KR100815507B1 - Dyeing bobbin - Google Patents

Abstract

A dyeing bobbin is provided to join one bobbin and another bobbin without impact when the bobbins are laminated, by forming a connecting ring below a support ring fixed to insides of supporting bars such that the connecting ring is joined to a buffer spring in one body. A dyeing bobbin has a plurality of supporting bars(16) disposed within an upper cover(11) and a lower cover. A fixing ring(14) and a support ring(15) are joined to insides of the supporting bars. A first screw part is formed inside a first catching member of the support ring, thereby fixing a buffer spring(18). A lower end of the buffer spring is inserted into and fixed to a second screw part of a second catching member of an up-down moving connecting ring(17), thereby making the buffer spring expand and contract. When several dyeing bobbins are laminated, the connecting ring is caught on a lower portion of the support ring while a connecting spring-sided portion of the buffer spring is compressed by weight of the buffer spring occurring when the dyeing bobbin is laminated on an upper cover of another dyeing bobbin winding yarn thereon. Further, a groove is formed at a surface of the upper cover and the lower cover.

Description

Dyeing bobbin with locking means

1 is a perspective view of the main portion of the present invention assembled.

2 is a front view of the main portion of the present invention assembled.

(A) (b) is sectional drawing of the state which the principal part of this invention assembled and operated.

4 is a front view showing a state of use of the present invention.

* Description of the symbols for the main parts of the drawings *

10. Bobbin 11. Top Cover

12. Lower cover 14. Retaining ring

15. Support ring 16. Support bar

17. Connecting ring 18. Damping spring

19. Locking member 20. Screw part

21. Protrusion 22. Uneven groove

The present invention relates to a dyeing bobbin having a locking means, and more particularly, to form a connection ring which is integrally coupled with the buffer spring at the lower side of the support ring which is fixed to the inside of several support bars forming the dyeing bobbin. The present invention relates to a dyeing bobbin having a locking means capable of efficiently stacking a dyeing bobbin together with shock absorption when combined with a bobbin upper cover portion wound on the other side.

In general, the dyeing operation of the yarn is a method of dyeing the yarn by injecting a cylindrical metal bobbin or a synthetic resin bobbin wound around the yarn inside the dyeing tank, the dye penetrates, supplying a high temperature steam. However, as described above, the general cylindrical metal bobbin is composed of a single body without distinguishing between the upper and lower parts, so that it cannot easily cope with the stretching force of the thread infiltrated for dyeing, and the compatibility is insufficient due to the inferior dyeing effect. Since the bobbin should be prepared by size as it cannot be used in other combustors, it is cumbersome and economically burdensome.

In addition, the bobbin of the synthetic resin material is characterized by low cost because it is formed of a general synthetic resin material, but due to the characteristics of the synthetic resin is weak to high pressure, if used for a certain period of time the shape of the appearance is deformed and can not be reused, thereby incinerated or shredded to discard As a result of polluting the environment, there is a disadvantage in that an economic loss of purchasing a new bobbin is added. The plastic bobbins used up to now are processed at a high temperature during the dyeing process, so the shape of the bobbin is deformed and even yarn Due to the problem of sticking to the plastic bobbin in the state of winding, huge damage occurs in each company.

On the other hand, after using the plastic bobbin for two or three months, the shape is changed due to the high temperature, as well as the length is shortened due to the wear on both sides, the surface is melted to change the yarn yarn. The defective bobbin formed as described above is classified as industrial waste and becomes impossible to process, and therefore, there is a need to use a separate worker to remove the melted frustration on the surface. In addition, in the case of special dyeing using plastic bobbin, black, red, yellow color directly pollutes the surface of plastic bobbin, so it can be newly used only after every cleaning using white and bleaching materials. have. In addition, due to the variety of companies producing and manufacturing such bobbins, the specifications of bobbins are different from each other.

In addition, there is a problem that the yarn portion wound on the dyeing bobbin flows out of the bobbin depending on the situation and cannot be reused, thereby lowering productivity while reducing work efficiency.

As a means for solving the above problems, "Yarn dyeing bobbin" of the prior application 20-2001-000590 and "Yarn dyeing bobbin fixed spring" of 20-2001-009501 and "Spring" of 20-2002-0023221 Yarn dyeing bobbins having a "dyeing bobbin formed by bending round bars" of 10-2005-076865 and "shrinkable dyeing bobbins formed on the sides of a rolled sheet material" of 10-2006-077190 and 10-2006-0077791 Dyeing bobbins having a side face of the rolled sheet and shrinking in the vertical direction " and " dyeing bobbins using pressed plate sheets " of 10-2006-0081654.

The present invention has been devised to solve the above problems, the area into which the salt solution is introduced can be secured to the maximum, and can be configured not to flow the yarn wound on the bobbin, the number in the dyeing tank It is an object of the present invention to enable a large amount of dyeing by bobbin injection of the yarn to enable efficient dyeing and winding of the yarn.

In order to achieve the above object, the dyeing bobbin is formed so as to dye a large amount of yarn by putting a plurality of bobbin in the dyeing tank is integrally coupled with the buffer spring on the lower side of the support ring is fixed to the inside of the several support bar To form a connection ring, the connection ring is laminated in combination with the bobbin upper cover portion of the other side wound, and when the connection ring is stacked, the connection ring is compressed by the action of the buffer spring, and through several means for the dyeing ring It is an object of the present invention to provide a dyeing bobbin having a locking means configured to stack a bobbin.

Hereinafter, a configuration made by an embodiment of the present invention will be described in detail with reference to the accompanying drawings, the accompanying drawings are only illustrative of the embodiments of the present invention in detail, the scope of the present invention is the drawings or the above It is not limited or limited by the description with reference to the drawings.

1 is a perspective view of a state in which the main portion of the present invention is assembled, and FIG. 2 is a front view of a state in which the main portion of the present invention is assembled, and FIG. 3 (a) (b) shows the main parts of the present invention assembled and operated. It is sectional drawing of a state, and FIG. 4 is a front view which shows the use condition of this invention.

The present invention is to form a circular upper cover 11 and the lower cover 12, respectively, as shown in Figure 1 and 2, the inside of the upper cover 11 and the lower cover 12 is formed as a space mass production It is desirable to form through a press operation using a mold so that this can be possible.

After receiving the support bar 16 spaced at a predetermined interval in the inner space of the circular lower cover 12, it is fixed by welding. Next, when the fixing of the support bar 16 to the lower cover 12 is completed, the upper portion of the support bar 16 can be fixed as shown in FIG. 3 (a) by inserting a circular upper cover 11. At this time, the protrusions 22 formed on the surface of the uneven groove 22 and the support bar 16 formed on the surfaces of the upper cover 11 and the lower cover 12 may prevent sliding of the yarn being wound. Will be

Through such means to secure several support bars 16 inside the upper cover 11 and the lower cover 12 to form a bobbin for dyeing, and to support the dyeing bobbin 10 inside By fixing the ring-type fixing ring 14 on the upper side it is possible to secure the bobbin securely and firmly.

On the other hand, in the lower side of the dyeing bobbin 10 is coupled to the receiving ring 15 having a locking member 19 as shown in Fig. 3 (a) and then fixed by welding work, the locking member Inside the 19 to form a threaded portion 20 is made by lathe machining.

The action of the threaded portion 20 formed on the locking member 19 has a function of fixing and holding the coil spring buffer spring 18, the buffer fixed to the locking member 19 of the support ring 15 The end of the spring 18 is coupled to the threaded portion 20 of the other locking member 19 formed in the connection ring 17, where the portion of the connection ring 17 is spaced apart from the support bar 16 by a predetermined distance. Since the elastic force is maintained by the action of the shock absorbing spring 18 while maintaining the closed state, it can be moved in the vertical direction. That is, the lower end of the shock absorbing spring 18 fixed to the threaded portion 20 of the locking member 19 formed integrally with the support ring 15 fixed inside the support bar 16 is shown in FIG. It is fixed to the threaded portion 20 of the locking member 19 formed in the connection ring 17 as shown.

As a result, the end of the buffer spring (18) fixed inside the support ring (15) is fixed to the connection ring 17 can be moved in the vertical direction while fixing the connection ring 17, the connection ring The buffer spring 18 coupled integrally with (17) is configured to securely fix the dyeing bobbin coupled with the shrinkage while being compressed by the dyeing bobbin 10 stacked as shown in FIG. 3 (b). .

Hereinafter, the organic action and effect of the dyeing bobbin having a locking means according to a preferred embodiment of the present invention will be described in detail.

After winding the yarn for dyeing on the bobbin 10 of the present invention, a plurality of the bobbin for dyeing in the upright state in the dyeing tank fixed in the dyeing state is laminated a plurality, and dyeing at high pressure by adding a salt solution and dye. In this case, the dyeing bobbin 10 serves to contract by the action of the buffer spring 18 formed between the support ring 15 and the connection ring 17.

On the other hand, the threaded portion 20 formed in the engaging member 19 formed integrally with the support ring 15 as shown in Figure 3 (a) is the other side of the sagging along with the feature that can secure the buffer spring (18) The shock absorbing spring 18 is inserted into and fixed to the threaded member 19 of the engaging member 19 of another connection ring 17 coupled from the bottom.

The connection ring 17 may be shrunk as shown in FIG. 3B by the weight of the dyeing bobbin 10 to be stacked, and the uneven groove formed on the upper cover 11 and the lower cover 12 surface ( 22) The protrusion 21 formed on the surface of the portion and the support bar 16 can prevent the yarn from slipping, and also secures the maximum space area in which the salt solution flows into the space between the support bars 16. This can shorten the dyeing time of the yarn.

On the other hand, the salt solution supplied from the nozzle (not shown) is to supply the salt solution to the yarn wound on the bobbin for dyeing 10 while being supplied between the support bar 16 is more wide space.

When the salt solution is sprayed from a nozzle (not shown) in a state in which a plurality of dyeing bobbins 10 wound up are stacked, the dye solution penetrates into the space between the support bars 16, so that the dyeing bobbin 10 is applied to the dyeing bobbin 10. The wound yarn is able to absorb the saline solution sufficiently.

As a result, deformation of the bobbin can be prevented by high pressure even when the yarn wound on the bobbin is dyed by high pressure by the dyeing bobbin configured to repeat contraction and return to the previous state when the dyeing bobbin is laminated. In addition, there is an advantage that can significantly lower the yarn breakage rate, it will be able to cope with the elasticity of the yarn being dyed.

Embodiments described above are configured to help the understanding of the present invention, it is merely one embodiment that can be applied to the present invention, and the scope of the present invention is not limited to the above embodiments.

As described above, the present invention is configured to shrink the bobbin, and also to secure a space for injecting more salt solution, and the salt solution can be sufficiently supplied to the yarn so that efficient dyeing and winding of the yarn is possible. It has the effect of significantly lowering the yarn breaking rate.

In addition, when compared with the plastic bobbin and iron bobbin used in the prior art, it is economical and can guarantee a lot of benefits to the user, the problem of melting the yarn, the problem of color change, the problem of staining, wave There is a feature that can solve the problem of, the problem of processing the bad bobbin, the problem of changing the shape of the bobbin.

In addition, when the bobbin formed as described above is used in the field, the consumption of the dye used can be reduced by up to 30% or more, and the electricity and water consumption consumed in the field can be greatly saved, and the dyeing bobbin for dyeing Minimizing the number of workers entering into or out of the tank can generate a lot of economic benefits.

Claims (3)

In the dyeing bobbin which can dye a large amount of yarn by putting a plurality of bobbin in the dyeing tank, The dyeing bobbin is accommodated inside the upper cover and the lower cover, and has a plurality of support bars to which the fixing ring and the supporting ring portion are coupled to the inside, and the buffer spring is fixed inside the locking member formed integrally with the supporting ring. And a lower end portion of the buffer spring fixed to the threaded portion is inserted into and fixed to the threaded portion of the locking member integrally formed with the connecting ring moving up and down, and contracted to the upper and lower sides and cushioned on the connecting ring side. The spring is latched by the bobbin upper cover portion of the other side of the thread, and the catching means, which is configured to stack several dyeing bobbins through the means that the connecting ring is applied to the lower part of the support ring while being compressed by the self-weight generated during lamination. Bobbin for dyeing. The method of claim 1, The uneven groove formed on the surface of the upper cover and the lower cover is dyed bobbin having a locking means, characterized in that configured to prevent the slip of the yarn being wound. The method of claim 1, Projection portion formed on the support bar surface for supporting the upper cover and the lower cover dyeing bobbin having a locking means characterized in that configured to prevent the slip of the yarn being wound.

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