COMMON JIG FOR MACHINING PRECISE PARTS, CAPABLE OF BORING A HOLE IN AN ACCURATE POSITION BY ROTATING WORKPIECES WHICH ARE VERTICALLY AND HORIZONTALLY CLAMPED AT A JIG

摘要

PURPOSE: A common jig for machining precise parts is provided to bore a hole in an accurate position at a predetermined inclination angle as workpieces rotate on the basis of a drilling program.;CONSTITUTION: A common jig(10) for machining precise parts comprises a rotary unit(300), first and second fixing units. The first fixing unit comprises first and second brackets(110,120), a pressure cylinder(130), and a pressing clamp. A clamp is pushed by the pressing cylinder to fix workpieces when the workpieces are connected between the first and second brackets in a longitudinal direction. The second fixing unit comprises third and fourth brackets, a pressurizing cylinder, and a clamping unit(230). A clamping unit fixes the workpieces by pressing the workpieces to the third and fourth brackets after the workpieces are connected between the third and fourth brackets in a width direction. The rotary unit integrally rotates the first and second fixing units.;COPYRIGHT KIPO 2013