公开(公告)号：US5492160A

公开(公告)日：1996-02-20

申请号：US252278

申请日：1994-06-01

Applicant: James L. McCracken

Inventor： James L. McCracken

IPC: B23Q9/00 ,  B23Q35/10 ,  B27C5/10 ,  B27F1/02 ,  B27F1/08 ,  B27F1/12 ,  B27M1/08 ,  B27F1/00

CPC classification number: B23Q9/0085 ,  B23Q35/104 ,  B27C5/10 ,  B27F1/02 ,  B27F1/08 ,  B27F1/12 ,  Y10T408/352 ,  Y10T408/98 ,  Y10T409/303696

Abstract: A mortise and tenon generating system 10 having a removable tenon template 12 that attaches to the work piece. A router 26 utilizing a router bit 18 with a bearing collar 30 is guided so that the bearing collar 30 circumferentially contacts a guide edge 54 on the tenon template 12 and machines the tenon 36 out of the work piece 18. A router jig 16 with a tilting table 100 having a machining opening 118 is provided for supporting the router 26 and receiving the router bit 28. The router jig 16 also includes a clamp assembly 98 with a rotatable guide member 168 for receiving the work piece. The tilting table 100 and rotatable guide member 168 allow the work piece to be oriented at a variety of angles with respect to the router bit 28, for the creation of angled and compound angled tenons and/or mortises.

Abstract translation: 具有附接到工件的可拆卸榫头模板12的榫眼和榫头产生系统10。 利用具有轴承套环30的路由器刀头18的路由器26被引导，使得轴承套环30周向地接触榫头模板12上的引导边缘54，并且将榫头36从工件18中加工。具有 提供具有加工开口118的倾斜台100用于支撑路由器26并接收路由器位28.路由器夹具16还包括具有用于接收工件的可旋转引导构件168的夹具组件98。 倾斜台100和可旋转导向构件168允许工件相对于路由器钻头28以各种角度定向，以便产生成角度和复合的倾斜榫头和/或榫眼。