公开(公告)号：US10005138B2

公开(公告)日：2018-06-26

申请号：US15420541

申请日：2017-01-31

申请人： Allied Machine & Engineering Corp.

发明人： Paul W. Best ,  Richard D. Polilli ,  David J. Carlisle

IPC分类号： B23B51/06

CPC分类号： B23B51/06 ,  B23B2251/50 ,  B23B2251/68 ,  B23B2260/072 ,  Y10T408/03 ,  Y10T408/04 ,  Y10T408/453

摘要： A vacuum drilling system and methods is provided that may utilize both a through tool coolant supply as well as a central vacuum extraction system. The system may include a cutting head provided on a hollow tube and a vacuum source to apply vacuum pressure to the area of the cutting head via one or more chip inlets arranged proximate to the cutting head. Sealed coolant containment channels supply coolant to the area of the cutting head.

公开(公告)号：US09238270B2

公开(公告)日：2016-01-19

申请号：US14189021

申请日：2014-02-25

申请人： Black & Decker Inc.

发明人： Warren A. Ceroll ,  Gregory K. Griffin ,  Steven D. McDaniel ,  Craig A. Schell ,  Robert S. Gehret ,  Joseph P. Kelleher

IPC分类号： B23C1/20 ,  B27C5/10 ,  B23B31/20 ,  B23B45/00 ,  B25B33/00

CPC分类号： B23B31/201 ,  B23B31/20 ,  B23B45/006 ,  B23B2231/2081 ,  B23B2231/2083 ,  B23B2260/07 ,  B23B2260/078 ,  B23C1/20 ,  B25B33/005 ,  B27C5/10 ,  Y10T279/17299 ,  Y10T279/17504 ,  Y10T279/27 ,  Y10T279/32 ,  Y10T279/3431 ,  Y10T279/3451 ,  Y10T408/04 ,  Y10T408/953 ,  Y10T409/306608 ,  Y10T409/309408

摘要： A bit retaining system for a rotary tool or device such as a router is disclosed. The bit retaining system may include a collet assembly and a control assembly. The collet assembly may include a spindle, a collet adapted to receive the bit, and a collet nut. The collet assembly may further include a collet gear mounted on the collet nut and/or a spindle gear mounted on the spindle. The control assembly selectively engages the collet assembly to drive the collet nut and/or secure the spindle in a fixed position, preventing its rotation. In operation, a hand tool is utilized to engage the control assembly. This configuration enables a user to capture and release the rotary tool bit using one hand.

摘要翻译： 公开了用于旋转工具或设备（例如路由器）的位保持系统。 钻头保持系统可以包括夹头组件和控制组件。 夹头组件可以包括主轴，适于接收钻头的夹头和夹头螺母。 夹头组件还可以包括安装在夹头螺母上的夹头齿轮和/或安装在主轴上的主轴齿轮。 控制组件选择性地接合夹头组件以驱动夹头螺母和/或将主轴固定在固定位置，防止其旋转。 在操作中，使用手动工具来接合控制组件。 该配置使得用户能够用一只手捕获和释放旋转刀具钻头。

公开(公告)号：US09112337B2

公开(公告)日：2015-08-18

申请号：US13140854

申请日：2009-12-22

申请人： Nils Sandelius

发明人： Nils Sandelius

IPC分类号： H02G1/00 ,  B23B51/08 ,  H02G3/22

CPC分类号： H02G1/00 ,  B23B51/08 ,  H02G3/22 ,  Y10T408/04 ,  Y10T408/89

摘要： The present invention relates to lead-through tool for pipes, comprising a tool body (1) having a rear end (15) provided with a means (16) for interaction with a rotary machine, preferably a handheld drilling machine, and a front end (17) at which there is provided either an adapter mechanism (18) for coupling to a removable implement (2) or an implement (19) integrated with said end (17), preferably in the form of a drill steel, wherein said tool body (1) is provided with holding means (13), at a position between said front (17) and rear (15) end, said holding means (13) being adapted to be able to hold a pipe (3) which is slipped onto said tool body (1) over said rear end (15) until interacting with said holding means (13).

摘要翻译： 本发明涉及用于管道的直通工具，其包括具有后端（15）的工具主体（1），后端（15）设置有用于与旋转机器（优选手持钻孔机）相互作用的装置（16） （17），其中设置有用于联接到可移除的工具（2）的适配器机构（18）或与所述端部（17）成一体的工具（19），优选地为钻钢的形式，其中所述工具 主体（1）在所述前部（17）和后部（15）端部之间的位置处设置有保持装置（13），所述保持装置（13）适于保持滑动的管道（3） 在所述后端（15）上方的所述工具主体（1）上，直到与所述保持装置（13）相互作用。

公开(公告)号：US20140147223A1

公开(公告)日：2014-05-29

申请号：US13688674

申请日：2012-11-29

申请人： John M. Emerson

发明人： John M. Emerson

IPC分类号： B23G5/14 ,  B23G9/00

CPC分类号： B23G5/14 ,  B23G9/009 ,  Y10T408/04 ,  Y10T408/8588

摘要： Damaged threads in a blind tapped hole are repaired with a tap having an elongated shaft with a plurality of outer faces, and a plurality of flutes corresponding to the number of shaft outer faces, each flute has an outer face with a lower segment with cutting threads corresponding to the hole threads, and is moveable radially between a closed position toward the longitudinal axis and a radially expanded position in which the threads of the flute outer face mesh with the threads of the hole. The tap is inserted into the hole while the flutes are in the closed position so that the cutting threads are below the damaged threads. The shaft is then inserted between the flutes to move the flutes to their expanded positions meshing the cutting threads with undamaged threads below the damaged threads. The tap is then rotated to repair the damaged threads.

摘要翻译： 在盲孔中的损坏的螺纹用具有多个外表面的细长轴的龙头修复，并且多个凹槽对应于轴外表面的数量，每个槽具有带有切割螺纹的下部段的外表面 对应于孔螺纹，并且在朝向纵向轴线的关闭位置和径向扩张位置之间径向移动，其中凹槽外表面的螺纹与孔的螺纹啮合。 当凹槽处于关闭位置时，龙头插入孔中，使得切割螺纹在损坏的螺纹之下。 然后将轴插入凹槽之间，以将凹槽移动到其扩展位置，使切割螺纹与损坏的螺纹下面的未损坏螺纹啮合。 然后旋转水龙头以修复损坏的螺纹。

公开(公告)号：US08708614B2

公开(公告)日：2014-04-29

申请号：US12690709

申请日：2010-01-20

申请人： Heinrich Heule

发明人： Heinrich Heule

IPC分类号： B23B29/34

CPC分类号： B23B51/101 ,  B23B2210/12 ,  B23B2260/136 ,  B23D79/02 ,  Y10T407/23 ,  Y10T407/28 ,  Y10T408/04 ,  Y10T408/83 ,  Y10T408/859 ,  Y10T408/96

摘要： A cutting knife for difficult-to-manipulate, chip-removing cutting tools, that is replaceably held in a knife window of a rotary-driven tool shaft of a base body, in which at least one knife holder that is connected to the cutting knife over a predetermined breaking point, and that assists with manipulation, is attached to the cutting knife, and is broken away for the tool shaft to be put to use.

摘要翻译： 一种用于难以操作的切屑切割工具的切割刀，其可替换地保持在基体的旋转驱动工具轴的刀窗中，其中至少一个连接到切割刀的刀架 超过预定的断裂点，并且辅助操纵，附接到切割刀，并且被分离以用于待使用的工具轴。

公开(公告)号：US08562263B2

公开(公告)日：2013-10-22

申请号：US13206576

申请日：2011-08-10

申请人： Sjoerd Anne van Valkenburg

发明人： Sjoerd Anne van Valkenburg

IPC分类号： B23B39/00

CPC分类号： B23B39/00 ,  B23B35/00 ,  Y10T408/03 ,  Y10T408/04 ,  Y10T408/561 ,  Y10T408/99

摘要： A lateral motion inhibitor assembly, a drill press incorporating the inhibitor and a method of using the same. The inhibitor assembly includes a clamping assembly which fixedly engages a vertical support column of the drill press, a connector assembly which fixedly engages a horizontally-oriented drill press table; and a plate assembly which extends between and is pivotally secured to both the clamping and connector assemblies. The plate assembly includes a first plate and second plate that are pivotally secured together. The inhibitor assembly restrains the table and drill against lateral movement relative to each other when the table's vertical position on the support column is changed. The inhibitor assembly ensures that both an initial drill hole and a subsequent drill hole are drilled in substantially the same location on a workpiece supported on the table.

摘要翻译： 侧向运动抑制器组件，结合有抑制剂的钻床，以及使用其的方法。 抑制器组件包括固定地接合钻床的垂直支撑柱的夹紧组件，固定地接合水平定向的钻床的连接器组件; 以及板组件，其在夹紧件和连接器组件之间延伸并且枢转地固定到夹紧件和连接器组件上。 板组件包括枢转地固定在一起的第一板和第二板。 当桌子在支撑柱上的垂直位置改变时，抑制器组件限制桌子并相对于彼此的横向移动。 抑制器组件确保在支撑在工作台上的工件上的基本上相同的位置钻出初始钻孔和随后的钻孔。

公开(公告)号：US08360693B2

公开(公告)日：2013-01-29

申请号：US12413766

申请日：2009-03-30

申请人： Michael D. Katzenberger ,  Ike C. Schevers ,  James A. Hammond, Jr. ,  George E. Anderson

发明人： Michael D. Katzenberger ,  Ike C. Schevers ,  James A. Hammond, Jr. ,  George E. Anderson

IPC分类号： B23B29/02

CPC分类号： B23B29/03417 ,  B23B29/02 ,  Y10T408/03 ,  Y10T408/04 ,  Y10T408/85 ,  Y10T408/85843 ,  Y10T408/90993

摘要： In one advantageous embodiment, an apparatus may comprise a boring bar, a slot, a channel, a centering pin, and an adjustment system. The slot may extend substantially perpendicular to an axis extending through the boring bar. The slot may be configured to receive a cutting unit. The channel may be located within the boring bar extending substantially along the axis. The centering pin may be moveably located within the channel and configured to selectively engage a centering feature in the cutting unit. The adjustment system may be configured to position the centering pin relative to the channel in a plurality of axes.

摘要翻译： 在一个有利的实施例中，设备可以包括镗杆，槽，通道，定心销和调节系统。 槽可以基本上垂直于延伸穿过镗杆的轴线延伸。 槽可以被配置成接收切割单元。 通道可以位于基本上沿轴线延伸的镗杆内。 定心销可以可移动地位于通道内并且构造成选择性地接合切割单元中的定心特征。 调整系统可以被配置成在多个轴线上相对于通道定位定心销。

公开(公告)号：US08210778B2

公开(公告)日：2012-07-03

申请号：US11769985

申请日：2007-06-28

申请人： Mike P. Matlack ,  Kurt A. Burton

发明人： Mike P. Matlack ,  Kurt A. Burton

IPC分类号： B23B35/00 ,  B23B49/02

CPC分类号： B23Q3/16 ,  B23B47/34 ,  B23B49/02 ,  B23B2215/04 ,  B23Q3/002 ,  Y10T408/03 ,  Y10T408/04 ,  Y10T408/56245 ,  Y10T408/567 ,  Y10T408/885

摘要： A tool-in-tool device driven by a single power spindle performs multiple operations on a workpiece. The device includes a first tool holder for holding a tool such as a drill, and a second tool holder surrounding mounted on the first tool holder. The second tool holder may hold a second tool such as clamp for clamping the drill to the workpiece, a guide bushing for guiding the drill and a chip breaker for breaking workpiece chips generated by a drilling operation. Multiple interchangeable bushings allow matching the bushing to the size of the drill.

摘要翻译： 由单个动力主轴驱动的刀具工具装置在工件上执行多个操作。 该装置包括用于保持诸如钻头的工具的第一工具架和围绕安装在第一工具架上的第二工具架。 第二工具架可以保持第二工具，例如用于将钻头夹紧到工件上的夹具，用于引导钻头的引导衬套和用于破碎由钻孔操作产生的工件的切屑。 多个可互换套管允许将套管与钻头的尺寸相匹配。

公开(公告)号：US07959387B2

公开(公告)日：2011-06-14

申请号：US11866742

申请日：2007-10-03

申请人： Ruy Frota de Souza ,  Robert E. Oshnock

发明人： Ruy Frota de Souza ,  Robert E. Oshnock

IPC分类号： B23B31/117

CPC分类号： B23B31/02 ,  B23B31/1179 ,  B23B2265/08 ,  Y10T29/49865 ,  Y10T279/1004 ,  Y10T279/17965 ,  Y10T408/04 ,  Y10T408/895 ,  Y10T409/304032 ,  Y10T409/30952

摘要： A tool holder includes a shank including a tool holder portion and a central bore for accommodating a cutting tool, and a first shrink fit sleeve disposed about the tool holder portion of the shank. An application of heat to the tool holder causes the tool holder portion and the first shrink fit sleeve to expand outwardly, and the removal of heat will cause the tool holder portion and the first shrink fit sleeve to contract inwardly to rigidly maintain the cutting tool within the tool holder by shrink fit. The tool holder may also include a second shrink fit sleeve disposed about the first shrink fit sleeve to provide increased torque capability.

摘要翻译： 工具夹具包括：柄，其包括工具保持器部分和用于容纳切割工具的中心孔;以及设置在柄部的工具保持器部分周围的第一收缩配合套筒。 将热施加到工具架上将导致工具保持器部分和第一收缩配合套筒向外扩展，并且热量的移除将使工具保持器部分和第一收缩配合套筒向内收缩以将切割工具刚性地保持在内 工具架通过收缩配合。 工具夹具还可以包括围绕第一收缩配合套筒设置的第二收缩配合套筒，以提供增加的扭矩能力。

公开(公告)号：US20110097167A1

公开(公告)日：2011-04-28

申请号：US12937704

申请日：2009-06-26

申请人： Yoshihiro Inoue ,  Masao Takao

发明人： Yoshihiro Inoue ,  Masao Takao

IPC分类号： B23B29/02 ,  B23B35/00

CPC分类号： B23B29/02 ,  B23B27/007 ,  B23B29/04 ,  B23B2205/12 ,  Y10T82/2587 ,  Y10T407/22 ,  Y10T407/2268 ,  Y10T407/2272 ,  Y10T407/2274 ,  Y10T408/04

摘要： A cutting tool is described comprising a cutting insert with an upper surface, a lower surface, a side surface, and a cutting blade formed at the intersection of the upper surface and the side surface, and a holder comprising an insert pocket to which the cutting insert is attached. The cutting insert is attached to the holder in such a manner that the cutting blade projects outward from the front end surface and the outer peripheral surface of the holder. The holder comprises in the outer peripheral surface on a rear end side with respect to the cutting blade a concave curve-shaped first wall surface portion that extends from the vicinity of the insert pocket toward the rear end side. The lower end of the front-end-side edge of the first wall surface portion is disposed at a lower position than the cutting blade.

摘要翻译： 描述了一种切削工具，其包括具有形成在上表面和侧表面的交叉处的上表面，下表面，侧表面和切割刀片的切削刀片，以及包括刀片槽的保持器，切削 插入插件。 切削刀片以这样的方式附接到保持器，使得切割刀片从保持器的前端表面和外周表面向外突出。 保持器在相对于切割刀片的后端侧的外周面中包括从插入槽附近向后端侧延伸的凹曲面状的第一壁面部。 第一壁面部的前端侧缘的下端配置在比切割刀片低的位置。