Filament wound mat production process and device

Abstract

The invention relates to the technical field of mat production, in particular to a filament wound mat production process and device. The process comprises the following steps of S1, extruding a filament through an extrusion mechanism and enabling the filament to flow into a constant-temperature water tank through a vertical gap between two roller units arranged symmetrically, and blending and winding the filament to form a filament wound block; S2, heating the filament wound block obtained in the step S1 in the constant-temperature water tank for initial forming, conveying the filament wound block out of the water surface through a conveying mechanism, extruding the filament wound block through an extrusion roller to a certain thickness, and then conducting hot drying treatment on the filament wound block to obtain the filament wound machine. The filament wound mat production process is convenient to operate and control. The extrusion formed filament irregularly curves, collides and adheres under the action of buoyancy of water in the extrusion falling process to form gaps in the filament wound block. After the filament wound block is subjected to hot drying forming, the filament wound mat with internal void spaces is formed. The filament wound mat is good in breathability and elasticity, soft and comfortable and has the supporting function.

Description

technical field [0001] The invention relates to the technical field of mat production, in particular to a production process and equipment for a wire-wound mat. Background technique [0002] At present, pillows, cushions, mattresses and other pads on the market are basically foamed and formed by foaming materials. After long-term use, bacteria are prone to breed, moldy, black spots, etc., and produce mildew smell, and return to normal. Low elasticity, long-term use is prone to deformation, resulting in low support, insufficient support for the cervical spine, spine and other parts of the human body, which is likely to cause cervical diseases, spinal diseases and other problems. [0003] On the other hand, the air permeability of bulky foaming materials is weak after foam molding, such as pillows, cushions, etc., are prone to stuffy feeling, and the use comfort is low. From the outside, the three-dimensional texture of the surface of the blocky foam material is weak, and add...

AI Technical Summary

Problems solved by technology

[0002] At present, pillows, cushions, mattresses and other pads on the market are basically foamed and formed by foaming materials. After long-term use, bacteria are prone to breed, moldy, black spots, etc., and produce mildew smell, and return to normal. Low elasticity, long-term use is prone to deformation, resulting in low support, insufficient support for the cervical spine, spine and other parts of the human body, which can easily cause cervical spine diseases, spinal diseases and other problems

[0003] On the other hand, the air permeability of the block-shaped foam material is weak after foam molding, such as pillows, cushions, etc., are prone to stuffy feeling, and the use comfort is low

From the outside, the three-dimensional texture of the surface of the block-shaped foam material is weak, and additional processing such as hot pressing is required to improve the texture, and the feel and use feeling are weak.

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