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公开(公告)号：US20120251251A1
公开(公告)日：2012-10-04
申请号：US13079353
申请日：2011-04-04
CPC分类号： B23C5/08 , B23C5/2243 , B23C2210/161 , B23C2265/08 , Y10T407/1922 , Y10T407/1934 , Y10T407/194
摘要： A slotting cutter includes a disc-like cutter body rotatable in a predetermined direction on a central axis perpendicular to a plane of the cutter body. A plurality of cutting insert receiving pockets and a corresponding number of thread holes are formed about a perimeter of the body. A cutting insert is replaceably mounted in each insert receiving pocket of the cutter body, and a clamping screw is replaceably threaded in each thread hole of the cutter body. A cantilevered portion is disposed between each insert receiving pocket and a respective thread hole that exerts a downward force to securely hold the cutting insert in the cutter body when the clamping screw is threaded into the thread hole.
摘要翻译： 开槽刀包括可在垂直于切割器主体的平面的中心轴上沿预定方向旋转的圆盘状切割器主体。 围绕主体的周边形成有多个切削刀片容纳槽和相应数量的螺纹孔。 切割刀片可更换地安装在刀体的每个刀片容纳槽中，并且夹紧螺钉可更换地在切割器主体的每个螺纹孔中螺纹连接。 悬臂部分设置在每个插入物容纳槽和相应的螺纹孔之间，当螺钉拧入螺纹孔时，该螺纹孔施加向下的力以将切削刀片牢固地保持在刀体中。
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公开(公告)号：US08647023B2
公开(公告)日：2014-02-11
申请号：US13079353
申请日：2011-04-04
IPC分类号： B23C5/22
CPC分类号： B23C5/08 , B23C5/2243 , B23C2210/161 , B23C2265/08 , Y10T407/1922 , Y10T407/1934 , Y10T407/194
摘要： A slotting cutter includes a disc-like cutter body rotatable in a predetermined direction on a central axis perpendicular to a plane of the cutter body. A plurality of cutting insert receiving pockets and a corresponding number of thread holes are formed about a perimeter of the body. A cutting insert is replaceably mounted in each insert receiving pocket of the cutter body, and a clamping screw is replaceably threaded in each thread hole of the cutter body. A cantilevered portion is disposed between each insert receiving pocket and a respective thread hole that exerts a downward force to securely hold the cutting insert in the cutter body when the clamping screw is threaded into the thread hole.
摘要翻译： 开槽刀包括可在垂直于切割器主体的平面的中心轴上沿预定方向旋转的圆盘状切割器主体。 围绕主体的周边形成有多个切削刀片容纳槽和相应数量的螺纹孔。 切割刀片可更换地安装在刀体的每个刀片容纳槽中，并且夹紧螺钉可更换地在切割器主体的每个螺纹孔中螺纹连接。 悬臂部分设置在每个插入物容纳槽和相应的螺纹孔之间，当螺钉拧入螺纹孔时，该螺纹孔施加向下的力以将切削刀片牢固地保持在刀体中。
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公开(公告)号：US07959382B2
公开(公告)日：2011-06-14
申请号：US12356899
申请日：2009-01-21
申请人： Vladimir David Volokh , Sergei Vladimir Boulakhov , Leonid Boris Sharivker , Shay Zeidner , Wangyang Ni , Vladimir Galipko
发明人： Vladimir David Volokh , Sergei Vladimir Boulakhov , Leonid Boris Sharivker , Shay Zeidner , Wangyang Ni , Vladimir Galipko
CPC分类号： B23C5/10 , B23C2210/084 , B23C2220/52 , Y10T407/1946 , Y10T407/1948 , Y10T407/235
摘要： A center or non-center cutting end mill for orbital drilling includes a shank having a shank diameter; a neck having a neck diameter; a cutting head having a cutting diameter; a corner radius; a dish angle; and a longitudinal axis, the cutting head including a forward cutting end having a convexly curved section located between the longitudinal axis and the corner radius, wherein the convexly curved section causes material removed from a workpiece to flow radially outward from an initial contact area toward the corner radius, thereby minimizing the accumulation of material in a central portion of the forward cutting end.
摘要翻译： 用于轨道钻孔的中心或非中心切割端铣刀包括具有柄直径的柄; 具有颈部直径的颈部; 具有切割直径的切割头; 一个角半径; 碟角; 和纵向轴线，所述切割头包括具有位于纵向轴线和拐角半径之间的凸形弯曲部分的前切割端，其中所述凸形弯曲部分使得从工件移除的材料从初始接触区域向着径向向外流动 从而最小化在前切割端的中心部分中的材料的积聚。
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公开(公告)号：US08668413B2
公开(公告)日：2014-03-11
申请号：US12973369
申请日：2010-12-20
IPC分类号： B23B31/113
CPC分类号： B23C5/10 , B23B31/113 , B23C2210/02 , B23C2210/03 , B23C2240/04 , Y10T279/17888 , Y10T407/192 , Y10T407/1934 , Y10T408/95 , Y10T409/30952
摘要： A coupler for a quick change rotary cutting tool assembly allowing a cutter to be quickly and releasably coupled to a shank wherein the coupler has a cylindrical portion with a threaded portion to engage the shank and a portion with a transverse groove with undercut walls to form recesses. The cutter has an anchor made as a disk with parallel flats which engage the recesses of the cylindrical portion to releasably secure the cutter to the shank.
摘要翻译： 一种用于快速更换旋转切割工具组件的联接器，其允许切割器快速且可释放地联接到柄部，其中联接器具有圆柱形部分，该圆柱形部分具有螺纹部分以接合柄部，并且具有与具有底切壁的横向凹槽的部分形成凹部 。 切割器具有制成具有平行平面的盘的锚固件，该平行平面接合圆柱形部分的凹部以将切割器可释放地固定到柄部。
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公开(公告)号：US20110211921A1
公开(公告)日：2011-09-01
申请号：US12973369
申请日：2010-12-20
CPC分类号： B23C5/10 , B23B31/113 , B23C2210/02 , B23C2210/03 , B23C2240/04 , Y10T279/17888 , Y10T407/192 , Y10T407/1934 , Y10T408/95 , Y10T409/30952
摘要： A coupler for a quick change rotary cutting tool assembly allowing a cutter to be quickly and releasably coupled to a shank wherein the coupler has a cylindrical portion with a threaded portion to engage the shank and a portion with a transverse groove with undercut walls to form recesses. The cutter has an anchor made as a disk with parallel flats which engage the recesses of the cylindrical portion to releasably secure the cutter to the shank.
摘要翻译： 一种用于快速更换旋转切割工具组件的联接器，其允许切割器快速且可释放地联接到柄部，其中联接器具有圆柱形部分，该圆柱形部分具有螺纹部分以接合柄部，并且具有与具有底切壁的横向凹槽的部分形成凹部 。 切割器具有制成具有平行平面的盘的锚固件，该平行平面接合圆柱形部分的凹部以将切割器可释放地固定到柄部。
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公开(公告)号：US20100183383A1
公开(公告)日：2010-07-22
申请号：US12356899
申请日：2009-01-21
申请人： Vladimir David Volokh , Sergei Vladimir Boulakhov , Leonid Boris Sharivker , Shay Zeidner , Wangyang Ni , Vladimir Galipko
发明人： Vladimir David Volokh , Sergei Vladimir Boulakhov , Leonid Boris Sharivker , Shay Zeidner , Wangyang Ni , Vladimir Galipko
IPC分类号： B23C5/06
CPC分类号： B23C5/10 , B23C2210/084 , B23C2220/52 , Y10T407/1946 , Y10T407/1948 , Y10T407/235
摘要： A center or non-center cutting end mill for orbital drilling includes a shank having a shank diameter; a neck having a neck diameter; a cutting head having a cutting diameter; a corner radius; a dish angle; and a longitudinal axis, the cutting head including a forward cutting end having a convexly curved section located between the longitudinal axis and the corner radius, wherein the convexly curved section causes material removed from a workpiece to flow radially outward from an initial contact area toward the corner radius, thereby minimizing the accumulation of material in a central portion of the forward cutting end.
摘要翻译： 用于轨道钻孔的中心或非中心切割端铣刀包括具有柄直径的柄; 具有颈部直径的颈部; 具有切割直径的切割头; 一个角半径; 碟角; 和纵向轴线，所述切割头包括具有位于纵向轴线和拐角半径之间的凸形弯曲部分的前切割端，其中所述凸形弯曲部分使得从工件移除的材料从初始接触区域向着径向向外流动 从而最小化在前切割端的中心部分中的材料的积聚。
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