CN105747351A - Integrally formed 3D flyknitted vamp and making method thereof - Google Patents
Integrally formed 3D flyknitted vamp and making method thereof Download PDFInfo
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- CN105747351A CN105747351A CN201610054151.4A CN201610054151A CN105747351A CN 105747351 A CN105747351 A CN 105747351A CN 201610054151 A CN201610054151 A CN 201610054151A CN 105747351 A CN105747351 A CN 105747351A
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- vamp
- layer
- dyed yarn
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- yarn
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B1/00—Footwear characterised by the material
- A43B1/02—Footwear characterised by the material made of fibres or fabrics made therefrom
- A43B1/04—Footwear characterised by the material made of fibres or fabrics made therefrom braided, knotted, knitted or crocheted
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
- A43B23/02—Uppers; Boot legs
- A43B23/0205—Uppers; Boot legs characterised by the material
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/10—Patterned fabrics or articles
- D04B1/102—Patterned fabrics or articles with stitch pattern
- D04B1/104—Openwork fabric, e.g. pelerine fabrics
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/16—Other fabrics or articles characterised primarily by the use of particular thread materials synthetic threads
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/22—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration
- D04B1/24—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel
Abstract
The invention discloses an integrally formed 3D flyknitted vamp and a making method thereof.Low-melting yarn and dyed yarn are adopted as raw materials, an upper layer of double-faced jacquard vamp body and a lower layer of double-faced jacquard vamp body with the edges interwoven together are woven on a bidirectional jacquard double-faced loop transfer computer flat knitting machine, openwork figured texture weave is primary weave, different weave structures are adopted in functional zones of the vamp, and then the integrally formed 3D flyknitted vamp is made through hot pressing shaping.The temperature of hot pressing shaping ranges from 170 DEG C to 200 DEG C, and the time of hot pressing shaping ranges from 20 s to 80 s.Each double-faced jacquard vamp body comprises a dyed yarn layer and a low-smelting yarn layer which are interwoven together through yarn coils, and the integrally formed 3D flyknitted vamp is formed by bonding and combining the two layers of double-faced jacquard vamp bodies according to the wave structure of one dyed yarn layer, one low-melting yarn layer, the other low-melting yarn and the other dyed yarn layer through the upper low-melting yarn layer and the lower low-melting yarn layer in a hot pressing and melting mode.The integrally formed 3D flyknitted vamp has the advantages of being soft, comfortable, durable, colorful, attractive, low in cost and the like.
Description
Technical field
The present invention relates to a kind of vamp and preparation method thereof, fly to knit vamp and preparation method thereof particularly to a kind of one-body molded 3D.
Background technology
Traditional vamps of sport shoes is generally adopted clipped section fabric to carry out sewing up and post processing prepares, preparation section long flow path and complexity, vamp style is about complicated, process more loaded down with trivial details, cost is more high, and the sport shoes that cutting is sewed up cannot accomplish the laminating completely with foot, Yi Shi foot produces to compress and rub against generation discomfort.
In the face of the deficiency of conventional motion vamp, the knitting vamp of emerging development overcomes that its manufacturing procedure is complicated, can not fit foot and be that foot produces uncomfortable shortcoming completely, simultaneously, the knitted mesh of knitting vamp itself and the pore space structure of design make the good air permeability of vamp, soft and comfortable.
A kind of horizontal production technology weaving into shape footwear face material disclosed in Chinese invention patent CN104032468A, comprises the following steps that: (1) raw material: select low melting point core-skin DTY color silk, polyester FDY color silk as raw material;(2) by 3~4 low melting point core-skin DTY color silks and 2~3 polyester FDY color silk Split Down, yarn is obtained;Adopting the yarn obtained to weave on Computerized flat knitting machine, yarn forms the coil of string set mutually, and braiding obtains footwear face material;(3) undertaken the footwear face material obtained drying and scald arrangement, dry and scald the detailed process arranged and be: be first 45~65min by room temperature to 160~200 DEG C, heating-up time, be incubated 30~45min;Naturally cool to room temperature again.Low melting point core-skin DTY color silk includes sandwich layer and cortex, and sandwich layer is dacron thread, and cortex is low-melting point polyester.The handing-over position of the yarn coil of footwear face material forms bonding.The vamp that this method produces is single layer structure; vamp is frivolous; good warming and protection foot can not be realized injure from external hard thing; 3~4 low melting point core-skin DTY color silks and 2~3 polyester FDY color silk Split Down yarns weave the footwear face material obtained and form bonding by the handing-over position of yarn coil; exposed low melting point core-skin DTY color silk outside yarn coil is limited; can not realize well well-bonded, cause vamp intensity to reduce, be unfavorable for the durable of vamp.
The structure of a kind of weft jacquard vamp material and production method disclosed in Chinese invention patent CN104562401A, adopt the terylene low melting point color silk of skin-core structure, with air layer figured texture weave for fundamental tissue in two-way jacquard double-sided barring-on circular knitting machine, tuck or barring-on tissue realize the mesh of vamp material and attractive in appearance and breathability, the cooperation utilizing color and structure jacquard weave realizes the function division of vamp material, during Final finishing, cortex is melted under uniform temperature and pressure, make double side weft knitting jacquard weave vamp fabric coil inter-adhesive, solidify after cooling, thus obtaining the vamp material with suitable stiffness and feel;Also spandex can be added, with the elasticity of reinforced fabric and density.The vamp that the method produces adopts fusing point to be 160 ~ 180 DEG C, fiber number is that the terylene low melting point color silk of the skin-core structure of 600 ~ 800D is to make double side weft knitting jacquard weave vamp fabric coil mutually be bonded into, the fusing point of low melting point silk is high causes greatly Final finishing power consumption of polymer processing big with fiber number, and vamp feel is harder;What adopt is low melting point color silk, and manufacturing procedure is many, simultaneously because the dyeability of low melting point is sensitive, in production process, levelling rate is relatively low, and the low melting point color silk cost causing quality homogeneous is high, is unfavorable for that footwear face material cost reduces and increase vamp by the risk of aberration.
Therefore, in the process attempting the knitting vamp of exploitation, probing into low knitting vamp of a kind of soft comfortable, durable and cost and preparation method thereof becomes an important topic.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of one-body molded 3D flies to knit vamp and preparation method thereof, there is the features such as soft comfortable, durable, colorful attractive in appearance and cost be low.
This invention address that the scheme that its technical problem adopts is: a kind of one-body molded 3D flies to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, prepare one-body molded 3D then through thermocompression forming to fly to knit vamp, double-faced jacquard vamp comprises the dyed yarn layer by yarn coil weave in and low fuse layer, one-body molded 3D flies to knit vamp by two-layer double-faced jacquard vamp according to dyed yarn layer, low fuse layer, the organizational structure of low fuse layer and dyed yarn layer is composited by the low fuse layer hot pressing of upper and lower two-layer is melt bonded.
Fly to knit vamp at one-body molded 3D to be made up of according to dyed yarn layer, low fuse layer, low fuse layer and dyed yarn layer four-layer structure two-layer double-faced jacquard vamp, dyed yarn layer and low fuse layer are by yarn coil weave in, in thermocompression forming, low fuse melted by heating, dyed yarn layer and low fuse layer are bonded together, low fuse layer is bonded to each other together, finally realizes two-layer double-faced jacquard vamp compound integral.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:3 ~ 1:6,1 low fuse of same specification and 3 ~ 6 dyed yarns with the use of, ensure that what shoe uppers firmly regulated low fuse makes consumption to improve the feel of vamp simultaneously suitably, while namely ensureing vamp intensity, pursue best soft comfortable.
The low fuse adopted is including but not limited to pure component low melting point polyamide fiber and polypropylene fibre that the pure component low melting point polyester fiber that softening point is 110 ~ 155 DEG C, softening point are 80 ~ 150 DEG C, low fuse is pure component fiber, it is to avoid uses in core-skin low melting point process and makes vamp Boardy Feeling and cortex low melting point composition deficiency cause the unstable problem of bonding because of the stiffening of sandwich layer;The low fuse simultaneously used need not dye, and directly uses, reduces by one dyeing, is beneficial to reduction cost, it is possible to avoids the problem that dyeing inequality causes vamp streaking.
The dyed yarn adopted includes but not limited to the yarn of terylene, chinlon, spandex, cotton, fiber crops, silk, hair one-component or multicomponent blending.
The specification of low melting point silk adopted includes but not limited to 75D, 100D and 150D, and the specification of dyed yarn includes but not limited to 75D, 100D and 150D, in order to make vamp more attractive in appearance finely, with the use of low fuse and dyed yarn all select same specification.
Further improvement of the present invention is the dyed yarn that 3 ~ 6 dyed yarns comprise 1 ~ 6 kind of different colours, by bobbin-winding machine, by 3 ~ 6 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 1 ~ 6 kind of different colours, the change of color is increased manufacture structure and lines change at knitting vamp while, after plurality of color yarn network compound, vamp presents colored cloud sheet effect, though vamp various colors more, attractive in appearance gorgeous.
Present invention simultaneously provides and a kind of prepare the one-body molded 3D method flying to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, preparing one-body molded 3D then through thermocompression forming and fly to knit vamp, the temperature of thermocompression forming is 170 ~ 200 DEG C, and the time of thermocompression forming is 20 ~ 80 seconds.
Fly to knit vamp at one-body molded 3D to be made up of according to dyed yarn layer, low fuse layer, low fuse layer and dyed yarn layer four-layer structure two-layer double-faced jacquard vamp, dyed yarn layer and low fuse layer are by yarn coil weave in, in thermocompression forming, low fuse melted by heating, dyed yarn layer and low fuse layer are bonded together, low fuse layer is bonded to each other together, finally realizes two-layer double-faced jacquard vamp compound integral.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:3 ~ 1:6,1 low fuse of same specification and 3 ~ 6 dyed yarns with the use of, ensure that what shoe uppers firmly regulated low fuse makes consumption to improve the feel of vamp simultaneously suitably, while namely ensureing vamp intensity, pursue best soft comfortable.
The low fuse adopted is including but not limited to pure component low melting point polyamide fiber and polypropylene fibre that the pure component low melting point polyester fiber that softening point is 110 ~ 155 DEG C, softening point are 80 ~ 150 DEG C, low fuse is pure component fiber, it is to avoid uses in core-skin low melting point process and makes vamp Boardy Feeling and cortex low melting point composition deficiency cause the unstable problem of bonding because of the stiffening of sandwich layer;The low fuse simultaneously used need not dye, and directly uses, reduces by one dyeing, is beneficial to reduction cost, it is possible to avoids the problem that dyeing inequality causes vamp streaking.
The dyed yarn adopted includes but not limited to the yarn of terylene, chinlon, spandex, cotton, fiber crops, silk, hair one-component or multicomponent blending.
The specification of low melting point silk adopted includes but not limited to 75D, 100D and 150D, and the specification of dyed yarn includes but not limited to 75D, 100D and 150D, in order to make vamp more attractive in appearance finely, with the use of low fuse and dyed yarn all select same specification.
Further improvement of the present invention is the dyed yarn that 3 ~ 6 dyed yarns comprise 1 ~ 6 kind of different colours, by bobbin-winding machine, by 3 ~ 6 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 1 ~ 6 kind of different colours, the change of color is increased manufacture structure and lines change at knitting vamp while, after plurality of color yarn network compound, vamp presents colored cloud sheet effect, though vamp various colors more, attractive in appearance gorgeous.
Compared with prior art, the invention has the beneficial effects as follows:
1, the present invention adopts low fuse as the binding agent of double-layer vamps, it is to avoid use glue, reduces the volatilization of low molecule noxious substance, has the feature of asepsis environment-protecting;
2, the low fuse that the present invention adopts is pure component fiber, it is to avoid uses in core-skin low melting point process and makes vamp Boardy Feeling and cortex low melting point composition deficiency cause the unstable problem of bonding because of the stiffening of sandwich layer;
3, low fuse of the present invention need not dye, and directly uses, and reduces by one dyeing, is beneficial to reduction cost, it is possible to avoids the problem that dyeing inequality causes vamp streaking;
4, the dyed yarn that the present invention adopts comprises the dyed yarn of 1 ~ 6 kind of different colours, by the bobbin-winding machine dyed yarn by many dyed yarn one bag different colours of network combined one-tenth, the change of color is increased manufacture structure and lines change at knitting vamp while, after plurality of color yarn network compound, vamp presents colored cloud sheet effect, though vamp various colors more, attractive in appearance gorgeous;
5, the present invention produces one-body molded 3D and flies to knit in the method for vamp and use low fuse as binding agent, only need to can bond double-layer vamps through thermocompression forming, simple and convenient, is beneficial to industrialized production, is beneficial to reduction production cost.
Detailed description of the invention
Embodiment 1
The present invention provides a kind of one-body molded 3D to fly to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, prepare one-body molded 3D then through thermocompression forming to fly to knit vamp, double-faced jacquard vamp comprises the dyed yarn layer by yarn coil weave in and low fuse layer, one-body molded 3D flies to knit vamp by two-layer double-faced jacquard vamp according to dyed yarn layer, low fuse layer, the organizational structure of low fuse layer and dyed yarn layer is composited by the low fuse layer hot pressing of upper and lower two-layer is melt bonded.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:3,1 low fuse of same specification and 3 dyed yarns with the use of.
The low fuse adopted to be softening point the be pure component low melting point polyester fiber of 110 DEG C, low fuse no dyeing processes.
The dyed yarn adopted is spun polyester thread.
The specification of the low melting point silk adopted includes being 150D, and the specification of dyed yarn is 150D.
Further improvement of the present invention is the dyed yarn that 3 dyed yarns comprise a kind of color, and by bobbin-winding machine, by 3 network combined one-tenth of dyed yarn, one comprises the dyed yarn of a kind of color.
Present invention simultaneously provides and a kind of prepare the one-body molded 3D method flying to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, preparing one-body molded 3D then through thermocompression forming and fly to knit vamp, the temperature of thermocompression forming is 170 DEG C, and the time of thermocompression forming is 20 seconds.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:3,1 low fuse of same specification and 3 dyed yarns with the use of.
The low fuse adopted to be softening point the be pure component low melting point polyester fiber of 110 DEG C, low fuse no dyeing processes.
The dyed yarn adopted is spun polyester thread.
The specification of the low melting point silk adopted is 150D, and the specification of dyed yarn is 150D.
Further improvement of the present invention is the dyed yarn that 3 dyed yarns comprise a kind of color, and by bobbin-winding machine, by 3 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 1 color.
Embodiment 2
The present invention provides a kind of one-body molded 3D to fly to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, prepare one-body molded 3D then through thermocompression forming to fly to knit vamp, double-faced jacquard vamp comprises the dyed yarn layer by yarn coil weave in and low fuse layer, one-body molded 3D flies to knit vamp by two-layer double-faced jacquard vamp according to dyed yarn layer, low fuse layer, the organizational structure of low fuse layer and dyed yarn layer is composited by the low fuse layer hot pressing of upper and lower two-layer is melt bonded.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:6,1 low fuse of same specification and 6 dyed yarns with the use of.
The low fuse adopted to be softening point the be pure component low melting point polyester fiber of 155 DEG C, low fuse no dyeing processes.
The dyed yarn adopted is chinlon yarn.
The specification of the low melting point silk adopted is 75D, and the specification of dyed yarn is 75D.
Further improvement of the present invention is the dyed yarn that 6 dyed yarns comprise 6 kinds of different colours, and by bobbin-winding machine, by 6 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 6 kinds of different colours.
Present invention simultaneously provides and a kind of prepare the one-body molded 3D method flying to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, preparing one-body molded 3D then through thermocompression forming and fly to knit vamp, the temperature of thermocompression forming is 200 DEG C, and the time of thermocompression forming is 80 seconds.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:6,1 low fuse of same specification and 6 dyed yarns with the use of.
The low fuse adopted to be softening point the be pure component low melting point polyester fiber of 155 DEG C, low fuse no dyeing processes.
The dyed yarn adopted is chinlon yarn.
The specification of the low melting point silk adopted is 75D, and the specification of dyed yarn is 75D.
Further improvement of the present invention is the dyed yarn that 6 dyed yarns comprise 6 kinds of different colours, and by bobbin-winding machine, by 6 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 6 kinds of different colours.
Embodiment 3
The present invention provides a kind of one-body molded 3D to fly to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, prepare one-body molded 3D then through thermocompression forming to fly to knit vamp, double-faced jacquard vamp comprises the dyed yarn layer by yarn coil weave in and low fuse layer, one-body molded 3D flies to knit vamp by two-layer double-faced jacquard vamp according to dyed yarn layer, low fuse layer, the organizational structure of low fuse layer and dyed yarn layer is composited by the low fuse layer hot pressing of upper and lower two-layer is melt bonded.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:4,1 low fuse of same specification and 4 dyed yarns with the use of.
The low fuse adopted is including but not limited to the pure component low melting point polyester fiber that softening point is 120 DEG C, and low fuse no dyeing processes.
The dyed yarn adopted is cotton.
The low melting point silk adopted is 100D, and dyed yarn is 100D.
Further improvement of the present invention is the dyed yarn that 4 dyed yarns comprise 3 kinds of different colours, and by bobbin-winding machine, by 4 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 3 kinds of different colours.
Present invention simultaneously provides and a kind of prepare the one-body molded 3D method flying to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, preparing one-body molded 3D then through thermocompression forming and fly to knit vamp, the temperature of thermocompression forming is 185 DEG C, and the time of thermocompression forming is 60 seconds.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:4,1 low fuse of same specification and 4 dyed yarns with the use of.
The low fuse adopted to be softening point the be pure component low melting point polyester fiber of 120 DEG C, low fuse no dyeing processes.
The dyed yarn adopted is cotton.
The specification of the low melting point silk adopted is 100D, and the specification of dyed yarn is 100D.
Further improvement of the present invention is the dyed yarn that 4 dyed yarns comprise 3 kinds of different colours, and by bobbin-winding machine, by 4 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 3 kinds of different colours.
Embodiment 4
The present invention provides a kind of one-body molded 3D to fly to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, prepare one-body molded 3D then through thermocompression forming to fly to knit vamp, double-faced jacquard vamp comprises the dyed yarn layer by yarn coil weave in and low fuse layer, one-body molded 3D flies to knit vamp by two-layer double-faced jacquard vamp according to dyed yarn layer, low fuse layer, the organizational structure of low fuse layer and dyed yarn layer is composited by the low fuse layer hot pressing of upper and lower two-layer is melt bonded.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:4,1 low fuse of same specification and 4 dyed yarns with the use of.
The low fuse adopted to be softening point the be pure component low melting point polyamide fiber of 80 DEG C, low fuse no dyeing processes.
The dyed yarn adopted is bast yarn and thread.
The low melting point silk adopted is 100D, and the specification of dyed yarn is 100D.
Further improvement of the present invention is the dyed yarn that 4 dyed yarns comprise 3 kinds of different colours, and by bobbin-winding machine, by 4 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 3 kinds of different colours.
Present invention simultaneously provides and a kind of prepare the one-body molded 3D method flying to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, preparing one-body molded 3D then through thermocompression forming and fly to knit vamp, the temperature of thermocompression forming is 170 DEG C, and the time of thermocompression forming is 20 seconds.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:4,1 low fuse of same specification and 4 dyed yarns with the use of.
The low fuse adopted to be softening point the be pure component low melting point polyamide fiber of 80 DEG C, low fuse no dyeing processes.
The dyed yarn adopted is bast yarn and thread.
The specification of the low melting point silk adopted is 100D, and the specification of dyed yarn is 100D.
Further improvement of the present invention is the dyed yarn that 4 dyed yarns comprise 3 kinds of different colours, and by bobbin-winding machine, by 4 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 3 kinds of different colours.
Embodiment 5
The present invention provides a kind of one-body molded 3D to fly to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, prepare one-body molded 3D then through thermocompression forming to fly to knit vamp, double-faced jacquard vamp comprises the dyed yarn layer by yarn coil weave in and low fuse layer, one-body molded 3D flies to knit vamp by two-layer double-faced jacquard vamp according to dyed yarn layer, low fuse layer, the organizational structure of low fuse layer and dyed yarn layer is composited by the low fuse layer hot pressing of upper and lower two-layer is melt bonded.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:4,1 low fuse of same specification and 4 dyed yarns with the use of.
The low fuse adopted to be softening point the be pure component low melting point polyamide fiber of 150 DEG C, low fuse no dyeing processes.
The dyed yarn adopted is the yarn of hair.
The specification of the low melting point silk adopted is 100D, and the specification of the specification of dyed yarn is 100D.
Further improvement of the present invention is the dyed yarn that 4 dyed yarns comprise 2 kinds of different colours, and by bobbin-winding machine, by 4 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 2 kinds of different colours.
Present invention simultaneously provides and a kind of prepare the one-body molded 3D method flying to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, preparing one-body molded 3D then through thermocompression forming and fly to knit vamp, the temperature of thermocompression forming is 190 DEG C, and the time of thermocompression forming is 70 seconds.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:4,1 low fuse of same specification and 4 dyed yarns with the use of.
The low fuse adopted to be softening point the be pure component low melting point polyamide fiber of 150 DEG C, low fuse no dyeing processes.
The dyed yarn adopted is wool single yarn line.
The specification of the low melting point silk adopted is 100D, and the specification of dyed yarn is 100D.
Further improvement of the present invention is the dyed yarn that 4 dyed yarns comprise 2 kinds of different colours, and by bobbin-winding machine, by 4 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 2 kinds of different colours.
Embodiment 6
The present invention provides a kind of one-body molded 3D to fly to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, prepare one-body molded 3D then through thermocompression forming to fly to knit vamp, double-faced jacquard vamp comprises the dyed yarn layer by yarn coil weave in and low fuse layer, one-body molded 3D flies to knit vamp by two-layer double-faced jacquard vamp according to dyed yarn layer, low fuse layer, the organizational structure of low fuse layer and dyed yarn layer is composited by the low fuse layer hot pressing of upper and lower two-layer is melt bonded.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:5,1 low fuse of same specification and 5 dyed yarns with the use of.
The low fuse adopted to be softening point the be pure component low melting point polyamide fiber of 115 DEG C, low fuse no dyeing processes.
The dyed yarn adopted includes terylene and the yarn of chinlon blending.
The specification of the low melting point silk adopted is 150D, and the specification of dyed yarn is 150D.
Further improvement of the present invention is the dyed yarn that 5 dyed yarns comprise 3 kinds of different colours, and by bobbin-winding machine, by 5 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 3 kinds of different colours.
Present invention simultaneously provides and a kind of prepare the one-body molded 3D method flying to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, preparing one-body molded 3D then through thermocompression forming and fly to knit vamp, the temperature of thermocompression forming is 180 DEG C, and the time of thermocompression forming is 50 seconds.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:5,1 low fuse of same specification and 5 dyed yarns with the use of.
The low fuse adopted to be softening point the be pure component low melting point polyamide fiber of 80 ~ 150 DEG C, low fuse no dyeing processes.
The dyed yarn adopted includes terylene and the yarn of chinlon blending.
The specification of the low melting point silk adopted is 150D, and the specification of dyed yarn is 150D.
Further improvement of the present invention is the dyed yarn that 5 dyed yarns comprise 3 kinds of different colours, and by bobbin-winding machine, by 5 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 3 kinds of different colours.
Embodiment 7
The present invention provides a kind of one-body molded 3D to fly to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, prepare one-body molded 3D then through thermocompression forming to fly to knit vamp, double-faced jacquard vamp comprises the dyed yarn layer by yarn coil weave in and low fuse layer, one-body molded 3D flies to knit vamp by two-layer double-faced jacquard vamp according to dyed yarn layer, low fuse layer, the organizational structure of low fuse layer and dyed yarn layer is composited by the low fuse layer hot pressing of upper and lower two-layer is melt bonded.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:4,1 low fuse of same specification and 4 dyed yarns with the use of.
The low fuse adopted is polypropylene fibre, and low fuse no dyeing processes.
The dyed yarn adopted includes the yarn of terylene, chinlon and spandex blending.
The specification of the low melting point silk adopted is 150D, and the specification of dyed yarn is 150D.
Further improvement of the present invention is the dyed yarn that 4 dyed yarns comprise 2 kinds of different colours, and by bobbin-winding machine, by 4 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 2 kinds of different colours.
Present invention simultaneously provides and a kind of prepare the one-body molded 3D method flying to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, preparing one-body molded 3D then through thermocompression forming and fly to knit vamp, the temperature of thermocompression forming is 180 DEG C, and the time of thermocompression forming is 40 seconds.
In the process of braiding 3D vamp, the usage ratio of low fuse and dyed yarn is 1:4,1 low fuse of same specification and 4 dyed yarns with the use of.
The low fuse adopted is polypropylene fibre, and low fuse no dyeing processes.
The dyed yarn adopted includes the yarn of terylene, chinlon and spandex blending.
The specification of the low melting point silk adopted is 150D, and the specification of dyed yarn is 150D.
Further improvement of the present invention is the dyed yarn that 4 dyed yarns comprise 2 kinds of different colours, and by bobbin-winding machine, by 4 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 2 kinds of different colours.
Dyed yarn of the present invention includes but not limited to the yarn of terylene, chinlon, spandex, cotton, fiber crops, silk, hair one-component or multicomponent blending, and the ratio of each component is 0 ~ 100%, and specification is including but not limited to 75D, 100D and 150D.
Above-described embodiment is only used for further illustrating the one-body molded 3D of one of the present invention and flies to knit vamp and preparation method thereof; but the invention is not limited in embodiment; every any simple modification, equivalent variations and modification above example made according to the technical spirit of the present invention, each falls within the protection domain of technical solution of the present invention.
Claims (10)
1. an one-body molded 3D flies to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, prepare one-body molded 3D then through thermocompression forming to fly to knit vamp, it is characterized in that, described double-faced jacquard vamp comprises the dyed yarn layer by yarn coil weave in and low fuse layer, described one-body molded 3D flies to knit vamp by two-layer double-faced jacquard vamp according to dyed yarn layer, low fuse layer, the organizational structure of low fuse layer and dyed yarn layer is composited by the low fuse layer hot pressing of upper and lower two-layer is melt bonded.
2. one-body molded 3D according to claim 1 flies to knit vamp, it is characterised in that described low fuse and the usage ratio of dyed yarn are 1:3 ~ 1:6,1 low fuse of same specification and 3 ~ 6 dyed yarns with the use of.
3. one-body molded 3D according to claim 2 flies to knit vamp, it is characterized in that, described low fuse is including but not limited to pure component low melting point polyamide fiber and polypropylene fibre that the pure component low melting point polyester fiber that softening point is 110 ~ 155 DEG C, softening point are 80 ~ 150 DEG C, and low fuse no dyeing processes.
4. one-body molded 3D according to claim 2 flies to knit vamp, it is characterised in that the specification of described low melting point silk includes but not limited to 75D, 100D and 150D, and the specification of described dyed yarn includes but not limited to 75D, 100D and 150D.
5. one-body molded 3D according to claim 2 flies to knit vamp, it is characterised in that 3 ~ 6 described dyed yarns comprise the dyed yarn of 1 ~ 6 kind of different colours, and by bobbin-winding machine, by 3 ~ 6 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 1 ~ 6 kind of different colours.
6. the method that the one-body molded 3D prepared described in claim 1 flies to knit vamp, adopting low fuse and dyed yarn is raw material, the double-faced jacquard vamp of two-layer up and down of weaved edges weave on two-way jacquard double-sided loop transfer computer flat knitting machine, openwork jacquard is organized as fundamental tissue, different organizational structuries is adopted in conjunction with vamp function division, prepare one-body molded 3D then through thermocompression forming to fly to knit vamp, it is characterized in that, the temperature of described thermocompression forming is 170 ~ 200 DEG C, and the time of thermocompression forming is 20 ~ 80 seconds.
7. method according to claim 6, it is characterised in that described low fuse and the usage ratio of dyed yarn are 1:3 ~ 1:6,1 low fuse of same specification and 3 ~ 6 dyed yarns with the use of.
8. method according to claim 7, it is characterized in that, described low fuse is including but not limited to pure component low melting point polyamide fiber and polypropylene fibre that the pure component low melting point polyester fiber that softening point is 110 ~ 155 DEG C, softening point are 80 ~ 150 DEG C, and low fuse no dyeing processes.
9. method according to claim 7, it is characterised in that the specification of described low melting point silk includes but not limited to 75D, 100D and 150D, and the specification of described dyed yarn includes but not limited to 75D, 100D and 150D.
10. method according to claim 7, it is characterised in that 3 ~ 6 described dyed yarns comprise the dyed yarn of 1 ~ 6 kind of different colours, by bobbin-winding machine, by 3 ~ 6 network combined one-tenth of dyed yarn, one comprises the dyed yarn of 1 ~ 6 kind of different colours.
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