公开(公告)号：US4140042A

公开(公告)日：1979-02-20

申请号：US796717

申请日：1977-05-13

Applicant: Walter Demuth ,  Rene Scheidegger

Inventor： Walter Demuth ,  Rene Scheidegger

IPC: B23F5/00 ,  B23F5/14 ,  B23Q35/10 ,  B23F19/06

CPC classification number: B23F5/14 ,  Y10T409/100318 ,  Y10T409/107314

Abstract: Apparatus for machining gear teeth has a template control arrangement for varying the tooth flank shape longitudinally of the flanks. This arrangement comprises co-operating wedges, one fixed to the machining tool and the other to a moving tool carrier that makes the working stroke of the tool, the tool being displaceable relative to the carrier by the wedges to vary the tool position radially of the workpiece as it moves along the flanks. The carrier wedge slides in the carrier transversely to the working strokes and the template follower is fixed to slide with it, whereby the variation of the tool radial position is directly proportional to the template profile.

Abstract translation: 用于加工齿轮齿的装置具有用于在侧面纵向改变齿面形状的模板控制装置。 这种布置包括配合的楔形件，一个固定到加工工具上，另一个固定到移动的工具托架上，该工具托架可以使工具的工作行程相对于楔形件相对于托架移动，从而可以径向改变工具位置 工件沿着侧面移动。 载体楔在载体中横向于工作冲程滑动，并且模板从动件被固定以与其一起滑动，由此工具径向位置的变化与模板轮廓成正比。