Indigo dyed yarn leasing and cylinder preparing united production equipment

Abstract

The invention relates to the technical field of spinning equipment, in particular to indigo dyed yarn leasing and cylinder preparing united production equipment. The indigo dyed yarn leasing and cylinder preparing united production equipment comprises a leasing machine, wherein a beam variable frequency motor is arranged at a headstock of the leasing machine. The indigo dyed yarn leasing and cylinder preparing united production equipment is characterized in that grooved drum coiling mechanisms are arranged on two sides of a tailstock of the leasing machine; a length measuring rod, a yarn sleytooth and a pneumatic pressurizing towing roller are sequentially arranged backwards on the headstock of the leasing machine; a tension sense detection device is arranged behind the towing roller; a yarn guiding machine frame, an infrared yarn break automatic stopper and a leasing yarn storing frame are sequentially arranged behind the tension sense detection device; the grooved drum coiling mechanism consists of a coiling machine frame, grooved drums, belt wheels, a belt, a servo motor and yarn steering mechanisms; the grooved drums and the yarn steering mechanisms are arranged on the coilingmachine frame; the belt wheels are arranged at one end of the coiling machine frame; and the belt wheels are driven by the servo motor through a belt. The indigo dyed yarn leasing and cylinder preparing united production equipment disclosed by the invention has the beneficial effects that leasing production can be independently performed, cylinder preparing production can be independently performed, and leasing and cylinder preparing united production can also be performed.

Description

(1) Technical field [0001] The invention relates to the technical field of textile equipment, in particular to a combined production equipment for indigo dyed yarn warping and tube making. (2) Background technology [0002] The dyeing of denim clothing is to use indigo or environmentally friendly sulfur dyes. After continuous reduction and exhaust dyeing and exposure oxidation on special dyeing equipment, the yarn has a special ring dyeing color with a white core, and then undergoes various physical or chemical washings. Endow denim with unique natural beauty that can be "sculptured", guide fashion trends, and are favored by consumers. Due to the particularity of indigo dyeing, in order to achieve this effect, it is necessary to use this special dyeing equipment to go through continuous pad dyeing and oxidation. [0003] Indigo dyed yarn is currently only used as a warp yarn design. In recent years, denim dyed yarn has also been used to make knitted fabrics after tube makin...

AI Technical Summary

Problems solved by technology

[0004] 1. At present, the production form of indigo-dyed bobbin has many processes and cumbersome production. The production process is: ball warp→beam dyeing→separate warp→rewinding. The production efficiency decreases, and the cost and labor intensity increase caused by the transportation of semi-finished products between processes; therefore, the current production method of cable dyed yarn has problems such as low production efficiency, more labor, and high cost.

[0005] 2. Due to the design of the current indigo barrel making machine, the upper limit of the speed is 120m / min, and the production capacity is limited

[0006] 3. The current indigo yarns are used in knitted denim and are not suitable for machine weaving. If a woven denim manufacturer produces indigo-dyed yarns, it needs to invest in a complete set of tube-making machine equipment separately, and it needs to occupy additional workshops. In woven denim There are limitations in the promotion and application of

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