| 摘要 |
PURPOSE: An assembling tool fabrication apparatus of a rimless glasses lens is provided to easily assemble a bridge and a pair of temples thereof by forming the assembling tool on an accurate position since the assembly tool is formed after the first guide tool is formed. CONSTITUTION: An assembling tool fabrication apparatus of a rimless glasses lens includes a body(1) provided a pair of lens holding plates(2,2'), a pair of lens supporting members(3,3') slid at ends of the lens holding plates(2,2') and a rotating screw formed a screw at the bottom surfaces of the lens holding plates(2,2'), a rotating nob(6) coupled to the body(1) and formed by coupling a moving block(5) at the rear surfaces of the lens supporting members(3,3'), a supporting bar(8) positioned between the lens supporting members(3,3') with a hinge connection, an additional pedestal(11) formed on the rear surface of the body(1) and a bracket(13) formed on the top surface of the additional pedestal(11) and rotated by a rotational axis(12), a pair of additional supporting arms(14,14') formed on the bottom surface of the bracket(13), a pair of springs(17,17') formed a front end of the bracket(13) and the ends of the supporting arms(14,14'), a drill blade coupled to the end of the grasp rod(16) for fabricating a guide tool, a guide tube for moving up and down at a peripheral surface of the drill blade, a pair of springs(17,17') connected between the bracket(13) and the supporting arms(14,14'), a drill blade having a diameter equal to that of the connection hole formed in the bridge and the temples at the other side end grasp rod(16') of the driving motor(15').
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