阅读说明：本技术 一种智能纺织机压布辊结构 (Intelligent textile machine cloth pressing roller structure ) 是由 许礼林 于 2021-10-13 设计创作，主要内容包括：本发明公开了一种智能纺织机压布辊结构,包括压辊机构和张力调整系统,所述压辊机构包括压辊一和压辊二,所述压辊一和压辊二的内部安装有辊芯,所述压辊一位于压辊二的上方,所述压辊一和压辊二之间传送有布料,所述压辊一和压辊二的两侧均设置有支架,两侧所述支架的内部上方均开设有卡槽,所述支架的上侧设置有微电机,所述微电机内的旋转轴下端固定连接有螺纹杆,所述螺纹杆与压辊一内的辊芯两端内部螺纹连接,所述压辊二的一侧设置有电机一,所述电机一内旋转轴与压辊二内部辊芯固定连接,所述压辊二的下方设置有水槽,所述水槽的一侧设置有处理器,本发明,具有实用性强和防止布料传输松弛抑或形变的特点。(The invention discloses a cloth pressing roller structure of an intelligent textile machine, which comprises a pressing roller mechanism and a tension adjusting system, wherein the pressing roller mechanism comprises a first pressing roller and a second pressing roller, roller cores are arranged inside the first pressing roller and the second pressing roller, the first pressing roller is positioned above the second pressing roller, cloth is conveyed between the first pressing roller and the second pressing roller, brackets are arranged on both sides of the first pressing roller and the second pressing roller, clamping grooves are formed in the upper parts of the two sides of the brackets, a micro motor is arranged on the upper side of each bracket, a threaded rod is fixedly connected to the lower end of a rotating shaft in the micro motor and is in threaded connection with the inner parts of the two ends of the roller cores in the first pressing roller, a first motor is arranged on one side of the second pressing roller, the inner rotating shaft of the first motor is fixedly connected with the roller cores in the second pressing roller, a water tank is arranged below the second pressing roller, and a processor is arranged on one side of the water tank, the invention has the characteristics of strong practicability and capability of preventing the cloth from being loosened or deformed during transmission.)

1. The utility model provides an intelligence weaving machine compress roller structure, includes compression roller mechanism and tension adjustment system, its characterized in that: the compression roller mechanism comprises a compression roller I (1) and a compression roller II (2), wherein roller cores are arranged inside the compression roller I (1) and the compression roller II (2), the compression roller I (1) is positioned above the compression roller II (2), cloth is conveyed between the compression roller I (1) and the compression roller II (2), supports (4) are arranged on two sides of the compression roller I (1) and the compression roller II (2), clamping grooves (6) are formed in the upper portions of the two sides of the supports (4), a micromotor (5) is arranged on the upper side of the supports (4), a threaded rod (7) is fixedly connected to the lower end of a rotating shaft in the micromotor (5), the threaded rod (7) is in threaded connection with the two ends of the roller core in the compression roller I (1), a motor I is arranged on one side of the compression roller II (2), and the rotating shaft is fixedly connected with the roller cores in the compression roller II (2), a water tank (9) is arranged below the second compression roller (2), a processor (8) is arranged on one side of the water tank (9), a group of fixing frames (10) are arranged on the right side of the support (4), a driving roller (3) is arranged between the group of fixing frames (10), a second motor is arranged on one side of the driving roller (3), and the second motor is electrically connected with the driving roller (3);

The utility model discloses a moisture meter, including driving roller (3), the below of driving roller (3) is provided with driven roller, the inside of driven roller is provided with the axle core, the axle core is connected with the inner bearing of mount (10), be provided with between support (4) and mount (10) branch (12), the upper end of branch (12) is fixed with detects piece (11), the upside that detects piece (11) contacts with the cloth bottom surface, the inside that detects piece (11) is provided with the cavity, the inside packing of cavity has steam, be provided with balanced membrane (15) between cavity and the contact cloth, cavity internally mounted has ball valve (16), ball valve (16) pipe connection has suction machine (13), the inside moisture meter that is provided with of cavity, the moisture meter is connected with treater (8) electricity.

2. The intelligent textile machine cloth pressing roller structure as claimed in claim 1, wherein: the tension adjusting system comprises a preprocessing module, a data processing module and an instruction executing module, wherein the preprocessing module comprises a system starting and stopping module, a humidity detecting module and a thickness recording module, the data processing module comprises a logic comparison module, a time setting module, a humidity conversion module and a rotating speed calculating module, and the instruction executing module comprises a distance control module, a rotating speed adjusting module and a suction starting and stopping module;

The cloth processing device comprises a preprocessing module, an instruction execution module and a press roller mechanism, wherein the preprocessing module is used for conveying cloth, detecting humidity and transmitting related data, the data processing module is used for receiving data in the preprocessing module and counting and judging the collected data, and the instruction execution module is used for controlling a processor (8) to make related adjustment on the operation of the press roller mechanism so as to keep the warp tension of the wet cloth and prevent the cloth from wrinkling and deforming.

3. The intelligent textile machine cloth pressing roller structure as claimed in claim 2, wherein: the operation steps of the tension adjusting system are as follows:

s1: the system starting and stopping module is used for controlling the transmission of the wet cloth, the system starting and stopping module is started, and the wet cloth starts to be transmitted in the mechanism;

s2: before the wet cloth is conveyed, the conveyed cloth thickness is recorded into a thickness recording module, the distance of a first pressing roller (1) is adjusted timely according to the cloth thickness, a distance control module receives and executes the data, water is extruded out of the wet cloth, and meanwhile deformation of the wet cloth when the pressing roller is conveyed is prevented;

s3: when the humidity detection module starts to work, the detection block (11) is in signal connection with the processor (8) in advance, and the humidity detector transmits preliminarily detected humidity data in the cavity to the humidity detection module and transmits the preliminarily detected humidity data to the logic comparison module;

S4: when the system is started, the wet cloth is transmitted in the press roller mechanism, the humidity detection module detects the humidity of the dewatered wet cloth, transmits the result to the logic comparison module, compares the result with the cavity humidity mentioned in S3 and judges the result;

s5: the logic comparison module transmits the detected data to the humidity conversion module, and the humidity conversion module quantizes the obtained judgment result and transmits the judgment result to the rotating speed calculation module;

s6: the rotating speed calculation module adjusts the rotating speed of the driving roller (3) according to the acquired thickness, humidity and initial data;

s7: after the result in S6 is obtained, the data processing module transmits the data to the rotating speed adjusting module so as to control the rotating speed of the conveying roller (3);

s8: after the transmission of the wet cloth is finished, starting a suction starting and stopping module, so that internal water vapor is sucked, and the internal humidity of the cavity is restored to an initial state through time setting so as to conveniently detect the humidity of the next wet cloth;

s9: when the next wet cloth is transferred, the steps of S1-S8 are repeated.

4. The intelligent textile machine cloth pressing roller structure as claimed in claim 3, wherein: the specific operation steps of the S2 are as follows:

S21: the time setting module comprises a micro-motor running time setting unit, a humidity detection time setting unit and a suction time setting unit, the thickness h of the cloth is recorded in the thickness recording module before the wet cloth is conveyed, and the micro-motor running time setting unit collects the data and judges the running time of the micro-motor (5);

s22: when the roller core of the first compression roller (1) is positioned at the bottom of the clamping groove (6), the thickness between the first compression roller (1) and the second compression roller (2) is just transmitted to beIn whichExpressed as the minimum value of thickness of the transferable fabric;

s23: run time of micromotorIs in direct proportion to h, when the recording thickness is just asWhen the micro motor (5) does not work, the roller core of the first compression roller (1) is positioned at the bottom of the clamping groove (6), and when the recording thickness is larger than the recording thicknessWhen is in accordance with h andthe running time of the micro motor is determined, when the ratio is larger, the fabric is thicker, the running time of the micro motor (5) is longer, and the roller core of the first pressing roller (1) moves upwards along the thread direction of the threaded rod (7) under the rotation of the threaded rod (7), so that the distance between the first pressing roller (1) and the second pressing roller (2) is increased;

S24: the micro-motor operation time setting unit is based on h andthe specific micro-motor (5) running time is determined, and the micro-motor running time setting unit obtains the obtained timeThe distance control module transmits the received data to the distance control module to execute instructions, so that the micro motor (5) works at regular time, the transmission and the extrusion interval adjustment are effectively carried out according to the thickness of the cloth, and the wet cloth is prevented from undergoing warp deformation under the extrusion and transmission acting force.

5. The intelligent textile machine cloth pressing roller structure as claimed in claim 4, wherein: the specific steps of S3-S4 are as follows:

s41: before the detection block (11) detects the humidity of the cloth above, the humidity detector in the cavity firstly detects the humidity in the cavity and transmits the detected data to the logic comparison module so as to facilitate the comparison between the subsequently detected humidity and the logic comparison module;

s42: the humidity detection time setting unit sets the detection time of the detection block (11) for the upper cloth in advance and marks the detection time asThe value is a fixed value, and then the detection block (11) absorbs or eliminates the water vapor of the cloth in a fixed time, and the set time is After the data is detected, the humidity detector transmits the detected data to the logic comparison module;

s43: for reaching humidity balance, the hydrone in high humidity district can flow to low humidity district, when cloth humidity is higher than the inside humidity of cavity, detects humidity in the cavity and will rise, when cloth humidity is less than the inside humidity of cavity, the hydrone in the cavity will flow out and detect piece (11), detects humidity in the cavity and will reduce, if when cloth humidity and the inside humidity of cavity are unanimous, the humidity that detects out in the cavity will not produce the change.

6. The intelligent textile machine cloth pressing roller structure as claimed in claim 5, wherein: the operation step of S5 is mainly that the logic comparison module is toAfter the time, the detected data is subjected to difference calculation with the humidity detected in the initial cavity, and the initial humidity in the cavity is recorded asAnd the humidity detected thereafter is recorded asThe difference formula isWhen is coming into contact withWhen it is high, it indicates that the humidity of the cloth is highWhen the humidity of the cloth is consistent with that of the cavity, the humidity of the cloth is consistent with that of the cavity whenWhen the humidity of the cloth is lower than that of the cavity, the humidity is calculatedThe result is transmitted to a humidity conversion module, and the humidity conversion module quantizes the result and defines the result as a water vapor value which is recorded as a water vapor value 。

7. The intelligent textile machine cloth pressing roller structure as claimed in claim 6, wherein: the water vapor value Q is defined by the following formula:

wherein it is defined as the value of the moisture absorbed or released inside the cavity per unit time and is taken only as a numerical valueThe obtained value is positive value, which indicates that the cloth is in high humidity area, and the higher the value is, the higher the humidity isThe value obtained is negative, indicating that the fabric is in a low humidity region, and the higher the value, the lower the humidity.

8. The intelligent textile machine cloth pressing roller structure as claimed in claim 7, wherein: the specific operation steps of the S6 are as follows:

s61: the humidity conversion module transmits the obtained water vapor value to the rotating speed calculation module, the rotating speed calculation module is used for adjusting the rotating speed of the driving roller (3), when the humidity of the wet cloth is detected to be too high, if the driving roller (3) maintains the initial rotating speed, the warp-wise tension of the wet cloth can be increased and even the cloth is deformed, if the humidity of the wet cloth is detected to be too low, if the driving roller (3) maintains the initial rotating speed, the wet cloth is easy to loose and easily folds in the operation process, and therefore the initial rotating speed of the driving roller (3) needs to be changed;

S62: the rotating speed calculation module is used for calculating the adjusting rotating speed of the driving roller (3), and the calculation formula is，Is the initial rotating speed of the driving roller (3),is the minimum thickness of the cloth material,for recording the thickness, Q is a water vapor value, and the formula shows that the cloth thickness is inversely proportional to the adjusting rotating speed, and when the cloth thickness is larger, the influence of the driving roller (3) on the cloth is smaller.

9. The intelligent textile machine cloth pressing roller structure as claimed in claim 8, wherein: the suction start-stop module is in signal connection with the humidity detection module, the suction time setting unit is in signal connection with the suction start-stop module, and when the detected humidity is higher than the humidityWhen the humidity is lower than the detected humidity, the water vapor in the cavity is pumped out and restored to the initial stateIn time, the water tank (9) supplements the water vapor in the cavity until the water vapor is recovered toAnd is andproportional to the pumping time.

Technical Field

The invention relates to the technical field of cloth pressing rollers, in particular to a cloth pressing roller structure of an intelligent textile machine.

Background

All set up the compress roller among the current weaving machine, and the compressing tightly of mainly used cloth, make cloth hug closely and convey in the compress roller surface, when the cloth among the weaving machine is moist back and is carried out the conveying, the rotational speed of roller has very big influence to the warp direction tension of cloth, if when the rotational speed of roller is low, the cloth in the transmission probably causes lax, easily takes place the fold, when the rotational speed of roller is high, the cloth in the transmission is most probably influenced by tension and leads to deformation. Therefore, it is necessary to design a cloth pressing roller structure of an intelligent textile machine, which has strong practicability and prevents the cloth from being loosened or deformed during transmission.

Disclosure of Invention

The invention aims to provide a cloth pressing roller structure of an intelligent textile machine, which aims to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: a cloth pressing roller structure of an intelligent textile machine comprises a pressing roller mechanism and a tension adjusting system, wherein the pressing roller mechanism comprises a first pressing roller and a second pressing roller, roller cores are arranged inside the first pressing roller and the second pressing roller, the first pressing roller is located above the second pressing roller, cloth is conveyed between the first pressing roller and the second pressing roller, supports are arranged on two sides of the first pressing roller and the second pressing roller, clamping grooves are formed in the upper portions inside the supports, a micro motor is arranged on the upper side of each support, a threaded rod is fixedly connected to the lower end of a rotating shaft in the micro motor and is in threaded connection with the inner portions of two ends of the roller cores in the first pressing roller, a first motor is arranged on one side of the second pressing roller, the inner rotating shaft of the first motor is fixedly connected with the roller cores inside the second pressing roller, a water tank is arranged below the second pressing roller, a processor is arranged on one side of the water tank, and a set of fixing frames is arranged on the right side of each support, a second motor is arranged on one side of the driving roller and is electrically connected with the driving roller;

The utility model discloses a moisture meter, including driving roller, driven roller, cloth, support and fixing frame, the below of driving roller is provided with the driven roller, the inside of driven roller is provided with the axle core, the axle core is connected with the inner bearing of fixing frame, be provided with branch between support and the fixing frame, the upper end of branch is fixed with detects the piece, the upside that detects the piece contacts with the cloth bottom surface, the inside of detecting the piece is provided with the cavity, the inside packing of cavity has steam, be provided with balanced membrane between cavity and the contact cloth, cavity internally mounted has the ball valve, ball valve pipe connection has the suction machine, the inside moisture meter that is provided with of cavity, moisture meter is connected with the treater electricity.

According to the technical scheme, the tension adjusting system comprises a preprocessing module, a data processing module and an instruction executing module, wherein the preprocessing module comprises a system starting and stopping module, a humidity detecting module and a thickness recording module, the data processing module comprises a logic comparison module, a time setting module, a humidity conversion module and a rotating speed calculating module, and the instruction executing module comprises a distance control module, a rotating speed adjusting module and a suction starting and stopping module;

the device comprises a preprocessing module, an instruction execution module and a processor, wherein the preprocessing module is used for conveying the cloth, detecting the humidity and transmitting related data, the data processing module is used for receiving the data in the preprocessing module and counting and judging the collected data, and the instruction execution module is used for controlling the processor to make related adjustment on the operation of the compression roller mechanism so as to keep the warp tension of the wet cloth, so that the cloth is prevented from being folded and deformed.

According to the technical scheme, the tension adjusting system comprises the following operation steps:

s1: the system starting and stopping module is used for controlling the transmission of the wet cloth, the system starting and stopping module is started, and the wet cloth starts to be transmitted in the mechanism;

s2: before the wet cloth is conveyed, the conveyed cloth thickness is recorded into a thickness recording module, the distance of a first pressing roller is adjusted timely according to the cloth thickness, a distance control module receives and executes the data, water is extruded out of the wet cloth, and meanwhile deformation of the wet cloth when the pressing roller is conveyed is prevented;

s3: when the humidity detection module starts to work, the detection block is connected with the processor in a signal mode in advance, and the humidity detector transmits preliminarily detected humidity data in the cavity to the humidity detection module and transmits the preliminarily detected humidity data to the logic comparison module;

s4: when the system is started, the wet cloth is transmitted in the compression roller mechanism, the humidity detection module detects the humidity of the dewatered wet cloth, transmits the result to the logic comparison module, compares the result with the cavity humidity mentioned in the step S and judges the cavity humidity;

s5: the logic comparison module transmits the detected data to the humidity conversion module, and the humidity conversion module quantizes the obtained judgment result and transmits the judgment result to the rotating speed calculation module;

S6: the rotating speed calculation module adjusts the rotating speed of the driving roller according to the acquired thickness, humidity and initial data;

s7: after the result in the S is obtained, the data processing module transmits the data to the rotating speed adjusting module so as to control the rotating speed of the conveying roller;

s8: after the transmission of the wet cloth is finished, starting a suction starting and stopping module, so that internal water vapor is sucked, and the internal humidity of the cavity is restored to an initial state through time setting so as to conveniently detect the humidity of the next wet cloth;

s9: and repeating the S-S step when the next wet cloth is conveyed.

According to the technical scheme, the specific operation steps of S2 are as follows:

s21: the time setting module comprises a micro-motor running time setting unit, a humidity detection time setting unit and a suction time setting unit, the thickness h of the cloth is recorded in the thickness recording module before the wet cloth is subjected to mechanism transmission, and the micro-motor running time setting unit collects the data and judges the running time of the micro-motor;

s22: when the roller core of the first compression roller is positioned at the bottom of the clamping groove, the thickness of the transmission between the first compression roller and the second compression roller is just as thick asIn which Expressed as the minimum value of thickness of the transferable fabric;

s23: run time of micromotorIs in direct proportion to h, when the recording thickness is just asWhen the micro motor does not work, the roller core of the first press roller is positioned at the bottom of the clamping groove, and when the recording thickness is larger than the recording thicknessWhen is in accordance with h andthe running time of the micro motor is determined according to the ratio, when the ratio is larger, the fabric is thicker, the running time of the micro motor is longer, and the roller core of the first pressing roller moves upwards along the thread direction of the threaded rod under the rotation of the threaded rod, so that the distance between the first pressing roller and the second pressing roller is increased;

s24: the micro-motor operation time setting unit is based on h andthe specific value of (a) is obtained and the specific micro-motor running time is determined, and the micro-motor running time setting unit is used for setting the obtained timeThe distance control module transmits the received data to the distance control module to execute instructions, so that the micro motor works at regular time, the conveying and extrusion interval adjustment is effectively carried out on the thickness of the cloth, and the wet cloth is prevented from undergoing warp deformation under the extrusion and transmission acting force.

According to the technical scheme, the specific steps of S3-S4 are as follows:

s41: before the detection block detects the humidity of the cloth above, the humidity detector in the cavity firstly detects the humidity in the cavity and transmits the detected data to the logic comparison module so as to facilitate the comparison between the subsequently detected humidity and the logic comparison module;

S42: the humidity detection time setting unit sets the detection time of the detection block on the upper cloth in advance and marks the detection time asThe value is a fixed value, and then the detection block absorbs or eliminates the water vapor of the cloth in a fixed time, and the cloth is detected in a set timeAfter the data is detected, the humidity detector transmits the detected data to the logic comparison module;

s43: for reaching humidity balance, the hydrone in high humidity district can flow to low humidity district, when cloth humidity is higher than the inside humidity of cavity, detects humidity in the cavity and will rise, when cloth humidity is less than the inside humidity of cavity, the hydrone in the cavity will flow out and detect the piece, detects humidity in the cavity and will reduce, if when cloth humidity and the inside humidity of cavity are unanimous, the humidity that detects out in the cavity will not produce the change.

According to the technical scheme, the operation step of S5 is mainly that a logic comparison module is used for comparing the logic value of the logic valueAfter the time, the detected data is subjected to difference calculation with the humidity detected in the initial cavity, and the initial humidity in the cavity is recorded asAnd the humidity detected thereafter is recorded asThe difference formula isWhen is coming into contact withWhen it is high, it indicates that the humidity of the cloth is highWhen the humidity of the cloth is consistent with that of the cavity, the humidity of the cloth is consistent with that of the cavity when When the humidity of the cloth is lower than that of the cavity, the humidity is calculatedThe result is transmitted to a humidity conversion module, and the humidity conversion module quantizes the result and defines the result as a water vapor value which is recorded as a water vapor value。

According to the technical scheme, the water vapor value Q is defined by the following formula:

wherein it is defined as the value of the moisture absorbed or released inside the cavity per unit time and is taken only as a numerical valueThe obtained value is positive value, which indicates that the cloth is in high humidity area, and the higher the value is, the higher the humidity isThe value obtained is negative, indicating that the fabric is in a low humidity region, and the higher the value, the lower the humidity.

According to the technical scheme, the specific operation steps of S6 are as follows:

s61: the humidity conversion module transmits the obtained water vapor value to the rotating speed calculation module, the rotating speed calculation module is used for adjusting the rotating speed of the driving roller, when the humidity of the wet cloth is detected to be too high, if the driving roller still maintains the initial rotating speed, the warp tension of the wet cloth can be increased and even the cloth is deformed, if the humidity of the wet cloth is detected to be too low, if the driving roller still maintains the initial rotating speed, the wet cloth is easy to loose and easily wrinkles in the operation process, and therefore the initial rotating speed of the driving roller needs to be changed;

S62: the rotating speed calculation module is used for calculating the adjusting rotating speed of the transmission roller, and the calculation formula is，Is the initial rotational speed of the drive roller,is the minimum thickness of the cloth material,for recording thickness, Q is the steam value, can know from the formula, and cloth thickness and adjustment rotational speed are the inverse ratio, and when cloth thickness was bigger, the influence of driving roller to the cloth was littleer.

According to the technical scheme, the suction start-stop module is in signal connection with the humidity detection module, the suction time setting unit is in signal connection with the suction start-stop module, and when the detected humidity is higher than the humidity detected by the suction start-stop moduleWhen the humidity is lower than the detected humidity, the water vapor in the cavity is pumped out and restored to the initial stateIn time, the water tank supplements the water vapor in the cavity until the water vapor is recovered toAnd is andproportional to the pumping time.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, by arranging the tension adjusting system, the distance between the rollers can be automatically adjusted by the compression roller according to the thickness of the wet cloth in the transportation process of the wet cloth, the cloth is prevented from deforming under the action of the warp-wise tension with small distance in the state of extruding water, meanwhile, the system can detect the humidity and adjust the rotating speed of the driving roller according to the humidity, so that the wet cloth is effectively prevented from loosening or deforming, and the integrity of the cloth in the transmission process is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal cross-section of the test block of the present invention;

FIG. 3 is a schematic view of the tension control system of the present invention;

in the figure: 1. a first compression roller; 2. a second compression roller; 3. a driving roller; 4. a support; 5. a micro-motor; 6. a card slot; 7. a threaded rod; 8. a processor; 9. a water tank; 10. a fixed mount; 11. a detection block; 12. a strut; 13. a suction machine; 15. a balancing film; 16. a ball valve.

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.

Referring to fig. 1-3, the present invention provides the following technical solutions: a cloth pressing roller structure of an intelligent textile machine comprises a pressing roller mechanism and a tension adjusting system, wherein the pressing roller mechanism comprises a pressing roller I1 and a pressing roller II 2, roller cores are arranged inside the pressing roller I1 and the pressing roller II 2, a first pressing roller 1 is positioned above the pressing roller II 2, cloth is conveyed between the pressing roller I1 and the pressing roller II 2, supports 4 are arranged on two sides of the pressing roller I1 and the pressing roller II 2, clamping grooves 6 are formed in the upper portions of the interiors of the supports 4 on two sides, a micro motor 5 is arranged on the upper side of each support 4, a threaded rod 7 is fixedly connected to the lower end of a rotating shaft in the micro motor 5, the threaded rod 7 is in threaded connection with the interiors of two ends of the roller cores in the pressing roller I1, a first motor is arranged on one side of the pressing roller II 2, the inner rotating shaft of the first motor is fixedly connected with the roller cores in the pressing roller II 2, a water tank 9 is arranged below the pressing roller II 2, a processor 8 is arranged on one side of the water tank 9, and a group of fixing frames 10 is arranged on the right side of each support 4, install driving roller 3 between a set of mount 10, one side of driving roller 3 is provided with motor two, motor two is connected with driving roller 3 electricity, motor one and two circular telegrams of motor make compression roller two and driving roller carry out clockwise rotation, in order to realize the transmission of cloth in compression roller mechanism, when micromotor starts, its inside rotation axis drives the threaded rod and rotates, the threaded rod makes the roll core of compression roller one at the inside rebound of draw-in groove at the rotation in-process simultaneously, and then drive compression roller one rebound, the operating duration of micromotor is longer, the distance that compression roller one rises is big more, effectively can adjust the distance between the roller to the cloth of different thickness, prevent under can squeezing out the condition of water to the cloth that the distance undersize leads to the cloth to take place to deform before deriving the roller within a definite time.

A driven roller is arranged below the driving roller 3, a shaft core is arranged inside the driven roller and is connected with an internal bearing of the fixed frame 10, a support rod 12 is arranged between the support 4 and the fixed frame 10, a detection block 11 is fixed at the upper end of the support rod 12, the upper side of the detection block 11 is contacted with the bottom surface of the cloth, a cavity is arranged inside the detection block 11, water vapor is filled inside the cavity, a balance film 15 is arranged between the cavity and the contacted cloth, a ball valve 16 is arranged inside the cavity, a suction machine 13 is connected with a pipeline of the ball valve 16, a humidity detector is arranged inside the cavity and is electrically connected with a processor 8, when the cloth is just contacted with a transmission shaft, a motor II is started firstly, pretension is generated between the transmission shaft and the cloth, the cloth is transmitted by the pretension, then a motor I is started, the detection block detects the humidity of the cloth above, and the moisture in a high-humidity space flows into a low-humidity space, if the humidity of the cloth is higher than the humidity in the cavity, the humidity in the cavity rises, the rotating speed of the driving roller is reduced and maintained for a certain time under the control of the tension adjusting system, then the initial rotating speed is recovered, if the driving roller is always maintained in the initial state, the wet cloth is likely to deform when contacting with the driving roller, after the detection is finished, the ball valve is opened, the suction machine starts to work, the humidity in the cavity is recovered to the initial amount according to the control along with the suction time, if the humidity of the cloth is low, the humidity in the cavity is reduced, under the control of the tension adjusting system, the rotating speed of the driving roller is accelerated for a period of time to recover the initial rotating speed, the cloth of the low-humidity cloth is effectively prevented from loosening under the original rotating speed state, and further wrinkles are caused, after the detection is finished, the suction machine adjusts the working state, and water vapor in the cavity is supplemented through the water tank to recover the initial water vapor amount, the humidity detector detects the humidity inside the cavity in real time.

The tension adjusting system comprises a preprocessing module, a data processing module and an instruction executing module, wherein the preprocessing module comprises a system starting and stopping module, a humidity detecting module and a thickness recording module, the data processing module comprises a logic comparison module, a time setting module, a humidity conversion module and a rotating speed calculating module, and the instruction executing module comprises a distance control module, a rotating speed adjusting module and a suction starting and stopping module;

the preprocessing module is used for conveying the cloth, detecting humidity and transmitting related data, the data processing module is used for receiving the data in the preprocessing module and counting and judging the collected data, and the instruction execution module is used for controlling the processor 8 to make related adjustment on the operation of the compression roller mechanism so as to keep the warp-wise tension of the wet cloth, so that the cloth is prevented from wrinkling and deforming.

The operation steps of the tensioning system are as follows:

s1: the system starting and stopping module is used for controlling the transmission of the wet cloth, the system starting and stopping module is started, and the wet cloth starts to be transmitted in the mechanism;

s2: before the wet cloth is conveyed, the conveyed cloth thickness is recorded into a thickness recording module, the distance of a first pressing roller 1 is adjusted timely according to the cloth thickness, a distance control module receives and executes the data, water is extruded out of the wet cloth, and meanwhile deformation of the wet cloth when the pressing roller conveys is prevented;

S3: when the humidity detection module starts to work, the detection block 11 is in signal connection with the processor 8 in advance, and the humidity detector transmits preliminarily detected humidity data in the cavity to the humidity detection module and transmits the preliminarily detected humidity data to the logic comparison module;

s4: when the system is started, the wet cloth is transmitted in the press roller mechanism, the humidity detection module detects the humidity of the dewatered wet cloth, transmits the result to the logic comparison module, compares the result with the cavity humidity mentioned in S3 and judges the result;

s5: the logic comparison module transmits the detected data to the humidity conversion module, and the humidity conversion module quantizes the obtained judgment result and transmits the judgment result to the rotating speed calculation module;

s6: the rotating speed calculation module adjusts the rotating speed of the driving roller 3 according to the acquired thickness, humidity and initial data;

s7: after the result in S6 is obtained, the data processing module transmits the data to the rotation speed adjusting module, so as to control the rotation speed of the conveying roller 3;

s8: after the transmission of the wet cloth is finished, starting a suction starting and stopping module, so that internal water vapor is sucked, and the internal humidity of the cavity is restored to an initial state through time setting so as to conveniently detect the humidity of the next wet cloth;

S9: when the next wet cloth is transferred, the steps of S1-S8 are repeated.

The specific operation steps of S2 are as follows:

s21: the time setting module comprises a micro-motor running time setting unit, a humidity detection time setting unit and a suction time setting unit, the thickness h of the cloth is recorded in the thickness recording module before the wet cloth is conveyed, and the micro-motor running time setting unit collects the data and judges the running time of the micro-motor 5;

s22: when the roller core of the first pressing roller 1 is positioned at the bottom of the clamping groove 6, the thickness just transmitted between the first pressing roller 1 and the second pressing roller 2 is as thick asIn whichExpressed as the minimum value of thickness of the transferable fabric;

s23: run time of micromotorAnd h form positiveWhen the recording thickness is just asWhen the micro motor 5 does not work, the roller core of the first pressing roller 1 is positioned at the bottom of the clamping groove 6, and when the recording thickness is larger than the recording thicknessWhen is in accordance with h andthe running time of the micromotor is determined according to the ratio, when the ratio is larger, the thicker the fabric is, the longer the running time of the micromotor 5 is, the roller core of the first pressing roller 1 moves upwards along the thread direction of the threaded rod 7 under the rotation of the threaded rod 7, and therefore the distance between the first pressing roller 1 and the second pressing roller 2 is increased;

S24: the micro-motor operation time setting unit is based on h andthe specific time of the micro-motor 5 is obtained and determined, and the micro-motor operation time setting unit sets the obtained timeThe distance control module transmits the received data to the distance control module to execute instructions, so that the micro motor 5 works at regular time, the cloth thickness is effectively conveyed and adjusted in an extrusion interval, and warp deformation of wet cloth under extrusion and transmission acting force is prevented.

The specific steps of S3-S4 are as follows:

s41: before the detection block 11 detects the humidity of the upper cloth, the humidity detector in the cavity firstly detects the humidity in the cavity and transmits the detected data to the logic comparison module, so that the subsequently detected humidity is compared with the logic comparison module conveniently;

s42: the humidity detection time setting unit sets the detection time of the detection block 11 for the upper cloth in advance and marks the detection time asThe value is a fixed value, and then the detection block 11 absorbs or eliminates the water vapor of the cloth in a fixed time, and the set time isAfter the data is detected, the humidity detector transmits the detected data to the logic comparison module;

s43: for reaching humidity balance, the hydrone in high humidity district can flow to low humidity district, when cloth humidity is higher than the inside humidity of cavity, detects humidity in the cavity and will rise, when cloth humidity is less than the inside humidity of cavity, detects humidity in the cavity and will reduce, if when cloth humidity and the inside humidity of cavity are unanimous, the humidity that detects out in the cavity will not produce the change.

The operation step of S5 is mainly that the logic comparison module is toAfter the time, the detected data is subjected to difference calculation with the humidity detected in the initial cavity, and the initial humidity in the cavity is recorded asAnd the humidity detected thereafter is recorded asThe difference formula isWhen is coming into contact withWhen it is high, it indicates that the humidity of the cloth is highWhen the humidity of the cloth is consistent with that of the cavity, the humidity of the cloth is consistent with that of the cavity whenWhen the humidity of the cloth is lower than that of the cavity, the humidity is calculatedThe result is transmitted to a humidity conversion module, and the humidity conversion module quantizes the result and defines the result as a water vapor value which is recorded as a water vapor value。

The steam value Q is defined by the formula:

wherein it is defined as the value of the moisture absorbed or released inside the cavity per unit time and is taken only as a numerical valueThe obtained value is positive value, which indicates that the cloth is in high humidity area, and the higher the value is, the higher the humidity isThe value obtained is negative, indicating that the fabric is in a low humidity region, and the higher the value, the lower the humidity.

The specific operation steps of S6 are as follows:

s61: the humidity conversion module transmits the obtained water vapor value to the rotating speed calculation module, the rotating speed calculation module is used for adjusting the rotating speed of the driving roller 3, when the humidity of the wet cloth is detected to be too high, if the driving roller 3 still maintains the initial rotating speed, the warp tension of the wet cloth can be increased and even the cloth is deformed, if the humidity of the wet cloth is detected to be too low, if the driving roller 3 still maintains the initial rotating speed, the wet cloth is easy to loose and easily wrinkles are caused in the operation process, therefore, the initial rotating speed of the driving roller 3 needs to be changed within a certain time period, and the time period can be set according to the conveying state of the specific cloth;

S62: the rotating speed calculation module calculates the adjusting rotating speed of the driving roller 3 and the calculation formula thereofIs composed of，For the initial rotational speed of the driving roller 3,is the minimum thickness of the cloth material,for entering the thickness, Q is the steam value, and can be known from the formula, cloth thickness and adjustment rotational speed are in inverse proportion, and when cloth thickness is bigger, the influence of driving roller 3 to the cloth is less.

The suction start-stop module is in signal connection with the humidity detection module, the suction time setting unit is in signal connection with the suction start-stop module, and when the detected humidity is higher than the humidityWhen the humidity is lower than the detected humidity, the water vapor in the cavity is pumped out and restored to the initial stateIn time, the water tank 9 supplements the water vapor in the cavity until the water vapor is recovered toAnd is andproportional to the pumping time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.