Textile yarn guide device and using method thereof
Technical Field
The invention relates to the technical field of textile machinery, in particular to a textile yarn guide device and a using method thereof.
Background
The yarn is fine threads spun by lengthening and twisting fibers such as cotton, wool, hemp, chemical fibers and the like, is usually used as a raw material of weaving, is used for mass production of cotton, hemp and wool products in China at present, and urgently needs a yarn guide device of textile machinery to automatically guide out the yarn products for production of the cotton, hemp and wool products.
However, the existing yarn guiding device has a great problem, the gauze is directly heated when being dried, the temperature cannot be well controlled to a great extent when the gauze is overheated, the gauze is easily scalded, the existing yarn guiding device can only singly remove static electricity, and the gauze cannot be removed when yarn guiding is carried out, so that the static electricity is generated again when the gauze is used, and the existing yarn guiding device has low automation degree and cannot directly and continuously guide out the gauze.
Disclosure of Invention
The invention aims to solve the problems that the heating temperature of the existing device is not easy to control, static electricity cannot be removed in the yarn guiding process, and the automation degree is low, and provides a textile yarn guiding device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a textile yarn guiding device comprises a guiding box, a drying box and a static electricity removing box, wherein the guiding box is fixedly connected to the drying box, the drying box is fixedly connected to the static electricity removing box, the bottom of the drying box is fixedly connected with a containing box, a first guide roller is rotationally connected to the guiding box, a draught fan is fixedly connected to the drying box, a ventilating pipe and an exhaust pipe are fixedly connected to the draught fan, a wind outlet plate is fixedly connected to the ventilating pipe, the wind outlet plate is fixedly connected to the inside of the drying box, a water leakage hole is formed in the bottom of the drying box and is communicated with the containing box, a mounting box is fixedly connected to the exhaust pipe, a hot air pipe and a cold air pipe are fixedly connected to the mounting box, a first filter screen is fixedly connected to the inside of the hot air pipe, a second filter screen is fixedly connected to the inside of the cold air pipe, and a, sliding connection has electronic sprue on the mounting bar, fixedly connected with is used for controlling the temperature sensor of electronic sprue in the drying cabinet, fixedly connected with ionic wind machine on the static case that destatics, fixedly connected with pipeline on the ionic wind machine, pipeline bottom fixedly connected with air-out stick, air-out stick fixed connection destatics the incasement, destatic incasement swivelling joint has second deflector roll and third deflector roll, destatic case last fixedly connected with flange, the flange, destatic case, drying cabinet and leading-in incasement in seted up the spout, sliding connection has electronic slider in the spout.
Preferably, the electric slider is fixedly connected with a first mounting rod, a second mounting rod is fixedly connected in the first mounting rod, a lower clamp plate is fixedly connected on the second mounting rod, an mounting cylinder is rotatably connected on the second mounting rod, an upper clamp plate is fixedly connected on the mounting cylinder, a telescopic bent rod is fixedly connected on the upper clamp plate, a convex block is arranged in the first mounting rod, the telescopic bent rod is fixedly connected on the convex block, a first spring is sleeved on the telescopic bent rod, two ends of the first spring respectively abut against the upper clamp plate and the convex block, a first telescopic rod is fixedly connected on the mounting cylinder, a positioning ball is fixedly connected at the bottom of the first telescopic rod, a second spring is sleeved on the first telescopic rod, two ends of the second spring respectively abut against the mounting cylinder and the positioning ball, a positioning hole matched with the positioning ball is formed in the first mounting rod, and a trigger block is fixedly connected in the sliding groove and is abutted against the positioning ball.
Preferably, the leading-in box is the first mounting panel of fixedly connected with, fixedly connected with second telescopic link on the first mounting panel, the first sleeve of fixedly connected with on the second telescopic link, the first pivot of fixedly connected with on the first deflector roll, first pivot rotation is connected in first sleeve, the third spring has been cup jointed on the second telescopic link, the both ends of third spring offset with first mounting panel and first sleeve respectively.
Preferably, the static-removing box is internally fixedly connected with a second mounting plate, the second mounting plate is fixedly connected with a third telescopic rod, the third telescopic rod is fixedly connected with a second sleeve, a second guide roller is fixedly connected with a second rotating shaft, the second rotating shaft is rotatably connected into the second sleeve, a fourth spring is sleeved on the third telescopic rod, and two ends of the fourth spring are respectively abutted to the second mounting plate and the second sleeve.
Preferably, fixedly connected with third pivot on the third deflector roll, it is connected with hollow ring to rotate in the third pivot, it is connected with hollow pole to rotate on the hollow ring, fixedly connected with follows the driving wheel on the hollow pole, the first change of fixedly connected with in the third pivot, fixedly connected with second change on the hollow pole, set up in the hollow ring with first change and second change complex runner, fixedly connected with synchronizing bar on the first change, synchronizing bar fixed connection is on the second change.
Preferably, the static-removing box is internally and fixedly connected with a third mounting plate, a first piston rod is fixedly connected to the third mounting plate, a piston handle is fixedly connected to the first piston rod, a first piston cylinder is connected to the piston handle in a sliding mode, the first piston cylinder is fixedly connected to the hollow ring, a fifth spring is sleeved on the first piston cylinder and the first piston rod, and two ends of the fifth spring are respectively abutted to the hollow ring and the third mounting plate.
Preferably, the driven wheel comprises a crescent wheel, a second piston rod is fixedly connected to the crescent wheel, a second piston cylinder is fixedly connected to the hollow rod, and the second piston rod is slidably connected to the second piston cylinder.
Preferably, the static electricity removing box is fixedly connected with a base, the base is fixedly connected with a motor, an output end of the motor is fixedly connected with a driving wheel, and the driving wheel is rotatably connected with a driven wheel through a belt.
Preferably, all fixedly connected with spliced pole on first sleeve, second sleeve and the hollow ring, fixedly connected with oval piece on the spliced pole, fixedly connected with plectane on the first installation pole, plectane and oval piece counterbalance.
A textile yarn guide device and a using method thereof comprise the following steps:
s1: the upper clamping plate is moved to be opened, the positioning ball slides into the positioning groove on the first mounting rod at the moment to control the electric sliding block to work, the first mounting rod slides leftwards at the moment, and the circular plate contacts the oval block when the first mounting rod slides leftwards, so that the second guide roller is separated from the third guide roller;
s2: the first piston cylinder slides on the first piston rod in the separation process, the piston handle pushes out air in the first piston cylinder at the moment, and then the air enters the second piston cylinder through the hollow ring and the hollow rod, thereby extending the second piston rod, expanding the diameter of the driven wheel, leading the belt to be always in a tightening state, so that the belt can not fall off, then the electric slide block continuously slides leftwards and is also spread when passing through the first guide roller, at the moment, the second telescopic rod is contracted, so that the gap between the first guide rollers is increased, the first mounting rod passes through the gap, when the electric sliding block runs to the end of the sliding groove, the lower clamping plate and the upper clamping plate contact the gauze, meanwhile, the trigger block is also contacted with the positioning ball, the trigger block can push out the positioning ball at the moment, the first spring is elastically relaxed at the moment, the upper clamping plate is attached to the lower clamping plate to clamp the gauze, and then the electric sliding block slides rightwards to reset;
s3: when the electric sliding block slides rightwards, the induced draft fan and the ion fan are started to work, the induced draft fan guides heat flow introduced by the hot air pipe into the drying box to dry gauze, when the temperature in the drying box is too high, the temperature sensor receives a signal to control the electric block to slide rightwards, the hot air pipe is blocked at the moment, the cold air pipe is communicated, cold air is introduced into the drying box to be cooled, after the temperature is proper, the temperature sensor controls the electric block to slide backwards again, hot air is continuously introduced, and generated water vapor is condensed and then falls into the storage box through the water leakage hole;
s4: static on the gauze is eliminated to the wind-force that the ion fan produced when the gauze moves to destatic incasement, thereby make the gauze not carry static, control electronic slider bring to the operation when electronic slider moves to spout right side position, upwards lift the punch holder, thereby can take off the gauze, then derive the gauze to the assigned position, the starter motor makes the action wheel rotate, the action wheel drives from the driving wheel rotation through the belt this moment, thereby the third deflector roll rotates, thereby constantly derive the gauze.
Compared with the prior art, the invention provides a textile yarn guide device, which has the following beneficial effects:
1. the textile yarn guide device is opened by moving the upper clamping plate, the positioning ball slides into the positioning groove on the first mounting rod at the moment, the electric sliding block is controlled to work, the first mounting rod slides leftwards at the moment, the circular plate contacts the elliptical block when the first mounting rod slides leftwards, so that the second guide roller is separated from the third guide roller, the first piston cylinder slides on the first piston rod in the separation process, the piston handle pushes out air in the first piston cylinder at the moment, then the air enters the second piston cylinder through the hollow ring and the hollow rod, so that the second piston rod extends, the diameter of the driven wheel is expanded, the belt is always in a tight state, the belt cannot fall off, the electric sliding block continuously slides leftwards and is also unfolded when passing through the first guide roller, the second telescopic rod contracts at the moment, so that the gap between the first guide rollers is increased, make first installation pole pass through from its interval, lower plate and punch holder contact the gauze when electronic slider moves to the spout end, trigger the piece simultaneously and also contact the location ball, trigger the piece this moment and just can be ejecting with the location ball, first spring elasticity diastole this moment to the laminating of punch holder and lower plate is cliied the gauze.
2. The spinning yarn guide device resets by sliding the electric slider rightwards, the induced draft fan and the ion fan are started to work when the electric slider slides rightwards, the induced draft fan guides heat flow introduced by the hot air pipe into the drying box to dry gauze, the temperature sensor receives a signal to control the electric block to slide rightwards when the temperature in the drying box is too high, the hot air pipe is blocked, the cold air pipe is communicated, so that cold air is introduced into the drying box to cool, the temperature sensor controls the electric block to slide backwards again after the temperature is proper, hot air is continuously introduced, generated water vapor is condensed and falls into the containing box through the water leakage hole, the wind power generated by the ion fan eliminates static electricity on the gauze when the gauze runs into the static removing box, so that static electricity is not carried, the electric slider is controlled to stop running when the electric slider runs to the right side of the sliding chute, upwards open the punch holder to can take off the gauze, then derive the gauze to the assigned position, the starter motor makes the action wheel rotate, and the action wheel passes through the belt this moment and drives from the driving wheel rotation, thereby the third deflector roll rotates, thereby constantly derives the gauze.
Drawings
Fig. 1 is a schematic structural diagram of a textile yarn guiding device provided by the invention;
FIG. 2 is a schematic structural view of part A in FIG. 1 of a textile yarn guide device according to the present invention;
figure 3 is a schematic structural view of part B in figure 1 of a textile yarn guiding device provided by the invention;
figure 4 is a schematic structural view of part C in figure 1 of a textile yarn guiding device according to the present invention;
figure 5 is a schematic structural view of part D in figure 1 of a textile yarn guiding device provided by the invention;
FIG. 6 is a schematic structural view of a second yarn guide device for textile according to the present invention;
fig. 7 is a schematic structural diagram of a textile yarn guiding device provided by the invention.
In the figure: 1. an introduction box; 101. a first mounting plate; 102. a second telescopic rod; 1021. a third spring; 1022. a first sleeve; 1023. connecting columns; 1024. an elliptical block; 103. a first guide roller; 1041. a first rotating shaft; 2. a drying oven; 2001. a water leakage hole; 201. an induced draft fan; 2011. a vent pipe; 2012. an air outlet plate; 202. an exhaust pipe; 2021. mounting a box; 2022. a cold air pipe; 2023. a second filter screen; 2024. a hot air pipe; 2025. a first filter screen; 203. an electric block; 2031. mounting a bar; 2032. a temperature sensor; 204. a storage box; 3. a static electricity removing box; 3001. a base; 301. a second mounting plate; 3011. a driving wheel; 302. a third telescopic rod; 3021. a fourth spring; 3022. a second sleeve; 303. a second guide roller; 304. a convex plate; 305. a second rotating shaft; 306. an ion blower; 3061. a pipeline; 3062. an air outlet rod; 4. a third guide roller; 4001. a hollow ring; 401. a third mounting plate; 4011. a first piston rod; 4012. a first piston cylinder; 4013. a piston handle; 4014. a fifth spring; 402. a third rotating shaft; 4021. a first swivel; 403. a hollow shaft; 4031. a second swivel; 4032. a synchronization lever; 405. a driven wheel; 4051. a crescent wheel; 4052. a second piston rod; 4053. a second piston cylinder; 5. an electric slider; 5001. a chute; 5002. a trigger block; 501. a circular plate; 502. a first mounting bar; 5021. a bump; 5022. a telescopic bent rod; 5023. a first spring; 503. a second mounting bar; 5031. a lower splint; 5032. mounting the cylinder; 5033. an upper splint; 504. a positioning ball; 5041. a second spring; 5042. a first telescopic rod; 601. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-7, a textile yarn guiding device comprises an introducing box 1, a drying box 2 and a static eliminating box 3, wherein the introducing box 1 is fixedly connected to the drying box 2, the drying box 2 is fixedly connected to the static eliminating box 3, the bottom of the drying box 2 is fixedly connected to a containing box 204, the introducing box 1 is rotatably connected to a first guide roller 103, the drying box 2 is fixedly connected to an induced draft fan 201, the induced draft fan 201 is fixedly connected to a ventilation pipe 2011 and an exhaust pipe 202, the ventilation pipe 2011 is fixedly connected to an exhaust plate 2012, the exhaust plate 2012 is fixedly connected to the inside of the drying box 2, the bottom of the drying box 2 is provided with a water leakage hole 2001, the water leakage hole 2001 is communicated with the containing box 204, the exhaust pipe 202 is fixedly connected to a mounting box 2021, the mounting box 2021 is fixedly connected to a hot blast pipe 2024 and a cold blast pipe 2022, the hot blast pipe 2024 is fixedly connected to a first filter screen 202, fixedly connected with mounting bar 2031 in the mounting box 2021, sliding connection has electronic sprue 203 on the mounting bar 2031, fixedly connected with is used for controlling the temperature sensor 2032 of electronic sprue 203 in drying cabinet 2, fixedly connected with ion fan 306 on the static-removing box 3, fixedly connected with pipeline 3061 on the ion fan 306, fixedly connected with air-out stick 3062 in the bottom of pipeline 3061, air-out stick 3062 fixed connection is in static-removing box 3, the internal rotation of static-removing box 3 is connected with second deflector roll 303 and third deflector roll 4, fixedly connected with flange 304 on the static-removing box 3, flange 304, static-removing box 3, spout 5001 has been seted up in drying cabinet 2 and the leading-in box 1, sliding connection has electronic slider 5 in the spout 5001.
Example 2:
referring to fig. 1-7, substantially the same as embodiment 1, further, a first mounting rod 502 is fixedly connected to the electric slider 5, a second mounting rod 503 is fixedly connected to the inside of the first mounting rod 502, a lower clamp 5031 is fixedly connected to the second mounting rod 503, a mounting cylinder 5032 is rotatably connected to the second mounting rod 503, an upper clamp 5033 is fixedly connected to the mounting cylinder 5032, a telescopic bent rod 5022 is fixedly connected to the upper clamp 5033, a protrusion 5021 is arranged in the first mounting rod 502, the telescopic bent rod 5022 is fixedly connected to the protrusion 5021, a first spring 5023 is sleeved on the telescopic bent rod 5022, two ends of the first spring 5023 respectively abut against the upper clamp 5033 and the protrusion 5021, a first telescopic rod 5042 is fixedly connected to the mounting cylinder 5032, a positioning ball 504 is fixedly connected to the bottom of the first telescopic rod 5042, a second spring 5041 is sleeved on the first telescopic rod 5042, two ends of the second spring 5041 respectively abut against the mounting cylinder 5032 and the positioning ball 504, the first mounting rod 502 is provided with a positioning hole matched with the positioning ball 504, the chute 5001 is internally and fixedly connected with a trigger block 5002, the trigger block 5002 is abutted against the positioning ball 504, the leading-in box 1 is internally and fixedly connected with a first mounting plate 101, the first mounting plate 101 is fixedly connected with a second telescopic rod 102, the second telescopic rod 102 is fixedly connected with a first sleeve 1022, the first guide roller 103 is fixedly connected with a first rotating shaft 1041, the first rotating shaft 1041 is rotatably connected in the first sleeve 1022, the second telescopic rod 102 is sleeved with a third spring 1021, two ends of the third spring 1021 are respectively abutted against the first mounting plate 101 and the first sleeve 1022, the static removing box 3 is internally and fixedly connected with a second mounting plate 301, the second mounting plate 301 is fixedly connected with a third telescopic rod 302, the third telescopic rod 302 is fixedly connected with a second sleeve 3022, the second guide roller 303 is fixedly connected with a second rotating shaft 305, the second rotating shaft 305 is rotatably connected in the second sleeve 3022, a fourth spring 3021 is sleeved on the third telescopic rod 302, and two ends of the fourth spring 3021 respectively abut against the second mounting plate 301 and the second sleeve 3022.
Example 3:
referring to fig. 1-7, substantially the same as in embodiment 1, further, a third rotating shaft 402 is fixedly connected to the third guide roller 4, a hollow ring 4001 is rotatably connected to the third rotating shaft 402, a hollow rod 403 is rotatably connected to the hollow ring 4001, a driven wheel 405 is fixedly connected to the hollow rod 403, a first rotating ring 4021 is fixedly connected to the third rotating shaft 402, a second rotating ring 4031 is fixedly connected to the hollow rod 403, a rotating groove which is matched with the first rotating ring 4021 and the second rotating ring 4031 is formed in the hollow ring 4001, a synchronizing rod 4032 is fixedly connected to the first rotating ring 4021, a third mounting plate 401 is fixedly connected to the inside of the static eliminating box 3, a first piston rod 4011 is fixedly connected to the third mounting plate 401, a piston handle 4013 is fixedly connected to the first piston barrel 4012 is slidably connected to the piston handle 4013, the first piston barrel 4012 is fixedly connected to the hollow ring 4011, cup jointed fifth spring 4014 on first piston cylinder 4012 and the first piston rod 4011, the both ends of fifth spring 4014 offset with hollow ring 4001 and third mounting panel 401 respectively, it includes crescent 4051 to follow driving wheel 405, fixedly connected with second piston rod 4052 on the crescent 4051, fixedly connected with second piston cylinder 4053 on the hollow pole 403, second piston rod 4052 sliding connection is in second piston cylinder 4053, fixedly connected with base 3001 on the static-removing box 3, fixedly connected with motor 601 on the base 3001, the output fixedly connected with action wheel 3011 of motor 601, action wheel 3011 rotates with driven wheel 405 through the belt and is connected, first sleeve 1022, equal fixedly connected with spliced pole on second sleeve 3022 and the hollow ring 4001, fixedly connected with oval 1024 on the spliced pole 1023, fixedly connected with plectane 501 on the first mounting pole 502, plectane 501 offsets with oval 1024.
A textile yarn guide device and a using method thereof comprise the following steps:
s1: the upper clamping plate 5033 is moved to open, at this time, the positioning ball 504 slides into the positioning groove on the first mounting rod 502 to control the electric slider 5 to operate, at this time, the first mounting rod 502 slides leftwards, and when the first mounting rod 502 slides leftwards, the circular plate 501 contacts the oval block 1024, so that the second guide roller 303 is separated from the third guide roller 4;
s2: during the separation process, the first piston cylinder 4012 slides on the first piston rod 4011, at this time, the piston handle 4013 pushes out the air in the first piston cylinder 4012, and then enters the second piston cylinder 4053 through the hollow ring 4001 and the hollow rod 403, so that the second piston rod 4052 extends, so that the diameter of the driven wheel 405 expands, so that the belt is always in a tight state, so that the belt cannot fall off, then the electric slider 5 continues to slide leftwards, and also passes through the first guide roller 103 to expand the belt, at this time, the second telescopic rod 102 contracts, so that the gap between the first guide roller 103 increases, so that the first installation rod 502 passes through the gap, when the electric slider 5 runs to the end of the chute 5001, the lower clamping plate 5031 and the upper clamping plate 5033 contact the gauze, and the trigger block 5002 also contacts the positioning ball 504, at this time, the trigger block 5002 ejects the positioning ball 504, at this time, the first spring 5023 elastically expands, thus, the upper splint 5033 is attached to the lower splint 5031 to clamp the gauze, and then the electric slide block 5 slides rightwards to reset;
s3; when the electric slider 5 slides rightwards, the induced draft fan 201 and the ion fan 306 are started to work, the induced draft fan 201 conducts heat flow introduced by the hot air pipe 2024 into the drying box 2 to dry gauze, when the temperature in the drying box 2 is too high, the temperature sensor 2032 receives a signal to control the electric block 203 to slide rightwards, at the moment, the hot air pipe 2024 is blocked, the cold air pipe 2022 is communicated, cold air is introduced into the drying box 2 to cool, when the temperature is proper, the temperature sensor 2032 controls the electric block 203 to slide backwards again, hot air is continuously introduced, and generated water vapor is condensed and then falls into the containing box 204 through the water leakage hole 2001;
s4: static on the gauze is eliminated to the wind-force that ion fan 306 produced when the gauze moves in destaticizing case 3 to make the gauze not carry static, control electronic slider 5 and stop the operation when electronic slider 5 moves to spout 5001 right side position, upwards lift punch-out 5033, thereby can take off the gauze, then derive the gauze to the assigned position, starter motor 601 makes action wheel 3011 rotate, action wheel 3011 drives through the belt and rotates from driving wheel 405 this moment, thereby third deflector roll 4 rotates, thereby constantly derive the gauze.
The working principle is as follows: in the invention, the upper clamp plate 5033 is moved to be opened, the positioning ball 504 slides into the positioning groove on the first installation rod 502, the electric slider 5 is controlled to work, the first installation rod 502 slides leftwards, the circular plate 501 contacts the elliptical block 1024 when the first installation rod 502 slides leftwards, so that the second guide roller 303 is separated from the third guide roller 4, the first piston cylinder 4012 slides on the first piston rod 4011 during the separation process, the piston handle 4013 pushes out air in the first piston cylinder 4012, then the air enters the second piston cylinder 4053 through the hollow ring 4001 and the hollow rod 403, so that the second piston rod 4052 is extended, the diameter of the driven wheel 405 is expanded, the belt is always in a tightened state, the belt cannot fall off, then the electric slider 5 slides leftwards continuously, the electric slider is also opened when passing through the first guide roller 103, and the second telescopic rod 102 is contracted, therefore, the gap between the first guide rollers 103 is increased, so that the first mounting rod 502 passes through the gap, when the electric slider 5 moves to the end of the sliding groove 5001, the lower clamp 5031 and the upper clamp 5033 contact gauze, and the trigger block 5002 also contacts the positioning ball 504, at this time, the trigger block 5002 ejects the positioning ball 504, at this time, the first spring 5023 elastically expands, so that the upper clamp 5033 and the lower clamp 5031 are attached to clamp the gauze, and then the electric slider 5 slides rightwards to reset, when the electric slider 5 slides rightwards, the induced fan 201 and the ion fan 306 are started to work, the induced fan 201 guides the heat flow introduced by the hot air pipe 2024 into the drying box 2 to dry the gauze, when the temperature sensor 2032 receives a signal to control the electric block 203 to slide rightwards when the temperature in the drying box 2 is too high, at this time, the hot air pipe 2024 is blocked, and the cold air pipe 2022 is communicated, so as to introduce the cold air into the drying box 2 to cool, after the temperature is appropriate, the temperature sensor 2032 controls the electric block 203 to slide back again, hot air is continuously introduced, generated water vapor can be condensed and then falls into the storage box 204 through the water leakage hole 2001, when gauze runs into the static removing box 3, static electricity on the gauze is removed by wind power generated by the ion fan 306, so that the gauze does not carry static electricity, when the electric slider 5 runs to the right side position of the chute 5001, the electric slider 5 is controlled to stop running, the upper clamping plate 5033 is lifted upwards, the gauze can be taken down, then the gauze is led out to a specified position, the motor 601 is started to enable the driving wheel 3011 to rotate, at the moment, the driving wheel 3011 drives the driven wheel 405 to rotate through a belt, so that the third guide roller 4 rotates, and the gauze is continuously led out.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.