公开(公告)号：US5020284A

公开(公告)日：1991-06-04

申请号：US449646

申请日：1989-12-12

申请人： James G. Monahan

发明人： James G. Monahan

IPC分类号： B24B33/08 ,  B24B33/10

CPC分类号： B24B33/105 ,  B24B33/082

摘要： A honing tool operated by a common motor or a drill while the part being honed is held by a common vice. A spring is positioned within a tubular sleeve member that is aligned with a boss member formed on the trailing end of a conventional housing for a conventional feedup rod. The leading end of the spring bears against the trailing end of the feedup rod and urges it continuously forwardly so that honing continues for as long as the spring is allowed to bear against the feedup rod. The honing operation can be stopped at any time by pulling back on a ring member that causes the spring to be compressed when pulled back. When the spring is compressed, the bias is taken off the feedup rod and hence the cutting stone, so that the diameter of the bore being honed can be measured. In a second embodiment, the final position of the ring member is marked at the conclusion of a honing operation that is to be repeated and a stop member is set so that subsequent honing operations conclude when the ring member attains the final position and is stopped by the stop member.

摘要翻译： 珩磨工具由普通电机或钻机操作，而被磨削的部件由普通的。铐夹持。 弹簧定位在管状套筒构件内，该管状套筒构件与用于常规补料杆的常规壳体的后端上形成的凸起构件对准。 弹簧的前端靠在补给杆的后端，并向前推动它，使得珩磨继续进行，只要弹簧能够承受靠在喂料杆上。 珩磨操作可以在任何时候通过拉回使弹簧在拉回时被压缩的环件上停止。 当弹簧被压缩时，偏压被从补料杆和切割石头上取下，从而可以测量珩磨的孔的直径。 在第二实施例中，环形构件的最终位置在要重复的珩磨操作的结束处被标记，并且设置止动构件，使得随后的珩磨操作在环构件达到最终位置时结束并且被阻止 停止成员。