DEVICE FOR DETACHING/ATTACHING HAND GRINDER POLISHING DISK
    2.
    发明公开
    DEVICE FOR DETACHING/ATTACHING HAND GRINDER POLISHING DISK 审中-公开
    VORRICHTUNG ZUM ABNEHMEN / ANBRINGEN DER POLIERSCHEIBE EINER HANDSCHLEIFMASCHINE

    公开(公告)号:EP3109001A1

    公开(公告)日:2016-12-28

    申请号:EP15863220.8

    申请日:2015-03-16

    申请人: E & Q One-Touch

    IPC分类号: B24B45/00

    摘要: The present invention relates to a device that enables a polishing disk which is consumable goods used for cutting, polishing and grinding an object in a state of being fixed to a rotary shaft of a grinder body to be easily attached to or detached from a hand grinder in a simple way. In addition, the device prevents the polishing disk from being separated from the grinder in the middle of work, reducing vibration. The device includes: a grinder body including a rotary shaft which is driven by an operation of electric motor or air pressure; a power-transmitting member that includes catching protrusions protruding from a top end of a main body of the power-transmitting member, a flange formed below the catching protrusions, and a hexagonal pillar formed below the flange and that is fixed to the rotary shaft of the grinder body by a fixing bolt; a stopper body including a hexagonal hole that is formed at the center of the stopper body to receive the power-transmitting member therein, and arc-shaped mounting grooves that are formed at the outside of the hexagonal hole to face each other; an upper rotary plate and a lower rotary plate that are mounted on a top of the stopper body; and a disk holder that includes an upper fixing ring and a lower supporting plate which are provided to fix an abrasive therebetween and that is assembled with the power transmitting member.

    摘要翻译: 本发明涉及一种能够将固定在研磨机主体的旋转轴上的状态下用于切削,研磨和研磨物体的消耗品的抛光盘,以便容易地附着到手动磨碎机 以简单的方式。 此外,该装置防止抛光盘在工作中间与研磨机分离,从而减少振动。 该装置包括:研磨机主体,包括由电动机或空气压力的操作驱动的旋转轴; 动力传递构件,其包括从动力传递构件的主体的顶端突出的捕获突起,形成在捕获突起下方的凸缘和形成在凸缘下方的六边形柱,并且固定到旋转轴的旋转轴 研磨机主体通过固定螺栓; 具有六角形孔的止动体,该六角形孔形成在所述止动体的中央,以容纳所述动力传递部件;以及弧形安装槽,所述弧形安装槽形成在所述六边形孔的外侧以彼此面对; 上旋转板和下旋转板,其安装在止动器主体的顶部; 以及盘保持器,其包括上固定环和下支撑板,所述上固定环和下支撑板设置成将磨料固定在其上并与动力传递构件组装。

    System mit einer Hand-Werkzeugmaschine und einem Teller-Werkzeug
    6.
    发明公开
    System mit einer Hand-Werkzeugmaschine und einem Teller-Werkzeug 有权
    系统手机Werkzeugmaschine和einem Teller-Werkzeug

    公开(公告)号:EP2669044A1

    公开(公告)日:2013-12-04

    申请号:EP13400010.8

    申请日:2013-05-22

    发明人: Knecht, Nicolai

    IPC分类号: B24B23/02 B24B45/00

    摘要: Die Erfindung betrifft ein System umfassend ein Teller-Werkzeug (50) und eine Hand-Werkzeugmaschine (10) in Gestalt eines Schleif- oder Poliergeräts, das eine Werkzeugwelle (17) und einen Antriebsmotor (12) zum Dreh-Antreiben der Werkzeugwelle (17) um eine Drehachse (15) aufweist, wobei das System eine Halteanordnung (80) mit einer Werkzeughalterung (30) an der Werkzeugwelle (17) und einer Maschinen-Halterung (60) an dem Teller-Werkzeug (50) umfasst, wobei die Werkzeughalterung (30) und die Maschinen-Halterung (60) einen Steckvorsprung (31) und eine Steckaufnahme (61) aufweisen, die ineinander steckbar sind, so dass eine Drehmitnahme-Außenumfangskontur (40) des Steckvorsprungs (31) formschlüssig und drehfest an einer Drehmitnahme-Innenumfangskontur (70) der Steckaufnahme (61) anliegt, wobei die Außenumfangskontur (40) und die Innenumfangskontur (70) eine im wesentlichen runde Basiskontur (41, 71) umfassen, an der tangential seitlich Drehmitnahme-Abflachungen (42, 72) zum drehfesten Eingriff vorgesehen sind. Bei dem System ist vorgesehen, dass an einem sich zwischen den Drehmitnahme-Abflachungen (42, 72) erstreckenden Drehmitnahme-Abschnitt der Drehmitnahme-Außenumfangskontur (40) mindestens ein vor die runde Basiskontur (41, 71) vorstehender Drehmitnahme-Vorsprung (43) zum Eingriff in eine zwischen den Drehmitnahme-Abflachungen (42, 72) der Drehmitnahme-Innenumfangskontur angeordnete Drehmitnahme-Ausnehmung vorgesehen ist.

    摘要翻译: 该系统具有支架组件,其包括工具支撑件(30)和机器支撑件,其中支撑件分别布置在工具轴和板工具上。 旋转同步外圆周轮廓(40)和旋转同步内圆周轮廓包括圆形基座轮廓。 旋转同步斜面(42)将外轮廓接合到内轮廓中。 旋转同步突起(43)设置在斜面之间并且沿着外轮廓的一部分延伸以便干涉到斜面之间的旋转同步凹槽中。 该系统包括被设计为研磨机或抛光装置的手持式机床。 还包括以下独立权利要求:(1)手持机床(2)平板工具。

    POWER TOOL WITH INTERLOCK SYSTEM
    7.
    发明公开
    POWER TOOL WITH INTERLOCK SYSTEM 审中-公开
    与锁系统电动工具

    公开(公告)号:EP2621680A1

    公开(公告)日:2013-08-07

    申请号:EP10857654.7

    申请日:2010-09-27

    IPC分类号: B25F5/00 B24B23/02

    CPC分类号: B25F5/001 B24B23/022

    摘要: A power tool comprises a housing, a motor (2) mounted in the housing and having a rotary spindle (4), a trigger (20) configured for switching on/off the motor (2), a support member (10) fixed to the housing, and a spindle lock (40) configured to be actuated to move in a first radial direction (Rl) to lock the spindle (4) and a second opposite radial direction (R2) to release the spindle (4). When the trigger (20) is switched on, it moves the spindle lock (40) in a first axial direction (Tl), and when the trigger (20) is switched off, the spindle lock (40) is allowed to move in a second opposite axial direction (T2). The spindle lock (40) has a positioning member (44) which cooperates with a stop portion (12) of the support member (10) to prevent the power tool from being switched on and being locked at the same time.

    PLATE LOCKING MECHANISM
    8.
    发明公开
    PLATE LOCKING MECHANISM 审中-公开
    板锁机构

    公开(公告)号:EP2598285A1

    公开(公告)日:2013-06-05

    申请号:EP10855131.8

    申请日:2010-07-29

    摘要: A plate locking mechanism for a surface preparation device comprising a connecting plate having a receiving aperture, a base plate and a floating plate capable of being substantially aligned with the base plate. A fastener extends through a floating plate aperture and engages with a base plate aperture and a resilient member is operatively associated with the fastener to maintain the floating plate in contact with the base plate and wherein, when the base plate is located within the receiving aperture, the floating plate is rotatable to retain the connecting plate in position.

    摘要翻译: 一种用于表面制备装置的板锁定机构,包括具有接收孔的连接板,基板和能够基本上与基板对齐的浮动板。 紧固件延伸穿过浮动板孔并且与底板孔接合,并且弹性构件与紧固件可操作地关联以将浮动板保持与底板接触,并且其中当底板位于接收孔内时, 浮板可旋转以将连接板保持在位。

    Power tool
    10.
    发明公开
    Power tool 审中-公开
    维克谢格(Elektrisches Werkzeug)

    公开(公告)号:EP2505308A1

    公开(公告)日:2012-10-03

    申请号:EP12157709.2

    申请日:2012-03-01

    IPC分类号: B24B23/02 B24B55/05 B24B55/10

    摘要: In a power tool 1 in which a disc-shaped tool is attached to a spindle (16) that protrudes from a housing (10, 15) in which a motor M is housed. A dust-collecting cover (20) provided on the housing (10, 15) for covering the disc-shaped tool has a tool insertion opening (24B). A rotation stopping tool (25) that stops rotation of the spindle (16) can be inserted into the dust-collecting cover (20) through the tool insertion opening (24B). The duct-collecting cover (20) is provided with a rubber ring (26) that blocks the tool insertion opening such that the tool insertion opening can be opened and closed as desired.

    摘要翻译: 在电动工具1中,其中盘形工具附接到从容纳电动机M的壳体(10,15)突出的心轴(16)上。 设置在用于覆盖盘形工具的壳体(10,15)上的集尘罩(20)具有工具插入口(24B)。 可以通过工具插入口(24B)将停止主轴(16)旋转的旋转停止工具(25)插入到集尘罩(20)内。 管道收集盖(20)设置有阻挡工具插入口的橡胶环(26),使得可以根据需要打开和关闭工具插入口。