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    • 53. 发明公开
    • Depth-adjusting sub-assembly for a tool
    • 深度调整工具的子组件
    • EP0155745A3
    • 1986-06-25
    • EP85300001
    • 1985-01-02
    • Black & Decker Inc.
    • O'Hara, FrankMiller, John W.
    • B25B21/00
    • B25B21/00B25B23/0064Y10T408/566Y10T408/8925Y10T408/99
    • A power tool (10) includes a housing nose portion (24) on which is snapped a two-piece, moulded plastic depth-adjusting subassembly (22). Each member (26,28) of the subassembly (22) engages a respective area of the nose portion (24). An adjustment member (26) is rotatably connected to the nose portion (24), but is releasably restrained from axial movement upon engagement with a split-ring detent (76) on the nose portion (24). A locator member (28) is threadably connected inside the adjustment member (26), but is restrained from rotating through the interaction of integral keys (58) formed on its interior cylindrical surface with mating longitudinal keyways (80) formed on the nose portion (24). Thus when the operator rotates the adjustment member (26), the locator member (28) moves axially forwardly or rearwardly, depending upon the direction of rotation of the adjustment member (26). Another feature of this system (18) is the use of protuberances (60) integrally formed in the rear axial end (86) of the locator member (28) to inhibit lock-up between the locator member (28) and the adjustment member (26) after the locator member (28) has been drawn inwardly to its rearmost position.
    • 动力工具(10)包括壳体鼻部(24),在该壳体鼻部上卡扣有两件式模制塑料深度调节子组件(22)。 子组件(22)的每个构件(26,28)接合鼻部(24)的相应区域。 调节构件(26)可旋转地连接到鼻部(24),但在与鼻部(24)上的开口环锁销(76)接合时可释放地被限制轴向移动。 定位件(28)螺纹连接在调节件(26)内部,但是通过形成在其内圆柱表面上的整体键(58)与形成在鼻部上的配合纵向键槽(80)的相互作用被限制旋转 24)。 因此,当操作者旋转调节构件(26)时,定位构件(28)根据调节构件(26)的旋转方向向前或向后轴向移动。 该系统(18)的另一个特征是使用整体形成在定位器构件(28)的后轴向端部(86)中的凸起(60),以抑制定位器构件(28)和调节构件 在定位构件(28)已经被向内拉到其最后位置之后。
    • 54. 发明公开
    • Improvements in or relating to setting mechanisms especially for tools for carrying out routing and like operations
    • Einstellvorrichtung,insbesonderefürFräs-undähnlicheWerkzeuge。
    • EP0052994A2
    • 1982-06-02
    • EP81305421.0
    • 1981-11-17
    • Black & Decker Inc.
    • Sanders, Anthony Jonathan
    • B23Q21/00B27C5/10
    • B27C5/10B23Q16/001Y10T408/99Y10T409/306608Y10T409/30672Y10T409/308176Y10T409/3084Y10T409/308624
    • A tool or machine in which the relative portion of two components is adjustable has setting means operable in a first mode to set the two components approximately to a desired setting and in a second mode to adjust the approximate setting accurately to a required setting. A tool for routing has a base plate (1) and a depth stop comprising a post (6) extending upwardly from the base plate, a first collar (8) movable along the post, a screw thread on the outer surface of the first collar, and a second collar (12) whose bore is screw-threaded screwed over the first collar. The post (6) includes a surface in the form of a toothed rack, the first collar has a bore one portion of whose surface is formed to engage one or more teeth (7) on the rack to lock the first collar (8) in a selected one of a number of predetermined positions along the post and a spring (11) resiliently biases the first collar into engagement with the toothed rack. A scale (14) operating with a fiducial mark is provided.
    • 其中两个部件的相对位置可调的工具或机器具有可在第一模式中操作的设置装置,以将两个部件近似设定为期望的设置,并且在第二模式中将准确地将近似设置调整到所需设置。 用于路由的工具具有基板和深度限位器,其包括从基板向上延伸的柱,沿着柱可移动的第一凸缘,在第一轴环的外表面上的螺纹,以及第二轴环,其孔是螺钉 螺纹拧在第一个领上。 该柱包括齿形架形式的表面,第一轴环具有孔的一部分,其表面形成为接合齿条上的一个或多个齿,以将第一轴环锁定在多个预定位置中的选定的一个中 沿着柱子,并且弹簧弹性地偏压第一轴环与齿条的接合。 提供了以基准标记操作的刻度。
    • 58. 发明公开
    • CHAMFER DEVICE FOR MACHINING WELD BEAD SURFACE WHICH ALLOWS ONE-TOUCH CHAMFERING-AMOUNT ADJUSTMENT
    • 引气设备用于处理焊缝表面与可能性SETTING出血量随JUST ONE TOUCH OF
    • EP2535130A2
    • 2012-12-19
    • EP11742390.5
    • 2011-01-13
    • Daesung Golden Technology Co. Ltd
    • JEON, Byung-WooJEON, Byung-Kwon
    • B23C3/12B24B9/00B23D19/00B23Q3/00
    • B23C3/12B23C2255/08Y10T408/8925Y10T408/8928Y10T408/99Y10T409/304144Y10T409/306496Y10T409/306608Y10T409/308624
    • The present invention relates to a chamfer device for machining a weld bead surface, which specifically carries out a chamfering process on the welding bead surfaces of objects to be processed (such as metal sheet materials and pipes). In the present invention, immediately after a chamfering-amount-adjustment unit has been rotated and released, a position-setting pin is inserted into a securing recess in the chamfering-amount-adjustment unit, while the chamfering amount is adjusted in precise units and simultaneously locked at a predetermined chamfering amount which is automatically maintained, and the adjustment of the chamfering amount is achieved in a straightforward fashion with just one touch. When the chamfering-amount-adjustment unit is operated, a mobile cutter shaft moves vertically and as it does so the chamfering amount is adjusted in such a way that the chamfering amount can be immediately and rapidly adjusted while continuously operating without regard to any cutter rotation action.
    • 本发明涉及一种设备倒角用于加工焊缝表面,这具体地进行对焊接焊道的对象的表面被处理(颜色:如金属片材和管道)倒角加工。 在本发明中,之后立即倒角量调整单元已经被旋转和释放,位置设定销被插入在倒角量调整单元的固定凹部中,而倒角量被精确的单位调整和 同时锁定在一个预定的量倒角所有这一切都被自动保持,并且倒角量的调整是这样实现的一个简单的方式只用一个触摸。 当操作倒角量调整单元,移动刀轴垂直移动并且当它这样做的倒角量被在寻求一种方式并倒角量调节可以同时连续而不考虑任何切割器旋转操作被立即并快速地调节 动作。