CN111717707A

CN111717707A - Double-roller extrusion type textile material conveying equipment and conveying method thereof

Info

Publication number: CN111717707A
Application number: CN202010601230.9A
Authority: CN
Inventors: 陈安汝
Original assignee: Shaoxing Dewu Textile Technology Co ltd
Current assignee: Shaoxing Dewu Textile Technology Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2020-09-29

Abstract

The invention relates to the technical field of cloth transmission, in particular to textile cloth transmission equipment based on double-roller extrusion and a transmission method thereof. First guide roll and the cooperation of second guide roll make the cloth pass perpendicularly between two cleaning plates, therefore the cloth is at the in-process of transmission, and the bump on cleaning plate surface brushes the dust on cloth surface, and the later stage cloth of being convenient for carries out printing and dyeing.

Description

Double-roller extrusion type textile material conveying equipment and conveying method thereof

Technical Field

The invention relates to the technical field of cloth conveying, in particular to a double-roller extrusion type textile cloth conveying device and a double-roller extrusion type textile cloth conveying method.

Background

The textile origin is a general name taken from spinning and weaving, but with the continuous development and perfection of a textile knowledge system and a subject system, particularly after non-woven textile materials and three-dimensional compound weaving and other technologies are produced, the textile is not only the traditional hand-made spinning and weaving, but also clothing, industrial and decorative textiles produced by non-woven fabric technology, modern three-dimensional weaving technology, modern electrostatic nano-web technology and the like; cloth has not adopted the manual work to transmit in the weaving modern, all transmits through machinery, but the side about the too big cloth that leads to of very easy atress of cloth takes place to warp among the mechanical transmission process to make later stage printing and dyeing fold phenomenon appear, influence the aesthetic measure of cloth, the cloth has the dust at the in-process of transmission simultaneously, cleans the effect that can reduce later stage printing and dyeing untimely.

Disclosure of Invention

The invention aims to provide a double-roller extrusion type textile material conveying device and a double-roller extrusion type textile material conveying method, which aim to solve the problems in the background technology.

In order to achieve the above object, one of the objects of the present invention is to provide a textile material conveying apparatus based on a double roller extrusion type, which includes a transmission device, a cleaning device and a fixing device disposed at the top of the rear side of the cleaning device, wherein the transmission device at least includes:

the left side of the motor is provided with a driving roller;

the clamping frame is characterized in that a rotating hole is formed in the center of a circle on the front side of the clamping frame, the driving roller is rotatably connected with the rotating hole, an isolation cover is arranged on the right side of the rotating hole and used for connecting and isolating the motor, an inserting hole is formed in the center of the circle of the isolation cover, the driving roller is inserted into the inserting hole and is matched with a transmission shaft of the motor in a clamping mode, the motor is used for providing power for the driving roller, a connecting plate is arranged on the rear side of the clamping frame and used for fixing the clamping frame;

the extrusion device, the extrusion device includes the connecting axle, the right side of going up the connecting axle is equipped with the welded seat, the welded seat is used for go up the connecting axle with the welded fastening of joint frame, the left side of going up the connecting axle is rotated and is connected with the extrusion wheel, it is equipped with down the connecting axle to go up the connecting axle bottom, down the connecting axle with joint frame welded fastening, the left side of connecting axle is rotated and is connected with down the extrusion wheel down, go up the extrusion wheel with the cooperation of extrusion wheel is used for carrying out the centre gripping to the cloth down.

As a further improvement of the technical scheme, the cleaning device comprises a cleaning box, a cloth feeding groove is formed in the top of the front side wall of the cleaning box, a cloth discharging groove is formed in the bottom of the rear side wall of the cleaning box, two inserting grooves are formed in the center of the right side wall of the cleaning box, a limiting plate is inserted into the inserting grooves, two inserting plates are arranged on the left side of the limiting plate, a cleaning plate is arranged on one side, close to each other, of each inserting plate, and the cleaning plate is used for cleaning cloth passing through the two inserting plates.

As a further improvement of this technical scheme, the limiting plate top is equipped with first guide roll, first guide roll with cloth feeding groove is located same horizontal plane, the limiting plate bottom is equipped with the second guide roll, the second guide roll with first guide roll is located same horizontal plane, the first guide roll with the second guide roll all with it rotates to be connected to clean the case about the lateral wall.

As a further improvement of the technical scheme, a third guide roller is arranged on the front side of the bottom of the second guide roller, the third guide roller is rotatably connected with the left side wall and the right side wall of the cleaning box, a guide device is arranged at the bottom of the front side wall of the cleaning box, the guide device comprises two first support frames and two fourth guide rollers are rotatably connected between the first support frames, and the fourth guide roller, the third guide roller and the cloth outlet groove are positioned on the same horizontal plane.

As a further improvement of the technical scheme, a box door is arranged at the position, close to the rear side of the insertion groove, of the cleaning box, the box door is in hinged fit with the cleaning box, and a handle is arranged at the top of the box door.

As a further improvement of the technical scheme, a clamping groove is formed in the top of the front side wall of the cleaning box, a clamping plate is arranged on the rear side of the connecting plate and matched with the clamping groove in an inserted mode, a fixing plate is arranged on the right side of the clamping plate and fixedly connected with the cleaning box through bolts, and a foot rest is arranged at the bottom of the cleaning box.

As a further improvement of the technical scheme, the bottom of the front side of the connecting plate is provided with a reinforcing block, the top and the bottom of the reinforcing block are both provided with clamping plates, the clamping plates are used for welding and fixing of the reinforcing block, and the reinforcing block is in an arc design.

As a further improvement of the present technical solution, the fixing device at least includes:

the top of the second support frame is provided with an L-shaped frame, the bottom of the front side of the L-shaped frame is provided with a sliding rod, the sliding rod is used for being in sliding connection with the sliding seat, and the front side of the second support frame is rotatably connected with a first extrusion roller;

the sliding block is welded at the top of the sliding block, springs are arranged around the outside of the sliding block, a second extrusion roller is arranged at the bottom of the sliding block, a plurality of limiting wheels are coaxially arranged on the second extrusion roller, and the limiting wheels are rotationally connected with the second extrusion roller;

a pull rod for moving the slide block.

As a further improvement of the technical scheme, anti-skid rings are arranged outside the lower extrusion wheel and the limiting wheel, and limiting grooves are formed in the left side and the right side of the first extrusion roller, the fourth guide roller, the first guide roller, the second guide roller and the third guide roller.

The invention also aims to provide a conveying method based on a double-roller extrusion type textile fabric, which comprises any one of the conveying devices based on the double-roller extrusion type textile fabric, and comprises the following steps:

a transmission stage:

s1, passing the cloth between the upper extrusion wheel and the lower extrusion wheel;

s2, adhering and fixing the front end of the cloth to the driving roller;

s3, switching on a power supply to the motor to enable the motor to work, and driving the driving roller to rotate through the transmission shaft after the motor works;

s4, the driving roller rotates to enable the cloth to be wound on the surface of the driving roller;

(II) a cleaning stage:

s5, enabling the cloth wound on the surface of the driving roller to pass through a cloth feeding groove;

s6, winding the cloth passing through the cloth feeding groove on the surfaces of a first guide roller and a second guide roller, and enabling the cloth to vertically pass through two cleaning plates through the cooperation of the first guide roller and the second guide roller;

s7, cleaning the salient points on the surface of the board to remove dust on the surface of the cloth in the transmission process;

s8, enabling the cloth to wrap around the surfaces of the third guide roller and the fourth guide roller, and enabling the cloth to horizontally pass through the cloth outlet groove by the cooperation of the third guide roller and the fourth guide roller;

s9, lifting the sliding block through the pull rod, and driving the second extrusion roller to move upwards by the sliding block;

and S10, the cloth penetrating out of the cloth groove passes through the space between the second extrusion roller and the first extrusion roller, and after the pull rod is put down, the sliding block is under the action of the elastic force of the spring to enable the limiting wheel to extrude the cloth.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the double-roller extrusion type textile fabric transmission equipment and the transmission method thereof, power is provided through the matching transmission of the motor and the transmission roller, meanwhile, the fabric is clamped through the extrusion force generated by the contact of the upper extrusion wheel and the lower extrusion wheel with the fabric, the left side and the right side of the fabric are fixed through the clamping force, and the fabric is prevented from deforming in the transmission process.

2. According to the double-roller extrusion type textile fabric transmission equipment and the transmission method thereof, the first guide roller and the second guide roller are matched to enable the fabric to vertically penetrate between the two cleaning plates, so that the dust on the surface of the fabric is brushed off by the salient points on the surface of the cleaning plate in the transmission process of the fabric, and the fabric is convenient to print and dye in the later period.

3. In this based on two roller extrusion formula weaving cloth transmission equipment and transmission method, the sliding block receives the effect of spring force and makes spacing round extrusion cloth to fix the cloth, avoid the transmission in-process cloth to take place the skew.

4. According to the double-roller extrusion type textile fabric conveying equipment and the double-roller extrusion type textile fabric conveying method, the clamping frame is supported through the reinforcing blocks, and meanwhile, the arching force effect of the reinforcing blocks is increased through the arc-shaped design, so that the supporting stability is improved.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a first schematic view of a transmission according to embodiment 1;

FIG. 3 is a second schematic view of the structure of the transmission according to embodiment 1;

FIG. 4 is a schematic view of a pressing apparatus in accordance with embodiment 1;

FIG. 5 is a schematic view of the structure of the cleaning apparatus of embodiment 1;

FIG. 6 is a first view showing the structure of the cleaning tank according to embodiment 1;

FIG. 7 is a second schematic view of the structure of the cleaning tank of embodiment 1;

FIG. 8 is a schematic diagram of the structure of the sweeping plate of embodiment 1;

FIG. 9 is a schematic view of the structure of a guide apparatus according to embodiment 1;

FIG. 10 is a first view of the fixing device according to embodiment 1;

FIG. 11 is a second view of the fixing device according to embodiment 1;

FIG. 12 is a third view of the fixing device according to embodiment 1;

FIG. 13 is a schematic view of the structure of an extrusion wheel according to embodiment 1;

FIG. 14 is a schematic view of the roller structure of example 1;

fig. 15 is a structural schematic view of a reinforcing block of example 1.

The various reference numbers in the figures mean:

100. a transmission device;

110. a motor; 111. a driving roller; 1111. a limiting groove;

120. a clamping frame; 121. a reinforcing block; 122. a connecting plate; 1221. a clamping and connecting plate; 1222. a fixing plate; 123. an isolation cover; 1231. inserting holes; 124. rotating the hole;

130. an extrusion device; 131. an upper connecting shaft; 1311. welding a base; 1312. an upper extrusion wheel; 132. a lower connecting shaft; 1321. a lower extrusion wheel; 1322. an anti-slip ring;

200. a cleaning device;

210. cleaning the box; 211. a cloth feeding groove; 212. a box door; 2121. a handle; 213. inserting grooves; 214. a foot rest; 215. a cloth outlet groove; 216. a card slot;

220. a first guide roller;

230. a limiting plate; 231. a plugboard; 2311. cleaning the plate;

240. a second guide roller;

250. a third guide roller;

260. a guide device; 261. a first support frame; 262. a fourth guide roller;

300. a fixing device;

310. a second support frame; 311. an L-shaped frame; 3111. a slide bar;

320. a first squeeze roll;

330. a slider; 331. a second squeeze roll; 3311. a limiting wheel; 332. a slide base; 3321. a spring;

333. a pull rod.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

Referring to fig. 1 to 15, an object of the present embodiment is to provide a textile fabric conveying apparatus based on a twin-roll extrusion type, which includes a transmission device 100, a cleaning device 200, and a fixing device 300 disposed at the top of the rear side of the cleaning device 200, wherein the transmission device 100 includes at least:

a motor 110, wherein a driving roller 111 is arranged on the left side of the motor 110;

the clamping frame 120 is provided with a rotating hole 124 at the center of a circle on the front side of the clamping frame 120, the driving roller 111 is rotatably connected with the rotating hole 124, an isolation cover 123 is arranged on the right side of the rotating hole 124, the isolation cover 123 is used for connecting and isolating the motor 110, when the clamping frame works, a transmission shaft of the motor 110 is connected and isolated with the driving roller 111 through the isolation cover 123, so that accidental injury caused by touching the connection part is avoided, the center of a circle of the isolation cover 123 is provided with an insertion hole 1231, the driving roller 111 is inserted into the insertion hole 1231 to be clamped and matched with the transmission shaft of the motor 110, the motor 110 is used for providing power for the driving roller 111, a connecting plate 122 is arranged on the rear side of the clamping frame;

extrusion device 130, extrusion device 130 includes connecting axle 131, the right side of going up connecting axle 131 is equipped with welded seat 1311, welded seat 1311 is used for going up connecting axle 131 and joint frame 120's welded fastening, the left side of going up connecting axle 131 is rotated and is connected with extrusion wheel 1312, it is equipped with down connecting axle 132 to go up connecting axle 131 bottom, lower connecting axle 132 and joint frame 120 welded fastening, the left side of lower connecting axle 132 is rotated and is connected with extrusion wheel 1321 down, go up extrusion wheel 1312 and the cooperation of extrusion wheel 1321 down and be used for carrying out the centre gripping to the cloth.

Wherein, the bottom of connecting plate 122 front side is equipped with reinforcing block 121, reinforcing block 121's top and bottom all are equipped with joint plate 1221, joint plate 1221 is used for reinforcing block 121's welded fastening, reinforcing block 121 is the arc design, because joint frame 120's load is heavier, produce the fracture easily under long-time operating condition, thereby support joint frame 120 through reinforcing block 121, increase reinforcing block 121's arching power effect through curved design simultaneously, and then improve the stability of supporting.

When the transmission device 100 of this embodiment is used specifically, in order to prevent the cloth from deforming in the transmission process, the cloth firstly passes through the space between the upper extrusion wheel 1312 and the lower extrusion wheel 1321, after the cloth is clamped by the extrusion force generated by the contact between the upper extrusion wheel 1312 and the lower extrusion wheel 1321 and the cloth, the front end of the cloth is bonded and fixed with the driving roller 111, at the moment, the motor 110 is powered on, so that the cloth works, the driving roller 111 is driven by the transmission shaft after the motor 110 works, the driving roller 111 rotates to wind the cloth on the surface of the driving roller 111, and meanwhile, the upper extrusion wheel 1312 and the lower extrusion wheel 1321 are rotated under the action of the friction force of the cloth, so that the cloth can be moved while being clamped.

Further, the cleaning device 200 includes the cleaning box 210, the top of the front side wall of the cleaning box 210 is provided with a cloth feeding groove 211, the cloth feeding groove 211 is used for cloth to penetrate into the cleaning box 210, the bottom of the rear side wall of the cleaning box 210 is provided with a cloth discharging groove 215, the cloth discharging groove 215 is used for the cleaned cloth to penetrate out of the cleaning box 210, the center of the right side wall of the cleaning box 210 is provided with two insertion grooves 213, a limiting plate 230 is inserted into the insertion grooves 213, the limiting plate 230 is connected with the cleaning box 210 through bolts, so that the limiting plate 230 can be detached and installed when the cleaning plate 2311 is cleaned or replaced, the left side of the limiting plate 230 is provided with two insertion plates 231, one sides of the two insertion plates 231 close to each other are provided with a cleaning plate 2311, and the cleaning plate 2311 is used for cleaning.

Wherein limiting plate 230 top is equipped with first guide roll 220, and first guide roll 220 is located same horizontal plane with cloth feeding groove 211, and limiting plate 230 bottom is equipped with second guide roll 240, and second guide roll 240 is located same horizontal plane with first guide roll 220, and first guide roll 220 all rotates with the left and right sides wall of cleaning case 210 with second guide roll 240 and is connected.

Still further, a third guide roller 250 is arranged on the front side of the bottom of the second guide roller 240, the third guide roller 250 is rotatably connected with the left side wall and the right side wall of the cleaning box 210, a guide device 260 is arranged on the bottom of the front side wall of the cleaning box 210, the guide device 260 comprises two first support frames 261, a fourth guide roller 262 is rotatably connected between the two first support frames 261, and the fourth guide roller 262, the third guide roller 250 and the cloth outlet groove 215 are located on the same horizontal plane.

When the cleaning device 200 of this embodiment is specifically used, the cloth wound around the surface of the driving roller 111 first passes through the cloth feeding groove 211, then the cloth passing through the cloth feeding groove 211 is wound around the surfaces of the first guide roller 220 and the second guide roller 240, the first guide roller 220 and the second guide roller 240 cooperate to enable the cloth to vertically pass through between the two cleaning plates 2311, so that in the process of conveying the cloth, the protrusions on the surface of the cleaning plates 2311 sweep away the dust on the surface of the cloth, which is convenient for later-stage dyeing and printing of the cloth, then the cloth passes around the surfaces of the third guide roller 250 and the fourth guide roller 262, and the third guide roller 250 and the fourth guide roller 262 cooperate to enable the cloth to horizontally pass through the cloth discharging groove 215.

In addition, draw-in groove 216 has been seted up at cleaning case 210 front side wall top, connecting plate 122 rear side is equipped with joint plate 1221, joint plate 1221 and draw-in groove 216 grafting cooperation, joint plate 1221's right side is equipped with fixed plate 1222, fixed plate 1222 is connected fixedly through bolt and cleaning case 210, fix joint plate 1221 through joint and bolted connection's dual fixed mode, thereby improve the stability that joint plate 1221 connects, avoid joint frame 120 load to break away from cleaning case 210 by weight, cleaning case 210 bottom is equipped with foot rest 214, foot rest 214 is used for supporting cleaning case 210.

In addition, a door 212 is disposed at a position of the cleaning box 210 near the rear side of the insertion groove 213, the door 212 is opened to facilitate replacement of the first guide roller 220, the second guide roller 240, and the third guide roller 250 inside the cleaning box 210, the door 212 is hinge-fitted to the cleaning box 210, a handle 2121 is disposed at the top of the door 212, and the handle 2121 facilitates opening and closing of the door 212.

Further, the fixing device 300 includes at least:

the top of the second support frame 310 is provided with an L-shaped frame 311, the bottom of the front side of the L-shaped frame 311 is provided with a sliding rod 3111, the sliding rod 3111 is used for being connected with a sliding seat 332 in a sliding manner, in order to prevent the sliding block 330 from being connected with a spring 3321 and swinging, the sliding block 330 is limited by the matching of the sliding rod 3111 and the sliding seat 332, and the front side of the second support frame 310 is rotatably connected with a first extrusion roller 320;

a sliding seat 332 is welded at the top of the sliding block 330, springs 3321 are arranged around the outside of the sliding seat 332, a second extrusion roller 331 is arranged at the bottom of the sliding block 330, a plurality of limiting wheels 3311 are coaxially arranged on the second extrusion roller 331, and the limiting wheels 3311 are rotatably connected with the second extrusion roller 331;

the pull rod 333, the pull rod 333 is used to move the slide block 330.

When the fixing device 300 of the embodiment is used specifically, the sliding block 330 is lifted by the pull rod 333, the cloth penetrating out of the cloth outlet groove 215 passes through the space between the second squeezing roller 331 and the first squeezing roller 320, after the pull rod 333 is put down, the sliding block 330 is under the action of the elastic force of the spring 3321 to enable the limiting wheel 3311 to squeeze the cloth, the limiting wheel 3311 rotates around the second squeezing roller 331 in the cloth transmission process, meanwhile, the cloth is fixed, and the cloth is prevented from deviating in the transmission process.

Still further, the outsides of the lower extrusion wheel 1321 and the limiting wheel 3311 are provided with an anti-slip ring 1322, the anti-slip ring 1322 increases the friction force between the extrusion wheel 1321 and the limiting wheel 3311, which are in contact with the cloth, so as to improve the stability of clamping, the left and right sides of the first extrusion roller 320, the fourth guide roller 262, the first guide roller 220, the second guide roller 240 and the third guide roller 250 are provided with a limiting groove 1111, and the limiting groove 1111 is used for limiting the rotating limiting groove 1111, the first extrusion roller 320, the fourth guide roller 262, the first guide roller 220, the second guide roller 240 and the third guide roller 250.

Another object of this embodiment is to provide a method for conveying a textile fabric based on a twin-roll extrusion method, including any one of the above devices, comprising the following steps:

a transmission stage:

s1, cloth passes through the space between the upper extrusion wheel 1312 and the lower extrusion wheel 1321;

s2, adhering and fixing the front end of the cloth with a driving roller 111;

s3, switching on a power supply of the motor 110 to enable the motor 110 to work, and driving the driving roller 111 to rotate through the transmission shaft after the motor 110 works;

s4, rotating the driving roller 111 to enable the cloth to be wound on the surface of the driving roller 111;

(II) a cleaning stage:

s5, the cloth wound on the surface of the driving roller 111 passes through the cloth feeding groove 211;

s6, winding the cloth passing through the cloth feeding groove 211 on the surfaces of the first guide roller 220 and the second guide roller 240, wherein the first guide roller 220 and the second guide roller 240 are matched to enable the cloth to vertically pass through the two cleaning plates 2311;

s7, cleaning the salient points on the surface of the plate 2311 to remove dust on the surface of the cloth in the transmission process;

s8, the cloth is wound around the surfaces of the third guide roller 250 and the fourth guide roller 262, and the third guide roller 250 and the fourth guide roller 262 are matched to enable the cloth to horizontally pass through the cloth outlet groove 215;

s9, the sliding block 330 is lifted by the pull rod 333, and the sliding block 330 drives the second squeeze roller 331 to move upward;

s10, the cloth passing out of the cloth slot 215 passes through the space between the second squeeze roller 331 and the first squeeze roller 320, and after the pull rod 333 is lowered, the slide block 330 is subject to the elastic force of the spring 3321 to make the position-limiting wheel 3311 squeeze the cloth.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Based on two roller extrusion formula weaving cloth transmission equipment, its characterized in that: including transmission (100), cleaning device (200) and setting at the fixing device (300) of cleaning device (200) rear side top, transmission (100) include at least:

the left side of the motor (110) is provided with a driving roller (111);

the clamping frame (120) is provided with a rotating hole (124) in the center of a circle on the front side of the clamping frame (120), the driving roller (111) is rotatably connected with the rotating hole (124), an isolating cover (123) is arranged on the right side of the rotating hole (124), the isolating cover (123) is used for connecting and isolating the motor (110), an inserting hole (1231) is formed in the center of the isolating cover (123), the driving roller (111) is inserted into the inserting hole (1231) to be clamped and matched with a transmission shaft of the motor (110), the motor (110) is used for providing power for the driving roller (111), a connecting plate (122) is arranged on the rear side of the clamping frame (120), and the connecting plate (122) is used for fixing the clamping frame (120);

extrusion device (130), extrusion device (130) is including last connecting axle (131), the right side of going up connecting axle (131) is equipped with welded seat (1311), welded seat (1311) are used for go up connecting axle (131) with the welded fastening of joint frame (120), the left side of going up connecting axle (131) is rotated and is connected with extrusion wheel (1312) on, go up connecting axle (131) bottom and be equipped with down connecting axle (132), down connecting axle (132) with joint frame (120) welded fastening, the left side of lower connecting axle (132) is rotated and is connected with down extrusion wheel (1321), go up extrusion wheel (1312) with the cooperation of extrusion wheel (1321) is used for carrying out the centre gripping to the cloth down.

2. The double-roller extrusion-based textile fabric conveying device as claimed in claim 1, wherein: cleaning device (200) is including cleaning case (210), the top of cleaning case (210) preceding lateral wall is equipped with into cloth groove (211), cloth groove (215) have been seted up to the bottom of cleaning case (210) rear side wall, two inserting groove (213) have been seted up to the central point that cleans case (210) right side wall puts, inserting groove (213) inside grafting has limiting plate (230), limiting plate (230) left side is equipped with two plugboard (231), two one side that plugboard (231) are close to each other all is equipped with cleaning plate (2311), cleaning plate (2311) are used for cleaning the cloth through two plugboard (231).

3. The double-roller extrusion-based textile fabric conveying device as claimed in claim 2, wherein: limiting plate (230) top is equipped with first guide roll (220), first guide roll (220) with cloth feeding groove (211) are located same horizontal plane, limiting plate (230) bottom is equipped with second guide roll (240), second guide roll (240) with first guide roll (220) are located same horizontal plane, first guide roll (220) with second guide roll (240) all with it rotates to clean the case (210) about the lateral wall and is connected.

4. The double-roller extrusion-based textile fabric conveying device as claimed in claim 3, wherein: second guide roll (240) bottom front side is equipped with third guide roll (250), third guide roll (250) with it rotates to be connected to clean case (210) left and right sides lateral wall, the bottom of cleaning case (210) front side wall is equipped with guider (260), guider (260) include two first support frames (261), two it is connected with fourth guide roll (262) to rotate between first support frame (261), fourth guide roll (262) third guide roll (250) with go out cloth groove (215) and be located same horizontal plane.

5. The device for conveying textile fabric based on the double-roller extrusion type as claimed in claim 4, wherein: a box door (212) is arranged at the position, close to the rear side of the insertion groove (213), of the cleaning box (210), the box door (212) is in hinged fit with the cleaning box (210), and a handle (2121) is arranged at the top of the box door (212).

6. The device for conveying textile fabric based on the double-roller extrusion type as claimed in claim 4, wherein: the top of the front side wall of the cleaning box (210) is provided with a clamping groove (216), the rear side of the connecting plate (122) is provided with a clamping plate (1221), the clamping plate (1221) is in inserted fit with the clamping groove (216), the right side of the clamping plate (1221) is provided with a fixing plate (1222), the fixing plate (1222) is fixedly connected with the cleaning box (210) through bolts, and the bottom of the cleaning box (210) is provided with a foot rest (214).

7. The double-roller extrusion-based textile fabric conveying device as claimed in claim 1, wherein: the bottom of connecting plate (122) front side is equipped with reinforcement piece (121), the top and the bottom of reinforcement piece (121) all are equipped with joint board (1221), joint board (1221) are used for the welded fastening of reinforcement piece (121), reinforcement piece (121) are the arc design.

8. The device for conveying textile fabric based on the double-roller extrusion type as claimed in claim 4, wherein: the fixing device (300) comprises at least:

the device comprises a second supporting frame (310), wherein an L-shaped frame (311) is arranged at the top of the second supporting frame (310), a sliding rod (3111) is arranged at the bottom of the front side of the L-shaped frame (311), the sliding rod (3111) is used for being in sliding connection with a sliding seat (332), and a first squeezing roller (320) is rotatably connected to the front side of the second supporting frame (310);

the sliding block (330), the sliding base (332) is welded to the top of the sliding block (330), springs (3321) are arranged around the outside of the sliding base (332), a second extrusion roller (331) is arranged at the bottom of the sliding block (330), a plurality of limiting wheels (3311) are coaxially arranged on the second extrusion roller (331), and the limiting wheels (3311) are rotatably connected with the second extrusion roller (331);

a pull rod (333), the pull rod (333) being used to move the sliding block (330).

9. The double-roller extrusion-based textile fabric conveying device as claimed in claim 8, wherein: the outer portion of the lower extrusion wheel (1321) and the limiting wheel (3311) is provided with an anti-slip ring (1322), and the left side and the right side of the first extrusion roller (320), the fourth guide roller (262), the first guide roller (220), the second guide roller (240) and the third guide roller (250) are provided with a limiting groove (1111).

10. The textile material conveying method based on the double-roller extrusion type comprises the textile material conveying equipment based on the double-roller extrusion type as claimed in any one of claims 1 to 9, and is characterized in that: the method comprises the following steps:

a transmission stage:

s1, cloth passes through the space between the upper extrusion wheel (1312) and the lower extrusion wheel (1321);

s2, adhering and fixing the front end of the cloth with a driving roller (111);

s3, the motor (110) is powered on to work, and the motor (110) drives the driving roller (111) to rotate through the transmission shaft after working;

s4, rotating the driving roller (111) to enable the cloth to be wound on the surface of the driving roller (111);

(II) a cleaning stage:

s5, the cloth wound on the surface of the driving roller (111) passes through the cloth feeding groove (211);

s6, winding the cloth passing through the cloth feeding groove (211) on the surfaces of a first guide roller (220) and a second guide roller (240), wherein the first guide roller (220) and the second guide roller (240) are matched to enable the cloth to vertically pass through two cleaning plates (2311);

s7, the salient points on the surface of the cleaning plate (2311) are used for brushing off dust on the surface of the cloth in the transmission process;

s8, the cloth is wound around the surfaces of the third guide roller (250) and the fourth guide roller (262), and the third guide roller (250) and the fourth guide roller (262) are matched to enable the cloth to horizontally pass through the cloth outlet groove (215);

s9, lifting the sliding block (330) through the pull rod (333), and driving the second squeezing roller (331) to move upwards by the sliding block (330);

s10, the cloth which penetrates out of the cloth groove (215) passes through the space between the second extrusion roller (331) and the first extrusion roller (320), and after the pull rod (333) is put down, the sliding block (330) is acted by the elastic force of the spring (3321) to enable the limiting wheel (3311) to extrude the cloth.