A textile fabric dehydration device

Abstract

The present invention relates to the field of dehydration equipment, and specifically to a textile fabric dehydration device, comprising a fixed frame, a fixed pipe, a bending plate, a conveying assembly and a detection and adjustment device. Under the transportation of the conveying assembly, the fabric gradually passes through a dehydration roller. The present solution adopts a bending plate and a dehydration roller with a certain angle. After the dehydration roller squeezes and dehydrates the fabric, the squeezed water slides into a water storage chamber along the angle of the bending plate tilted downward under the action of gravity, thereby reducing the accumulation of water on the fabric. At the same time, when the fabric is placed on the bending plate, the fabric itself stretches autonomously under the action of gravity. At the same time, according to the detection of the offset between the width center line of the fabric and the first axis by the detection assembly, the adjustment assembly timely adjusts the bending rod to rotate around the first axis, so that the gravity separation of the fabric on both sides of the width center line of the fabric on the straight plate tilted along the bending plate is consistent, thereby avoiding wrinkles on the fabric during the dehydration process of the fabric, thereby improving the quality of fabric production.

Description

Technical Field

[0001] The invention relates to the field of dehydration equipment, and in particular to a textile cloth dehydration device. Background Art

[0002] In the process of processing and producing textile fabrics, textile fabrics need to be printed and dyed according to the different colors of the fabrics required. The fabrics printed and dyed after the printing and dyeing process contain a large amount of water, and this part of water contains a large amount of dyeing pigments, dyeing aids and other chemical raw materials. Therefore, it is necessary to separate the water contained in the fabric through a dehydration device. The conventional dehydration method generally used is centrifugal dehydration. During the centrifugal dehydration process, the fabric is placed in a centrifugal drum, and the fabric and water are separated by the rotation of the centrifugal drum. Centrifugal dehydration can easily cause wrinkles in the fabric, and even cause defects such as damage due to excessive twisting of the fabric.

[0003] In the prior art, for example, Chinese patent CN113481682B discloses an intelligent automatic dehydration device for printed and dyed fabrics, which uses a dehydration roller to roll on the fabric to squeeze out water from the fabric to achieve dehydration of the fabric. However, when the fabric is squeezed by the dehydration roller, water tends to accumulate on the upper surface of the fabric near the dehydration roller, and the water on the fabric cannot be drained out in time. In addition, during the process of arranging the fabric, the center line of the fabric and the dehydration roller is offset, resulting in the problem of fabric wrinkles in the later dehydration process, affecting the quality of fabric production. Summary of the invention

[0004] The invention provides a textile cloth dehydration device to solve the problem that the existing dehydration device easily causes cloth wrinkles.

[0005] A textile fabric dehydration device of the present invention adopts the following technical solution:

[0006] A textile fabric dehydration device comprises a fixed frame, a fixed pipe, a bending plate, a conveying assembly and a detection and adjustment device; a first shell and a second shell are fixedly arranged on the fixed frame, the first shell has a storage cavity with an opening facing upward, and the second shell has a water storage cavity with an opening facing upward; the axis of the fixed pipe is the first axis, the fixed pipe is fixedly arranged on the bracket through a support rod, a plurality of first holes penetrating inside and outside are arranged on the middle side wall of the fixed pipe along the direction of the first axis, and the first hole is arranged above the second shell; the bending plate is bent, and the bending plate is divided into two inclined straight plates and an arc plate, the two inclined straight plates are fixedly connected by an arc plate, the arc plate is coaxially arranged with the fixed pipe, and the arc plate can rotate The outer wall of the fixed tube is connected; a second hole is provided in the middle of the bending plate along the first axis direction; a dehydration roller is provided in the middle of the bending plate along the first axis direction, the dehydration roller is bent, and the dehydration roller can rotate around its own bent axis; the dehydration roller has a first state close to the bending plate and a second state away from the bending plate; the conveying component is used to pass the cloth in the storage cavity between the dehydration roller and the bending plate; the detection and adjustment device includes a detection component and an adjustment component, the detection component is used to detect the offset of the cloth width center line and the first axis; the adjustment component is used to drive the arc plate to rotate around the first axis according to the offset of the cloth width center line and the first axis, and adjust the position of the cloth width center line.

[0007] Furthermore, the detection component includes multiple detection blocks, and detection cavities are provided inside the two straight plates. The detection cavities are arranged along the width direction of the straight plates. The upper surface of each straight plate is provided with multiple first notches connected to the detection cavity. The detection block is divided into a detection section and a blocking section. The detection section is fixedly connected to the blocking section. The blocking section can be slid along the first notch so that the detection section can enter the detection cavity to change the volume in the detection cavity, and the detection section of the detection block gradually decreases from top to bottom along the direction of the detection cavity.

[0008] Furthermore, the adjustment component includes an adjusting gear ring, an adjusting gear plate and an adjusting block. The adjusting gear ring is rotatably sleeved on the middle part of the first axis of the fixed tube, and the side wall of the adjusting gear ring is fixedly connected to the arc plate; the adjusting block is fixedly arranged above the second shell body, and an adjustment cavity is provided inside the adjusting block; the adjusting gear plate is meshed with the adjusting gear ring for transmission, and a protrusion is fixedly arranged in the middle part of the adjusting gear plate, the protrusion can be slidably arranged in the adjustment cavity, and the protrusion can divide the adjustment cavity into two completely separated sections, and the two ends of the adjustment cavity are respectively connected to the detection cavities on the two straight plates.

[0009] Furthermore, the adjustment block extends in the front-to-back direction, the rear end of the adjustment cavity is connected with the detection cavity on the front straight plate through a first conduit, and the front end of the adjustment cavity is connected with the detection cavity on the rear straight plate through a second conduit.

[0010] Furthermore, the conveying assembly includes two conveying rollers, which are respectively arranged at the two ends of the bending plate along the first axial direction. The middle parts of the two conveying rollers are bent, and the two conveying rollers are driven by a power source to rotate around their own bent axes, and the side walls of the conveying rollers are always in contact with the bending plate.

[0011] Furthermore, support plates are fixedly provided on the two straight plates, and a telescopic rod is fixedly provided on each support plate. The power output ends of the two telescopic rods are respectively connected to the two ends of the dehydration roller. When the telescopic rod is shortened or extended, the dehydration roller is switched between the first state and the second state.

[0012] Furthermore, the dewatering roller is divided into two first straight rods and one first arc rod, the two first straight rods are fixedly connected by the first arc rod, the first arc rod is made of soft rubber material, and the surface roughness of the first arc rod and the first straight rod are the same.

[0013] Furthermore, the conveying roller is divided into two second straight rods and one second arc rod, the two second straight rods are fixedly connected by the second arc rod, the second arc rod is made of soft rubber material, and the surface roughness of the second arc rod and the second straight rod are the same.

[0014] Furthermore, the power source is a first motor, the first motor is fixedly arranged at the end of the bending plate, and the power output shaft of the first motor is fixedly connected to the end of the second straight rod.

[0015] The beneficial effects of the present invention are as follows: a textile fabric dehydration device of the present invention comprises a fixing frame, a fixing tube, a bending plate, a conveying assembly and a detection and adjustment device, the dehydration roller is adjusted to a second state away from the bending plate, the end of the fabric to be dehydrated placed in the storage cavity is passed through between the dehydration roller and the bending plate, the dehydration roller is adjusted to a first state close to the bending plate, and the fabric is gradually passed through the dehydration roller under the transportation of the conveying assembly. The present scheme adopts a bending plate and a dehydration roller with a certain angle, and the fabric is squeezed and dehydrated by the dehydration roller, and the squeezed water slides into the water storage cavity along the downward inclined angle of the bending plate under the action of gravity, thereby reducing the accumulation of water on the fabric. At the same time, when the cloth is placed on the bending plate, the cloth stretches autonomously under the action of gravity. At the same time, according to the detection of the offset between the width center line of the cloth and the first axis by the detection component, the adjustment component timely adjusts the bending rod to rotate around the first axis, so that the gravity separation of the cloth on both sides of the width center line of the cloth on the straight plate inclined along the bending plate is consistent, avoiding wrinkles in the cloth during the dehydration process, thereby improving the quality of cloth production. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 The figure is a schematic structural diagram of a textile fabric dehydration device according to an embodiment of the present invention.

[0018] Figure 2 An exploded view of a textile fabric dehydration device according to an embodiment of the present invention.

[0019] Figure 3 The present invention is a schematic structural diagram of some bending plates, support plates and other parts in a textile fabric dehydration device according to an embodiment of the present invention.

[0020] Figure 4 for Figure 3 A partial enlarged view of point A in the middle.

[0021] Figure 5 The present invention is a cross-sectional view of a textile fabric dehydration device according to an embodiment of the present invention.

[0022] Figure 6 for Figure 5 A partial enlarged view of point B in the middle.

[0023] In the figure: 110, fixing plate; 120, first shell; 121, storage cavity; 130, second shell; 131, water storage cavity; 140, support rod; 141, arc block; 150, connecting rod; 210, fixing pipe; 211, first hole; 212, annular groove; 310, bending plate; 311, straight plate; 312, arc plate; 313, second hole; 314, mounting groove; 320, support plate; 330, telescopic rod; 331, mounting frame; 332, second electric machine; 410, dewatering roller; 411, first straight rod; 412, first arc rod; 510, conveying roller; 511, second straight rod; 512, second arc rod; 520, first motor; 610, detection block; 611, detection section; 612, blocking section; 620, detection cavity; 630, first notch; 710, adjustment tooth ring; 720, adjustment tooth plate; 721, protrusion; 730, adjustment block; 731, adjustment cavity; 740, push block; 750, first spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings). In the description of the present invention, it should be understood that the orientation or position relationship indicated by the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. are based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0026] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0027] An embodiment of a textile fabric dehydration device of the present invention is as follows Figures 1 to 6 As shown, it includes a fixing frame, a fixing tube 210, a bending plate 310, a conveying component and a detection and adjustment device.

[0028] The fixing frame includes a fixing plate 110, which extends left and right. A first shell 120 and a second shell 130 are fixedly arranged on the fixing plate 110. The first shell 120 has a storage cavity 121 with an opening facing upward, and the second shell 130 has a water storage cavity 131 with an opening facing upward. The first shell 120 is arranged on the left side of the second shell 130, and the first shell 120 and the second shell 130 are arranged at intervals. The storage cavity 121 of the first shell 120 is used to place the cloth to be dehydrated, and the water storage cavity 131 of the second shell 130 is used to collect waste water squeezed from the cloth. Two support rods 140 are fixedly arranged on the fixing plate 110. The support rods 140 are vertically arranged, and the lower ends of the support rods 140 are fixedly arranged on the fixing plate 110, and the two support rods 140 are arranged on the left and right sides of the second shell 130. An arc block 141 is fixedly provided at the upper end of each support rod 140, and a connecting rod 150 is fixedly connected between the middle parts of the two support rods 140, and the connecting rod 150 is located directly above the second housing 130. A winding device is provided at the right end of the fixed frame, and the winding device is used to wind up the dehydrated cloth, so as to facilitate further processing of the dehydrated cloth.

[0029] The axis of the fixed pipe 210 is the first axis, and the fixed pipe 210 is extended left and right. The outer wall of the fixed pipe 210 is fixedly connected to the arc block 141 at the upper end of the support rod 140. The middle side wall of the fixed pipe 210 along the first axis direction is provided with a plurality of first holes 211 penetrating inside and outside, and the first holes 211 are provided above the second shell 130. Specifically, the length range of the first holes 211 provided on the fixed pipe 210 is consistent with the left and right length range of the opening of the water storage chamber 131. The middle part of the fixed pipe 210 is provided with an annular groove 212 opening outward.

[0030] The bending plate 310 is bent and is divided into two inclined straight plates 311 and one arc plate 312. The two inclined straight plates 311 are fixedly connected by an arc plate 312. The lengths of the straight plate 311 and the arc plate 312 are consistent with the length of the fixed tube 210. The arc plate 312 is coaxially arranged with the fixed tube 210, and the arc plate 312 is rotatably connected to the outer wall of the fixed tube 210. The straight plate 311 and the arc plate 312 of the bending plate 310 are both provided with a second hole 313 penetrating from top to bottom. The length range of the second hole 313 on the straight plate 311 and the arc plate 312 is consistent with the width range of the first hole 211 on the fixed tube 210. Further, the two inclined straight plates 311 are respectively located at the front and rear sides of the fixed tube 210, the upper end of the straight plate 311 on the rear side of the fixed tube 210 is located at the front side of the lower end, and the upper end of the straight plate 311 on the front side of the fixed tube 210 is located at the rear side of the lower end.

[0031] A dehydration roller 410 is provided in the middle of the bending plate 310 along the first axis direction. The dehydration roller 410 is bent, and the bending angle of the dehydration roller 410 is consistent with the bending angle of the bending plate 310. Specifically, the dehydration roller 410 is divided into two first straight rods 411 and a first arc rod 412. The two first straight rods 411 are tilted, and the two first straight rods 411 are respectively consistent with the tilt angles of the two straight plates 311, and the arc center angle corresponding to the first arc rod 412 is consistent with the arc center angle corresponding to the arc plate 312. The upper ends of the two first straight rods 411 are respectively fixedly connected to the two ends of the first arc rod 412, and the first arc rod 412 is made of rubber soft material. The surface roughness of the first arc rod 412 and the first straight rod 411 are the same. The dehydration roller 410 has a first state close to the bending plate 310 and a second state away from the bending plate 310. Specifically, a support plate 320 is fixedly provided at the lower end of each of the two straight plates 311, and the support plate 320 has a horizontal section. A telescopic rod 330 is fixedly provided on the upper surface of the horizontal section of the support plate 320, and the upper end of the telescopic rod 330 is a power output end. The upper end of the telescopic rod 330 is fixedly connected to the lower end of the first straight rod 411 of the dewatering roller 410. The telescopic rod 330 is a hydraulic rod, and a hydraulic cavity is provided inside the telescopic rod 330. The telescopic rod 330 is extended by injecting hydraulic oil into the hydraulic cavity, and the upper end of the telescopic rod 330 pushes the dewatering roller 410 away from the bending plate 310.

[0032] In this embodiment, the dehydration roller 410 can rotate around its own bent axis. Specifically, a mounting frame 331 is fixedly provided at the upper end of each telescopic rod 330, a second motor 332 is fixedly provided inside the mounting frame 331, a power output shaft of the second motor 332 is fixedly connected to the lower end of the first straight rod 411 of the dehydration roller 410, and the two second motors 332 jointly drive the dehydration roller 410 to rotate, and when the dehydration roller 410 is in the first state, the dehydration roller 410 rotates to squeeze and dehydrate the cloth.

[0033] In this embodiment, the conveying assembly includes two conveying rollers 510, and the left and right ends of the bending plate 310 are both provided with mounting grooves 314. Each conveying roller 510 is divided into two second straight rods 511 and a second arc rod 512, the second straight rod 511 and the straight plate 311 of the bending plate 310 have the same inclination angle, and the second arc rod 512 is coaxial with the arc plate 312, the upper ends of the two second straight rods 511 are fixedly connected to the two ends of the second arc rod 512, and the material of the second arc rod 512 is a rubber soft material, so that the conveying roller 510 composed of two second straight rods 511 and one second arc rod 512 can rotate around the axis of its own bending in the mounting groove 314. The outer wall roughness of the second arc rod 512 is the same as that of the second straight rod 511, and when the conveying roller 510 rotates, the cloth is conveyed from left to right. Furthermore, a first motor 520 is fixedly installed at both ends of the installation groove 314 , and a power output shaft of the first motor 520 is fixedly connected to the lower end of the second straight rod 511 , so that when the first motor 520 rotates, the conveying roller 510 rotates in the installation groove 314 .

[0034] In this embodiment, the detection and adjustment device includes a detection component and an adjustment component, and the detection component is used to detect the offset between the width center line of the cloth and the first axis. Specifically, the detection component includes a plurality of detection blocks 610, and a detection cavity 620 is provided inside each of the two straight plates 311. The detection cavity 620 is filled with hydraulic oil, and the detection cavity 620 is arranged along the width direction of the straight plate 311 so that the detection cavity 620 is parallel to the first straight rod 411 of the dehydration roller 410. The upper surface of each straight plate 311 is provided with a plurality of first notches 630 connected to the detection cavity 620. The detection block 610 is divided into a detection section 611 and a blocking section 612. The detection section 611 is fixedly connected to the blocking section 612. The blocking section 612 can be slidably arranged along the first notch 630, so that the detection section 611 can enter the detection cavity 620 to change the volume in the detection cavity 620. The detection section 611 of the detection block 610 gradually decreases from top to bottom along the direction of the detection cavity 620. When the cloth is placed on the bending plate 310 and the dehydration roller 410 is in the first state close to the bending plate 310, the first straight rod 411 of the dehydration roller 410 squeezes the cloth, so that the detection section 611 of the detection block 610 covered by the cloth enters the detection cavity 620. In normal working state, the midline of the cloth width is on the same vertical plane as the first axis, that is, the cloth is evenly distributed on the two straight plates 311 of the bending plate 310. At this time, the component force of the cloth's own gravity on both sides along the inclination direction of the straight plates 311 is consistent, and the cloth will not slide onto the straight plate 311 on one side.

[0035] The adjustment assembly is used to drive the arc plate 312 to rotate around the first axis according to the offset between the width center line of the cloth and the first axis, so as to adjust the position of the width center line of the cloth. Specifically, the adjustment assembly includes an adjustment tooth ring 710, an adjustment tooth plate 720 and an adjustment block 730. The adjustment tooth ring 710 is rotatably sleeved in the annular groove 212 in the middle of the fixed tube 210, and the upper side wall of the adjustment tooth ring 710 is fixedly connected to the inner side surface of the arc plate 312. The adjustment block 730 is rectangular in shape, extends forward and backward, and has an adjustment cavity 731 inside the adjustment block 730. The upper end surface of the adjustment block 730 is provided with a first slideway, and the first slideway is connected to the adjustment cavity 731. The lower side wall of the adjustment block 730 is fixedly connected to the middle of the connecting rod 150, so that the adjustment block 730 is above the second shell 130. The adjusting tooth plate 720 is arranged horizontally, and the adjusting tooth plate 720 extends in the front-back direction. The upper end surface of the adjusting tooth plate 720 is a tooth surface, and the upper end surface of the adjusting tooth plate 720 is meshed with the adjusting tooth ring 710 for transmission. The lower end surface of the adjusting tooth plate 720 is fixedly provided with a protrusion 721, and the protrusion 721 on the adjusting tooth plate 720 can be slidably arranged along the first slideway. The lower end surface of the adjusting tooth plate 720 always blocks the first slideway, and the protrusion 721 on the adjusting tooth plate 720 divides the adjusting cavity 731 into two completely spaced sections. The inside of the adjusting cavity 731 is filled with hydraulic oil. The front end of the adjusting cavity 731 is connected to the detection cavity 620 on the rear straight plate 311 through the second conduit. The rear end of the adjusting cavity 731 is connected to the detection cavity 620 on the front straight plate 311 through the first conduit. According to the amount of cloth distributed on the two straight plates 311 of the bending plate 310, during the squeezing process of the dehydration roller 410, the pressure in the detection cavity 620 on the front and rear straight plates 311 changes, and the position of the protrusion 721 in the adjustment cavity 731 is adjusted, thereby driving the adjustment tooth plate 720 to slide along the first slideway, so that the adjustment tooth ring 710 rotates, and drives the bending plate 310 to rotate around the first axis, so that the component force of the cloth's own gravity on both sides along the inclination direction of the straight plate 311 remains consistent, and the cloth is prevented from shifting during the dehydration process, causing cloth wrinkles.

[0036] In this embodiment, two pushing blocks 740 are arranged in the adjusting cavity 731, the pushing blocks 740 can be slidably arranged along the adjusting cavity 731, and the pushing blocks 740 are arranged on both sides of the protrusion 721, the adjusting block 730 and the protrusion 721 are fixedly connected by the first spring 750, and the oil in the adjusting cavity 731 is between the pushing block 740 and the end of the adjusting cavity 731.

[0037] In combination with the above embodiments, the use principle and working process of the present invention are as follows:

[0038] During operation, the cloth to be dehydrated is fed from the left end of the bending plate 310 onto the bending plate 310, and the dehydration roller 410 squeezes the end of the cloth, and both sides of the cloth are subjected to the force component of their own weight along the direction of the inclined straight plate 311, so that the cloth is fully unfolded. According to the distribution of the cloth on the two straight plates 311 of the bending plate 310, the width axis of the cloth is adjusted so that the force component of their own weight along the direction of the inclined straight plate 311 on both sides of the cloth is consistent, so as to avoid wrinkles on the cloth during the dehydration process.

[0039] By injecting hydraulic oil into the hydraulic cavity of the telescopic rod 330, the telescopic rod 330 gradually extends, and the telescopic rod 330 pushes the dewatering roller 410 away from the bending plate 310, and the cloth passes over the conveying roller 510 at the left end of the bending plate 310 and is placed between the dewatering roller 410 and the bending plate 310. When the cloth is placed on the bending plate 310, the cloth is placed on the arc plate 312 of the bending plate 310. Both sides of the cloth are subjected to the component force of its own gravity along the inclined direction of the straight plate 311 of the bending plate 310, so that the cloth stretches autonomously, avoiding the cloth from being squeezed and dehydrated by the dewatering roller 410 in the case of wrinkles, thereby avoiding the cloth from wrinkling. After the cloth stretches autonomously, the width midline of the cloth and the first axis are roughly in the same vertical plane. At this time, the oil in the hydraulic chamber of the telescopic rod 330 is pumped out to reduce the length of the telescopic rod 330. The telescopic rod 330 pulls the dehydration roller 410 close to the bending plate 310, so that the dehydration roller 410 gradually contacts the cloth and gradually performs preliminary squeezing on the cloth.

[0040] When the dehydration roller 410 performs preliminary squeezing on the fabric, the position where the fabric is located passes through the squeezing of the dehydration roller 410, the blocking section 612 of the detection block 610 slides along the first notch 630, and the detection section 611 of the detection block 610 gradually enters the detection cavity 620. Since the detection section 611 of the detection block 610 gradually decreases from top to bottom along the detection cavity 620, according to the different widths of the fabric distributed on the two straight plates 311 of the bending plate 310, the number of the detection sections 611 of the detection block 610 squeezed into the detection cavity 620 is different, so that the amount of hydraulic oil in the two detection cavities 620 in the two straight plates 311 is different. When the fabric is distributed on the two straight plates 311 of the bending plate 310 with different widths, the two sides of the fabric are subjected to different components of force along the inclination direction of the two straight plates 311, which makes it easy for the fabric to continue to slide to one side of the bending plate 310, causing wrinkles in the fabric during the dehydration process.

[0041] The adjusting block 730 is extended forward and backward and fixedly set on the connecting rod 150. The protrusion 721 on the adjusting tooth plate 720 slides along the first slideway. The adjusting tooth plate 720 is meshed with the adjusting tooth ring 710 for transmission, and the side wall of the adjusting tooth ring 710 is fixedly connected to the arc plate 312 of the bending plate 310. The middle part of the adjusting tooth ring 710 is rotatably sleeved in the annular groove 212 in the middle part of the fixed tube 210. Pushing blocks 740 capable of sliding along the rear adjustment cavity 731 are provided on both sides of the protrusion 721, and a first spring 750 is connected between the pushing block 740 and the protrusion 721. The front end of the adjustment cavity 731 is connected to the detection cavity 620 on the rear straight plate 311 through the second conduit, and the rear end of the adjustment cavity 731 is connected to the detection cavity 620 on the front straight plate 311 through the first conduit. According to the squeezing of the fabric by the dewatering roller 410, the space in the detection cavity 620 on the front and rear straight plates 311 changes, and the oil in the detection cavity 620 is transported to the adjustment cavity 731 through the first conduit or the second conduit. According to the comparison of the amount of oil newly entering the two sides of the adjustment cavity 731, the pushing block 740 causes the protrusion 721 to slide to one side, so as to keep the oil pressure between the pushing block 740 and the end of the adjustment cavity 731 the same. When the protrusion 721 slides along the first slide, it drives the adjusting tooth plate 720 to slide synchronously along the first slide. The adjusting tooth plate 720 drives the adjusting gear ring 710 to rotate, so that the bending plate 310 rotates around the first axis, and the inclination angle of the two straight plates 311 of the bending plate 310 is changed, so that the component force on both sides of the cloth along the inclination direction of the straight plates 311 is kept consistent, thereby preventing the cloth from sliding sideways during the extrusion dehydration process and reducing the probability of wrinkles on the cloth during the dehydration process.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A textile fabric dehydration device, characterized in that: include: A fixing frame, on which a first shell and a second shell are fixedly arranged, the first shell having an upwardly opening storage cavity, and the second shell having an upwardly opening water storage cavity; A fixed pipe, the axis of the fixed pipe is the first axis, the fixed pipe is fixedly arranged on the bracket through a support rod, a middle side wall of the fixed pipe along the first axis direction is provided with a plurality of first holes penetrating inside and outside, and the first holes are arranged above the second shell; A bending plate, the bending plate is bent, the bending plate is divided into two inclined straight plates and an arc plate, the two inclined straight plates are fixedly connected by an arc plate, the arc plate is coaxially arranged with the fixed tube, and the arc plate can be rotatably connected to the outer side wall of the fixed tube; a second hole is arranged in the middle of the bending plate along the first axis direction; a dehydration roller is arranged in the middle of the bending plate along the first axis direction, the dehydration roller is bent, and the dehydration roller can rotate around its own bent axis; the dehydration roller has a first state close to the bending plate and a second state away from the bending plate; A conveying assembly, which is used to pass the cloth in the storage cavity between the dewatering roller and the bending plate; The detection and adjustment device includes a detection component and an adjustment component. The detection component is used to detect the offset between the width center line of the cloth and the first axis. The adjustment component is used to drive the arc plate to rotate around the first axis according to the offset between the width center line of the cloth and the first axis, so as to adjust the position of the width center line of the cloth. The detection assembly includes a plurality of detection blocks, and the detection cavities are arranged inside the two straight plates, and the detection cavities are arranged along the width direction of the straight plates. The upper surface of each straight plate is provided with a plurality of first notches connected with the detection cavities, and the detection blocks are divided into detection sections and blocking sections, and the detection sections are fixedly connected with the blocking sections, and the blocking sections can be slidably arranged along the first notches, so that the detection sections can enter the detection cavities, and the volume in the detection cavities is changed, and the detection sections of the detection blocks gradually decrease from top to bottom along the direction of the detection cavities; The adjusting assembly includes an adjusting tooth ring, an adjusting tooth plate and an adjusting block. The adjusting tooth ring is rotatably sleeved on the middle part of the first axis of the fixed tube, and the side wall of the adjusting tooth ring is fixedly connected to the arc plate; the adjusting block is fixedly arranged above the second shell, and an adjusting cavity is provided inside the adjusting block; The adjusting tooth plate is meshed with the adjusting tooth ring for transmission. A convex block is fixedly arranged in the middle of the adjusting tooth plate. The convex block can be slidably arranged in the adjusting cavity. The convex block can divide the adjusting cavity into two completely separated sections. The two ends of the adjusting cavity are respectively connected with the detection cavities on the two straight plates. The regulating block extends in the front-to-back direction, the rear end of the regulating cavity is communicated with the detection cavity on the front straight plate through a first conduit, and the front end of the regulating cavity is communicated with the detection cavity on the rear straight plate through a second conduit.

2. A textile fabric dehydration device according to claim 1, characterized in that: The conveying assembly includes two conveying rollers, which are respectively arranged at the two ends of the bending plate along the first axis direction. The middle parts of the two conveying rollers are bent, and the two conveying rollers are driven by a power source to rotate around their own bent axes, and the side walls of the conveying rollers are always in contact with the bending plate.

3. A textile fabric dehydration device according to claim 2, characterized in that: Support plates are fixedly arranged on the two straight plates, and telescopic rods are fixedly arranged on each support plate. The power output ends of the two telescopic rods are respectively connected to the two ends of the dehydration roller. When the telescopic rods are shortened or extended, the dehydration roller is switched between the first state and the second state.

4. A textile fabric dehydration device according to claim 3, characterized in that: The dewatering roller is divided into two first straight rods and one first arc rod. The two first straight rods are fixedly connected by the first arc rod. The first arc rod is made of soft rubber material. The surface roughness of the first arc rod and the first straight rod are the same.

5. A textile fabric dehydration device according to claim 4, characterized in that: The conveying roller is divided into two second straight rods and one second arc rod. The two second straight rods are fixedly connected by the second arc rod. The second arc rod is made of soft rubber material. The surface roughness of the second arc rod and the second straight rod are the same.

6. A textile fabric dehydration device according to claim 5, characterized in that: The power source is a first motor, which is fixedly arranged at the end of the bending plate, and a power output shaft of the first motor is fixedly connected to the end of the second straight rod.

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