公开(公告)号：US5947648A

公开(公告)日：1999-09-07

申请号：US897595

申请日：1997-07-21

申请人： Yacob Friedman ,  Jerrold Robin

发明人： Yacob Friedman ,  Jerrold Robin

IPC分类号： B23B27/04 ,  B23B29/04

CPC分类号： B23B29/043 ,  B23B27/045 ,  B23B2205/02 ,  B23B2210/06 ,  B23B2260/124 ,  Y10T407/116 ,  Y10T407/118 ,  Y10T407/2282 ,  Y10T407/2286

摘要： A toolholder assembly includes a holder blade having an upper clamping jaw and a lower base jaw defining therebetween an insert receiving slot for releasably retaining a cutting insert therein. The upper clamping jaw has an upper surface disposed apart from the insert receiving slot and formed with a recess towards its front end. A wear resistant shield insert is releasably retained within the recess and has an upper surface substantially flush with the front end's upper surface.

摘要翻译： 刀架组件包括具有上夹爪和保持在其间的用于将切削刀片可释放地保持在其中的插入件接收槽的保持器刀片。 上夹爪具有与插入件接收槽分开设置的上表面，并且朝向其前端形成有凹部。 耐磨损的屏蔽插入件可释放地保持在凹部内并且具有与前端的上表面基本齐平的上表面。