Polyurethane composite board processing system and processing technology

Abstract

The invention discloses a polyurethane composite board processing system and processing technology. The polyurethane composite board processing system comprises a bottom plate, a frame is arranged on the bottom plate, a conveying assembly for conveying from left to right is arranged in the frame, and a mold frame assembly is arranged above the conveying assembly in the frame; and a feeding assembly, a filling assembly, a stirring scraping assembly, a cover plate assembly and a demolding assembly are sequentially arranged above the conveying assembly in the frame from left to right, a cutting assembly is arranged at the position, at the right end of the conveying assembly, of the bottom plate, a clamping assembly is arranged on the right side of the cutting assembly, and a grinding assembly is arranged on the right side of the clamping assembly. The processing system not only is simple to operate, but also can be used for rapidly processing the polyurethane composite board.

Description

technical field [0001] The invention belongs to the field of building boards, and in particular relates to a polyurethane composite board processing system and processing technology. Background technique [0002] Rigid polyurethane foam, referred to as rigid polyurethane foam, has excellent properties such as light weight and high strength, and strong bonding force. It has good bonding strength to steel, aluminum, stainless steel, wood, concrete, asbestos, asphalt, etc. It is a type of building insulation material that is most widely used in the construction field and has the best thermal insulation performance. The processing of existing polyurethane foam boards generally needs to inject raw materials into a foaming machine and mix them evenly before sending them to a uniformly moving panel for foaming. , the upper side panel is installed on the foam after being pushed evenly, and after the foam is matured, a polyurethane foam composite sandwich panel with panels on the upp...

AI Technical Summary

Problems solved by technology

[0004] 1. When the existing processing equipment pours the foam onto the mobile panel, the foam distribution is uneven, and the amount of foam poured at the corner of the board will be relatively small;

[0005] 2. When the existing processing equipment pours the foam onto the mobile panel, due to the uncontrollable control of the amount of foam, it cannot guarantee the high flatness of the foam placed on the mobile panel, making the upper side panel uneven when installed;

[0006] 3. The surface of the transmission equipment is not clean enough to affect the flatness, which affects the flatness of the polyurethane composite board;

[0007] 4. When the polyurethane composite board is cut, there will be polyurethane residue on the surface of the cutter to affect the cutting effect;

[0008] 5. The polyurethane composite board after cutting will appear warped;

[0009] 6. The incision of the polyurethane composite board after cutting is uneven and has burrs, which requires manual processing and low work efficiency

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