METHOD AND DEVICE FOR PRODUCING GEAR PLATES FOR A CONTINUOUSLY VARIABLE GEARBOX
    1.
    发明申请
    METHOD AND DEVICE FOR PRODUCING GEAR PLATES FOR A CONTINUOUSLY VARIABLE GEARBOX 审中-公开
    输电的制造方法和设备的切片的无级变速器

    公开(公告)号:WO02081147A2

    公开(公告)日:2002-10-17

    申请号:PCT/EP0203654

    申请日:2002-04-03

    Inventor: JUNKER ERWIN

    CPC classification number: B24B5/14 B24B5/162 B24B35/00

    Abstract: The invention relates to a method for producing gear plates (1) for a continuously variable gearbox wherein at least two gear plates (1) with the transmission surfaces (2) thereof are arranged in an opposite manner. When the gearbox is in operation, said transmission surfaces come into contact in a non-positive mode with a power transmission element, on a device comprising at least one workpiece spindle (3) and a grinding disc (4) which is driven by a grinding spindle (5) in order to grind the transmission surface (2) of at least one gear plate (1). During the grinding of the transmission surface (2), a repeated relative oscillating movement is carried out radially in relation to the workpiece spindle (3), between the grinding disc (4) and the gear plate (1), in such a way that the grinding region of the grinding disc (4) is moved back and forth between an inner radius (2.1) and an outer radius (2.2) of the transmission surface (2). The gear plate (1) is rotated by means of the workpiece spindle (3) in such a way that the entire transmission surface (2) is ground.

    Abstract translation: 本发明涉及一种用于制造传输板中,其中一对传输盘与至少其传输表面,其配备了力传递元件在传动装置的操作积极地接触,以具有至少一个的装置相对设置的无级变速器 并用砂轮,其具有至少一个齿轮由研磨主轴进行研磨传输表面驱动的工件主轴。 在研磨所述传输表面上的重复执行的砂轮相对于工件主轴齿轮之间的径向相对的往复运动,从而使内半径和传送表面的外半径,回到herwandert之间的砂轮的磨削区域,其中,所述齿轮,以便通过 工件主轴旋转时,整个透射面是地面。

    MACHINE TOOL LOADING AND UNLOADING DEVICE
    2.
    发明申请
    MACHINE TOOL LOADING AND UNLOADING DEVICE 审中-公开
    机械加载和卸载装置

    公开(公告)号:WO9816346A3

    公开(公告)日:1998-06-04

    申请号:PCT/EP9705658

    申请日:1997-10-15

    Inventor: JUNKER ERWIN

    CPC classification number: B23Q7/1436

    Abstract: The invention relates to a loading and unloading device for a machine tool (5). A travelling loading unit (1) can be coupled to a machine tool (5) by at least one securing device (10). One part of securing device is mounted on machine tool and another interacting part is fixed to loading unit and can be decoupled once more from machine tool after loading or unloading.

    METHOD AND APPARATUS FOR THE CENTRELESS GRINDING OF A WORKPIECE
    3.
    发明申请
    METHOD AND APPARATUS FOR THE CENTRELESS GRINDING OF A WORKPIECE 审中-公开
    方法和设备顶级地段磨削工件

    公开(公告)号:WO2012028604A3

    公开(公告)日:2012-06-07

    申请号:PCT/EP2011064879

    申请日:2011-08-30

    CPC classification number: B24B5/00 B24B1/00 B24B5/22 B24B5/35 B24B5/428 B24B41/007

    Abstract: On a workpiece (1) there are first longitudinal portions (2a, 2b, 2c) which are rotationally symmetrical with respect to the continuous longitudinal axis (5) and are intended to be ground by way of centreless grinding. The workpiece (1) also has a second longitudinal portion (3), which is not rotationally symmetrical with respect to the longitudinal axis (5) and would lead to imbalance in the event of rotation. Therefore, a balancing weight (6) having a radially extending recess (7) is placed on the second longitudinal portion (3) (arrow 9, sliding ribs 8). The balancing weight (6) contributes largely to uniform distribution of the rotating masses, thus reduces the imbalance to a very low residual imbalance and allows reliable and precise centreless grinding.

    Abstract translation: 在工件(1)的第一长度部(2A,2B,2C),它是连续的纵向轴线(5)旋转对称的,并且由无心磨削研磨。 工件(1)还具有第二长度部分(3)延伸的旋转非对称于纵轴线(5)和将导致不平衡的旋转。 因此,平衡配重(6)与所述第二长度段(3)的径向延伸的凹部(7)被放置(箭头9,滑动肋8)。 平衡配重(6)开旋转质量的主要均匀的分布所带来的,从而减少了不平衡到非常低的残余不平衡,使一个过程可靠和准确的无心外圆磨削。

    METHOD AND DEVICE FOR GRINDING THE OUTSIDE AND INSIDE OF A ROTATIONALLY SYMMETRIC MACHINE PART COMPRISING A LONGITUDINAL BOREHOLE
    5.
    发明申请
    METHOD AND DEVICE FOR GRINDING THE OUTSIDE AND INSIDE OF A ROTATIONALLY SYMMETRIC MACHINE PART COMPRISING A LONGITUDINAL BOREHOLE 审中-公开
    方法和设备的外国和内圆磨削一个洞后带上,设置有旋转平衡的机械零件

    公开(公告)号:WO2004014606A8

    公开(公告)日:2005-12-08

    申请号:PCT/EP0308437

    申请日:2003-07-30

    Inventor: JUNKER ERWIN

    CPC classification number: B24B5/12 B24B5/14 B24B27/0061

    Abstract: Disclosed is a machine part (5) with a conical effective surface, which is machined by means of a device comprising a machine bed (1), a longitudinally movable grinding bench (7), and a workpiece spindle head (2) that clamps the machine part (5) by means of clamping jaws (4) via a chuck (3). The conical effective surface of the machine part (5) is ground by means of a first grinding disk (14) in a vertical grinding mode by longitudinally moving the grinding bench (7) in the direction of the longitudinal axis (6). The associated grinding spindle head (10) is provided with a first grinding spindle (12) for the first grinding disk (14) and a second grinding spindle (13) for a second grinding disk (16) that is fixed to a grinding arbor (15). The grinding spindle head (10) is fixed to a grinding spindle carriage (9) so as to be pivotable around a vertical shaft (11), said grinding spindle carriage (9) being movable in the direction of the x-axis via a displacement motor (8). B indicates the swiveling direction of the grinding spindle head (10) while X and Z represent the common axes referred to in CNC technology. The first grinding disk (14) can be driven out of the area of the machine part while the second grinding disk (16) can be made to act upon the machine part (5) in order to internally grind a longitudinal borehole.

    Abstract translation: 所述机器组件(5)具有锥形活性表面。 用于加工带有机座的装置(1),可纵向移动的研磨台(7)和一个工件主轴头在其上(2),经由卡盘(3)通过夹紧爪(4)的装置夹紧的机械部件(5)。 通过在纵向轴线的方向上的研磨台(7)的纵向运动(6)通过在垂直研磨方法中的第一磨轮(14)接地的机械部件(5)的锥形活性表面。 关联的磨削主轴箱(10)相邻的第一研磨主轴(12),用于所述第一磨轮(14)和附连到磨削心轴(15)的第二磨轮(16)的第二研磨主轴(13)。 磨头(10)安装围绕垂直轴线(11)枢转地安装在一个磨削主轴滑架(9),其可以通过在X轴方向上的调整用电动机(8)的移动。 与磨削主轴头的转动方向B(10)被指定; X和Z是数控技术的通常轴线。 看到的那样,从机器部件的区域中的第一磨轮(14)移出与所述第二磨轮(16),用于研磨机部件(5)的纵向孔被带入效果。

    METHOD AND DEVICE FOR PRODUCING GEAR PLATES FOR A CONTINUOUSLY VARIABLE GEARBOX
    6.
    发明申请
    METHOD AND DEVICE FOR PRODUCING GEAR PLATES FOR A CONTINUOUSLY VARIABLE GEARBOX 审中-公开
    制造步进式可调齿轮箱的传动板的方法和装置

    公开(公告)号:WO02081147B1

    公开(公告)日:2003-11-27

    申请号:PCT/EP0203654

    申请日:2002-04-03

    Inventor: JUNKER ERWIN

    CPC classification number: B24B5/14 B24B5/162 B24B35/00

    Abstract: The invention relates to a method for producing gear plates (1) for a continuously variable gearbox wherein at least two gear plates (1) with the transmission surfaces (2) thereof are arranged in an opposite manner. When the gearbox is in operation, said transmission surfaces come into contact in a non-positive mode with a power transmission element, on a device comprising at least one workpiece spindle (3) and a grinding disc (4) which is driven by a grinding spindle (5) in order to grind the transmission surface (2) of at least one gear plate (1). During the grinding of the transmission surface (2), a repeated relative oscillating movement is carried out radially in relation to the workpiece spindle (3), between the grinding disc (4) and the gear plate (1), in such a way that the grinding region of the grinding disc (4) is moved back and forth between an inner radius (2.1) and an outer radius (2.2) of the transmission surface (2). The gear plate (1) is rotated by means of the workpiece spindle (3) in such a way that the entire transmission surface (2) is ground.

    Abstract translation: 本发明涉及一种用于生产传输盘(1),用于无级变速器的方法,其中至少一对传输盘(1)使它们的透射表面(2)被布置成相对的,非正与在动力传递元件的变速器的操作 接触,在具有装置的至少一个工件主轴(3),并用研磨轮(4),其是用于研磨传输表面(2)驱动的至少一个传输盘(1)由一个磨削主轴(5)。 在研磨所述传输面被重复(2)中,进行在工件主轴(3),径向相对往复运动的砂轮(4)和所述传输盘(1)之间,使得所述砂轮的磨削区域(4)(2.1的内半径之间 )和传输表面(2)和背面herwandert,的外半径(2.2),其中所述齿轮(1),因此由所述工件主轴(3)旋转的装置,使整个传输表面(2)是地面。

    METHOD AND DEVICE FOR GRINDING FLUTED TOOLS
    7.
    发明申请
    METHOD AND DEVICE FOR GRINDING FLUTED TOOLS 审中-公开
    方法和设备用于磨削工具 - 沟槽

    公开(公告)号:WO0147665B1

    公开(公告)日:2001-11-15

    申请号:PCT/EP0013019

    申请日:2000-12-20

    Inventor: JUNKER ERWIN

    CPC classification number: B24B19/04 B24B3/247

    Abstract: The invention relates to a method and device for grinding fluted tools (10) that have an essentially circular envelope curve, in particular, for grinding spiral fluted tools. The device provided with a steady for guiding the tool to be ground comprises a guideway (8) with at least two inner lateral faces. The lateral faces each extend in planes in a manner that is essentially parallel to the longitudinal axis of the tool to be ground and they from an angle for accommodating the tool to be ground, whereby the tool to be ground rests each time with at least two circumferential points (a11, a12) of its essentially circular envelope curve at least on two of the inner lateral faces of the guideway. In order to carry out the inventive method, a tool to be ground is appropriately clamped and pressed into the guideway by means of at least one grinding wheel (41) while the flutes are ground.

    Abstract translation: 本发明涉及一种方法和磨削工具开槽具有一个基本上圆形的包络用于磨削工具wendelgenuteten的装置(10),尤其如此。 待打磨具有用于引导所述制品的边框的装置工具具有引导片(8)具有至少两个内侧面,每一个在平面中延伸基本平行于制品的纵向轴线是砂磨工具和围成一个角度,用于接收所述物品进行砂磨工具,其与 该工具具有至少两个周向点(A11,A12)各自具有至少邻接其基本圆形的包络在两个导轨的内侧表面进行研磨。 为了进行处理的待研磨是根据夹紧工具和由研磨凹槽至少一个砂轮的装置压入导轨。

    METHOD AND GRINDING MACHINE FOR CONTROLLING THE PROCESS DURING ROUGH GRINDING OF A WORKPIECE
    8.
    发明申请
    METHOD AND GRINDING MACHINE FOR CONTROLLING THE PROCESS DURING ROUGH GRINDING OF A WORKPIECE 审中-公开
    磨削工件时的加工方法和磨削机床

    公开(公告)号:WO0035631B1

    公开(公告)日:2000-08-17

    申请号:PCT/EP9909703

    申请日:1999-12-09

    Inventor: JUNKER ERWIN

    CPC classification number: B24B5/04 B24B49/04 G05B2219/50062

    Abstract: The invention relates to a method for controlling the process during rough grinding of a workpiece (2) in which, according to the invention, the workpiece (2) is measured during grinding by a sensor (13) to ascertain an actual size, and the measured actual size is corrected in a continuously automatic manner to attain a predetermined specified size according to grinding time. The invention also relates to a grinding machine which is provided for carrying out the method and which comprises a grinding wheel (10) for rough grinding a workpiece (2) on a grinding spindle head. The grinding machine also has a sensor (13) for detecting a ground workpiece dimension, and comprises a machine control, whereby the workpiece (2) is held between a workpiece spindle (1A) and a tail spindle (4A). According to the invention, the sensor (13) is arranged primarily in a plane formed by the contact area of the grinding wheel (10) which turns on the workpiece (2), and during rough grinding, said sensor continuously transmits measurement signals to the machine control. Said machine control controls the grinding wheel (10) based on these signals in such a way that the grinding process can be executed as an in-process control.

    Abstract translation: 有工件(2)的粗磨削,其中,根据由实际尺寸和测量的实际尺寸测量的传感器(13)的装置中的研磨过程中,本发明的工件(2)连续地自动地调整为预定研磨时间相关的目标质量中描述了一种用于过程控制的方法。 此外,研磨机,用于执行该方法的描述,其具有用于粗磨上的砂轮座的工件(2),用于检测接地工件尺寸和机器控制一个传感器(13)的研磨轮(10),其特征在于,所述工件(2)之间 保持工件主轴(1A)和尾座套筒(4A)。 根据本发明的测量探头(13)形成面通过工件基本上布置在一个圆周(2)接合(10)磨削轮的部分,并在Schälschleifens连续地测量信号到机器控制传递,这又,砂轮(这些信号10的基础上 )进行控制,以便可以执行磨削过程作为过程控制。

    VERFAHREN UND FERTIGUNGSLINIE ZUR BEARBEITUNG EINER KURBELWELLE
    9.
    发明申请
    VERFAHREN UND FERTIGUNGSLINIE ZUR BEARBEITUNG EINER KURBELWELLE 审中-公开
    方法及生产线,用于处理曲轴

    公开(公告)号:WO2012156469A1

    公开(公告)日:2012-11-22

    申请号:PCT/EP2012/059182

    申请日:2012-05-16

    Inventor: JUNKER, Erwin

    Abstract: Gemäß einem ersten Aspekt der Erfindung wird ein Verfahren zur Komplettbearbeitung zumindest von unbearbeiteten zentrischen Zapfen (10) und Hublagerzapfen (11) sowie deren jeweiligen, die Zapfen umgebenden Planschultern (9, 10) geschmiedeter oder gegossener Rohlinge einer Kurbelwelle beschrieben. Bei dem erfindungsgemäßen Verfahren werden zunächst die den zentrischen Zapfen (10) zugeordneten Planschultem (9) gedreht, woran sich ein Grobschleifen der zentrischen Zapfen (10) ohne deren Planschultern (9) und der Hublagerzapfen (11) mit deren Planschultern (12) anschließt. Nach dem Grobschleifen der Zapfen (10, 11) verbleibt ein Aufmaß, welches kleiner ist als ein für ein übliches Fertigschleifen von Zapfen und Planschultern erforderliches Aufmaß. An den Schritt des Grobschleifens schließt sich danach das Fertigschleifen der zentrischen Zapfen (10) und der Hublagerzapfen (11) von dem durch das Grobschleifen verbleibenden kleineren Aufmaß (23) auf Endmaß an. Gemäß einem zweiten Aspekt der Erfindung wird eine Fertigungslinie für eine solche Komplettbearbeitung beschrieben.

    Abstract translation: 根据本发明的第一方面的至少未加工中央销(10)和曲轴销(11)和它们各自的周边(9,10)锻造销的平面肩部或曲轴的铸造坯料描述用于完整加工的方法。 在本发明的中心的销(10)被旋转分配Planschultem的处理(9)第一,接着中心销的粗磨(10)连接,而无需它们的平面肩部(9)和所述曲柄销(11)与它们的平面肩部(12)。 销(10,11)的粗磨之后残留的余量其比为凸榫和过大的平面肩部的常规精加工需要小。 在粗磨的从由粗磨较小尺寸过大的(23)的剩余到最终尺寸的步骤之后将中心销(10)和曲柄销(11)的精磨削连接。 根据本发明的第二个方面,一个生产线这样一个完整的处理进行说明。

    SCHLEIFZENTRUM UND VERFAHREN ZUM GLEICHZEITIGEN SCHLEIFEN MEHRERER LAGER UND ENDSEITIGEN FLÄCHEN VON KURBELWELLEN
    10.
    发明申请
    SCHLEIFZENTRUM UND VERFAHREN ZUM GLEICHZEITIGEN SCHLEIFEN MEHRERER LAGER UND ENDSEITIGEN FLÄCHEN VON KURBELWELLEN 审中-公开
    磨削中心AND METHOD FOR多个存储和结束同时研磨曲轴面临

    公开(公告)号:WO2009013295A1

    公开(公告)日:2009-01-29

    申请号:PCT/EP2008/059612

    申请日:2008-07-22

    Inventor: JUNKER, Erwin

    CPC classification number: B24B5/42 B24B47/22 B24B51/00

    Abstract: Die Erfindung betrifft ein Schleifzentrum zum gleichzeitigen Schleifen mehrerer Haupt- und Hublager bzw. zentrischer und endseitiger Partien von Kurbelwellen (22). Zwei Hublager-Schleifspindeln (14, 15), von denen die erste nur in Z-Richtung und die zweite nur geringfügig in X-Richtung verstellbar sind, sind auf einem gemeinsamen Hublager-Kreuzschlitten (11) montiert. In der Endphase des Schleifens erfolgt eine Korrektur von Maßabweichungen zwischen den beiden bearbeiteten Hublagern über eine gesonderte Ansteuerung der zweiten Hublager-Schleifspindel (15) im Sinne einer Maß- oder Rundheitskorrektur. Die Abweichungen werden über Messeinrichtungen erfasst. Für das Schleifen der endseitigen Partien ist eine schräggestellte profilierte Schleifscheibe vorgesehen.

    Abstract translation: 本发明涉及一种研磨中心用于同时磨削多个主销和轴承或中心和纵向的许多曲轴(22)。 两个销轴承研磨主轴(14,15),其中第一仅在Z方向和所述第二可调仅略微在X方向上,是对(11)安装在共同的连杆轴承滑动。 在通过在二维或圆度校正方面第二销轴承研磨主轴(15)的单独的控制研磨中,两个机加工的连杆轴承之间的偏差的校正的最后阶段。 的偏差由测量设备检测。 对于端部的研磨提供了一种倾斜成形的磨盘。

Patent Agency Ranking