专利内容由知识产权出版社提供
专利名称：DEBURRING TOOL发明人：BEIER, HANS-MICHAEL申请号：DE2007002107申请日：20071121
公开号：WO20080836A4公开日：20090618
摘要：The invention relates to a deburring tool for deburring abutting edges atorthogonally and obliquelly extending transversal boreholes having a diameter of lessthan 10 mm in a component, such as an engine block, an injection system for combustionengines, a valve block and a camshaft or transmission shaft. The deburring tool is movedin a rotational and/or translatory manner and comprises a tool shaft (1), which is providedwith a clamping end (2), and a tubular shaft part (5), characterized in that said tubularshaft part holds one or several cutting bodies (11) with a cutting blade (3), the cuttingbodies being mounted in a movable manner in a passage (10), and in that a substance thatis pressed under pressure into the through-bore (7) of the tool shaft (1) displaces theblade(s) to the exterior. The deburring tool is configured as a single piece and can beproduced at low cost. Different blade geometries remove the burr by means of highspeed deburring. The deburring tool can be introduced into the main borehole (HB) andthe transversal borehole (QB). The technological requirements for the use of saiddeburring tool in intermittent assembly lines are therefore met.
申请人：DR. BEIER ENTGRATTECHNIK,BEIER, HANS-MICHAEL
更多信息请下载全文后查看
