angle being simultaneously engaged, whereby the radial inner indexable insert extends slightly with one of its engaged cutting edges beyond the drill axis, at least one of the bisectors of the two pair set cutting edges of indexable inserts being inclined with respect to the longitudinal shank axis by an angle up to 25.degree. m and at least one of the bisectors running at an angle differing from zero with respect to another bisector, so that the sum total differing from zero of the radial force component (F.sub.R) resulting from all engaged effective cutting edges and the corresponding sum of the horizontal force components (F.sub.H) form a general resultant (F.sub.RES) acting upon the cutting edges and which is oriented in the direction of the radially utmost indexable insert at an angle (.beta.) differing therefrom by maximum 45.degree..

Abstract translation: PCT No.PCT / DE91 / 00425 Sec。 371日期1992年12月4日第 102（e）日期1992年12月4日PCT提交1991年5月22日PCT公布。 WO91 / 18700 PCT出版物 日期1991年12月12日。一种用于以实心金属钻孔的钻孔工具，其柄部在其前端具有几个几何类似的可转位刀片，其以各种径向距离布置，并且相对于彼此以相同的圆周角交错，其工作 区域重叠，它们中的每一个具有两个相同长的切割边缘，两个相邻的切割边缘彼此相对于彼此以钝角同时接合，从而径向内部可转位刀片稍微延伸，其中一个接合的切割边缘超过 钻头轴线，可转位刀片的两对成对切削刃中的至少一个平分线相对于纵向柄轴线倾斜高达25°的角度，并且至少一个平分线以不同于 相对于另一个二等分线为零，使得与所有接合的有效切割e产生的径向力分量（FR）的总和不同 水平力分量（FH）的相应总和形成作用在切削刃上的一般结果（FRES），并且在径向最大可转位刀片的方向上以与其不同的角度（β）定向最大45° 。