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1.发明授权Cutting edge replacement type groove forming tool and end face groove forming method 有权刀刃替换型槽形成工具和端面槽形成方法公开(公告)号：US08943933B2
公开(公告)日：2015-02-03
申请号：US13577225
申请日：2011-02-04
CPC分类号： B23B27/04 , B23B29/043 , B23B2200/201 , B23B2205/02 , B23B2220/126 , Y10T82/10 , Y10T407/22 , Y10T407/2282 , Y10T407/2288 , Y10T407/24
摘要： A cutting insert (130) is formed to be rotationally symmetric with respect to an axis line (C3) of a height direction and to be planarly symmetric with respect to a virtual plane of the insert (VS1), an axis line (C2) of a traverse direction is gradually inclined toward the front of a rotational direction around which a workpiece (W) rotates moving toward a first traverse direction (C2A), an axis line (C1) of a longitudinal direction extends toward a lower surface side of an insert body (131) so as to approach a virtual plane of the tool moving toward a first longitudinal direction (C1A), and one corner portion (143C) in the other cutting edge (132B) is disposed further toward a first traverse direction (C2A) than one corner portion (143A) in one cutting edge (132A).
摘要翻译： 切削刀片（130）形成为相对于高度方向的轴线（C3）旋转对称并且相对于刀片（VS1）的虚拟平面为平面对称，轴线（C2）为 横动方向朝着朝向第一横动方向（C2A）旋转的旋转方向的前方逐渐倾斜，长度方向的轴线（C1）朝向插入物的下表面侧延伸 主体（131），以接近朝着第一纵向方向（C1A）移动的工具的虚拟平面，并且另一个切割刃（132B）中的一个角部（143C）进一步朝向第一横向方向（C2A）设置， 在一个切削刃（132A）中的一个角部（143A）。
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公开(公告)号：US08911185B2
公开(公告)日：2014-12-16
申请号：US13696554
申请日：2011-05-11
CPC分类号： B23B29/043 , B23B27/086 , B23B2220/126 , Y10T407/194 , Y10T407/22 , Y10T407/225 , Y10T407/2286 , Y10T407/25
摘要： This detachable insert type cutting tool is provided with a cutting insert and a holder which holds the cutting insert. An insert mounting seat on which the cutting insert is mounted and upper and lower jaw sections which pinch the cutting insert are provided in the holder. The insert mounting seat is provided between the lower surface of the upper jaw section and the upper surface of the lower jaw section. Convex curve outer surfaces are formed on one side of the upper and lower jaw sections when viewed from the leading end sides of the upper and lower jaw sections, and concave curve inner surfaces are formed on the other side of the upper and lower jaw sections. In a state where the cutting insert is fixed to the insert mounting seat, the concave curve inner surface of the upper jaw section is disposed at a position retreated further radially outward than an arc surface extending along the concave curve inner surface of the lower jaw section.
摘要翻译： 该可拆卸插入式切削工具设置有切削刀片和保持切削刀片的保持器。 安装有切削刀片的刀片安装座和夹持切削刀片的上下爪部件设置在保持器中。 插入安装座设置在上钳口部分的下表面和下钳口部分的上表面之间。 当从上下爪部分的前端侧观察时，凸起曲线外表面形成在上下爪部分的一侧上，凹曲面内表面形成在上下爪部分的另一侧。 在切削刀片固定在刀片安装座上的状态下，上爪部的凹曲面内表面配置在比沿下颚部的凹曲面内表面延伸的弧面更向径向外侧退避的位置 。
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3.发明申请CUTTING EDGE REPLACEMENT TYPE GROOVE FORMING TOOL AND END FACE GROOVE FORMING METHOD 有权切割边缘替换型槽形成工具和端面形成方法公开(公告)号：US20120328379A1
公开(公告)日：2012-12-27
申请号：US13577225
申请日：2011-02-04
CPC分类号： B23B27/04 , B23B29/043 , B23B2200/201 , B23B2205/02 , B23B2220/126 , Y10T82/10 , Y10T407/22 , Y10T407/2282 , Y10T407/2288 , Y10T407/24
摘要： A cutting insert (130) is formed to be rotationally symmetric with respect to an axis line (C3) of a height direction and to be planarly symmetric with respect to a virtual plane of the insert (VS1), an axis line (C2) of a traverse direction is gradually inclined toward the front of a rotational direction around which a workpiece (W) rotates moving toward a first traverse direction (C2A), an axis line (C1) of a longitudinal direction extends toward a lower surface side of an insert body (131) so as to approach a virtual plane of the tool moving toward a first longitudinal direction (C1A), and one corner portion (143C) in the other cutting edge (132B) is disposed further toward a first traverse direction (C2A) than one corner portion (143A) in one cutting edge (132A).
摘要翻译： 切削刀片（130）形成为相对于高度方向的轴线（C3）旋转对称并且相对于刀片（VS1）的虚拟平面为平面对称，轴线（C2）为 横动方向朝着朝向第一横动方向（C2A）旋转的旋转方向的前方逐渐倾斜，长度方向的轴线（C1）朝向插入物的下表面侧延伸 主体（131），以接近朝着第一纵向方向（C1A）移动的工具的虚拟平面，并且另一个切割刃（132B）中的一个角部（143C）进一步朝向第一横向方向（C2A）设置， 在一个切削刃（132A）中的一个角部（143A）。
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公开(公告)号：US20130051942A1
公开(公告)日：2013-02-28
申请号：US13696554
申请日：2011-05-11
IPC分类号： B23B27/16
CPC分类号： B23B29/043 , B23B27/086 , B23B2220/126 , Y10T407/194 , Y10T407/22 , Y10T407/225 , Y10T407/2286 , Y10T407/25
摘要： This detachable insert type cutting tool is provided with a cutting insert and a holder which holds the cutting insert. An insert mounting seat on which the cutting insert is mounted and upper and lower jaw sections which pinch the cutting insert are provided in the holder. The insert mounting seat is provided between the lower surface of the upper jaw section and the upper surface of the lower jaw section. Convex curve outer surfaces are formed on one side of the upper and lower jaw sections when viewed from the leading end sides of the upper and lower jaw sections, and concave curve inner surfaces are formed on the other side of the upper and lower jaw sections. In a state where the cutting insert is fixed to the insert mounting seat, the concave curve inner surface of the upper jaw section is disposed at a position retreated further radially outward than an arc surface extending along the concave curve inner surface of the lower jaw section.
摘要翻译： 该可拆卸插入式切削工具设置有切削刀片和保持切削刀片的保持器。 安装有切削刀片的刀片安装座和夹持切削刀片的上下爪部件设置在保持器中。 插入安装座设置在上钳口部分的下表面和下钳口部分的上表面之间。 当从上下爪部分的前端侧观察时，凸出的曲线外表面形成在上下爪部的一侧上，凹曲面内表面形成在上下爪部的另一侧。 在切削刀片固定在刀片安装座上的状态下，上爪部的凹曲面内表面配置在比沿下颚部的凹曲面内表面延伸的弧面更向径向外侧退避的位置 。
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公开(公告)号：US20070207671A1
公开(公告)日：2007-09-06
申请号：US11680114
申请日：2007-02-28
IPC分类号： H01R13/648
CPC分类号： B23B29/043 , B23B2205/02 , Y10T407/227 , Y10T407/2288
摘要： An insert-indexable tool includes: a holder; and a head member having an insert mount seat by which an insert having a cutting edge and a cutting face is to be held, and mounted on a distal portion of the holder, wherein the head member includes a first mount face and a second mount face intersect each other from a view facing toward the cutting face in a state in which the insert is held by the insert mount seat, the holder includes, at the distal portion thereof, a first receiving face abutting the first mount face and a second receiving face abutting the second mount face, the first receiving face and the second receiving face are respectively provided with a first fixing threaded hole and a second fixing threaded hole into which fixing screws inserted into the first receiving face and the second receiving face are screwed, and the first fixing threaded hole and the second fixing threaded hole are located so that the fixing screws screwed into the first and second fixing threaded holes do not intersect each other.
摘要翻译： 可插入索引的工具包括：支架; 以及头部构件，其具有插入物安装座，具有切割边缘和切割面的插入件将被保持，并且安装在保持器的远侧部分上，其中头部构件包括第一安装面和第二安装面 在插入物被插入座安装座保持的状态下，从面向切割面的视角相互相交，保持器在其远端部分包括与第一安装面邻接的第一接收面和第二接收面 第二安装面与第一接收面和第二接收面分别设置有第一固定螺纹孔和第二固定螺纹孔，插入第一接收面和第二接收面的固定螺钉拧入其中， 第一固定螺纹孔和第二固定螺纹孔被定位成使得拧入第一和第二固定螺纹孔中的固定螺钉彼此不相交。
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公开(公告)号：US08277150B2
公开(公告)日：2012-10-02
申请号：US12585138
申请日：2009-09-04
申请人： Shoichiro Watanabe , Hidehiko Nagaya , Norio Aso , Yasuharu Imai
发明人： Shoichiro Watanabe , Hidehiko Nagaya , Norio Aso , Yasuharu Imai
CPC分类号： B23B27/007 , B23B27/10 , B23B29/043 , B23B29/046 , B23B2220/123 , Y10T407/14 , Y10T407/225 , Y10T407/2272 , Y10T407/2282 , Y10T407/25
摘要： The detachable insert-type cutting tool is provided with a holder, a head member which has an insert seat on which a cutting insert is detachably mounted and which is detachably attached to a head portion of the holder so that an attachment surface of the head member is closely in contact with an attachment surface of the holder, a coolant hole which is formed inside the holder so as to be opened on the attachment surface of the holder, and a first groove which is formed on the attachment surface of the head member, communicating with the coolant hole opened on the attachment surface of the holder and extending so as to be opened toward a cutting edge of the cutting insert mounted on the insert seat.
摘要翻译： 可拆卸插入式切削工具设置有保持器，头部构件具有插入座，切削刀片可拆卸地安装在该刀座上，并且其可拆卸地附接到保持器的头部，使得头构件的附接表面 与保持器的附接表面紧密接触，形成在保持器内部以在保持器的附接表面上开口的冷却剂孔和形成在头部构件的附接表面上的第一槽， 与在保持器的附接表面上打开的冷却剂孔连通并延伸，以便朝着安装在刀片座上的切削刀片的切削刃开口。
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公开(公告)号：US07780380B2
公开(公告)日：2010-08-24
申请号：US11680114
申请日：2007-02-28
CPC分类号： B23B29/043 , B23B2205/02 , Y10T407/227 , Y10T407/2288
摘要： An insert-indexable tool includes a holder and a head member having an insert mount seat by which an insert is to be held. The head member includes a first mount face and a second mount face that intersect each other from a view facing toward the cutting face in a state in which the insert is held by the insert mount seat. The holder includes a first receiving face abutting the first mount face and a second receiving face abutting the second mount face. The first receiving face and the second receiving face are respectively provided with a first fixing threaded hole and a second fixing threaded hole into which fixing screws are inserted into the first mount face and the second mount face. The first fixing threaded hole and the second fixing threaded hole are located so that the fixing screws do not intersect each other.
摘要翻译： 可插入可转位的工具包括保持器和头部构件，头部构件具有插入件安装座，插入件将通过该安装座保持。 头部构件包括第一安装面和第二安装面，所述第一安装面和第二安装面在插入件被插入座安装座保持的状态下从面向切割面的视角相互相交。 保持器包括邻接第一安装面的第一接收面和抵靠第二安装面的第二接收面。 第一接收面和第二接收面分别设置有第一固定螺纹孔和第二固定螺纹孔，固定螺钉插入到第一安装面和第二安装面中。 第一固定螺纹孔和第二固定螺纹孔被定位成使得固定螺钉不相交。
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8.发明申请Cutting tool for machining inner surface of hole, and method for cutting the same 有权用于加工孔内表面的切削工具及其切削方法公开(公告)号：US20100178116A1
公开(公告)日：2010-07-15
申请号：US12585137
申请日：2009-09-04
申请人： Shoichiro Watanabe , Hidehiko Nagaya , Norio Aso , Yasuharu Imai
发明人： Shoichiro Watanabe , Hidehiko Nagaya , Norio Aso , Yasuharu Imai
CPC分类号： B23B29/043 , B23B27/007 , B23B27/10 , B23B2220/123 , Y10T82/10 , Y10T82/16065 , Y10T407/14
摘要： The cutting tool for machining an inner surface of a hole is provided with a cutting tool main body extending in the shape of a shaft, a cutting edge portion mounted on a head portion of the cutting tool main body so as to radially-outwardly protrude with respect to the center axis of the cutting tool main body, and a coolant hole formed at the cutting tool main body so as to have an opening at a position apart from the cutting edge portion on a circumferential surface of the head portion of the cutting tool main body, thereby flushing out a coolant from the opening to an axially orthogonal plane orthogonal to the center axis and also along a protruding direction at which the cutting edge portion protrudes. The opening of the coolant hole faces a direction different from the protruding direction of the cutting edge portion in the radial direction with respect to the center axis.
摘要翻译： 用于加工孔的内表面的切削工具设置有沿轴的形状延伸的切削工具主体，安装在切削工具主体的头部上的切削刃部分，以便径向向外突出， 相对于切削工具主体的中心轴线形成的冷却剂孔和形成在切削工具主体上的冷却剂孔，以在切削工具的头部的圆周表面上的与切削刃部分隔开的位置处具有开口 从而将冷却剂从开口冲出到与中心轴线正交的轴向正交的平面，并且还沿着切削刃部分突出的突出方向。 冷却剂孔的开口面向相对于中心轴线在径向上与切削刃部的突出方向不同的方向。
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9.发明授权Cutting tool for machining inner surface of hole, and method for cutting the same 有权用于加工孔内表面的切削工具及其切削方法公开(公告)号：US08342066B2
公开(公告)日：2013-01-01
申请号：US12585137
申请日：2009-09-04
申请人： Shoichiro Watanabe , Hidehiko Nagaya , Norio Aso , Yasuharu Imai
发明人： Shoichiro Watanabe , Hidehiko Nagaya , Norio Aso , Yasuharu Imai
CPC分类号： B23B29/043 , B23B27/007 , B23B27/10 , B23B2220/123 , Y10T82/10 , Y10T82/16065 , Y10T407/14
摘要： The cutting tool for machining an inner surface of a hole is provided with a cutting tool main body extending in the shape of a shaft, a cutting edge portion mounted on a head portion of the cutting tool main body so as to radially-outwardly protrude with respect to the center axis of the cutting tool main body, and a coolant hole formed at the cutting tool main body so as to have an opening at a position apart from the cutting edge portion on a circumferential surface of the head portion of the cutting tool main body, thereby flushing out a coolant from the opening to an axially orthogonal plane orthogonal to the center axis and also along a protruding direction at which the cutting edge portion protrudes. The opening of the coolant hole faces a direction different from the protruding direction of the cutting edge portion in the radial direction with respect to the center axis.
摘要翻译： 用于加工孔的内表面的切削工具设置有沿轴的形状延伸的切削工具主体，安装在切削工具主体的头部上的切削刃部分，以便径向向外突出， 相对于切削工具主体的中心轴线形成的冷却剂孔和形成在切削工具主体上的冷却剂孔，以在切削工具的头部的圆周表面上的与切削刃部分隔开的位置处具有开口 从而将冷却剂从开口冲出到与中心轴线正交的轴向正交的平面，并且还沿着切削刃部分突出的突出方向。 冷却剂孔的开口面向相对于中心轴线在径向上与切削刃部的突出方向不同的方向。
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公开(公告)号：US20100178117A1
公开(公告)日：2010-07-15
申请号：US12585138
申请日：2009-09-04
申请人： Shoichiro Watanabe , Hidehiko Nagaya , Norio Aso , Yasuharu Imai
发明人： Shoichiro Watanabe , Hidehiko Nagaya , Norio Aso , Yasuharu Imai
CPC分类号： B23B27/007 , B23B27/10 , B23B29/043 , B23B29/046 , B23B2220/123 , Y10T407/14 , Y10T407/225 , Y10T407/2272 , Y10T407/2282 , Y10T407/25
摘要： The detachable insert-type cutting tool is provided with a holder, a head member which has an insert seat on which a cutting insert is detachably mounted and which is detachably attached to a head portion of the holder so that an attachment surface of the head member is closely in contact with an attachment surface of the holder, a coolant hole which is formed inside the holder so as to be opened on the attachment surface of the holder, and a first groove which is formed on the attachment surface of the head member, communicating with the coolant hole opened on the attachment surface of the holder and extending so as to be opened toward a cutting edge of the cutting insert mounted on the insert seat.
摘要翻译： 可拆卸插入式切削工具设置有保持器，头部构件具有插入座，切削刀片可拆卸地安装在该刀座上，并且其可拆卸地附接到保持器的头部，使得头构件的附接表面 与保持器的附接表面紧密接触，形成在保持器内部以在保持器的附接表面上开口的冷却剂孔和形成在头部构件的附接表面上的第一槽， 与在保持器的附接表面上打开的冷却剂孔连通并延伸，以便朝着安装在刀片座上的切削刀片的切削刃开口。
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