Double-sided double-row quilting and embroidering integrated machine

Abstract

The invention relates to a double-sided double-row quilting and embroidering integrated machine. The quilting and embroidering integrated machine comprises a computer mainframe, a head assembly mechanism, a rotary shuttle box mechanism and a thread taking-up box mechanism, wherein the head assembly mechanism comprises a main motor, a cross beam, a head base, a head line shaft, a front-row thread taking-up line shaft and a rear-row thread taking-up line shaft; and the thread taking-up box mechanism comprises a front-row thread taking-up box, a rear-row thread taking-up box, thread taking-up shaft driving mechanisms arranged in the front-row and rear-row thread taking-up boxes and a thread taking-up assembly. The double-sided double-row quilting and embroidering integrated machine further comprises a needle rod frame and rotary shuttle box linked moving mechanism, wherein the needle rod frame and rotary shuttle box linked moving mechanism comprises a needle rod frame synchronous belt wheel, a rotary shuttle frame synchronous belt wheel, an upper screw rod, a lower screw rod, an upper pull rod, a lower pull rod, a rear-row needle rod frame moving mechanism and a rear-row rotary shuttle frame moving mechanism. The quilting and embroidering integrated machine has the following beneficial effects: the machine can carry out continuous and cyclic quilting and embroidering; the needle gauge is narrow; the rear-row needle rod frame can move transversely, thus realizing the alignment or staggering of the front-row needle rod and the rear-row needle rod; the pattern adaptability is high; double sewing lines are avoided during quilting and embroidering; front-row operation or rear-row operation can be arbitrarily selected; and head-alternated quilting and embroidering, high quality and yield and low processing cost can be realized by arbitrarily closing the head.

Description

technical field [0001] The invention relates to a mechanical device for quilting and embroidery, in particular to a double-sided double-row quilting and embroidery all-in-one machine. Background technique [0002] Quilting and embroidery are routine processes in the production process of fabric products such as clothing, bedding, hollow quilts, hollow cotton garments, non-woven fabrics, and leather fabrics. In order to adapt to high-efficiency scale production, they can be used for both quilting and There are many defects in the function, performance and pattern adaptability of the multi-head quilting and embroidery machine and the multi-head double-row quilting machine for embroidery. One machine head can only drive one or two needle bars. The multi-head double-row quilting machine that has appeared Machine, the working needle bar is more on one side, it is extremely inconvenient to operate threading, single-row quilting embroidery cannot be selected, the movable distance o...

AI Technical Summary

Problems solved by technology

[0002] Quilting and embroidery are routine processes in the production process of fabric products such as clothing, bedding, hollow quilts, hollow cotton garments, non-woven fabrics, and leather fabrics. In order to adapt to high-efficiency scale production, they can be used for both quilting and There are many defects in the function, performance and pattern adaptability of the multi-head quilting and embroidery machine and the multi-head double-row quilting machine for embroidery. One machine head can only drive one or two needle bars. The multi-head double-row quilting machine that has appeared Machine, the working needle bar is more on one side, it is extremely inconvenient to operate threading, single-row quilting embroidery cannot be selected, the movable distance of a row of needle positions is limited, the pattern adaptability is not strong, and the front row and the rear row of needles are concentrated On a thread take-up chain, the thread take-up time cannot be adjusted according to the quilted embroidery fabric, and the inconsistent thread take-up movement causes severe thread breakage and floating threads, and the quality of processed products is low

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