首页> 外国专利> METHOD FOR MACHINING STRAIGHT AND HELICAL TEETH OF SPUR GEARS WITH INVOLUTE TEETH PROFILE IN FRONT WHEEL CUTTING

METHOD FOR MACHINING STRAIGHT AND HELICAL TEETH OF SPUR GEARS WITH INVOLUTE TEETH PROFILE IN FRONT WHEEL CUTTING

机译:前轮切削中带有渐开线齿廓的异齿直齿和斜齿的加工方法

摘要

The method is used in machanical engineering for making spur gear wheels. By it, machining by milling and cutting of straight and helical external teeth gear of different modules, profile angles of the initial contour, number and teeth depths is made by the same tool and machine of universal application. By the method, one side of all teeth and then in succession - the other sides, are machined. Every involute surface is machined from a straight line sector of the tool profile with operating moves in the direction of the screw generatrix after successive setting revolutions of the wheel around its axis at a preset angle, in the direction of the tool entering direction into the backlash and after respective setting shifts of the wheel towards the straight line sector of the tool at distance, in a direction normal to the straight line of the tool's profile, rb meaning radius of the basic cylinder of the wheel.
机译:该方法在机械工程中用于制造正齿轮。这样,通过铣削和切割不同模块的直齿和斜齿外齿齿轮,初始轮廓的轮廓角,数量和齿深,可以通过通用的同一工具和机器进行加工。通过该方法,加工所有牙齿的一侧,然后依次加工-另一侧。从齿轮轮廓的直线扇形加工每个渐开线表面,然后在沿其刀具轴线进入间隙的方向上连续旋转设定值后,沿其轴线以预定角度旋转操作,并沿螺钉母线方向进行操作并且在轮朝工具的直线扇形的相应设定距离沿与工具轮廓的直线垂直的方向偏移一定距离之后,rb表示轮的基本圆柱体的半径。

著录项

  • 公开/公告号BG61221B1

    专利类型

  • 公开/公告日1997-03-31

    原文格式PDF

  • 申请/专利权人 PANGELOV IVAN N.;

    申请/专利号BG19920096648

  • 发明设计人 PANGELOV IVAN N.;

    申请日1992-07-20

  • 分类号B23F5/12;B23F5/20;

  • 国家 BG

  • 入库时间 2022-08-22 03:27:51

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