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    • 2. 发明授权
    • Gear generating fixture for gear shaper
    • 齿轮形状齿轮发电装置
    • US3707111A
    • 1972-12-26
    • US3707111D
    • 1971-06-16
    • BENDIX CORP
    • GOSCENSKI EDWARD J JR
    • B23F5/14B23F9/06
    • B23F5/14Y10T409/106519Y10T409/107314
    • A fixture for cutting gears mountable on a gear shaper comprising a housing formed with a longitudinal opening therein over which a gear cutting member slides in timed relationship to the shaper spindle on which the gear blank to be cut is carried for cutting engagement with said cutting member. The housing is secured to the gear shaper apron which is connected to the relieving mechanism to thereby obtain synchronization of movement between the reciprocating action of the spindle and the to-andfro action of the housing on which the cutting member is carried. The cutting member is drivably connected to the gear shaper mandrel through the longitudinal opening by a cam and follower assembly. The cam and spindle are interconnected through the shaper gear box to establish a preselected ratio of rotation therebetween so that the cutting member slides linearly and tangentially in timed relationship to the rotation of the gear blank to be cut.
    • 一种用于切割齿轮的固定装置,其可安装在齿轮整形器上,包括形成有纵向开口的壳体,齿轮切割构件以规定关系滑动到成形轴上,待切割的齿轮坯件将承载在该心轴上,用于与所述切割构件 。 壳体被固定到连接到释放机构的齿轮整形器围裙,从而获得主轴的往复运动与承载切割构件的壳体的往复动作之间的运动的同步。 切割构件通过凸轮和从动组件通过纵向开口可驱动地连接到齿轮成形器心轴。 凸轮和主轴通过整形齿轮箱相互连接,以建立它们之间的预选转速比,使得切割构件与待切割的齿轮坯件的旋转的定时关系线性地切向滑动。