CN216274779U - Scutching machine - Google Patents

Abstract

The application relates to the field of cloth scutching, especially, relate to an scutching machine, it includes the chassis, be equipped with scutching mechanism on the chassis, scutching mechanism is including installing first mounting bracket on the chassis, be equipped with the scutching subassembly that is used for the cloth scutching on the first mounting bracket, just be located on the first mounting bracket the position of scutching subassembly both sides is equipped with respectively and all is used for correcting the first correction subassembly and the second correction subassembly of cloth transmission direction. This application has the effect of being convenient for promote scutching machine's work efficiency.

Description

Scutching machine

Technical Field

The application relates to the field of cloth scutching, in particular to a scutching machine.

Background

In the textile printing and dyeing process of cloth, there is generally a processing procedure of adding water to the cloth and twisting the cloth together, and before the next procedure, the twisted cloth needs to be unfolded by using an opener.

In the prior art, a cloth is generally spread while being conveyed by a spreader, and then the spread cloth is collected.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the process of conveying the cloth to the scutching machine for unfolding, the conveying direction of the cloth is difficult to control, so that once the conveying direction of the conveyed cloth deviates, the cloth for unfolding is likely to be accumulated on the scutching machine, the scutching machine is likely to stop, and the working efficiency of the scutching machine is finally influenced.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the work efficiency of promoting scutching machine, this application provides a scutching machine.

The scutcher provided by the application adopts the following technical scheme:

the utility model provides a scutching machine, includes the chassis, be equipped with scutching mechanism on the chassis, scutching mechanism is including installing first mounting bracket on the chassis, be equipped with the subassembly of scutching that is used for the cloth scutching on the first mounting bracket, just be located on the first mounting bracket the position of scutching subassembly both sides is equipped with respectively and all is used for correcting the first correction subassembly and the second correction subassembly of cloth transmission direction.

Through adopting above-mentioned technical scheme, reach the cloth of scutching mechanism department, can correct the transmission direction of cloth under the effect of first correction subassembly and second correction subassembly to can prevent that the cloth from blockking up scutching mechanism because transmission direction squints, so be convenient for promote the work efficiency of scutching machine.

Preferably, the scutching mechanism further comprises a first threaded roller, a second threaded roller and a third threaded roller which are rotatably connected to the first mounting frame and sequentially arranged along the cloth conveying direction; the second threaded roller is positioned between the first threaded roller and the third threaded roller, the thread directions on the first threaded roller and the third threaded roller are the same, and the thread direction on the second threaded roller is opposite to the thread direction on the first threaded roller.

Through adopting above-mentioned technical scheme, the cloth gets into between first thread roller and the second thread roller to and get into between second thread roller and the third thread roller after, make first thread roller, second thread roller and third thread roller rotate, because the screw thread direction on the first thread roller is opposite with the screw thread direction on first screwed pipe and the third thread roller, so, can have the pulling force towards second thread roller both ends to the cloth when first thread roller, second thread roller and third thread roller rotate, the cloth can be opened towards first thread roller both ends direction, so can improve the opening efficiency of cloth.

Preferably, be equipped with first motor on the first mounting panel, be connected with the driving medium in the pivot of first motor, just first motor passes through the driving medium with first thread roller the second thread roller and the equal transmission of third thread roller is connected, first thread roller the second thread roller and the equal the same and pitch of third thread roller diameter is equal the same.

Through adopting above-mentioned technical scheme, because first thread roller, second thread roller and third thread roller diameter are the same and the pitch is the same, then the first thread roller of accessible first motor drive, second thread roller and third thread roller are with the linear velocity motion, because first thread roller, second thread roller and third thread roller are with the linear velocity motion, so the cloth is difficult to produce the friction with first thread roller, second thread roller and third thread roller, thereby better guard action has been played the cloth.

Preferably, the first correcting component and the second correcting component are consistent in shape and structure; the first straightening assembly comprises a first air cylinder which is arranged on the first mounting frame and the stretching direction of the first air cylinder is perpendicular to the cloth conveying direction, a mounting seat is arranged on a piston rod of the first air cylinder, and a first round rod in the same direction as the stretching direction of the first air cylinder is arranged on the mounting seat; the mounting seat is vertically provided with an electric telescopic rod, and a piston rod of the electric telescopic rod is provided with a second round rod parallel to the first round rod.

Through adopting above-mentioned technical scheme, when the transmission direction of discovery cloth takes place the skew, thereby accessible electric telescopic handle makes the second pole to first pole department remove to push down the cloth of conveying jointly through first pole and second pole, thereby can follow crossbeam length direction through first cylinder and remove the mount pad and can further drive the cloth motion, and then be convenient for change the direction of delivery of cloth.

Preferably, the first round rod and the second round rod are provided with ring grooves for increasing friction force between the first round rod and the cloth.

Through adopting above-mentioned technical scheme, through at first round bar with set up the annular on the second round bar, can increase first round bar with frictional force between second round bar and the cloth to be convenient for drive the cloth motion, thereby be convenient for change the direction of delivery of cloth.

Preferably, the bottom frame is further provided with a texture removing mechanism, the texture removing mechanism comprises two second side plates arranged on the bottom frame along the cloth conveying direction, and a first hot pressing assembly and a second hot pressing assembly used for heating and rolling the cloth are connected between the second side plates.

Through adopting above-mentioned technical scheme, when the cloth conveys and removes the line mechanism, the water ripple on the cloth is eliminated with the mode of roll extrusion and heating to accessible first hot pressing subassembly and second hot pressing subassembly to can promote the roughness of cloth.

Preferably, the first hot pressing assembly and the second hot pressing assembly are consistent in shape and structure; the first hot-press assembly comprises a first heating roller which is rotatably connected between the two second side plates; the chassis is provided with a second cylinder which stretches along the vertical direction, a piston rod of the second cylinder is provided with a second motor, a rotating shaft of the second motor is rotatably connected with a second heating roller which is parallel to the first heating roller, and the second heating roller can be driven by the second cylinder to be tightly attached to the first heating roller.

Through adopting above-mentioned technical scheme, use first hot pressing unit with when second hot pressing unit rolls the roll extrusion and heats the cloth, can pass first warming mill and second warming mill with the cloth earlier, then make the piston rod shrink of second cylinder, thereby make the second warming mill move to first warming mill, further make first warming mill and second warming mill extrusion cloth, then, use first motor to make the second warming mill rotate, further still can drive first rotation roller and rotate, and drive the cloth and remove, accomplish the roll extrusion and the heating of cloth at this in-process.

Preferably, a third heating roller for heating one side of the fabric is rotatably connected between the two second side plates, and a fourth heating roller for heating the other side of the fabric is rotatably connected between the two second side plates.

Through adopting above-mentioned technical scheme, accessible third warming mill and fourth warming mill further heat the cloth, improve the heating efficiency of cloth.

Preferably, a stacking mechanism is arranged on the bottom frame and on one side, far away from the scutching mechanism, of the grain removing framework; the stacking mechanism comprises an upright post vertically arranged on the bottom frame, a swinging arm capable of swinging is connected to the upright post in a rotating mode, a mounting box is connected to the swinging arm, a first cloth swinging roller which is vertical to the cloth conveying direction in the axial direction is connected to the mounting box in a rotating mode, and a second motor used for driving the first cloth swinging roller to rotate is arranged on the mounting box; the mounting box is further provided with a third air cylinder, a piston rod support of the third air cylinder is rotatably connected with a second cloth swinging roller parallel to the first cloth swinging roller, and the second cloth swinging roller can be driven by the third air cylinder to be tightly attached to the first cloth swinging roller.

Through adopting above-mentioned technical scheme, can pass the position between first pendulum cloth roller and the second pendulum cloth roller with the cloth earlier, then drive the second through the third cylinder and pendulum cloth roller and move towards first pendulum cloth roller department to further cooperate first pendulum cloth roller to crowd and push down the cloth, then, make first pendulum cloth roller and second pendulum cloth roller rotate under the drive of second motor, thereby make the cloth spread the cloth from first pendulum cloth roller and second pendulum cloth roller and spread.

Preferably, all be equipped with on every swing arm and can pass the stand can pivoted dwang in the stand, the dwang stretches out the one end of stand is equipped with first gear, be equipped with the fourth motor on the stand, just be equipped with in the pivot of fourth motor with first gear engagement's second gear.

Through adopting above-mentioned technical scheme, drive the dwang through the fourth motor and rotate to further can drive the swing arm swing, so, spread cloth from first pendulum cloth roller and second and can be stacked, like this, the cloth that is spread can not be placed in disorder.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the first correcting component and the second correcting component can correct the cloth conveying direction, so that the cloth can be prevented from being stacked in the scutching process due to the inclination of the cloth conveying direction, and the working efficiency of the scutching machine is improved conveniently;

2. when the deviation of the cloth transmission direction is found, the first round rod and the second round rod can press the conveyed cloth together through the electric telescopic rod, the mounting seat is moved through the first cylinder, so that the cloth can be further driven to move, and the cloth transmission direction can be conveniently changed;

3. when the cloth is conveyed to the pattern removing mechanism, water ripples on the cloth can be removed in a rolling and heating mode through the first hot pressing assembly and the second hot pressing assembly, and therefore the flatness of the cloth can be improved.

Drawings

Fig. 1 is a schematic overall structure diagram of an scutching machine according to an embodiment of the present application.

Fig. 2 is a schematic view of the overall structure of the scutching mechanism according to the embodiment of the present application.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic structural diagram for showing a positional relationship between the streak removal mechanism and the underframe according to the embodiment of the application.

Fig. 5 is a schematic structural diagram for showing a positional relationship between the stacking mechanism and the base frame according to the embodiment of the present application.

Fig. 6 is an enlarged view of a portion B in fig. 5.

Description of reference numerals: 1. a chassis; 11. a feeding port; 2. an scutching mechanism; 21. a first mounting bracket; 211. a first base plate; 212. a first side plate; 22. an opening assembly; 221. a first thread roller; 222. a second thread roller; 223. a third thread roller; 224. a first sprocket; 225. a first transverse plate; 226. a first motor; 227. a transmission member; 228. a second sprocket; 23. a first orthotic assembly; 231. a cross beam; 232. a guide seat; 233. a guide groove; 234. a first cylinder; 235. a mounting seat; 236. an electric telescopic rod; 237. a first round bar; 238. a second round bar; 239. a ring groove; 24. a second orthotic assembly; 3. a pattern removing mechanism; 31. a second mounting bracket; 311. a second base plate; 312. a second side plate; 32. a first hot pressing assembly; 321. a first heating roller; 322. limiting long holes; 323. a slider; 324. a second cylinder; 325. mounting a plate; 326. a second motor; 327. a second heating roller; 33. a second hot pressing assembly; 34. a third heating roller; 35. a fourth heating roller; 4. a stacking mechanism; 41. a column; 42. a swing arm; 43. mounting a box; 431. a slide hole; 44. a first cloth arranging roller; 45. a third motor; 46. a third cylinder; 47. a second cloth arranging roller; 48. rotating the rod; 481. a first gear; 49. a fourth motor; 491. a second gear; 5. a collection box; 6. and the second transverse plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The cloth before scutching has much moisture due to the influence of the previous process, and the cloth is twisted together, so that the surface of the cloth has many water ripples.

The embodiment of the application discloses scutching machine. Referring to fig. 1, the scutching machine includes a bottom frame 1, a scutching mechanism 2 for spreading the fabric, a pattern removing mechanism 3 for heating and rolling the spread fabric, and a stacking mechanism 4 for stacking the heated and rolled fabric are sequentially disposed on a top wall of the bottom frame 1 and along a length direction of the bottom frame 1, and the pattern removing mechanism 3 is disposed between the scutching mechanism 2 and the stacking mechanism 4.

The scutching mechanism 2 can also correct the conveying direction of the cloth in the cloth untwisting and unfolding process, and can prevent the cloth from being accumulated in the scutching mechanism 2 due to the inclination of the conveying direction, thereby improving the scutching efficiency of the cloth; the fabric is heated by the pattern removing mechanism 3, so that not only can moisture on the fabric be removed, but also the fabric material can be softened, the fabric is rolled in the process of heating the fabric, and the water ripples on the fabric can be conveniently removed due to the fact that the fabric is softened after being heated and then is rolled; the stacking mechanism 4 can stack the cloth which is subjected to scutching and grain removal in order, so that the cloth which is subjected to scutching and grain removal can be effectively prevented from being placed in disorder so as to generate water ripples.

Referring to fig. 1 and 2, the scutching mechanism 2 located at one end of the top wall of the chassis 1 includes a first mounting bracket 21, the first mounting bracket 21 is provided with a scutching assembly 22 for spreading the fabric, the first mounting bracket 21 is further provided with a first correcting assembly 23 and a second correcting assembly 24 for correcting the conveying direction of the fabric and dividing the fabric into two sides of the scutching assembly 22, and the first correcting assembly 23 and the second correcting assembly 24 have the same shape and structure.

The first mounting frame 21 includes a first bottom plate 211 fixed on the top wall of the chassis 1, and first side plates 212 respectively disposed on two sides of the first bottom plate 211 along the length direction thereof and perpendicular to the first bottom plate 211. The scutching assembly 22 includes a first thread roller 221, a second thread roller 222, and a third thread roller 223 which are positioned between the two first side plates 212 and are sequentially arranged in the horizontal direction and have the same diameter and pitch; wherein the second thread roller 222 is positioned between the first thread roller 221 and the third thread roller 223, the thread directions on the first thread roller 221 and the third thread roller 223 are the same, and the thread directions on the first thread roller 221 and the second thread roller 222 are opposite; the purpose of this design is to rotate the first screw roller 221, the second screw roller 222 and the third screw roller 223 after the cloth enters between the first screw roller 221 and the second screw roller 222 and between the second screw roller 222 and the third screw roller 223, and since the screw direction of the second screw roller 222 is opposite to the direction of the first screw roller 221 and the third screw roller 223, the cloth is pulled toward both ends of the second screw roller 222, thereby facilitating the spreading of the twisted cloth.

Referring to fig. 2, one end of each of the first thread roller 221, the second thread roller 222, and the third thread roller 223 extends out of one of the first side plates 212, and one end of each of the first thread roller 221, the second thread roller 222, and the third thread roller 223 extending out of the first side plate 212 is provided with a first sprocket 224, a first transverse plate 225 is horizontally arranged on a side wall of the first side plate 212 close to the first sprocket 224, a first motor 226 having a rotating shaft facing the first side plate 212 is arranged on a top wall of the first transverse plate 225, a second sprocket 228 is arranged on the rotating shaft of the first motor 226, and the second sprocket 228 is connected with the first sprocket 224 on each of the first thread roller 221, the second thread roller 222, and the third thread roller 223 through a transmission member 227, where the transmission member 227 is a chain.

Referring to FIG. 2, only the configuration of the first orthotic assembly 23 will be described herein, as the first orthotic assembly 23 and the second orthotic assembly 24 are identical in shape and configuration. Referring to fig. 1, the first correcting member 23 is connected between the two first side plates 212 and located at an end of the first mounting frame 21 away from the thread removing mechanism 3.

Referring to fig. 2 and 3, the first straightening assembly 23 includes a cross beam 231 connected between the two first side plates 212, guide bases 232 are disposed on the top wall of the cross beam 231 corresponding to the two first side plates 212, each guide base 232 has one end connected to the corresponding first side plate 212, and a guide groove 233 is disposed on each guide base 232 along the length direction of the cross beam 231. Each guide seat 232 is connected with a mounting seat 235 through a guide groove 233 of the guide seat, and a first round rod 237 is rotatably connected between the two mounting seats 235. A first cylinder 234 is arranged on the top wall of the cross beam 231 and between the two guide seats 232, the extension direction of a piston rod of the first cylinder 234 is consistent with the length direction of the guide groove 233, and the end part of the piston rod of the first cylinder 234 is connected with one of the mounting seats 235. Thus, as the electric telescopic rod 236 extends, the two mounting seats 235 can slide in the corresponding guide slots 233.

All be equipped with the vertical ascending electric telescopic handle 236 of piston rod on the roof of two mount pads 235, and rotate between the tip of the piston rod of two electric telescopic handle 236 and be connected with second round bar 238, and along with electric telescopic handle 236's shrink, the lateral wall of second round bar 238 can push against with the lateral wall of first round bar 237, so be convenient for through first round bar 237 and second round bar 238 with extruded mode push down the cloth.

The first round bar 237 and the second round bar 238 are provided with ring grooves 239 for increasing the friction force between the cloth and the first round bar and the second round bar.

The un-spread cloth passes through the space between the first round bar 237 and the second round bar 238 of the first straightening component 23, then passes through the gaps among the first screw roller 221, the second screw roller 222 and the third screw roller 223 of the scutching component 22 in sequence, and then passes through the space between the first round bar 237 and the second round bar 238 of the second straightening component 24. The cloth is spread by the opening unit 22 and the spread cloth is transferred. If the cloth is found to be deflected in the conveying process, the electric telescopic rods 236 on the first straightening component 23 and the second straightening component 24 are contracted, so that the second round rods 238 move towards the first round rods 237 and extrude the cloth, then the corresponding mounting seats 235 are driven to move by the expansion and contraction of the piston rods of the first air cylinders 234 on the first straightening component 23 and the second straightening component 24, the extruded cloth is further driven to move along the axial direction of the first round rods 237, and the conveying direction of the cloth is corrected by the matching of the first air cylinders 234 on the first straightening component 23 and the second straightening component 24. Since the first round bar 237 and the second round bar 238 are rotatable, the cloth can be continuously conveyed during the correction of the conveying direction. After the correction of the cloth conveying direction is completed, the piston rods of the electric telescopic rods 236 in the first correcting assembly 23 and the second correcting assembly 24 are extended, so that the extrusion of the cloth is stopped.

Referring to fig. 1 and 4, the texture removing mechanism 3, which is located on the top wall of the base frame 1 and between the scutching mechanism 2 and the stacking mechanism 4, includes a second mounting bracket 31, the second mounting bracket 31 includes a second bottom plate 311 fixed on the top wall of the base frame 1, and second side plates 312 perpendicular to the second bottom plate 311 are disposed on both sides of the second bottom plate 311 in the length direction thereof. The first hot pressing assembly 32 and the second hot pressing assembly 33, which have the same shape and structure, are sequentially connected between the two second side plates 312 along the horizontal direction.

Since the first and second press assemblies 32 and 33 are identical in shape and structure, only the structure of the first press assembly 32 will be described. The first hot-pressing assembly 32 comprises a first heating roller 321 which is rotatably connected between two second side plates 312, a limiting long hole 322 is formed above the joint of the first heating roller 321 and the two second side plates 312, a sliding block 323 is arranged in each limiting long hole 322 in a sliding mode, a second heating roller 327 is rotatably connected between the two sliding blocks 323, and the two ends of the second heating roller 327 extend out of the corresponding sliding blocks 323. A second cylinder 324 is vertically arranged on the top wall of the chassis 1 corresponding to each limit long hole 322, a mounting plate 325 is horizontally fixed on a piston rod of each second cylinder 324, and a second motor 326 with a rotating shaft and one end, penetrating through the sliding block 323, of a corresponding second heating roller 327 is arranged on each mounting plate 325 and rotatably connected with the rotating shaft.

The spread cloth may pass through between the first heating roller 321 and the second heating roller 327 of the first and second hot press assemblies 32 and 33, and then the second air cylinder 324 may be contracted to press the cloth by the first heating roller 321 and the second heating roller 327 to help heat the cloth, where the first heating roller 321 and the second heating roller 327 are both heating rollers used for heating an object in the related art. Then, the first heating roller 321 and the second heating roller 327 are driven to rotate by the rotation of the second motor 326, so that the cloth is heated and extruded while continuously moving, thereby facilitating the heating and rolling of the cloth and forcefully removing the water ripples on the cloth.

A third heating roller 34 for heating the upper surface of the cloth and a fourth heating roller 35 for heating the lower surface of the cloth are rotatably connected between the two second side plates 312 and between the first hot pressing assembly 32 and the second hot pressing assembly 33. The third heating roller 34 and the fourth heating roller 35 can further heat and roll the cloth, so that the effect of removing water ripples on the cloth can be improved.

Referring to fig. 1 and 5, the stacking mechanism 4 is located at the other end of the top wall of the chassis 1 with respect to the opening mechanism 2. The stacking mechanism 4 comprises two vertical upright posts 41 respectively installed on two side edges of the underframe 1, a rotating rod 48 is rotatably connected to the position, close to the top end, of each upright post 41, and each rotating rod 48 penetrates through the corresponding upright post 41.

The two columns 41 are mechanically mounted in the same manner, and for example, one of the columns 41 is provided with a swing arm 42 connected to one end of a rotating lever 48 mounted on the column 41 close to the other column 41, the swing arm 42 is provided perpendicular to the corresponding rotating lever 48, one end of the swing arm 42 is fixedly connected to the rotating lever 48, the other end of the swing arm 42 is vertically connected to a mounting box 43, and the longitudinal direction of the mounting box 43 coincides with the longitudinal direction of the base frame 1.

A first cloth swinging roller 44 is rotatably connected between the end parts of the two mounting boxes 43 in the same direction, a third motor 45 for driving the first cloth swinging roller 44 to rotate is arranged on one mounting box 43, a third cylinder 46 is arranged at the other end of each mounting box 43, and the piston rod of each third cylinder 46 extends into the corresponding mounting box 43. A second cloth swinging roller 47 is rotatably connected between the end parts of the piston rods of the two third cylinders 46, and a sliding hole 431 for the second cloth swinging roller 47 to slide is formed in the side wall of the mounting box 43 close to the second cloth swinging roller 47.

A second transverse plate 6 is horizontally arranged on the side wall of each upright post 41 far away from the first cloth swinging roller 44, a fourth motor 49 used for driving a rotating rod 48 on the corresponding upright post 41 to rotate is arranged on each second transverse plate 6, a first gear 481 is arranged at one end of each rotating rod 48 far away from the corresponding swinging arm 42, and a second gear 491 meshed with the corresponding first gear 481 is arranged on the rotating shaft of the corresponding fourth motor 49.

A feeding port 11 is formed in the top wall of the bottom frame 1 below the first cloth swinging roller 44 and the second cloth swinging roller 47, and a collecting box 5 is arranged below the feeding port 11.

The heated and rolled cloth passes through the space between the first cloth arranging roller 44 and the second cloth arranging roller 47 and faces the feeding port 11, and then the piston rod is extended through the third air cylinder 46, so that the second cloth arranging roller 47 moves to the first cloth arranging roller 44 and extrudes the cloth; then, the third motor 45 drives the first cloth arranging roller 44 to rotate, and further drives the second cloth arranging roller 47 to rotate, so that the cloth can move towards the feeding port 11; meanwhile, the rotating shaft of the fourth motor 49 can rotate clockwise and anticlockwise alternately, and the rotating rod 48 is driven to rotate through the fourth motor 49, so that the swinging arm 42 is driven to swing, the first cloth swinging roller 44 and the second cloth swinging roller 47 are further driven to swing, and therefore cloth can be stacked after entering the collecting box 5, and water ripples are not easily generated.

The implementation principle of the scutching machine in the embodiment of the application is as follows: firstly, enabling the twisted and wet cloth to pass through an opening mechanism 2, and unfolding the cloth by using the opening mechanism 2; then the unfolded cloth is conveyed to a pattern removing mechanism 3, the cloth is heated and rolled through the pattern removing mechanism 3, the surface of the cloth can be flattened while water is removed, and water ripples generated by twisting the cloth together before are effectively removed; finally, the cloth is orderly stacked in the collecting box 5 through the stacking mechanism 4.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. A scutching machine, comprising a chassis (1), characterized in that: be equipped with scutching mechanism (2) on chassis (1), scutching mechanism (2) are including installing first mounting bracket (21) on chassis (1), be equipped with scutching subassembly (22) that are used for the cloth scutching on first mounting bracket (21), just be located on first mounting bracket (21) the position of scutching subassembly (22) both sides is equipped with respectively and all is used for correcting first correction subassembly (23) and second correction subassembly (24) of cloth transmission direction.

2. Scutching machine according to claim 1, characterized in that: the scutching mechanism (2) further comprises a first threaded roller (221), a second threaded roller (222) and a third threaded roller (223) which are rotatably connected to the first mounting frame (21) and sequentially arranged along the cloth conveying direction; the second screw roller (222) is positioned between the first screw roller (221) and the third screw roller (223), the screw directions of the first screw roller (221) and the third screw roller (223) are the same, and the screw direction of the second screw roller (222) is opposite to that of the first screw roller (221).

3. Scutching machine according to claim 2, characterized in that: be equipped with first motor (226) on first mounting panel (325), be connected with driving medium (227) in the pivot of first motor (226), just first motor (226) pass through driving medium (227) with first thread roller (221), second thread roller (222) and third thread roller (223) are all the transmission to be connected, first thread roller (221), second thread roller (222) and third thread roller (223) diameter is the same and pitch is the same.

4. Scutching machine according to claim 2, characterized in that: the first correcting component (23) and the second correcting component (24) are consistent in shape and structure; the first correcting component (23) comprises a first air cylinder (234) which is arranged on the first mounting frame (21) and the telescopic direction of which is vertical to the cloth conveying direction, a piston rod of the first air cylinder (234) is provided with a mounting seat (235), and the mounting seat (235) is provided with a first round rod (237) which has the same direction as the telescopic direction of the first air cylinder (234); an electric telescopic rod (236) is vertically arranged on the mounting seat (235), and a second round rod (238) parallel to the first round rod (237) is arranged on a piston rod of the electric telescopic rod (236).

5. Scutching machine according to claim 4, characterized in that: and the first round rod (237) and the second round rod (238) are both provided with ring grooves (239) for increasing the friction force between the first round rod and the cloth.

6. Scutching machine according to claim 1, characterized in that: still be equipped with on chassis (1) and remove line mechanism (3), it sets up including along cloth direction of transfer two second curb plates (312) on chassis (1) to remove line mechanism (3), be connected with first hot pressing subassembly (32) and second hot pressing subassembly (33) that are used for heating and roll extrusion cloth between second curb plate (312).

7. Scutching machine according to claim 6, characterized in that: the first hot-pressing assembly (32) and the second hot-pressing assembly (33) are consistent in shape and structure; the first hot press assembly (32) comprises a first heating roller (321) rotatably connected between the two second side plates (312); the heating roller is characterized in that a second air cylinder (324) stretching along the vertical direction is arranged on the bottom frame (1), a second motor (326) is arranged on a piston rod of the second air cylinder (324), a second heating roller (327) parallel to the first heating roller (321) is rotatably connected to a rotating shaft of the second motor (326), and the second heating roller (327) can be driven by the second air cylinder (324) to be tightly attached to the first heating roller (321).

8. Scutching machine according to claim 7, characterized in that: and a third heating roller (34) for heating one surface of the cloth is rotatably connected between the two second side plates (312), and a fourth heating roller (35) for heating the other surface of the cloth is rotatably connected between the two second side plates (312).

9. Scutching machine according to claim 6, characterized in that: a stacking mechanism (4) is arranged on the bottom frame (1) and on one side, far away from the scutching mechanism (2), of the grain removing mechanism (3); the stacking mechanism (4) comprises a vertical column (41) vertically installed on the base frame (1), a swinging arm (42) capable of swinging is rotatably connected onto the vertical column (41), a mounting box (43) is connected onto the swinging arm (42), a first cloth swinging roller (44) which is vertical to the cloth conveying direction in the axial direction is rotatably connected onto the mounting box (43), and a third motor (45) used for driving the first cloth swinging roller (44) to rotate is arranged on the mounting box (43); the mounting box (43) is further provided with a third air cylinder (46), a piston rod support of the third air cylinder (46) is rotatably connected with a second cloth swinging roller (47) parallel to the first cloth swinging roller (44), and the second cloth swinging roller (47) can be driven by the third air cylinder (46) to be tightly attached to the first cloth swinging roller (44).

10. Scutching machine according to claim 9, characterized in that: each swing arm (42) is provided with a rotating rod (48) which can penetrate through the upright post (41) and can rotate in the upright post (41), one end, extending out of the upright post (41), of the rotating rod (48) is provided with a first gear (481), the upright post (41) is provided with a fourth motor (49), and a rotating shaft of the fourth motor (49) is provided with a second gear (491) which is meshed with the first gear (481).

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