KURBELWELLENFRÄSER
    1.
    发明申请
    KURBELWELLENFRÄSER 审中-公开
    KURBELWELLE MILLS

    公开(公告)号:WO2013144030A1

    公开(公告)日:2013-10-03

    申请号:PCT/EP2013/056131

    申请日:2013-03-22

    Applicant: WALTER AG

    Inventor: BUOB, Rolf

    Abstract: Die vorliegende Erfindung betrifft einen Kurbelwellenfräser (1), mit einem scheibenförmigen, um eine zur Scheibenebene senkrechte Achse drehbaren Grundkörper (2), an dessen Peripherie Aussparungen (3, 4, 5) zur Aufnahme von Wendeschneidplatten (6, 7, 8) zur Abtragung eines Aufmaßes an einem Kurbelwellenrohling vorgesehen sind, wobei mindestens ein Teil der Aussparungen (3, 4, 5) sowohl in radialer Richtung als auch in mindestens einer axialen Richtung des Grundkörpers (2) offen ist und wobei eine erste Gruppe dieser Aussparungen (3, 4) für die Aufnahme von Schneideinsätzen (6, 7) vorgesehen ist, welche für das Abtragen des Aufmaßes an einem einen Wellenzapfen begrenzenden Ölbund ausgelegt sind. Um einen Kurbelwellenfräser zur Verfügung zu stellen, der den zunehmenden Anforderungen bezüglich Form- und Lagetoleranz an einen Kurbelwellenfräser gewachsen ist und zugleich die notwendige Zeit für die Feinjustierung des Kurbelwellenfräsers verringert, wird erfindungsgemäß vorgeschlagen, dass nur ein Teil der ersten Gruppe von Aussparungen (3) Einrichtungen (9) zum Einstellen der axialen Position der jeweils darin aufgenommenen Wendeschneidplatte (6) aufweist.

    Abstract translation: 本发明涉及一种曲轴铣刀(1),具有盘形,围绕轴线垂直于所述旋转体(2)的圆盘面内轴,在周边凹部(3,4,5),用于接收切削刀片(6,7,8),用于除去 设置在曲轴毛坯,其中,所述凹部的至少一部分尺寸过大的(3,4,5)是在两个径向方向上在基体的至少一个轴向方向上打开和(2),并且其中的第一组所述凹槽(3,4 )被设置用于接收切削刀片(6,7),其被设计用于在轴颈限制油套环中除去过大尺寸的。 为了提供可用的曲轴铣刀,所述GD&T已发展到曲轴研磨相对于并在同一时间的增加的要求降低了曲轴铣刀的微调所需的时间,本发明提出,只有第一组凹槽的一个部分(3) 具有装置(9),用于调节所接收到的每个在其中可转位刀片的轴向位置(6)。

    WERKZEUG ZUM DREH-DREH-RÄUMEN ODER AUSSENFRÄSEN VON WERKSTÜCKEN
    2.
    发明申请
    WERKZEUG ZUM DREH-DREH-RÄUMEN ODER AUSSENFRÄSEN VON WERKSTÜCKEN 审中-公开
    工具,转着转着空格或外铣WORKPIECES

    公开(公告)号:WO2009135555A1

    公开(公告)日:2009-11-12

    申请号:PCT/EP2009/001610

    申请日:2009-03-06

    Abstract: Die Erfindung betrifft ein Werkzeug zum Dreh-Dreh- Räumen oder Außenfräsen von Werkstücken, die bei der Zerspanung um ihre Längsachse rotieren, mit einem scheibenförmigen Werkzeugträger, der peripher angeordnete, jeweils mit einem Schneideinsatz (12, 13, 14) bestückte Kassetten (20) aufweist, die auf einem ring- oder teilringförmigen oder segmentförmigen, lösbar entweder unmittelbar an einer Maschinenspindel oder mittelbar über einen Adapter an einer Maschinenspindel befestigten Träger (11) befestigt sind. Erfindungsgemäß weist die Kassette (20) einen Plattensitz mit einer Auflagefläche (21) und zwei Seitenflächen (22, 23) als Anlageflächen für den Schneideinsatz (12, 13, 14) auf und ist über einen Verstellkörper (27) radial einstellbar sowie über einen Klemmkörper (18) fixierbar, ferner weist die Kassette (20) parallel zur Auflagefläche (21) für den Schneideinsatz (12, 13, 14) eine schlitzförmige Nut (30) mit gegenüberliegenden Nutwänden auf, deren Abstand und Neigung zueinander mittels einer Verstellschraube (33) einstellbar ist, so dass die Winkellage der (21) Auflagefläche veränderbar ist.

    Abstract translation: 本发明涉及一种用于旋转转向室或工件的外部铣削,其围绕它们的纵向轴线,配备有盘形刀架,其周向布置,加工期间旋转每一个切削刀片(12,13,14)的墨盒的工具(20) 它们被安装在一个环形或部分环形或分段成形的,可分离地,直接或间接地向机器主轴经由附着到机主轴载体(11)的适配器。 根据本发明的盒(20)的插入座与支承面(21)和两个侧表面(22,23)作为用于所述切削刀片(12,13,14)的接触表面,并通过一个调整体(27)沿径向可调节,以及一个夹持体连接 (18)可固定,进一步,盒(20)平行于用于该切削镶片(12,13,14)的狭槽状的槽(30)具有相对的槽壁,通过调整螺钉的装置,其间距和倾斜彼此支撑表面(21)(33) 是可调节的,使得(21)的支撑表面的角位置是可变的。

    ROTARY CUTTING TOOL HAVING AXIAL POSITION ADJUSTMENT ARRANGEMENT
    3.
    发明申请
    ROTARY CUTTING TOOL HAVING AXIAL POSITION ADJUSTMENT ARRANGEMENT 审中-公开
    具有轴位置调整装置的旋转切割工具

    公开(公告)号:WO2017042798A1

    公开(公告)日:2017-03-16

    申请号:PCT/IL2016/050866

    申请日:2016-08-09

    Applicant: ISCAR LTD.

    Abstract: A rotary cutting tool includes a tool holder and a tool body releasably attached thereto. The tool body has a cutting portion that includes a peripheral insert pocket, for retaining a cutting insert. The tool holder includes an adjustment arrangement that includes a biasing member, movably attached to the tool holder, having a biasing portion. The cutting portion is adjustable between a non-flexed position and a flexed position. In the flexed position, the cutting portion is elastically deformed in a forward direction due to biasing engagement with the biasing portion, thereby adjusting the axial position of the insert pocket and thus the cutting insert.

    Abstract translation: 旋转切削工具包括工具夹具和可释放地附接到其上的工具主体。 工具主体具有包括用于保持切削刀片的外围刀片槽的切割部分。 工具架包括调节装置,该调节装置包括可移动地附接到工具保持器的偏置构件,具有偏置部分。 切割部分可在非弯曲位置和弯曲位置之间调节。 在弯曲位置,切割部分由于与偏置部分的偏置接合而在向前方向上弹性变形,从而调节刀片槽的轴向位置,从而调节切削刀片。

    CUTTING TOOL HAVING ADJUSTABLE INSERT CUTTING ANGLE
    4.
    发明申请
    CUTTING TOOL HAVING ADJUSTABLE INSERT CUTTING ANGLE 审中-公开
    具有可调节插入角度的切割工具

    公开(公告)号:WO2015125130A1

    公开(公告)日:2015-08-27

    申请号:PCT/IL2015/050095

    申请日:2015-01-27

    Applicant: ISCAR LTD.

    Abstract: An adjustable insert cutting angle cutting tool (20) comprising a tool holder (24) having a cartridge receiving pocket (32), an insert cartridge (22) clamped in the cartridge receiving pocket (32) by a clamping member (26), and a cutting insert (28) removably retained in the insert cartridge (22). The clamping member (26) is operated by a separate fastening member (36). The cutting insert (28) has at least one operative cutting portion (30), and the insert cartridge (22) is oriented in a cartridge receiving pocket (32) of the tool holder (24) so that the operative cutting portion (30) encounters a workpiece (34) at an insert cutting angle (al). The clamping member (26) has a clamping surface (52) with at least one clamping zone (Czl), and the same at least one clamping zone (Czl) makes contact with a nonplanar clamped surface (54) of the insert cartridge (22) for different values of insert cutting angle(al). The insert cutting angle (al) is increased or decreased by reorienting the insert cartridge (22) in the tool holder (24), following release of the fastening member (36).

    Abstract translation: 一种可调插入切割角度切割工具(20),包括具有盒接收袋(32)的工具夹具(24),通过夹紧构件(26)夹紧在盒容纳袋(32)中的插入盒(22),以及 可拆卸地保持在插入筒(22)中的切削刀片(28)。 夹紧构件(26)由单独的紧固构件(36)操作。 切削刀片(28)具有至少一个操作切割部分(30),并且插入料盒(22)被定向在工具保持器(24)的药筒接收袋(32)中,使得操作切割部分(30) 以插入切割角(a1)遇到工件(34)。 夹紧构件(26)具有夹紧表面(52),其具有至少一个夹紧区域(Cz1),并且相同的至少一个夹紧区域(Cz1)与插入筒(22)的非平面夹紧表面(54)接触 )用于刀片切割角度(a1)的不同值。 在释放紧固构件(36)之后,通过在工具架(24)中重新定向刀片架(22)来增加或减小刀片切割角(a1)。

    GEAR CUTTER WITH RADIAL ADJUSTABILITY OF SQUARE OR RECTANGULAR STICK BLADES
    6.
    发明申请
    GEAR CUTTER WITH RADIAL ADJUSTABILITY OF SQUARE OR RECTANGULAR STICK BLADES 审中-公开
    具有方形或矩形刀片的径向可调性的齿轮切割机

    公开(公告)号:WO2014093411A1

    公开(公告)日:2014-06-19

    申请号:PCT/US2013074227

    申请日:2013-12-11

    Applicant: GLEASON WORKS

    Abstract: A bevel gear manufacturing face cutter head (20) for face hobbing and face milling wherein the cutter head comprises blade positioning slots (20) having a four-sided shaped cross-section and positive blade seating surfaces (22, 24) and having the capability to clamp cutting blades (8) tight to the positive blade seating surfaces and to adjust the cutting blades radially after they are pre-clamped and axially located.

    Abstract translation: 一种用于表面滚齿和面铣的锥齿轮制造面铣刀头(20),其中刀头包括具有四边形横截面的刀片定位槽(20)和具有能力的正刀片座表面(22,24) 将切割刀片(8)紧紧地夹紧到正刀片座表面,并在切割刀片被预夹紧和轴向定位后径向调节切割刀片。

    CUBIC CUTTING INSERT FOR BORING OR PLUNGING
    7.
    发明申请
    CUBIC CUTTING INSERT FOR BORING OR PLUNGING 审中-公开
    CUBIC切割插件用于镗孔或凸起

    公开(公告)号:WO2013000729A1

    公开(公告)日:2013-01-03

    申请号:PCT/EP2012/061380

    申请日:2012-06-14

    Abstract: The present invention is related to a cutting insert (1) comprising a cuboid body having a substantially square top face (2) and a bottom face (3), said top face (2) and bottom face (3) being connected by means of four peripheral adjoining side surfaces, wherein at least two cutting edges (5) are formed at the transition of the top face (2) to at least two side surfaces (4), those cutting edges (5) defining a plane of the top face (2). In order to provide a cutting insert (1) and a corresponding tool (20, fig.5) which are suited to produce valve seat surfaces with high precision the plane defined by the top face cutting edges (5) of a cutting insert (1) according to the invention has maximum dimensions of 7 mm x 7 mm, the bottom face (3) having a supporting surface which is formed exactly parallel to the plane defined by the top face cutting edges (5) by means of grinding within a tolerance of less than 5 angular minutes. The corresponding cutting tool (20, fig.5) has ground locating surfaces with the same tolerance.

    Abstract translation: 本发明涉及一种切削刀片(1),其包括具有基本上正方形的顶面(2)和底面(3)的长方体,所述顶面(2)和底面(3)通过 四个周边相邻的侧表面,其中至少两个切割边缘(5)形成在顶面(2)到至少两个侧表面(4)的过渡处,那些切割边缘(5)限定了顶面 (2)。 为了提供切削刀片(1)和对应的工具(20,图5),其适于以高精度制造由阀座表面切割刀片(1)的顶面切削刃(5)限定的平面 )具有7mm×7mm的最大尺寸,底面(3)具有通过在公差内研磨而形成为与顶面切削刃(5)限定的平面精确平行的支撑表面 小于5分钟。 相应的切削工具(图5中的20)具有相同公差的接地定位表面。

    MILLING-CUTTER
    8.
    发明申请
    MILLING-CUTTER 审中-公开
    铣刀

    公开(公告)号:WO1984004478A1

    公开(公告)日:1984-11-22

    申请号:PCT/EP1984000147

    申请日:1984-05-16

    Abstract: The milling-cutter comprises a disc-shaped base body (1) presenting a central fixing drilling (2) and fixing housings evenly distributed at the periphery of the base body, opened at the front part of the latter and intended to receive and hold a cutting plate support (4) which may be adjusted and secured into its housing (3) independently either in the axial direction or in the radial direction and which carries a cutting plate (6 resp. 62) arranged so that its main plane extends substantially radially. In order to adjust each cutting plate by rotation about an imaginary axis extended transversally to the central axis of the base body, independently of the axial and radial adjusting, the cutting plate (6) is arranged into a recess (10) adapted to the shape of the cutting plate in a cutting plate cage (11) pivotingly mounted on the cutting plate support (4) about an imaginary axis substantially perpendicular to a radial plane containing the central axis (5) of the base body (1) and which may be locked in relation to the cutting plate support (4). Preferably, the milling-cutter is designed so that each cutting plate support (4) is guided and mounted on a support (36) so as to be displaced in a radial direction and locked, and so that each support (36) is guided and held so as to be displaceable and lockable in parallel to the central axis of the base body (1) with respect to the latter.

    Abstract translation: 铣刀包括具有中心固定钻孔(2)的圆盘状基体(1)和均匀分布在基体周边的固定壳体,在基体的前部开口,并且用于容纳和保持 切割板支撑件(4),其可以在轴向方向或径向方向上独立地调节和固定到其壳体(3)中,并且承载切割板(6或62),该切割板布置成使得其主平面基本上径向延伸 。 为了通过相对于基体的中心轴横向延伸的假想轴旋转来调节每个切割板,与轴向和径向调节无关,切割板(6)被布置成适于形状的凹部(10) 的切割板保持架(11)围绕基本上垂直于包含基体(1)的中心轴线(5)的径向平面的假想轴线枢转地安装在切割板支撑件(4)上,并且其可以是 相对于切割板支撑件(4)锁定。 优选地,铣刀被设计成使得每个切割板支撑件(4)被引导并安装在支撑件(36)上以便沿径向方向移位并被锁定,并且使得每个支撑件(36)被引导和 被保持成相对于基体本体(1)的中心轴线平行移动和锁定。

    A NOVEL RIGID UNIVERSAL CARTRIDGE FOR HOLDING SYSTEM
    10.
    发明申请
    A NOVEL RIGID UNIVERSAL CARTRIDGE FOR HOLDING SYSTEM 审中-公开
    一个新的刚性通用储存系统

    公开(公告)号:WO2014072988A1

    公开(公告)日:2014-05-15

    申请号:PCT/IN2012/000750

    申请日:2012-11-15

    Abstract: A rigid cartridge (200) for universal holding system comprises a cylindrical body (201), a guiding and locating body (204) connected to bottom side of cylindrical body (201), and a combination screw (205) having a left hand thread (207) and a right hand thread (208). Wherein the cylindrical body (201) includes a flat (203) for locking the cartridge (200) with a cutter body (209) by using a locking screw. This cartridge is simple in design, and is possible to adjust in micron level, and can be used universally in multiple applications.

    Abstract translation: 用于通用保持系统的刚性盒(200)包括圆柱体(201),连接到圆柱体(201)的底侧的引导定位本体(204)和具有左旋螺纹的组合螺钉(205) 207)和右手螺纹(208)。 其中圆柱体(201)包括用于通过使用锁定螺钉将切割器主体(209)锁定在盒(200)上的平坦部(203)。 该墨盒设计简单,可以以微米级调节,可广泛应用于多种应用。

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