Multifunctional hot melt adhesive compound machine with double floating cloth storage frames

Abstract

The invention relates to a multifunctional hot melt adhesive compound machine with double floating cloth storage frames, the multifunctional hot melt adhesive compound comprises a frame, a surface material unwinding frame, a front floating cloth storage frame, a hot melt adhesive transfer mechanism, a composite roller, a rear floating cloth storage frame, a winding device and a bottom material unwinding frame, wherein the surface material unwinding device conveys a surface material to the front floating cloth storage frame after unwinding of the surface material to the hot melt adhesive transfer mechanism; the surface material enters the composite roller after being coated with glue on a glue applicator; and the gluing surface contacts with the bottom material. The upper part of the frameis provided with a conveying roller and a constant deviation rectifying tension device; after the bottom material on the bottom material unwinding frame is unwound, the bottom material is conveyed through the conveying roller and the constant deviation rectifying tension device on the upper part of the frame; the constant deviation rectifying tension device can prevent the bottom material from being excessively shifted left and right in the traveling direction; the bottom material enters the composite roller to be extruded and compounded with the surface material, and then enters a winding frame to be winded. According to the invention, the two floating cloth storage frames are adopted, so that the quality difference caused by shutdown is avoided, the working efficiency is high, and leather, plush and film materials can be compounded.

Description

technical field [0001] The invention belongs to the field of hot-melt adhesive composite machines, in particular to a multifunctional hot-melt adhesive composite machine with double floating cloth storage racks. Background technique [0002] Hot-melt adhesive compound machine is a compound machine equipment that uses hot-melt adhesive as a material compounding medium. It has a compact structure, and the compound cloth has neat warp and weft, uniform thickness, and is not easy to flang. The compound quality is good, the labor intensity of workers is low, and the work efficiency is high. . [0003] There are two problems with the traditional hot melt adhesive compound machine: [0004] 1. The unwinding mechanism of two kinds of materials is designed. When the unwinding of the fabric is completed, the fabric needs to be replaced, and when the unwinding failure occurs, it needs to be shut down, and the work efficiency is low. In addition, the discontinuous compounding caused by...

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