Warp raising jacquard fabric with high fluff density and weaving method thereof

Abstract

The invention discloses a weaving method of a warp gigging jacquard fabric with high fluff density. The warp gigging jacquard fabric with high fluff density is formed by weaving tight warp, loose warp, pile warp and weft on a double-layer double-shed jacquard loom to form gray fabric, and performing pile cutting and after-finishing. The warp raising jacquard gray fabric with the high fluff density comprises an upper-layer ground fabric and a lower-layer ground fabric, and the upper-layer ground fabric and the lower-layer ground fabric are connected through first fluff warps and second fluff warps; according to the warp raising jacquard fabric with the high fluff density and the weaving method of the warp raising jacquard fabric, the first fluff warp and the second fluff warp are alternately interwoven with the upper-layer weft yarn and the lower-layer weft yarn according to the rule of 3 / 6W and are consolidated into the upper-layer ground cloth and the lower-layer ground cloth, and two single-width warp raising jacquard fabrics with the high fluff density are formed through pile cutting; compared with a W-shaped consolidated warp gigging jacquard fabric formed by single pile warp, the surface pile density is doubled, the warp gigging fabric with high pile density generally has rich and full appearance, and the fluff can increase the gorgeous sense and the stereoscopic sense of the fabric.

Description

Technical Field

[0001] The invention relates to a warp pile jacquard fabric with high pile density and a weaving method thereof, belonging to the technical field of textiles. Background Art

[0002] Warp pile fabrics are composed of a ground fabric and a pile covering the ground fabric. The ground fabric is woven using a special weaving method, with the pile and weft yarns interwoven within the ground fabric. The fabric's pile surface is dense and full, offering excellent skin-friendliness. The color of the pile surface is formed by the cross-section and surface of the pile fibers, creating a gradation effect that combines calm and brightness, resulting in a soft and rich color. Warp pile fabrics with tilted piles utilize light scattering and reflection from the fiber surface and cross-section. The piles tilted in different directions scatter and reflect light in different directions. The same location, viewed from different angles, creates a multi-layered color effect with varying light and dark depths, creating a richer visual effect for the same color.

[0003] The existing warp pile fabric adopts W-shaped consolidation, and its upper and lower ground fabrics are usually connected by a pile warp. The pile on the surface of the warp pile fabric is formed by cutting the pile of only one pile warp, and the pile density is relatively low. Therefore, the present invention provides a warp pile jacquard fabric with high pile density and a weaving method thereof. Summary of the Invention

[0004] The present invention aims to provide a high-pile-density warp-raised jacquard fabric and a weaving method thereof, which aims to double the surface pile density of the woven W-shaped consolidated warp-raised jacquard fabric by increasing the number of pile warps.

[0005] To solve the above technical problems, the object of the present invention is achieved as follows: a weaving method for a high-pile-density warp-raised jacquard fabric, wherein the high-pile-density warp-raised jacquard fabric is woven on a double-layer double-shed jacquard loom by weaving tight warp, loose warp, pile warp and weft yarns to form a grey fabric, which is then cut and finished;

[0006] The high pile density warp raised jacquard fabric comprises an upper ground fabric and a lower ground fabric, wherein the upper ground fabric and the lower ground fabric are connected by a pile warp 1 and a pile warp 2;

[0007] The upper ground fabric is interwoven by an upper tight warp, an upper loose warp and an upper weft, wherein the upper loose warp includes an upper first loose warp and an upper second loose warp, and the upper weft includes an upper first weft, an upper second weft, an upper third weft, an upper fourth weft, an upper fifth weft and an upper sixth weft;

[0008] The lower layer of ground fabric is interwoven by a lower layer of tight warp, a lower layer of loose warp and a lower layer of weft yarn, wherein the lower layer of loose warp includes a lower layer first loose warp and a lower layer second loose warp, and the lower layer of weft yarn includes a lower layer first weft yarn, a lower layer second weft yarn, a lower layer third weft yarn, a lower layer fourth weft yarn, a lower layer fifth weft yarn and a lower layer sixth weft yarn;

[0009] The weaving method comprises the following steps:

[0010] The first step, warping:

[0011] Arrange the upper tight warp and the lower tight warp on the tight warp axis; Arrange the upper loose warp and the lower loose warp on the loose warp axis;

[0012] The pile warp 1 and the pile warp 2 are supplied by independent yarn bobbins, and the yarn bobbins are arranged in sequence on the pile warp creel or the pile warp 1 and the pile warp 2 are warped on the same warp beam;

[0013] Step 2: Drawing in the heddle and reed:

[0014] The first and second pile warps are inserted into the pile heddle, the upper tight warp and the upper loose warp are inserted into the upper ground heddle, and the lower tight warp and the lower loose warp are inserted into the lower ground heddle;

[0015] Insert the reed teeth in the order of the second loose warp of the lower layer, the first loose warp of the lower layer, the tight warp of the upper layer, the tight warp of the lower layer, the second loose warp of the upper layer, the first loose warp of the upper layer, the second velvet warp, and the first velvet warp;

[0016] The third step is to raise the harness and beat the weft to weave:

[0017] The weaving process includes two situations:

[0018] The pile is tilted in A direction: pile warp 1, pile warp 2, upper tight warp, upper loose warp, lower tight warp, lower loose warp and weft yarn are interwoven, and after the pile is cut, pile tilted in A direction is formed;

[0019] The pile is tilted in the B direction: pile warp 1, pile warp 2, upper tight warp, upper loose warp, lower tight warp, lower loose warp and weft yarn are interwoven, and after the pile is cut, pile tilted in the B direction is formed;

[0020] The weaving process of pile A-direction tilt is as follows:

[0021] First shuttle:

[0022] The upper tight warp opens upward, and the upper first loose warp and the upper second loose warp open downward;

[0023] The lower tight warp opens downward, and the lower first loose warp and the lower second loose warp open upward;

[0024] Velvet warp 1 opens downwards, and velvet warp 2 opens upwards;

[0025] The first weft yarn of the upper layer and the first weft yarn of the lower layer are put in, and the weft is beaten and weaved;

[0026] Second shuttle:

[0027] The upper tight warp opens downward, and the upper first loose warp and the upper second loose warp open upward;

[0028] The lower tight warp opens upward, and the lower first loose warp and the lower second loose warp open downward;

[0029] The first opening of the velvet warp is in the middle, and the second opening of the velvet warp is in the middle;

[0030] The second weft yarn of the upper layer and the second weft yarn of the lower layer are put in, and the weft is beaten and weaved;

[0031] The third shuttle:

[0032] The upper tight warp opens downward, the upper first loose warp opens downward, and the upper second loose warp opens upward;

[0033] The lower tight warp opens upward, the lower first loose warp opens upward, and the lower second loose warp opens downward;

[0034] Velvet warp 1 opens downwards, and velvet warp 2 opens upwards;

[0035] The third weft yarn of the upper layer and the third weft yarn of the lower layer are put in, and the weft is beaten and weaved;

[0036] The fourth shuttle:

[0037] The upper tight warp opens upward, and the upper first loose warp and the upper second loose warp open downward;

[0038] The lower tight warp opens downward, and the lower first loose warp and the lower second loose warp open upward;

[0039] Velvet warp 1 opens upwards, and velvet warp 2 opens downwards;

[0040] The fourth weft yarn of the upper layer and the fourth weft yarn of the lower layer are put in, and the weft is beaten and weaved;

[0041] The fifth shuttle:

[0042] The upper tight warp opens downward, and the upper first loose warp and the upper second loose warp open upward;

[0043] The lower tight warp opens upward, and the lower first loose warp and the lower second loose warp open downward;

[0044] The first opening of the velvet warp is in the middle, and the second opening of the velvet warp is in the

[0045] The fifth weft yarn of the upper layer and the fifth weft yarn of the lower layer are put in, and the weft is beaten and weaved;

[0046] The Sixth Shuttle:

[0047] The upper tight warp opens downward, the upper first loose warp opens upward, and the upper second loose warp opens downward. The lower tight warp opens upward, the lower first loose warp opens downward, and the lower second loose warp opens upward. Velvet warp 1 opens upward. Velvet warp 2 opens downward.

[0048] The sixth weft yarn of the upper layer and the sixth weft yarn of the lower layer are put in, and the weft is beaten and weaved;

[0049] At this point, the pile A ends up in one tilted weaving unit and enters the next weaving unit;

[0050] The weaving process of pile B tilted is as follows:

[0051] First shuttle:

[0052] The upper tight warp opens downward, the upper first loose warp opens downward, and the upper second loose warp opens upward; the lower tight warp opens upward, the lower first loose warp opens upward, and the lower second loose warp opens downward; the velvet warp 1 opens downward, and the velvet warp 2 opens upward;

[0053] Inserting the first weft yarn of the upper layer and the first weft yarn of the lower layer, beating and weaving;

[0054] Second shuttle:

[0055] The upper tight warp opens downward, and the upper first loose warp and the upper second loose warp open upward;

[0056] The lower tight warp opens upward, the lower first loose warp and the lower first loose warp open downward;

[0057] The first opening of the velvet warp is in the middle, and the second opening of the velvet warp is in the

[0058] The second weft yarn of the upper layer and the second weft yarn of the lower layer are put in, and the weft is beaten and weaved;

[0059] The third shuttle:

[0060] The upper tight warp opens upward, and the upper first loose warp and the upper second loose warp open downward;

[0061] The lower tight warp opens downward, the lower first loose warp and the lower first loose warp open upward;

[0062] Velvet warp 1 opens downwards, and velvet warp 2 opens upwards;

[0063] The third weft yarn of the upper layer and the third weft yarn of the lower layer are put in, and the weft is beaten and weaved;

[0064] The fourth shuttle:

[0065] The upper tight warp opens downward, the upper first loose warp opens upward, and the upper second loose warp opens downward; the lower tight warp opens upward, the lower first loose warp opens downward, and the lower first loose warp opens upward; the velvet warp 1 opens upward, and the velvet warp 2 opens downward;

[0066] The fourth weft yarn of the upper layer and the fourth weft yarn of the lower layer are put in, and the weft is beaten and weaved;

[0067] The fifth shuttle:

[0068] The upper tight warp opens downward, and the upper first loose warp and the upper second loose warp open upward;

[0069] The lower tight warp opens upward, the lower first loose warp and the lower first loose warp open downward;

[0070] The first opening of the velvet warp is in the middle, and the second opening of the velvet warp is in the

[0071] The fifth weft yarn of the upper layer and the fifth weft yarn of the lower layer are put in, and the weft is beaten and weaved;

[0072] The Sixth Shuttle:

[0073] The upper tight warp opens upward, and the upper first loose warp and the upper second loose warp open downward;

[0074] The lower tight warp opens downward, and the lower first loose warp and the lower second loose warp open upward;

[0075] Velvet warp 1 opens upwards, and velvet warp 2 opens downwards;

[0076] The sixth weft yarn of the upper layer and the sixth weft yarn of the lower layer are put in, and the weft is beaten and weaved;

[0077] At this point, the pile B ends its tilting weaving unit and enters the next weaving unit.

[0078] On the basis of the above solution and as a preferred solution of the above solution: the velvet warp one and the velvet warp two are imitation rabbit hair core-spun yarns.

[0079] On the basis of the above scheme and as a preferred scheme of the above scheme: the upper tight warp, upper loose warp, upper weft and the lower tight warp, lower loose warp, lower weft are far-infrared hollow warming yarns.

[0080] A warp pile jacquard fabric with high pile density is prepared by the weaving method.

[0081] The beneficial effects of the present invention are as follows: based on a high-pile-density warp-raised jacquard fabric and a weaving method thereof of the present invention, pile warp one and pile warp two are interwoven and consolidated into the upper and lower ground fabrics in a 3 / 6W pattern, and the pile is cut and split from the middle to form two single-width warp-raised jacquard fabrics with high pile density. The surface pile density of the warp-raised jacquard fabric with W-shaped consolidation formed by a single pile warp is doubled. The high pile density increases the air content in the fabric, which can effectively prevent heat dissipation and play a good warming role. The warp-raised fabric with high pile density usually has a rich and full appearance, and the pile can form a unique texture and luster, increasing the gorgeousness and three-dimensional sense of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0082] Figure 1 This is a cross-sectional view of a fabric with pile A inclined in the present invention;

[0083] Figure 2 This is a cross-sectional view of a fabric with pile B inclined in the present invention;

[0084] Figure 3 This is the drawing-in and reeding diagram involved in the present invention;

[0085] Figure 4 This is a tissue drawing of the villi A-direction tilted according to the present invention;

[0086] Figure 5 This is a tissue drawing of the villi B tilted in the present invention;

[0087] In the figure: R1-velvet warp one, R2-velvet warp two, 3-upper layer first loose warp, 4-upper layer tight warp, 5-upper layer second loose warp, 6-lower layer first loose warp, 7-lower layer tight warp, 8-lower layer second loose warp, sw1-upper layer first weft yarn, sw2-upper layer second weft yarn, sw3-upper layer third weft yarn, sw4-upper layer fourth weft yarn, sw5-upper layer fifth weft yarn, sw6-upper layer sixth weft yarn, xw1-lower layer first weft yarn, xw2-lower layer second weft yarn, xw3-lower layer third weft yarn, xw4-lower layer fourth weft yarn, xw5-lower layer fifth weft yarn, xw6-lower layer sixth weft yarn. DETAILED DESCRIPTION

[0088] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0089] Example 1

[0090] Combine Figure 1-5 This embodiment is described in detail. A method for weaving a high-pile-density warp-raised jacquard fabric is provided. The high-pile-density warp-raised jacquard fabric is woven on a double-layer double-shed jacquard loom with tight warp, loose warp, pile warp and weft yarns to form a grey fabric, which is then cut and finished.

[0091] The high pile density warp raised jacquard fabric comprises an upper ground fabric and a lower ground fabric, wherein the upper ground fabric and the lower ground fabric are connected by a pile warp 1 R1 and a pile warp 2 R2;

[0092] The upper ground fabric is interwoven by an upper tight warp 4, an upper loose warp and an upper weft yarn, wherein the upper loose warp includes an upper first loose warp 3 and an upper second loose warp 5, and the upper weft yarn includes an upper first weft yarn sw1, an upper second weft yarn sw2, an upper third weft yarn sw3, an upper fourth weft yarn sw4, an upper fifth weft yarn sw5 and an upper sixth weft yarn sw6;

[0093] The lower layer ground fabric is interwoven by a lower layer tight warp 7, a lower layer loose warp and a lower layer weft yarn, the lower layer loose warp includes a lower layer first loose warp 6 and a lower layer second loose warp 8, and the lower layer weft yarn includes a lower layer first weft yarn xw1, a lower layer second weft yarn xw2, a lower layer third weft yarn xw3, a lower layer fourth weft yarn xw4, a lower layer fifth weft yarn xw5, and a lower layer sixth weft yarn xw6;

[0094] The weaving method comprises the following steps:

[0095] The first step, warping:

[0096] Warp the upper tight warp 4 and the lower tight warp 7 on the tight warp beam; warp the upper loose warp and the lower loose warp on the loose warp beam;

[0097] Pile warp 1 R1 and pile warp 2 R2 are supplied by independent yarn bobbins, which are arranged in sequence on the pile warp creel;

[0098] Step 2: Drawing in the heddle and reed:

[0099] The pile warp 1 R1 and the pile warp 2 R2 are inserted into the pile heald, the upper tight warp 4 and the upper loose warp are inserted into the upper ground heald, and the lower tight warp 7 and the lower loose warp are inserted into the lower ground heald;

[0100] Insert the reed teeth in the order of the second loose warp 8 of the lower layer, the first loose warp 6 of the lower layer, the tight warp 4 of the upper layer, the tight warp 7 of the lower layer, the second loose warp 5 of the upper layer, the first loose warp 3 of the upper layer, the second pile warp R2, and the first pile warp R1;

[0101] The upper tight warp 4 and the lower tight warp 7 are transported by a tight warp beam, and the upper loose warp and the lower loose warp are transported by a loose warp beam, which are divided into two parts, forming two upper and lower sheds.

[0102] The third step is to raise the harness and beat the weft to weave:

[0103] The weaving process includes two situations:

[0104] The pile is tilted in A direction: pile warp 1, pile warp 2, upper tight warp, upper loose warp, lower tight warp, lower loose warp and weft yarn are interwoven, and after the pile is cut, pile tilted in A direction is formed;

[0105] The pile is tilted in the B direction: pile warp 1, pile warp 2, upper tight warp, upper loose warp, lower tight warp, lower loose warp and weft yarn are interwoven, and after the pile is cut, pile tilted in the B direction is formed;

[0106] The weaving process of pile A-direction tilt is as follows:

[0107] First shuttle:

[0108] The upper tight warp 4 opens upward, and the upper first loose warp 3 and the upper second loose warp 5 open downward;

[0109] The lower layer tight warp 7 opens downward, and the lower layer first loose warp 6 and the lower layer second loose warp 8 open upward;

[0110] The first pile warp R1 opens downwards, and the second pile warp R2 opens upwards;

[0111] The first weft yarn sw1 of the upper layer and the first weft yarn xw1 of the lower layer are put in, and the weft is beaten and weaved;

[0112] Second shuttle:

[0113] The upper tight warp 4 opens downward, and the upper first loose warp 3 and the upper second loose warp 5 open upward;

[0114] The lower layer tight warp 7 opens upward, and the lower layer first loose warp 6 and the lower layer second loose warp 8 open downward;

[0115] The opening of the first pile warp R1 is in the middle, and the opening of the second pile warp R2 is in the middle;

[0116] The second weft yarn sw2 of the upper layer and the second weft yarn xw2 of the lower layer are put in, and the weft is beaten and weaved;

[0117] The third shuttle:

[0118] The upper tight warp 4 opens downward, the upper first loose warp 3 opens downward, and the upper second loose warp 5 opens upward;

[0119] The lower layer tight warp 7 opens upward, the lower layer first loose warp 6 opens upward, and the lower layer second loose warp 8 opens downward;

[0120] The first pile warp R1 opens downwards, and the second pile warp R2 opens upwards;

[0121] The third weft yarn sw3 of the upper layer and the third weft yarn of the lower layer are put in, and the weft is beaten and weaved;

[0122] The fourth shuttle:

[0123] The upper tight warp 4 opens upward, and the upper first loose warp 3 and the upper second loose warp 5 open downward;

[0124] The lower layer tight warp 7 opens downward, and the lower layer first loose warp 6 and the lower layer second loose warp 8 open upward;

[0125] The first pile warp R1 opens upwards, and the second pile warp R2 opens downwards;

[0126] The fourth weft yarn sw4 of the upper layer and the fourth weft yarn xw4 of the lower layer are put in, and the weft is beaten and weaved;

[0127] The fifth shuttle:

[0128] The upper tight warp 4 opens downward, and the upper first loose warp 3 and the upper second loose warp 5 open upward;

[0129] The lower layer tight warp 7 opens upward, and the lower layer first loose warp 6 and the lower layer second loose warp 8 open downward;

[0130] The opening of the first pile warp R1 is in the middle, and the opening of the second pile warp R2 is in the middle;

[0131] The fifth weft yarn sw5 of the upper layer and the fifth weft yarn xw5 of the lower layer are put in, and the weft is beaten and weaved;

[0132] The Sixth Shuttle:

[0133] The upper tight warp 4 opens downward, the upper first loose warp 3 opens upward, and the upper second loose warp 5 opens downward.

[0134] The lower layer tight warp 7 opens upward, the lower layer first loose warp 6 opens downward, and the lower layer second loose warp 8 opens upward.

[0135] The first pile warp R1 opens upward, and the second pile warp R2 opens downward.

[0136] The sixth weft yarn sw6 of the upper layer and the sixth weft yarn xw6 of the lower layer are put in, and the weft is beaten and weaved;

[0137] At this point, the pile A ends up in one tilted weaving unit and enters the next weaving unit;

[0138] The weaving process of pile B tilted is as follows:

[0139] First shuttle:

[0140] The upper tight warp 4 opens downward, the upper first loose warp 3 opens downward, and the upper second loose warp 5 opens upward;

[0141] The lower layer tight warp 7 opens upward, the lower layer first loose warp 6 opens upward, and the lower layer second loose warp 8 opens downward;

[0142] The first pile warp R1 opens downwards, and the second pile warp R2 opens upwards;

[0143] The first weft yarn sw1 of the upper layer and the first weft yarn of the lower layer are put in, and the weft is beaten and weaved;

[0144] Second shuttle:

[0145] The upper tight warp 4 opens downward, and the upper first loose warp 3 and the upper second loose warp 5 open upward;

[0146] The lower layer tight warp 7 opens upward, and the lower layer first loose warp 6 and the lower layer second loose warp open downward;

[0147] The opening of the first pile warp R1 is in the middle, and the opening of the second pile warp R2 is in the middle;

[0148] The second weft yarn sw2 of the upper layer and the second weft yarn xw2 of the lower layer are put in, and the weft is beaten and weaved;

[0149] The third shuttle:

[0150] The upper tight warp 4 opens upward, and the upper first loose warp 3 and the upper second loose warp 5 open downward;

[0151] The lower layer tight warp 7 opens downward, the lower layer first loose warp 6 and the lower layer second loose warp open upward;

[0152] The first pile warp R1 opens downwards, and the second pile warp R2 opens upwards;

[0153] The third weft yarn sw3 of the upper layer and the third weft yarn xw3 of the lower layer are put in, and the weft is beaten and weaved;

[0154] The fourth shuttle:

[0155] The upper tight warp 4 opens downward, the upper first loose warp 3 opens upward, and the upper second loose warp 5 opens downward;

[0156] The lower layer tight warp 7 opens upward, the lower layer first loose warp 6 opens downward, and the lower layer second loose warp opens upward;

[0157] The first pile warp R1 opens upwards, and the second pile warp R2 opens downwards;

[0158] The fourth weft yarn sw4 of the upper layer and the fourth weft yarn xw4 of the lower layer are put in, and the weft is beaten and weaved;

[0159] The fifth shuttle:

[0160] The upper tight warp 4 opens downward, and the upper first loose warp 3 and the upper second loose warp 5 open upward;

[0161] The lower layer tight warp 7 opens upward, and the lower layer first loose warp 6 and the lower layer second loose warp open downward;

[0162] The opening of the first pile warp R1 is in the middle, and the opening of the second pile warp R2 is in the middle;

[0163] The fifth weft yarn sw5 of the upper layer and the fifth weft yarn xw5 of the lower layer are put in, and the weft is beaten and weaved;

[0164] The Sixth Shuttle:

[0165] The upper tight warp 4 opens upward, and the upper first loose warp 3 and the upper second loose warp 5 open downward;

[0166] The lower layer tight warp 7 opens downward, and the lower layer first loose warp 6 and the lower layer second loose warp 8 open upward;

[0167] The first pile warp R1 opens upwards, and the second pile warp R2 opens downwards;

[0168] The sixth weft yarn sw6 of the upper layer and the sixth weft yarn xw6 of the lower layer are put in, and the weft is beaten and weaved;

[0169] At this point, the pile B ends its tilting weaving unit and enters the next weaving unit.

[0170] The weaving method of the warp raised jacquard fabric with high pile density provided in this embodiment forms a 3 / 6W pile consolidation structure, in which the upper weft yarn and the lower weft yarn are interwoven with the upper tight warp 4, the upper loose warp and the lower tight warp 7, and the lower loose warp into the upper ground fabric and the lower ground fabric respectively according to the rule of one cycle of 6 shuttles, and the pile warp 1 R1 and the pile warp 2 R2 are alternately interwoven with the upper weft yarn and the lower weft yarn according to the rule of 3 / 6w and consolidated into the upper ground fabric and the lower ground fabric, thereby achieving the purpose of increasing the pile density.

[0171] The weft pattern design for the fabric weave follows the design of the intended product. In the same color area of ​​the pattern, the upper, pile warp, and lower layers of weft stitches are laid, with piles tilted in either direction A or B. In the weft pattern for pile warp one (R1) and pile warp two (R2), two filled squares indicate upward weft stitches, one filled square and one left blank indicates a center weft stitch, and both blank squares indicate a bottom weft stitch. The pattern is designed in two colors, A and B, or a three-color blend of A, B, and AB. In the color A area, the upper, pile warp, and lower layers of weft stitches are laid, with piles tilted in either direction A. In the color B area, the upper, pile warp, and lower layers of weft stitches are laid, with piles tilted in either direction B.

[0172] During weaving, pile warp one and pile warp two are interwoven and consolidated into the upper and lower ground fabrics alternately with the upper weft yarn and the lower weft yarn in a 3 / 6W pattern. Each pile warp and each ground warp are laid in accordance with the pattern color area and the shedding tissue is opened by the jacquard machine, and are successively interwoven with the upper first weft yarn sw1, the upper second weft yarn sw2, the upper third weft yarn sw3, the upper fourth weft yarn sw4, the upper fifth weft yarn sw5, the upper sixth weft yarn sw6 and the lower first weft yarn xw1, the lower second weft yarn xw2, the lower third weft yarn xw3, the lower fourth weft yarn xw4, the lower fifth weft yarn xw5 and the lower sixth weft yarn to form an upper and lower layer of fabrics, which are cut in the middle to form two single-width jacquard fabrics with high pile density and relative light and dark effects.

[0173] Dyeing and finishing:

[0174] During yarn-dyed weaving, the wool is combed, sheared and ironed to form the finished product.

[0175] When weaving in white, the finished product is formed through pre-shaping, dyeing, drying, combing, shearing and ironing.

[0176] The prepared pile tilted jacquard fabric can be used for clothing, decoration, etc.

[0177] A warp pile jacquard fabric with high pile density is prepared by the weaving method.

[0178] Example 2

[0179] On the basis of Example 1, the velvet warp one and velvet warp two are imitation rabbit hair core-spun yarns. The imitation rabbit hair core-spun yarn uses viscose, nylon, and imitation rabbit hair nylon blended raw materials as outer covering fibers, and PBT filaments with opposite twist directions as core yarns, and the yarn fineness is 21tex. PBT filaments are chlorine-resistant, acid-resistant, alkali-resistant, light-resistant, and heat-resistant, and have good wear resistance, dimensional stability, and elasticity, and the elasticity is not affected by humidity. The viscose staple fiber in the outer covering fiber has good moisture absorption and dyeing properties, does not generate static electricity, has good spinnability and wearing comfort. Nylon staple fiber has high strength and good elasticity, which can make up for the defects of low strength and poor elasticity of viscose fiber. Imitation rabbit hair nylon is a special-shaped fiber. Its flat cross-section gives the fiber a soft and delicate feel and luster similar to rabbit hair, good fluffiness and breathability, and excellent anti-pilling properties. The fiber's resilience and covering properties can also be improved. The imitation rabbit hair core-spun yarn not only overcomes the defects of natural rabbit hair yarn such as shedding and pilling, but also has the characteristics of rabbit hair yarn that is soft, fluffy and smooth.

[0180] Example 3

[0181] On the basis of Example 2, the upper tight warp, upper loose warp, upper weft and lower tight warp, lower loose warp, and lower weft are far-infrared hollow thermal yarns. The far-infrared hollow thermal yarn is a blend of 80% far-infrared hollow polyester fiber and 20% viscose fiber. Far-infrared hollow polyester fiber uses polyester as the base fiber material and has the advantages of being fluffy, soft, resilient, and smooth to the touch. Its fiber cross-section is circular with irregular holes distributed within the cross-section, which can gather a large amount of still air. After the far-infrared nanomaterials are added to its hollow cross-section structure, the fiber has both the hollow heat-insulating effect and the far-infrared heat-reflecting and health-care functions. Viscose fiber is beneficial to improving the overall moisture absorption and air permeability of the far-infrared hollow thermal yarn.

[0182] The above describes in detail the preferred embodiments of the present invention. It should be understood that those skilled in the art can make numerous modifications and variations based on the concepts of the present invention without inventive effort. Therefore, any technical solutions that can be derived by those skilled in the art through logical analysis, reasoning, or limited experimentation based on the concepts of the present invention and the prior art should be within the scope of protection defined by the claims.

Claims

1. A method for weaving a warp-raised jacquard fabric with high pile density, characterized in that: The high pile density warp raised jacquard fabric is woven on a double-layer double-shed jacquard loom by weaving tight warp, loose warp, pile warp and weft yarns to form a grey fabric, which is then cut and finished. The high pile density warp raised jacquard fabric comprises an upper ground fabric and a lower ground fabric, wherein the upper ground fabric and the lower ground fabric are connected by a pile warp 1 and a pile warp 2; The upper ground fabric is interwoven by an upper tight warp, an upper loose warp and an upper weft, wherein the upper loose warp includes an upper first loose warp and an upper second loose warp, and the upper weft includes an upper first weft, an upper second weft, an upper third weft, an upper fourth weft, an upper fifth weft and an upper sixth weft; The lower layer of ground fabric is interwoven by a lower layer of tight warp, a lower layer of loose warp and a lower layer of weft yarn, wherein the lower layer of loose warp includes a lower layer first loose warp and a lower layer second loose warp, and the lower layer of weft yarn includes a lower layer first weft yarn, a lower layer second weft yarn, a lower layer third weft yarn, a lower layer fourth weft yarn, a lower layer fifth weft yarn and a lower layer sixth weft yarn; The weaving method comprises the following steps: The first step, warping: Arrange the upper tight warp and the lower tight warp on the tight warp axis; Arrange the upper loose warp and the lower loose warp on the loose warp axis; The pile warp 1 and the pile warp 2 are supplied by independent yarn bobbins, and the yarn bobbins are arranged in sequence on the pile warp creel or the pile warp 1 and the pile warp 2 are warped on the same warp beam; Step 2: Drawing in the heddle and reed: The first and second pile warps are inserted into the pile heddle, the upper tight warp and the upper loose warp are inserted into the upper ground heddle, and the lower tight warp and the lower loose warp are inserted into the lower ground heddle; Insert the reed teeth in the order of the second loose warp of the lower layer, the first loose warp of the lower layer, the tight warp of the upper layer, the tight warp of the lower layer, the second loose warp of the upper layer, the first loose warp of the upper layer, the second velvet warp, and the first velvet warp; The third step is to raise the harness and beat the weft to weave: The weaving process includes two situations: The pile is tilted in A direction: pile warp 1, pile warp 2, upper tight warp, upper loose warp, lower tight warp, lower loose warp and weft yarn are interwoven, and after the pile is cut, pile tilted in A direction is formed; The pile is tilted in the B direction: pile warp 1, pile warp 2, upper tight warp, upper loose warp, lower tight warp, lower loose warp and weft yarn are interwoven, and after the pile is cut, pile tilted in the B direction is formed; The weaving process of pile A-direction tilt is as follows: First shuttle: The upper tight warp opens upward, and the upper first loose warp and the upper second loose warp open downward; The lower tight warp opens downward, and the lower first loose warp and the lower second loose warp open upward; Velvet warp 1 opens downwards, and velvet warp 2 opens upwards; The first weft yarn of the upper layer and the first weft yarn of the lower layer are put in, and the weft is beaten and weaved; Second shuttle: The upper tight warp opens downward, and the upper first loose warp and the upper second loose warp open upward; The lower tight warp opens upward, and the lower first loose warp and the lower second loose warp open downward; The first opening of the velvet warp is in the middle, and the second opening of the velvet warp is in the The second weft yarn of the upper layer and the second weft yarn of the lower layer are put in, and the weft is beaten and weaved; The third shuttle: The upper tight warp opens downward, the upper first loose warp opens downward, and the upper second loose warp opens upward; The lower tight warp opens upward, the lower first loose warp opens upward, and the lower second loose warp opens downward; Velvet warp 1 opens downwards, and velvet warp 2 opens upwards; The third weft yarn of the upper layer and the third weft yarn of the lower layer are put in, and the weft is beaten and weaved; The fourth shuttle: The upper tight warp opens upward, and the upper first loose warp and the upper second loose warp open downward; The lower tight warp opens downward, and the lower first loose warp and the lower second loose warp open upward; Velvet warp 1 opens upwards, and velvet warp 2 opens downwards; The fourth weft yarn of the upper layer and the fourth weft yarn of the lower layer are put in, and the weft is beaten and weaved; The fifth shuttle: The upper tight warp opens downward, and the upper first loose warp and the upper second loose warp open upward; The lower tight warp opens upward, and the lower first loose warp and the lower second loose warp open downward; The first opening of the velvet warp is in the middle, and the second opening of the velvet warp is in the The fifth weft yarn of the upper layer and the fifth weft yarn of the lower layer are put in, and the weft is beaten and weaved; The Sixth Shuttle: The upper tight warp opens downward, the upper first loose warp opens upward, and the upper second loose warp opens downward. The lower layer of tight warp opens upward, the lower layer of first loose warp opens downward, and the lower layer of second loose warp opens upward. The first velvet warp opens upwards, and the second velvet warp opens downwards. The sixth weft yarn of the upper layer and the sixth weft yarn of the lower layer are put in, and the weft is beaten and weaved; At this point, the pile A ends its tilted weaving unit and enters the next weaving unit.

2. The weaving method of a high pile density warp raised jacquard fabric according to claim 1, characterized in that: The weaving process of pile B tilted is as follows: First shuttle: The upper tight warp opens downward, the upper first loose warp opens downward, and the upper second loose warp opens upward; The lower tight warp opens upward, the lower first loose warp opens upward, and the lower second loose warp opens downward; Velvet warp 1 opens downwards, and velvet warp 2 opens upwards; Inserting the first weft yarn of the upper layer and the first weft yarn of the lower layer, beating and weaving; Second shuttle: The upper tight warp opens downward, and the upper first loose warp and the upper second loose warp open upward; The lower tight warp opens upward, and the lower first loose warp and the lower second loose warp open downward; The first opening of the velvet warp is in the middle, and the second opening of the velvet warp is in the The second weft yarn of the upper layer and the second weft yarn of the lower layer are put in, and the weft is beaten and weaved; The third shuttle: The upper tight warp opens upward, and the upper first loose warp and the upper second loose warp open downward; The lower tight warp opens downward, and the lower first loose warp and the lower second loose warp open upward; Velvet warp 1 opens downwards, and velvet warp 2 opens upwards; The third weft yarn of the upper layer and the third weft yarn of the lower layer are put in, and the weft is beaten and weaved; The fourth shuttle: The upper tight warp opens downward, the upper first loose warp opens upward, and the upper second loose warp opens downward; The lower tight warp opens upward, the lower first loose warp opens downward, and the lower second loose warp opens upward; the velvet warp 1 opens upward, and the velvet warp 2 opens downward; The fourth weft yarn of the upper layer and the fourth weft yarn of the lower layer are put in, and the weft is beaten and weaved; The fifth shuttle: The upper tight warp opens downward, and the upper first loose warp and the upper second loose warp open upward; The lower tight warp opens upward, and the lower first loose warp and the lower second loose warp open downward; The first opening of the velvet warp is in the middle, and the second opening of the velvet warp is in the The fifth weft yarn of the upper layer and the fifth weft yarn of the lower layer are put in, and the weft is beaten and weaved; The Sixth Shuttle: The upper tight warp opens upward, and the upper first loose warp and the upper second loose warp open downward; The lower tight warp opens downward, and the lower first loose warp and the lower second loose warp open upward; Velvet warp 1 opens upwards, and velvet warp 2 opens downwards; The sixth weft yarn of the upper layer and the sixth weft yarn of the lower layer are put in, and the weft is beaten and weaved; At this point, the pile B ends its tilting weaving unit and enters the next weaving unit.

3. A weaving method for a warp-raised jacquard fabric with high pile density, characterized in that: The velvet warp one and velvet warp two are rabbit hair-like core-spun yarns.

4. A method for weaving a warp-raised jacquard fabric with high pile density, characterized in that: The upper tight warp layer, the upper loose warp layer, the upper weft layer and the lower tight warp layer, the lower loose warp layer, and the lower weft layer are far-infrared hollow warming yarns.

5. A high pile density warp raised jacquard fabric prepared by the weaving method according to any one of claims 1 to 4.

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