-
公开(公告)号：US06227772B1
公开(公告)日：2001-05-08
申请号：US09355294
申请日：1999-07-26
IPC分类号： B23B2716
CPC分类号： B23C5/202 , B23B2200/369 , B23C2200/125 , Y10T407/23 , Y10T407/235 , Y10T407/24
摘要： The invention relates to a cutting insert (10) with 8 usable cutting edges and with large longitudinal surfaces, each comprising a protruding rib (20) in the center along their longitudinal axes. The cutting edges (13) defining said longitudinal surfaces form an angle of 70°
摘要翻译： 本发明涉及一种具有8个可用的切割边缘和大的纵向表面的切削刀片（10），每个切削刀片包括沿其纵向轴线的中心的突出肋（20）。 限定所述纵向表面的切削刃（13）与它们各自的端部和上表面和下表面（11,12）的短圆形边缘（14）形成70°（90°-β）<90°的角度。 根据本发明，铣刀装配有多个这种切削刀片。
-
公开(公告)号：US06146063A
公开(公告)日：2000-11-14
申请号：US206841
申请日：1998-12-07
CPC分类号： B23C3/06 , B23C5/207 , B23C2200/201 , B23C2200/205 , B23C2215/20 , Y10T29/17 , Y10T29/49286 , Y10T29/5109 , Y10T407/23 , Y10T407/27 , Y10T409/303808 , Y10T409/305656 , Y10T409/307056 , Y10T409/30756 , Y10T82/19
摘要： A cutting insert for milling has a generally perpendicular cutting face that is peripherally bounded by respective main cutting edges and has free faces set at a positive angle and having common edges forming auxiliary cutting edges. The insert has a positive cutting angle and the cutting face has in the region of an adjacent main cutting edge forming a cutting corner a flat or recess which extends into both adjacent main cutting edges.
摘要翻译： 用于铣削的切削刀片具有大致垂直的切削面，该切削刀面由相应的主切削刃周边限定，并且具有设定为正角度的自由面并具有形成辅助切削刃的共同边缘。 插入件具有正的切割角度，并且切割面在相邻主切削刃的区域中形成切割角，该平面或凹槽延伸到相邻的主切削刃中。
-
公开(公告)号：US06374472B1
公开(公告)日：2002-04-23
申请号：US08973289
申请日：1997-12-02
IPC分类号： B23B700
CPC分类号： B23C3/06 , B23C5/207 , B23C2200/201 , B23C2200/205 , B23C2215/20 , Y10T29/17 , Y10T29/49286 , Y10T29/5109 , Y10T82/19 , Y10T407/23 , Y10T407/27 , Y10T409/303808 , Y10T409/305656 , Y10T409/307056 , Y10T409/30756
摘要： To improve a metal-cutting process for machining cylindrical contours, especially eccentric cylindrical contours on a workpiece mounted to rotate about a longitudinal axis, especially with eccentric crankshaft bearings using a lathe tool, producing a finished contour that either has end measures of satisfactory surface quality or has oversize for finish machining such as grinding or dressing, so that while maintaining or enhancing surface quality and maintaining or enhancing dimensional accuracy, machining times are reduced and overall economic efficiency is raised, the invention proposes that the tools tipped with cutting inserts, especially throw-away cutting inserts, are engaged successively or even simultaneously and that at least one part of the cutting inserts is guided in relation to the workpiece at an effective cutting angle (&ggr;f) between −5° and +5° and/or a positive tool back wedge angle (&ggr;p).
摘要翻译： 为了改进用于加工圆柱形轮廓的金属切割工艺，特别是安装成围绕纵向轴线旋转的工件上的偏心圆柱轮廓，特别是使用车床工具的偏心曲轴轴承，产生具有令人满意的表面质量的最终测量的成品轮廓 或者具有超过精加工如磨削或修整的尺寸，使得在保持或增强表面质量并维持或提高尺寸精度的同时，减少加工时间并提高整体经济效率，本发明提出了具有切削刀片的工具，特别是 扔掉的切削刀片相继地或同时地接合，并且至少一部分切削刀片相对于工件以-5°和+ 5°之间的有效切割角（gammaf）被引导和/或正的 工具后楔角（gammap）。
-
公开(公告)号：US07402010B2
公开(公告)日：2008-07-22
申请号：US10524806
申请日：2003-08-02
申请人： Manfred Bauer , Reinhold Gesell , Günther Gnibl
发明人： Manfred Bauer , Reinhold Gesell , Günther Gnibl
IPC分类号： B23C5/24
CPC分类号： B23C5/2427 , B23C5/2462 , B23C2200/367 , B23D37/005 , B23D2043/063 , Y10T407/1914 , Y10T407/192 , Y10T407/1928 , Y10T407/1932 , Y10T409/309408 , Y10T409/30952
摘要： A machine tool for cutting a profile in a rotating workpiece has a body centered having an elongated edge formed with an angularly extending row of seats each having a radially directed seat face and an axially directed seat face. Respective Z-shaped holders in the seats each have an outer part, an inner part parallel thereto, and a flexible middle part transversely connecting the inner and outer parts. Respective fasteners releasably fixing the inner parts to the body against relative movement. Respective cutting are fixed on the outer parts of the holders. An adjustment wedge between one of the seat faces and the respective holder face is displaceable to shift the outer part of the respective holder relative to the body and transversely of the respective one seat face.
摘要翻译： 用于在旋转工件中切割轮廓的机床具有身体对中，其具有形成有角度延伸的一排座椅的细长边缘，每个座椅具有径向定位的座面和轴向定向的座面。 座椅中的各Z形保持器均具有外部部分，与其平行的内部部分和横向连接内部部分和外部部分的柔性中间部分。 相应的紧固件将内部部件可释放地固定到身体上以防止相对运动。 固定在固定器的外部部件上。 在一个座面和相应的保持器表面之间的调节楔可以移位，以相对于主体和相应的一个座面的横向移动相应保持器的外部部分。
-
公开(公告)号：US20060002779A1
公开(公告)日：2006-01-05
申请号：US10524806
申请日：2003-08-02
申请人： Manfred Bauer , Reinhold Gesell , Gunther Gnibl
发明人： Manfred Bauer , Reinhold Gesell , Gunther Gnibl
CPC分类号： B23C5/2427 , B23C5/2462 , B23C2200/367 , B23D37/005 , B23D2043/063 , Y10T407/1914 , Y10T407/192 , Y10T407/1928 , Y10T407/1932 , Y10T409/309408 , Y10T409/30952
摘要： Disclosed is a disk-shaped or strip-shaped tool for cutting machining, particularly for cutting profiles on a workpiece, such as a crankshaft which is moved in a rotating manner during machining. Said tool comprises several cutting inserts (11) which are radially clamped to a tool base holder (10) on the peripheral side or edge side thereof. At least one cutting insert (11) is fixed to a cassette-shaped support (12). Said cassette-shaped support (12) can be displaced in an axial direction in the area of the surface which supports the cutting insert (11) by means of a displacement wedge (13) and/or in a radial direction by means of another displacement wedge (33).
摘要翻译： 公开了一种用于切削加工的盘形或带状工具，特别是用于在加工过程中以旋转方式移动的工件（例如曲轴）上切割轮廓。 所述工具包括多个切削刀片（11），其在其周边或边缘侧径向夹紧到刀具座保持器（10）。 至少一个切削刀片（11）固定到盒形支撑件（12）上。 所述盒式支撑件（12）可以在通过位移楔（13）支撑切削刀片（11）的表面区域和/或沿径向方向上通过另一位移 楔（33）。
-
公开(公告)号：US6050757A
公开(公告)日：2000-04-18
申请号：US68759
申请日：1998-05-13
申请人： Reinhold Gesell
发明人： Reinhold Gesell
CPC分类号： B23C3/06 , B23C5/207 , B23C2200/0416 , B23C2215/20 , Y10T409/303808 , Y10T409/307616 , Y10T409/307784 , Y10T82/19
摘要： The invention relates to a process and a device for machining of workpieces (10) like crankshafts or similar components which are rotated about their own axis during machining, at least two mutually independently operating rotary milling tools (15, 16, 21, 22) performing material-removing operations simultaneously at different points on the workpiece. In order to maximize the edge life of the tools used, with special regard to the most uniform wear possible on all the rotary milling tools, it is proposed that the rotation speed of the tools be matched or varied to provide an optimum cutting operation and the rotation speed of the second and any other rotary milling tool be controlled dependently upon the tool rotation speed predetermined by the matching or variation.
摘要翻译： PCT No.PCT / DE96 / 02195 Sec。 371日期1998年5月13日 102（e）1998年5月13日PCT PCT 1996年11月15日PCT公布。 出版物WO97 / 215133 日期1996年6月19日本发明涉及一种用于加工诸如曲轴或类似部件的工件（10）的工艺和装置，所述工件和类似部件在加工期间围绕其自身的轴线旋转，至少两个相互独立地操作的旋转铣刀（15,16） 21,22）在工件上的不同点同时执行材料去除操作。 为了最大化所使用的工具的边缘寿命，特别考虑到所有旋转铣刀上可能的最均匀的磨损，建议刀具的转速匹配或变化以提供最佳的切削操作，并且 第二和任何其他旋转铣刀的转速根据由匹配或变化预定的刀具转速来控制。
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.016 秒)
