Chemical fiber fabric and processing equipment thereof

Abstract

According to the technical scheme, the chemical fiber fabric is characterized in that a plurality of through grooves are formed in a base layer in a penetrating mode, a plurality of moisture absorption pieces are arranged on the base layer, the sides, close to the base layer, of the moisture absorption pieces penetrate out along the through grooves, and a plurality of ventilation grooves are formed between the through grooves and the moisture absorption pieces; a supporting strip is arranged between the base layer and the moisture absorption piece penetrating out of the through groove, the two ends of the supporting strip and the two length ends of the moisture absorption piece are fixed to the base layer in a reciprocating sewing mode through moisture absorption yarn, the moisture absorption performance of the moisture absorption piece is larger than that of the supporting strip and that of the base layer, and the base layer and the moisture absorption piece are each provided with a plurality of air holes in a penetrating mode. The ventilation effect on the two sides of the fabric is improved through the multiple ventilation holes and the multiple through grooves, due to the good moisture absorption and breathability of the cotton fibers, sweat can be rapidly absorbed when the protrusions abut against the skin, meanwhile, the gap between the skin and the fabric is increased, and the ventilation comfort of the fabric in the wearing process is further enhanced.

Description

Technical Field

[0001] The present invention relates to the technical field of textile fabrics, and more specifically, to a chemical fiber fabric and processing equipment thereof. Background Art

[0002] Chemical fiber fabric is a kind of fabric made of chemical fiber through a specific textile process. Chemical fiber fabric has many characteristics, including good wear resistance, strong wrinkle resistance, good fading resistance, easy maintenance, etc. For example, polyester fabric has excellent wear resistance and wrinkle resistance, and is suitable for making durable fabrics; nylon fabric is known for its high strength, high wear resistance and good resilience, and is suitable for making luggage, tents, etc.; acrylic fabric has good light resistance and is suitable for making sun protection clothing and outdoor equipment.

[0003] However, chemical fibers have a higher density, which reduces the open space within the chemical fibers, affects the circulation of gas and water vapor, and makes the hygroscopicity and air permeability of chemical fibers poor. As a result, clothing made of chemical fiber fabrics will feel stuffy when worn, and the sweat produced cannot be absorbed and dissipated by the fabric in time and remains on the skin surface, making the clothing easily adhere to the skin through sweat, affecting the wearing comfort.

[0004] Therefore, it is necessary to propose new solutions to solve the problems of poor moisture absorption and air permeability of chemical fiber fabrics. Summary of the invention

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a chemical fiber fabric and a processing device thereof, which can enhance the moisture absorption and air permeability of the chemical fiber fabric through a new structural setting.

[0006] The above technical purpose of the present invention is achieved through the following technical solutions: a chemical fiber fabric, including a base layer, the base layer is penetrated by a plurality of through grooves, a plurality of moisture-absorbing sheets are arranged on the base layer, the moisture-absorbing sheets pass through the through grooves on the side close to the base layer, a plurality of breathable grooves are formed between the through grooves and the moisture-absorbing sheets, a support strip is arranged between the base layer and the moisture-absorbing sheets passing through the through grooves, both ends of the support strip and the length ends of the moisture-absorbing sheets are fixed to the base layer by reciprocating stitching of moisture-absorbing yarns, the moisture-absorbing properties of the moisture-absorbing sheets are greater than the moisture-absorbing properties of the support strips and the base layer, and both the base layer and the moisture-absorbing sheets are penetrated by a plurality of breathable holes.

[0007] The present invention is further configured as follows: a plurality of the through grooves are symmetrically arranged along the length direction of the base layer, the hygroscopic sheet is located directly above the through grooves, the width of the hygroscopic sheet is greater than the width of the through grooves, and the length of the hygroscopic sheet is less than the length of the through grooves.

[0008] The present invention is further configured as follows: the hygroscopic sheet is made by weaving hygroscopic yarn through a perforated tissue, the hygroscopic yarn is made by spirally winding a first strand of yarn on a second strand of yarn, the first strand of yarn is twisted by cotton fiber, and the second strand of yarn is twisted by polyester shaped fiber with a six-leaf cross-section.

[0009] The present invention is further configured as follows: the base layer is made by weaving elastic yarn through an open-hole structure, the elastic yarn is twisted by a second strand and a third strand, and the third strand is twisted by spandex shaped fibers with a triangular cross section.

[0010] The present invention is further configured as follows: the support strip is formed by twisting and then cutting multiple strands of elastic yarn, and the plurality of air holes arranged in an array on the moisture-absorbing sheet and the plurality of air holes arranged in an array on the base layer are integrally formed by weaving a perforated tissue.

[0011] The present invention is further configured as follows: the length of the support strip is greater than the length of the through slot, the support strip is located between adjacent air holes of the moisture absorbent sheet along its width direction, and one end of the moisture absorbent sheet passing through the through slot is supported by the support strip to form an integral protrusion.

[0012] The present invention is further configured as: a processing equipment for chemical fiber fabrics, including an equipment body, the equipment body including a cutting chamber, a feeding chamber and a molding chamber arranged in sequence along the conveying direction of the base layer, the molding chamber including an extrusion sub-component, an extrusion mother component and a threading mechanism, a protrusion is integrally formed on the bottom surface of the extrusion sub-component, a groove is provided at the crest of the protrusion, the width and depth of the groove are both greater than the diameter of the support bar, a depression is provided on the top surface of the extrusion mother component, and the curvature of the protrusion and the curvature of the depression are the same as the curvature of the protrusion.

[0013] The present invention is further configured as follows: a suturing device is slidably connected to the top of the extruded sub-component, a wiring base is slidably connected to the peripheral wall of the extruded mother component, the suturing device and the wiring base are symmetrically arranged up and down, and the sliding direction and sliding speed of the suturing device and the wiring base are the same.

[0014] The present invention is further configured as follows: the threading mechanism includes a wire outlet mechanism and a wiring mechanism symmetrically arranged on both sides of the device body, and the wire outlet of the wire outlet mechanism and the wiring outlet of the wiring mechanism are horizontally symmetrically arranged with the groove along the width direction of the device body.

[0015] The present invention is further configured as follows: the processing method of the device body comprises:

[0016] Step 1: Deliver the base layer woven from elastic yarn onto the device body;

[0017] Step 2: When the base layer is transported into the cutting chamber, a plurality of through grooves are formed through the base layer by laser cutting;

[0018] Step 3: Overlap several moisture-absorbing sheets made by weaving and cutting the moisture-absorbing yarn and place them in the feeding chamber.

[0019] Step 4: When the through groove on the base layer is transported to the feeding chamber, the moisture-absorbing sheet is covered on the top of the through groove through the conveyor belt at the bottom of the feeding chamber;

[0020] Step 5: When the moisture-absorbing sheet and the through groove are conveyed into the molding chamber together, the extrusion sub-component moves downward along the height direction of the equipment body, and the middle part of the moisture-absorbing sheet is driven to pass through the through groove through the convex block and abut against the concave inner wall of the extrusion mother component to form a convexity;

[0021] Step 6: When the groove and the protrusion pass through the through groove together and move to be flush with the outlet of the outlet mechanism and the wiring port of the wiring mechanism, the support strip is passed through the groove between the base layer and the moisture-absorbing sheet passing through the through groove by the threading mechanism;

[0022] Step 7: The moisture-absorbing sheet and the support strip are sewn and fixed to the base layer while the sewing device and the wiring base cooperate with each other to move;

[0023] Step 8: When the support strips fixed to the base layer by sewing are conveyed together with the base layer, the two ends of the support strips are cut by the blades on the outlet mechanism and the blades on the wiring mechanism.

[0024] In summary, the present invention has the following beneficial effects: the air circulation effect on both sides of the fabric is improved through the several air holes on the base layer, the several air holes on the moisture-absorbing sheet and the several through grooves, so that the fabric can avoid feeling stuffy when worn; the cotton fiber has good hygroscopicity and air permeability, and can quickly absorb sweat when it is in contact with the skin through the several protrusions, so as to keep the skin dry and comfortable; at the same time, the cotton fiber has good skin-friendliness, and can provide a soft and comfortable touch when it is in contact with the skin through the several protrusions, so as to reduce the contact area between the skin and the base layer, so that more gaps are formed between the skin and the fabric, thereby further enhancing the breathable comfort of the fabric when worn. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of the present invention;

[0026] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0027] Figure 3 is a cross-section diagram of the hygroscopic yarn of the present invention;

[0028] Figure 4 is a cross-section diagram of the elastic yarn of the present invention;

[0029] Figure 5 The structure of the device body in the present invention is shown in FIG. Figure 1 ;

[0030] Figure 6 is a cross-sectional view of the device body in the present invention;

[0031] Figure 7 for Figure 6 The enlarged view of point B in the middle;

[0032] Figure 8 for Figure 7 Enlarged view of point C in the middle;

[0033] Fig. 9 The structure of the device body in the present invention is shown in FIG. Figure 2 ;

[0034] Fig.10 for Fig. 9 Enlarged view of point D in the middle.

[0035] In the figure: 1, base layer; 2, through groove; 3, moisture-absorbing sheet; 4, breathable groove; 5, support bar; 6, moisture-absorbing yarn; 7, breathable hole; 8, first strand; 9, second strand; 10, elastic yarn; 11, third strand; 12, protrusion; 13, equipment body; 14, cutting chamber; 15, feeding chamber; 16, forming chamber; 17, extrusion sub-component; 18, extrusion mother component; 19, wiring base; 20, protrusion; 21, groove; 22, depression; 23, sewing device; 24, threading mechanism; 25, outlet mechanism; 26, wiring mechanism; 27, outlet port; 28, wiring port; 29, conveyor belt; 30, blade; 31, telescopic rod; 32, hydraulic drive chamber; 33, slide slot 1; 34, slide slot 2; 35, motor; 36, connecting rod; 37, buckle; 38, limiting plate. DETAILED DESCRIPTION

[0036] The present invention is described in detail below in conjunction with the accompanying drawings and embodiments.

[0037] Embodiment: A chemical fiber fabric, such as Figure 1 and Figure 4As shown, the base layer 1 is made by feeding the elastic yarn 10 into the air-jet loom and weaving it through the hole structure. The elastic yarn 10 is twisted by a second strand 9 and a third strand 11. The second strand 9 is twisted by a polyester shaped fiber with a six-leaf cross section. The third strand 11 is twisted by a spandex shaped fiber with a triangular cross section. The polyester shaped fiber with a six-leaf cross section is spun by a spinneret with a six-leaf spinneret hole. The spandex shaped fiber with a triangular cross section is spun by a spinneret with a triangular spinneret hole. The chemical fiber is shaped to increase the internal space and surface area, thereby improving the moisture absorption and air permeability of the chemical fiber. The polyester shaped fiber has good elasticity, and the spandex shaped fiber has better elasticity and elastic recovery performance than the polyester shaped fiber. The base layer 1 made by blending the polyester shaped fiber and the spandex shaped fiber is not easy to deform and wrinkle, and has a long service life.

[0038] like Figure 1 and Figure 2 As shown, a plurality of rectangular through grooves 2 are formed through the base layer 1, and the plurality of through grooves 2 are symmetrically arranged along the length direction of the base layer 1. A plurality of rectangular moisture-absorbing sheets 3 are arranged on the base layer 1, and the width of the moisture-absorbing sheets 3 is greater than the width of the through grooves 2, and the length of the moisture-absorbing sheets 3 is less than the length of the through grooves 2. The moisture-absorbing sheets 3 are located directly above the through grooves 2, so that two long strips of breathable grooves 4 are formed between the width ends of the through grooves 2 and the width ends of the moisture-absorbing sheets 3. A plurality of breathable holes 7 arranged in an array are formed through the base layer 1 and the moisture-absorbing sheets 3. The breathability of the fabric is improved through the plurality of breathable holes 7 on the base layer 1, the plurality of breathable holes 7 on the moisture-absorbing sheets 3 and the plurality of through grooves 2, so as to avoid the stuffiness of the manufactured clothes when worn.

[0039] like Figure 1 , Figure 2 and Figure 4 As shown, the middle part of the moisture absorbent sheet 3 and one side close to the base layer 1 passes through the through groove 2, and a support strip 5 is provided between the base layer 1 and the moisture absorbent sheet 3 passing through the through groove 2. The support strip 5 is formed by twisting two elastic yarns 10 in an "S" twisting manner through a twisting machine, so that the formed support strip 5 has strong elasticity and elastic recovery performance. The length of the support strip 5 is greater than the length of the through groove 2 and is the same as the width of the base layer 1. The support strip 5 is located between the adjacent air holes 7 of the moisture absorbent sheet 3 along its width direction. Both ends of the support strip 5 and both ends of the length of the moisture absorbent sheet 3 are fixed to the base layer 1 by reciprocating stitching of moisture absorbent yarn 6. One end of the moisture absorbent sheet 3 passing through the through groove 2 is supported by the support strip 5 to form an arc-shaped protrusion 12 as a whole. The contact area between the skin and the base layer 1 is reduced by a number of protrusions 12, so that more gaps are formed between the skin and the fabric, thereby improving the air circulation effect between the fabric and the skin and avoiding the fabric from sticking to the skin and feeling uncomfortable.

[0040] like Figure 1-Figure 3 As shown, the moisture absorbent sheet 3 is formed by feeding the moisture absorbent yarn 6 into a jet loom and cutting it into a cloth through the weaving method of the perforated tissue. The multiple air holes 7 on the base layer 1 and the multiple air holes 7 on the moisture absorbent sheet 3 are formed integrally by the weaving method of the perforated tissue. The moisture absorbent yarn 6 is made by spirally winding a first strand 8 on a second strand 9 through the ring spinning process. The first strand 8 is twisted by cotton fiber. The cotton fiber has good moisture absorption and air permeability, so that the moisture absorption of the moisture absorbent sheet 3 is greater than the moisture absorption of the support strip 5 and the moisture absorption of the base layer 1. Therefore, the multiple protrusions 12 integrally formed on the moisture absorbent sheet 3 and the moisture absorbent yarn 6 for sewing and fixing can quickly absorb sweat when they are in contact with the skin, keeping the skin dry and comfortable. At the same time, the cotton fiber has good skin-affinity, and can provide a soft and comfortable touch when it is in contact with the skin through the multiple protrusions 12, further improving the comfort of the fabric when worn.

[0041] like Figure 1 , Figure 5 and Figure 6 As shown, a processing equipment for chemical fiber fabrics includes an equipment body 13, and the equipment body 13 includes a cutting chamber 14, a feeding chamber 15 and a forming chamber 16 which are arranged in sequence along the conveying direction of the base layer 1. A laser cutting machine is arranged on the top of the cutting chamber 14. When the base layer 1 is conveyed to the bottom of the laser cutting machine in the cutting chamber 14, a plurality of through grooves 2 of the same size and the same spacing are penetrated and opened on the base layer 1 by laser cutting. A limiting plate 38 is arranged at the bottom of the cutting chamber 14. The limiting plate 38 is made of stainless steel. The stainless steel material has high strength and high temperature resistance. The limiting plate 38 can prevent the laser emitted by the laser cutting machine from damaging the equipment body 13. The bottom of the feeding chamber 15 is rotatably connected to a conveyor belt 29. The conveyor belt 29 is located above the base layer 1. The prepared hygroscopic sheets 3 are overlapped and placed in the feeding chamber 15. When the through groove 2 on the base layer 1 is conveyed to the feeding chamber 15, a hygroscopic sheet 3 is covered directly above the through groove 2 by the conveyor belt 29 at the bottom of the feeding chamber 15.

[0042] like Figure 2 , Figure 5 , Figure 7 and Figure 8As shown, the molding chamber 16 includes an extruded sub-component 17, an extruded mother component 18 and a set of threading mechanisms 24. The extruded sub-component 17 and the extruded mother component 18 are both made of aluminum alloy. The light weight and high strength of the aluminum alloy make the extruded sub-component 17 and the extruded mother component 18 not easily deformed during the extrusion process. An arc-shaped protrusion 20 is integrally formed on the bottom surface of the extruded sub-component 17. The length of the protrusion 20 is less than the length of the through groove 2, so that the protrusion 20 can pass through the through groove 2. The protrusion 20 is provided with a long strip of groove 21 at the crest along the length direction thereof. The width and depth of the groove 21 are both greater than the diameter of the support bar 5, so that the support bar 5 can pass into the groove 21. The extruded mother component 18 is provided with an arc-shaped depression 22 on the top surface along the length direction thereof. The curvature of the protrusion 20 and the curvature of the depression 22 are the same as the curvature of the protrusion 12.

[0043] like Figure 2 , Figure 6 , Figure 7 and Figure 8 As shown, the top surface of the extrusion sub-component 17 is fixedly connected with two symmetrically arranged telescopic rods 31 along its length direction, and the end of the telescopic rod 31 away from the extrusion sub-component 17 is connected to a hydraulic drive chamber 32, and the hydraulic drive chamber 32 is provided with components such as a piston rod, a hydraulic oil tank, a hydraulic cylinder, a hydraulic pump, a hydraulic valve and a drive motor. The speed and pressure of the hydraulic oil entering the hydraulic cylinder can be controlled by opening and closing the hydraulic valve, thereby driving the telescopic rod 31 to perform telescopic movement. When the hygroscopic sheet 3 and the through groove 2 are transported together to the bottom of the extrusion sub-component 17 in the molding chamber 16, the extrusion sub-component 17 is driven to move downward along the height direction of the equipment body 13 by the telescopic rod 31. When the protrusion 20 abuts against the hygroscopic sheet 3, the middle part of the hygroscopic sheet 3 is driven to pass through the through groove 2 and move to abut against the inner wall of the recess 22 on the extrusion mother component 18 to form a protrusion 12.

[0044] like Figure 5-Figure 10 As shown, the threading mechanism 24 includes an outlet mechanism 25 and a wiring mechanism 26 symmetrically arranged on both sides of the device body 13, the outlet mechanism 25 stores a rolled support strip 5, the outlet mechanism 25 is connected with a weft sending sword in a reciprocating sliding manner, the support strip 5 is pulled on the weft sending sword, the wiring mechanism 26 is connected with a weft receiving sword in a sliding manner, the outlet port 27 of the outlet mechanism 25 and the wiring port 28 of the wiring mechanism 26 are horizontally symmetrically arranged with the groove 21 along the width direction of the device body 13, so that when the through groove 2 on the protrusion 20 moves to be flush with the outlet port 27 of the outlet mechanism 25 and the wiring port 28 of the wiring mechanism 26, the support strip 5 can be inserted from the groove 21 between the base layer 1 and the moisture-absorbing sheet 3 passing through the through groove 2 through the mutual cooperation of the weft sending sword and the weft receiving sword.

[0045] like Figure 5 and Figure 7As shown, an annular slide groove 1 33 is provided at the top of the extrusion sub-component 17, and a suturing device 23 is slidably connected in the slide groove 1 33. An annular slide groove 2 34 is provided on the peripheral wall of the extrusion mother component 18, and a wiring base 19 is slidably connected in the slide groove 2 34. An annular tooth driven by a motor 35 is slidably connected in both the slide groove 1 33 and the slide groove 2 34. The bottom of the suturing device 23 is meshed with the rack in the slide groove 1 33, and a connecting block is fixedly connected to the side wall of the wiring base 19 and is meshed with the rack in the slide groove 2 34. The suturing device 23 and the wiring base 19 are symmetrically arranged up and down. A controller connected to the motor 35 on the slide groove 1 33 and the motor 35 on the slide groove 2 34 by Bluetooth is provided on the device body 13. The rotation speed and rotation direction of the two motors 35 are controlled by the controller, thereby ensuring that the sliding direction and sliding speed of the suturing device 23 and the wiring base 19 are the same.

[0046] like Figure 5-Figure 10 As shown, the sewing device 23 and the wiring base 19 are the head and base of the sewing machine respectively. When the moisture-absorbing strip is inserted into the groove 21, the moisture-absorbing sheet 3 and the support strip 5 are sewn and fixed on the base layer 1 while the sewing device 23 and the wiring base 19 cooperate with each other to move. A connecting rod 36 is provided at one end of the outlet mechanism 25 and the wiring mechanism 26 that are close to each other. A blade 30 is detachably connected to the connecting rod 36, and the blade 30 faces the feeding device. A buckle 37 for fixing the blade 30 is provided on the connecting rod 36. The blade 30 is set on the side of the length that fits the base layer 1. The support strip 5 fixed in the fabric is cut off at both ends by the blades 30 on both sides when it is transported together with the fabric. Through the design improvement of multiple structures, it can be used to make the fabric.

[0047] like Figure 1-Figure 10 As shown, the processing method of the device body 13 includes:

[0048] Step 1: conveying the base layer 1 woven from the elastic yarn 10 onto the device body 13;

[0049] Step 2: When the base layer 1 is transported into the cutting chamber 14, a plurality of through grooves 2 are formed through the base layer 1 by laser cutting;

[0050] Step 3: overlap and place a plurality of moisture-absorbing sheets 3 made by weaving and cutting the moisture-absorbing yarn in the feeding chamber 15 .

[0051] Step 4: When the through groove 2 on the base layer 1 is transported to the feeding chamber 15, the moisture-absorbing sheet 3 is covered on the through groove 2 by the conveyor belt 29 at the bottom of the feeding chamber 15;

[0052] Step 5: When the hygroscopic sheet 3 and the through groove 2 are conveyed into the molding chamber 16 together, the extrusion sub-component 17 moves downward along the height direction of the equipment body 13, and the middle part of the hygroscopic sheet 3 is driven to pass through the through groove 2 through the protrusion 20 and abut against the inner wall of the concave 22 on the extrusion mother component 18 to form a protrusion 12;

[0053] Step 6: When the groove 21 passes through the through groove 2 together with the protrusion 20 and moves to be flush with the outlet port 27 of the outlet mechanism 25 and the wiring port 28 of the wiring mechanism 26, the support bar 5 is passed through the groove 21 between the base layer 1 and the moisture-absorbing sheet 3 passing through the through groove 2 by the threading mechanism 24;

[0054] Step 7: The hygroscopic sheet 3 and the support strip 5 are sewed and fixed to the base layer 1 by the sew device 23 and the wiring base 19 moving in coordination with each other;

[0055] Step 8: When the support strip 5 fixed on the base layer 1 is transported together with the base layer 1 , the two ends of the support strip 5 are cut by the blade 30 on the wire outlet mechanism 25 and the blade 30 on the wire connection mechanism 26 .

[0056] The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A chemical fiber fabric, comprising a base layer (1), Features: The base layer (1) is provided with a plurality of through grooves (2), and the base layer (1) is provided with a plurality of moisture absorbent sheets (3). The moisture absorbent sheets (3) extend out along the through grooves (2) on a side close to the base layer (1). A plurality of ventilation grooves (4) are formed between the through grooves (2) and the moisture absorbent sheets (3). A support strip (5) is provided between the base layer (1) and the moisture absorbent sheets (3) extending out of the through grooves (2). Both ends of the support strip (5) and both ends of the length of the moisture absorbent sheets (3) are fixed to the base layer (1) by reciprocating stitching with moisture absorbent yarns (6). The moisture absorbency of the moisture absorbent sheets (3) is greater than that of the support strip (5) and the base layer (1). Both the base layer (1) and the moisture absorbent sheets (3) are provided with a plurality of ventilation holes (7).

2. A chemical fiber fabric according to claim 1, Features: The plurality of through grooves (2) are symmetrically arranged along the length direction of the base layer (1); the moisture absorbent sheet (3) is located directly above the through groove (2); the width of the moisture absorbent sheet (3) is greater than the width of the through groove (2); and the length of the moisture absorbent sheet (3) is less than the length of the through groove (2).

3. The chemical fiber fabric according to claim 1, Features: The moisture-absorbing sheet (3) is made by weaving a moisture-absorbing yarn (6) through an open-pore tissue; the moisture-absorbing yarn (6) is made by spirally winding a first strand (8) around a second strand (9); the first strand (8) is made by twisting cotton fibers; and the second strand (9) is made by twisting polyester shaped fibers with a six-leaf cross section.

4. A chemical fiber fabric according to claim 3, Features: The base layer (1) is made by weaving an elastic yarn (10) through an openwork structure, the elastic yarn (10) is twisted by a second strand (9) and a third strand (11), and the third strand (11) is twisted by spandex shaped fibers with a triangular cross section.

5. A chemical fiber fabric according to claim 4, Features: The support strip (5) is formed by twisting and cutting a plurality of elastic yarns (10), and the plurality of air holes (7) arranged in an array on the moisture-absorbing sheet (3) and the plurality of air holes (7) arranged in an array on the base layer (1) are integrally formed by weaving a perforated tissue.

6. The chemical fiber fabric according to claim 1, Features: The length of the support strip (5) is greater than the length of the through slot (2). The support strip (5) is located between adjacent air holes (7) of the moisture absorbent sheet (3) along its width direction. One end of the moisture absorbent sheet (3) passing through the through slot (2) is supported by the support strip (5) to form an integral protrusion (12).

7. A chemical fiber fabric processing device, used for processing a chemical fiber fabric as described in any one of claims 1 to 6, comprising a device body (13), wherein the device body (13) comprises a cutting chamber (14), a feeding chamber (15) and a molding chamber (16) arranged in sequence along the conveying direction of the base layer (1), wherein the molding chamber (16) comprises an extrusion sub-component (17), an extrusion mother component (18) and a threading mechanism (24), wherein a protrusion (20) is integrally formed on the bottom surface of the extrusion sub-component (17), a groove (21) is provided at the crest of the protrusion (20), the width and depth of the groove (21) are both greater than the diameter of the support bar (5), and a depression (22) is provided on the top surface of the extrusion mother component (18), and the curvature of the protrusion (20) and the curvature of the depression (22) are both the same as the curvature of the protrusion (12).

8. The processing equipment for chemical fiber fabrics according to claim 7, Features: The top end of the extruded sub-component (17) is slidably connected to a suturing device (23), and the peripheral wall of the extruded mother component (18) is slidably connected to a wiring base (19). The suturing device (23) and the wiring base (19) are symmetrically arranged up and down, and the sliding direction and sliding speed of the suturing device (23) and the wiring base (19) are the same.

9. The processing equipment for chemical fiber fabrics according to claim 8, Features: The threading mechanism (24) comprises a wire outlet mechanism (25) and a wiring mechanism (26) symmetrically arranged on both sides of the device body (13); a wire outlet (27) of the wire outlet mechanism (25) and a wiring outlet (28) of the wiring mechanism (26) are horizontally symmetrically arranged with the groove (21) along the width direction of the device body (13).

10. The processing equipment for chemical fiber fabrics according to claim 9, Features: The processing method of the device body (13) comprises: Step 1: conveying the base layer (1) woven from the elastic yarn (10) onto the device body (13); Step 2: When the base layer (1) is transported into the cutting chamber (14), a plurality of through grooves (2) are formed through the base layer (1) by laser cutting; Step 3: overlapping a plurality of moisture-absorbing sheets (3) made by weaving and cutting the moisture-absorbing yarn and placing them in a feeding chamber (15); Step 4: When the through groove (2) on the base layer (1) is transported to the feeding chamber (15), the moisture-absorbing sheet (3) is covered on the through groove (2) by the conveyor belt (29) at the bottom of the feeding chamber (15); Step 5: When the moisture-absorbing sheet (3) and the through groove (2) are conveyed together into the forming chamber (16), the extrusion sub-component (17) moves downward along the height direction of the equipment body (13), and the middle part of the moisture-absorbing sheet (3) is driven to pass through the through groove (2) through the protrusion (20) and abut against the inner wall of the recess (22) on the extrusion mother component (18) to form a protrusion (12); Step 6: When the groove (21) and the projection (20) pass out of the through groove (2) together with the projection (20) and move to be flush with the outlet (27) of the outlet mechanism (25) and the wiring port (28) of the wiring mechanism (26), the support bar (5) is passed from the groove (21) to between the base layer (1) and the moisture-absorbing sheet (3) passing out of the through groove (2); Step 7: The hygroscopic sheet (3) and the support strip (5) are sewed and fixed to the base layer (1) by the sew device (23) and the wiring base (19) moving in coordination with each other; Step 8: When the support strip (5) fixed to the base layer (1) is transported together with the base layer (1), the two ends of the support strip (5) are cut by the blade (30) on the outlet mechanism (25) and the blade (30) on the connection mechanism (26).

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