A kind of double rib warp loom is produced the method for partition adjustable fabric
The invention belongs to fabric weaving field, particularly a kind of double rib warp loom is produced the method for partition adjustable fabric.
The product that at present a lot of footwear materials are used, clothes are used, case and bag are used, seat is used adopts warp-knitted spacer fabric to make, because warp-knitted spacer fabric breathable moisture permeability is good, quality is light, compression elasticity is good, quick-drying washable, take in process good microenvironment can be provided, effectively dispel the heat, breathe freely and supplementary ozone, improve the comfortableness in use procedure, and warp-knitted spacer fabric also have one-shot forming and production efficiency advantages of higher.
The type of producing warp-knitted spacer fabric has a lot.Import type has RD4N～RD7N, RD6DPLM～RD8DPLM and Racop D4～Racop D6 etc.Home-made model has GE298, GE2291B, GE6N, E2291/6 and E2291/7 etc.These types are all furnished with 1～3 interval yarn guide comb, and other is and combs, and yarn guide comb in interval penetrates the monofilament such as terylene, polyamide fibre, polypropylene fibre conventionally, and ground comb conventionally penetrates the chemical-fibres filaments such as terylene, polyamide fibre, polypropylene fibre and weaves.Because two-needle bar machine does not all configure spandex sley bar, therefore little, the structure of warp-knitted spacer fabric elasticity deficiency, the deformability of these productions of machinery is not compacted, and in use procedure, comfortableness and aesthetic property are all affected.
The most frequently used warp-knitted spacer fabric tricot gage is E24, arranges 24 pieces of knitting needles for one inch.For increasing the fine and closely woven of space fabric and the degree of compacting, can improve the plane No. of two-needle bar space fabric warp knitting machine, the highest plane No. is E32 at present.Two-needle bar space fabric warp knitting machine has two needle-bars, two harpoons, two groups of sley points, two groups of sinkers and two groups of knocking-over bars.Between two needle-bars, in two needle-bars between each loop-forming element, have very high motion to coordinate requirement between two needle-bars and sley bar, therefore double rib warp loom lopping telecontrol equipment is compared with single needle bar warp knitting machine complexity, coordinate requirement higher, be difficult to produce the double rib warp loom of high plane No..So most of space fabric adopts thicker plane No. to produce, Fabric Style is partially rough, is difficult to produce more closely knit space fabric.
In sum, the space fabric elasticity deficiency that existing double rib warp loom is produced, compacts closely knit not, and comfortableness is bad, can not meet people to it in the demand of taking and decorating with field.
The information that is disclosed in this background technology part is only intended to increase the understanding to general background of the present invention, and should not be regarded as admitting or imply that in any form this information structure has been the known prior art of persons skilled in the art.
Summary of the invention:
The object of the present invention is to provide a kind of double rib warp loom to produce the method for partition adjustable fabric, thereby overcome above-mentioned defect of the prior art.
For achieving the above object, the invention provides
Double rib warp loom is produced a method for partition adjustable fabric, the steps include:
(1) sley bar configuration: in warp knitting machine sley bar comprise interval yarn yarn guiding chase comb, sley bar, elasticity sley bar; Described interval yarn yarn guiding chase comb is arranged on centre position; Described ground sley bar is arranged at yarn yarn guiding chase comb both sides, described interval; Described elasticity sley bar is arranged at sley bar outside, described ground;
(2) configuration is spaced: according to the different purposes of the space fabric of producing, correspondingly configure the distance of warp knitting machine needle bed;
(3) yarn is prepared: yarn comprises interval yarn, veil, elastomeric yarn, according to the difference of space fabric surface structure, selects veil and the elastomeric yarn of corresponding line density;
(4) looming weaving: described interval yarn yarn guiding chase comb penetrates interval yarn, and described ground sley bar penetrates veil, and described elasticity sley bar penetrates elastomeric yarn; Veil matches with elastomeric yarn and weaves the upper and lower surface top layer of space fabric, the middle ware interlayer of interval yarn braiding space fabric.
Preferably, in technique scheme, the space fabric of production comprises footwear material, clothes, case and bag, seat.
Preferably, in technique scheme, warp knitting machine needle bed spacer is generally 1.5mm～12mm.
Preferably, in technique scheme, interval yarn is selected but is not limited only to the one in terylene, polyamide fibre, polypropylene filament or multifilament.
Preferably, in technique scheme, veil is selected but is not limited only to the one in terylene, polyamide fibre, polypropylene filament yarn.
Preferably, in technique scheme, elastomeric yarn is selected but is not limited only to spandex filament.
Preferably, in technique scheme, space fabric surface structure is elasticity plain weave or elastic net structure.
Preferably, in technique scheme, when space fabric surface structure is elasticity plain weave, conventionally select line density be the spandex yarn of 22dtex～78dtex as elastomeric yarn, selecting line density is that the terylene of 22dtex～78dtex or polyamide fibre or polypropylene filament yarn are as veil.
Preferably, in technique scheme, when space fabric surface structure is elastic net, conventionally select line density be the spandex yarn of 133dtex～933dtex as elastomeric yarn, selecting line density is that the terylene of 44dtex～110dtex or polyamide fibre or polypropylene filament yarn are as veil.
Preferably, in technique scheme, the method for producing space fabric also comprises fabric finishing step, and the grey cloth weaving is carried out to kiering, sizing, dyes as required, and carries out multiple sizing.
Compared with prior art, the present invention has following beneficial effect:
Adopt new sley bar configuration mode, utilize the good percentage elongation of spandex yarn and elasticity advantage, knit out good springiness, take comfortable, closely knit warp-knitted spacer fabric compacts; By changing the machine configuration of spacing, can produce multi-purpose warp-knitted spacer fabric simultaneously.
Brief description of the drawings:
Accompanying drawing 1 is combed double rib warp loom sley bar configuration schematic diagram for the present invention 6;
Main description of reference numerals:
GB1, GB6-elasticity sley bar, GB2, GB3, GB5-ground sley bar, GB4-interval yarn yarn guiding chase comb, needle-bar before 7-, needle-bar after 8-.
Detailed description of the invention:
Below the specific embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention is not subject to the restriction of detailed description of the invention.
Unless separately there is other clearly to represent, otherwise in whole description and claims, term " comprises " or its conversion was stated being understood to include as " comprising " or " including " etc. element or part, and do not get rid of other element or other part.
As shown in Figure 1, the method for producing footwear material according to a kind of 6 comb double rib warp looms of the specific embodiment of the invention, the steps include:
(1) sley bar configuration: GB1 and GB6 are elasticity sley bar, GB2, GB3, GB5 are ground sley bar, GB4 is interval yarn yarn guiding chase comb;
(2) configuration is spaced: space fabric is for footwear face material, and the distance arranging between front needle-bar 7 and rear needle-bar 8 is 3.5mm;
(3) yarn is prepared: space fabric surface structure is elastic net structure, selects the chinlon filament of 22dtex nylon monofilament, 44dtex, the spandex yarn of 133dtex;
(4) looming weaving: elasticity sley bar GB1, GB6 completely penetrate the spandex yarn of 133dtex, ground sley bar GB2, GB3 adopt 1 chinlon filament of wearing 1 sky and penetrate 44dtex, interval yarn yarn guiding chase comb GB4 completely penetrates the nylon monofilament of 22dtex, ground sley bar GB5 completely penetrates the chinlon filament of 44dtex, GB2, GB3, GB5 match with GB1, GB6 and weave the upper and lower surface top layer of space fabric, the middle ware interlayer of GB4 braiding space fabric; The pad yarn of each sley bar is digital as follows:
GB1:(0-0-0-0/2-2-2-2) × 6 completely wear
1 sky is worn in 1-0-0-0/1-2-2-2/1-0-0-0/1-2-2-2//1
1 sky is worn in 2-3-3-3/2-1-1-1/2-3-3-3/2-1-1-1//1
GB4:(1-0-1-1/2-3-1-1) × 6 completely wear
GB5:(1-1-1-0/0-0-1-2/2-2-2-1/1-1-1-2/2-2-1-0/0-0-0-1) × 2 completely wear
GB6:(1-1-0-0/0-0-2-2/2-2-1-1/1-1-2-2/2-2-0-0/0-0-1-1) × 2 completely wear
(5) fabric finishing: the grey cloth weaving is carried out to kiering, sizing, dye as required, and carry out multiple sizing.
Space fabric good springiness, response rate that the method is produced are high, and fabric compacts closely knit, and feel is fine, and comfortableness is high.
The aforementioned description to concrete exemplary of the present invention is in order to illustrate and the object of illustration.These descriptions not want the present invention to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.Exemplary embodiment is selected and the object described is to explain certain principles of the present invention and practical application thereof, thereby made those skilled in the art can realize and utilize various exemplary of the present invention and various selection and change.Scope of the present invention is intended to be limited by claims and equivalents thereof.