CN116373438A - Heating and warm-keeping knitted fabric and preparation method thereof - Google Patents

Heating and warm-keeping knitted fabric and preparation method thereof Download PDF

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Publication number
CN116373438A
CN116373438A CN202310416002.8A CN202310416002A CN116373438A CN 116373438 A CN116373438 A CN 116373438A CN 202310416002 A CN202310416002 A CN 202310416002A CN 116373438 A CN116373438 A CN 116373438A
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CN
China
Prior art keywords
fabric
layer fabric
inner layer
outer layer
fixedly connected
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Pending
Application number
CN202310416002.8A
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Chinese (zh)
Inventor
黄海祥
陈岑
贾晓君
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Individual
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Individual
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Priority to CN202310416002.8A priority Critical patent/CN116373438A/en
Publication of CN116373438A publication Critical patent/CN116373438A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/16—Drying; Softening; Cleaning
    • B32B38/162—Cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/026—Knitted fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B32B2262/0284—Polyethylene terephthalate [PET] or polybutylene terephthalate [PBT]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear

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  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention relates to the technical field of fabric preparation, in particular to a heating and warm-keeping knitted fabric and a preparation method thereof, wherein the method comprises the following steps: s1, placing a fabric roll of an inner layer fabric and a fabric roll of an outer layer fabric into a pressing device; s2, brushing the inner layer fabric by using a pressing device, and floating Mao Shuadiao on the inner layer fabric; s3, brushing glue on the upper surface of the inner layer fabric by using a pressing device, and simultaneously stretching the outer layer fabric from the fabric roll of the outer layer fabric by using the pressing device; s4, pressing the stretched outer layer fabric on the brushing position of the inner layer fabric by using a pressing device; s5, shearing the outer layer fabric pressed on the inner layer fabric by using the pressing device; and S6, the pressing device enables the inner layer fabric and the adhered outer layer fabric to move towards the front end in the pressing device. The method has the beneficial effects that the water drops condensed in the heating process can be reduced to be absorbed by the fabric.

Description

Heating and warm-keeping knitted fabric and preparation method thereof
Technical Field
The invention relates to the technical field of fabric preparation, in particular to a heating and warming knitted fabric and a preparation method thereof.
Background
The heating and warming fabric is particularly suitable for underwear fabric, shirt fabric, bedding fabric, casual series clothing fabric, various clothing fabrics, household textile fabrics and the like.
The existing heating and warming fabric adopts the principle that the gas state is converted into the liquid state, heat is released in the process, water drops are slowly formed on the surface of the fabric in the process and then are absorbed by the fabric, so that the humidity of the fabric is increased, the heat release effect of the fabric is also slowly weakened, and the comfort level of a wearer is influenced.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the heating and warm-keeping knitted fabric and the preparation method thereof, which can reduce the absorption of water drops condensed in the heating process by the fabric.
The technical scheme adopted for solving the technical problems is as follows:
a preparation method of a heating and warm-keeping knitted fabric comprises the following steps:
s1, placing a fabric roll of an inner layer fabric and a fabric roll of an outer layer fabric into a pressing device;
s2, brushing the inner layer fabric by using a pressing device, and floating Mao Shuadiao on the inner layer fabric;
s3, brushing glue on the upper surface of the inner layer fabric by using a pressing device, and simultaneously stretching the outer layer fabric from the fabric roll of the outer layer fabric by using the pressing device;
s4, pressing the stretched outer layer fabric on the brushing position of the inner layer fabric by using a pressing device;
s5, shearing the outer layer fabric pressed on the inner layer fabric by using the pressing device;
s6, the pressing device enables the inner layer fabric and the adhered outer layer fabric to move towards the front end in the pressing device;
s7, repeating the steps S2-S6, and adhering a plurality of outer layer fabrics on the upper surface of the inner layer fabric, so as to obtain the heating and warming knitted fabric.
The heating and thermal knitted fabric prepared by the preparation method of the heating and thermal knitted fabric comprises an inner layer fabric, wherein a plurality of outer layer fabrics are transversely glued on the upper surface of the inner layer fabric.
Drawings
The invention will be described in further detail with reference to the accompanying drawings and detailed description.
FIG. 1 is a schematic flow chart of a method for preparing an anti-inflammatory light-printed skin care product;
FIG. 2 is a schematic diagram of a pressing device according to the present invention;
FIG. 3 is a schematic diagram of a pressing device according to a second embodiment of the present invention;
FIG. 4 is a schematic diagram of a pressing device according to the third embodiment of the present invention;
FIG. 5 is a schematic view of the structure of the support and the guide roller A in the present invention;
FIG. 6 is a schematic view of a frame and a fabric roll shell according to the present invention;
FIG. 7 is a schematic diagram of a second embodiment of the present invention;
FIG. 8 is an enlarged view of a portion of the support and the roll shell of the present invention;
FIG. 9 is a schematic view of the structure of the roll shell and baffle of the present invention;
FIG. 10 is a schematic view of the structure of the moving rack and the glue cartridge of the present invention;
FIG. 11 is a schematic view showing the structure of a moving frame and a pressing plate according to the present invention;
FIG. 12 is a schematic view showing the structure of the pressing block and the pressing groove B in the present invention;
FIG. 13 is a schematic view showing the structure of the clamping block and the extrusion groove A in the present invention;
FIG. 14 is a schematic view of the wedge block of the present invention;
FIG. 15 is a schematic view of the structure of the support and the power roller A in the present invention;
FIG. 16 is a schematic view of the structure of the roller brush and gear B of the present invention;
fig. 17 is a schematic structural view of the heat-generating and warm-keeping knitted fabric in the invention.
In the figure: an inner layer fabric 1; an outer layer fabric 2;
a bracket 3; a guide roller a31; a roller brush 32; a guide roller B33; a brush 34; a lower pressing plate 35; an upper pressing plate 36;
a cloth roll shell 4; a baffle 41; a moving rack 42; a clamp block 421; extrusion groove a422; wedge 423; touching block a424; touching block B425; a glue cartridge 426; a glue brush 427; pressing the block 428; extrusion groove B429; a screw 43; motor a44; a blow box 45; a lower cutter A46; an upper cutter A461; a lower cutter B462; an upper cutter B463; a pressing plate 464;
a power roller A5; a slider 51; squeeze roll B52; a motor B53; gear a54; gear B55.
Description of the embodiments
Referring to fig. 1, a method for preparing a heating and warm-keeping knitted fabric comprises the following steps:
s1, putting a fabric roll of an inner layer fabric 1 and a fabric roll of an outer layer fabric 2 into a pressing device;
s2, brushing the inner layer fabric 1 by using a pressing device, and then floating Mao Shuadiao on the inner layer fabric 1;
s3, brushing glue on the upper surface of the inner layer fabric 1 by using a pressing device, and stretching the outer layer fabric 2 from the fabric roll of the outer layer fabric 2 by using the pressing device;
s4, pressing the stretched outer layer fabric 2 on the brushing position of the inner layer fabric 1 by using a pressing device;
s5, shearing the outer layer fabric 2 pressed on the inner layer fabric 1 by using a pressing device;
s6, the inner layer fabric 1 and the adhered outer layer fabric 2 move forwards in the pressing device together by the pressing device;
s7, repeating the steps S2-S6, and adhering a plurality of outer layer fabrics 2 on the upper surface of the inner layer fabric 1, so as to obtain the heating and warming knitted fabric.
Through the preparation steps, a plurality of outer layer fabrics 2 are adhered on the upper surface of the inner layer fabric 1, then the fabric is used for manufacturing clothes, the lower surface of the inner layer fabric 1 is positioned on the inner side of the clothes, then when the upper surface of the plurality of outer layer fabrics 2 is positioned on the outer side, the adhered positions of the plurality of outer layer fabrics 2 and the inner layer fabric 1 face the upper end of the clothes, the plurality of outer layer fabrics 2 are suspended in the air, as the wearer stands or sits on the outside, the plurality of outer layer fabrics 2 are subjected to gravity, the plurality of outer layer fabrics 2 are overlapped and hang down, when the outside is, the human body radiates heat, so that the human body generates hot air, the surface temperature is low because the outer layer fabrics 2 are positioned on the outside, when the generated hot air contacts the inner surface of the outer layer fabrics 2 after passing through the inner layer fabrics 1, the hot air is cooled by the outer layer fabric 2 to become liquid, the heat is generated in the process of liquefying the hot air, the generated heat is transferred to the inner layer fabric 1 again to heat the inner layer fabric 1, water drops are generated after a large amount of liquid is condensed on the inner surface of the outer layer fabric 2, the water drops are adsorbed on the inner surface of the outer layer fabric 2 due to the tension of the liquid surface, the water drops flow downwards along the inner surface of the outer layer fabric 2 and flow out from the lower end of the outer layer fabric 2, the water drops flow from the inner surface of the upper outer layer fabric 2 to the outer surface of the lower outer layer fabric 2, the contact between the inner layer fabric 1 and the water drops is reduced, the inner layer fabric 1 can be kept dry after being worn for a long time, the ideal heating and heat preservation effects are achieved, therefore, the effect of reducing the absorption of water drops condensed in the heating process by the fabric is achieved.
According to the invention, the lining fabric 1 in the step S1 is one of polar fleece or coral fleece, and the polar fleece or coral fleece has a good ventilation effect, so that hot air is not stuffy by the lining fabric 1, and meanwhile, the polar fleece or coral fleece is softer and is not easy to absorb moisture, so that the clothing made of the heating thermal knitted fabric is more thermal.
The outer layer fabric 2 in the step S1 is the terylene waterproof cloth, the terylene waterproof cloth can prevent hot air passing through the inner layer fabric 1 from being emitted, and meanwhile, the terylene waterproof cloth can resist external rainwater and cold wind, so that the effect of further keeping warm the clothes made of the heating warm-keeping knitted fabric is achieved.
The glue adopted in the step S3 is the aqueous polyurethane adhesive, and the aqueous polyurethane adhesive has good flexibility, so that the flexibility of the clothing made of the heating and thermal knitted fabric is not affected, and the effect of making the clothing made of the heating and thermal knitted fabric more comfortable is achieved.
Referring to fig. 1 to 5, the process of brushing the upper surface of the inner layer fabric 1 can be obtained according to the drawing:
the pressing device comprises a bracket 3, wherein the rear end of the bracket 3 is rotationally connected with a cloth roll of an inner layer fabric 1, the rear end of the bracket 3 is fixedly connected with a guide roller A31, the rear end of the bracket 3 is rotationally connected with a rolling brush 32, the upper end of the middle part of the bracket 3 is fixedly connected with a guide roller B33, the lower end of the middle part of the bracket 3 is fixedly connected with a hairbrush 34, the lower end of the middle part of the bracket 3 is fixedly connected with a lower extrusion plate 35, the upper end of the middle part of the bracket 3 is slidingly connected with an upper extrusion plate 36, two first springs are fixedly connected between the upper extrusion plate 36 and the bracket 3, the inner layer fabric 1 stretches out from the fabric roll of the inner layer fabric 1, then the inner layer fabric 1 passes through the lower end of the guide roller A31, then passes through the upper end of the rolling brush 32, the inner layer fabric 1 passes through the lower end of the guide roller B33 after passing through the rolling brush 32, then the inner layer fabric 1 passes through the space between the upper extrusion plate 36 and the lower extrusion plate 35, the two first springs between the upper extrusion plate 36 and the bracket 3 generate elasticity, so that the upper extrusion plate 36 and the lower extrusion plate 35 can clamp the inner layer fabric 1 up and down to prevent the inner layer fabric 1 from moving up and down in the brushing process, meanwhile, the lower surface of the upper extrusion plate 36 is semicircular, the upper surface of the lower extrusion plate 35 is semicircular, so that the contact area between the inner layer fabric 1 and the upper extrusion plate 36 and the lower extrusion plate 35 can be reduced, the inner layer fabric 1 is prevented from being scratched by the upper extrusion plate 36 or the lower extrusion plate 35 in the forward moving process, the upper surface of the inner layer fabric 1 is blocked by the guide roller A31 and the guide roller B33 in the brushing process, the lower surface of the inner layer fabric 1 can be better contacted with the outer surface of the rolling brush 32, the rolling brush 32 is rotated, the rolling brush 32 is rotated to roll brushing on the lower surface of the inner layer fabric 1, and the backing or adhered cloth brushes in the inner layer fabric 1 are opened, so that the brushed inner layer fabric 1 is kept warm and breathable in the use process, and the brushing effect on the inner layer fabric 1 is achieved.
Because the hairbrush 34 is fixedly connected to the lower end of the middle part of the bracket 3, the hairbrush 34 is positioned at the lower end of the guide roller B33, when the lining 1 passes through the lower end of the guide roller B33, the lower end of the lining 1 can be contacted with the hairbrush 34, and after the lining 1 passes through the rolling brush 32, loose cloth hair knitted on the lining 1 can fall down to form floating hair, when the lining 1 moves to the front end, the hairbrush 34 can brush down the floating hair on the lower surface of the lining 1, so that the floating hair is prevented from being stuck on the lining 1 to influence the air permeability of the lining 1, and the effect of increasing the air permeability of the lining 1 can be obtained.
With reference to fig. 1 to 14, a process of laying an upper outer layer 2 on an inner layer 1 can be repeated according to the figures:
the invention discloses a cloth roll shell 4 fixedly connected with the right end of a bracket 3, a cloth roll of an outer layer fabric 2 is rotationally connected with the cloth roll shell 4, a baffle 41 is connected with the inner side of the cloth roll shell 4, a movable frame 42 is connected with the upper end of the middle part of the bracket 3 in a sliding way, a screw 43 is connected with the upper end of the middle part of the bracket 3 in a rotating way, the movable frame 42 is connected with the screw 43 through threads, the pressing device also comprises a motor A44, the motor A44 drives the screw 43 to rotate, a clamping block 421 is connected with the lower end of the right part of the movable frame 42 in a sliding way, a second spring is fixedly connected between the movable frame 42 and the clamping block 421, an extrusion groove A422 is arranged on the front side and the rear side of the clamping block 421, a wedge block 423 is connected with the lower part of the movable frame 42 in a sliding way, a touch block A424 is fixedly connected with the cloth roll shell 4, a touch block B425 is fixedly connected with the left end of the bracket 3, firstly, a baffle 41 on a cloth roll shell 4 is placed into the cloth roll shell 4 from the cloth roll shell 4, then the fabric roll of an outer layer fabric 2 is placed into the cloth roll shell 4, and then the baffle 41 is reinserted into the cloth roll shell 4, so that the baffle 41 can prevent the fabric roll of the outer layer fabric 2 from falling from the rear end of the cloth roll shell 4, then the outer layer fabric 2 is pulled out of the cloth roll shell 4, the pulled outer layer fabric 2 is placed at the tail end of the cloth roll shell 4, then a motor A44 is started, the motor A44 drives a lead screw 43 to rotate anticlockwise, so that the lead screw 43 drives a movable frame 42 to move on a right end of a bracket 3 through threads, when the movable frame 42 moves to the right end of the bracket 3, a wedge 423 in the movable frame 42 can touch a touch block A424 fixedly connected with the cloth roll shell 4, so that when the movable frame 42 continues to move on the right end, the touch block 423 can be blocked from moving to the right end, the right end of the wedge 423 slides out of the two extrusion grooves a422 on the clamping block 421, the elastic force generated by the second spring pushes the clamping block 421 to move downwards in the moving frame 42, the lowest end of the moving frame 42 is always positioned at the lower end of the outer layer fabric 2, the clamping block 421 and the lowest end of the moving frame 42 clamp the outer layer fabric 2, then the motor a44 is started to drive the screw 43 to rotate clockwise, the screw 43 drives the moving frame 42 to move leftwards on the bracket 3 through threads, the outer layer fabric 2 clamped by the clamping block 421 and the lowest end of the moving frame 42 is pulled out from the fabric roll of the outer layer fabric 2 in the cloth roll shell 4, the rear end of the clamped outer layer fabric 2 slides down between the lower extrusion plate 35 and the upper extrusion plate 36 clamped by the clamping block 421 and the lowest end of the moving frame 42 along with the movement of the moving frame 42, the roll of the outer layer fabric 2 rotates along with the drawing of the outer layer fabric 2, the rear end of the whole drawn outer layer fabric 2 is clamped up and down by the lower extrusion plate 35 and the upper extrusion plate 36, when the movable frame 42 moves to the left end of the bracket 3, the left end of the wedge block 423 on the movable frame 42 contacts the right end of the contact block B425, then the movable frame 42 continues to move to the left end, the contact block B425 can block the wedge block 423, the right end of the wedge block 423 is pushed into the extrusion groove A422 by the re-contacted block B425, the wedge block 423 enables the clamping block 421 to be pushed up and moved upwards against the elasticity of the two second springs, the clamping block 421 is separated from the bottommost end of the movable frame 42, the bottommost end of the clamping block 421 and the movable frame 42 loosens the outer layer fabric 2, and then the motor A44 drives the screw 43 to rotate anticlockwise, the screw 43 drives the moving frame 42 to move to the right end through threads, and as the rear end of the outer layer fabric 2 is clamped up and down by the lower extrusion plate 35 and the upper extrusion plate 36, friction force is generated between the outer layer fabric 2 and the inner layer fabric 1 to prevent the outer layer fabric 2 from moving to the right end, the outer layer fabric 2 is left at a loose position and cannot move to the right end along with the moving frame 42, the outer layer fabric 2 is paved on the upper end of the inner layer fabric 1, and then when the moving frame 42 moves to the right end again, the steps are repeated, so that the effect of repeatedly paving the outer layer fabric 2 on the inner layer fabric 1 is achieved.
Referring to fig. 1 to 14, the process of brushing the upper surface of the inner layer fabric 1 can be obtained according to the following steps:
the front side of the moving frame 42 is fixedly connected with a glue cylinder 426, the lower end of the moving frame 42 is fixedly connected with a glue brush 427, the upper end of the middle part of the bracket 3 is fixedly connected with a blowing box 45, glue is filled into the glue cylinder 426 at first, then a blowing pipe is connected at the left end of the blowing box 45, the front end of the blowing box 45 blows breeze, the lowest end of the moving frame 42 is positioned between the inner layer fabric 1 and the outer layer fabric 2, when the moving frame 42 moves left and right, the moving frame 42 also drives the glue cylinder 426 and the glue brush 427 to move left and right, the glue brush 427 contacts with the upper surface of the inner layer fabric 1, so that the glue brush 427 brushes the upper surface of the inner layer fabric 1, because the lower end of the glue cylinder 426 is connected with the glue brush 427 through a rubber pipe, when the glue brush 427 does not exist, the glue in the glue cylinder 426 flows into the glue brush 427, the glue brush 427 is filled with glue through dip dyeing, so that the effect of brushing glue on the upper surface of the inner layer fabric 1 is obtained, then when the moving frame 42 moves to the right end of the bracket 3 again, the stretched outer layer fabric 2 is separated from the fabric roll of the outer layer fabric 2, then the inner layer fabric 1 moves forward with the paved outer layer fabric 2, the rear end of the outer layer fabric 2 leaves between the upper extrusion plate 36 and the extrusion plate 35, the breeze blown out from the front end of the air blowing box 45 blows the tail end of the paved outer layer fabric 2, the outer layer fabric 2 rotates anticlockwise around the adhesion place with the inner layer fabric 1, then the moving frame 42 clamps the new outer layer fabric 2 to move towards the left end of the bracket 3 again, the newly paved outer layer fabric 2 is paved at the lower end of the just adhered outer layer fabric 2, thereby, the effect of brushing glue on the upper surface of the inner layer fabric 1 is obtained.
Referring to fig. 1 to 14, the process of pressing the outer layer fabric 2 on the brushing position of the inner layer fabric 1 can be obtained according to the drawing:
according to the invention, the left end of the moving frame 42 is slidably connected with a pressing block 428, a third spring is fixedly connected between the pressing block 428 and the moving frame 42, both front and rear sides of the pressing block 428 are respectively provided with a pressing groove B429, when the moving frame 42 moves to the left end of the support 3, when the touching block B425 moves and slides to the right end in the moving frame 42 against the wedge block 423, the left end of the wedge block 423 slides out of two pressing grooves B429 on the pressing block 428, simultaneously, the right end of the wedge block 423 slides into two pressing grooves A422 in front of and behind the clamping block 421, the clamping block 421 is jacked up by the left end of the wedge block 423, the outer layer fabric 2 is released by the clamping block 421, the third spring pushes the pressing block 428 to move downwards, the inner layer fabric 1 is propped up, and simultaneously, the upper surface of the inner layer fabric 1 is brushed with glue in the process of moving frame 42 moving to the right end, when the moving frame 42 moves from the original path to the right end, the lower end of the pressing block 428 is propped against the upper end of the outer layer fabric 2, so that the thrust generated by the third spring acts on the inner layer fabric 1 through the pressing block 428, in the process that the pressing block 428 moves to the right end, the pressing block 428 presses the outer layer fabric 2 on the position where the upper surface of the inner layer fabric 1 is brushed with glue, after the moving frame 42 moves to the right end of the bracket 3, the wedge 423 is blocked by the touch block A424, the wedge 423 slides to the left end in the bracket 3, the right end of the wedge 423 slides out of the two pressing grooves A422 formed in the front and rear of the clamping block 421, the outer layer fabric 2 is clamped again by the clamping block 421 and the lower end of the bracket 3, meanwhile, the left end of the wedge 423 is pushed into the two pressing grooves B429 formed in the pressing block 428, the pressing block 423 is propped up by the left end of the wedge 423, when the moving frame 42 moves to the left end, the pressing block 428 does not scratch the outer layer fabric 2, and the steps are repeated, so that the laid outer layer fabric 2 is firmly pressed on the upper surface of the inner layer fabric 1, and the effect of pressing the outer layer fabric 2 on the glue brushing position of the inner layer fabric 1 is achieved.
Referring to fig. 1 to 14, a process of separating the laid outer layer 2 from the roll of outer layer 2 can be obtained according to the illustration:
the lower cutter A46 is fixedly connected to the lower end of the front part of the cloth roll shell 4, the upper cutter A461 is slidingly connected to the upper end of the front part of the cloth roll shell 4, two fourth springs are fixedly connected between the upper cutter A461 and the cloth roll shell 4, the lower end of the movable frame 42 is fixedly connected with the lower cutter B462, the lower end of the clamping block 421 is fixedly connected with the upper cutter B463, the rear end of the movable frame 42 is fixedly connected with the extrusion plate 464, when the movable frame 42 lays the outer layer fabric 2 on the inner layer fabric 1 through the clamping block 421, the clamping block 421 moves downwards on the movable frame 42 when the movable frame 42 moves to the right end of the bracket 3 again, so that when the outer layer fabric 2 is clamped again by the clamping block 421, the upper cutter B463 at the lower end of the clamping block 421 also moves downwards along with the clamping block 421, the upper cutter B463 at the lower end of the clamping block 421 contacts the lower cutter B462 fixedly connected with the lower end of the movable frame 42, the front ends of the outer layer fabrics 2 are stretched out by the upper cutters B463 and the lower cutters B462, then when the moving frame 42 moves to the rightmost end, the moving frame 42 also drives the extrusion plate 464 to move to the rightmost end, the right end of the extrusion plate 464 extrudes the upper end of the upper cutter A461, the upper cutter A461 moves downwards against the elastic force of two fourth springs, the upper cutter A461 contacts with the lower cutter A46 fixedly connected with the front lower end of the cloth roll shell 4, the rear ends of the outer layer fabrics 2 are cut by the upper cutters A461 and the lower cutters A46, the stretched outer layer fabrics 2 are separated from the fabric rolls of the outer layer fabrics 2, then the inner layer fabrics 1 drives the front ends of the paved outer layer fabrics 2 to move, then the moving frame 42 moves leftwards, the extrusion plate 464 moves leftwards together, the extrusion plate 464 is not extruded, the two fourth springs push the upper cutters A461 to move upwards on the cloth roll shell 4, so that the outer layer fabric 2 can be stretched out from the fabric roll of the outer layer fabric 2 again, and the effect of separating the laid outer layer fabric 2 from the fabric roll of the outer layer fabric 2 is achieved.
Referring to fig. 1 to 17, a process of further adhering the outer layer fabric 2 to the inner layer fabric 1 can be obtained according to the illustration:
according to the invention, the power roller A5 is rotationally connected to the upper end of the front part of the bracket 3, the sliding blocks 51 are slidingly connected to the left side and the right side of the front part of the bracket 3, two fifth springs are fixedly connected between the sliding blocks 51 and the bracket 3, the two fifth springs are rotationally connected to the inside of the sliding blocks 51, so that the inner layer fabric 1 passes through the space between the power roller A5 and the power roller B52, the two fifth springs on each sliding block 51 can generate upward thrust, the two sliding blocks 51 can generate downward thrust on the pressing roller B52, the pressing roller B52 and the power roller A5 clamp the passing inner layer fabric 1, and when the inner layer fabric 1 drives the adhered outer layer fabric 2 to pass through the space between the pressing roller B52 and the power roller A5, the pressing roller B52 and the power roller A5 can further clamp the outer layer fabric 2 on the upper surface of the inner layer fabric 1, the outer layer fabric 2 and the inner layer fabric 1 are adhered to each other, and the inner layer fabric 2 and the power roller A2 are firmly clamped by the pressing roller B5, and the inner layer fabric 2 can be prevented from being firmly adhered to the inner layer 2 and the power roller 5, and the inner layer fabric can be firmly pressed by the pressing roller B2 and the power roller 5, and the inner layer fabric 2 can be firmly pressed by the pressing the inner layer 2 and the inner layer 2 in the inner layer of fabric 2.
With reference to fig. 1 to 17, a process of moving the inner shell fabric 1 forward in the pressing device can be obtained according to the figures:
the pressing device further comprises a motor B53, the motor B53 drives the power roller A5 to rotate, the gear A54 is rotationally connected to the rear part of the support 3, the gear A54 is rotationally driven by the left side of the power roller A5 through a belt, the gear B55 is fixedly connected to the left side of the rolling brush 32, the gear A54 is meshed with the gear B55, after the laid outer layer fabric 2 and the fabric roll of the outer layer fabric 2 are separated, the motor B53 is started to drive the power roller A5 to rotate clockwise, the power roller A5 clamps the inner layer fabric 1 to move to the front end, meanwhile, the left side of the power roller A5 drives the gear A54 to rotate clockwise through the belt, the gear A54 drives the gear B55 to rotate anticlockwise through meshing, the rolling brush 32 rotates anticlockwise due to the fact that the diameter of the gear B55 is smaller than the diameter of the gear A54, the rolling brush 32 rotates faster than the gear A54, the motor B53 drives the inner layer fabric 1 to rotate clockwise, the motor 1 stops rotating to the inner layer fabric 1 when the inner layer fabric 1 moves to the inner layer 2, the inner layer of the fabric is repeatedly rotated to the width of the inner layer 2, and the inner layer of the fabric is then rotated to the inner layer 2 is repeatedly, and the fabric is pressed to the inner layer of the fabric is rotated to the front end of the fabric 1, and the fabric is repeatedly rotated to the inner layer of the fabric is cooled, and the fabric is cooled to the fabric is rotated to the width of the inner layer 2, and the fabric is rotated to the fabric layer is the width of the fabric is the front and the fabric layer is rotated.
The heating and thermal knitted fabric prepared by the preparation method of the heating and thermal knitted fabric comprises an inner layer fabric 1, wherein a plurality of outer layer fabrics 2 are transversely glued on the upper surface of the inner layer fabric 1.

Claims (10)

1. A preparation method of a heating and warming knitted fabric is characterized by comprising the following steps: the method comprises the following steps:
s1, putting a fabric roll of an inner layer fabric (1) and a fabric roll of an outer layer fabric (2) into a pressing device;
s2, brushing the inner layer fabric (1) by using a pressing device, and floating Mao Shuadiao on the inner layer fabric (1);
s3, brushing glue on the upper surface of the inner layer fabric (1) by using a pressing device, and simultaneously stretching the outer layer fabric (2) from the fabric roll of the outer layer fabric (2) by using the pressing device;
s4, pressing the stretched outer layer fabric (2) on the brushing position of the inner layer fabric (1) by using a pressing device;
s5, shearing the outer layer fabric (2) pressed on the inner layer fabric (1) by using a pressing device;
s6, the inner layer fabric (1) and the adhered outer layer fabric (2) move forwards in the pressing device together by the pressing device;
s7, repeating the steps S2-S6, and adhering a plurality of outer layer fabrics (2) on the upper surface of the inner layer fabric (1) to obtain the heating and warm-keeping knitted fabric.
2. The method for preparing the heating and warming knitted fabric according to claim 1, which is characterized in that: the lining fabric (1) in the step S1 is one of polar fleece or coral fleece.
3. The method for preparing the heating and warming knitted fabric according to claim 1, which is characterized in that: the outer layer fabric (2) in the step S1 is terylene waterproof cloth.
4. The method for preparing the heating and warming knitted fabric according to claim 1, which is characterized in that: and in the step S3, the glue used for brushing is aqueous polyurethane adhesive.
5. The method for preparing the heating and warming knitted fabric according to claim 1, which is characterized in that: the pressing device comprises a support (3), the rear end of the support (3) rotates to be connected with a cloth roll of the lining fabric (1), the rear end of the support (3) is fixedly connected with a guide roller A (31), the rear end of the support (3) rotates to be connected with a rolling brush (32), the upper middle end of the support (3) is fixedly connected with a guide roller B (33), the lower middle end of the support (3) is fixedly connected with a brush (34), the lower middle end of the support (3) is fixedly connected with a lower extrusion plate (35), the upper middle end of the support (3) is slidably connected with an upper extrusion plate (36), and two first springs are fixedly connected between the upper extrusion plate (36) and the support (3).
6. The method for preparing the heating and warming knitted fabric according to claim 5, which is characterized in that: the utility model discloses a water-cooled type air conditioner, including support (3) right-hand member fixedly connected with yardage roll shell (4), the cloth of outer surface fabric (2) of yardage roll shell (4) internal rotation connection, be connected with baffle (41) in the interior of yardage roll shell (4), support (3) middle part upper end sliding connection has movable frame (42), support (3) middle part upper end rotation is connected with lead screw (43), movable frame (42) pass through threaded connection on lead screw (43), press device still includes motor A (44), motor A (44) drive lead screw (43) rotate, movable frame (42) right-hand member lower extreme sliding connection has grip block (421), movable frame (42) and grip block (421) between fixedly connected with second spring, extrusion groove A (422) have all been seted up to the front and back both sides of grip block (421), movable frame (42) lower part sliding connection has wedge (423), fixedly connected with touch piece A (424) on the support (4), support (3) are connected with glue fixed frame (42) lower extreme (426), fixed connection has glue (45) on the fixed frame (42).
7. The method for preparing the heating and warming knitted fabric according to claim 6, which is characterized in that: the left end sliding connection of movable frame (42) has pressing block (428), fixedly connected with third spring between pressing block (428) and the movable frame (42), extrusion groove B (429) have all been seted up to both sides around pressing block (428).
8. The method for preparing the heating and warming knitted fabric according to claim 7, which is characterized in that: the utility model discloses a cloth roll shell, including cloth roll shell (4), front portion lower extreme fixedly connected with lower cutter A (46) of cloth roll shell (4), front portion upper end sliding connection of cloth roll shell (4) has cutter A (461), go up fixedly connected with two fourth springs between cutter A (461) and the cloth roll shell (4), lower cutter B (462) of lower extreme fixedly connected with of movable frame (42), cutter B (463) are gone up to grip block (421) lower extreme fixedly connected with, movable frame (42) rear end fixedly connected with stripper plate (464).
9. The method for preparing the heating and warming knitted fabric according to claim 8, which is characterized in that: the front upper end of support (3) rotates and is connected with power roller A (5), press device still includes motor B (53), motor B (53) drive power roller A (5) rotate, the equal sliding connection in front portion left and right sides of support (3) has slider (51), two equal fixedly connected with two fifth springs between slider (51) and support (3), two slider (51) inside rotation is connected with same squeeze roller B (52), support (3) rear portion rotates and is connected with gear A (54), power roller A (5) left side drives gear A (54) through the belt and rotates, round brush (32) left side fixedly connected with gear B (55), gear A (54) and gear B (55) meshing.
10. The heating and warming knitted fabric prepared by the preparation method of the heating and warming knitted fabric according to claim 1, which is characterized in that: the heating and warming knitted fabric comprises an inner layer fabric (1), wherein a plurality of outer layer fabrics (2) are transversely glued on the upper surface of the inner layer fabric (1).
CN202310416002.8A 2023-04-19 2023-04-19 Heating and warm-keeping knitted fabric and preparation method thereof Pending CN116373438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310416002.8A CN116373438A (en) 2023-04-19 2023-04-19 Heating and warm-keeping knitted fabric and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310416002.8A CN116373438A (en) 2023-04-19 2023-04-19 Heating and warm-keeping knitted fabric and preparation method thereof

Publications (1)

Publication Number Publication Date
CN116373438A true CN116373438A (en) 2023-07-04

Family

ID=86973149

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310416002.8A Pending CN116373438A (en) 2023-04-19 2023-04-19 Heating and warm-keeping knitted fabric and preparation method thereof

Country Status (1)

Country Link
CN (1) CN116373438A (en)

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