A far-infrared composite fabric automatic slitting and compounding device and processing method

Abstract

The present invention belongs to the field of far-infrared composite fabric preparation, and provides an automatic slitting and compounding device and processing method for far-infrared composite fabric. The automatic slitting and compounding device comprises a far-infrared blanket core unwinding mechanism, a composite lining cloth upper unwinding mechanism, a composite lining cloth lower unwinding mechanism, an active feeding mechanism, an ultrasonic cutting mechanism, a box-type compounding mechanism, a composite fabric winding mechanism and a cabinet platform. The upper roll of the rubber lining cloth and the lower roll of the rubber lining cloth are placed on the reel of the active feeding mechanism according to the cloth threading route. The far-infrared blanket core roll is cut into small pieces of regular size by the active feeding mechanism and the ultrasonic cutting mechanism, and is transported to the box-type compounding mechanism with the upper roll of the rubber lining cloth and the lower roll of the rubber lining cloth for thermal compounding, and then the composite fabric is wound in the composite fabric winding mechanism. The compounding efficiency is high, the active winding cooperates with the tension sensor and the magnetic powder brake, and the winding and unwinding tension is accurately adjusted, which is convenient for subsequent processing, and the whole set of processes is safe, reliable and efficient, which greatly solves the problems of burring on the edges of the far-infrared composite fabrics that need to be cut, loose compounding, and lack of coordination of multiple processes, and low efficiency.

Description

Technical Field

[0001] The invention belongs to the field of far-infrared composite fabric preparation, and specifically relates to an automatic slitting and compounding device and a processing method for far-infrared composite fabric. Background Art

[0002] As the concept of health in home textiles becomes more mature, the application of far-infrared technology is recognized by the market. One of the more advanced methods is to weave far-infrared fabrics from metal yarns, far-infrared yarns and polyester yarns, and then compound them with rubber lining cloth to increase comfort and wear resistance. Far-infrared fabrics can be combined with thermostats to achieve precise heating of fabrics and even heating. Far-infrared heat sources promote human microcirculation.

[0003] Since far-infrared composite fabrics are functional fabrics, in most cases they will not be used in large widths, but need to be cut into various small pieces, such as scarves, cushions, pillows, vests, and even belts.

[0004] Traditional craftsmanship usually uses scissors or cold knives to cut. Since the composite fabric contains metal wire, it is easy to produce burrs when cutting, and the multi-layer fabric is not neat. In addition, the composite process often uses heating elements such as heating lamps, which heat up slowly and affect the composite effect. In order to ensure tight and safe composite, the rubber lining will be wider on one side than the far-infrared heating fabric. After the whole composite is completed and cut, one side will be cut with the rubber lining and the heating plate. There is no extra rubber lining to extend and protect, which will cause problems such as loose and unsafe composite. Summary of the invention

[0005] The purpose of the present invention is to provide an automatic slitting and compounding device and processing method for far-infrared composite fabrics, aiming to solve the problems of burring edges of far-infrared composite fabrics that need to be cut, loose compounding, uncoordinated multi-processes and low efficiency.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] On the one hand, the present invention provides an automatic slitting and compounding device for far-infrared composite fabrics, including a far-infrared blanket core unwinding mechanism, a composite lining cloth upper unwinding mechanism, a cabinet platform, a composite lining cloth lower unwinding mechanism, an active feeding mechanism, an ultrasonic cutting mechanism, a box-type compounding mechanism and a composite fabric winding mechanism; the far-infrared blanket core unwinding mechanism, the composite lining cloth upper unwinding mechanism, the active feeding mechanism, the ultrasonic cutting mechanism, the box-type compounding mechanism and the composite fabric winding mechanism are fixed on the cabinet platform in sequence, and the composite lining cloth lower unwinding mechanism is fixed inside the cabinet platform. The upper roll of the rubber lining cloth and the lower roll of the rubber lining cloth are placed on the reel of the active feeding mechanism according to the cloth threading route, and the far-infrared blanket core roll is cut into small rectangular pieces by the active feeding mechanism and the ultrasonic cutting mechanism, and is transported to the box-type compounding mechanism with the upper roll of the rubber lining cloth and the lower roll of the rubber lining cloth for thermal compounding, and then the composite fabric is wound up in the composite fabric winding mechanism.

[0008] Furthermore, the far-infrared blanket core unwinding mechanism includes a far-infrared blanket core coil, a magnetic powder brake, a bearing fixing seat, an unwinding shaft, a clamping sleeve, a tension sensor, a cloth guide roller assembly, a pressure roller mounting bracket, and a pressure roller. The unwinding shaft is connected to the magnetic powder brake through the bearing fixing seat, the far-infrared blanket core coil is sleeved on the coil, and the far-infrared blanket core coil is clamped and the position of the far-infrared blanket core coil is adjusted through the clamping sleeve. Both ends of the cloth guide roller assembly are connected to the tension sensor, and the pressure roller is fixed to both sides of the cloth guide roller assembly through the pressure roller mounting bracket.

[0009] Furthermore, the composite lining cloth upper unwinding mechanism includes a rubber particle lining cloth upper roll, a lining cloth guide roller B, an upper unwinding bracket, a magnetic powder brake B, a bearing fixing seat B, an unwinding shaft B, and a clamping sleeve B. The unwinding shaft B is connected to the magnetic powder brake B through the bearing fixing seat B. The bearing fixing seat B and the lining cloth guide roller B are fixed on the upper unwinding bracket and their positions can be adjusted as needed. The rubber particle lining cloth upper roll is sleeved on the unwinding shaft B, and the rubber particle lining cloth upper roll is clamped and the position of the rubber particle lining cloth upper roll is adjusted through the clamping sleeve B.

[0010] Furthermore, the cabinet platform includes a frame assembly, a mounting plate and an electric control box.

[0011] Furthermore, the composite lining cloth lower unwinding mechanism includes a rubber lining cloth lower roll, a magnetic powder brake C, a bearing fixing seat C, an unwinding shaft C, a clamping sleeve C, and a lining cloth guide roller C. The rubber lining cloth lower roll is sleeved on the unwinding shaft C, and the rubber lining cloth lower roll is clamped and the position of the rubber lining cloth lower roll is adjusted by the clamping sleeve C. The composite lining cloth lower unwinding mechanism is fixed on the cabinet platform cabinet internal bracket.

[0012] Furthermore, the active feeding mechanism includes a front active feeding rubber roller, a front pressure roller, a front frame assembly of the feeding mechanism, a heating plate conveyor belt frame, an upper lining cloth guide roller, a lower lining cloth guide roller, a heating plate conveyor belt, a rear active feeding rubber roller, a rear pressure roller, and a rear frame assembly of the feeding mechanism. The front active feeding rubber roller and the rear active feeding rubber roller are respectively controlled by servo motors, and the heating plate conveyor belt matches the feeding speed of the rear active feeding rubber roller.

[0013] Furthermore, the ultrasonic cutting mechanism comprises a cylinder, a cutter assembly, an ultrasonic vibrator assembly, a cutting mechanism mounting bracket, and an ultrasonic generator, and the ultrasonic cutting mechanism is mounted on a cabinet platform.

[0014] Furthermore, the box-type composite mechanism includes a composite cylinder, a graphene heating rod, an upper pressure roller, an active conveying roller, an upper insulation cover, a lower insulation cover, a lining frame, and a gear power box. The composite cylinder lifts the upper pressure roller to facilitate the threading of the cloth before lining, and the composite cylinder is pressed down to provide downward pressure to the upper pressure roller. The gear power box provides power to the active conveying roller. The surfaces of the upper pressure roller and the active conveying roller are made of silicone material. At the same time, temperature sensors are respectively integrated in the upper pressure roller and the active conveying roller. The graphene heating rod provides a temperature range of 100-200 degrees Celsius to the upper pressure roller and the active conveying roller. At the same time, the lining frame and the gear power box are fixed on the cabinet platform.

[0015] Furthermore, the composite fabric winding mechanism includes a composite fabric roll, a winding motor with a magnetic powder brake assembly, a winding bearing fixing seat, a winding reel, a winding clamping sleeve, a winding tension sensor, a winding cloth guide roller assembly, a winding pressure roller mounting bracket, and a winding pressure roller. The composite fabric roll is sleeved on the winding reel, and the composite fabric roll is clamped and the position of the composite fabric roll is adjusted by the winding clamping sleeve. The winding motor with a magnetic powder brake assembly matches the active conveying roller speed to control the winding speed.

[0016] On the other hand, the present invention also provides a far-infrared composite fabric automatic slitting and composite processing method, which mainly includes the following steps:

[0017] S1. Install the far-infrared blanket core roll, the upper roll of the rubber lining cloth and the lower roll of the rubber lining cloth on the far-infrared blanket core unwinding mechanism, the upper unwinding mechanism of the composite lining cloth and the lower unwinding mechanism of the composite lining cloth respectively, and clamp each roll with a clamping sleeve, a clamping sleeve B and a clamping sleeve C respectively and adjust the position of the rolls; then, pass the upper roll of the rubber lining cloth and the lower roll of the rubber lining cloth through the active feeding mechanism and the box-type composite mechanism in sequence according to the cloth threading path;

[0018] S2, the graphene heating rod starts to work, heating up the upper pressure roller and the active conveying roller. The temperature sensors integrated inside the upper pressure roller and the active conveying roller cooperate with the main control power supply to control the temperature in real time to ensure the temperature rise effect;

[0019] S3. Pass the far-infrared blanket core roll through the active feeding mechanism and the ultrasonic cutting mechanism according to the cloth threading path, so that the far-infrared blanket core roll exceeds the cutter assembly for a certain distance, turn on the power, and the ultrasonic cutting mechanism starts to work to cut the far-infrared blanket core roll. At the same time, the active feeding mechanism starts to work, and the front active feeding rubber roller rotates intermittently according to the required distance between the two cut pieces. The heating plate conveyor belt and the rear active feeding rubber roller work continuously. The heating plate conveyor belt conveys the cut pieces to the middle of the upper roll of the rubber granule lining cloth and the lower roll of the rubber granule lining cloth, and then they are sent to the box-type composite mechanism through the rear active feeding rubber roller of the active feeding mechanism, pressed down by the upper pressure roller, passed through the box-type composite mechanism, and completed continuous winding through the composite fabric winding mechanism, and finally completed a kind of far-infrared composite fabric automatic slitting and compounding, and the far-infrared heating plates between the upper and lower lining cloths are distributed in standard size sheets at intervals.

[0020] Beneficial Effects

[0021] The present invention integrates ultrasonic cutting, compounding and active winding and unwinding processes into one device, and realizes the staggered arrangement of far-infrared heating plates through the cooperation of continuous feed rollers and intermittent feed rollers and ultrasonic cutting mechanism. The ultrasonic incision is smooth and has a self-sealing edge effect. The compounding mechanism adopts graphene heating elements, which have fast heating, stable temperature control and high compounding efficiency. The active winding cooperates with tension sensors and magnetic powder brakes to accurately adjust the winding and unwinding tension, which is convenient for subsequent processing. The whole process is safe, reliable and efficient, which greatly solves the problems of burring on the edges of far-infrared composite fabrics that need to be cut, loose compounding, and lack of coordination and low efficiency of multiple processes. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the far-infrared blanket core unwinding mechanism of the present invention;

[0024] Figure 3 It is a schematic diagram of the unwinding mechanism of the composite lining cloth of the present invention;

[0025] Figure 4 is a schematic diagram of a cabinet platform of the present invention;

[0026] Figure 5 It is a schematic diagram of the composite lining cloth lower unwinding mechanism of the present invention;

[0027] Figure 6 is a schematic diagram of the active feeding mechanism of the present invention;

[0028] Figure 7 is a schematic diagram of the ultrasonic cutting mechanism of the present invention;

[0029] Figure 8 is an isometric schematic diagram of a box-type composite mechanism of the present invention;

[0030] Fig. 9 It is a cross-sectional schematic diagram of the box-type composite mechanism of the present invention;

[0031] Fig.10 It is a schematic diagram of the composite fabric winding mechanism of the present invention;

[0032] In the figure: far-infrared blanket core unwinding mechanism 1, far-infrared blanket core coil 101, magnetic powder brake 102, bearing fixed seat 103, unwinding shaft 104, clamping sleeve 105, tension sensor 106, cloth guide roller assembly 107, pressure roller mounting bracket 108, pressure roller 109, composite lining cloth upper unwinding mechanism 2, rubber lining cloth upper coil 201, lining cloth guide roller B 202, upper unwinding bracket 203, magnetic powder brake B 204, bearing fixed seat B 205, unwinding shaft B 206, clamping sleeve B 207, cabinet platform 3, frame assembly 301, mounting plate 302, electric control box 303, composite lining cloth lower unwinding mechanism 4, rubber lining cloth lower coil 401, magnetic powder brake C 402, bearing fixed seat C 403, unwinding shaft C 404, clamping sleeve C 405, lining cloth guide roller C 406, active feeding mechanism 5, front active feeding rubber roller 501, front pressure roller 502, feeding mechanism front frame assembly 503, heating plate conveyor belt frame 504, upper lining cloth guide roller 505, lower lining cloth guide roller 506, heating plate conveyor belt 507, rear active feeding rubber roller 508, rear pressure roller 509, feeding mechanism rear frame assembly 510, ultrasonic cutting mechanism 6, cylinder 601, cutter assembly 602, ultrasonic vibrator assembly 603, cutting mechanism mounting bracket 604, ultrasonic generator 605, box-type complex Combination mechanism 7, composite cylinder 701, graphene heating rod 702, upper pressure roller 703, active conveying roller 704, upper thermal insulation cover 705, lower thermal insulation cover 706, lining frame 707, gear power box 708, composite fabric winding mechanism 8, composite fabric roll 801, winding motor with magnetic powder brake assembly 802, winding bearing fixing seat 803, winding reel 804, winding clamping sleeve 805, winding tension sensor 806, winding cloth guide roller assembly 807, winding pressure roller mounting bracket 808, winding pressure roller 809. DETAILED DESCRIPTION

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the embodiments of the present invention. Obviously, the described examples are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making any creative work are within the scope of protection of the present invention.

[0034] Reference Figure 1 To Attachment Fig.10The technical scheme of the automatic slitting and compounding device and processing method of a far-infrared composite fabric of the present invention is further described:

[0035] A far-infrared composite fabric automatic slitting and compounding device comprises a far-infrared blanket core unwinding mechanism 1, a composite lining cloth upper unwinding mechanism 2, a cabinet platform 3, a composite lining cloth lower unwinding mechanism 4, an active feeding mechanism 5, an ultrasonic cutting mechanism 6, a box-type compounding mechanism 7 and a composite fabric winding mechanism 8; the far-infrared blanket core unwinding mechanism 1, the composite lining cloth upper unwinding mechanism 2, the active feeding mechanism 5, the ultrasonic cutting mechanism 6, the box-type compounding mechanism 7 and the composite fabric winding mechanism 8 are fixed on the cabinet platform 3 in sequence, and the composite lining cloth lower unwinding mechanism 4 is fixed inside the cabinet platform 3.

[0036] The far-infrared blanket core unwinding mechanism 1 comprises a far-infrared blanket core coil 101, a magnetic powder brake 102, a bearing fixing seat 103, an unwinding shaft 104, a clamping sleeve 105, a tension sensor 106, a cloth guide roller assembly 107, a pressure roller mounting bracket 108, and a pressure roller 109. The unwinding shaft 104 is connected to the magnetic powder brake 102 through the bearing fixing seat 103, the far-infrared blanket core coil 101 is sleeved on the unwinding shaft 104, and the far-infrared blanket core coil 101 is clamped and the position of the far-infrared blanket core coil 101 is adjusted through the clamping sleeve 105, both ends of the cloth guide roller assembly 107 are connected to the tension sensor 106, and the pressure roller 109 is fixed to both sides of the cloth guide roller assembly 107 through the pressure roller mounting bracket 108.

[0037] The composite lining cloth upper unwinding mechanism 2 comprises a rubber lining cloth upper coil 201, a lining cloth guide roller B202, an upper unwinding bracket 203, a magnetic powder brake B204, a bearing fixing seat B205, an unwinding shaft B206, and a clamping sleeve B207. The unwinding shaft B206 is connected to the magnetic powder brake B204 through the bearing fixing seat B205. The bearing fixing seat B205 and the lining cloth guide roller B202 are fixed on the upper unwinding bracket 203 and can be adjusted in position as needed. The rubber lining cloth upper coil 201 is sleeved on the unwinding shaft B206, and the rubber lining cloth upper coil 201 is clamped and the position of the rubber lining cloth upper coil 201 is adjusted through the clamping sleeve B207.

[0038] The cabinet platform 3 includes a frame assembly 301 , a mounting plate 302 and an electric control box 303 .

[0039] The composite lining cloth lower unwinding mechanism 4 comprises a rubber lining cloth lower roll 401, a magnetic powder brake C 402, a bearing fixing seat C403, an unwinding shaft C 404, a clamping sleeve C 405, a lining cloth guide roller C 406, the rubber lining cloth lower roll 401 is sleeved on the unwinding shaft C 404, and the rubber lining cloth lower roll 401 is clamped and the position of the rubber lining cloth lower roll 401 is adjusted by the clamping sleeve C 405. The composite lining cloth lower unwinding mechanism 4 is fixed on the internal bracket of the cabinet platform 3.

[0040] The active feeding mechanism 5 includes a front active feeding rubber roller 501, a front pressure roller 502, a front frame assembly 503 of the feeding mechanism, a heating plate conveyor belt frame 504, an upper lining cloth guide roller 505, a lower lining cloth guide roller 506, a heating plate conveyor belt 507, a rear active feeding rubber roller 508, a rear pressure roller 509, and a rear frame assembly 510 of the feeding mechanism. The active feeding mechanism 5 is installed on the cabinet platform 3 with a front and a rear interval. The front and rear active feeding rubber rollers 501 are controlled by servo motors respectively, and the heating plate conveyor belt 507 matches the feeding speed of the rear active feeding rubber roller 508.

[0041] The ultrasonic cutting mechanism 6 comprises a cylinder 601 , a cutter assembly 602 , an ultrasonic vibrator assembly 603 , a cutting mechanism mounting bracket 604 , and an ultrasonic generator 605 . The ultrasonic cutting mechanism 6 is mounted on the cabinet platform 3 .

[0042] The box-type composite mechanism 7 includes a composite cylinder 701, a graphene heating rod 702, an upper pressure roller 703, an active conveying roller 704, an upper insulation cover 705, a lower insulation cover 706, a lining frame 707, and a gear power box 708. The composite cylinder 701 lifts the upper pressure roller 703 to facilitate the cloth threading before lining. The composite cylinder 701 is pressed down to provide downward pressure to the upper pressure roller 703. The gear power box 708 provides power to the active conveying roller 704. The surfaces of the upper pressure roller 703 and the active conveying roller 704 are made of silicone material. At the same time, temperature sensors are respectively integrated in the upper pressure roller 703 and the active conveying roller 704. The graphene heating rod 702 provides a temperature range of 100-200 degrees Celsius to the upper pressure roller 703 and the active conveying roller 704. At the same time, the lining frame 707 and the gear power box 708 are fixed on the cabinet platform 3.

[0043] The composite fabric winding mechanism 8 includes a composite fabric roll 801, a winding motor with a magnetic powder brake assembly 802, a winding bearing fixing seat 803, a winding reel 804, a winding clamping sleeve 805, a winding tension sensor 806, a winding guide roller assembly 807, a winding pressure roller mounting bracket 808, and a winding pressure roller 809. The composite fabric roll 801 is sleeved on the winding reel 804, and the composite fabric roll 801 is clamped and the position of the composite fabric roll 801 is adjusted by the winding clamping sleeve 805. The winding motor with a magnetic powder brake assembly 802 matches the speed of the active conveying roller 704 to control the winding speed.

[0044] A far-infrared composite fabric automatic slitting and composite processing method mainly comprises the following steps:

[0045] S1, respectively install the far infrared blanket core roll 101, the rubber lining cloth upper roll 201 and the rubber lining cloth lower roll 401 on the unwinding shaft 104, the unwinding shaft B 206 and the unwinding shaft C 404 of the far infrared blanket core unwinding mechanism 1, the composite lining cloth upper unwinding mechanism 2 and the composite lining cloth lower unwinding mechanism 4, respectively, clamp each roll with the clamping sleeve 105, the clamping sleeve B 207 and the clamping sleeve C 405 and adjust the roll position; then respectively pass the rubber lining cloth upper roll 201 and the rubber lining cloth lower roll 401 through the active feeding mechanism 5 and the box-type composite mechanism 7 in sequence according to the cloth threading path;

[0046] S2, the graphene heating rod 702 starts to work, heating the upper pressing roller 703 and the active conveying roller 704, and the temperature sensors integrated in the upper pressing roller 703 and the active conveying roller 704 cooperate with the main control power supply to control the temperature in real time to ensure the temperature rise effect;

[0047] S3, the far-infrared blanket core roll 101 is passed through the active feeding mechanism 5 and the ultrasonic cutting mechanism 6 according to the cloth threading path, so that the far-infrared blanket core roll 101 exceeds the cutter assembly 602 by a certain distance, the power is turned on, the ultrasonic cutting mechanism 6 starts to work, and the far-infrared blanket core roll 101 is cut. At the same time, the active feeding mechanism 5 starts to work, the front active feeding rubber roller 501 rotates intermittently according to the required distance between the two cut pieces, the heating plate conveyor belt 507 and the rear active feeding rubber roller 508 work continuously, the heating plate conveyor belt 507 conveys the cut pieces to the middle of the upper roll 201 of the rubber granule lining cloth and the lower roll 401 of the rubber granule lining cloth, and then they are sent to the box-type composite mechanism 7 together through the rear active feeding rubber roller 508 of the active feeding mechanism 5, the upper pressing roller 703 presses down, passes through the box-type composite mechanism 7, and completes continuous winding through the composite fabric winding mechanism 8, and finally completes a kind of far-infrared composite fabric automatic slitting and compounding, and the far-infrared heating plates between the upper and lower lining cloths are distributed in standard size sheets at intervals.

[0048] The present invention integrates ultrasonic cutting, compounding and active winding and unwinding processes into one device, and realizes the staggered arrangement of far-infrared heating plates through the cooperation of continuous feed rollers and intermittent feed rollers and ultrasonic cutting mechanism. The ultrasonic incision is smooth and has a self-sealing edge effect. The compounding mechanism adopts graphene heating elements, which have fast heating, stable temperature control and high compounding efficiency. The active winding cooperates with tension sensors and magnetic powder brakes to accurately adjust the winding and unwinding tension, which is convenient for subsequent processing. The whole process is safe, reliable and efficient, which greatly solves the problems of burring on the edges of far-infrared composite fabrics that need to be cut, loose compounding, and lack of coordination and low efficiency of multiple processes.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A far-infrared composite fabric automatic slitting and compounding device, characterized by: It includes a far-infrared blanket core unwinding mechanism, a composite lining upper unwinding mechanism, a cabinet platform, a composite lining lower unwinding mechanism, an active feeding mechanism, an ultrasonic cutting mechanism, a box-type compounding mechanism and a composite fabric winding mechanism; the far-infrared blanket core unwinding mechanism, the composite lining upper unwinding mechanism, the active feeding mechanism, the ultrasonic cutting mechanism, the box-type compounding mechanism and the composite fabric winding mechanism are fixed on the cabinet platform in sequence, and the composite lining lower unwinding mechanism is fixed inside the cabinet platform; The active feeding mechanism comprises a front active feeding rubber roller, a front pressure roller, a front frame assembly of the feeding mechanism, a heating plate conveyor belt frame, an upper lining cloth guide roller, a lower lining cloth guide roller, a heating plate conveyor belt, a rear active feeding rubber roller, a rear pressure roller, and a rear frame assembly of the feeding mechanism. The front active feeding rubber roller and the rear active feeding rubber roller are respectively controlled by servo motors, and the heating plate conveyor belt matches the feeding speed of the rear active feeding rubber roller. The ultrasonic cutting mechanism comprises a cylinder, a cutter assembly, an ultrasonic vibrator assembly, a cutting mechanism mounting bracket, and an ultrasonic generator, and the ultrasonic cutting mechanism is mounted on a cabinet platform; The box-type composite mechanism includes a composite cylinder, a graphene heating rod, an upper pressure roller, an active conveying roller, an upper heat preservation cover, a lower heat preservation cover, a lining frame, and a gear power box. The composite cylinder lifts the upper pressure roller to facilitate the cloth threading before lining. The composite cylinder is pressed down to provide downward pressure to the upper pressure roller. The gear power box provides power to the active conveying roller. The surfaces of the upper pressure roller and the active conveying roller are made of silicone material. At the same time, temperature sensors are respectively integrated in the upper pressure roller and the active conveying roller. The graphene heating rod provides a temperature range of 100-200 degrees Celsius for the upper pressure roller and the active conveying roller. At the same time, the lining frame and the gear power box are fixed on the cabinet platform. The composite fabric winding mechanism comprises a composite fabric roll, a winding motor with a magnetic powder brake assembly, a winding bearing fixing seat, a winding reel, a winding clamping sleeve, a winding tension sensor, a winding cloth guide roller assembly, a winding pressure roller mounting bracket, and a winding pressure roller. The composite fabric roll is sleeved on the winding reel, and the composite fabric roll is clamped and the position of the composite fabric roll is adjusted by the winding clamping sleeve. The winding motor with a magnetic powder brake assembly matches the active conveying roller speed to control the winding speed.

2. The automatic slitting and compounding device for far-infrared composite fabrics according to claim 1 is characterized in that: The far-infrared blanket core unwinding mechanism comprises a far-infrared blanket core coil, a magnetic powder brake, a bearing fixing seat, an unwinding shaft, a clamping sleeve, a tension sensor, a cloth guide roller assembly, a pressure roller mounting bracket, and a pressure roller. The unwinding shaft is connected to the magnetic powder brake through the bearing fixing seat, the far-infrared blanket core coil is sleeved on the unwinding shaft, and the far-infrared blanket core coil is clamped by the clamping sleeve and the position of the far-infrared blanket core coil is axially adjusted. Both ends of the cloth guide roller assembly are connected to the tension sensor, and the pressure roller is fixed to both sides of the cloth guide roller assembly through the pressure roller mounting bracket.

3. The automatic slitting and compounding device for far-infrared composite fabrics according to claim 1 is characterized by: The composite lining cloth upper unwinding mechanism comprises a rubber lining cloth upper roll, a lining cloth guide roller B, an upper unwinding bracket, a magnetic powder brake B, a bearing fixing seat B, an unwinding shaft B, and a clamping sleeve B. The unwinding shaft B is connected to the magnetic powder brake B through the bearing fixing seat B. The bearing fixing seat B and the lining cloth guide roller B are fixed on the upper unwinding bracket and their positions are adjusted as needed. The rubber lining cloth upper roll is sleeved on the unwinding shaft B, and the rubber lining cloth upper roll is clamped and the position of the rubber lining cloth upper roll is adjusted through the clamping sleeve B.

4. The automatic slitting and compounding device for far-infrared composite fabrics according to claim 1 is characterized by: The cabinet platform comprises a frame assembly, a mounting plate and an electric control box.

5. The automatic slitting and compounding device for far-infrared composite fabrics according to claim 1 is characterized by: The composite lining cloth lower unwinding mechanism comprises a rubber lining cloth lower coil, a magnetic powder brake C, a bearing fixing seat C, an unwinding shaft C, a clamping sleeve C, and a lining cloth guide roller C. The rubber lining cloth lower coil is sleeved on the unwinding shaft C, and the rubber lining cloth lower coil is clamped and the position of the rubber lining cloth lower coil is adjusted by the clamping sleeve C.

6. A method for automatic slitting and compounding of far-infrared composite fabrics, characterized in that The method uses the far-infrared composite fabric automatic slitting and compounding device according to any one of claims 1 to 5, and comprises the following steps: S1. Install the far-infrared blanket core roll, the upper roll of the rubber lining cloth and the lower roll of the rubber lining cloth on the far-infrared blanket core unwinding mechanism, the upper unwinding mechanism of the composite lining cloth and the lower unwinding mechanism of the composite lining cloth respectively, and clamp each roll with a clamping sleeve, a clamping sleeve B and a clamping sleeve C respectively and adjust the position of the rolls; then, pass the upper roll of the rubber lining cloth and the lower roll of the rubber lining cloth through the active feeding mechanism and the box-type composite mechanism in sequence according to the cloth threading path; S2, the graphene heating rod starts to work, heating up the upper pressure roller and the active conveying roller. The temperature sensors integrated inside the upper pressure roller and the active conveying roller cooperate with the main control power supply to control the temperature in real time to ensure the temperature rise effect; S3. Pass the far-infrared blanket core roll through the active feeding mechanism and the ultrasonic cutting mechanism according to the cloth threading path, so that the far-infrared blanket core roll exceeds the cutter assembly for a certain distance, turn on the power, and the ultrasonic cutting mechanism starts to work to cut the far-infrared blanket core roll. At the same time, the active feeding mechanism starts to work, and the front active feeding rubber roller rotates intermittently according to the required distance between the two cut pieces. The heating plate conveyor belt and the rear active feeding rubber roller work continuously. The heating plate conveyor belt conveys the cut pieces to the middle of the upper roll of the rubber granule lining cloth and the lower roll of the rubber granule lining cloth, and then they are sent to the box-type composite mechanism through the rear active feeding rubber roller of the active feeding mechanism, pressed down by the upper pressure roller, passed through the box-type composite mechanism, and completed continuous winding through the composite fabric winding mechanism, and finally completed a kind of far-infrared composite fabric automatic slitting and compounding, and the far-infrared heating plates between the upper and lower lining cloths are distributed in standard size sheets at intervals.

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