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公开(公告)号:US4743147A
公开(公告)日:1988-05-10
申请号:US935411
申请日:1986-10-28
申请人: Ettore Bettocchi
发明人: Ettore Bettocchi
CPC分类号: B23F23/04 , B23Q7/043 , B23Q7/048 , Y10T409/100954 , Y10T409/107632
摘要: The invention concerns an automatic loader for gear shaving machines. The machine utilizes a rotary cutter which meshes with the gear to be shaved. The gear is brought into a shaving position by a loader having a moveable feed member including a first slide which moves in a vertical direction and a second slide which moves in a horizontal direction. The gear to be shaved is supported by a first end of a rocker arm. The rocker arm is centrally articulated about the first slide and is connected to a gas spring at its second end. When the gear approaches the rotary cutter but fails to mesh with it the rocker arm is angularly displaced and actuates an electronic switch. The switch controls the movement of the vertical and horizontal slides and readjusts the position of the gear until it successfully meshes with the rotary cutter.
摘要翻译: PCT No.PCT / EP86 / 00068 Sec。 371日期1986年10月28日第 102(e)日期1986年10月28日PCT提交1986年2月13日PCT公布。 公开号WO86 / 05132 日期1986年9月12日。本发明涉及一种齿轮剃须机的自动装载机。 该机器采用旋转刀具,与要剃刮的齿轮啮合。 齿轮通过具有可移动进给构件的装载器进入剃须位置,该进给构件包括沿垂直方向移动的第一滑动件和沿水平方向移动的第二滑动件。 待剃须的齿轮由摇臂的第一端支撑。 摇臂围绕第一滑块中心铰接,并在其第二端连接到气弹簧。 当齿轮接近旋转切割器但不能与其啮合时,摇臂被角位移并致动电子开关。 开关控制垂直和水平滑块的移动,并重新调整齿轮的位置,直到其成功地与旋转刀具啮合。