| 摘要 |
PURPOSE: A device for separating laminates of a prism sheet for a back light unit of an LCD(Liquid Crystal Display) element is provided to automatically remove the laminates attached to both sides of the prism sheet through an adhesion force of separation rollers, so that a damage of the prism sheet is prevented. CONSTITUTION: A frame(10) is arranged. A supply unit(20) installed on the frame(10) moves and supplies a prism sheet(16) to both sides of which laminates are attached. A separation unit(30) has a pair of separation rollers(31,33) arranged to have a predetermined space to pass the prism sheet(16) moved and supplied by the supply unit(20). A forking unit(40) has forkers(41,43) installed to be near the separation rollers(31,33) to peel the laminates wounded and attached on the separation rollers(31,33) from the separation rollers(31,33). An ejection unit(50) ejects the prism sheet(16), ejected through the separation unit(30) and the laminates are peeled therefrom, to an ejection tray(11). And an idonizer(60) installed on the frame(100) removes static elasticity remaining in both sides of the prism sheet(16) ejected through the separation unit(30).
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