专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

WO0215353A3 ORBITING BLADE COAXIAL CABLE CUTTER/STRIPPER 审中-公开
标题翻译： ORBITING BLADE同轴电缆切割机/剥皮机
公开(公告)号：WO0215353A3
公开(公告)日：2002-05-02
申请号：PCT/US0125483
申请日：2001-08-15
申请人： ORBITAL TECHNOLOGIES INC
发明人： PALMOWSKI DAVID J
IPC分类号： H02G1/12
CPC分类号： H02G1/127 , H02G1/1265 , Y10S83/924 , Y10S83/947 , Y10T83/04 , Y10T83/8772 , Y10T83/8796
摘要： Apparatus for supporting a coaxial cable, or the like, and effecting cutting and stripping operations to remove a portion of one or more layers which concentrically cover a central conductor. A single blade, having a circular cutting edge, is moved in an orbital path about the cable with rotary motion of a motor translated to orbital motion of the blade through a plurality of plates relatively movable on crossed, linear, roller bearings and a shaft eccentrically affixed to the motor with the shaft and motor axes at an acute angle to one another. The shaft extends through a spherical bearing mounted in one of the plates, thereby translating nutational motion of the shaft to orbiting motion of the plate which is directly attached to the blade. A unique clamping assembly includes a pair of jaws having respective gear racks engaging a single pinion gear on a motor output shaft for linear movement of the jaws by equal distances in opposite directional. A microprocessor controls the level of current to the motor, thereby adjusting the clamping force applied to the cable, and increases this force during the stripping operation, when maximum axial force is applied to the cable. A guide bushing establishes the radial position of the cable axis and is stationary during blade movement, thereby permitting the opening in the bushing to closely approximate the cable diameter. The position of the bushing is adjustable to align the central axis of the bushing opening with that of the blade cutting edge. The bushing is also movable to an inoperative position to permit unobstructed access to the blade for replacement thereof. A pair of gripping members are movable to engage the severed portion of the covering layer to assist in the stripping operation, and a unique combination of hardware and software is provided for calibrating the position of the gripping members at equal distances from the axis of the cable.
摘要翻译：用于支撑同轴电缆等的设备，以及实施切割和剥离操作以去除同心地覆盖中心导体的一个或多个层的一部分。具有圆形切割边缘的单个刀片在电缆的绕轨道的轨道中移动，其中马达的旋转运动通过多个可在交叉的线性滚动轴承和轴上偏心移动的板转换成刀片的轨道运动固定在电机上，轴和电机轴相互成锐角。轴穿过安装在其中一个板上的球面轴承延伸，从而将轴的章动运动转换成直接附接到叶片的板的轨道运动。独特的夹持组件包括一对钳口，其具有与电动机输出轴上的单个小齿轮啮合的相应的齿条，用于钳口在相反的方向上以等距离线性移动。微处理器控制电动机的电流水平，从而调节施加到电缆上的夹紧力，并且在最大轴向力施加到电缆时在剥离操作期间增加该力。导向衬套建立了电缆轴线的径向位置并且在刀片运动期间是静止的，由此允许衬套中的开口非常接近电缆直径。衬套的位置是可调节的，以将衬套开口的中心轴线与刀片切割边缘的中心轴线对齐。衬套也可移动到非工作位置以允许无障碍地接近刀片以进行更换。一对夹持构件是可移动的以接合覆盖层的切断部分以辅助剥离操作，并且提供了硬件和软件的独特组合，用于校准夹持构件距电缆轴线的距离相等的位置。

IPRDB

热门服务

关于我们

友情链接

联系方式