A two-end leno heald device and a manufacturing method and an assembling method thereof

Abstract

The present application relates to a kind of two gauze reeling heald device and its manufacturing method, installation method, belong to textile technical field.The two gauze reeling heald device provided by the present application includes reeling heald pattern and two reeling heald frames, the reeling heald pattern is set on two reeling heald frames, the reeling heald pattern includes main element heald, half heald B, half heald C, half heald D, half heald E, half heald F and half heald G, the main element heald includes half heald A and half heald A', each heald knot of half heald A and each heald knot of half heald A' one-to-one corresponding intersection, the device is suitable for installing and manufacturing decorative two gauze reeling element fabric and decorative two gauze reeling flower fabric, and the operation process of installation is simple and convenient, reduces labor intensity, improves production efficiency, further reduces production cost, simultaneously the present application is also favorable for carrying forward our long history and culture, makes the weaving technology of traditional gauze further carry forward, opens new development space for the field of gauze fabric.

Description

Technical Field

[0001] The present invention relates to the field of weaving technology, in particular to a two-warp leno heddle device and a manufacturing method and an assembling method thereof. Background Art

[0002] Leno is an ancient weaving technique, crafted entirely or partially using a special process called leno weaving. Because leno is primarily made from silk and requires a complex and unique production process, the resulting fabric is more valuable than damask, silk, and satin, and was often used by royalty and aristocrats in ancient times. Leno fabrics are characterized by their pleasing luster, lightness, transparency, softness, smoothness, and elegance. However, due to the high production costs and complex production process, leno weaving techniques are on the verge of extinction and are gradually disappearing from public view.

[0003] In modern textile weave, a hank refers to a fabric in which the warp and ground warps become entangled once each time a weft yarn is inserted. This entanglement creates a uniform pattern across the fabric's surface, resulting in a thin, cool feel. This fabric requires a special heddle—a half-heddle—for twisting the warp yarns. This heddle assembly is more complex than a standard loom, making it a "complex weave" and a two-warp hank (commonly known as a hank) within the leno weave. A few hank fabrics can still be found among the general public, but it's difficult to create exquisitely patterned leno pieces. Therefore, there's an urgent need to further develop and promote the modern leno weaving process. Summary of the Invention

[0004] The object of the present invention is to overcome the deficiencies of the prior art and to provide a two-warp leno heddle device and a manufacturing method and an assembly method thereof.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] In a first aspect, the present invention provides a two-warp leno heddle device, comprising a heddle template and two heddle frames, wherein the heddle template is arranged on the two heddle frames, the heddle template comprises a main element heddle, a half heddle B, a half heddle C, a half heddle D, a half heddle E, a half heddle F and a half heddle G, the main element heddle comprises a half heddle A and a half heddle A', and each heddle hook of the half heddle A intersects with each heddle hook of the half heddle A' in a one-to-one correspondence;

[0007] Each odd-numbered heald link of the half heald A passes through each heald link of the half heald B in a one-to-one correspondence, and each even-numbered heald link of the half heald A passes through each heald link of the half heald C in a one-to-one correspondence; each odd-numbered heald link of the half heald A' passes through each heald link of the half heald D in a one-to-one correspondence, and each even-numbered heald link of the half heald A' passes through each heald link of the half heald E in a one-to-one correspondence;

[0008] Each heald hook of the half heald piece F intersects with each heald hook of the half heald piece B in a one-to-one correspondence, and each heald hook of the half heald piece G intersects with each heald hook of the half heald piece C in a one-to-one correspondence.

[0009] Preferably, the length of the half heddle A is the same as the length of the half heddle A'.

[0010] Preferably, in the two twisted frames, the upper part of one twisted frame is provided with fan beam A and fan beam F in parallel, the lower part of one twisted frame is provided with fan beam D and fan beam B in parallel, the upper part of the other twisted frame is provided with fan beam G and fan beam A' in parallel, and the lower part of the other twisted frame is provided with fan beam C and fan beam E in parallel, the fan beam F and fan beam G are located between the fan beam A and fan beam A', and the fan beam B and fan beam C are located between the fan beam D and fan beam E.

[0011] Further preferably, the upper part of the semi-harness A is connected to the fan sub-beam A, the upper part of the semi-harness A' is connected to the fan sub-beam A', the lower part of the semi-harness B is connected to the fan sub-beam B, the lower part of the semi-harness C is connected to the fan sub-beam C, the lower part of the semi-harness D is connected to the fan sub-beam D, the lower part of the semi-harness E is connected to the fan sub-beam E, the upper part of the semi-harness F is connected to the fan sub-beam F, and the upper part of the semi-harness G is connected to the fan sub-beam G.

[0012] Preferably, the two healds are hingedly connected via a connecting piece.

[0013] In a second aspect, the present invention provides a method for manufacturing a two-warp leno heddle device as described in the first aspect, comprising the following steps:

[0014] S1. Prepare a fan frame, wherein the fan frame has a first fixed rod, a second fixed rod, and a third fixed rod, and the first fixed rod, the second fixed rod, and the third fixed rod are arranged in parallel from top to bottom, a consolidation line is set between the first fixed rod and the second fixed rod, and a consolidation line is set between the second fixed rod and the third fixed rod, take two healds, wind one of the healds around the first fixed rod and the second fixed rod, and wind the other heald around the second fixed rod and the third fixed rod, and tie knots and wind the healds at the corresponding consolidation line intervals during the winding process to obtain half heald A and half heald A', and make one end of half heald A intersect with one end of said half heald A'; use two auxiliary fixing rods, fasten buckles every centimeter for fixing, pass the fan beam A through the other end of half heald A, pass the fan beam A' through the other end of said half heald A', and remove half heald A and half heald A' from the fan frame;

[0015] S2. Two vertical rods are erected on both sides of the twisted heddle frame, a horizontal rod is fixed between the two vertical rods to form a "door" shaped mold frame, the prepared main heddle is hoisted on the horizontal rod, the main heddle is erected between the two vertical rods, and two polished bamboo strips are respectively inserted into the heddle buckle of half heddle A and the heddle buckle of half heddle A' to form a plain weave, and according to the arrangement order of the heddle buckles, they are divided into odd buckles and even buckles, and the two ends of the bamboo strips are fixed with ropes, and six heddle threads are respectively wound to form the said half heddle B, half heddle C, half heddle D, half heddle E, half heddle F and half heddle G;

[0016] S3. Take four columns and fix each beam on the columns accordingly to complete the assembly of the twisting device.

[0017] In a third aspect, the present invention provides an assembly method, which uses the two-warp yarn leno heddle device as described in the first aspect for assembly.

[0018] Preferably, the manufacturing method is used to manufacture a patterned two-warp twisted silk fabric, comprising the following steps: two warps, namely the ground warp and the twisted warp, are grouped together, wherein the even-numbered twisted warp is on the left side of the odd-numbered ground warp, or on the right side of the odd-numbered ground warp, and the twisted warp changes position each time a weft is woven in.

[0019] Preferably, the manufacturing method is used to manufacture a two-warp cable knit fabric with patterns, comprising the following steps: the pattern base thread is hooked with the twisted and ground fibers of the jacquard harness, the jacquard harness is respectively connected to the twisted warp and the ground warp, the jacquard and warp twisting movements are controlled, and the patterns are managed at the same time. According to the order of jacquard, the large fibers are lifted and the door silk barrier (pattern harness) is pressed through the order of pulling the patterns, and then the pattern knife is shoveled at the warp lifting position, and the shuttle is used to weave patterns or weave gold and color.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] The two-warp leno heddle device provided by the present invention is suitable for assembling patterned two-warp leno fabrics and patterned two-warp cable-knit leno fabrics. The assembly process is simple and convenient, reducing labor intensity, improving production efficiency, and further reducing production costs. Furthermore, the invention contributes to promoting our long history and culture, further developing the traditional leno weaving process, and opening up new development space for the leno fabric field. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional diagram of a lenohed device;

[0023] Figure 2 This is a schematic diagram of the connection between the heddle frame and the heddle mold;

[0024] Figure 3 This is a schematic diagram of the winding of the heddle when making a twisted heddle mold;

[0025] Figure 4 Schematic diagram of the heald being wound and consolidated on the consolidation line;

[0026] Figure 5 This is a diagram of the undecorated twisted warp threading;

[0027] Figure 6 This is a diagram of the warp threading of a common shuttle with a twisted heddle with patterns;

[0028] Figure 7 This is a schematic diagram of the warp threading process using a twirled heddle with a pattern. DETAILED DESCRIPTION

[0029] In order to better illustrate the purpose, technical solutions and advantages of the present invention, the present invention will be further described below in conjunction with specific embodiments.

[0030] See also Figures 1 to 6 In a first aspect, the present invention provides a twirling device, comprising a twirling shedding mold 1 and two twirling shedding frames 2, the twirling shedding mold 1 being arranged on the two twirling shedding frames 2, the twirling shedding mold 1 comprising a main element shedding, a half shedding B103, a half shedding C104, a half shedding D105, a half shedding E106, a half shedding F107 and a half shedding G108, the main element shedding comprising a half shedding A101 and a half shedding A'102, each shedding buckle of the half shedding A101 intersecting with each shedding buckle of the half shedding A'102 in one-to-one correspondence;

[0031] Each odd-numbered heald buckle of the half heald A101 corresponds to each heald buckle of the half heald B103, and each even-numbered heald buckle of the half heald A101 corresponds to each heald buckle of the half heald C104; each odd-numbered heald buckle of the half heald A'102 corresponds to each heald buckle of the half heald D105, and each even-numbered heald buckle of the half heald A'102 corresponds to each heald buckle of the half heald E106;

[0032] Each heald link of the half heald piece F107 intersects with each heald link of the half heald piece B103 in a one-to-one correspondence, and each heald link of the half heald piece G108 intersects with each heald link of the half heald piece C104 in a one-to-one correspondence.

[0033] In one embodiment, the length of the half-heddle A101 is the same as the length of the half-heddle A'102.

[0034] In one embodiment, in two twisted frames 2, the upper part of one twisted frame 2 is provided with fan beam A201 and fan beam F207 in parallel, the lower part of one twisted frame 2 is provided with fan beam D205 and fan beam B203 in parallel, the upper part of the other twisted frame 2 is provided with fan beam G208 and fan beam A'202 in parallel, the lower part of the other twisted frame 2 is provided with fan beam C204 and fan beam E206 in parallel, the fan beam F207 and fan beam G208 are located between the fan beam A201 and the fan beam A'202, and the fan beam B203 and fan beam C204 are located between the fan beam D205 and the fan beam E206.

[0035] Specifically, the upper part of the semi-harness A101 is connected to the fan sub-beam A201, the upper part of the semi-harness A´102 is connected to the fan sub-beam A´202, the lower part of the semi-harness B103 is connected to the fan sub-beam B203, the lower part of the semi-harness C104 is connected to the fan sub-beam C204, the lower part of the semi-harness D105 is connected to the fan sub-beam D205, the lower part of the semi-harness E106 is connected to the fan sub-beam E206, the upper part of the semi-harness F107 is connected to the fan sub-beam F207, and the upper part of the semi-harness G107 is connected to the fan sub-beam G207.

[0036] In one embodiment, the two healds 2 are hingedly connected via a connecting piece 210 .

[0037] In one embodiment, the spacing between the two heddle frames 2 can be 10-20 cm (preferably 15 cm). A certain spacing is retained between the two heddle frames 2 to reserve operating space for the heddle mold 1 to facilitate the shuttle opening during weaving.

[0038] In a second aspect, the present invention provides a method for manufacturing a heddle device as described in the first aspect, comprising the following steps:

[0039] S1. Prepare a fan frame, wherein the fan frame has a first fixed rod, a second fixed rod, and a third fixed rod, and the first fixed rod, the second fixed rod, and the third fixed rod are arranged in parallel from top to bottom, a consolidation line is set between the first fixed rod and the second fixed rod, and a consolidation line is set between the second fixed rod and the third fixed rod, take two healds, wind one of the healds around the first fixed rod and the second fixed rod, and wind the other heald around the second fixed rod and the third fixed rod, and tie knots and wind the healds at the corresponding consolidation line intervals during the winding process to obtain half heald A101 and half heald A'102, and make one end of half heald A101 intersect with one end of half heald A'102; use two auxiliary fixing rods, fasten buckles every 2 cm for fixing, pass the fan beam A201 through the other end of half heald A101, pass the fan beam A'202 through the other end of half heald A'102, and remove half heald A101 and half heald A'102 from the fan frame;

[0040] S2. Two vertical rods are erected on both sides of the mold frame, and a horizontal rod is fixed between the two vertical rods to form a "door"-shaped mold frame. The prepared main heald is hoisted on the horizontal rod so that the main heald is erected between the two vertical rods, and two polished bamboo strips are respectively inserted into the heald buckle of half heald A101 and the heald buckle of half heald A'102 to form a plain weave. According to the arrangement order of the heald buckles, they are divided into odd buckles and even buckles. The two ends of the bamboo strips are fixed with ropes, and six heald threads are respectively wound to form half heald B103, half heald C104, half heald D105, half heald E106, half heald F107 and half heald G107. The bamboo strips and the mold frame are removed;

[0041] S3. Take four columns and fix each beam on the columns accordingly to complete the assembly of the twisting device.

[0042] In a third aspect, the present invention provides an assembly method.

[0043] Suluo refers to a plain weave with twisted warp yarns. The warp yarns are generally lightly twisted, while the weft yarns are untwisted. Due to the twisted warp characteristics, Suluo can be woven into a plain two-warp hank (commonly known as hank yarn). Two-warp hank yarns are woven together to form a single weft yarn. The weaving method consists of a ground warp (7) and a hank warp (8). Several ground and hank warp groups are arranged in sequence. The hank warps (8), with even-numbered hanks (8) sometimes to the left of the odd-numbered ground warps (7) and sometimes to the right of the odd-numbered ground warps (7). The hank warps (8) change position with each weft yarn. The resulting fabric has a knot between the warp and weft yarns, preventing the weft from slipping and creating a relatively uniform mesh. Varieties of woven fabrics include two-warp hank (hank yarn), sesame yarn, horizontal hank, and straight hank, among other unpatterned fabrics.

[0044] In one embodiment, the manufacturing method is used to manufacture a patterned two-warp twisted woven fabric, comprising the following steps: two warp threads, namely the ground warp and the twisted warp, are grouped together, wherein the even-numbered twisted warp is on the left side of the odd-numbered ground warp, or on the right side of the odd-numbered ground warp, and the twisted warp changes position each time a weft thread is woven in.

[0045] For details, see Figure 5 The method for making a decorative two-warp twill weave comprises the following steps:

[0046] S1, first make a sheath A 9 and a sheath B 10, assemble the sheath A 9, the sheath B 10, and the sheath B 10, as described in the first aspect, the sheath device mainly functions to lift the leash 8, form a leash shed, and the leash 8 is interwoven with the weft to form a ground pattern;

[0047] S2. When drawing in the warp, the hank warp 8 is passed through the lower half of the A-heddle 9 and the heddle hook of the half-heddle A101 in sequence, and the ground warp 7 is passed through the upper half of the B-heddle 10 and the heddle hook of the half-heddle A'102 in sequence. The A-heddle 9 is lifted to control the hank warp 8 to pass around the ground warp 7; the B-heddle 10 is lifted to open a rising channel for the B-heddle to lift the hank warp 8;

[0048] The two heald frames 2 are hinged by a connecting piece 210, and movable connecting rods are set on each of the two heald frames 2. By manipulating the movable connecting rods, the two heald frames 2 can be scientifically controlled to move up and down within a certain height. The structure of the hank yarn mold is quite complex, but it is convenient for raising the warp and has a clear opening.

[0049] In step S2, three people may participate in threading the warp, with the last person guarding the handover yarn, and the middle person threading the heddles according to the arrangement order of the main element heddles, so that each hank warp 8 is sequentially threaded through the upper half heddle buckle of the corresponding heddle A 9 and the heddle buckle of the corresponding half heddle A'102; the front person threading a ground warp 7 along the threading direction of the corresponding hank warp 8 and from above the corresponding hank warp 8, sequentially through the upper half heddle buckle of the corresponding heddle B 10 and the upper heddle buckle of the corresponding half heddle A'102; the above method is repeated until all the hank warps and ground warps are threaded;

[0050] S3, after step S2 is completed, the reed is threaded and the warp is tied, and then the loom is adjusted and the shuttle is thrown to weave.

[0051] In one embodiment, the manufacturing method is used to manufacture a two-warp cable knit fabric with patterns, including the following steps: the pattern base thread is hooked with the twisted and ground fibers of the jacquard harness, the jacquard harness is respectively connected to the twisted warp 8 and the ground warp 7, the jacquard and warp twisting movements are controlled, and the patterns are managed at the same time. According to the order of jacquard, the large fibers are lifted and the door silk barrier (pattern harness) is pressed through the order of pulling the patterns, and then the pattern knife is shoveled at the warp lifting position, and the shuttle is used to weave patterns or weave gold and color.

[0052] Varieties of two-warp cable-knit lanyards include concealed pattern lanyards, bright ground lanyards, floating pattern lanyards, solid concealed pattern lanyards, gold-woven lanyards, embroidered pattern lanyards, solid embroidered pattern lanyards, and gold-woven embroidered pattern lanyards. Various weaving methods are employed, but regardless of the method, they all combine a jacquard weave with a thong weave. It primarily involves the weaving of the patterned base yarn with the thong and ground yarns of the jacquard weave. The jacquard weave connects the thong and ground warps, controlling the jacquard weave and warp thonging, while also managing the pattern. Based on the weaving sequence, the weave is pulled in sequence, the main yarn is raised, the gate wire barrier (pattern weave) is pressed, and then the pattern knife is scraped at the warp lifting point. The shuttle is then used to weave the pattern or embroider the pattern.

[0053] Specifically, the manufacturing method is used to manufacture a patterned two-warp cable knit fabric, comprising the following steps:

[0054] S1, first make A heald 9 and B heald 10, make plain heald A 12 and plain heald B 11, assemble plain heald A 12, plain heald B 11, A heald 9, B heald 10, and the heald device as described in the first aspect;

[0055] S2, when drawing in the warp, the hank warp 8 is passed through the corresponding jacquard harness A 12's heald buckle and then through the upper half heald buckle of the A heald 9 and the half heald A' 102 in sequence, and the ground warp 7 is passed through the corresponding jacquard harness B 11's heald buckle and then through the B heald 10 and the hank warp fanzi 1 in sequence. For example, Figure 6 As shown, the ground warp 7 passes between the half-heald A101 and the half-heald A'102 corresponding to the main element heald; or as shown in FIG. Figure 7 As shown, the ground warp 7 passes between the full sheath consisting of the half sheath F107 and the half sheath B103 and the full sheath consisting of the half sheath G108 and the half sheath C104.

[0056] Three types of sheds can be opened during weaving in the following ways:

[0057] (1) Ordinary shuttle: see Figure 6 , twist the meridian 8 and do not move, lift the ground meridian 7 through the Suzongjia 12;

[0058] (2) Twisting shed: see Figure 7 , lift the front one of the two twisted warps 1 by a bamboo piece or a connecting rod, so that the twisted warp 8 is pulled from the left side of the ground warp 7 to the right side, so that the twisted warp 8 and the ground warp 7 are twisted with each other;

[0059] (3) Opening the shed: lower the first twirl block 1 of the two twirl blocks 1 by means of a bamboo piece or a connecting rod, and lift the second twirl block 1 by means of a bamboo piece or a connecting rod, so that the half-twirl block A101 is lifted, thereby opening a way for the twirl warp 8 to rise, and lift the twirl warp 8 by means of the plain twirl block B11 to form an open shed.

[0060] In the present invention, of the two hank yarn formers arranged in front and behind, the one that actually raises the warp and hanks is the one in front of the hank sheddle former 1 (this hank sheddle former 1 is where the half-heddle B103 is located). The first sheddle 9 and the first sheddle former 1 alternately raise the hank warp 8, causing the hank warp 8 to be wrapped around the ground warp 7 and lifted to the left and right below, weaving the hank ground. The hank warp 8 does not move, and the second sheddle 10 raises the ground warp 7 to weave the floral pattern.

[0061] In the present invention, the entire operation process of the assembling process of the thong heddle mold 1 is simple and convenient, which reduces labor intensity, improves production efficiency, and further reduces production costs. Most importantly, the invention is conducive to promoting our long history and culture, further promoting the traditional gauze weaving process, and opening up new development space for the field of gauze fabrics.

[0062] In the description of this invention, it should be noted that the terms "first" and "second" are used solely for descriptive purposes and should not be construed as specifying the number of technical features indicated. Therefore, a feature designated "first" or "second" may explicitly or implicitly include at least one such feature. All directional designations (such as "upper" and "lower") in this invention are used solely to describe the relative positional relationships and movement of components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional designations will also change accordingly.

[0063] In the description of the present invention, it should also be noted that the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusions.

[0064] For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0065] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the essence and scope of the technical solutions of the present invention.

Claims

1. A two-warp leno heddle device, characterized in that: It includes a twirl template and two twirl frames, the twirl template is set on the two twirl frames, the twirl template includes a main element shedding, a half shedding B, a half shedding C, a half shedding D, a half shedding E, a half shedding F and a half shedding G, the main element shedding includes a half shedding A and a half shedding A', and each shedding buckle of the half shedding A corresponds to and intersects each shedding buckle of the half shedding A'. Each odd-numbered heald link of the half heald A passes through each heald link of the half heald B in a one-to-one correspondence, and each even-numbered heald link of the half heald A passes through each heald link of the half heald C in a one-to-one correspondence; each odd-numbered heald link of the half heald A' passes through each heald link of the half heald D in a one-to-one correspondence, and each even-numbered heald link of the half heald A' passes through each heald link of the half heald E in a one-to-one correspondence; Each heald buckle of the half heald piece F intersects with each heald buckle of the half heald piece B in a one-to-one correspondence, and each heald buckle of the half heald piece G intersects with each heald buckle of the half heald piece C in a one-to-one correspondence; In the two heddle frames, a fan beam A and a fan beam F are arranged in parallel on the upper part of one heddle frame, a fan beam D and a fan beam B are arranged in parallel on the lower part of one heddle frame, a fan beam G and a fan beam A' are arranged in parallel on the upper part of the other heddle frame, and a fan beam C and a fan beam E are arranged in parallel on the lower part of the other heddle frame, the fan beam F and the fan beam G are located between the fan beam A and the fan beam A', and the fan beam B and the fan beam C are located between the fan beam D and the fan beam E; The upper part of the semi-harness A is connected to the fan beam A, the upper part of the semi-harness A' is connected to the fan beam A', the lower part of the semi-harness B is connected to the fan beam B, the lower part of the semi-harness C is connected to the fan beam C, the lower part of the semi-harness D is connected to the fan beam D, the lower part of the semi-harness E is connected to the fan beam E, the upper part of the semi-harness F is connected to the fan beam F, and the upper part of the semi-harness G is connected to the fan beam G.

2. The two-warp leno heddle device according to claim 1, characterized in that: The length of the half heddle A is the same as the length of the half heddle A'.

3. The two-warp leno heddle device according to claim 1, characterized in that: The two heddle frames are hinged via a connecting piece.

4. The two-warp leno heddle device according to claim 1, characterized in that: The distance between two heddle frames is 10~20cm.

5. A method for manufacturing a two-warp leno heddle device according to any one of claims 1 to 4, characterized in that: The steps include: S1. Prepare a fan frame, wherein the fan frame has a first fixed rod, a second fixed rod, and a third fixed rod, and the first fixed rod, the second fixed rod, and the third fixed rod are arranged in parallel from top to bottom, a consolidation line is set between the first fixed rod and the second fixed rod, and a consolidation line is set between the second fixed rod and the third fixed rod, take two healds, wind one of the healds around the first fixed rod and the second fixed rod, and wind the other heald around the second fixed rod and the third fixed rod, and tie knots and wind the healds at the corresponding consolidation line intervals during the winding process to obtain half heald A and half heald A', and make one end of half heald A intersect with one end of said half heald A'; use two auxiliary fixing rods, fasten buckles every centimeter for fixing, pass the fan beam A through the other end of half heald A, pass the fan beam A' through the other end of said half heald A', and remove half heald A and half heald A' from the fan frame; S2. Two vertical rods are erected on both sides of the twisted heddle frame, a horizontal rod is fixed between the two vertical rods to form a "door" shaped mold frame, the prepared main heddle is hoisted on the horizontal rod, the main heddle is erected between the two vertical rods, and two polished bamboo strips are respectively inserted into the heddle buckle of half heddle A and the heddle buckle of half heddle A' to form a plain weave. According to the arrangement order of the heddle buckles, they are divided into odd buckles and even buckles. The two ends of the bamboo strips are fixed with ropes, and six heddle threads are respectively wound to form the said half heddle B, half heddle C, half heddle D, half heddle E, half heddle F and half heddle G; S3. Take four columns and fix each beam on the columns accordingly to complete the assembly of the twisting device.

6. A method of assembly, characterized in that: The two-warp leno heddle device as described in any one of claims 1 to 4 is used for assembly. The assembly method is used to assemble a two-warp cable-knitted leno fabric with patterns, comprising the following steps: the pattern base thread is intertwined with the twisted and ground fibers of the jacquard heddle, the jacquard heddle is respectively connected to the twisted warp and the ground warp, the jacquard and warp twisting movements are controlled, and the patterns are managed at the same time. According to the order of jacquard, the large fibers are lifted by pulling the patterns, the door twisted heddle is pressed, and then the pattern knife is shoveled at the warp lifting position, and the shuttle is used to weave patterns or weave gold and color.

7. The assembly method according to claim 6, wherein: The method for making a patterned two-warp twisted silk fabric comprises the following steps: two warp threads, namely the ground warp and the twisted warp, are grouped together, wherein the even-numbered twisted warp is on the left side of the odd-numbered ground warp, or on the right side of the odd-numbered ground warp; and each time a weft thread is woven in, the twisted warp changes position.

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