| 摘要 |
PURPOSE: A plastic sealing film feeder for packing the sauce with a box is provided to prevent the leakage of the sauce contained in the box by sealing a gap. CONSTITUTION: A plastic sealing film feeder for packing the sauce with a box comprises a plastic film guiding unit(20), a sealing unit, a gapping unit and a feeding unit. The plastic film guide unit supplies a plastic film(24) by rolling with a supply roll(21) through a supplying roller(23). The sealing unit seals the sealing line by moving a sealing unit to a double pneumatic cylinder from a cylinder shaft, once the plastic film is supplied. The gapping unit is installed at the top of the packing box in which a wrapping paper is supplied. The gapping unit has a gapping stand(16) and an air feeder located at the lower part of a gapping cylinder(13).
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