| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 棒状部件的制造方法 | CN201380022772.9 | 2013-04-22 | CN104271292B | 2015-08-19 | 铃木武之; 桑山淳 |
| 利用车削和拉削机床(1)制造曲轴的方法具备：临时支承工序、抬起工序、对中工序、完全夹紧工序。在临时支承工序中，曲轴坯料(W)被放置在第一及第二临时支承(32d、42d)上。在抬起工序中，由第一卡盘爪(32b)抬起后凸缘(210)，并且由第二卡盘爪(42b)抬起前轴(220)。在对中工序中，第一及第二顶尖(32c、42c)被插入第一及第二顶尖孔(210CH、220CH)。 | ||||||
| 2 | 棒状部件的制造方法 | CN201380022772.9 | 2013-04-22 | CN104271292A | 2015-01-07 | 铃木武之; 桑山淳 |
| 利用车削和拉削机床(1)制造曲轴的方法具备：临时支承工序、抬起工序、对中工序、完全夹紧工序。在临时支承工序中，曲轴坯料(W)被放置在第一及第二临时支承(32d、42d)上。在抬起工序中，由第一卡盘爪(32b)抬起后凸缘(210)，并且由第二卡盘爪(42b)抬起前轴(220)。在对中工序中，第一及第二顶尖(32c、42c)被插入第一及第二顶尖孔(210CH、220CH)。 | ||||||
| 3 | 用于精加工工件的方法和装置 | CN201280044671.7 | 2012-09-18 | CN103813881A | 2014-05-21 | 利奥·施瑞博尔; 马蒂亚斯·韦博 |
| 本发明的目标是在紧随着粗加工并且实质上在硬化之后的尤其是曲柄轴（1）的材料移除加工期间，缩短过程链。为了实现所述目标，根据本发明，提出借助于精加工、电化学蚀刻将作为第一步骤的旋转铣削或单点铣削以及随后的精加工步骤进行组合。 | ||||||
| 4 | 用于车削加工的设备 | CN201180029249.X | 2011-06-01 | CN102939178A | 2013-02-20 | N·库默尔; P·克劳斯 |
| 一种用于车削加工工件（10）的旋转对称的表面（18、20或22）的设备（1），该工件是夹紧的并且具有旋转驱动装置，具有刀具（12），该刀具包括两个分别接近螺旋线形状的刀刃（16）和（17），这两个刀刃沿刀具（12）的进给方向接连地设置成使得在用第一刀刃（16）、即粗加工刀刃车削加工以后第二刀刃（17）、即精加工刀刃进入作用。 | ||||||
| 5 | 用于车削加工的设备 | CN201180029249.X | 2011-06-01 | CN102939178B | 2015-06-17 | N·库默尔; P·克劳斯 |
| 本发明涉及一种用于车削加工工件(10)的旋转对称的表面(18、20或22)的设备(1)，该工件是夹紧的并且具有旋转驱动装置，具有刀具(12)，该刀具包括两个分别接近螺旋线形状的刀刃(16)和(17)，这两个刀刃沿刀具(12)的进给方向接连地设置成使得在用第一刀刃(16)、即粗加工刀刃车削加工以后第二刀刃(17)、即精加工刀刃进入作用，其特征在于，第一和第二刀刃(16、17)的轴向宽度(b)等于用第一和第二刀刃(16、17)加工的表面(18、20、22)的宽度(l)，为了无旋线的车削，刀具(12)的进给装置设置用于实施刀具(12)的叠加在刀具(12)绕刀具旋转轴线(A1)的枢转运动上的补偿运动。 | ||||||
| 6 | 刀具 | CN200880008855.1 | 2008-01-22 | CN101636240B | 2012-09-05 | M·海因洛特; J·韦尔纳; W·图恩瓦尔德 |
| 本发明涉及一种刀具，该刀具用于对在机加工过程中围绕其纵向轴线旋转的多种工具进行外部铣削或旋转拉削，该刀具包括一个盘形刀架，该刀架包括在外周上安排的多个切削镶片(15)或具有多个切削镶片的多个卡座。根据本发明，这些切削镶片或卡座被安排在一个环形的或部分环形的、分段的刀架上，该刀架(11)直接地或者通过一个适配器间接地、可拆装地紧固在一个机器转轴上。 | ||||||
| 7 | 刀具 | CN200880008855.1 | 2008-01-22 | CN101636240A | 2010-01-27 | M·海因洛特; J·韦尔纳; W·图恩瓦尔德 |
| 本发明涉及一种刀具，该刀具用于对在机加工过程中围绕其纵向轴线旋转的多种工具进行外部铣削或旋转拉削，该刀具包括一个盘形刀架，该刀架包括在外周上安排的多个切削镶片(15)或具有多个切削镶片的多个卡座。根据本发明，这些切削镶片或卡座被安排在一个环形的或部分环形的、分段的刀架上，该刀架(11)直接地或者通过一个适配器间接地、可拆装地紧固在一个机器转轴上。 | ||||||
| 8 | 刀具 | CN200580024161.3 | 2005-05-12 | CN1988976A | 2007-06-27 | M·格林; M·海因洛特 |
| 本发明涉及一种用于切削加工的盘形或条形刀具，特别用于在工件上如在加工过程中旋转运动的曲轴上切削出轮廓，具有多个切向和多个径向夹装的转位式刀片(21)。按照本发明，切向夹装的转位式刀片(21)中至少有一部分具有一个凹部(31)，该凹部在切向夹装的转位式刀片(21)上贯穿支承面(27，28)的一部分和贯穿处于径向的端面(23，24)的一部分，而且一个径向夹装的转位式刀片的一个上后侧区段伸入到该凹部中，该径向夹装的转位式刀片的一个上前侧区段(32)在径向上相对于所述端面(23)凸出。 | ||||||
| 9 | 用于工件的车-车拉削或外部铣削的刀具 | CN200980116431.1 | 2009-03-06 | CN102015172B | 2013-07-17 | J·贝尔; M·海因洛特; R·弗洛伊杰; J·韦尔纳 |
| 本发明涉及一种用于在机加工过程中围绕纵向轴线转动的工件的车削/车拉削或外部铣削的刀具，该刀具包括一个盘形的刀具支架，该刀具支架具有在其周边上安置的多个卡座(20)，每个所述卡座包含一个切削镶片(12，13，14)，所述卡座是可紧固到一个环形的、部分环形的或分段的可移动的支架(11)上，该支架或者被直接紧固到一个机器转轴上或者通过一个适配器被间接地紧固到一个机器转轴上。根据本发明，卡座(20)包括一个板座，该板座具有一个就座表面(21)以及作为切削镶片(12，13，14)的接触表面的两个侧向表面(22，23)，并且该卡座可以通过一个调节构件(27)被径向调节并且可以通过一个夹紧构件(18)被紧固；该卡座(20)进一步包括与切削镶片(12，13，14)的就座表面(21)平行的一个槽缝形凹槽(30)，所述凹槽具有相对的凹槽壁，其中这些凹槽壁彼此相对的距离和角度通过一个调节螺钉(33)是可调节的，这样使得就座表面(20)的角度位置可以被改变。 | ||||||
| 10 | 用于工件的车-车拉削或外部铣削的刀具 | CN200980116431.1 | 2009-03-06 | CN102015172A | 2011-04-13 | J·贝尔; M·海因洛特; R·弗洛伊杰; J·韦尔纳 |
| 本发明涉及一种用于在机加工过程中围绕纵向轴线转动的工件的车削/车拉削或外部铣削的刀具，该刀具包括一个盘形的刀具支架，该刀具支架具有在其周边上安置的多个卡座(20)，每个所述卡座包含一个切削镶片(12，13，14)，所述卡座是可紧固到一个环形的、部分环形的或分段的可移动的支架(11)上，该支架或者被直接紧固到一个机器转轴上或者通过一个适配器被间接地紧固到一个机器转轴上。根据本发明，卡座(20)包括一个板座，该板座具有一个就座表面(21)以及作为切削镶片(12，13，14)的接触表面的两个侧向表面(22，23)，并且该卡座可以通过一个调节构件(27)被径向调节并且可以通过一个夹紧构件(18)被紧固；该卡座(20)进一步包括与切削镶片(12，13，14)的就座表面(21)平行的一个槽缝形凹槽(30)，所述凹槽具有相对的凹槽壁，其中这些凹槽壁彼此相对的距离和角度通过一个调节螺钉(33)是可调节的，这样使得就座表面(20)的角度位置可以被改变。 | ||||||
| 11 | Repetitive Rotary Broaching | US16015587 | 2018-06-22 | US20180297131A1 | 2018-10-18 | Brian E. McCarthy |
| A broaching tool is held during the conduct of repetitive duplicate rotary broaching operations on serially presented workpieces. The broaching tool is engaged serially with each workpiece for rotation with the engaged workpiece during a corresponding rotary broaching operation. Each workpiece has a given configuration and the broaching tool has a prescribed configuration placed at an initial orientation for establishing a broached configuration placed at a same predetermined orientation relative to the given configuration of each workpiece. Upon completion of a rotary broaching operation on a workpiece, the broaching tool is returned to the initial orientation of the prescribed configuration in preparation for a duplicate rotary broaching operation on a subsequent serially presented workpiece. | ||||||
| 12 | INDEXABLE CUTTING INSERT, CUTTING INSERT HOLDER, CUTTING TOOL, TURNING DEVICE AND TURNING METHOD | US14376611 | 2013-04-26 | US20150000481A1 | 2015-01-01 | Christoph Zeiner; Andreas Widmann; Yoshikatsu Mori; Makoto Abe |
| An indexable cutting insert comprises a flank face having a generally parallelogram shape and a plurality of side faces. The flank face is bounded by a plurality of edges. Each edge joins the flank face with one of the side faces. The plurality of edges comprises a first cutting edge and a second cutting edge. The first cutting edge has a shape corresponding to a portion of a first bent curve and the second cutting edge has a shape corresponding to a portion of a second bent curve. The second bent curve is obtainable by a translation of the first bent curve along a width direction of the cutting insert The cutting insert has a two-fold rotational symmetry with respect to an axis of symmetry that is perpendicular to the width direction, a longitudinal direction of the cutting insert being perpendicular to the width direction and the axis of symmetry. | ||||||
| 13 | DEVICE FOR MACHINGING BY TURNING | US13703687 | 2011-06-01 | US20130084139A1 | 2013-04-04 | Norbert Kummer; Peter Klaus |
| A device (1) for machining by turning rotationally symmetrical surfaces (18, 20 or 22) of a workpiece (10), which is clamped and has a rotating drive, including a tool (12) having two cutting edges (16) and (17), each having an approximately helical shape, which are disposed one behind the other in the feed direction of the tool (12) such that after the machining by turning with the first cutting edge (16), a roughing edge, the second cutting edge (17), a finishing edge, comes into engagement. | ||||||
| 14 | Device for machining rotationally symmetrical surfaces of a workpiece | US11597551 | 2004-10-08 | US08186251B2 | 2012-05-29 | Norbert Kummer |
| 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. | ||||||
| 15 | Method and Tool for Producing a Surface of Predetermined Roughness | US12362528 | 2009-01-30 | US20100031799A1 | 2010-02-11 | Holger Ast; Lutfi Bozkurt; Peter Sommerfeldt; Horst Reimann; Bernhard Gand; Frank Orlamunder |
| For producing a cylindrical surface that has a surface structure of predetermined geometry suitable for application of material by thermal spraying, a geometrically predetermined groove structure of minimal depth and width is introduced into the surface by a tool embodied as a follow-on tool in that a groove cross-section is processed successively to a final size. In order for the surface to be producible in mass production with constant quality, the groove structure is worked in such that first a base groove is introduced with a groove bottom width that is smaller than the groove bottom width of the finished groove. Subsequently, at least one flank of the base groove is processed for producing an undercut groove profile by a non-cutting action or cutting action wherein the introduced groove structure is deformed in such a way that the groove openings are constricted by upsetting deformations of material. | ||||||
| 16 | Method for machining a workpiece | US11717564 | 2007-03-13 | US07424776B2 | 2008-09-16 | Masahiro Shoji; Masumi Shimomura |
| A method for machining a workpiece in which a machine tool comprising a first and a second chuck devices is employed to machine the workpiece, the machine tool being used in which the first and the second chuck devices comprise a chuck main body, plural chuck jaws, a chuck jaw drive body, and a pressing member, the method comprising: machining a clamp part of the other end part of the workpiece in a state where one end part of the workpiece is clamped by the first chuck device; machining a clamp part of the one end part of the workpiece in a state where the clamp part of the other end part of the workpiece is clamped by the second chuck device; and executing desired machining on the workpiece in a state where each of the clamp parts are clamped by each of the chuck devices. | ||||||
| 17 | Method and Device for Machining Rotationally Symmetrical Surfaces of a Workpiece | US11597551 | 2004-10-08 | US20070245531A1 | 2007-10-25 | Norbert Kummer |
| 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. | ||||||
| 18 | Process for twist-free steel cutting of rotational symmetrical surfaces | US10489435 | 2002-09-11 | US07216571B2 | 2007-05-15 | Leo Schreiber; Adrian Riegel; Matthias Kohlhase |
| 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 not 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. | ||||||
| 19 | Method for twist-free cutting of rotational symmetric surfaces | US10489435 | 2002-09-11 | US20050076754A1 | 2005-04-14 | Leo Schreiber; Adrian Riegel; Matthias Kohlhase |
| 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. | ||||||
| 20 | Linear broach machining system | US09739593 | 2000-12-19 | US06736575B2 | 2004-05-18 | Kevin J. Glaspie |
| A linear broaching machine for machining rotating parts wherein a plurality of tooling carriages are mounted upon a moving chain and broach type tools are supported by the carriages wherein the tools are moved in a linear path into engagement with a rotating workpiece to remove metal from the workpiece and form an accurately sized cylindrical surface concentric to the workpiece axis of rotation. The tool carriages are spaced from each other providing non-machining access durations wherein the workpiece may be loaded or unloaded from its rotating support spindles. | ||||||
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