Packaging and film covering device for formed EPS foam board

Abstract

The invention discloses a packaging and film covering device for a formed EPS foam board, and relates to the technical field of foam board processing. The device comprises a machine body; a material feeding roller, a discharging roller and driven rollers are respectively and rotationally connected between opposite inner surfaces of the machine body; a conveying belt is connected to the surfaces ofthe material feeding roller and the discharging roller; vacuum suction holes are formed in one surface of the machine body; the surfaces of the vacuum suction holes communicate with a vacuum pump; one surface of the vacuum pump is fixedly connected with the machine body; one surface of the machine body is fixedly connected with adjustable pipe clamps; and a guide rod is clamped on the inner surfaces of the adjustable pipe clamps. According to the invention, the automatic film covering operation of the film covering device can be realized by the design of the material feeding roller, the discharging roller and material conveying rollers, and the film covering efficiency of the foam board is improved; and through the position design of a cooling box and a heating box, a frame can be cooledin time by a cooling mechanism after a film clamping frame is used, thereby preventing the film clamping frame from affecting the film covering effect.

Description

technical field [0001] The invention belongs to the technical field of foam board processing, in particular to an encapsulation and coating device for forming EPS foam boards. Background technique [0002] EPS foam board, also known as polystyrene foam board, EPS board is made of expandable polystyrene beads containing volatile liquid foaming agent. The structural characteristics of holes, etc.; EPS foam board is mainly used for building walls, roof insulation, composite board insulation, cold storage, air conditioning, vehicle, ship insulation, floor heating, decoration and carving, etc. [0003] At present, when producing foam boards, a layer of film will be covered on the surface of the foam boards to improve the water-proof performance of the foam boards and increase the strength of the foam boards. It is used for laminating, but the cost of the laminating machine is relatively expensive, and the production cost of using the laminating machine for laminating is relative...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a packaging and coating device for forming EPS foam boards. Through the design of the cooling box, heating box, guide rod, feed roller, discharge roller and transfer roller, the existing foam board coating is solved. Membrane device can not automatically discharge and feed materials, and after long-term use, the high temperature of the sandwich frame will cause the deformation of the film and affect the vacuuming effect.

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