Composite device for three-proofing suede sofa fabric

Abstract

The invention provides a three-proofing suede sofa fabric compounding device, and belongs to the technical field of textile machinery. The device comprises a gluing mechanism, a bubble extrusion mechanism, a linkage mechanism and a composite mechanism, the linkage mechanism comprises a total translation assembly and a transverse and longitudinal linkage assembly, one end of a transverse translation air cylinder of the transverse and longitudinal linkage assembly is connected with a transverse translation plate through a transverse translation connecting plate, and a longitudinal transmission gear is meshed with a longitudinal driving rack; the transverse transmission gear is meshed with the transverse driving rack, the gluing mechanism comprises a glue outlet assembly and a gluing assembly, a lower bubble extrusion roller of the bubble extrusion mechanism is rotatably arranged on a longitudinal lifting seat, and an upper bubble extrusion roller is rotatably arranged on an upper bubble extrusion roller support; and a first composite compression roller and a second composite compression roller of the composite mechanism are parallel to each other. The gluing mechanism and the bubble extrusion mechanism have a linkage function, bubbles generated between the two composite fabric layers can be extruded out, the gluing uniformity is improved, and the improvement of the composite flatness is facilitated.

Description

technical field [0001] The invention belongs to the technical field of textile machinery, and relates to a fabric compounding device, in particular to a compounding device for a three-proof suede-like sofa fabric. Background technique [0002] Composite fabric is a new type of material formed by bonding one or more layers of textile materials, non-woven materials and other functional materials. Suitable for making sofas, clothing and other textiles, it is one of the indispensable fabrics for people's home life. Three-proof suede sofa fabric is a new type of composite fabric, which has three significant advantages of anti-fouling, oil-proof and water-proof, and it is especially suitable for sofa fabrics. [0003] At present, the compounding of composite fabrics is realized by compounding machines. Common compounding machines include double glue type, glue point transfer type, glue spray type, flame type, mesh belt type, etc. The characteristics of the double-glue type compo...

AI Technical Summary

Problems solved by technology

[0004] However, due to the characteristics of the three-proof imitation suede sofa fabric, because of its three-proof function, the thickness and hardness of the imitation suede layer are greater than that of conventional fabrics, and the imitation suede layer is relatively rough, so the conventional composite When the machine is compounding it, the problems of poor glue uniformity and poor compound flatness often occur, and during the compounding process, air bubbles will be generated between the two layers of composite fabric due to uneven glue application, which seriously affects the quality of the three-proof suede sofa. Fabric Composite Effect

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