Patent ID: 9682430
Date: 2017-06-20
CPC Classifications: B23B,B23Q,B25B,B27B,B27C,Y10T

Claim:
1. A drilling machine system, comprising: a cabinet; a top plate connected to the cabinet, the top plate and the cabinet forming an open interior; a drilling assembly positioned within the open interior; a bracket connected to the drilling assembly, the bracket rotatable on an axis of an axel shaft; a handle connected to the bracket and moveable between a non-drilling position and a drilling position; a torsion spring connected on a first end to the axel shaft; wherein the handle moves between the non-drilling position and the drilling position upon the axis of the axel shaft and the torsion spring applies a rotational force on the axis of the axel shaft; wherein the rotational force applied to the axis of rotation by the torsion spring is configured to move the handle to a non-drilling position from a drilling position.