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1.发明申请公开(公告)号：US20130004251A1
公开(公告)日：2013-01-03
申请号：US13523962
申请日：2012-06-15
CPC分类号： B23C5/06 , B23C5/207 , B23C2200/0477 , B23C2200/208 , Y10T407/1924 , Y10T407/23 , Y10T407/235
摘要： An indexable insert (16) having a triangular shape with a top surface and a bottom surface (26), as well as a circumferential surface which connects said surfaces, has cutting edges around the corners (28-32). At least in the region of its edges on the top and bottom surface (26), the indexable insert (16) is identical such that all six cutting edges can be used for the same rotational cutting direction. The secondary cutting edges (46, 48, 50) adjoin two main cutting edges (34, 36, 38) and extend at different angles with respect to the same. Over and above this, a surface corner milling cutter with a corresponding indexable insert (16) is described.
摘要翻译： 具有顶表面和底表面（26）的具有三角形形状的可转位插入件（16）以及连接所述表面的圆周表面具有围绕拐角（28-32）的切割边缘。 至少在其顶部和底部表面（26）上的边缘区域中，可转位刀片（16）是相同的，使得所有六个切削刃可用于相同的旋转切削方向。 辅助切削刃（46,48,50）邻接两个主切削刃（34,36,38）并且以相对于它们的不同角度延伸。 在此之外，描述了具有相应的可转位插入件（16）的表面角铣刀。
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公开(公告)号：US08317435B2
公开(公告)日：2012-11-27
申请号：US11920530
申请日：2006-04-04
申请人： Markus Heinloth , Jürgen Bär , Martin Hausmann , Carsten Schwaner
发明人： Markus Heinloth , Jürgen Bär , Martin Hausmann , Carsten Schwaner
IPC分类号： B23P15/34
CPC分类号： B23C5/207 , B23C2200/085 , B23C2200/161 , B23C2200/361 , B23C2200/365 , B23C2210/168 , B23C2215/20 , Y10T407/23 , Y10T407/235
摘要： The invention relates to a cutting insert for clamping into a disc-type or strip-shaped tool body, in particular, for milling crankshafts, whereby the insert is substantially cuboid-shaped and has two front faces, two side faces, serving as cutting faces as well as an upper and a lower side face, whereby a convex face is arranged between the front faces and the upper and lower side faces, so that the upper and lower side faces and the convex face form cutting edges each with a side face. According to invention, the cutting insert has an inwardly-tapered face adjoining the convex face, which allows the cutting edge to protrude and tapered chamfers are provided between the inwardly-tapered faces of the front face on both sides of a planar supporting surface to the outer edge.
摘要翻译： 本发明涉及一种用于夹紧到盘形或带状工具主体中的切削刀片，特别是用于铣削曲轴的切削刀片，由此刀片基本上是长方体形状，并且具有两个前表面，两个侧面用作切削面 以及上侧面和下侧面，由此在前表面和上下侧面之间设置凸面，使得上下侧面和凸面均形成有侧面。 根据本发明，切削刀片具有与凸面相邻的向内锥形面，其允许切削刃突出，并且锥形倒角设置在平面支撑表面两侧的正面的向内锥形面之间， 外边缘。
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公开(公告)号：US08096735B2
公开(公告)日：2012-01-17
申请号：US12282360
申请日：2007-02-06
CPC分类号： B23C5/2208 , B23C2200/0405 , B23C2200/086 , B23C2200/165 , B23C2200/201 , B23C2200/205 , B23C2200/361 , B23C2200/365 , Y10T407/1962 , Y10T407/23 , Y10T407/235
摘要： The invention relates to a cutting insert, in particular for a milling work, with a basic body which respectively has on opposite sides peripheral cutting edges, which protrude beyond the respectively adjoining face regions (15), descending at a positive rake angle, in the middle of which one or more planar supporting surfaces (16) are arranged, and with a central fastening hole (12) for receiving a tensioning screw. Arranged around the central fastening hole is at least one conical surface (19), with a cone descending inwards, i.e. towards the fastening hole.
摘要翻译： 本发明涉及一种切削刀片，特别是用于铣削加工的基体，该基体在相对侧分别具有在相邻的相邻面区域（15）之外突出的周边切削刃，在正的前角处下降， 其中的一个或多个平面支撑表面（16）布置，并且具有用于接收张紧螺钉的中心紧固孔（12）。 围绕中心紧固孔布置的是至少一个圆锥形表面（19），其中锥体向内下降，即朝向固定孔。
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公开(公告)号：US20090052998A1
公开(公告)日：2009-02-26
申请号：US12282360
申请日：2007-02-06
IPC分类号： B26D1/12
CPC分类号： B23C5/2208 , B23C2200/0405 , B23C2200/086 , B23C2200/165 , B23C2200/201 , B23C2200/205 , B23C2200/361 , B23C2200/365 , Y10T407/1962 , Y10T407/23 , Y10T407/235
摘要： The invention relates to a cutting insert, in particular for a milling work, with a basic body which respectively has on opposite sides peripheral cutting edges, which protrude beyond the respectively adjoining face regions (15), descending at a positive rake angle, in the middle of which one or more planar supporting surfaces (16) are arranged, and with a central fastening hole (12) for receiving a tensioning screw. Arranged around the central fastening hole is at least one conical surface (19), with a cone descending inwards, i.e. towards the fastening hole.
摘要翻译： 本发明涉及一种切削刀片，特别是用于铣削加工的基体，该基体在相对侧分别具有在相邻的相邻面区域（15）之外突出的周边切削刃，在正的前角处下降， 其中的一个或多个平面支撑表面（16）布置，并且具有用于接收张紧螺钉的中心紧固孔（12）。 围绕中心紧固孔布置的是至少一个圆锥形表面（19），其中锥体向内下降，即朝向固定孔。
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公开(公告)号：US08641331B2
公开(公告)日：2014-02-04
申请号：US13319112
申请日：2010-03-24
IPC分类号： B23B27/14
CPC分类号： B23C5/06 , B23C5/202 , B23C2200/208 , B23C2210/0435 , B23C2210/045 , B23C2210/205 , B23C2210/207
摘要： The invention relates to a milling cutting insert having a square or triangular shaped cutting face delimited in the plan view by a peripheral cutting edge having linear cutting edges (10) and curved cutting corners (11). According to the invention, each of the cutting edges (10) comprises an inclined region (10a) sloping toward a cutting corner (11), extending beyond the tangential point (14) determined by the point at which the linear cutting edge (10) transitions into a curved cutting corner (11), wherein adjacent thereto the cutting edge (10b) rises prior to the point (24) determined by a cutting corner angle bisector (15), wherein said rising region (10b) extends to a cutting edge maximum (17) on the other side of the cutting corner (11) on the adjacent cutting edge (10), which is linear in plan view, from where the cutting edge (10) continues, again inclined and sloping downward, resulting in a rotationally symmetric form having identically shaped cutting edges.
摘要翻译： 本发明涉及一种具有正方形或三角形切割面的铣削刀片，该切削面在平面图中由具有线性切削刃（10）和弯曲切削角（11）的周边切削刃限定。 根据本发明，每个切削刃（10）包括朝向切割角（11）倾斜的倾斜区域（10a），该倾斜区域（10a）延伸超过由直线切削刃（10）的点确定的切点（14） 转变成弯曲的切割角（11），其中相邻的切割边缘（10b）在由切割角角平分线（15）确定的点（24）之前上升，其中所述上升区域（10b）延伸到切割边缘 在相邻的切割刃（10）上的切割角（11）的另一侧的最大（17）在平面图中是线性的，从切割边缘（10）继续向下倾斜并向下倾斜，从而形成 旋转对称形状具有相同成形的切割边缘。
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公开(公告)号：US08500375B2
公开(公告)日：2013-08-06
申请号：US11919112
申请日：2006-04-04
申请人： Markus Heinloth , Jürgen Bär , Martin Hausmann , Carsten Schwaner
发明人： Markus Heinloth , Jürgen Bär , Martin Hausmann , Carsten Schwaner
IPC分类号： B23C5/20
CPC分类号： B23B27/145 , B23B5/18 , B23B2200/202 , B23B2200/3681 , B23C3/06 , B23C5/207 , B23C2215/20 , Y10T407/196 , Y10T407/23
摘要： The invention relates to a cutting insert (10) with a base, having a supporting surface, a covering surface, at a distance therefrom and side faces (101, 102), connecting said surfaces, whereby two or several adjacent surfaces form cutting edges (103, 104, 105). According to said invention, the supporting surface is connected in a non-detachable manner to a supporting surface of a cutting plate (11), the geometry of which is different from the cutting insert (10) and suitable for another metal cutting operation.
摘要翻译： 本发明涉及一种具有基座的切削刀片（10），其具有支撑表面，与其一定距离的覆盖表面和连接所述表面的侧面（101,102），由此两个或几个相邻的表面形成切削刃 103,104,105）。 根据所述发明，支撑表面以不可拆卸的方式连接到切割板（11）的支撑表面，该切割板的几何形状与切削刀片（10）不同，并且适用于另一种金属切削操作。
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公开(公告)号：US20120057943A1
公开(公告)日：2012-03-08
申请号：US13319112
申请日：2010-03-24
IPC分类号： B26D1/12
CPC分类号： B23C5/06 , B23C5/202 , B23C2200/208 , B23C2210/0435 , B23C2210/045 , B23C2210/205 , B23C2210/207
摘要： The invention relates to a milling cutting insert having a square or triangular shaped cutting face delimited in the plan view by a peripheral cutting edge having linear cutting edges (10) and curved cutting corners (11). According to the invention, each of the cutting edges (10) comprises an inclined region (10a) sloping toward a cutting corner (11), extending beyond the tangential point (14) determined by the point at which the linear cutting edge (10) transitions into a curved cutting corner (11), wherein adjacent thereto the cutting edge (10b) rises prior to the point (24) determined by a cutting corner angle bisector (15), wherein said rising region (10b) extends to a cutting edge maximum (17) on the other side of the cutting corner (11) on the adjacent cutting edge (10), which is linear in plan view, from where the cutting edge (10) continues, again inclined and sloping downward, resulting in a rotationally symmetric form having identically shaped cutting edges.
摘要翻译： 本发明涉及一种具有正方形或三角形切割面的铣削刀片，该切削面在平面图中由具有线性切削刃（10）和弯曲切削角（11）的周边切削刃限定。 根据本发明，每个切削刃（10）包括朝向切割角（11）倾斜的倾斜区域（10a），该倾斜区域（10a）延伸超过由直线切削刃（10）的点确定的切点（14） 转变成弯曲的切割角（11），其中相邻的切割边缘（10b）在由切割角角平分线（15）确定的点（24）之前上升，其中所述上升区域（10b）延伸到切割边缘 在相邻的切割刃（10）上的切割角（11）的另一侧的最大（17）在平面图中是线性的，从切割边缘（10）继续向下倾斜并向下倾斜，从而形成 旋转对称形状具有相同成形的切割边缘。
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公开(公告)号：US08905686B2
公开(公告)日：2014-12-09
申请号：US13523962
申请日：2012-06-15
CPC分类号： B23C5/06 , B23C5/207 , B23C2200/0477 , B23C2200/208 , Y10T407/1924 , Y10T407/23 , Y10T407/235
摘要： An indexable insert has a triangular shape with a top surface and a bottom surface, as well as a circumferential surface that connects said the top and bottom surfaces, and cutting edges around the corners. At least in the region of its edges on the top and bottom surface, the indexable insert is identical such that all six cutting edges can be used for the same rotational cutting direction. The secondary cutting edges adjoin two main cutting edges and extend at different angles with respect to the same. In addition, a surface corner milling cutter with a corresponding indexable insert is described.
摘要翻译： 可转位插入件具有顶表面和底表面的三角形形状，以及连接顶表面和底表面以及围绕拐角的切割边缘的圆周表面。 至少在其顶部和底部表面上的边缘区域中，可转位刀片是相同的，使得所有六个切削刃都可用于相同的旋转切削方向。 次切削刃与两个主切削刃相邻并且以相对于它们的不同角度延伸。 此外，描述了具有相应的可转位刀片的表面角铣刀。
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公开(公告)号：US20100183386A1
公开(公告)日：2010-07-22
申请号：US11919112
申请日：2006-04-04
申请人： Markus Heinloth , Jürgen Bär , Martin Hausmann , Carsten Schwaner
发明人： Markus Heinloth , Jürgen Bär , Martin Hausmann , Carsten Schwaner
IPC分类号： B23C3/06
CPC分类号： B23B27/145 , B23B5/18 , B23B2200/202 , B23B2200/3681 , B23C3/06 , B23C5/207 , B23C2215/20 , Y10T407/196 , Y10T407/23
摘要： The invention relates to a cutting insert (10) with a base, having a supporting surface, a covering surface, at a distance therefrom and side faces (101, 102), connecting said surfaces, whereby two or several adjacent surfaces form cutting edges (103, 104, 105). According to said invention, the supporting surface is connected in a non-detachable manner to a supporting surface of a cutting plate (11), the geometry of which is different from the cutting insert (10) and suitable for another metal cutting operation.
摘要翻译： 本发明涉及一种具有基座的切削刀片（10），其具有支撑表面，与其一定距离的覆盖表面和连接所述表面的侧面（101,102），由此两个或几个相邻的表面形成切削刃 103,104,105）。 根据所述发明，支撑表面以不可拆卸的方式连接到切割板（11）的支撑表面，该切割板的几何形状与切削刀片（10）不同，并且适用于另一种金属切削操作。
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公开(公告)号：US20090123242A1
公开(公告)日：2009-05-14
申请号：US11920530
申请日：2006-04-04
申请人： Markus Heinloth , Jurgen Bar , Martin Hausmann , Carsten Schwaner
发明人： Markus Heinloth , Jurgen Bar , Martin Hausmann , Carsten Schwaner
IPC分类号： B26D3/00
CPC分类号： B23C5/207 , B23C2200/085 , B23C2200/161 , B23C2200/361 , B23C2200/365 , B23C2210/168 , B23C2215/20 , Y10T407/23 , Y10T407/235
摘要： The invention relates to a cutting insert for clamping into a disc-type or strip-shaped tool body, in particular, for milling crankshafts, whereby said insert is substantially cuboid-shaped and has two front faces, the distance between which defines the width (4) of the cutting insert, two side faces, serving as cutting faces (6) and the distance between which determines the thickness (3) of the cutting insert as well as an upper and a lower side face (5), whereby a convex face (1) is arranged between the front faces and the upper and lower side faces, so that the upper and lower side faces and the convex face form cutting edges (7) each with a side face, which terminate laterally in cutting corners. According to said invention, the cutting insert is characterised in that an inwardly-tapered face (2) adjoins the convex face, which allows the cutting edge to protrude, tapered chamfers (13, 14) are provided between the inwardly-tapered faces (2) of the front face on both sides of a planar supporting surface to the outer edge and the width and the thickness of the cutting insert vary from each other by a maximum of 20% and preferably have identical lengths.
摘要翻译： 本发明涉及一种用于夹紧到盘形或带状工具主体中的切削刀片，特别是用于铣削曲轴的切削刀片，由此所述刀片基本上是长方体形的并且具有两个前表面，其间的距离限定了宽度 4）作为切割面（6）的两个侧面，其间的距离决定了切削刀片的厚度（3）以及上侧面和下侧面（5），由此凸部 面（1）布置在前表面和上下侧面之间，使得上侧面和下侧面和凸面形成切割边缘（7），每个切割边缘均具有侧切面，该侧面横切在切角处。 根据所述发明，切削刀片的特征在于，向内锥形的面（2）邻接凸面，允许刀刃突出，锥形倒角（13,14）设置在内锥形面（2） ），并且切削刀片的宽度和厚度彼此最多变化20％，优选地具有相同的长度。
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