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21. 发明授权

US664615A Broaching-press. 失效
标题翻译：布置新闻
公开(公告)号：US664615A
公开(公告)日：1900-12-25
申请号：US1900018556
申请日：1900-05-31
申请人： BAKER JASON A
发明人： BAKER JASON A
CPC分类号： B23D37/005 , Y10T409/404375 , Y10T409/406825

22. 发明申请

US20190201988A1 MACHINE FOR MACHINING WORKPIECES 审中-公开
公开(公告)号：US20190201988A1
公开(公告)日：2019-07-04
申请号：US16311591
申请日：2017-05-30
申请人： ETXE-TAR, S.A.
发明人： Jorge IBARRA GARCÉS , Amaiur ATUTXA OCERIN , Iñaki ESCUDERO OLACIREGUI , Patxi ECEIZA AGOTE
IPC分类号： B23C3/06 , B23Q1/60 , B23B5/18
CPC分类号： B23C3/06 , B23B5/18 , B23C2220/68 , B23D37/005 , B23Q1/605 , B23Q39/026
摘要： A machine for machining workpieces, including a first column and a second column facing each other according to a first horizontal axis, a guide system guided displacement of at least one of the columns in parallel with the first horizontal axis, one or two tool units, each tool unit being arranged on respective column for controlled displacement perpendicularly to the first horizontal axis, on each column, a workpiece holding device, at least one of the workpiece holding devices being arranged for controlled displacement in parallel with the first horizontal axis, where the workpiece holding devices are arranged for supporting a workpiece between them and for controlled rotation of the workpiece around a workpiece axis parallel with the first horizontal axis.

23. 发明授权

US09108241B2 Method for manufacturing rod-like component 有权
标题翻译：棒状部件的制造方法
公开(公告)号：US09108241B2
公开(公告)日：2015-08-18
申请号：US14398207
申请日：2013-04-22
申请人： KOMATSU NTC LTD.
发明人： Takeshi Suzuki , Jun Kuwayama
IPC分类号： B23P17/00 , B21K1/08 , B23B31/16 , B23D37/00 , B23B5/18 , B23B31/02 , F16C3/06 , B21K1/06 , B23C3/06
CPC分类号： B21K1/08 , B21K1/06 , B23B5/18 , B23B31/02 , B23B31/16291 , B23C3/06 , B23D37/005 , B23P2700/07 , F16C3/06 , Y10T29/17 , Y10T29/49286
摘要： A method for manufacturing a crankshaft with a turning and broaching machine is provided with a temporary setting process, a lifting process, a centering process, and a clamping process. An unprocessed crankshaft is mounted on first and second temporary settings in the temporary setting process. A rear flange is lifted by a first chuck jaws and a front flange is lifted by a second chuck jaws in the lifting process. First and second centers are inserted into first and second center holes in the centering process.
摘要翻译：一种用于制造具有车削和拉床的曲轴的方法具有临时设定过程，提升过程，定心过程和夹紧过程。未经处理的曲轴安装在临时设定过程中的第一和第二临时设置上。后凸缘由第一夹爪提升，并且前凸缘在提升过程中被第二夹爪夹紧。在定心过程中，第一和第二中心插入第一和第二中心孔。

24. 发明授权

US08186251B2 Device for machining rotationally symmetrical surfaces of a workpiece 有权
标题翻译：用于加工工件旋转对称表面的装置
公开(公告)号：US08186251B2
公开(公告)日：2012-05-29
申请号：US11597551
申请日：2004-10-08
申请人： Norbert Kummer
发明人： Norbert Kummer
IPC分类号： B23B5/18 , B23B5/08 , B23B3/00
CPC分类号： B23D43/06 , B23B1/00 , B23B27/12 , B23C2210/0485 , B23D37/005 , Y10T29/11 , Y10T82/19 , Y10T408/8595 , Y10T409/30756
摘要： To produce rotationally symmetrical surfaces of a workpiece (10), the rotationally driven workpiece (10) is subjected to rotational machining. For this purpose, a tool is used (12), whose blade (16) is advanced in a circular arc motion (f). The blade (16) takes the form of a coaxial helix in relation to the rotational axis (A1) of the tool.
摘要翻译：为了产生工件（10）的旋转对称的表面，旋转驱动的工件（10）经受旋转加工。为此，使用刀片（12），刀片（16）以圆弧运动（f）前进。叶片（16）相对于工具的旋转轴线（A1）采取同轴螺旋形式。

25. 发明申请

US20090080991A1 Tool 审中-公开
标题翻译：工具
公开(公告)号：US20090080991A1
公开(公告)日：2009-03-26
申请号：US11658073
申请日：2005-05-12
申请人： Micheal Grimm , Markus Heinloth
发明人： Micheal Grimm , Markus Heinloth
IPC分类号： B23D41/04 , B23D37/00
CPC分类号： B23C5/207 , B23C3/06 , B23C5/08 , B23C2200/125 , B23C2200/128 , B23C2200/367 , B23D37/005 , Y10T407/15 , Y10T409/40 , Y10T409/4077
摘要： The invention relates to a disc-shaped or strip-shaped tool for machining, particularly, for cutting profiles on a workpiece such as a crankshaft that is rotated during machining, comprising a number of tangentially and radially mounted indexable inserts (21). According to the invention, at least a part of the tangentially mounted indexable inserts (21) has a recess (31) that, in the tangentially mounted indexable insert (21), extends into a portion of the supporting surface (27, 28) and into a portion of the radially situated face (23, 24), and into which an upper rear section of a radially mounted indexable insert projects whose upper front section (32) radially protrudes with regard to said face (23).
摘要翻译：本发明涉及一种用于机械加工的盘形或带状工具，特别是用于在加工过程中旋转的诸如曲轴的工件上切割轮廓，包括多个切向和径向安装的可转位刀片（21）。根据本发明，切向安装的可转位插入件（21）的至少一部分具有凹槽（31），该凹槽（31）在切向安装的可分度插入件（21）中延伸到支撑表面（27,28）的一部分中，并且进入径向设置的面（23,24）的一部分，并且径向安装的可转位刀片的上后部段相对于所述面（23）突出，其上前部段（32）径向突出。

26. 发明申请

US20060002779A1 Disk-shaped or strip-shaped tool 有权
标题翻译：盘状或条状工具
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
IPC分类号： B23C1/00 , B23C5/24 , B23C3/06
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）。

27. 发明申请

US20050076754A1 Method for twist-free cutting of rotational symmetric surfaces 有权
标题翻译：旋转对称面的无捻切割方法
公开(公告)号：US20050076754A1
公开(公告)日：2005-04-14
申请号：US10489435
申请日：2002-09-11
申请人： Leo Schreiber , Adrian Riegel , Matthias Kohlhase
发明人： Leo Schreiber , Adrian Riegel , Matthias Kohlhase
IPC分类号： B23B1/00 , B23D37/00 , B23B3/00
CPC分类号： B23D37/005 , B23B1/00 , B23B2200/369 , B23B2222/28 , B23B2226/125 , Y10T82/10 , Y10T407/2206 , Y10T408/26
摘要： The invention relates to the cutting of rotating surfaces, especially centric symmetric surfaces (1a) of a metal workpiece (1), especially one made of steel or gray cast iron, also when said workpiece is in hardened state, by means of a geometrically determined cutter (2a) or cutters, wherein the axial extension and the material of the surface to be machined are hardly limited or nor limited at all and/or the operating time during machining is reduced according to said method and/or the service life of the tool is enhanced and/or the effect of the twist-free condition is achieved, wherein at least one cutter (2a) that is skewed relative to the rotational axis (10) of the workpiece is guided during a feeding motion (3,3′) in a contacting manner on the rotating workpiece and wherein the machining parameters of the rotational axis, especially the forward feed motion in the direction of feeding and the skewed position (x) of the cutter (2a) relative to the longitudinal direction (z), are chosen in such a way that twisting in terms of the degree of twisting (s) and/or the depth of twisting (t), more particularly the depth of twisting, on the surface being machined is minimized, wherein the forward feed motion includes an axial movement.
摘要翻译：本发明涉及切割金属工件（1）的旋转表面，特别是中心对称的表面（1a），特别是当所述工件处于硬化状态时，通过几何尺寸确定刀具（2a）或切割器，其中根据所述方法和/或使用寿命，加工中的轴向延伸和待加工表面的材料根本不受限制或根本不受限制和/或加工时的操作时间减少工具被增强和/或达到无捻条件的效果，其中在进给运动（3,3'）期间引导相对于工件的旋转轴线（10）倾斜的至少一个切割器（2a）），并且其中旋转轴线的加工参数，特别是进给方向上的向前进给运动和切割器（2a）相对于纵向方向（z）的偏斜位置（x），是c hosen以使得加工表面上的扭转程度和/或扭曲深度（t），更特别是扭曲深度的扭转最小化的方式被最小化，其中正向进给运动包括轴向运动。

28. 发明授权

US06632051B1 Cutting bit, cutting tool and method for machining, especially rotationally symmetrical work piece surfaces 有权
标题翻译：切削刀头，切削刀具和加工方法，特别是旋转对称的工件表面
公开(公告)号：US06632051B1
公开(公告)日：2003-10-14
申请号：US09719633
申请日：2001-02-12
申请人： Günter Wermeister
发明人： Günter Wermeister
IPC分类号： B23B2722
CPC分类号： B23B27/141 , B23B27/065 , B23B2200/205 , B23B2200/323 , B23B2270/16 , B23D37/005 , Y10T407/235 , Y10T407/245
摘要： A cutting bit has the basic form of a prism, including two substantially parallel top and bottom surfaces and at least three lateral surfaces running substantially perpendicular to the top and bottom surfaces. A cutting edge is embodied in the transition area from at least one of the lateral surfaces to the top or bottom surface and wherein the at least one lateral surface has alternate projecting and recoiling sections viewed from above or from below. Effective main cutting edges are embodied at least in the area of the projecting sections, and wherein optionally secondary cutting edges extend from the relatively projecting main cutting edges backwards along the recoiling sections for at least at a given cutting depth.
摘要翻译：切割钻头具有基本形式的棱镜，其包括两个基本上平行的顶表面和底表面以及基本上垂直于顶表面和底表面延伸的至少三个侧表面。在从至少一个侧表面到顶表面或底表面的过渡区域中实施切割边缘，并且其中至少一个侧表面具有从上方或从下方观察的交替的突出和回卷部分。至少在突出部分的区域中实现有效的主切削刃，并且其中可选地，副切削刃从相对突出的主切削刃沿着回冲部分向后延伸至少在给定的切削深度。

29. 发明授权

US06201567B1 Turn broach abnormality sensing apparatus 失效
标题翻译：转拉刀异常检测装置
公开(公告)号：US06201567B1
公开(公告)日：2001-03-13
申请号：US09091161
申请日：1998-06-09
申请人： Yoshiaki Kuroda
发明人： Yoshiaki Kuroda
IPC分类号： H04N718
CPC分类号： B23D37/005 , B23Q17/0909 , B23Q17/249 , Y10T82/10
摘要： A turn broach abnormality sensing apparatus is provided for use in a turn broach for cutting a rotating workpiece (3) by rotating a broach cutter (18) that comprises a plurality of unitary cutters (18b) axially coupled together, each having a plurality of tip rows (181, 182, . . . 18n) arranged on, a peripheral surface thereof in the form of a helicoid. The abnormality sensing apparatus includes a plurality of image pickup means (23) disposed corresponding respectively to the unitary cutters (181, 182, . . . 18n) of the broach cutter (18b) for sensing an image of each of individual tips on the respective tip row of each of the plural unitary cutters, a focusing adjustment means (27) for maintaining a distance between the image pickup means (23) and each individual tip on the respective tip row of each of the unitary cutters, substantially constant, and an abnormality sensing means for image processing the image picked up by the image pickup means (23) of each individual tip to determine an extent of wear thereof or damage thereto, thereby ascertaining an abnormality of each of the individual tips.
摘要翻译：提供了一种转拉异常检测装置，用于转动拉刀，用于通过旋转包括多个轴向联接在一起的单个切割器（18b）的拉刀（18）来切割旋转工件（3），每个具有多个尖端排列在其圆周表面上的螺旋形的行（181,182，... 18n）。所述异常检测装置包括分别对应于所述拉刀（18b）的所述单刀（181,182 ... ... 18n）设置的多个图像拾取装置（23），用于感测各自的各个尖端的图像多个单一切割器中的每一个的尖端行，用于保持图像拾取装置（23）和每个单一切割器的相应末端行上的每个单独尖端之间的距离基本上恒定的聚焦调节装置（27），以及异常检测装置，用于对由每个单独的尖端的图像拾取装置（23）拾取的图像进行图像处理，以确定其磨损程度或损坏程度，从而确定各个尖端的异常。

30. 发明授权

US5672035A Turn broaching machine 失效
标题翻译：转拉床
公开(公告)号：US5672035A
公开(公告)日：1997-09-30
申请号：US715812
申请日：1996-09-16
申请人： James A. Pawlik
发明人： James A. Pawlik
IPC分类号： B23D37/00 , B23C5/28
CPC分类号： B23D37/005 , B23D2043/063 , Y10S384/90 , Y10S82/90 , Y10T409/303976
摘要： A turn broaching machine for broaching a workpiece comprises a hollow arbor having a plurality of axially spaced apart, circumferentially extending cutting segments projecting radially outwardly from the side wall thereof. The cutting segments each have a radially outer peripheral edge provided with broaching elements. A closed loop system circulates a heated fluid through the arbor. The fluid is heated to an elevated temperature of about 100 F.-150 F. to maintain the arbor in a similarly heated condition during broaching. Maintaining the arbor at a relatively constant, elevated temperature during broaching stabilizes the broach by eliminating axial thermal expansion.
摘要翻译：用于拉削工件的拉削拉削机包括中空心轴，其具有从其侧壁径向向外突出的多个沿轴向间隔开的周向延伸的切割段。切割段各自具有设置有拉削元件的径向外周边缘。闭环系统将加热的流体循环通过心轴。将流体加热至约100°F-150°F的升高温度，以在拉削期间将心轴保持在类似的加热条件。在拉削过程中保持心轴相对恒定的高温通过消除轴向热膨胀来稳定拉刀。

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