TW541370B - Method for producing bobbin by winding artificial fiber filament and its bobbin - Google Patents

Abstract

The present invention relates to a method for producing a bobbin by winding an artificial fiber filament and its bobbin. The method comprises: using a jet winding process to wind an artificial fiber filament along the axle direction of the filament to form a plurality of terries with a suitable fluffiness; winding the yarn into a bobbin mounted in a shuttle enclosure whereby the yarn can be smoothly led out, thereby reducing the material cost, doubling the length of the bobbin yarn with a suitable elongation property, greatly reducing the number of times in replacing the bobbin during a braiding process, greatly reducing the occurrence of broken filament on a textile while connecting the bobbin, greatly increasing the processing efficiency in making a textile, improving the quality of the braided product, and increasing the dyeing uniformity, dyeing fastness, and tensile strength.

Description

541370 -.90133037 --- Revision of the main month and day _ V. Description of the invention (1) [Technical category] The present invention relates to a method for manufacturing a bobbin with a man-made fiber thread and a bobbin, especially a bobbin. The continuous artificial long fibers are processed by air-jet winding. The appearance of the yarn forms many loops of different sizes along the fiber axis and has fluffy characteristics. The processed yarn is then wound into a shuttle that can smoothly lead out the yarn. Spooler. [Background technology] Nylon silk yarns used in high-end clothing products are made of cotton yarns. The first picture is that weaving and smoothness are not good. 刖, ,, 糸, embroidery cloth, lace ... It has been widely used in decoration, lingerie, and high-quality curtains, tablecloths, seat covers, etc., and these woven products are made by weaving veil and base yarn to form the required pattern or car on the woven surface Stitcher. . Often the veils of the aforementioned woven products are mainly made of rayon, (Nylon) or polyester fiber (Polyester) Mf, and most of the bottom is made of worsted cotton yarn (c〇tt〇nYarn) ); The bobbin (Bobbin, as shown), which is wound into a small volume in advance, so that it can be installed in the shell of the ShutUe for the process; in the weaving process, the The yarn delivery of the cotton yarn shaft is strictly required to avoid tangling, tangling, and thread breakage that cause processing failure or produce quality woven products. Such as winding and adding associations; sub-dedicated (Bobbi only needs ^ ▼, one ·, is 1 blade and 6 goods, the real spotting Winding good work (Winding) good and bad, and the yarn materials used are important, to the current textile industry The bobbin with the fine _, has many suitable materials suitable for the green shaft winding machine that is suitable for the month of January. Vb ^ lA ^ UVruMLmuv, i, VIIIW Lllf. · Ι _ _________ _two--------------

Page 4 n Winding Machine) can be selected for application, because a 541370 consecutive relocation '90133037 V. Description of the invention (2) The shuttle spool is very easy to predict. Most of the cotton spools are used. In addition to having a little puffy hairiness, when the cotton yarn is wound around the outer hairiness of the thread and tightly on the line, the layers have not slipped easily around each other. However, during the processing of cotton yarn, many natural fibers are often derived As a result, the manual wiring and post-additional weight of the yarn bow during working hours affect the product quality; in addition, the cotton yarn used by the shuttle spool must be limited to the specific length of the shuttle. This result is complete. That is to say, you must stop and change the thread to process the progress, especially when thousands of shuttle spools are allowed, and a certain percentage of the shuttle spools are operated at the same time, all the spools are laborious and laborious, and those that do not regenerate when most of the remaining material is accumulated Cotton yarn

The yarn is loosely wound in multiple threads, and it is resistant to weaving. 3 The shaft and multi-function are more material. As for the current industry, the bobbin is used as a material, mainly because cotton yarn has suitable physical properties, that is, this process In addition to the worsted properties and extensibility, when using a bobbin with an outer and outer surface, you can use its fluffy and deformable properties and "embracing" the bobbin with the coiled yarn inside the bobbin to obtain a stable position. The windings are tangled. Destroy the smoothness of the yarn. Disadvantages in material characteristics, such as weaving benefits, such as: due to the poor tensile strength of the cotton yarn, the cotton yarn axis and weaving are prone to thread breakage, and real-time stitching must be performed. It is strict and can withstand the pulling force in the weaving process, so it is made into a thicker thread to avoid frequent thread breakage. The size is so that the yarn and cotton yarn spools wound by each spool are quickly used in the weaving process, causing the loom to operate. Limited time, delay on large-scale weaving machines, and simultaneous use. For operational aspects, it usually costs $ hours (for example, 15%), and the machine will be suspended. The replacement of all spools is quite expensive. Yarn becomes processing waste, and considerable cost is lost. Finished product, after

$ 5 pages 541370 Amendment No. 90133037 V. Description of the invention (3) The dyeing and leveling process of processing φ, the bottom yarn is used by most Tianqiu fibers to ask the stomach: the conventionally woven finished products are received from the field, the guest is taught, and the disease is cured k Η…, cotton, and yam are cotton yarns, and the veil is a man-made fiber combined with ^ ^ fibers. Although the two are combined, they have huge differences in all aspects. The ruling is based entirely on the veil. Artificial: the yarn setting material based on material conditions and dyeing effect, the veil is artificial #, v is difficult to take into account the weaving potential of cotton (Cotton Yarn) / ^ hy ^ Yar10, the bottom yarn is cotton yarn ^ ^ ^ ^ π, , H 〇 mouth as an example, after dyeing, the veil is different from the bottom yarn: ΐίΐΓϊ, the average degree of dyeing is even less than 70%, more Λ = two ν * color fastness is not good, it is easy to fade after washing ”And worsens the high life of the veil and the bottom veil…” Poor, so it ca n’t produce excellent appearance. As mentioned above, the tensile strength of the cotton yarn material is far from the fabric. In the process of setting, the cotton yarn fibers of the bottom yarn are easily broken due to the careless pressing operation. Heavy damage to product quality. = Due to the aforementioned loss caused by the use of cotton yarn shafts, some of the industry first made ^ low-cost, universal nylon or poly 8-yarn yarn spools: but as mentioned above, its First of all suffered from shuttle continuity: ΐ: p 'Because this man-made fiber is composed of a large number of extensibility, dimensionality, and smoothness of the surface of the raw silk material, not fluffy and easy to thread 庳 = Although the yarn is wound When winding to the spool, the winding process is applied to the yarn take-off. = ::: It is easy to cause the phenomenon that the outer windings of the cores are displaced and slipped between the windings and press the inner windings, and the winding is poor. , So that in the weaving process is very unsmooth, 40% of the thread in the dragon s Haishu bobbin lead out-^, and even caused tangling and broken thread; for this problem, there are also 541370 i 901 ^ 0517 five (4) Years of the invention (4) The correction industry advanced tried to use it to overcome the difficulties in the winding process mentioned above: Shi :: Twisting or false twisting processing method, or the fluffy nature of false 樵, can be twisted. Spiral texture on the surface for improvement Γ; Γ The slippage phenomenon, but the stage of the yarn's usefulness after the addition; and this makes the finished product in the dyeer's question: the acceptance of the fabric caused a heavy dyeing effect, so it became a secondary product: 2 yarn: color is more The color of the veil is deeper 'is the attempt of the bottom yarn of the woven product. In the past, it was extremely difficult and impractical to use artificial fibers for the purpose of creation. The main purpose of silk thread reeling is to provide-a kind of usable artificial fiber. The method of manufacturing bobbin spools for fabric processing is to increase the thread breakage rate of tensile yarns of the bobbin spools by 1, 1, | t to increase the breakage rate of the yarns, improving the efficiency of the weaving process. Suozhou Γί weaving of fiber yarn winding or artificial fiber of similar material weaving. ^ $ Has the same color uniformity and dyeing strength as the veil: m: bottom = liter = bottom yarn ㈣ In the subsequent leveling and setting processing, the bottom ;; = Tensile strength 'Avoid the shuttle': The kind can multiply the length of the winding wire * shaft yarn to greatly reduce the thickness of the yarn, so that the limit is the line: let the bobbin wind up the longer yarn. During the weaving process, =, = the number of times of changing the bobbin and spool, and extending the processing Cheng, improve processing ^ yarn than expected loss after replacing the spool stop and Lang province. +, T Other inventions and function diagrams of the invention have been added. Page 7 541370

:::: ί period allows your review committee to have a more detailed understanding, but the following two are used to explain the preferred embodiment of the present invention, and are not intended to limit any form of restrictions ... Any modification or alteration not made in connection with this creation shall still include / the scope of the intention of this creation. [Description of the preferred embodiment] The present invention is to use artificial fiber materials, such as nylon (Nylon) or polyester fiber (polyester) ... etc. Processing Uiriet Texturing) is used to change its physical characteristics; this processing, that is, the raw filaments fed are immersed in water to increase the spacing between the individual filaments in the tow, and then are strongly acted upon by the high-speed airflow after entering the nozzle, causing The continuous filaments (Filament) of the filaments have different degrees of bending and loops, and the subsequent filaments are tangled and entangled with each other, so that the original smooth filaments are tangled by the aerodynamic effect. Many loops of different sizes (Loops, as shown in Figure 2) are created along the fiber axis, and the raw silk is given a considerable degree of bulk. In addition to the fluffiness, the air-jet wound yarn obtained through the foregoing processing has a stable loop on the appearance of the wire body, so it has physical characteristics suitable for yarn winding and shaping into bobbins. When the processed yarn is wound, When it comes to the bobbin, it is necessary to tightly, by virtue of its fluffy and deformable characteristics and the loops on the outer surface of the bobbin, to "snap" the bobbin on the wound yarn of the inner layer, so that each layer of the wound yarn can obtain a stable position. The windings are not easy to slip and displace each other, causing tangles, and destroying the smoothness of the yarn. Through the invention, the yarn of the artificial fiber can be wound into a bobbin for weaving processing, which overcomes the long-term weaving industry. Sleepy

541370 _ Case number 90133037 V. Description of the invention (6)

Difficulty 'not only allows the use of man-made fibers as the basis for woven products, in order to improve the quality of the woven product, but also can significantly reduce the production cost of the second purpose (due to the disconnection). -Material cost and weaving In addition, with the bobbin spool made by the present invention, the secret garments with the same or similar material as the base yarn and the veil are stolen to produce the woven mouth of the man-made fiber, and this feature It can improve the fastness of dyeing of the veil and the base yarn, and improve the tensile strength of the base yarn, preventing: = high-quality finished products. / Like this seat, the air-jet slender thread used in the present invention can be compared with those skilled in the art, and the tensile strength of the yarn is also high. The yarn take-out of the bobbin can be greatly reduced, and the processing time can be extended, reducing Stop reducing the quality and processing efficiency of the intermediate product produced by the replacement of the bobbin, and the saving rate is 0-type winding yarn, which has double the winding length of the bobbin to a lot more than cotton yarn. Therefore, weaving it, Thread breakage rate, and the number of times the reel is replaced by the increased winding length machine is based on this, and the defect points are greatly disconnected, which greatly improves the yarn residual loss after the spool is replaced.

541370 Case No. 90133037 Modification Brief description of the drawing The first drawing is a perspective view of the external appearance of the shuttle spool; and the second drawing is a plan view of the external appearance of the yarn of the air-jet winding yarn.

Claims (1)

541370 The manufacturing method of the French shuttle bobbin, a kind of man-made fiber thread winding, including: air-jet type green roll plus ... * the volume and shape inside the shell and ϋ, ν ,, roll into a suitable device in the shuttle cover 2, such as _ 丨Bobbins of thread. % Of the bobbin-forming bobbin, as described in item 1 of J5. Fiber, quasi-axial form a lot of loops of different sizes, and has a fluffy special shuttle as described in item 1 wound with artificial fiber thread winding, the master's version of the method 'including the air-jet winder processing yarn Xi net; ^ The artificial fiber filaments fed, after being soaked in water, caused the individual filaments in the tow to enter the nozzle and were strongly affected by high-speed airflow, which caused the filaments of long fibers (Fi lament) to bend to varying degrees. And the loops 'the last single filaments are tangled with each other to make the original smooth,': due to the tangling effect of aerodynamic effects, a lot of loops of different sizes are generated along the fiber axis, and the original Silk is quite fluffy. 4. The manufacturing method of winding a man-made fiber yarn into a bobbin as described in item 1 of the scope of the patent application, wherein when the processing yarn is wound onto the bobbin, it is based on its fluffy deformability and the outer appearance of the thread The loops are tightly embracing, and the bobbin is on the wound yarn of the inner layer, so that the wound yarn of each layer is σ in a stable and fixed position. Heart 5. Winding with artificial fiber thread as described in item 丨 of the scope of patent application 541370 Case No. 90133037 6. Scope of patent application The manufacturing method of a bobbin, in which the man-made fiber is nylon (Ny1 on). 6. The manufacturing method of winding a man-made fiber thread into a bobbin as described in item 1 of the scope of the patent application, wherein the man-made fiber is a polyester fiber (Polyester). The bobbin bobbin has the volume and shape of a suitable device in the bobbin case, and can smoothly pull out the yarn. It is characterized in that the artificial fiber thread has the appearance of forming more than 1 different size loops along the fiber axis and has fluffy characteristics. , The bobbin is wound tightly with its fluffy deformable characteristics and loops on the outer surface of the thread " holding the inner solid layer ^ already \ rolling the yarn, so that each layer has been wound around the yarn page 12