JPS62199867A - Dyeing, dehydration and drying continuous treatment method - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention continuously processes a series of processing steps of dyeing, dehydrating, and drying threads (referred to as packages) for cheese, corn, etc.
Regarding the improved system that can be easily operated, to explain this in more detail, since the shape and dimensions of the bobbin for the package to be dyed vary depending on the model of the winding machine, some bobbins other than those specified for the dyeing machine may be used. The yarn of a different type of bobbin must be wound onto a specific bobbin and then loaded into the dyeing machine, but the present invention allows the different type of bobbin to be loaded into the dyeing machine as it is, that is, the specific bobbin and the different type of bobbin can be loaded at the same time. Furthermore, this system enables the subsequent dehydration and drying processes to continue to handle the coexistence of specific bobbins and different types of bobbins.

Note that not only yarn but also sliver wound onto a bobbin can be treated in the same manner.

(Prior art) Conventionally, after dyeing a package, in order to perform processes such as dehydration and drying, it is necessary to modify the package in order to match the functions and mechanisms of the dehydrator and drying equipment. there were. However, this is too inefficient, so dyeing
Recently, attempts have been made to eliminate such labor in the dehydration and drying processes. For example, a package carrier consisting of a number of poles set up on a separately prepared platform (
A method that uses a carrier (hereinafter abbreviated as "carrier"), in which this carrier can be installed in a dyeing machine, dehydrator, or dryer, and the dyeing, dehydration, and drying processes are carried out in one carrier unit. be. In this case as well, the package cannot be loaded onto the carrier pole unless a specific bobbin is used, so when processing thread from a different bobbin that does not match the pole dimensions, either turn it back as described above or Another carrier matching the dimensions of the different bobbin must be prepared in advance. Since it is actually extremely wasteful to prepare a wide variety of carriers, rewinding a particular bobbin is an unavoidable preparation step.

(Problems to be Solved by the Invention) The present invention can be applied to the carrier or the dyeing machine itself, even if the dimensions of the bobbin of the package wound into the shape of cheese or corn, etc., are not specific. It would be a huge loss to be able to freely obtain workpieces on designated poles, that is, to be able to load bobbins of different types and shapes, and to transfer the carrier itself from the dyeing machine to the dehydrator and dryer. Since this is a difficult task, it is important to simplify this process, that is, to provide a means to easily transfer the package to the pole of the next process machine in units of light jigs.

2. The ability to process different types, odd shapes, and bobbins at the same time, and improved bobbin transfer using a single heavy carrier.
Improvements are urgently needed not only in terms of the quality of workers and work efficiency, but also in view of the fact that the Japanese industry is increasingly prone to producing a wide variety of products in small lofts.

(Means for Solving the Problems) As described above, the present invention provides a carrier, a machine, or a pole provided in a device not with a bobbin of a specific size, but with a different type of bobbin or a different type of specific bobbin.

The purpose of this invention is to develop a means to simultaneously load the package with the bobbin and to move the package to the next process in units of poles.The basic technology of the present invention will be explained below.

First, Fig. 1 shows an example of a package dyeing machine, and the dyeing machine normally uses a carrier (1), which is attached to an appropriate pole (3) on the top plate (15') of the base (15).
) (Fig. 2), cheese or corn is inserted into these through the 8 holes of the bobbin, and several pieces of cheese or corn are loaded onto the poles in a skewered manner. When loading, a jig (hereinafter referred to as the middle cylinder 5), which is a hollow cylinder and has a large number of small holes (6) in the peripheral wall, as shown in FIG. 3 is prepared in advance. The inner cylinder (5) has a hollow inner diameter (
a) (or the shape of the hollow part) is dimensioned to fit the outer diameter of the pole (3) (or the outer shape of the pole), and its outer diameter (b) is dimensioned to fit the inner diameter of the bobbin. , a jig made of stainless steel, light metal, plastic, etc.

The method of use is to fit a middle cylinder having an outer diameter that fits the inner diameter of a certain bobbin into a pole, and load a package of cheese, corn, etc. wound around the bobbin into this middle cylinder. The same thing happens when the inner tube loaded with the package is fitted into the pole. In addition, if you use a middle cylinder body that is compatible with a bobbin of a different size, you can load the wound package onto that bobbin, so you can simultaneously load packages with yarn wound on different bobbins to the pole at the same time. I can do it.

Next, in the dewatering process, regardless of the type of dehydrator, a pole of the same shape and size as the pole of the dyeing machine is provided on the base (31) of the dehydrator or the carrier. By doing this, the pan cage loading cylinder attached to the pole of the dyeing machine can be directly transferred to the pole of the dehydrator. Therefore, the number of transfer steps is greatly simplified, and packages wound on bobbins of different types and shapes can also be subjected to dehydration treatment as they are.

Even in the drying process, the device can be changed by transferring the inner cylinder unit to the pole set upright on the base (41) (or carrier) of the device as described above. In addition, the drying process can be carried out by removing the pan cage from the middle cylinder and drying each piece separately without necessarily using the pole, but even in this case, it is convenient because it can be transported and handled individually. It is suitable for both loft production and large loft production.

As mentioned above, the poles installed in the dyeing machine, dehydrator, and drying equipment are unified in shape, and the inner cylinder that fits into these poles is designed to match the dimensions of the bobbin of cheese and corn to be processed. By preparing several types of 14-XQJP, the series of processes of dyeing, dehydration, and drying can be carried out sequentially from process to process simultaneously as one loft, regardless of the shape and size of the package bobbin. It is possible to easily and smoothly change the work in progress and proceed with the process.

(Function) As mentioned above, in the mechanical equipment used for each process of dyeing, dehydration, and drying, a pole (3) of a certain shape is set upright, and the above-mentioned inner cylinder (5) is fitted into it. By using
A series of dyeing, dehydration, and drying processes can be carried out with 10 yarn packages with different bobbin shapes and sizes mixed together. In other words, the several packages loaded into the middle cylinder are processed one by one, and then transferred to the post-firing process, where they are handled one by one. They can be processed as a whole, including disparate packages, in a mixed state. On the other hand, in order to transport the package to the next process, it is possible to handle and transport each medium cylinder or several medium cylinders as a group, so there is no need for costly transportation equipment or special workers.

Regarding drying, it is also possible to carry out the same procedure as described above, but in this case, the compressed state in which the pancage is loaded in the inner cylinder is released,
Alternatively, the pancage can be removed from the middle cylinder and treated as appropriate.

In short, first, in the dyeing machine, an inner cylinder body that fits the bobbin of the package to be processed is fitted into a pole set up on a carrier, and a loft installed in the dyeing machine is installed by loading the corresponding pancage into this. can be filled with the same package or mix packages of different types of bobbins, so that after the dyeing process, the packages can be transferred to the dehydrator, which is the next process, and then to the dryer, using the same type of dyeing machine. To be more specific, even though there are some functional differences, these poles are also sized and shaped so that the entire shape fits with the inner cylinder, so the loft of the equipment process can be used as is. ＼Can be transferred and processed. In addition, during transfer work, the middle cylinder can be moved all at once, but it can also be divided into several groups and moved freely, so the means of movement is simple and easy. You can choose what you like.

In addition to processing the winding yarn with cheese and corn, the sliver wound onto the bobbin can also be dyed, dehydrated, and dried in the same manner as described above, if an inner cylinder that fits the bobbin is prepared in advance. can do. The drying process can be carried out quite freely.

(Example) An example of carrying out the present invention will be explained with reference to the drawings. Fig. 1 is an explanatory diagram showing a package dyeing machine loaded with cheese and corn according to the present invention, and (1) is a key of the dyeing machine (- (
2) A carrier provided at the lower part, which is made up of a number of poles (3) erected on the top plate (15') of the base (15), and the poles themselves are so-called Mitsuya-type spindles. showing something. That is, a male thread (11) is formed at the upper end of the central shaft (3a), and three thin fletching bodies (4) projecting outward from the shaft body are provided along the entire length of the central shaft. , Tsuba (20) on the lower part of the fletching body.
The lower part of the collar is formed with a hole (11') which is not suitable for attachment, and the collar (20) itself is provided with a suitable hole (21) at the intermediate position of each fletching body (4). (13) is a carrier base (15) and a pump (P) for transporting the dye liquid.
(14) is a pipe that communicates the lower part of the car (2) with the liquid suction side of the pump (P), and serves as a passage for returning the dye liquid in the car to the pump. (17) communicates with the upper end of the container, and the other end is connected to the dye liquid receiving tank (18)
A pipe (19) is a pipe that connects the dye liquid receiving tank (18) and the reflux pipe (14). (5) is an example of a middle cylindrical body, which is a hollow cylindrical body as a whole, and has a base part (22) with a larger diameter than the main body at the lower end, and a neck part (22) formed into a narrow step in the upper part ( 23), a trapezoidal cap (24) is formed above it, and a large number of small holes (6) are provided on the entire surface of the peripheral wall. The inner diameter (a) of this inner cylinder is sized to fit over the outer diameter (R) of the pole (Figure 2), and the outer diameter (b) is sized to fit cheese, corn or slivers. Its dimensions are determined so as to fit into the inner diameter (r) of the bobbin (B).

Note that (25) is a shoulder portion of the middle cylinder, and the inside thereof is preferably formed to match the upper end inclination angle of the fletching body (4) of the pole.

(21) is an opening provided inside the base (22), and is formed in a shape to fit into the collar (20) of the pole. Note that the pole and the inner cylinder are not limited to the shapes described above, and may be of the shapes described later. (8) is a holding plate with a round hole (8゛) in the center, as shown in Figure 6.
It is inserted through the round hole above the central axis (3') of the pole at the top of C), and is set with a screw (10) with a spring (9) interposed therebetween. Note that the spring (9) may be omitted in some cases. It is convenient that the stopper (12) consisting of a presser plate, a spring, and a screw is constructed in one piece.

FIG. 9 shows an example of a dehydrator used in the dehydration process. (3
0) is the main body of the dehydrator, and (31) is its base, on which a number of poles (3) of the same shape as those erected at the carrier base of the dyeing machine described above are erected. (M) is a motor that connects the main body (30) via pulleys (32) and (33).
). After the packages that have been dyed are transferred to the pole in units of inner cylinders, the dehydrator is rotated to perform the dehydration process. What is shown in FIG. 1O is an autorotating dewatering device, in which the pole (3) rotates, and the packages loaded therein are rotated and dehydrated. This is used to process some packages separately or for large pancakes.

Further, in FIG. 11, a pole is provided only near the outer periphery of the main basket, and the inner cylinder is fitted into this pole for centrifugal dewatering. In this type of dehydrator, the pole may not be used, and the inner cylinders may be sequentially loaded into the recesses of the uneven (chrysanthemum-shaped) peripheral portion and subjected to centrifugal dehydration.

The pole (3) to be attached to the dehydrator may be of a simple PfI structure other than the above-mentioned Mitsuya type spindle, as long as it has the shape and dimensions to fit with the middle cylinder.

FIG. 12 shows an example of a drying device used in the drying process, where (40) is a drying chamber and (41) is a base. The illustrated one has a shaft (42) in the center, and has a large number of the above-mentioned predetermined poles (3) erected on the base. The pan cage installed in the dehydrator is transferred to this pole group in units of middle cylinders in the same manner as described above, and the pan cage is installed with the package stopper (12) released. Alternatively, the device can be fixed again later with a stopper. The package is thus dried by means such as blowing hot air through the device.

Next, we will discuss the processing method of the present invention, in which a series of processes of dyeing, dehydration, and drying are performed in a chain manner using a mechanical device with the above-mentioned special functions.
3) Fit the middle cylinder body (5) to the middle cylinder body, make sure that it fits into the middle cylinder body in advance, and stack a predetermined number of packages wound up on the bobbin in a skewer shape (Fig. 5). A presser plate (8) called an upper lid is placed on top of the top layer of cheese, and the entire pan cage is pressed down and loaded using a spring (9). Cheese (
C) or cone (C゛). In this state, when the pump (P) is driven to forcefully feed the dye liquid into the carrier, the dye liquid passes through the bottom part (15) of the car and the collar (20) of the pole (3).
) flows into the gap through the hole (21), passes through the many small holes (6) of the middle cylinder (5), and then flows into the bobbin (
The dye enters the yarn layer through the holes or meshes in B), passes through the yarn layer, and is discharged into the carrier, during which time the yarn is dyed. In the dyeing process of the present invention, since the pole, the inner cylinder and the bobbin are well fitted together, there is no occurrence of dye liquid leakage or the like.

The above description is mainly for cheese and corn, but it is also possible to dye bobbin-wound sliver using similar methods. If necessary, different types of fibers and different types of packages to be dyed can be dyed for each pole, and not only can they be dyed simultaneously in a mixed state, but also yarn and sliver can be dyed simultaneously.

After the dyeing process has been completed, the pa-no-cage is then placed in the dehydrator, but all that is required is to transfer the middle cylinder unit by unit to the dehydrator's pole, and the dyeing machine's 10 pieces can be placed in the dehydrator as is. It can be transferred to a machine. In addition, when transporting the glue packages during transfer, all the packages can be divided into several groups and transported using appropriate transport vehicles, so there is no need for costly transport equipment, and even unskilled workers and female workers can do the work. It is easy to operate.

Next, the package that has undergone the dewatering process is placed in a drying device and dried.In this case as well, the package can be placed in units of inner cylinders on the pole group attached to the drying device, so the above-mentioned 10-/) The entire product can be easily transferred from the dehydrator to the dryer. Drying is thus carried out using normal drying means, such as blowing hot air into the device or using high frequency waves, but during drying, the package is fitted into the inner cylinder in a pressed state, so the clasp is removed and the package is removed. It is preferable to leave it in a free state and dry under gentle conditions (air volume, temperature).

In the drying process, in addition to the batch process using the poles as described above, it is also possible to take a method that does not use the poles (3). For example, it is also possible to leave the pan cage for each inner cylinder to dry on the base of the drying device, or to remove the package from the inner cylinder and dry each one in an appropriate state.

The mechanical devices, jigs, etc. for carrying out the present invention are not limited to those described above (different embodiments will be supplementarily explained below).

The pole and inner cylinder used in the dyeing machine are not limited to those having the above-mentioned structure. A bolt (11) structure (FIG. 4) may also be used. In addition, as shown in Fig. 8, the middle cylinder has an upper cylinder part (2
4) may be omitted (5゛). This type uses an auxiliary spindle (26), which is added or attached to the upper end of the pole (3) to compensate for the height of the pole, and then an extra amount of cheese is stacked on it to strengthen it. (
It is convenient for press dyeing by pressing it to the normal height and setting it with a suitable stopper (FIG. 7).

When dyeing with this method, in order to transfer the dyeing package to the next process in units of middle cylinders, the stopper (10'),
With (8) removed, use an appropriate jig to remove the screw (1) on the middle cylinder.
1) and transport the inner cylinder by means such as lifting the inner cylinder using this jig.

To create the difference between a and b in Figure 3, instead of changing the wall thickness of the pipe, it is also possible to add a brim to the cross-sectional direction of the circle and make a smaller or b larger.
Alternatively, b may be increased by attaching a protruding fletching body to the external length of the tube.

As shown in Fig. 12, the drying device is basically one in which a base part (41) is provided in a main body (40), and the base parts (41) and (41') are constructed in two stages by appropriate means. It is also possible (Figure 13). It is convenient if the upper base part (41'') is configured to be able to be taken in and out of the main body (40) of the drying apparatus, since various drying means can be used.

(Effects of the Invention) As described above, the present invention has the effect of solving the above-mentioned conventional problems in the series of processing steps such as dyeing, dehydration, and drying. One of them is that packages of cheese, corn, etc. wound up on bobbins of different shapes and sizes can be loaded into the machine by using a pole and an inner cylinder. This eliminates the need for any preparatory steps such as winding, and allows the loft to be processed all at once, from dyeing to dewatering and drying, with different types of bobbins mixed together. Second, several packages are loaded into the dyeing machine into the inner cylinder (5), but this inner cylinder can then be transferred to the equipment for the next process, so the means of transportation is free. It does not require any transportation equipment or special transportation workers, which would be a major loss. Thirdly, in this method, it is necessary to prepare in advance several types of inner cylinders with different dimensions depending on the shape of the bobbin to be processed, but the inner cylinder itself does not need to be very strong and is made of plastic. , made of stainless steel or light metal, simple in shape, and inexpensive. ) is much more economical than relocating. Fourth, since different types of bobbins can be processed in a mixed manner, when you add in the economic advantage of being able to operate the dyeing machine, dewatering machine, and drying equipment efficiently, the economic effect of lowering processing costs is enormous. It is something.

[Brief explanation of drawings]

Figure 1 is a schematic diagram of the dyeing machine, Figure 2 is a schematic diagram showing an example of the pole, (A) is a front view, (+7) is a plan view, Figure 3 is a middle cylinder, and (A) is a schematic diagram showing an example of the pole. (0) is a partially cutaway front view, (0) is a sectional view taken along line X-X, and FIG. 4 shows another type of pole. FIG. 5 shows a state in which spacer-less cheeses are fitted and stacked in the inner cylinder and a stopper. Fig. 6 is an explanatory diagram showing the state in which the press cheese is pressed and set, Fig. 7 is an explanatory diagram showing the state before pressing using the auxiliary spindle, and Fig. 8 is an explanatory diagram showing the state before pressing the cheese using the auxiliary spindle. '), Figure 9 is a revolving type dehydrator, (A) is a partially cutaway front view, and (II
) is a plan view, Fig. 10 is a rotating dehydrator, (a) is a partially cutaway front view 1, (b) is a plan view, Fig. 11 C),
(Ij) shows another dehydrator. FIG. 12 shows an example of a drying device, and FIG. 13 shows another drying device. Explanation of symbols (a): Inner diameter of the middle cylinder, (b):
Outer diameter of the middle cylinder, (1)...Carrier, (2
)...Dyeing machine car, (3), (3')...
...Pole, (3a) ...Central axis, (4
)...Fetch body, (5), (5')...
・Medium cylinder body, (6)...Small hole, (8)...
・Temporary presser foot, (9)...Spring, (10)・
...Female thread, (11) ...Screw, (12
)...Stopper, (13)...Pipe,
(15)...Base, (15')...Top plate, (16)...Gap, (17)...
Pipe, (18)... Dye liquid receiving tank, (19)...
...Pipe, (20) ...Tsuba, (21)
...Opening, (22) ... Base, (23
)...Neck, (24)...Difference, (2
5)...Shoulder, (26) Auxiliary spindle, (3
0)...Dehydrator, (31)...Base part, (32). (33)...Pulley, (40)...
Drying device, (41). (41')... Base part, (42)...
shaft.

Claims (6)

[Claims] (1) In a method in which packages of cheese, corn, etc. are dyed, dehydrated, and dried in sequence, a pole (3) is erected on the base of the dyeing machine dehydrator. A hollow body prepared in advance and configured so that its inner diameter fits externally to the pole and whose outer diameter matches the inner diameter of the bobbin of the package, and has a small hole (6) in its wall surface. The appropriate number of packages are loaded into the middle cylinder body (5) consisting of the above-mentioned packages, and the packages are transferred from the dyeing machine to the pole of the dehydrator, and the dyed and dehydrated packages are transferred to the medium cylinder body (5). 5) A method for continuous dyeing, dehydration, and drying processing, characterized in that the dyeing, dehydration, and drying steps are performed continuously by transferring the dyed product to a drying device in a released state and drying it. (2) In a method in which packages of cheese, corn, etc. are dyed, dehydrated, and dried in sequence, a pole (3) is installed at the base of the dyeing machine, dehydrating machine, and drying equipment. It is a hollow body that is placed upright and is configured so that its inner diameter fits into the pole prepared in advance and its outer diameter matches the inner diameter of the bobbin of the package, and has a small hole (6 ) is loaded with an appropriate number of packages, and the packages are sequentially transferred from the dyeing machine to the dewatering machine to the pole of the drying device in units of the middle cylinders with the packages thus formed, A continuous dyeing, dehydration, and drying process characterized by continuously performing dyeing, dehydration, and drying steps. (3) A patent claim that dyes, dehydrates, and dries two or more types of packages whose bobbins differ in size and shape by using a matching inner cylinder body in a mixed state. The continuous dyeing, dehydration, and drying treatment method according to scope 1. (4) The continuous dyeing, dewatering, and drying method according to claims 1 and 2, wherein the pole attached to the dyeing machine is of a Mitsuya type. (5) The continuous dyeing, dewatering, and drying method according to claims 1 and 2, wherein the pole attached to the dyeing machine has a large number of small holes in the peripheral wall of the cylinder. (6) As a means for transferring the package to the next process, an appropriate number of package-banded middle cylinders are transported as a group to the next process by a carrier, and the middle cylinders are transferred to a pole. The dyeing, dehydration, and drying continuous treatment method described in Items 1 and 2.