专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4348837A Method and apparatus for beveling the front end of a felt pad 失效
标题翻译：用于使毛毡垫的前端倾斜的方法和装置
公开(公告)号：US4348837A
公开(公告)日：1982-09-14
申请号：US166137
申请日：1980-07-07
申请人： David R. Crooks
发明人： David R. Crooks
IPC分类号： A43D8/34 , B24B9/02 , B24B9/00 , C14B1/14
CPC分类号： A43D8/34 , B24B9/02
摘要： A felt pad having a beveled front end is produced from a workpiece having a flat bottom with an adhesive thereon covered with a strip of paper or the like and a straight front end. The apparatus includes a rotatable shaft having mounted thereon an abrasive wheel and a wire brush wheel including a cylindrical portion of the same diameter as the abrasive wheel abutting the abrasive wheel and a tapered portion extending toward the shaft axis. A shear plate provides a cutting surface with the abrasive wheel. The workpiece is mounted on a table and fed parallel to the shaft axis with its forward end also parallel thereto. The rotating brush bevels the front end of the pad and fuzz still attached to the pad is removed as it passes between the abrasive wheel and shear plate. A shroud surrounds the wheels and a suction is applied thereto to draw off the materials removed from the workpiece.
摘要翻译：具有斜面前端的毡垫由具有平坦底部的工件制成，其上粘合剂覆盖有纸条等，并且具有直的前端。该装置包括一个可旋转的轴，其上安装有砂轮和线刷轮，其包括与研磨轮邻接的研磨轮具有相同直径的圆柱形部分，以及朝向轴线延伸的锥形部分。剪切板为砂轮提供切割表面。工件安装在工作台上，平行于轴的轴线，其前端也与其平行。旋转的刷子使垫的前端倒斜，并且当其通过砂轮和剪切板之间时，仍然附着到垫的绒毛被移除。护罩围绕车轮并且施加抽吸以抽出从工件移除的材料。

IPRDB

热门服务

关于我们

友情链接

联系方式