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38 条记录 (耗时 0.014 秒)

    Rotary cutting tool
    3.
    发明授权
    Rotary cutting tool 失效
    旋转刀具

    公开(公告)号：US5505568A

    公开(公告)日：1996-04-09

    申请号：US35210

    申请日：1993-03-22

    申请人： Haruichi Takama ,  Tatsuhiko Hayase

    发明人： Haruichi Takama ,  Tatsuhiko Hayase

    IPC分类号： B23B27/12 ,  B23B27/16 ,  B23P15/28

    CPC分类号： B23B27/12 ,  B23B27/1629 ,  Y10T407/12 ,  Y10T407/20 ,  Y10T407/21 ,  Y10T82/2585 ,  Y10T82/2591

    摘要： A cutting tool holder is composed of a cutting tool holder main body 1 and a bracket 2 mounted to the top of a front end portion of the main body, which are fixedly secured to each other by a clamping bolt 3 and a knock pin 4. At the front end portion of the cutting tool holder main body 1 is provided a plane inclined with respect to the bottom surface of the main body 1 and a dovetail groove to be used for mounting a cartridge. A lower stopper 5 and a lower pressor metal 8 are provided for positioning and fixing the lower portion of the cartridge when inserted into the dovetail groove. The bracket 2 is provided with an upper stopper 6 and an upper pressor metal 10 for supporting and fixing the upper portion of the cartridge. In the cartridge, a hollow rotary shaft 13 is fitted around a washer-faced rigid shaft 12 via bearings. A circular die throw-away tip 14 is fitted around the rotary shaft 13 and is fixed to the rotary shaft jointly with a chip breaker 16 by a nut 15. The cartridge is provided at the front end portion of the cutting tool holder 1 and inclined with respect to a vertical axis of the holder.

    摘要翻译： 切割工具架由切割工具架主体1和安装在主体前端部的顶部的托架2组成，它们通过夹紧螺栓3和敲针4彼此牢固地固定。 在切削刀架主体1的前端部设置有相对于主体1的底面倾斜的面以及用于安装卡盘的燕尾槽。 提供下止动件5和下加压金属8，用于在插入燕尾槽时定位和固定药筒的下部。 托架2设置有用于支撑和固定盒的上部的上止动件6和上加压金属10。 在筒中，通过轴承将中空旋转轴13安装在垫圈刚性轴12周围。 旋转轴13上安装有圆形模具扔掉尖端14，并通过螺母15与断屑槽16一起固定在旋转轴上。筒被设置在切割工具夹持器1的前端部分并且倾斜 相对于支架的垂直轴线。

    Cutting insert and chip control assembly
    4.
    发明授权
    Cutting insert and chip control assembly 失效
    切削刀片和刀片控制组件

    公开(公告)号：US4189264A

    公开(公告)日：1980-02-19

    申请号：US942552

    申请日：1978-09-15

    申请人： Rolf H. Kraemer

    发明人： Rolf H. Kraemer

    IPC分类号： B23B27/16 ,  B26D1/12

    CPC分类号： B23B27/1629 ,  B23B27/1637 ,  B23B2200/088 ,  B23B2200/165 ,  B23B2205/04 ,  B23B2205/16 ,  Y10T407/11 ,  Y10T407/118 ,  Y10T407/227 ,  Y10T407/235 ,  Y10T407/24

    摘要： A polygonal insert of hard cutting material used in single and multiple toolholding means to receive the same, the insert comprising a wafer having conjunctive side walls lying in planes intersecting each other and parallel to the axis of the insert, one or more faces of the insert normal to the sides being depressed to form a peripheral ridge around the insert composed of a cutting land, either negative or positive, and downwardly extending walls to provide a polygonal recess on the face of the insert. A chip breaker insert with the same configuration as the basic insert with smaller lateral dimensions is provided to position selectively within the peripheral walls of the ridge to be clamped in place as a chip breaker. Also, a support anvil is utilized below the insert supporting the face within the ridge walls on the base of the recess in the cutting holder.

    摘要翻译： 用于单个和多个工具夹持装置以接收它的硬切割材料的多边形插入件，所述插入件包括具有连接侧壁的晶片，所述晶片具有彼此相交并平行于插入件的轴线的平面，所述插入件的一个或多个面 与侧面垂直以形成围绕插入件的外围脊部，其由切割区域构成，该切割区域为负的或正的以及向下延伸的壁，以在插入物的表面上提供多边形凹槽。 提供具有与具有较小横向尺寸的基本插入件相同构造的断屑器插入件，以有选择地位于待夹紧的脊的周壁内作为断屑器。 此外，在插入件的下方使用支撑砧，其支撑在切割保持器中的凹部的基部上的脊壁内的面。

    Tip dresser
    6.
    发明授权
    Tip dresser 有权
    尖头梳妆台

    公开(公告)号：US08899888B2

    公开(公告)日：2014-12-02

    申请号：US13805654

    申请日：2012-09-18

    申请人： Kyokutoh Co., Ltd.

    发明人： Kotaro Nakajima

    IPC分类号： B23Q11/08 ,  B23B5/16 ,  B23B25/00 ,  B23B27/00 ,  B24B19/16 ,  B23K11/11 ,  B23K11/31 ,  B23K11/30

    CPC分类号： B23K11/3063 ,  B23B5/16 ,  B23B5/166 ,  B23B25/00 ,  B23B27/00 ,  B23B27/1629 ,  B23B27/22 ,  B23K11/115 ,  B23K11/30 ,  B23K11/31 ,  B24B19/16 ,  Y10T407/1924 ,  Y10T407/1936 ,  Y10T409/304256

    摘要： What is provided is a tip dresser (10) capable of smoothly discharging shavings (70) by a breaker (60) provided on a cutter (40). The tip dresser includes a cutter (40) having cutting blades (47) for cutting the tip end portions (2) of a pair of electrode tips (1) and an attaching hole (50), a holder (20) to which the cutter is attached by screwing an attaching screw (55) inserted through the attaching hole, and a rotary drive portion that holds rotatably the holder. On the surface side (46) of the cutter, the breaker (60) for discharging shavings is disposed. The breaker is formed into a plate shape having an insertion hole (62) through which the attaching screw is inserted to tighten the breaker together with the cutter by an attaching screw. The breaker has, on the periphery of an attaching substrate portion (61) extending in a substantially plane shape from the peripheral edge of the insertion hole, inclined guide surfaces (65) that guide the shavings (70) produced from the portions of the cutting blades away from the surface side (46) are formed to bulge from flat portions (49) near the cutting blades while inclining from the flat portions.

    摘要翻译： 提供的是能够通过设置在切割器（40）上的断路器（60）平滑地排出刮屑（70）的末端修整器（10）。 尖端修整器包括具有切割刀片（47）的切割器（40），用于切割一对电极末端（1）的前端部分（2）和安装孔（50），保持器（20） 通过旋转穿过安装孔插入的安装螺钉（55）和可旋转地保持保持器的旋转驱动部分来附接。 在切割器的表面侧（46）上设置用于排屑的断路器（60）。 断路器形成为具有插入孔（62）的板状，通过该插入孔插入安装螺钉，通过安装螺钉将断路器与切割器一起紧固。 断路器在从插入孔的周缘延伸大致平面形状的安装基板部分61的周边上，引导从切割部分产生的切屑（70）的倾斜导向表面（65） 远离表面侧的刀片（46）形成为从平坦部分倾斜而从切割刀片附近的平坦部分（49）凸出。

    Profile turning tool
    7.
    发明申请
    Profile turning tool 失效
    轮廓车刀

    公开(公告)号：US20040120778A1

    公开(公告)日：2004-06-24

    申请号：US10472210

    申请日：2004-01-20

    发明人： Horst Lach ,  Eugen Maurer

    IPC分类号： B23B029/04

    CPC分类号： B23B27/1629 ,  B23B27/06 ,  B23B2200/0461 ,  B23B2200/161 ,  B23B2222/28 ,  B23B2226/125 ,  B23B2226/315 ,  Y10T407/11 ,  Y10T407/116 ,  Y10T407/2268 ,  Y10T407/227 ,  Y10T407/228 ,  Y10T407/2282 ,  Y10T407/24 ,  Y10T407/27

    摘要： The profile turning tool is used for rough-turning and dressing circumferential and flat surfaces, in particular of workpieces made of light metals. It consists of a holder (10) with a receiver (16) for a diamond cutting head (18) as well as a claw (20), which is embodied as a chip breaker, engages a longitudinal groove (26) in the holder (10) and braces the cutting head (18) by means of a tightening screw (22). The groove (26) is located directly behind the cutting head (18). In longitudinal section, its base has an arcuate, concave shape and represents a pivot bearing for the claw (20) that has a correspondingly shaped underside and is guided on the lateral walls of the groove (26). The tightening screw (22) extends in front of the center of the arc with play through a hole in the claw (20).

    摘要翻译： 型材车削刀具用于粗切和修整圆周和平坦表面，特别是由轻金属制成的工件。 它包括具有用于金刚石切割头（18）的接收器（16）的保持器（10）以及被实施为断屑器的爪（20），其接合保持器中的纵向凹槽（26） 10）并且通过紧固螺钉（22）来支撑切割头（18）。 凹槽（26）位于切割头（18）的正后方。 在纵向截面中，其基部具有弓形的凹形形状，并且表示用于爪（20）的枢转轴承，该枢轴轴承具有相应形状的下侧，并且在凹槽（26）的侧壁上被引导。 紧固螺钉（22）通过爪（20）中的孔在电弧的中心前方延伸。

    Profiled chip breaker
    8.
    发明授权
    Profiled chip breaker 失效
    异型断路器

    公开(公告)号：US4123194A

    公开(公告)日：1978-10-31

    申请号：US810490

    申请日：1977-06-27

    申请人： Lawrence E. Cave

    发明人： Lawrence E. Cave

    IPC分类号： B23B27/22 ,  B23B27/06 ,  B23B27/16 ,  C08J11/00 ,  B23B51/00 ,  B26D1/12

    CPC分类号： B23B27/065 ,  B23B27/1629 ,  B23B2260/1386 ,  B23B2270/16 ,  Y10T407/118 ,  Y10T408/45 ,  Y10T408/90473

    摘要： A chip breaker includes an abutment surface having geometry generally corresponding in profile to the geometry on the cutting edge of the associated thread chaser to permit such abutment surface to be uniformly spaced from respective roots and crests of the thread chaser and in close proximity thereto when the chaser and breaker are clampingly juxtaposed. The juxtaposed or trailing surface of the chip breaker has angularly biased, parallel grooves therein to deliver coolant past the chaser body and then into the cutting area along the respective flanks of the chip breaker and chaser geometry.

    摘要翻译： 断屑器包括具有几何形状的邻接表面，该几何形状通常对应于相关联的线程追踪器的切割边缘上的几何形状，以允许这种邻接表面与螺纹延伸器的各个根部和顶部均匀间隔开，并且当紧邻 追击器和断路器夹紧并置。 切屑破碎机的并置或后表面在其中具有角度偏置的平行凹槽，以将冷却剂输送到追击体，然后沿着切屑破碎机和追踪器几何形状的相应侧面进入切割区域。