公开(公告)号：US20100108194A1

公开(公告)日：2010-05-06

申请号：US12685112

申请日：2010-01-11

Applicant: Lewis E. STEPP

Inventor： Lewis E. STEPP

IPC: B27C5/00 ,  B27C9/00 ,  B27F1/00

CPC classification number: B27F1/08 ,  B27F1/12 ,  B27F1/14 ,  Y10T83/855

Abstract: A wood working machine is described that includes a mounting plate assembly for supporting a cutting tool, the mounting plate assembly including a base plate, first and second spaced apart intermediate plates on the base plate, and first and second guide plate elements pivotally supported on respective first and second intermediate plates, and a cutting tool support plate slidably disposed between the first and second guide plate elements, the guide plate elements including means defined therein for positioning each of the guide plate elements at selected angular intervals with respect to the respective first and second intermediate plates, whereby the cutting tool support plate is slidably movable on the base plate between the guide plate elements at a prescribed angle. The mounting plate assembly may include laser sources providing crossed laser beams for accurately positioning the tool bit of the cutting tool near a work piece, and light sources for illuminating the tool bit. A digital sensor may be included for precise positioning of the work piece held beneath the base plate on a movable carrier. Work holding fixtures such as a mortising plate or multiangle work holder may be optionally attached to the moveable carrier to hold the work piece in alternative ways.

Abstract translation: 描述了一种木工机，其包括用于支撑切割工具的安装板组件，所述安装板组件包括基板，在基板上的第一和第二间隔开的中间板，以及枢转地支撑在相应的第一和第二导向板元件 第一和第二中间板和可滑动地设置在第一和第二导向板元件之间的切割工具支撑板，引导板元件包括限定在其中的装置，用于相对于相应的第一和第二中间板以选定的角度间隔定位每个导向板元件 第二中间板，由此切割工具支撑板可以以预定角度在导板元件之间的基板上可滑动地移动。 安装板组件可以包括提供交叉激光束的激光源，用于将切割工具的工具钻头精确地定位在工件附近，以及用于照明工具头的光源。 可以包括数字传感器，用于将保持在底板下方的工件精确定位在可移动的载体上。 诸如榫眼板或多角度工件保持器的工件保持固定件可以可选地附接到可移动的载体以以替代方式保持工件。