CN110435287B - Production process of textile necking - Google Patents

Production process of textile necking Download PDF

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Publication number
CN110435287B
CN110435287B CN201910741916.5A CN201910741916A CN110435287B CN 110435287 B CN110435287 B CN 110435287B CN 201910741916 A CN201910741916 A CN 201910741916A CN 110435287 B CN110435287 B CN 110435287B
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Prior art keywords
base cloth
woven
adhesive film
melt adhesive
woven tape
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CN201910741916.5A
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CN110435287A (en
Inventor
顾建钢
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Xiamen Hongqi Industry Co ltd
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Xiamen Hongqi Industry Co ltd
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Publication of CN110435287A publication Critical patent/CN110435287A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207Heat-activated adhesive
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06CFINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C15/00Calendering, pressing, ironing, glossing or glazing textile fabrics
    • D06C15/10Calendering, pressing, ironing, glossing or glazing textile fabrics between flat plates of a press
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06CFINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C7/00Heating or cooling textile fabrics
    • D06C7/02Setting
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M17/00Producing multi-layer textile fabrics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207Heat-activated adhesive
    • B32B2037/1215Hot-melt adhesive
    • B32B2037/1223Hot-melt adhesive film-shaped
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B2038/0052Other operations not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2437/00Clothing

Abstract

The invention discloses a production process of a textile necking, which relates to the field of production processes of elastic fabrics, and the technical scheme is characterized in that the production process comprises the following steps: s1, preparing base cloth, a woven tape and a hot melt adhesive film; s2, engraving the hot melt adhesive film; s3, attaching the woven tape to the hot melt adhesive film; s4, splicing the woven tape and the base cloth; s5, placing cut pieces formed by splicing the base cloth and the woven tape on a material preparation area; s6, presetting: preheating and shaping the prepared semi-finished product by adopting an electric heating die, and hot-pressing by the electric heating die; s7, steam shaping: shaping the pre-shaped semi-finished product by adopting a steam mould; s8, cooling: and cooling the product after steam shaping through an air draft cooling system on the steam die. The technical effects are that 1, the hot melt adhesive film is punched and engraved to be embodied in the elastic part, so that fashion trend is increased, and the woven belt is completely dissolved in the base cloth, so that the elastic part of the clothes formed by the base cloth has stereoscopic impression.

Description

Production process of textile necking
Technical Field
The invention relates to the field of production processes of elastic fabrics, in particular to a production process of a textile necking.
Background
In the market, the parts of the underpants, the leg openings, the neckline, the cuffs, the hem, the waistline and the like are all finished by connecting or internally wrapping the rubber band and the elastic woven belt with the large body piece if the parts are required to be stretched when the trousers are worn.
Because of the limitations of the traditional sewing process, only a few decorative patterns can be added to the appearance improvement. When the elastic band manufactured by the traditional sewing process is worn, extreme fatigue, rebound resilience loss, wrinkle returning and folding are easily caused during use. And the sewing thread for splicing also limits the elasticity of the woven belt, so that the woven belt is uncomfortable to wear, and the cloth of the clothes of the sewing thread is separated from the woven belt to form a separated state.
Aiming at the defects, the production process of the elastic woven belt is improved.
Disclosure of Invention
The invention aims to provide a production process of a textile necking, which has the advantage that a woven belt is completely dissolved in cloth of clothes, so that the elastic part of the clothes has more stereoscopic impression.
The technical purpose of the invention is realized by the following technical scheme:
a production process of textile necking is characterized in that: the production is carried out according to the following process steps:
s1, preparation of materials: preparing base cloth, a woven belt and a hot melt adhesive film, wherein the hot melt adhesive film is a low melting point and high viscosity hot melt adhesive film;
s2, pretreatment of the material: carving the hot melt adhesive film, wherein the area of the hot melt adhesive film which is not carved and hollowed becomes the bonding part of the base cloth and the woven belt;
s3, attaching the woven tape to the hot melt adhesive film;
s4, splicing the woven tape and the base cloth;
s5, material preparation: cutting pieces formed by splicing the base cloth and the woven belt are placed on the material preparation area;
s6, presetting: preheating and shaping the prepared semi-finished product by adopting an electric heating die, and carrying out hot pressing for 3-5 seconds by using the electric heating die, wherein the hot pressing temperature of the electric heating die is controlled to be 20-30 ℃;
s7, steam shaping: shaping the pre-shaped semi-finished product by adopting a steam mould, and performing steam pressure for 20 seconds; the temperature of the steam mold heat setting treatment is 120-160 ℃;
s8, cooling: and cooling the product after steam shaping through an air draft cooling system on the steam die.
Further setting: the hot melt adhesive film selected in S1 can be Bemis 3415-6MIL or DZ 3258-6MIL or DZ 6585-6MIL or DZ 6625-6 MIL.
Further setting: the woven belt in the S1 is a linear woven belt or a Y-shaped woven belt, when the woven belt is combined with the base cloth, the surface of the base cloth is subjected to crumpling treatment, and the surface of the woven belt is not subjected to crumpling treatment.
Further setting: in the step S3, the hot melt adhesive film is firstly arranged on the woven tape, then spliced with the base cloth and stretched and attached, the surface of the base cloth is subjected to crumpling, and the surface of the woven tape is not subjected to crumpling.
Further setting: in the step S4, when the woven belt is a straight woven belt, (1) the base cloth and the woven belt are folded by the armhole car, the seam allowance is used as a waist folding point, and the base cloth and the woven belt are stretched, aligned and then are reversely attached and pressed;
(2) the base cloth is folded and attached to the woven tape, another woven tape is attached to the sleeve, the former woven tape is used as a folding point, and the woven tape is stretched and then attached reversely to be pressed.
Further setting: when the meshbelt is Y style of calligraphy meshbelt, with the base cloth insertion Y style of calligraphy meshbelt in, paste another meshbelt at the tang cover to the meshbelt mouth of Y style of calligraphy meshbelt is the break point, extends the meshbelt and pastes the pressure and scalds instead.
Further setting: the woven tape in the S1 is made of high-elastic warp knitted cloth, and when the woven tape is combined with the base cloth, the two sides of the base cloth are crumpled.
Further setting: in the step S3, the woven tape and the base cloth are spliced firstly, and the hot melt adhesive film is arranged on the woven tape and then stretched and attached.
Further setting: when the mesh belt is made of high-elastic warp knitted cloth:
(1) cutting an inner sheet, wherein the width of the inner sheet is 1cm wider than that of the woven tape;
(2) one end of the inner sheet is spliced with the base cloth through ultrasonic waves, the woven tape is attached to the inner sheet in a sleeved mode after splicing, and 1cm of glue is arranged on the other end of the inner sheet for later use;
(3) and the braid coated with the glue is clamped between the base cloth and the inner sheet by taking the splicing part of the inner sheet and the base cloth as a folding point, and is pressed and molded after being stretched.
In conclusion, the invention has the following beneficial effects: 1. the hot melt adhesive film is punched and engraved, so that the elastic part is embodied, the fashion trend is increased, and the woven belt is completely dissolved in the base cloth, so that the elastic part of the clothes formed by the base cloth has a stereoscopic impression;
2. the hot melt adhesive film added with the woven tape has good elasticity, is not easy to reach the ultimate fatigue value, ensures the tightening to be lasting and keeps the elasticity;
3. the hot melt adhesive film is punched and engraved, so that the ventilation effect of the elastic part is increased, and the clothes are more comfortable to wear.
4. Because the meshbelt expandes when pressing and scalding, utilize the electric heat mould to preheat, recycle steam mould and play decisive pressure to scald to finished product fastness bonding, can make hot melt adhesive membrane dissolve meshbelt and base cloth and paste an organic whole, this process utilizes steam heating, avoids vulcanizing the oxidation destruction to sticky fat. Because the elastic polyurethane is a high-molecular linear polymerization structure, the density is above 40000-50000PCS, the molecular structure moves slowly, and after heating, glue molecules slowly permeate into fibers, so that the viscosity and the durability of a glue film are ensured, and the bonding fastness of a product is improved. After the polyurethane is shaped by steam, the firmness and the softness of adhesive bonding and no color difference between bonding positions and base cloth can be ensured by utilizing the steam for shaping.
5. Because the woven belt is unfolded during pressing and ironing, the process needs to be extended and hot-pressed and then retreated, and degumming is easily caused because no cooling process is adopted in the retreating and contracting process, a cooling system needs to be added. The elastic polyurethane is a high-molecular linear polymerization structure, the density is above 40000-50000PCS, the molecular structure moves slowly, and after heating, glue molecules slowly permeate into the fibers, so that cooling is carried out by utilizing an air draft cooling system, and air cooling is a relatively natural slow cooling process, so that the glue molecules can be comprehensively fused with the fibers, and the adhesive effect of the glue can be fully exerted. If suddenly cooled, the fusing action is stopped, the sizing effect is exerted on the chemical fibers of the base cloth, and the adverse effect of reducing the low adhesiveness is exerted on the high molecular polyurethane, so that the bonding fastness is influenced.
Drawings
Fig. 1 is a schematic structural view of a seamless sculptural elastic band manufacturing apparatus according to example 1;
FIG. 2 is a schematic structural view of a rotary turntable in embodiment 1;
FIG. 3 is a schematic structural view of a mounting bracket of embodiment 1;
FIG. 4 is a schematic view of the lower die structure of embodiment 1;
fig. 5 is a schematic illustration of the production process of the textile throat of example 2.
In the figure, 1, a rotary turntable; 2. a material preparation area; 3. a presetting area; 4. a shaping area; 5. a lower die; 51. a high-temperature silica gel foam gasket; 52. a double-head automatic clamp; 53. a splint; 6. mounting a bracket; 7. a support bar; 8. a side arm; 81. a first side arm; 82. a second side arm; 9. a drive device; 10. a machine base; 11. a roller; 12. electrically heating the die; 13. a first temperature control module; 14. a first cylinder; 15. steam molding; 16. a second temperature control module; 17. a second cylinder; 18. air draft moisture absorption device.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1:
a seamless sculpture elastic band production device is shown in figures 1 and 2 and comprises a rotary turntable 1, wherein a material preparation area 2, a pre-setting area 3 and a setting area 4 are sequentially arranged on the circumference of the rotary turntable 1. The material preparation area 2, the pre-setting area 3 and the setting area 4 are all provided with a lower die 5, the lower dies 5 are distributed in the circumference, and the angle between two adjacent lower dies 5 is 120 degrees. The lower die 5 is used for placing raw materials in the processing process.
As shown in fig. 1, the rotary turntable device further comprises an installation support 6, the installation support 6 comprises a support rod 7 which is arranged at the center of the rotary turntable 1 in a vertical manner and a side arm 8 which is arranged on the support rod 7 in a horizontal manner, the support rod 7 is arranged in a hole in the center of the turntable in a penetrating manner, and the support rod 7 and the rotary turntable 1 are arranged in a clearance manner without mutual interference. The lower part of the rotary turntable 1 is provided with a machine base 10 and a driving device 9 for driving the rotary turntable 1 to rotate, the machine base 10 is provided with a roller 11, the bottom of the rotary turntable 1 is in rolling connection with the roller 11, the driving device 9 drives the roller 11 on the machine base 10 to rotate so as to drive the rotary turntable 1 to rotate, and the driving device 9 is preferably a worm and gear self-locking motor and is convenient for accurately controlling the rotating position of the lower die 5 on the rotary turntable 1.
As shown in fig. 1 and 3, the side arm 8 is provided with two and is divided into a first side arm 81 and a second side arm 82, the first side arm 81 is arranged at the predetermined setting position, the second side arm 82 is arranged at the setting area 4, the first side arm 81 is provided with an electric heating die 12, a first temperature control module 13 and a first air cylinder 14 for driving the electric heating die 12 to ascend and descend, and the first air cylinder 14 drives the electric heating die 12 to reciprocate toward the lower die 5 in the predetermined setting area 3. The heat source of the electric heating die 12 is externally connected and a heating plate of an electric heating device is adopted.
As shown in fig. 1 and 3, a steam mold 15 is provided on the second side arm 82. The second side arm 82 is provided with a steam mould 15, a second temperature control module 16 and a second air cylinder 17 for driving the steam mould 15 to ascend and descend, and the second air cylinder 17 drives the steam mould 15 to reciprocate towards the lower mould 5 in the shaping area 4. The steam source of the steam mould 15 is externally connected.
As shown in fig. 4, three air draft moisture absorption devices 18 are arranged on the rotary turntable 1, the lower die 5 is only a half die and has no heat source, the air draft moisture absorption devices 18 arranged on the lower side of the lower die 5 can assist in positioning products arranged on the lower die 5, and the sheet cutting cannot be misplaced. More importantly, through convulsions moisture absorption device 18, accomplish last hot pressing design back at steam mould 15, carry out the convulsions through convulsions moisture absorption device 18 and cool off, convulsions moisture absorption device 18 can directly utilize air exhauster and tuber pipe, with the export of tuber pipe effect in the downside of lower mould 5 can, avoided the equipment cost at the additional compressor.
A replaceable high-temperature silica gel foam gasket 51 is arranged on each lower die 5, the width of the high-temperature silica gel foam gasket 51 is flush with the die, the high-temperature silica gel foam gasket 51 can be replaced according to different actual product sizes, the height of the high-temperature silica gel foam gasket 51 is 2cm, and the high-temperature silica gel foam gasket is designed according to the operation requirement of the clamp.
Each lower die 5 is provided with a double-head automatic clamp 52 which is fixed on two sides of the lower die 5, the double-head automatic clamp 52 is a pneumatic clamp, clamping plates 53 on two sides can reciprocate towards two sides of the lower die 5 according to a telescopic rod, and the side edges of the cloth clamping pieces can be clamped by the clamping plates 53 to clamp and fix the cloth clamping pieces. It should be noted that the height of the fixture is flush with the high-temperature silicone rubber foam gasket 51, so that the clamped cloth piece can be pressed on the high-temperature silicone rubber foam gasket 51 by ironing.
Example 2:
a process for producing a textile throat, as shown in fig. 5, the process uses the following materials:
(1) preparing base cloth, a woven tape and a hot melt adhesive film.
The base cloth is made of chemical fibers, and has elasticity, and the soft treatment of silicon is strictly forbidden.
The hot melt adhesive film has low melting point and high viscosity, and may be Bemis 3415-6MIL, DZ 3258-6MIL, DZ 6585-6MIL and DZ 6625-6 MIL.
The meshbelt chooses for use high-elastic and the thinner meshbelt of body to improve the travelling comfort resilience after the bonding, the gentle processing of silicon is strictly forbidden.
The woven belt can be divided into a straight-line-shaped opening and a Y-shaped opening according to the shape, the straight-line-shaped opening is in a strip shape, and the Y-shaped opening is an opening on the side edge of the strip-shaped body and is divided into two pieces. The woven belt is suitable for thick base cloth, one side of each of the base cloth and the woven belt is subjected to surface crumpling treatment, and the surface of the woven belt is not subjected to crumpling treatment.
The woven tape can also be high-elastic warp knitted cloth, is suitable for thin base cloth, and when the woven tape is combined with the base cloth, the two sides of the base cloth are subjected to crumpling treatment.
(2) And (4) pretreating the material.
The hot melt adhesive film is carved, the middle part of the body of the hot melt adhesive film is hollowed, the hollowed part of the hot melt adhesive film is a hollow part with raised finished product embossments, and the area of the hot melt adhesive film which is not hollowed becomes the bonding part of the base cloth and the woven belt.
The measurement of the woven tape corresponding to the high-elastic warp knitted fabric is based on the size of the finished product, and the elastic ratio required to be extended is calculated, wherein the general extension ratio is as follows: the neckline is 1: 1.1; the cuff, the foot opening and the lower hem are 1: 1.2; the waist is 1: 1.35-1.45.
(3) And (5) attaching the woven tape to the adhesive film.
1. The hot melt adhesive film is firstly arranged on the woven tape, then spliced with the base fabric and stretched and attached. The method is suitable for the base cloth with thin thickness, the surface of the base cloth is subjected to the crumpling treatment, and the surface of the woven belt is not subjected to the crumpling treatment.
When the base cloth is made of thin material, particularly when the front side and the back side of the base cloth have the wrinkle design effect, the hot melt adhesive film is firstly pasted on the woven belt and pasted on the front side and the back side. The method has the advantages of suitability for mass production of longer woven belts and high woven belt fitting benefit.
2. Splicing the woven belt and the base cloth, arranging the hot melt adhesive film on the woven belt, and stretching and laminating. The method has the advantages that the method is suitable for producing shorter elastic bands, the laminating needs to be carried out by single pieces, the accuracy of splicing the base cloth and the woven tape is better, and the carved 3D stereoscopic effect is better.
The splicing and bonding method of the base fabric and the woven tape includes the following methods.
1. When the woven belt is a straight woven belt
(1) The base cloth and the mesh belt are turned well by the armhole vehicle, the seam allowance is used as a waist folding point, and the base cloth and the mesh belt are stretched and aligned and then are reversely pasted and pressed.
(2) The base cloth is folded and attached to the woven tape, another woven tape is attached to the sleeve, the former woven tape is used as a folding point, and the woven tape is stretched and then attached reversely to be pressed.
2. When the woven belt is Y-shaped
Y style of calligraphy meshbelt is thicker, pastes another meshbelt at the tang cover in the Y mouth of base cloth clip in Y style of calligraphy meshbelt to the meshbelt mouth of Y style of calligraphy meshbelt is the break point, and extension meshbelt is turned over to paste and is pressed boiling hot and form.
3. When the woven tape is ultrathin woven tape made of high-elastic warp knitted cloth
Two sides of the woven belt are pasted with glue, and clothes need to be wrinkled on two sides, taking the underpants as an example:
s1, cutting the underpants inner piece according to the width, wherein the width of the underpants inner piece is 1cm wider than that of the woven belt;
s2, ultrasonically splicing one end of the underpants inner piece with the base cloth, sleeving a woven tape after splicing, and putting 1cm of glue on the other end for later use;
s3, the braid coated with the glue is clamped into the base cloth piece and the waistband piece by taking the splicing part of the waistband inner piece and the base cloth as a folding point, and is pressed and molded after being stretched to form the waistband with the wrinkle effect on both sides.
(3) And (3) carrying out heat setting on the product obtained in the step (2).
The heat setting comprises the following steps:
material preparation: the cut pieces spliced by the base cloth and the woven belt are placed on the material preparation area.
A presetting procedure: preheating and shaping the prepared semi-finished product by adopting an electric heating die, and carrying out hot pressing for 3-5 seconds by using an electric heating die 12, wherein the hot pressing temperature of the electric heating die is controlled to be 20-30 ℃.
Steam shaping process: and (3) shaping the pre-shaped semi-finished product by using a steam die 15, and performing steam pressure for 15-25 seconds, preferably 20 seconds. The temperature of the steam mould 15 for heat setting treatment is 120-160 ℃ and the time is 20 s.
And (3) cooling: and cooling the product after steam shaping through an air draft cooling system on the steam die.
The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but only protected by the patent laws within the scope of the claims.

Claims (7)

1. A production process of textile necking is characterized in that: the production is carried out according to the following process steps:
s1, preparation of materials: preparing base cloth, a woven tape and a hot melt adhesive film, wherein the hot melt adhesive film is Bemis 3415-6MIL or DZ 3258-6MIL or DZ 6585-6MIL or DZ 6625-6MIL hot melt adhesive film;
s2, pretreatment of the material: carving the hot melt adhesive film, wherein the area of the hot melt adhesive film which is not carved and hollowed becomes the bonding part of the base cloth and the woven belt;
s3, attaching the woven tape to the hot melt adhesive film;
s4, splicing the woven tape and the base cloth;
s5, material preparation: cutting pieces formed by splicing the base cloth and the woven belt are placed on the material preparation area;
s6, presetting: preheating and shaping the prepared semi-finished product by adopting an electric heating die, and carrying out hot pressing for 3-5 seconds by using the electric heating die, wherein the hot pressing temperature of the electric heating die is controlled to be 20-30 ℃;
s7, steam shaping: shaping the pre-shaped semi-finished product by adopting a steam mould, and performing steam pressure for 20 seconds; the temperature of the steam mold heat setting treatment is 120-160 ℃;
s8, cooling: and cooling the product after steam shaping through an air draft cooling system on the steam die.
2. A process for the production of a textile throat according to claim 1, wherein: the woven belt in the S1 is a linear woven belt or a Y-shaped woven belt, when the woven belt is combined with the base cloth, the surface of the base cloth is subjected to crumpling treatment, and the surface of the woven belt is not subjected to crumpling treatment.
3. A process for the production of a textile throat according to claim 2, wherein: in the step S3, the hot melt adhesive film is firstly arranged on the woven tape, then spliced with the base cloth and stretched and attached, the surface of the base cloth is subjected to crumpling, and the surface of the woven tape is not subjected to crumpling.
4. A process for the production of a textile throat according to claim 2, wherein: in the step S4, when the woven belt is a straight woven belt, (1) the base cloth and the woven belt are folded by the armhole car, the seam allowance is used as a waist folding point, and the base cloth and the woven belt are stretched, aligned and then are reversely attached and pressed;
(2) the base cloth is folded and attached to the woven tape, another woven tape is attached to the sleeve, the former woven tape is used as a folding point, and the woven tape is stretched and then attached reversely to be pressed.
5. A process for the production of a textile throat according to claim 2, wherein: when the meshbelt is Y style of calligraphy meshbelt, with the base cloth insertion Y style of calligraphy meshbelt in, paste another meshbelt at the tang cover to the meshbelt mouth of Y style of calligraphy meshbelt is the break point, extends the meshbelt and pastes the pressure and scalds instead.
6. A process for the production of a textile throat according to claim 1, wherein: the woven tape in the S1 is made of high-elastic warp knitted cloth, and when the woven tape is combined with the base cloth, the two sides of the base cloth are crumpled.
7. A process for producing a textile throat according to claim 6, wherein: when the meshbelt is made of high-elastic warp knitted cloth:
(1) cutting an inner sheet, wherein the width of the inner sheet is 1cm wider than that of the woven tape;
(2) one end of the inner sheet is spliced with the base cloth through ultrasonic waves, the woven tape is attached to the inner sheet in a sleeved mode after splicing, and 1cm of glue is arranged on the other end of the inner sheet for later use;
(3) and the braid coated with the glue is clamped between the base cloth and the inner sheet by taking the splicing part of the inner sheet and the base cloth as a folding point, and is pressed and molded after being stretched.
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CN113584860B (en) * 2021-07-26 2022-11-25 安徽和邦纺织科技有限公司 Blended fabric cutting device

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