Edge cutting device for PVC environment-friendly tarpaulin film production

Abstract

The edge cutting device for PVC environment-friendly tarpaulin film production comprises a working table and a plurality of arc-shaped plates, the transverse side of the working table is fixedly connected with first supports which are symmetrically arranged, a material collecting roller is rotationally connected between the first supports, one end of the material collecting roller is fixedly connected with a limiting disc, and the other end of the material collecting roller is fixedly connected with the arc-shaped plates. A transmission bin is formed in the end, close to the limiting disc, of the collecting roller, an annular block is slidably connected into the transmission bin, sliding grooves which are symmetrically formed are formed in the multiple arc-shaped plates, sliding blocks are slidably connected into the sliding grooves, and X-shaped telescopic rods are hinged to the sliding blocks. The baffle disc is adjusted to the position corresponding to the size of the rim charge to limit the rim charge, the position of the rim charge on the shaft roller can be prevented from deviating, the stud is rotated, the inner support expansion structure is shrunk, the wound rim charge can be easily taken down, and operation and use are easy and convenient.

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