公开(公告)号：US06716095B1

公开(公告)日：2004-04-06

申请号：US10338527

申请日：2003-01-08

Applicant: Chih-Hua Hsu ,  Kun-Lin Li

Inventor： Chih-Hua Hsu ,  Kun-Lin Li

IPC: B24B2300

CPC classification number: B24B55/052 ,  B24B23/02 ,  B24B41/04 ,  B25F5/02

Abstract: A surface dresser for removing contaminants includes a body assembly with a stationary seat and an adjustable assembly with a dressing wheel. The adjustable assembly is rotatably mounted on an outer periphery of the stationary seat. Two pairs of pin holes are defined in the stationary seat, and a flexible pin with two short ends is movably mounted in each pair of pin holes. A latch is slidably attached on the outer periphery of the stationary seat and has two clamping holes and two detents corresponding to two adjacent pin holes. When the adjustable assembly is rotated relative to the body assembly by a specific angle, the flexible pins selectively engage the clamping holes and the detents in the latch to lock the adjustable assembly. Consequently, the angle of the dressing wheel is adjustable to accommodate various requirements.

Abstract translation: 用于去除污染物的表面修整器包括具有静止座椅的主体组件和具有修整轮的可调组件。 可调组件可旋转地安装在固定座的外周上。 在固定座中限定了两对针孔，并且具有两个短端的柔性销可移动地安装在每对针孔中。 闩锁可滑动地附接在固定座的外周上，并且具有两个夹紧孔和对应于两个相邻销孔的两个棘爪。 当可调节组件相对于主体组件旋转特定角度时，柔性销选择性地接合夹紧孔和闩锁中的棘爪以锁定可调组件。 因此，修整轮的角度是可调节的以适应各种要求。