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    Tool spindle device
    1.
    发明公开
    Tool spindle device 有权
    刀具主轴装置

    公开(公告)号：EP2070646A3

    公开(公告)日：2014-02-26

    申请号：EP08166688.5

    申请日：2008-10-15

    申请人： JTEKT CORPORATION

    发明人： Makiuchi, Akira ,  Kiyota, Dai

    IPC分类号： B23Q5/22 ,  B24B41/04 ,  B24B47/04

    CPC分类号： B23Q11/123 ,  B23Q5/22 ,  B24B41/04 ,  B24B47/04 ,  F16N7/32 ,  Y10T408/172 ,  Y10T409/303976

    摘要： In a tool spindle device, a tool head is slidably guided along guide members on a support table and is movable by a tool head feed mechanism. A tool spindle with a machining tool such as grinding wheel attached thereto is rotatably supported through antifriction bearings in the tool head. A lubrication mechanism is provided in the tool head for lubricating the antifriction bearings with oil air or oil mist. A space section is formed between the support table and the tool head to house the tool head feed mechanism and the guide members therein. A release passage is provided for releasing the oil air or the oil mist after lubricating the antifriction bearings, into the first space section therethrough to lubricate the tool head feed mechanism and the guide members housed in the space section.

    摘要翻译： 在工具主轴装置中，工具头沿着支撑台上的导向构件可滑动地被引导，并且可通过工具头进给机构移动。 带有加工工具如砂轮的工具主轴通过工具头中的滚动轴承可旋转地支承。 在工具头中提供了一个润滑机构，用润滑油或油雾润滑抗磨轴承。 在支撑台和工具头之间形成空间部分，以将工具头进给机构和导向构件容纳在其中。 设置释放通道，用于在润滑抗磨轴承之后将油空气或油雾释放到第一空间区段中，以润滑工具头进给机构和容纳在空间区段中的引导构件。

    Verfahren und Vorrichtung zur Eindringtiefenermittlung
    3.
    发明公开
    Verfahren und Vorrichtung zur Eindringtiefenermittlung 审中-公开
    穿透深度确定的方法和装置

    公开(公告)号：EP1400310A1

    公开(公告)日：2004-03-24

    申请号：EP03020034.9

    申请日：2003-09-04

    申请人： CLAAS Fertigungstechnik GmbH

    发明人： Herrmann, Günther

    IPC分类号： B23Q17/20 ,  B23Q17/09 ,  B21J15/28 ,  B21J15/10

    CPC分类号： B23Q17/20 ,  B21J15/10 ,  B21J15/142 ,  B21J15/28 ,  B23B2215/04 ,  B23Q15/08 ,  B23Q17/09 ,  G05B2219/37355 ,  G05B2219/37358 ,  Y10T29/5377 ,  Y10T408/172 ,  Y10T408/18 ,  Y10T483/10

    摘要： Die Erfindung betrifft ein Verfahren zur Ermittlung der Eindringtiefe (Y1, Y2) eines Bearbeitungswerkzeuges (7) in Gegenstände (15), wobei die Strecke gemessen wird, auf welcher dem Bearbeitungswerkzeug (7) während seiner Vorschubbewegung in den zu bearbeitenden Gegenstand (15) ein von diesem erzeugter Widerstand (F) entgegengesetzt wird.
    Damit wird ein einfach umsetzbares und sicher arbeitendes Verfahren zur Ermittlung der Eindringtiefe (Y1, Y2) eines Bearbeitungswerkzeugs (7) in einen zu bearbeitenden Gegenstand (15) geschaffen. Ein solches Verfahren ist insbesondere deshalb sehr sicher, da an dem Bearbeitungswerkzeug (7) nur solange schnittkraftbedingte Belastungen (F) auftreten, solange das Bearbeitungswerkzeug (7) Material von dem zu bearbeitenden Gegenstand (15) abträgt.

    摘要翻译： 本发明涉及一种用于确定在所述对象的加工工具（7）（15），其中所述距离被测量的渗透深度（Y1，Y2），在其上要处理的加工工具（7）在所述对象的前进运动过程中（15） 被这个产生的阻力（F）所抵消。 这创建了一种用于确定加工工具（7）进入待加工物体（15）的穿透深度（Y1，Y2）的易于实施和可靠的方法。 这样的方法是特别非常安全的，只要仅切削力引起的应力（F）在所述加工工具（7），只要加工工具（7）的物体的材料要被处理（15）烧蚀的发生。

    AUFSATZGERÄT FÜR EIN ANTRIEBSAGGREGAT ZUR ERMITTLUNG DES INNEREN ZUSTANDS VON AUS HOLZ BESTEHENDEN OBJEKTEN
    4.
    发明公开
    AUFSATZGERÄT FÜR EIN ANTRIEBSAGGREGAT ZUR ERMITTLUNG DES INNEREN ZUSTANDS VON AUS HOLZ BESTEHENDEN OBJEKTEN 失效
    附接装置为驱动器单元，用于确定的既有木制品的心脏状况

    公开(公告)号：EP0977653A1

    公开(公告)日：2000-02-09

    申请号：EP98924173.2

    申请日：1998-04-22

    申请人： Forschungszentrum Karlsruhe GmbH

    发明人： MATTHECK, Claus ,  HUNGER, Erich

    IPC分类号： B25F3/00 ,  G01N3/42

    CPC分类号： G01N3/40 ,  B25F3/00 ,  G01N3/58 ,  G01N33/46 ,  Y10T408/05 ,  Y10T408/172

    摘要： The present invention relates to an attachment (3) to be adapted onto a driving mechanism (2), comprising a thin single-support or multi-support drill (29) and elements enabling the moment of torsion acting upon the drill (29) as well as the depth of penetration to be be plotted or stored. The aim of the invention is to develop a small-size and light-weight drilling machine. This can be done by adjusting said attachment (3) onto the upper part of commercially available electrical drilling machines (2), so as to have an appliance unit, and by inserting between the attachment (3) and the drillling machine (2) an adaptor (4), the upper part of which interlocks with said attachment (3), while the lower part interlocks with the type of drilling machine used.

    VORRICHTUNG ZUM SPANABHEBENDEN ARBEITEN
    5.
    发明公开
    VORRICHTUNG ZUM SPANABHEBENDEN ARBEITEN 失效
    DEVICE FOR加工切削

    公开(公告)号：EP0819034A1

    公开(公告)日：1998-01-21

    申请号：EP96910952.0

    申请日：1996-04-04

    申请人： KOMET Präzisionswerkzeuge Robert Breuning GmbH

    发明人： RECCIUS, Helmut ,  STOLZ, Gerhard

    IPC分类号： B23B25 ,  B23B29 ,  B23B51

    CPC分类号： B23B51/0493 ,  B23B29/02 ,  Y10T408/172

    摘要： The invention concerns a device for machining of work pieces (76) or objects, comprising an elongated tool (10) which rotates about its longitudinal axis and is provided with a shaft (14) which can be coupled to a drive unit (48) and with a chip-removing head (16) connected to the shaft (14). In order to ensure that even a very long tool can be used in deep hollows in the work piece in a stable and vibration-free way, the invention proposes a sleeve (20) between the shaft (14) and the chip-removing head (16), connected at one end to the chip-removing head (16) in such a way that it cannot slide or rotate. The tool can be clamped in the chuck of a hand-held drive unit, preferably with a suction and flushing device (50) connected in series and used to suck away chips through the cavity in the sleeve (20) and to pump cooling fluid onto the cutting site (44).

    Solder deposition
    6.
    发明公开
    Solder deposition 失效
    焊料沉积

    公开(公告)号：EP0478192A3

    公开(公告)日：1993-03-10

    申请号：EP91308398.6

    申请日：1991-09-13

    申请人： International Business Machines Corporation

    发明人： Hicks, Christopher A.

    IPC分类号： H05K3/34 ,  B23K3/06

    CPC分类号： H05K3/3457 ,  B23K3/06 ,  H05K2201/10151 ,  H05K2203/0126 ,  Y10T408/17 ,  Y10T408/172 ,  Y10T409/306832 ,  Y10T409/306888 ,  Y10T409/30728

    摘要： The method and apparatus are provided to permit the accurate sensing of the height of a solder nozzle above a circuit board during operation of the solder nozzle. A non-contact limit switch 30, which provides an indication of the presence of a planar surface at a preselected proximity, is mounted in a fixed relationship with a solder nozzle 12 which is manipulatable by means of a robotic arm 18. A reference surface 38 is provided which includes a proximity sensor, such as a through beam fibre optic switch 42. The proximity sensor is mounted a predetermined distance above the reference surface and is utilized to detect the solder nozzle as it is moved toward the reference surface. By noting the position coordinates of the robotic arm at which the proximity sensor indicates the presence of the solder nozzle at the predetermined distance above the reference surface, and the position of the robotic arm at which the non-contact limit switch closes in response to the proximity of the reference surface, it is possible to accurately calculate a calibration offset value which may be utilized in conjunction with the output of the non-contact limit switch to precisely position the solder nozzle at a desired distance above a circuit board.

    摘要翻译： 提供该方法和设备以允许在焊接喷嘴的操作期间精确感测电路板上方的焊料喷嘴的高度。 非接触式限位开关30以预定的接近度提供平面表面存在的指示，其与通过机器人臂18可操纵的焊料喷嘴12固定在一起。基准表面38 其被提供，其包括诸如通光束光纤开关42之类的接近传感器。接近传感器被安装在参考表面上方的预定距离处并且被用来在焊料喷嘴朝向参考表面移动时检测焊料喷嘴。 通过记录接近传感器指示存在焊料喷嘴的机器人臂在参考表面上方预定距离处的位置坐标以及响应于机器人手臂的非接触式限位开关关闭的机器人臂的位置 可以精确地计算校准偏移值，该校准偏移值可以与非接触式限位开关的输出结合使用，以将焊料喷嘴精确地定位在电路板上方的期望距离处。

    Solder deposition
    7.
    发明公开
    Solder deposition 失效
    Lötmittelaufbringung。

    公开(公告)号：EP0478192A2

    公开(公告)日：1992-04-01

    申请号：EP91308398.6

    申请日：1991-09-13

    申请人： International Business Machines Corporation

    发明人： Hicks, Christopher A.

    IPC分类号： H05K3/34 ,  B23K3/06

    CPC分类号： H05K3/3457 ,  B23K3/06 ,  H05K2201/10151 ,  H05K2203/0126 ,  Y10T408/17 ,  Y10T408/172 ,  Y10T409/306832 ,  Y10T409/306888 ,  Y10T409/30728

    摘要： The method and apparatus are provided to permit the accurate sensing of the height of a solder nozzle above a circuit board during operation of the solder nozzle. A non-contact limit switch 30, which provides an indication of the presence of a planar surface at a preselected proximity, is mounted in a fixed relationship with a solder nozzle 12 which is manipulatable by means of a robotic arm 18. A reference surface 38 is provided which includes a proximity sensor, such as a through beam fibre optic switch 42. The proximity sensor is mounted a predetermined distance above the reference surface and is utilized to detect the solder nozzle as it is moved toward the reference surface. By noting the position coordinates of the robotic arm at which the proximity sensor indicates the presence of the solder nozzle at the predetermined distance above the reference surface, and the position of the robotic arm at which the non-contact limit switch closes in response to the proximity of the reference surface, it is possible to accurately calculate a calibration offset value which may be utilized in conjunction with the output of the non-contact limit switch to precisely position the solder nozzle at a desired distance above a circuit board.

    摘要翻译： 该方法和装置被设置成允许在焊接喷嘴的操作期间准确地检测焊料喷嘴在电路板上方的高度。 提供在预选的邻近处存在平坦表面的指示的非接触限位开关30以与机器臂18可操作的焊接喷嘴12成固定关系。参考表面38 被提供，其包括接近传感器，例如通过光纤光纤开关42.接近传感器在参考表面上方安装预定距离，并且用于在焊料喷嘴朝向参考表面移动时检测焊接喷嘴。 通过注意机器人臂的位置坐标，其中接近传感器指示在参考表面上方预定距离处的焊料喷嘴的存在，以及响应于非接触式限位开关关闭的机器人臂的位置 可以精确地计算出可以与非接触限位开关的输出一起使用的校正偏移值，以将焊料喷嘴精确地定位在电路板上方的期望距离处。