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    MONOLITHIC CERAMIC END MILL CUTTER SET HAVING A HELIX ANGLE IN THE INTERVAL OF 28° TO 43°
    3.
    发明申请
    MONOLITHIC CERAMIC END MILL CUTTER SET HAVING A HELIX ANGLE IN THE INTERVAL OF 28° TO 43° 审中-公开

    公开(公告)号：US20180133810A1

    公开(公告)日：2018-05-17

    申请号：US15567064

    申请日：2016-08-01

    申请人： ALP HAVACILIK SANAYI VE TICARET ANONIM SIRKETI

    发明人： Melike SERT ALAGAÇ ,  Ugur Evrensel YILMAZ

    IPC分类号： B23C5/10

    CPC分类号： B23C5/10 ,  B23C2210/0485 ,  B23C2210/203 ,  B23C2210/205 ,  B23C2210/40 ,  B23C2224/24 ,  B23C2226/18 ,  B23C2228/08 ,  B23C2228/10

    摘要： The invention is a monolithic end-mill cutter set (A) that can be made of ceramic and/or other materials having high strength and toughness and comprising a shank part (B) along a longitudinal axis (4) and a cutter part (C), comprising: a cutting diameter (1) varying between 2 to 20 mm, at least one web thickness (18) found at a blade (26) part, at least one helix angle (10) having a cutting edge (13) thereon, a core diameter (16) that is at least 0.7 times the cutting diameter (1), at least one corner radius (5) found at the tip part of the blades (26) between the flutes (9) and axial and positive radial rake angles (17) at which cutting operation is made. It has a wide helix angle interval and a positive rake angle. Titanium Aluminium Nitride TiAlN coating can be made on the monolithic end-mill cutter set (A) via PVD coating method in order to extend the service life of the end-mill cutter set (A), increase the abrasion resistance, and minimize the problem of sticking of rake on the cutter set (joining).

    Diamond plated grinding endmill for advanced hardened ceramics machining
    4.
    发明授权
    Diamond plated grinding endmill for advanced hardened ceramics machining 有权
    金刚石镀层磨刀机，用于先进的硬化陶瓷加工

    公开(公告)号：US09555485B2

    公开(公告)日：2017-01-31

    申请号：US14261643

    申请日：2014-04-25

    申请人： G.W. Schultz Tool, Inc.

    发明人： Jeremi Rakes ,  Ken Merrit

    IPC分类号： B23C5/10 ,  B23C5/16 ,  B23C5/28 ,  B24D5/02 ,  B24D5/10 ,  B23C5/00

    CPC分类号： B23C5/10 ,  B23C5/16 ,  B23C5/28 ,  B23C2210/40 ,  B23C2226/18 ,  B23C2226/31 ,  B23C2228/10 ,  B23C2250/12 ,  B23D77/00 ,  B24D5/02 ,  B24D5/10

    摘要： A grinding tool for reducing damage to the tool during a milling operation is provided in an embodiment herein, including a generally cylindrical body having a first and second end, a grinding portion adjacent to the first end and a shank portion adjacent to the second end. An outer surface of the tool includes a diamond coating, two or more flutes formed in the grinding portion, and at least one grinding element formed in the grinding portion between the two or more flutes, wherein the flutes and grinding element are disposed along a longitudinal axis of the tool. The at least one grinding element includes a grinding surface, a leading edge and a trailing edge. A first radius at the leading edge of the grinding element is smaller than a second radius at the trailing edge of the grinding element.

    摘要翻译： 在本文的实施例中提供了用于在铣削操作期间减小对刀具的损伤的磨削工具，包括具有第一和第二端的大致圆柱体，与第一端相邻的磨削部和与第二端相邻的柄部。 工具的外表面包括金刚石涂层，在研磨部分中形成的两个或更多个凹槽，以及形成在两个或多个凹槽之间的研磨部分中的至少一个研磨元件，其中凹槽和研磨元件沿着纵向 工具的轴。 所述至少一个研磨元件包括磨削表面，前缘和后缘。 研磨元件的前缘处的第一半径小于研磨元件的后缘处的第二半径。

    CUTTING TOOL AND METHOD FOR MANUFACTURING CUT PRODUCT USING SAME
    7.
    发明申请
    CUTTING TOOL AND METHOD FOR MANUFACTURING CUT PRODUCT USING SAME 审中-公开
    切割工具和使用其制造切割产品的方法

    公开(公告)号：US20160243625A1

    公开(公告)日：2016-08-25

    申请号：US15025844

    申请日：2014-09-30

    申请人： KYOCERA CORPORATION

    发明人： Masahiro WAKI ,  Mari IMAZATO ,  Tan KA

    IPC分类号： B23B51/02 ,  C23C16/02

    CPC分类号： B23B51/02 ,  B23B51/00 ,  B23B2226/31 ,  B23B2228/04 ,  B23B2228/10 ,  B23B2228/56 ,  B23B2251/408 ,  B23C2226/31 ,  B23C2228/10 ,  C23C16/0254 ,  C23C16/26 ,  C23C16/271

    摘要： A cutting tool such as a drill (1) in which a coating layer (6) is provided to the surface of a base body (5) having a rod shape, which is equipped with a cutting edge (2) provided to at least the tip portion (A) of the base body (5) having a rod shape and a chip discharge section (4) provided adjacent to the cutting edge (2) so as to extend rearwards (i.e., towards the rear end) from the tip portion (A), the coating layer (6) comprising a mixture phase of diamond and graphite and having a diamond content ratio which is lower in a rear end located 10 mm rearward from the tip than in the tip portion (A).

    摘要翻译： 一种切割工具，例如钻头（1），其中涂覆层（6）设置在具有棒状的基体（5）的表面上，该基体具有设置在至少 具有棒状的基体（5）的尖端部分（A）和与切割边缘（2）相邻设置的切屑排出部分（4），以从尖端部分向后（即，朝向后端）延伸 （A），所述涂层（6）包括金刚石和石墨的混合相，并且金刚石含量比在距前端10mm的后端比在尖端部分（A）中更低。

    HARD-COATED CUTTING TOOL
    9.
    发明申请
    HARD-COATED CUTTING TOOL 有权
    硬质切割工具

    公开(公告)号：US20150117972A1

    公开(公告)日：2015-04-30

    申请号：US14507294

    申请日：2014-10-06

    申请人： UNION TOOL CO.

    发明人： Hideki OSAKI ,  Shuntaro SUZUKI ,  Madoka NITTA ,  Hidehito WATANABE

    IPC分类号： B23C5/10

    CPC分类号： B23C5/1009 ,  B23B2228/105 ,  B23C2210/126 ,  B23C2226/31 ,  B23C2228/04 ,  B23C2228/10 ,  Y10T407/24

    摘要： The present invention provides a more practical hard-coated cutting tool having improved cutting performance during finishing so as to obtain a better finished surface. Provided is a hard-coated cutting tool including a tool body (7) coated with a hard coating (4) and having a cutting edge (3) formed on a ridge line intersecting a flank face (1) and a rake face (2). In the hard-coated cutting tool, the thickness h1 of the hard coating (4) on the flank face (1) side and the thickness h2 of the hard coating (4) on the rake face (2) side near the cutting edge (3) satisfies conditions 8 μm≦h1≦30 μm and 0≦h2/h1≦0.5 in a cross-section perpendicular to the cutting edge (3) in a range equal to or less than 0.3 times the tool diameter in the axial direction from the tip of the tool.

    摘要翻译： 本发明提供了一种更加实用的硬涂层切削工具，其具有在精加工期间具有改进的切削性能以获得更好的成品表面。 本发明提供一种硬涂层切削工具，其包括涂覆有硬质涂层（4）的工具主体（7），并且具有形成在与侧面（1）和前刀面（2）相交的脊线上的切削刃（3） 。 在硬质切削刀具中，在刀面（1）侧的硬质涂层（4）的厚度h1和切削刃附近的前刀面（2）侧的硬质涂层（4）的厚度h2 3）在等于或小于刀具直径在轴向方向上的0.3倍的范围内，在垂直于切削刃（3）的横截面中满足条件8μm和nlE; h1和nlE;30μm和0＆lt; n1E; h2 / h1＆ 工具的尖端。

    Face miller and use thereof
    10.
    发明授权
    Face miller and use thereof 有权
    面铣刀及其用途

    公开(公告)号：US08979447B2

    公开(公告)日：2015-03-17

    申请号：US13592895

    申请日：2012-08-23

    申请人： Lutfi Bozkurt

    发明人： Lutfi Bozkurt

    IPC分类号： B23C5/20 ,  B23C5/06 ,  B23C5/18

    CPC分类号： B23C5/06 ,  B23C5/18 ,  B23C2200/203 ,  B23C2210/0407 ,  B23C2210/0435 ,  B23C2210/045 ,  B23C2210/084 ,  B23C2210/206 ,  B23C2210/282 ,  B23C2222/04 ,  B23C2224/04 ,  B23C2224/22 ,  B23C2224/24 ,  B23C2224/36 ,  B23C2226/125 ,  B23C2226/315 ,  B23C2228/10 ,  B23C2240/08 ,  B23C2240/21 ,  B23C2250/12 ,  Y10T407/14 ,  Y10T407/15 ,  Y10T407/1908 ,  Y10T407/1946 ,  Y10T407/23 ,  Y10T407/26 ,  Y10T409/303752 ,  Y10T409/303808

    摘要： The face miller is equipped with a plurality of plate-shaped hard material cutting inserts that are distributed over the circumference. The hard material cutting inserts are located on a graduated circle in pockets of a blade carrier and have a main cutting edge, which is adjusted at a cutting edge angle smaller than 90° relative to the working plane of the miller. In order to ensure maximum machining performance at a good service life, the cutting edge angle is selected to range between 10° and 30°, wherein the main cutting edge at the same time has a slightly convex design. The main cutting edge transitions into the secondary cutting edge via a transition radius having a value that ranges between 0.5 and 1.5 mm. The axial rake angle ranges between 20 and 30°. According to an advantageous further development, the radial rake angle ranges between −6° and −10°.

    摘要翻译： 面铣刀配备有分布在圆周上的多个板状硬质材料切削刀片。 硬质切削刀片位于叶片载体的凹槽中的刻度圆上，并且具有主切削刃，该主切削刃相对于铣刀的加工面以小于90°的切削刃角调节。 为了在良好的使用寿命期间确保最大的加工性能，切削刃角度选择在10°和30°之间的范围内，其中主切削刃同时具有略微凸起的设计。 主切削刃通过具有在0.5和1.5mm之间的值的过渡半径转变到次切削刃。 轴向前角的范围在20到30°之间。 根据有利的进一步发展，径向前角的范围在-6°和-10°之间。