The present invention cuts and processes PU-form (polyurethane-form) used for protection of a rechargeable battery of a cell type used in vehicles or other industrial equipment, etc. into a form suitable for use and specifications, and It relates to a PU-foam processing device for battery protection invented so that a protective film can be bonded to the surface of the PU-foam. The present invention is the first lamination part 13 for bonding the lower surface protective film (F2) and the PU-foam (R), the length of both ends of the PU-foam (R) in the transport process of the PU-foam (R) The first cut part 14 for continuous cutting in the direction, the second lamination part 16 for bonding the upper surface protective film F1 and the PU-foam (R), and the PU-foam (R) at an accurate speed The feeding unit 18 for feeding the second cutting unit 19, and the second cutting unit 19 for intermittently cutting the PU-foam (R) at equal intervals orthogonal to each other are sequentially arranged and configured, in a roll shape It is configured by installing the first, second, and third cradles 20, 21, 22 for mounting the PU-foam (R) wound with the upper and lower surface protective films (F1, F2). The present invention is capable of mass-producing PU-foam of excellent quality in a short time without inputting a lot of manpower because a series of processes such as cutting of PU-foam and attachment of a protective film are performed simultaneously and sequentially using a single equipment. Not only that, but also it is possible to obtain the effect of reducing the PU-foam manufacturing cost through efficient use of manpower and time.
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