APPARATUS FOR PREVENTING DAMAGE OF COIL BY CORRECTING TELESCOPE OF COIL USING DEAD LOAD AND VIBRATION OF COIL

摘要

PURPOSE: To provide an apparatus for correcting telescope of coil using dead load, the apparatus capable of correcting telescope of the coil using dead load of the coil with excess force not being applied to a telescope generation part to prevent damage of the coil. CONSTITUTION: The apparatus comprises a reversible drum(20) comprising a rotary central shaft(22) formed along a length direction of the reversible drum, horizontally arranged and rotatably mounted in the reversible drum, and cutout parts(24,26) substantially perpendicular to each other and formed on the reversible drum; a driving motor(30) for rotatably driving the reversible drum; a coil outer coiling part support(40) disposed on one cutout part(24), mounted such that the coil outer coiling part support is slid toward the rotary central shaft, and elastically supported by a spring(42) in a direction that is away from the rotary central shaft; and a flat plate shaped coil side part support(50) disposed on the other cutout part(26).