KR101714488B1 - Scrubber having improved cleaning capability,and the method for manufacturing - Google Patents

Abstract

The present invention relates to a detergent having an improved detergency and a method for manufacturing a detergent. More particularly, the present invention relates to a detergent composition comprising a mixture of a plate-like washing yarn and a synthetic yarn, The present invention relates to a wringer having an improved cleaning force that is formed by molding and using the circular knitted fabric so as to have an improved cleaning force, and a method for manufacturing a wringer.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a wringer having improved cleaning performance, a method of manufacturing a wringer,

The present invention relates to a detergent having an improved cleaning power and a method for manufacturing a detergent. More particularly, the present invention relates to a detergent kneader having an intaglio knit section in which a plate-like cleaning yarn and a synthetic fabric yarn are mixed and an annular knitted section, And a method for producing a wool using an improved detergent which is formed by using the knitted fabric so as to have an improved cleaning force.

The loofah circular knitting machine is a dedicated apparatus for weaving a narrow fabric using synthetic yarn or metal yarn, and is woven in a cylindrical shape so as to enable continuous operation. The woven cloth for loofah is cut into a predetermined length, A wringer is made, or a sponge on a disc is built in, and the periphery is sewed to make a circular wrestler.

By the way, Spoon was used as a dishwashing tool by drying the inside of the natural wicker.

The rough texture of this reticular pattern is sufficient for the washing of tableware due to our dietary pattern which has a wet food culture compared with the western ones because it can sufficiently obtain the friction force with the tableware while sufficiently generating soap bubbles, It is difficult to meet demand with only natural scrubbing brush. At first, nonwoven scrubbing soap has been replaced by natural scrubbing brush and gradually developed so that scrubbing brush having many irregularities or numerous protrusions on the outer circumferential surface has been produced.

The wringer knitting machine was first used to improve the knitting machine for weaving gloves or socks due to its standard and application convenience. However, nowadays, due to sufficient demand, a dedicated wringing knitting machine has been manufactured and used as an independent device. Due to the inherent limitations of the knitting machine, the whole device adopts the shared state as it is, but the composition of each part is constantly improved.

The yarn feeder 5 formed on the upper portion of the plate 61 is rotated by the pressing force of the pressing plate 65 to regulate the rotation of the yarn feeder 5. [ And the operation rod 23 constituting the yarn feed interrupting portion 67 for interrupting the rotation of the thread 52 is moved to regulate the supply of the metal yarn 53, The intermittent portion 67 includes a follower 64 interlocked by the cam 63 and a link 11 including a key 66 for rotating the rotary gear 22 by the movement of the follower 64 A rotation gear 22 that rotates in engagement with a key 66 that is a component of the link 11 and a rotation mechanism that regulates the rotation of the thread 52 by pulling and releasing the wire 24 by contacting the rotation gear 22, And the working rod 23 is formed.

The conventional device having the above configuration is provided with a power transmitting portion 3 for transmitting the rotational force of the motor to the side of the woven portion 4, a woven portion 4 and a woven portion 4, A predetermined device is added to the yarn supplying unit 5 to intermittently supply the yarn 53 while the conventional apparatus is basically divided into the yarn supplying unit 5 for supplying the yarn 53 Is intermittently supplied so that the yarn 53 of the release material is partially woven during weaving. A yarn 53 (for example, metal yarn or the like) supplied intermittently along with the circular weaving is doubly weaved, So that the design of the scrubbing brush can be changed or the frictional force can be improved.

However, the double weaving causes waste of the yarn 53, and since the woven fabric 7 does not have a uniform shape due to the double-woven portion, the use of the worn fabric is difficult during the production of the wool. And the weaving efficiency is lowered.

It is an object of the present invention, which is devised to overcome the above-mentioned problems, to provide a knitted fabric comprising a mixed knitted fabric in which a plate-like washing yarn and a synthetic fabric yarn are knitted and knitted, and a sewing section in which only a synthetic fabric is loop- The present invention provides a detergent wool having an improved detergency and a method of manufacturing a detergent so that an improved cleansing property can be ensured through a mixed knitting period of the knitted fabric and a stable stitching can be achieved through a stitch knitting section.

The above object is achieved by the following constitutions provided in the present invention.

A method for manufacturing a scrubber with improved cleaning power according to the present invention comprises:

An annular knitting step of forming a circular knitted fabric formed by alternating the mixed knitted section and the sealed knitted section;
A cutting step of cutting the circular knitted fabric of the circular knitted fabric so as to divide and form circular knitted fabrics having sewn knitting sections at both ends of the mixed circular knitting section;
Inserting an elastic foam into each of the circular knitted fabrics through the open end of each of the divided circular knitted fabrics; And
And a sealing step of fusing and sealing the seamed knitting section,
The mixed knitting section is composed of a plate-like cleaning yarn composed of a metal yarn rolled into a plate-like shape by rolling a stainless wire yarn or a film yarn molded into a PET resin, and a synthetic yarn knitted together, It consists of fabric yarn only,
Wherein the mixed knitting section is formed by a ring-shaped body that is annularly knitted into a net-like pattern, the sealed knitted section is formed by a ring-shaped body that is annularly knitted into a flat pattern,
The plate-like washing yarn forming the mixed knitting section is knitted in a state of being wrapped around the surface of the synthetic fabric so that the sharp cutting surface of the washing yarn is exposed on the surface.

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In the sealing step, the end portions of the elastic foam and the end portions of the elastic foam are fused together in a stacked state, and the ends of the elastic foam are fixed to the fused seamed knitting section.

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On the other hand, the wool according to the present invention,

In a wader having an elastic foam filled in a circular knitted fabric having both ends sealed,

The circular knitted fabric has a shape in which a seam knitting section is formed at both ends of a mixed knitting section,
The mixed knitting section is composed of a plate-like cleaning yarn composed of a metal yarn rolled into a plate-like shape by rolling a stainless wire yarn or a film yarn molded into a PET resin, and a synthetic yarn knitted together, It consists of fabric yarn only,
Wherein the mixed knitting section is formed by a ring-shaped body that is annularly knitted into a net-like pattern, the sealed knitted section is formed by a ring-shaped body that is annularly knitted into a flat pattern,
The plate-like washing yarn forming the mixed knitting section is knitted in a state of being wrapped around the surface of the synthetic fabric so that the sharp cutting surface of the washing yarn is exposed on the surface.

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The circular knitted fabric formed by the present invention has a mixed knitted fabric in which a plate-like cleaning yarn and a synthetic fabric yarn are knitted together, and a knitted looped section in which only a synthetic fabric is annularly knitted, The sewn knitting section is provided with an improved cleaning property through the section and a stable fusion is achieved through the sewn knitting section. In the process of manufacturing the scrubber through the cut, the sewing knitting section is easy to cut because the metal yarn is not incorporated, The problem that the quality of the product is deteriorated due to the exposure of the end of the yarn is solved.

In the present invention, the network pattern section and the area pattern section are formed in a pattern unique to the pattern unit, and the mixed knitting section is configured to be annularly knitted into a network structure and the sealed knitting section is knitted into a planar structure, The improved cleansing properties are ensured through the knitting section, and stable rods are obtained through the loop-knitted sewn knitting section.

Therefore, the wringing fabric manufactured through the circular knitted fabric manufactured by the present invention has improved quality stability and rods synthesis by ensuring stable sealing of the end portion while ensuring excellent cleaning property.

Fig. 1 and Fig. 2 show a scrubbing brush according to the present invention and a circular knitting fabric used for manufacturing the scrubbing brush,
Fig. 3 shows the overall configuration of a wringer knitting machine for wet wandering proposed in the preferred embodiment of the present invention,
Figs. 4 and 5 are diagrams schematically showing the details of the ring portion and the operating state in the woven woven circular knitting machine proposed as a preferred embodiment of the present invention,
Fig. 6 shows the detailed configuration and operation state of the discharge unit in the woven woven circular knitting machine proposed in the preferred embodiment of the present invention,
Fig. 7 shows the detailed configuration and schematic operating state of the pattern unit in the woven woven circular knitting machine proposed in the preferred embodiment of the present invention,
Fig. 8 shows the detailed configuration of the expansion unit constituting the metal yarn supply unit in the woven woven circular knitting machine proposed as a preferred embodiment of the present invention,
FIG. 9 is a view showing a sequential process of forming a scrubber through a circular knitted fabric formed through a woven cloth knitting machine, which is a preferred embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a scrubbing brush proposed to be a preferred embodiment of the present invention and a wringing knitting machine for forming a circular knitting fabric constituting the scrubbing brush will be described in detail with reference to the accompanying drawings.

Fig. 1 and Fig. 2 show a wringer according to the present invention and a circular knitted fabric used for manufacturing the wringer. Fig. 3 shows the overall configuration of a wringer knitting machine for woolen hair proposed in the preferred embodiment of the present invention FIGS. 4 and 5 are schematic views showing the detailed structure and operating state of the ring portion in the woven woven circular knitting machine for woolen hair proposed in the preferred embodiment of the present invention. FIG. 6 is a preferred embodiment of the present invention Fig. 7 shows the detailed configuration of the pattern unit and the outline of the operation of the circular knitting machine for woven wool in accordance with a preferred embodiment of the present invention. FIG. 8 is a perspective view of a woven woven circular knitting machine according to a preferred embodiment of the present invention, To show the detailed configuration of the deployment unit constituting the.

2, the wool 100 according to the present invention includes a mixed knitting yarn 111 having an annular knitted loop formed by mixing a washing yarn 101 and a synthetic yarn 102, Only the circularly knitted looped knitted fabric 112 is formed by alternately and continuously formed circular knitted fabric 110. [

Here, the plate-like cleaning yarn adopts a metal yarn processed by rolling a stainless wire yarn and formed into a plate shape, or a PET yarn formed into a plate-shaped high-strength PET resin when harmless to a human body.

These sheet-like cleaning yarns have relatively low flexibility in comparison with synthetic yarns made of nylon, PE, PP, and acryl, but have excellent abrasion resistance, relatively high hardness, and stable washing ability through sharp cutting surfaces.

9, the circular knitted fabric 110 is cut along the sewing knitting section 112. The cut circular knitted fabric 110 is filled with an elastic foam 120 such as a sponge, 112 to form a wader 100 having both ends sealed as shown in Figs. 9 and 1.

Since the plate-like cleaning yarn 101 having a high strength is not incorporated, the sewing knitting section 112 to be sewn by the cutting and fusion bonding has a good cutting property and a sharp cleaning yarn 101 is projected on the sewing area Or the deterioration of the bar composition by the synthetic woven fabric 102 and the cleaning yarn 101 as a release material is prevented.

3, the circular knitting machine 1 includes a washing yarn supplying unit 30, a washing yarn supplying unit 30, and a washing yarn supplying unit 30. The circular knitting machine 1 includes a washing yarn supplying unit 30, The synthetic yarn supplying portion 20 and the washing yarn 101 and the synthetic yarn 102 supplied by the washing yarn supplying portion 30 and the synthetic yarn supplying portion 20 are knitted with the circular knitting yarn 110, (10).

In this embodiment, the needle 11a is configured as a rotating type in which the washing yarn 101 and the synthetic yarn 102, which are positioned in the ascending / descending path, are fixed to the annular portion 10 while rotating the annular portion 10, The washing yarn supplying portion 30 and the synthetic yarn supplying portion 20 constituted of the conventional rotating type are configured to be fixed so as to position the washing yarn 101 and the synthetic yarn 102 on the ascending / descending path of the needle 11a So that the cleaning yarn 101 and the synthetic fabric yarn 102 are fixedly positioned on the ascending and descending path of the needle 11a.

As shown in Figs. 3 to 5, the swinging type circular ring portion 10 includes a circular unit 11 in which a plurality of needles 11a are arranged on an outer wall in an ascending and descending manner; A drive unit (14) for rotating the circular unit (11); A pattern unit (13a-a) arranged outside of the outer wall of the rotating circular unit (11) for setting a lifting pattern of each needle (11a) arranged in the circular unit (11); And a discharge unit 15 fixed to a lower portion of the circular unit 11 to discharge the circular knitted fabric 110 discharged from the circular unit 11 while rotating together with the circular unit.

Here, the drive unit 14 is configured to transmit the rotational force generated by the electric motor to the circular unit, the pattern unit, and the discharge unit via gears, chains, belts, etc., The detailed description thereof and the illustration of the drawings are omitted.

6, the pair of discharge rollers 15a and 15b are surrounded by each other so that the circular knitted fabric 110 knitted in the circular knitting unit 11 is wound around the circumscribed discharge rollers 15a and 15b, (15a, 15b) to be collected in the collection bin (50).

At this time, a circular knitted fabric detection sensor 51 is disposed on the upper part of the collection box 50 disposed at the lower part of the discharge unit 15 so that the circular knitted fabric 110 is fully collected in the collection box 50, The circular knitted fabric detection sensor 51 senses the folded circular knitted fabric 110 and stops driving the driving unit 14. The circular knitted fabric 110 is folded at the upper portion of the collection box 50. [

A cut edge 15a-a is formed on the circumscribed discharge rollers 15a and 15b so that the sewn knitting section 112 formed between the mixed knitting sections 111 in the process of being collected in the collection box 50 is cut So that the split circular knitted fabric 100 having the sewing knitting sections 112 formed at both ends thereof is cut off by the cutter 15a-a.

The washing yarn supplying unit 30 and the synthetic yarn supplying unit 20 are configured to supply the washing yarn 101 and the synthetic yarn 102 of the plate shape developed by the bobbins 31 and 21 to the lifting and lowering path of the needle 11a A fixed guide portion 16 for placing the washing yarn 101 positioned at the one point of the needle 11a and a washing yarn 101 located on the elevating path of the needle 11a by the washing yarn supplying portion 30, And a lifting unit (13) for releasing the cleaning yarn (101).

Referring to the drawing, the fixed guide portion 16 is provided with a cleaning yarn guide 16a for guiding and guiding the cleaning yarn 101 developed in the cleaning yarn bobbin 31, A composite fabric yarn guide 16b for guiding and guiding the fabric yarn 102 through the fabric yarn 102 is disposed. In the present embodiment, these guides 16a and 16b are arranged in the fixed guide portion 16 in a rotating structure.

Therefore, in the annular knitting of the mixed knitting section 111, the ring portion 10 fixes the cleaning yarn 101 and the synthetic yarn 102, which are located on the ascending / descending path of the needle 11a, The washing yarn 101 is separated from the lifting path of the needle 11a by the elevation unit 13 when the knitting section of the knitting section 112 is annularly knitted, Only the yarn 102 is knotted to be annularly knitted, and this process is alternately repeated.

The circular part 10 includes a mixed knitting section 111 in which the plate-like washing yarn 101 and the synthetic yarn 102 are mixed and a knitted loop section 112 in which only the synthetic yarn 102 is knitted, The circular knitted fabric 110 formed in this alternating manner is continuously annularly knitted.

In this case, the washing yarn in the plate shape and the synthetic fabric yarn are circularly knitted together in a network structure in the mixed knitting section 111, and as shown in FIGS. 1B and 1C, The cleaning yarn 101 is knitted in a state of being wrapped around the surface of the synthetic fabric yarn 102 to expose a sharp cutting surface of the cleaning yarn on the surface thereof so that the manufactured detergent has improved cleaning power.

The washing yarn 101 and the synthetic yarn 102 are knitted together in the annular part 10 so that the washing yarn 101 and the synthetic yarn 102 are knitted together when the mixed yarn 111 is knitted Thereby forming a mixed knitting section 111 which is three-dimensionally annularly knitted.

3 to 5, the elevation unit 13 for elevating the washing yarn 101 positioned on the elevation path of the needle 11a through the washing yarn guide 16a of the fixed guide unit 16 is a As can be seen, the elevation drum 13 having the elevation patterns 13a-a formed on the outer wall thereof; The washing yarn guide 16a is elevated in an interval so that the washing yarn 101 is moved upward and downward to the elevating path of the needle 11a in accordance with whether it is interfering with the rising pattern 13a-a formed on the rotating collar drum 13 And includes a load rod 13b.

Therefore, in the elevation unit 13, when the knitting yarn 10 knits the mixed knitting section 111, the bristle rod 13b is lowered to place the washing yarn in the elevating path of the needle, And the washing yarn 101 are mixed together to be annularly knitted.

When the stitching section 112 is knitted, the stencil rod 13b is lifted via the rising pattern 13a-a to separate the washing yarn 101 from the lifting path of the needle 11a, Only the synthetic yarn 102 without the yarn 101 is knitted annularly.

3 and 7, the pattern unit 12 includes a pattern drum 12a having a pattern section 12a-a, 12a-b of pattern protrusions formed on its outer wall and rotating, Is interposed between the outer wall of the pattern drum 12a and the outer wall of the circular unit 11 so as to have a rotating structure and interferes with the needle 11a formed in the circular unit 11 that is rotated in one direction by interference with the pattern projection, And an interlocking piece 12b for moving the needle 11a up and down.

Accordingly, the circular unit 11 and the panel drum 12a are rotated by the rotational force provided by the drive unit 14, and the interlocking piece 12b disposed therebetween is rotatably supported by the panel 12a formed on the outer wall of the pattern drum 12a. The needle 11a is moved up and down according to the pattern by interfering with the needle 11a provided on the circular unit 11 while being rotated by the interference with the sections 12b and 12c and the needle 11a raised / The washing yarn 101 and the synthetic yarn 102 arranged on the ascending and descending path of the needle 11a are fastened by the yarn supplying unit 30 and the synthetic yarn supplying unit 20 to knit the circular knitted fabric 100. [

7, a network pattern section 12a-a and an area pattern section 12a-b are defined on the outer wall of the pattern drum 12a, The needle 11a is moved up and down in a network pattern by the network pattern section 12a-a to annularly knit the mixed knitted section 111 in a mesh shape, and when the knitted fabric section 112 is knitted The needle 11a is raised and lowered in a planar pattern by the area pattern sections 12a-b to knit the seal knitting section 112 in a plane.

The washing yarn 101 and the synthetic yarns 102 located in the ascending and descending path of the needle 11a are annularly knitted in a mesh shape in the mixed knitting section 111 and the needles 11a Only the synthetic fabric yarns 102 positioned in the ascending /

Thus, the present invention can be applied to a sewing machine in which only the synthetic yarn 102 is knitted into a circular shape by a circular knitting with the cleaning yarn 101, the reinforcing yarn 103 and the synthetic yarn 102, The circular knitted fabric 110 is continuously produced and discharged, and the circular knitted fabric 110 is collected in a collection bin 50 arranged at the lower portion.

In addition, the wringer knitting circular knitting machine 1 according to the present embodiment is configured such that the cleaning yarn 101 positioned in the ascending / descending path of the needle 11a formed on the rotating circular unit 11 is rotated The supply of the yarn 101 is physically restricted, so that the trimming of the cleaning yarn may occur in the course of the elevation and supply of the cleaning yarn 101, which is relatively less ductile than the synthetic yarn 102, These problems are exacerbated when metal yarns are used as cleaning yarn.

3 and 8, the cleaning yarn supplying unit 30 is modified to prevent the cleaning yarn 101 from being cut during the elevation and feeding of the cleaning yarn 101, Thereby enabling knitting of the knitted fabric 100.

The cleaning yarn supplying unit 30 includes a developing unit 33 for fixing and opening the bobbin 31 wound with the cleaning yarn 101; And a tension guide 32 disposed between the expansion unit 33 and the fixed guide unit 16 to maintain a constant tension of the cleaning yarn 101.

8C, a bush fixing bracket 33a-a for fixing the cleaning bobbin 31 is formed on the rotary shaft of the servomotor 33a so as to fix the cleaning bobbin 31 in one piece. And a push rod 33c which is installed on the support pipe 33b in a retracted configuration and is resiliently biased by a spring 33c-a is formed on the other side of the server motor 33b.

Therefore, the other piece of the cleaning yarn bobbin 31, which is one piece of the cleaning yarn 31a fixed to the fixing bracket 33a-a provided on the server motor, is pressed by the push rod and stably fixed to the servo motor 33b, The rod 33c can be retracted and the washing yarn bobbin 31 can be easily exchanged.

The tension guide (32) includes a guide arm (32b) formed of a steel wire material and hinged to the fixing bracket (32a); And a traction spring 32c for elastically pulling the rear end of the guide arm 32b.

Therefore, the cleaning yarn 101 penetrating through the tip of the guide arm 32b maintains a predetermined tension by the elastic deformation of the guide arm 32b and the elastic traction force of the traction spring 32c, To prevent the cleaning yarn 101 from being cut off.

The developing unit 33 is provided with a servomotor 33a for adjusting the developing length of the cleaning yarn wound around the bobbin 31 by fixing the bobbin 31 wound with the cleaning yarn 101 to the rotating shaft 33a- )Wow; A measurement sensor 33b circumscribing the cleaning yarn 101 wound on the bobbin 31 and measuring the thickness of the cleaning yarn 101 wound on the bobbin B; And a controller (not shown) for controlling the rotational speed of the servomotor 33a according to the winding thickness of the cleaning yarn 101 wound by the measurement sensor 33b.

The measurement sensor 33b includes a sensing rod 33b-a that contacts the cleaning yarn 101 wound around the cleaning yarn bobbin 31; And an angle measuring unit 33b-b for measuring the rotation angle of the sensing rod 33b-a. The controller senses the rotation angle of the sensing rod 33b-a and winds it on the bobbin 31 The thickness of the cleaning yarn 101 is detected.

Accordingly, the controller controls the thickness of the cleaning yarn 101 measured by the measurement sensor 33b and the rotation speed of the servo motor 33a to be in inverse proportion to allow the cleaning yarn 101 to develop at a constant speed.

Thus, the cleaning yarn supplying unit 30 according to the present embodiment has a cushioning structure for relieving the impact applied to the cleaning yarn 101 by the original elasticity of the guide arm 32a and the elastic traction force of the traction spring 32b, It is possible to stably supply the cleaning yarn 101 without cutting the cleaning yarn 101 by the developed structure in which the cleaning yarn 101 is developed with a predetermined length by adjusting the rotation speed of the metal yarn bobbin 31 according to the thickness.

The process of manufacturing the circular knitted fabric 110 through the wringer circular knitting machine 1 will now be described in detail with reference to the accompanying drawings in which the circular knitting unit 11 of the first circular knitting section 10 is rotated in one direction, The washing yarn 101 and the synthetic yarn 102 fixed to the fabric are adhered to annularly knit the mixed yarn 111. [

At this time, the interlocking piece 12b disposed between the rotating pattern drum 12a and the circular-shaped unit 11 is circumscribed by the reticulated pattern section 12a-a of the pattern drum 12a, The knitting yarn 11a is raised and lowered in a net-like pattern structure to annularly knit the mixed knitting yarn 111 in which the washing yarn 101 and the synthetic yarn 102 are mixed.

Thereafter, the washing yarn 101 is elevated by the elevation unit 13 to escape from the elevation path of the needle, and the knuckle unit 11 of the ring portion 10 is rotated in one direction to be fixed to the elevating path of the needle 11a Only the synthetic woven fabric 102 positioned thereon is adhered to annularly knit the seamed knitting section 112.

At this time, the interlocking piece 12b disposed between the rotating pattern drum 12a and the circular-piece unit 11 is circumscribed by the planar pattern section 12a-b of the pattern drum 12a, The needles 11a are lifted up in a planar pattern structure to annularly knit a stitched knit section 112 made of only a synthetic woven fabric 102.

At this time, the impact along the elevation of the washing yarn 101 is relieved by the tension guide 32 to prevent the washing yarn 101 from being cut off, and this process is sequentially carried out to form a net-like mixed- The circular knitted fabric 110 is formed by repeatedly alternating the stitching knit sections 112 on the surface of the circular knitted fabric 110. The circular knitted fabric 110 is formed by a discharge unit 15 rotating together with the circular knitting unit 11 And collected in a collection bin 50 formed.

The circular knitted fabric 110 discharged from the circular knitting unit 11 passes through the discharge roller 15a having the cutter blade 15a-a formed therein and the sealed knitting section 112 formed between the mixed knitting sections 111 Is cut.

When the circular knitted fabric 110 discharged by the discharging unit 15 is bent at the upper part of the collecting bin 50 in the collecting bin 50, the circular knitted fabric detecting sensor 51 senses this, 14).

FIG. 9 sequentially shows a process of forming a scrubber through a circular knitted fabric formed through a circular knitting machine for wringing knitting, which is a preferred embodiment of the present invention. The wrinkle 100 according to the present invention includes a circular knitted fabric 110, And is filled with an elastic foam 120 such as a sponge.

The circular knitted fabric 110 constituting the woolen 100 is formed through the wringing knitting machine 1 according to the present invention and mixed with the metal yarn 101 and the synthetic knitted fabric 102 as shown in Fig. The synthetic woven fabric 102 is formed into a shape in which the sewn knitting regions 112, which are annularly knitted, are alternately formed between the circularly knitted mixed knitting regions 111. [

The mixed yarn 111 and the knitting yarn 111, which are knitted into an annular shape by mixing the washing yarn and the synthetic yarn, are annularly knitted into a net-like structure by a net-like pattern to secure excellent detergency.

9, the circular knitted fabric 102 is cut through a cutting process to form a split circular knitted fabric 110 having sewn knitting regions 112 at both ends thereof, An elastic foam 120 such as a sponge is inserted into each circular knitted fabric 110.

The knitted fabric 100 is filled with the elastic foam 120 so that the knitted fabric 100 is sealed by high frequency, ultrasonic or thermal fusion. .

At this time, it is preferable that the end of the elastic foam is formed to extend in the sewing knitting section so that the elastic foam is melted together with the sewing knitting section during the fusing process to form a more stable sealing state of the sewing knitting section.

Since the sewing knitting section 112 is not incorporated with the washing yarn 101, the sewing knitting section 112 is easily cut, and the washing yarn 101 is exposed to the outside during the sealing process by fusion, The suture state of the fused suture knitted section is prevented from becoming poor, and as a result, it has improved durability through stable sealing.

1. Circular Knitting Machine for Washcloth
10. Ring part 11. Conical unit
11a. Needle 12. Pattern Unit
12a. Pattern drum 12a-a. Delusion pattern section
12a-b. Plane pattern section 12b. Interlocking
13. Lift unit 13a. Collar drum
13a-a. Collar pattern 13b. A glass rod
14. Drive unit 15. Discharge unit
15a, 15b. The discharge rollers 15a-a. Foundation Day
16. Fixed guide portion 16a. Metal thread guide
16b. Synthetic Fabric Yarn Guide
20. Synthetic Fabric Yarn Feeder 21. Synthetic Fabric Yarn Bobbin
30. Metal yarn feeder 31. Cleaning yarn bobbin
32. Elastic guide 32a. Guide arm
32b. Traction spring
33. Deployment unit 33a. Servo Motor
33b. Measurement sensor 33b-a. Detection rod
33b-b. Angle measuring section 33c. Compression rod
33c-a. Spring 33d. Support tube
40. Collector 41. Circular knitting sensor
100. Scrubber 101. Washer
102. Synthetic woven fabric yarn 110. Circular knitted fabric
111. Mixed knitting section 112. Seam knitting section

Claims (7)

An annular knitting step of forming a circular knitted fabric formed by alternating the mixed knitted section and the sealed knitted section;
A cutting step of cutting the circular knitted fabric of the circular knitted fabric so as to divide and form circular knitted fabrics having sewn knitting sections at both ends of the mixed circular knitting section;
Inserting an elastic foam into each of the circular knitted fabrics through the open end of each of the divided circular knitted fabrics; And
And a sealing step of fusing and sealing the seamed knitting section,
The mixed knitting section is composed of a plate-like cleaning yarn composed of a metal yarn rolled into a plate-like shape by rolling a stainless wire yarn or a film yarn molded into a PET resin, and a synthetic yarn knitted together, It consists of fabric yarn only,
Wherein the mixed knitting section is formed by a ring-shaped body that is annularly knitted into a network pattern, the sealed knitted section is formed by a ring-shaped body that is annularly knitted into a pattern of a plane,
Wherein the plate-like cleaning yarn forming the mixed knitting section is knitted in a state of being wrapped around the surface of the synthetic fabric so that the sharp cutting surface of the cleaning yarn is exposed on the surface. delete delete The method according to claim 1, wherein in the sealing step, the end portions of the elastic foam and the end portions of the elastic foam are fused together in a laminated state, and the ends of the elastic foam are fixed to the fused sealed knitting section. delete delete In a wader having an elastic foam filled in a circular knitted fabric having both ends sealed,
The circular knitted fabric has a shape in which a seam knitting section is formed at both ends of a mixed knitting section,
The mixed knitting section is composed of a plate-like cleaning yarn composed of a metal yarn rolled into a plate-like shape by rolling a stainless wire yarn or a film yarn molded into a PET resin, and a synthetic yarn knitted together, It consists of fabric yarn only,
Wherein the mixed knitting section is formed by a ring-shaped body that is annularly knitted into a net-like pattern, the sealed knitted section is formed by a ring-shaped body that is annularly knitted into a flat pattern,
Wherein the plate-like cleaning yarn forming the mixed knitting section is knitted in a state of being wrapped around the surface of the synthetic fabric so that the sharp cutting surface of the cleaning yarn is exposed on the surface.

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