CN1070938C

CN1070938C - Multi-colour jacquard inwrought heat-insulating tapestry

Info

Publication number: CN1070938C
Application number: CN97103693A
Authority: CN
Inventors: 李云霞
Original assignee: TIANJIN THREAD BLANKET MILL
Current assignee: TIANJIN THREAD BLANKET MILL
Priority date: 1997-03-28
Filing date: 1997-03-28
Publication date: 2001-09-12
Anticipated expiration: 2017-03-28
Also published as: CN1195041A

Abstract

The present invention relates to a jacquard multi-color decoration thermal-insulation blanket, which belongs to weaving objects, particularlymulti-shuttle weaving objects. The blanket is the three-layer bag type weaving object from top to middle to bottom, which is interweaved by three longitude lines and three latitude lines. Each layer is composed of plain weave or weaving grain which is across distributed with cross grain, and each layer of bag structure is determined according to patterns and the weaving grain and interweaved by the whole or part of reposition longitude lines and latitude lines of different layers. A plurality of small bags and weaving pieces are divided, and the edge of the weaving object is a leno structure selvedge. The present invention has the advantages of good thermal insulation and hand feeling, clear hierarchy, full flower types and strong stereo perception, and is the best decoration for covers, clothes, etc.

Description

Multi-colour jacquard inwrought heat-insulating tapestry and weaving method thereof

The present invention relates to weaven goods, relate in particular to many tattings divine force that created the universe.

In the past, the jacquard multicolor decorative blanket all was fabric single-warp single-abb or the double ends double weft.The cotton blanket that this class market is common, because the restriction of its structure, so its quality is thin, color is relatively more dull, and the flower type is plentiful inadequately, and third dimension is not good enough.And along with the raising of people's lives and educational level, people have turned to multi-functional from simple practicality for the requirement of textiles; Promptly require cotton blanket not only to have better practicality, and require better decorative effect.Obviously, this is that existing cotton blanket is all unappeasable.

The objective of the invention is to: provide a kind of multi-colour jacquard inwrought heat-insulating tapestry and weaving method thereof, so that this multi-colour jacquard inwrought heat-insulating tapestry not only has better practicality; And have that level is analysed clearly, rich color, the flower decorative effect that type is plentiful, third dimension is strong.Make it to become the last interior decoration of bed and the dress ornament series of products of multiple effects such as collection insulation, decoration.

For achieving the above object, the technical solution used in the present invention is as follows:

Multi-colour jacquard inwrought heat-insulating tapestry of the present invention and weaving method thereof, it is by the three upper, middle and lower-ranking pocket-like fabrics that interweave and form through three latitudes, every layer by plain weave or/and the weavy grain organizational composition of twill cross-distribution; Between each layer bag shaped structure layer, determined according to pattern and weavy grain tissue, being interweaved by the warp of all or part of transposition on the different layers and parallel connects, and makes it to be divided into several tiny pockets relative with pattern, weavy grain or/and knit sheet; Pattern on the fabric is or/and weavy grain is interwoven by the parallel that is distributed in different colours warp transposition and different colours on the different layers, and the edge of fabric is lace stitch structure strand limit.

Described cotton blanket, on technology, adopt three through three latitudes, go up subregion for every layer and adopt plain weave, twill, satin weave weave, constitute the weavy grain of crossbar transistion, and the shedding warp by different yarn looks changes and/or multi-shuttle box intersects the method for sending latitude, weave out the fabric of multicolour, pattern and weavy grain, and the upper, middle and lower-ranking bag structure is connect and it is divided into some pockets or knits sheet and form as a whole.The shedding of described different yarn looks, be meant commonly used by card control line pin, by line pin control harness cord, and by harness cord drive warp, make not homochromy warp change its position at the upper, middle and lower layer according to pattern or weavy grain needs, and intersect by multi-shuttle box and to send not homochromy parallel, be made into rich color, the pattern fabric different with weavy grain; The edge twists the limit with the selvage device of lace stitch structure.The raw material that this blanket adopts are 2 strands of cotton yarns of No. 97 yarns, and every total warp radical of blanket is that 3N adds 16 (wherein N is 300～1000 positive integer), and color is 2～6 kinds and becomes periodic arrangement, and the ratio of three layers of warp is 1: 1: 1, and the parallel color is 2～3 kinds.

For understanding such scheme better, the present, details are as follows with accompanying drawing in conjunction with the embodiments:

Description of drawings:

Fig. 1--plain weave fabric structure organization chart example, wherein:

I--the 3rd layer of blue look warp of ground floor white warp, II--the red warp of the second layer, III--

One--the 3rd layer of green parallel of ground floor white parallel, two--the red parallel, three of the second layer--

■--warp floating-point--parallel floating-point

Bai Jing forms plain cloth with white latitude, all floats on red latitude and green latitude, forms the top layer fabric; Red warp does not interweave with white latitude, is woven into plain weave with red latitude, all floats on green latitude, forms the middle level fabric; The white latitude of Lan Jingyu, red latitude do not interweave, and interweaving with green latitude is plain weave, form the cotton blanket layer fabric.

Fig. 2--the schematic diagram of gaiting, wherein:

IV--keevil, V--harness cord

1.159,160,161, the numbering of 352--pin, 0--limit pin

1 ' .159 ', 160 ', 161 ', 352 '--keevil hole number (position of gaiting)

Fig. 3--line domain (line pin distribution map or card are pounded colored distribution map)

The technological design of example 1. 1, fabric, grain pattern design, tissue designs, reaches dress and makes condition.

1. product knitting technology parameter determines

Specification: 128 * 184cm, weight: 1150 grams, raw material: cotton.

Fabric construction: multiply cloth (three through three latitudes, treble cloths)

Longitude and latitude yarn number: through 2 strands on No. 97 yarns of 2 strands of latitudes of No. 97 yarns

Thread count: through 128.8/10cm latitude 133/10cm

Total quantity of warps: 1549 total latitude radicals: 2298

Fabric is through the arrangement of weft yarn: 1: 1: 1

Reed specification: 155cm or 190cm lead to reed width: 133.4cm

The practical number of teeth: 515 tooth porter: 38.3/10cm

2. the design of grain pattern and fabric tissue

The grain pattern design work utilizes CAD to finish.

At first by the design personnel, draw out grain pattern by the color flat method that is coated with of blend color that the longitude and latitude of organizational structure of fabrics and fabric interweaves.The specification of grain pattern is scaled according to specification in kind.

Designing its step by area of computer aided after grain pattern is finished is

1. the splicing of the scanning of grain pattern, pattern; 2. pattern editing process; 3. the repairing of grain pattern; 4. lose lustre, colour changing, and colour coding conversion; 5. the input of line tissue; 6. the making of plan of weave; 7. card is pounded determining of plate data; 8. make the line version, show line version design sketch.

Copy at last on the floppy disk, again by another micro-processor controlled edition machine that rolls automatically.Roll out a whole set of line version of preparing the machine of going up.

The design of fabric line tissue.

This fabric is three multiply cloths that are interwoven through three latitudes, adopt table, in, the lining method for replacing layers.Form the pocket-like fabric of upper, middle and lower-ranking.

Organizational structure of fabrics is the layer tissue that changes of plain weave, by table, in, the three layers of plain weave in lining constitute, its fabric construction is organized as shown in Figure 1:

Each color on formation top layer need be imported nine times and organize line.

The dress of example 2. fabrics is made:

The process that dress is made: 1. logical calculating of combining, the tap mouthful number of use is 1480, practical pin number is 1056 pins.The sth. made by twisting handle of harness cord, two 477, single 579.

2. the method for wearing of keevil: this fabric always through being 16 in 1533 sidelines, totally 1549.The logical method of combining of multiply cloth keevil adopts, and divides three district centers along logical, and method is combined as shown in Figure 2 to logical mixing is logical in both sides.

Annotate: before, during and after the logical identical every district of method 352 pins of combining in three districts, every district 1-159 is for hanging 2 harness cords to leading to.161-352 hangs a harness cord along leading to.

3. the choosing row, hang shaft hook of keevil, harness threading hammer

4. pick up the strand method: the method for picking up strand is to distinguish 1 back zone 1 in the proparea 1 successively by past upper right the picking up in bottom right.

5. logical reed method: the district was each logical one before, during and after the every dent in center led to three.Logical 4 of the every dent of selvedge.

6. jacquard weave building (tap) with the distribution of pin, prosthomere, the 3rd step, middle the 3rd step of joint, the 1-5 pins of the 3rd step of deutomerite to 24 the 2nd steps of prosthomeres step were the limit pin to 24 steps to 24 steps.Practical line pin 16 hand-manipulating of needle, in 66 steps, totally 1056 add 5, amount to 1061 pins.

7. card is pounded flower substep figure as shown in Figure 3.

The technological process of formula making is determined and added to the raw material of example 3. fabrics

(1) material choice:

For outstanding product characteristics, and the old pattern of the cotton blanket raw material mix that breaks traditions, we have selected warp, the weft yarn condition of domestic at present thicker 2 strands of cotton yarns of No. 97 yarns as product, make product break through thick thick style and lay the first stone for it has heat insulation function.

2 strands of cotton yarns of No. 97 yarns that cotton yarn factory produces advance need carry out a two plying job after the factory, this work with 1292 type yarn-twisting machines as requested, per inch 5 sth. made by twisting, the 2 strands of thigh yarns of No. 97 yarns behind the plying have possessed the cotton yarn condition that puts into production substantially.

(2) cotton yarn, misty refining, dyeing course, the system of dying work, this work of floating refining and color of carrying out cotton yarn according to the process conditions of the characteristics of cotton yarn and our factory are finished by our factory printing and dyeing workshop tissue, and its basic technology production requirement is the reciprocating type reeled yarn yarn dyeing machine of ME302 type.

Dyestuff; Sulfuration---intellectual circle, 60 ℃ of coolant-temperature gages, the time: 10～20 (branches)

Auxiliary material: akali sulphide---caustic soda sodium hydrosulfite, revolution 60 commentaries on classics/min

(3) go to finish the preparation of warping work and quiling according to the requirement of product technological design book.

Finish through the axle shaping work by our factory G121 Sectional warping machines, its basic demand is the speed of a motor vehicle 120～150m/ branch, through axle gauge lattice 186cm, warping width 150cm, 1549 of total quantity of warps, its dyed yarn is arranged as: left side white: 8, white, red, blue: be spaced totally 1533 piece, the right white: 8 piece at 1: 1: 1

Use is wasted a bowl Pirn winder and is finished quiling work, weaves to finish through, weft yarn condition for product and prepares.

(4) with 1515 (75 ") this product of loom looming weaving (also contain 1515 (63 ") loom)

After the product knitting technology is finished, the installation of loom from the dress in jacquard weave building make harness cord the method for wearing, hang to combine and to pick up after strand finishes, just possessed the looming weaving operation, this operation at first is in place card, need finish then to draw through axle and combines and draw reed work, and requires to reach after the loom debugging following technological parameter:

Opening time: 180mm, throw a spear the time: 100-110 rev/min of 230 ± 5mm, open height: 50mm, back beam height: 80cm, loom revolution.

(5) arrangement of product:

The limit fringe of this product traditional limit fringe processing method of cotton blanket that is through with, adopt the processing of the cotton fringe of doup edge device solves, realized that the product selvedge becomes smooth vertical natural limit with the equidistant weft yarn arrangement that extends in high yarn count thigh yarn interlacing lock seaming back, automatically after having one's hair trimmed by loom, the latitude limit just need not be handled again, and also the needing under product the machine neat fringe of laggard pedestrian worker's cutting through the fringe limit and make trade mark of this product, the arrangement cloth cover carries out back packing and puts in storage.

Multi-colour jacquard inwrought heat-insulating tapestry of the present invention and weaving method thereof, owing to adopted multicoloured three three layers of pocket-like structure through three latitudes, with 2 strands of cotton yarns of No. 97 yarns is raw material, and adopted traditional subregion shedding to change layer technology and multi-shuttle box to intersect the latitude technology of sending, so heating blanket that weaves, not only have good hand feeling and heat-insulating property, have advantages such as clear layer, third dimension is strong, the flower type is plentiful in appearance.This blanket is suitable for as furniture cover decorations, bedding, indoor ornament and women's tippet, also can be used as the handicraft collection, has realized purpose of the present invention fully.

Claims

1, a kind of multi-colour jacquard inwrought heat-insulating tapestry, be interwoven by single-warp single-abb or double ends double weft, it is characterized in that: it is by the three upper, middle and lower-ranking pocket-like fabrics that interweave and form through three latitudes, every layer by plain weave or/and the weavy grain organizational composition of twill cross-distribution; Between each layer bag shaped structure layer, determined according to pattern and weavy grain tissue, being interweaved by the warp of all or part of transposition on the different layers and parallel connects, and makes it to be divided into several tiny pockets relative with pattern, weavy grain or/and knit sheet; Pattern on the fabric is or/and weavy grain is interwoven by the parallel that is distributed in different colours warp transposition and different colours on the different layers, and the edge of fabric is lace stitch structure strand limit.

2, a kind of weaving method of multi-colour jacquard inwrought heat-insulating tapestry, intersecting the method for sending latitude by the single-warp single-abb of polychrome or double ends double weft and multi-shuttle box weaves and forms, it is characterized in that: on technology, adopt three through three latitudes, go up subregion for every layer and adopt plain weave, twill, satin weave weave, constitute the weavy grain of crossbar transistion, and the shedding warp by different yarn looks changes and/or multi-shuttle box intersects the method for sending latitude, weave out the fabric of multicolour, pattern and weavy grain, and the upper, middle and lower-ranking bag structure is connect and it is divided into some pockets or knits sheet and form as a whole.The shedding of described different yarn looks, be meant commonly used by card control line pin, by line pin control harness cord, and by harness cord drive warp, make not homochromy warp change its position at the upper, middle and lower layer according to pattern or weavy grain needs, and intersect by multi-shuttle box and to send not homochromy parallel, be made into rich color, the pattern fabric different with weavy grain; The edge twists the limit with the selvage device of lace stitch structure.

3, the weaving method of multi-colour jacquard inwrought heat-insulating tapestry according to claim 2, it is characterized in that: raw material are 2 strands of cotton yarns of No. 97 yarns, every total warp radical of blanket is that 3N adds 16 (wherein N is 300～1000 positive integer), color is 2～6 kinds and becomes periodic arrangement, the ratio of three layers of warp is 1: 1: 1, and the parallel color is 2～3 kinds.