KR19990080431A - Flocking fabric processing method and device - Google Patents

Abstract

Disclosed is to be able to process a fabric in which the pattern is formed in the shape of the golden fabric.

The present invention for the realization of the dispensing process (S1) for squeezing the binder (4) prepared on one side of the fabric (2) while continuously transporting the prepared fabric (2); A binder coating step (S2) of spreading and evenly spreading the binder 4, which is applied to the fabric 2 surface; A pattern forming process (S3) of forming stripes on the binder (4) coated on the fabric (2) surface; A pile-planting process (S4) for planting the prepared file 6 into the binder 4 coated with the original fabric 2; A heat treatment step (S5) to allow the pile 6 to adhere to the planted fabric 2; Provided is a flocking fabric processing method comprising a post-treatment step (S6) for brushing and post-processing the bristle fabric 2 after heat treatment.

Description

Flocking fabric processing method and device

The present invention relates to a flocking fabric processing apparatus, and more particularly, to a flocking fabric processing method and apparatus configured to process a fabric such as velvet, carpet, etc. in the shape of the goldenden fabric.

Flocking fabric is a kind of pile fabric such as velvet and carpet, and is processed by the process as shown in FIG. 1. That is, while continuously transferring the prepared fabric 102, the prepared binder 104 is applied to one side of the fabric 102 (S1), the prepared pile 106 is planted (S2), and preliminary drying and heat treatment are performed (S3). ). Further, it is processed by a chain process of brushing (S4) and post-processing (S5) the fabricated fabric 102 after heat treatment (see Fig. 2).

The fabric 102 is prepared by narrowing the selected color and type by sewing machine, and the binder is prepared by adding a crosslinking agent, a catalyst, a viscosity regulator, and the like to a water-soluble acrylic resin. The pile 106 is cut and dyed by yarn, then washed, dehydrated and dried to be screened and prepared.

Yarn made of nylon or rayon is cut to 0.2 to 1.4 m / m, and in the after-treatment process of the yarn, the separability and the cultivation property are improved through a predetermined chemical treatment. In addition, in the process of screening yarns, the cutting defect pile and the foreign matter are classified.

On the other hand, the processing apparatus is subjected to the flocking fabric processing process as described above, each pair of rollers 112, 114 for conveying the fabric 102 taken out from the magazine 110 in the longitudinal direction as shown in FIG. ) Is mounted to the front and rear of the frame (F) to be rotated in the engagement direction by the drive means (116).

In addition, the upper portion of the frame (F) is equipped with a plurality of rollers 118, 120 to rotate the conveying, advancing the fabric 102 in the transverse direction, the device is rotatable, the binder 104 to the upper surface side A dispenser 122 is provided above the front portion of the frame F.

In addition, the roller of the front portion of the frame (F) for conveying the fabric 102 in the transverse direction is applied to the coating knife 124 to evenly spread the binder 104 that is applied to the fabric 102 by the dispenser 122. 118) It is installed in a state where the gap is maintained upward.

Accordingly, the fabric 102 passes through a pair of rollers 112 disposed at the front part of the frame F, and is transferred to a plurality of rollers 118 and 120 disposed above the frame F, and at the same time, such a roller ( 118) 120 is continuously transferred under the state penetrated by the gap between the application knife 124, so that the binder 104, which is seared from the dispenser 122, is evenly applied to the surface of the fabric 102 (Fig. 1 '). S1 ′ see)

In addition, between the front rollers 118 of the frame (F) and the rollers 120 of the rear portion is formed a hair removal equipment 130, this hair removal equipment 130 is prepared and filled pile 106 of the appropriate amount And a high voltage generator 134 for planting the pile 104 electrostatically charged into the binder 104 in an upright state.

That is, by pulling the upright static pile (106) in the upright state by the current supplied to the high voltage plate 136 of the high voltage generator 134 to be attracted to the binder 104 side, the pile of the pile 106 is formed (See 'S2' in Fig. 1)

Further, as described above, the heat treatment machine 140 preliminarily dries and heat-processes the fabric 102 into which the pile 106 is planted, thereby fixing the pile 106 to the fabric 102 (see S 3 in FIG. 1). Is installed between the hairdressing equipment 130 and the roller 120 at the rear of the frame (F), the pile collector 150 is installed at a position between the heat treatment machine 140 and the roller 120 at the rear of the frame (F) In this case, the file that has not been fixed can be brushed (see S4 in FIG. 1) to recover the file.

In addition, the post-processing unit 160 is configured to a position between the pile collector 150 and the rollers 120 at the rear of the frame (F), and the post-processing unit 160 partially opens the pile in the planted state. By repositioning and fixing, a predetermined pattern is formed, and it is comprised so that a softening process may be carried out for the planted pile (refer to "S5" of FIG. 1).

However, the conventional flocking fabric processing method and apparatus as described above has a disadvantage in that the pile can be planted only without a plain fabric, and in particular, it cannot be processed into a golden fabric, and thus the fabric can not be processed in various forms.

The present invention has been made to solve the above-mentioned drawbacks of the prior art, the object of the present invention is to add a simple process and apparatus to the flocking fabric processing method to be able to process the fabric is formed in the shape of the goldenden fabric And to provide the device.

1 is a block diagram schematically showing a process according to a flocking fabric processing method by a conventional processing apparatus,

2 is a schematic view showing a conventional flocking fabric processing apparatus,

Figure 3 is a block diagram for schematically showing a process according to the flocking fabric processing method by a processing apparatus according to the present invention,

4 is a schematic view showing a flocking fabric processing apparatus according to the present invention,

5 and 6 and 7 is a partial perspective view for showing the operating state by the pattern forming knife of various forms applied to the flocking fabric processing apparatus according to the present invention,

Figure 8 is a partial plan view for showing the action state of the pattern forming knife according to the present invention,

9 is a cross-sectional view taken along the line of FIG. 8 to show an operating state of the pattern forming knife according to the present invention.

Explanation of symbols on the main parts of the drawings

S1: Dispensing Process S2: Binder Coating Process

S3: Pattern Forming Process S4: Pile Feeding Process

S5: Heat treatment step S6: Post treatment step

2: fabric 4: binder

6: file 8: magazine

10, 12, 18, 20: roller 14: driving means

16: frame 22: dispenser

24: coating knife 26: pattern forming knife

30: hairdressing equipment 40: heat treatment machine

50: file collector 60: post-processing unit

The present invention for realizing this, the dispensing process of releasing the prepared binder on one side of the fabric while continuously transporting the prepared fabric, the binder coating process to evenly spread the binder applied on the fabric surface, and applied to the fabric surface After the pattern forming process of forming stripes on the binder, the pile-planting process of planting the prepared pile into the binder coated with the fabric, the heat-treating process of fixing the pile to the planted fabric, and brushing and post-processing the flocked fabric Provided is a flocking fabric processing method comprising a treatment step.

In addition, the present invention, each pair of rollers which are driven in the interlocking direction by the drive means for conveying the raw material drawn out from the magazine in the longitudinal direction is installed in the front and rear of the frame, driven by the drive means to enter and proceed Dispensing means comprising a plurality of rollers for transporting the fabric in the transverse direction to the upper portion of the frame, a dispenser for squeezing the binder to the upper surface of the fabric, and spreading and spreading the binder seared from the dispenser to the fabric surface Knife, a patterning knife that embosses and forms a stripe on a wide and evenly applied binder, and a weaving facility for weaving piles by positioning between the rollers at the front and the rear of the frame; A heat treatment device to be fixed in a state, and installed at a position between the heat treatment device and a roller at the rear of the frame, It consists of a file collector which collects and collects unfixed files, and a position between the file collector and the rollers at the rear of the frame to partially rearrange and fix the piled files so as to form a predetermined pattern and a softener. Provided is a flocking fabric processing apparatus comprising a post-treatment unit for processing.

The pattern forming knife has a mounting end mounted to be replaceable in an upright position to a mounting bracket extending from the frame, and is formed in a semicircular shape in which the final end shape is continuously formed in a shape in which the thickness is reduced from the mounting end. It is characterized by consisting of a blade.

As another embodiment of the pattern forming knife, the center member is mounted at both ends thereof so as to be replaceable in an upright position to the mounting bracket extended from the frame, and is disposed so as to be perpendicular to the center line of the center member, the outer surface of the center member. Characterized in that consisting of a plurality of blades coupled in a continuous state to.

In another embodiment, the pattern forming knife is disposed so as to be orthogonal to the center line of the center member and the center member to which both ends thereof are mounted so as to be replaceable in an upright position to the mounting bracket extended from the frame. It is characterized by consisting of blades continuous in a spiral shape on the outer surface.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

As described above, the present invention applies the prepared binder 4 to one side of the fabric 2 while continuously transporting the fabric 2 prepared as shown in FIGS. 3 and 4, and prepares the prepared pile 6. The present invention relates to a flocking fabric processing method and apparatus for performing predrying and heat treatment, and processing by a chain process of brushing and post-processing the fabricated fabric 2 after heat treatment.

That is, before the frame 16 so that each pair of rollers 10 and 12 for vertically conveying the fabric 2 drawn out from the magazine 8 can be rotated in the engagement direction by the driving means 14, It is installed in the rear part.

In addition, the upper portion of the frame 16 is rotatable a plurality of rollers (18, 20) for transferring the advancing, proceeding fabric (2) in the horizontal direction, the binder (4) on the fabric (2) The dispensing process 22 is provided on the front side of the frame 16 is provided with a dispenser 22 which is squeezed to the side and dispensing the binder 4 prepared on one side of the fabric 2 while continuously conveying the fabric 2 ( S1) can be executed.

As described above, the fabric 2 on which the binder 4 is impregnated is prepared by sewing a selected color and type of thing by sewing machine, and the binder 4 is added with a crosslinking agent, a catalyst, a viscosity regulator, and the like to a water-soluble acrylic resin. It is prepared by the same thing as the conventional combination.

In addition, the coating knife 24 and the pattern forming knife 26 which evenly spread the binder 4 squeezed with the fabric 2 by the dispenser 22 and form streaks are extended from the frame 16. Since the gap is maintained in the upper part of the roller 16 at the front of the frame 16 for transporting the fabric 2 to the mounting bracket in the horizontal direction, the binder 4, which has been applied to the fabric 2, is evenly spread and applied. At the same time, a binder coating step S1 in which streaks are formed is performed.

That is, the original fabric 2 passes through a pair of rollers disposed at the front of the frame 16 and is placed on a plurality of rollers 18 and 20 arranged above the frame 16 to place the roller 18 and the application knife 24. Since it is continuously conveyed in the state penetrated by the gap between the), the binder 4, which is soaked from the dispenser 22, is evenly spread on the surface of the original fabric 2, and the pattern forming knife 26 is applied to the applied binder 4 at this time. Stripes are formed according to the shape of the blade.

On the other hand, since the hairdressing facility 30 is disposed at a position between the pattern forming knife 26 and the rollers at the rear of the frame 16, the binder applied to the fabric 2 in the state in which the streaks are formed in the pile dressing process S3 ( The file 6 is planted in 4).

That is, the pile hopper 32 forming the hairdressing equipment 30 is filled with a large amount of the prepared pile 6 and sprayed in an appropriate amount, and static electricity is generated by the current applied to the high voltage plate 36 of the fixed pressure generator 34. Since the pile 6 sprayed in the state of pulling is pulled in the upright state, the pile 6 is planted in the binder 4 of the non-solidified state.

And the pile 6 is prepared by cutting the yarn, dyeing, washing, dehydration and drying to sort. Yarn made of nylon or rayon is cut to 0.2 to 1.4 m / m, and in the after-treatment process of the yarn, the separability and the cultivation property are improved through a predetermined chemical treatment. In the yarn sorting process, the cutting bad pile 6 and the foreign matter are classified and prepared in the same manner as in the prior art.

On the other hand, as described above, the heat treatment machine 40 for heat-treating the fabric (2) in which the pile 6 is implanted is installed between the hairdressing equipment 30 and the roller 14 of the rear of the frame 16, the heat treatment step (S4) ) To dry the fabric (6) planted in the pile (6), and to secure the pile (6) to the fabric (2).

In addition, the pile collector 50 is installed at the position between the heat treatment machine 40 and the roller 14 at the rear of the frame 16, and the pile 6, which is not secured in the pile recovery process S5, is brushed and recovered. I am trying to.

Then, the post-processing portion 60 is configured to a position between the pile collector 50 and the rollers 20 at the rear of the frame 16 to partially pile the pile 6 in the state of being planted in the post-processing step S6. By repositioning and fixing, a predetermined pattern is formed, and the piled pile 6 is treated with a softening agent.

As shown in FIG. 5, the pattern forming knife 26 includes a mounting end 64 mounted to be replaceable in an upright position to the mounting bracket 62 extending from the frame 16, and the mounting end 64. It consists of the blade part 66 formed in the shape which thickness decreases from 64, and formed in the semicircle shape in which the last end shape is continuous.

FIG. 6 shows another embodiment of the pattern forming knife 26. The center member 66 is mounted at both ends thereof so as to be replaceable in an upright position to the mounting bracket 62 extending from the frame 16. It is shown that it consists of many blade plates 68 arrange | positioned orthogonally on the centerline of the member 66, and couple | bonded with the outer surface of this center member 66 in a continuous state.

In addition, Figure 7 is another embodiment of the pattern forming knife 26, the center member 70 is mounted at both ends thereof so that it can be replaced in a state standing up to the mounting bracket 62 extending from the frame 16 and; It is shown that it consists of the blade board 72 arrange | positioned so that it may orthogonally cross on the centerline of this center material 70, and is continuous to the outer side surface of this center material 70 spirally.

The binder 4 applied to the fabric 2 by the pattern forming knife 26 is formed in a stripe like in FIGS. 8 and 9, and the 'H' value in FIG. 9 to indicate its height. It is preferable to make 1.5 mm.

Flocking fabric processing method and apparatus according to the present invention has the advantage that it is possible to process the fabric is a pattern formed in the shape of the goldenden fabric by adding a simple process and apparatus.

Claims (6)

A dispensing process of seeding the prepared binder on one side of the fabric while continuously transporting the prepared fabric; A binder coating step of spreading and evenly spreading the binder seamed on the fabric surface; A pattern forming process of forming stripes on the binder applied to the fabric surface; Pile file processing for planting the prepared file in a binder coated with a fabric; A heat treatment process for fixing the pile to the planted fabric; A flocking fabric processing method comprising a post-treatment step of brushing and post-processing a woolen fabric after heat treatment. Each pair of rollers, which are driven in the interlocking direction by the driving means and conveys the fabric drawn out from the magazine in the longitudinal direction, are installed in the front and rear portions of the frame, and are driven by the driving means in the transverse direction. A fabric conveying means, wherein a plurality of rollers for conveying are arranged at an upper portion of the frame; Dispensers for seeding the binder to the upper surface of the fabric to the fabric continuously conveyed by a plurality of rollers; An application knife for spreading and spreading the binder seared from the dispenser onto the fabric surface; A pattern forming knife for embossing and forming a binder coated on a fabric surface with stripes; A weaving device composed of a position between the front rollers and the rear rollers of the frame to plant the pile; A heat treatment unit for fixing the pile in a planted state in the fabric; A pile collector installed at a position between the heat treatment unit and a roller at a rear portion of the frame to collect and recover unfixed piles; A flocking fabric processing apparatus comprising a post-treatment unit configured to form a predetermined pattern by partially rearranging and fixing a piled file and fixing the pile in a piled state by a position between the pile collector and the rollers at the rear of the frame. According to claim 1, wherein the pattern forming knife, A mounting end mounted to be replaceable in an upright position to a mounting bracket extended from the frame; And Blocking fabric processing apparatus, characterized in that consisting of a blade formed in a semicircular shape in which the final end shape is continuous, the thickness is formed from the mounting end is reduced. The method of claim 2, wherein the pattern forming knife, A mounting end mounted to be replaceable in an upright position to a mounting bracket extended from the frame; And Blocking fabric processing apparatus, characterized in that formed in the shape of the tapered tape is reduced from the mounting end and the end portion is formed in the form of a continuous mountain shape. The pattern forming knife of claim 2, A center member mounted at both ends thereof so as to be replaceable in an upright position to a mounting bracket extending from the frame; And Blocking fabric processing apparatus, characterized in that consisting of a plurality of blades arranged to be orthogonal to the center line of the core member and coupled to the outer surface of the core member in a continuous state. The pattern forming knife of claim 2, A center member mounted at both ends thereof so as to be replaceable in an upright position to a mounting bracket extending from the frame; And Blocking fabric processing apparatus, characterized in that the blade is arranged perpendicular to the center line of the core member and is formed spirally continuous on the outer surface of the core member.