Labor-saving flexible winding device and method based on polyester-viscose dyed cloth processing

Abstract

The invention relates to the technical field of cloth rolling, in particular to a labor-saving flexible rolling device and method based on polyester-viscose dyed cloth processing.The labor-saving flexible rolling device comprises a rack and polyester-viscose dyed cloth, and the rack is internally provided with a cloth discharging roll used for releasing the polyester-viscose dyed cloth; the swing roller is arranged in the rack and can swing to be used for detecting the tension of the polyester-viscose dyed cloth, a hollow supporting rod is arranged above the swing roller, a plurality of adjustable tension rods are arranged on the outer surface of the hollow supporting rod in a divergent mode along the center of the hollow supporting rod, and the tension rods are used for adjusting the tension of the polyester-viscose dyed cloth. An adjusting assembly for adjusting the divergence angles of the plurality of tension rods according to the swinging angle of the swinging roller is arranged in the hollow supporting rod; the swing roller can monitor the tension condition of the polyester-viscose dyed cloth in real time, and the change of the swing angle of the swing roller is fed back to the adjusting assembly to change the tension.

Description

Technical Field

[0001] The invention relates to the technical field of cloth winding, and in particular to a labor-saving flexible winding device and method based on polyester-viscose dyed cloth processing. Background Art

[0002] In the textile industry, polyester-viscose dyed fabric, as a common synthetic fiber material, is widely favored for its excellent wear resistance, wrinkle resistance and dyeing performance. However, in the production and processing of polyester-viscose dyed fabric, the winding link often faces many challenges. Traditional winding methods mostly use manual operation, which is not only labor-intensive and inefficient, but also difficult to ensure the stability and consistency of winding quality. With the continuous advancement of textile technology and the improvement of automation, the market demand for polyester-viscose dyed fabric winding equipment is also changing. Traditional winding equipment often has problems such as complex structure, cumbersome operation, and high maintenance cost, which makes it difficult to meet the requirements of modern textile industry for high efficiency, stability and energy saving. Therefore, the development of a labor-saving and flexible winding device based on polyester-viscose dyed fabric processing has become a technical problem that needs to be solved urgently in the textile industry.

[0003] For example, the patent document with the prior art announcement number CN218809327U discloses a cloth winding device, including a working frame, a pair of mounting rods are vertically welded on one side of the top of the working frame, a clamping roller and a driving roller are rotatably mounted between the tops of the pair of mounting rods, a pair of supporting frames are vertically welded on the other side of the top of the working frame, a winding roller is mounted between the tops of the pair of supporting frames, a pair of fixed seats are vertically mounted on the top of the working frame at the middle position between the pair of mounting rods and the pair of supporting frames, a slide groove is provided on the top of the pair of fixed seats, a lifting mechanism and a slider are respectively installed inside the pair of slide grooves, a movable rod is fixedly connected to the top of the pair of sliders, and a bottom plate is fixedly connected between the tops of the pair of movable rods. The patent document avoids the easy deviation of the cloth when winding, and the difficulty in adjusting the winding tension, and the cloth is easily loosened due to too small tension or the cloth is pulled apart due to too large tension during winding, which greatly improves the winding efficiency.

[0004] Although current winding technology is able to limit the position of fabrics and achieve a certain degree of rapid adjustment of winding tension, in the actual production process, even for the same fabric, the required tension adjustment may vary significantly in different production stages or conditions, especially in those winding operations that require continuous and high-speed operations. Existing tension adjustment technology often seems to be unable to cope with the situation. Due to technical limitations, it is often difficult for the system to accurately capture subtle changes in fabric tension in real time, and it is even more difficult to quickly and accurately adjust the tension according to these changes. The result of this lag is often problems with the fabric during the winding process, such as uneven curling due to local relaxation, or wrinkling or even breaking of the fabric due to excessive tension. To this end, the present application proposes a labor-saving, flexible winding device and method based on polyester-viscose dyed fabric processing. Summary of the invention

[0005] The object of the present invention is to provide a labor-saving flexible winding device and method based on polyester-viscose dyed fabric processing to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a labor-saving flexible winding device based on polyester-viscose dyed fabric processing, comprising a frame and polyester-viscose dyed fabric, wherein a cloth delivery roll for releasing the polyester-viscose dyed fabric is arranged inside the frame, a cloth collection roll for winding the polyester-viscose dyed fabric is arranged inside the frame, and a plurality of positioning rollers for guiding the polyester-viscose dyed fabric are rotatably connected inside the frame, and further comprising: A connecting frame, which is arranged on the top of the frame and has a scanning laser for detecting polyester-viscose dyed fabric fixedly connected to its bottom, and a drying component for drying the polyester-viscose dyed fabric is arranged below the connecting frame; A swing roller is arranged inside the frame and can swing to detect the tension of the polyester-viscose dyed fabric, and a hollow support rod is arranged above the swing roller, and a plurality of adjustable tension rods are arranged in a divergent shape along the center of the outer surface of the hollow support rod, and the plurality of tension rods are used to adjust the tension of the polyester-viscose dyed fabric, and an adjustment component for adjusting the divergent angle of the plurality of tension rods according to the swing angle of the swing roller is arranged inside the hollow support rod; The cleaning roller is installed on the side of the device frame and is used for cleaning polyester and viscose dyed cloths. The outer surface of the cleaning roller is provided with a cleaning component for scraping dust and absorbing dust.

[0007] Preferably, the adjustment assembly includes a driven piston rod slidably connected to the interior of the hollow support rod and adapted thereto, the outer surface of the hollow support rod is rotatably connected to a plurality of transmission cranks, and the tops of the plurality of transmission cranks are rotatably connected to interference rollers that interfere with a plurality of tension rods, the end of the driven piston rod away from its piston end is fixedly connected to a connecting plate, and one side of the connecting plate is rotatably connected to a connecting handle rotatably connected to the middle end of the transmission crank.

[0008] Preferably, a connecting handle for supporting a swing roller is rotatably connected to the inner wall of the frame, a torsion spring is sleeved at the connection between the connecting handle and the frame, a support is fixedly connected to the inside of the frame, a gas cylinder is rotatably connected to one side of the support, a piston rod adapted thereto is slidably connected to one side of the gas cylinder, and the piston rod is rotatably connected to the connecting handle, a ventilation pipe is connected to one side of the gas cylinder, and an end of the ventilation pipe away from the gas cylinder is connected to a gas cylinder connected to the hollow support rod.

[0009] Preferably, a pentagonal sleeve is fixedly connected to the outer surface of the hollow support rod, and a plurality of empty grooves are divergently provided inside the pentagonal sleeve along its center, and connecting pieces for supporting the tension rods are slidably connected in the plurality of empty grooves, and spring pieces fixedly connected to the empty grooves are fixedly connected to the tops of the plurality of connecting pieces.

[0010] Preferably, a guide rod is fixedly connected to the inside of the frame, and a slider is slidably connected to the outer surface of the guide rod. The outer surface of the guide rod is sleeved with a thrust spring for pushing the slider upward, and a tensioning roller for tightening the polyester-viscose dyed cloth is fixedly connected to one side of the slider.

[0011] Preferably, the cleaning component includes a second air pump arranged inside the frame, and the output end of the second air pump is fixedly connected to an air pipe rotatably connected to the cleaning roller, the outer surface of the cleaning roller is fixedly connected to a plurality of rubber scrapers, and the outer surface of the cleaning roller is provided with a plurality of ventilation holes.

[0012] Preferably, a support handle is rotatably connected inside the frame, one end of the support handle is rotatably connected to a smoothing plate for supporting the second air pump and the cleaning roller, and the top of the support handle is fixedly connected to a tension spring fixedly connected to the frame.

[0013] Preferably, the drying component includes a drying box arranged below the scanning laser, and a first air pump is fixedly connected to one side of the frame, an output end of the first air pump is fixedly connected to an air pipe connected to the drying box, and the interior of the frame is fixedly connected to staggered rollers for supporting polyester-viscose dyed cloth.

[0014] Preferably, one side of the frame is fixedly connected to a first motor for driving the cloth delivery roll to rotate, one side of the frame is fixedly connected to a second motor for driving the cloth collection roll to rotate, one side of the frame is provided with a slide groove, the interior of the slide groove is slidably connected to a positioning block, and the positioning block is fixedly connected to a smoothing roller for smoothing the surface of the polyester-viscose dyed cloth.

[0015] The present invention also provides a labor-saving flexible winding method based on polyester-viscose dyed fabric processing, comprising the following steps: S1. When in use, the polyester-viscose dyed fabric on the surface of the fabric roll is firstly pulled off and passed through the positioning roller, and then through a plurality of tension rods and then through the bottom of the swing roller, and finally connected with the fabric collection roll; S2, turning on the drying component to dry the polyester-viscose dyed fabric; S3. During the conveying process of the polyester-viscose dyed fabric, a plurality of tension rods will apply tension to the polyester-viscose dyed fabric. When the tension is too large, the swing roller will be tightened to drive it to move upward and feedback will be given to the adjustment component. The operation of the adjustment component will reduce the diameter of the plurality of tension rods, thereby reducing the tension applied to the polyester-viscose dyed fabric. When the tension on the polyester-viscose dyed fabric is too small, the polyester-viscose dyed fabric will be pulled downward by the swing roller, and the adjustment component will increase the diameter of the plurality of tension rods. S4. Finally, the polyester-viscose dyed cloth is cleaned by the operation of the cleaning assembly through the cleaning roller.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting the cloth discharging roll and the cloth receiving roll, and combining the drive of the first motor and the second motor, the continuous processing of polyester-viscose dyed fabric is realized. This not only improves the production efficiency, but also reduces the errors and waste that may be introduced by interrupting the operation. The setting of the positioning roller ensures the stability and accuracy of the polyester-viscose dyed fabric during the transmission process. The smoothing roller can flexibly smooth the wrinkles on the surface of the fabric through the sliding adjustment of the positioning block in the slide groove, thereby improving the product quality. The setting of the scanning laser enables real-time detection of surface defects of polyester-viscose dyed fabric, such as color difference, stains, etc., during the processing process, so as to find problems in time and take measures to ensure product quality. The introduction of the drying component can dry the fabric while detecting it, avoiding subsequent processing problems caused by residual moisture, such as uneven dyeing, mildew, etc. The design of the staggered roller further ensures the stability and uniformity of the fabric during the drying process. The overall design of the device takes into account the flexibility of operation and the adaptability to polyester-viscose dyed fabrics of different specifications. For example, the adjustability of the smoothing roller and positioning block in the slide, as well as the reasonable layout of the various components, enable the device to easily cope with the processing needs of fabrics of different sizes and thicknesses.

[0017] 2. The swing roller can monitor the tension of the polyester-viscose dyed fabric in real time, and feed back to the adjustment component through the change of its swing angle. The driven piston rod, transmission crank and contact roller in the adjustment component work together to automatically adjust the divergence angle of multiple tension rods, thereby accurately controlling the tension of the polyester-viscose dyed fabric. This automatic adjustment mechanism ensures the stability of the fabric during transportation and avoids damage to the fabric or degradation of processing quality due to uneven tension. Since the tension is precisely controlled, the polyester-viscose dyed fabric can remain flat and stable during transportation and processing, thereby reducing the defective rate caused by uneven tension. This not only improves production efficiency, but also significantly reduces the waste of raw materials and reduces production costs. The coordinated use of the air delivery cylinder and the piston rod, as well as the connection design of the vent pipe and the air connection cylinder, enable the adjustment component to quickly respond and adjust the position of the tension rod according to the swing angle of the swing roller. This design enhances the adaptability of the equipment, enabling it to easily cope with the processing needs of polyester-viscose dyed fabrics of different thicknesses and materials. The coordinated use of pentagonal sleeves, connecting pieces and springs ensures the stability and accuracy of the tension rod during adjustment. At the same time, the setting of the tension roller further enhances the reliability of tension adjustment and avoids processing interruptions caused by fabric disconnection.

[0018] 3. The cleaning roller can achieve efficient cleaning of the surface of the polyester-viscose dyed fabric through the rubber scraper and the vent on its outer surface. The rubber scraper can directly scrape off the dust and impurities on the surface of the fabric, while the vent uses the airflow generated by the second air pump to flush away the fine dust and fibers that are difficult to scrape off. This double cleaning mechanism ensures the cleanliness of the fabric surface and improves the quality of subsequent processing. The setting of the smoothing plate not only provides stable support for the cleaning roller, but also can smooth out the wrinkles and unevenness of the fabric surface during the cleaning process. Under the action of the tension spring, one end of the smoothing plate is always close to the polyester-viscose dyed fabric, ensuring that the fabric is smoothed while cleaning. This design helps to improve the flatness of the fabric, making subsequent processing smoother and the finished product quality higher. By introducing the cleaning roller and its cleaning components, the device not only realizes the automatic tension adjustment and stable transportation of the polyester-viscose dyed fabric, but also has an efficient cleaning function. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the structure of removing polyester-viscose dyed cloth in the present invention; Figure 3 It is a schematic diagram of the cross-sectional structure of the frame in the present invention; Figure 4 It is a schematic diagram of the structure of the gas transmission pipe in the present invention; Figure 5 It is a structural schematic diagram of the chute in the present invention; Figure 6 It is a structural schematic diagram of the present invention without the frame; Figure 7 For the present invention Figure 6 A schematic diagram of the structure enlargement in the middle; Figure 8 It is a schematic diagram of the structure of the ventilation pipe in the present invention; Fig. 9 It is a schematic diagram of the cross-sectional structure of the hollow support rod in the present invention; Fig.10 For the present invention Fig. 9 A magnified schematic diagram of the structure at B in the middle; Fig.11 It is a structural schematic diagram of the caressing plate in the present invention; Fig.12 It is a schematic diagram of the structure of the cleaning roller in the present invention.

[0020] In the figure: 100, frame; 101, foot; 102, cloth discharging roll; 103, cloth collecting roll; 104, first motor; 105, second motor; 106, polyester-viscose dyed cloth; 107, smoothing roller; 108, positioning roller; 109, slide; 110, positioning block; 200, connecting frame; 201, scanning laser; 202, staggered roller; 203, drying box; 204, first air pump; 205, air pipe; 300, swing roller; 301, hollow support rod; 302, connecting handle; 303, torsion spring; 304, air cylinder; 305, piston rod ; 306, support; 307, vent pipe; 308, air cylinder; 309, tension rod; 310, pentagonal sleeve; 311, contact roller; 312, driven piston rod; 313, connecting piece; 314, spring leaf; 315, connecting plate; 316, driving crank; 317, connecting handle; 318, tension roller; 319, slider; 320, guide rod; 321, thrust spring; 400, cleaning roller; 401, smoothing plate; 402, supporting handle; 403, tension spring; 404, air pipe; 405, second air pump; 406, rubber scraper; 407, vent hole. DETAILED DESCRIPTION

[0021] 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.

[0022] Example 1: Please refer to Figure 1 , Figure 2 as well as Figure 3The present invention provides a technical solution: a labor-saving flexible winding device based on polyester-viscose dyed fabric processing, comprising a frame 100 and a polyester-viscose dyed fabric 106, wherein a cloth delivery roll 102 for releasing the polyester-viscose dyed fabric 106 is arranged inside the frame 100, a cloth collection roll 103 for rewinding the polyester-viscose dyed fabric 106 is arranged inside the frame 100, and a plurality of positioning rollers 108 for guiding the polyester-viscose dyed fabric 106 are rotatably connected inside the frame 100, a first motor 104 for driving the cloth delivery roll 102 to rotate is fixedly connected to one side of the frame 100, and a first motor 104 for driving the cloth delivery roll 102 to rotate is fixedly connected to one side of the frame 100. A second motor 105 is connected to the frame 100 for driving the cloth receiving roll 103 to rotate. A slide groove 109 is provided on one side of the frame 100. A positioning block 110 is slidably connected to the interior of the slide groove 109, and a smoothing roller 107 for smoothing the surface of the polyester-viscose dyed cloth 106 is fixedly connected to the positioning block 110. By arranging the cloth delivery roll 102 and the cloth receiving roll 103, roll-to-roll winding processing can be performed, and the polyester-viscose dyed cloth 106 can be continuously processed. By arranging the positioning roller 108, the polyester-viscose dyed cloth 106 can be guided, and the smoothing roller 107 can smooth the wrinkles on the surface of the polyester-viscose dyed cloth 106.

[0023] See also Figure 2 , Figure 3 as well as Figure 4 , further comprising a connecting frame 200, which is arranged on the top of the frame 100 and a scanning laser 201 for detecting the polyester-viscose dyed cloth 106 is fixedly connected to the bottom of the connecting frame 200, a drying component for drying the polyester-viscose dyed cloth 106 is arranged below the connecting frame 200, the drying component comprises a drying box 203 arranged below the scanning laser 201, and a first air pump 204 is fixedly connected to one side of the frame 100, an output end of the first air pump 204 is fixedly connected to an air pipe 205 communicated with the drying box 203, and an interlaced roller 202 for supporting the polyester-viscose dyed cloth 106 is fixedly connected inside the frame 100, by arranging the scanning laser 201, the defects on the surface of the polyester-viscose dyed cloth 106 can be inspected, and at the same time, the first air pump 204 cooperates with the drying box 203 to dissipate the hot air in the drying box 203 so that the surface of the polyester-viscose dyed cloth 106 is dried to make it dry, wherein a heating component is provided in the drying box 203 to generate heat.

[0024] Specifically, when in use, the polyester-viscose dyed fabric 106 on the surface of the cloth output roll 102 is firstly pulled away and passed through two staggered rollers 202 and then through the positioning roller 108, and then through a plurality of tension rods 309, and then through the top of the tensioning roller 318 and the bottom of the swing roller 300, and finally through between two smoothing rollers 107 and connected to the cloth receiving roll 103, and the polyester-viscose dyed fabric 106 is transported and moved by driving the first motor 104 and the second motor 105, and the scanning laser 201 is turned on to scan and detect the polyester-viscose dyed fabric 106, and at the same time, the drying box 203 and the first air pump 204 are turned on, so that the first air pump 204 sprays air into the drying box 203 through the air pipe 205, thereby drying the polyester-viscose dyed fabric 106.

[0025] In summary, by setting the cloth discharging roll 102 and the cloth receiving roll 103, and combining the driving of the first motor 104 and the second motor 105, the continuous processing of the polyester-viscose dyed cloth 106 is realized. This not only improves the production efficiency, but also reduces the errors and waste that may be introduced due to the interruption of the operation. The setting of the positioning roller 108 ensures the stability and accuracy of the polyester-viscose dyed cloth 106 during the transmission process. The smoothing roller 107 can flexibly smooth the wrinkles on the surface of the cloth through the sliding adjustment of the positioning block 110 in the slide 109, thereby improving the product quality. The setting of the scanning laser 201 enables real-time detection of defects on the surface of the polyester-viscose dyed cloth 106, such as color difference, stains, etc., during the processing process, so as to find problems in time and take measures to ensure product quality. The introduction of the drying component can dry the cloth while detecting it, avoiding subsequent processing problems caused by residual moisture, such as uneven dyeing, mildew, etc. The design of the staggered roller 202 further ensures the stability and uniformity of the cloth during the drying process. The overall design of the device takes into account the flexibility of operation and the adaptability to different specifications of polyester and viscose dyed fabrics. For example, the adjustability of the smoothing roller 107 and the positioning block 110 in the chute 109, as well as the reasonable layout of the various components, enable the device to easily cope with the processing needs of fabrics of different sizes and thicknesses.

[0026] Example 2: Please refer to Figure 5 , Figure 6 as well as Figure 7The present invention also provides a technical solution, which is different from the technical solution of the first embodiment: a labor-saving flexible winding device based on polyester-viscose dyed fabric processing, further comprising a swing roller 300, which is arranged inside the frame 100 and can swing to detect the tension of the polyester-viscose dyed fabric 106, and a hollow support rod 301 is arranged above the swing roller 300, and the outer surface of the hollow support rod 301 is divergently provided with a plurality of adjustable tension rods 309 along its center, the plurality of tension rods 309 are used to adjust the tension of the polyester-viscose dyed fabric 106, and an adjustment component for adjusting the divergence angle of the plurality of tension rods 309 according to the swing angle of the swing roller 300 is arranged inside the hollow support rod 301, the plurality of tension rods 309 can follow the adjustment component to adjust the distance diameter size, thereby realizing the tension size adjustment of the polyester-viscose dyed fabric 106, and the swing roller 300 can monitor the tension of the polyester-viscose dyed fabric 106 in real time and feedback through the adjustment component, thereby changing the diameter size between the plurality of tension rods 309.

[0027] See also Figure 8 , Fig. 9 as well as Fig.10 Furthermore, the adjustment component includes a driven piston rod 312 which is slidably connected to the inside of the hollow support rod 301 and adapted to the inside thereof, the outer surface of the hollow support rod 301 is rotatably connected to a plurality of transmission cranks 316, and the tops of the plurality of transmission cranks 316 are rotatably connected to a plurality of interference rollers 311 which interfere with the plurality of tension rods 309, the end of the driven piston rod 312 away from its piston end is fixedly connected to a connecting plate 315, and one side of the connecting plate 315 is rotatably connected to a connecting handle 317 rotatably connected to the middle end of the transmission crank 316, and the plurality of interference rollers 311 are divergently arranged along the center of the hollow support rod 301 like the tension rod 309, and will be synchronously driven to unfold the plurality of tension rods 309 under the movement of the connecting plate 315, and the interference rollers 311 can drag the tension rods 309 to reduce friction.

[0028] Among them, a connecting handle 302 for supporting the swing roller 300 is rotatably connected on the inner wall of the frame 100, and a torsion spring 303 is sleeved at the connection between the connecting handle 302 and the frame 100. A support 306 is fixedly connected to the inside of the frame 100, and a gas cylinder 304 is rotatably connected to one side of the support 306. A piston rod 305 adapted thereto is slidably connected to one side of the gas cylinder 304, and the piston rod 305 is rotatably connected to the connecting handle 302. A ventilation pipe 307 is connected to one side of the gas cylinder 304, and an end of the ventilation pipe 307 away from the gas cylinder 304 is connected to an air cylinder 308 connected to the hollow support rod 301, wherein the torsion spring 303 can pull the connecting handle 302 to reset so that the swing roller 300 is close to the surface of the polyester-viscose dyed fabric 106, thereby ensuring the accuracy of the tension detection. At the same time, the gas cylinder 304 and the piston rod 305 can flexibly determine the offset angle of the swing roller 300 to improve the accuracy.

[0029] Furthermore, the outer surface of the hollow support rod 301 is fixedly connected with a pentagonal sleeve 310, and the interior of the pentagonal sleeve 310 is provided with a plurality of empty slots in a divergent shape along the center thereof, and the plurality of empty slots are slidably connected with connecting pieces 313 for supporting the tension rod 309, and the tops of the plurality of connecting pieces 313 are fixedly connected with spring pieces 314 fixedly connected with the empty slots, and the interior of the frame 100 is fixedly connected with a guide rod 320, and the outer surface of the guide rod 320 is slidably connected with a slider 319, and the outer surface of the guide rod 320 is sleeved with a thrust spring 310 for pushing the slider 319 upward. 21. A tensioning roller 318 for tensioning the polyester-viscose dyed fabric 106 is fixedly connected to one side of the slider 319. By setting the cooperation between the spring sheet 314 and the connecting piece 313, downward pressure can be applied to the tension rod 309 so that it is tightly attached to the surface of the abutting roller 311, thereby realizing its subsequent contraction. The tensioning roller 318 can apply opposite forces between the polyester-viscose dyed fabric 106 and the tension rod 309, thereby improving the stability of the tension applied by the tension rod 309 to the polyester-viscose dyed fabric 106, avoiding the polyester-viscose dyed fabric 106 from being disjointed, and improving the stability of the transportation of the polyester-viscose dyed fabric 106.

[0030] It is worth mentioning that when the tension of the polyester-viscose dyed cloth 106 increases, the upward force on the swing roller 300 will also increase, which causes the swing roller to produce an upward displacement, that is, the swing roller 300 rises. On the contrary, when the tension of the polyester-viscose dyed cloth 106 decreases, the upward force on the swing roller 300 will decrease, which causes the swing roller 300 to produce a downward displacement under the action of the torsion spring 303, that is, the swing roller 300 drops. According to its upward or downward movement, it is fed back to the adjustment component to control the extension range of the multiple pentagonal sleeves 310 to adjust the tension. The corresponding adjustment can be quickly made according to the tension that the cloth can withstand, thereby ensuring the stability of the cloth during the transportation process.

[0031] Specifically, during the conveying process of the polyester-viscose dyed fabric 106, a plurality of tension rods 309 will apply tension to the polyester-viscose dyed fabric 106. When the tension is too large, the swing roller 300 will be tightened to drive the swing roller 300 to move upward, thereby pulling the piston end of the piston rod 305 to move inside the air delivery cylinder 304, thereby sucking air into the air connection cylinder 308 through the vent pipe 307, which causes the driven piston rod 312 in the hollow support rod 301 to move under force, thereby pulling the connecting plate 315 to move and driving the connecting handle 317 to press downward, causing the transmission crank 316 to move downward. The swing roller 300 moves the piston rod 305 and pushes the abutting roller 311 away from the tension rod 309. At this time, the connecting piece 313 is moved downward by the spring 314, driving the tension rod 309 downward, so that the diameters of the tension rods 309 are adjusted, thereby reducing the tension applied to the polyester-viscose dyed fabric 106. When the tension on the polyester-viscose dyed fabric 106 is too small, the polyester-viscose dyed fabric 106 will be pulled downward by the swing roller 300. At this time, the gas in the piston rod 305 will be transported to the inside of the hollow support rod 301, so that the tension rods 309 are moved away from each other to increase the tension, thereby completing the tension balance. Through this series of precise mechanical linkages, the device realizes the automatic adjustment of the tension during the transportation of the polyester-viscose dyed fabric 106, ensuring its smooth operation.

[0032] In summary, the swing roller 300 can monitor the tension of the polyester-viscose dyed fabric 106 in real time, and feed back to the adjustment component through the change of its swing angle. The driven piston rod 312, the transmission crank 316 and the contact roller 311 in the adjustment component work together to automatically adjust the divergence angle of multiple tension rods 309, thereby accurately controlling the tension of the polyester-viscose dyed fabric 106. This automatic adjustment mechanism ensures the stability of the fabric during transportation and avoids damage to the fabric or degradation of processing quality due to uneven tension. Since the tension is accurately controlled, the polyester-viscose dyed fabric 106 can remain flat and stable during transportation and processing, thereby reducing the defective rate caused by uneven tension. This not only improves production efficiency, but also significantly reduces the waste of raw materials and reduces production costs. The coordinated use of the air delivery cylinder 304 and the piston rod 305, as well as the connection design of the vent pipe 307 and the air connection cylinder 308, enable the adjustment component to quickly respond and adjust the position of the tension rod 309 according to the swing angle of the swing roller 300. This design enhances the adaptability of the equipment, making it able to easily cope with the processing requirements of polyester-viscose dyed fabrics of different thicknesses and materials. The coordinated use of the pentagonal sleeve 310, the connecting piece 313 and the reed 314 ensures the stability and accuracy of the tension rod 309 during the adjustment process. At the same time, the setting of the tension roller 318 further enhances the reliability of the tension adjustment and avoids processing interruption caused by the disjointed fabric.

[0033] Example 3: Please refer to Figure 1 , Fig.11 as well as Fig.12The present invention also provides a technical solution, which is different from the technical solution of the first embodiment: a labor-saving flexible winding device based on polyester-viscose dyed cloth processing, further comprising a cleaning roller 400, which is installed on the side of the device frame 100 for cleaning the polyester-viscose dyed cloth 106, and the outer surface of the cleaning roller 400 is provided with a cleaning component for scraping dust and absorbing dust, and the cleaning component comprises a second air pump 405 arranged inside the frame 100, and the output end of the second air pump 405 is fixedly connected to an air pipe 404 rotatably connected to the cleaning roller 400, and the outer surface of the cleaning roller 400 is fixedly connected to a plurality of rubber scrapers 406, and the outer surface of the cleaning roller 400 is provided with a plurality of vents 407, and the second air pump 405 is provided to continuously pump air into the interior of the cleaning roller 400 so as to spray air through the plurality of vents 407, and the impurities on the surface of the polyester-viscose dyed cloth 106 are flushed by airflow, and at the same time, the rubber scraper 406 can resist the polyester-viscose dyed cloth 106 and scrape off the dust on the surface of the polyester-viscose dyed cloth 106, so as to be more conducive to airflow flushing.

[0034] Furthermore, the frame 100 is internally rotatably connected to a support handle 402, one end of the support handle 402 is rotatably connected to a smoothing plate 401 for supporting a second air pump 405 and a cleaning roller 400, and the top of the support handle 402 is fixedly connected to a tension spring 403 fixedly connected to the frame 100. By arranging the tension spring 403 and the support handle 402, the smoothing plate 401 and the cleaning roller 400 can be tightly attached to the surface of the polyester-viscose dyed cloth 106, and one end of the smoothing plate 401 can smooth the polyester-viscose dyed cloth 106.

[0035] Specifically, under the action of the tension spring 403, one end of the smoothing plate 401 and the outer surface of the cleaning roller 400 are always in contact with the polyester-viscose dyed cloth 106. At the same time, the second air pump 405 is turned on to supply air to the inside of the air pipe 404 to the inside of the cleaning roller 400 and discharge it through multiple vents 407 to clean the dust on the surface of the polyester-viscose dyed cloth 106. At the same time, the cleaning roller 400 contacts the polyester-viscose dyed cloth 106 and rotates with its movement, so that the rubber scraper 406 continuously contacts the polyester-viscose dyed cloth 106, and one end of the smoothing plate 401 can smooth the polyester-viscose dyed cloth 106.

[0036] In summary, the cleaning roller 400 cooperates with the rubber scraper 406 and the vent 407 on its outer surface to achieve efficient cleaning of the surface of the polyester-viscose dyed cloth 106. The rubber scraper 406 can directly scrape off the dust and impurities on the surface of the cloth, while the vent 407 uses the airflow generated by the second air pump 405 to flush away the fine dust and fibers that are difficult to scrape off. This double cleaning mechanism ensures the cleanliness of the cloth surface and improves the quality of subsequent processing. The setting of the smoothing plate 401 not only provides stable support for the cleaning roller 400, but also can smooth out the wrinkles and unevenness of the cloth surface during the cleaning process. Under the action of the tension spring 403, one end of the smoothing plate 401 is always close to the polyester-viscose dyed cloth 106, ensuring that the cloth is smoothed while cleaning. This design helps to improve the flatness of the cloth, making subsequent processing smoother and the finished product quality higher. By introducing the cleaning roller 400 and its cleaning assembly, the device not only realizes automatic tension adjustment and stable conveying of the polyester-viscose dyed cloth 106, but also has an efficient cleaning function.

[0037] Example 4: Please refer to Figures 1 to 12 The present invention also provides a technical solution, which is different from the technical solution of the first embodiment: a labor-saving flexible winding method based on polyester-viscose dyed fabric processing, comprising the following steps: S1. When in use, the polyester-viscose dyed fabric 106 on the surface of the fabric delivery roll 102 is firstly pulled off and passed through two staggered rollers 202, then through the positioning roller 108, and then through a plurality of tension rods 309, and then through the top of the tensioning roller 318 and the bottom of the swing roller 300, and finally through between two smoothing rollers 107 and connected to the fabric collection roll 103, and the polyester-viscose dyed fabric 106 is transported and moved by driving the first motor 104 and the second motor 105; S2, turning on the scanning laser 201 to scan and detect the polyester-viscose dyed fabric 106, and turning on the drying box 203 and the first air pump 204 at the same time, so that the first air pump 204 pumps air into the drying box 203 through the air pipe 205 to dry the polyester-viscose dyed fabric 106; S3. During the conveying process of the polyester-viscose dyed fabric 106, a plurality of tension rods 309 will apply tension to the polyester-viscose dyed fabric 106. When the tension is too large, the swing roller 300 will be tightened to drive the swing roller 300 to move upward, thereby pulling the piston end of the piston rod 305 to move inside the air delivery cylinder 304, thereby sucking air into the air connection cylinder 308 through the vent pipe 307, which makes the driven piston rod 312 in the hollow support rod 301 move under force, thereby pulling the connecting plate 315 to move and driving the connecting handle 317 to press downward, so that the transmission crank 316 moves downward. The contact roller 311 is pushed away from the tension rod 309. At this time, the connecting piece 313 is moved downward by the action of the spring 314, driving the tension rod 309 to move downward, so that the diameter of the plurality of tension rods 309 is reduced, thereby reducing the tension applied to the polyester-viscose dyed fabric 106. When the tension applied to the polyester-viscose dyed fabric 106 is too small, the polyester-viscose dyed fabric 106 will be pulled downward by the swing roller 300. At this time, the gas in the piston rod 305 will be transported to the inside of the hollow support rod 301, so that the plurality of tension rods 309 are moved away from each other to increase the tension, thereby completing the balance of the tension. S4. At the same time, under the action of the tension spring 403, one end of the smoothing plate 401 and the outer surface of the cleaning roller 400 are always in contact with the polyester-viscose dyed cloth 106. At the same time, the second air pump 405 is turned on to supply air to the inside of the air pipe 404 to the inside of the cleaning roller 400 and discharge it through multiple vents 407 to clean the dust on the surface of the polyester-viscose dyed cloth 106. At the same time, the cleaning roller 400 contacts the polyester-viscose dyed cloth 106 and rotates with its movement, so that the rubber scraper 406 keeps in contact with the polyester-viscose dyed cloth 106, and one end of the smoothing plate 401 can smooth the polyester-viscose dyed cloth 106.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A labor-saving flexible winding device for processing polyester-viscose dyed fabric, comprising a frame (100) and a polyester-viscose dyed fabric (106), wherein a cloth delivery roll (102) for releasing the polyester-viscose dyed fabric (106) is arranged inside the frame (100), a cloth collection roll (103) for rolling up the polyester-viscose dyed fabric (106) is arranged inside the frame (100), and a plurality of positioning rollers (108) for guiding the polyester-viscose dyed fabric (106) are rotatably connected inside the frame (100), characterized in that: Also includes: A connecting frame (200) is arranged on the top of the frame (100) and a scanning laser (201) for detecting polyester-viscose dyed cloth (106) is fixedly connected to the bottom of the connecting frame; a drying component for drying the polyester-viscose dyed cloth (106) is arranged below the connecting frame (200); A swing roller (300) is arranged inside the frame (100) and can swing to detect the tension of the polyester-viscose dyed fabric (106); a hollow support rod (301) is arranged above the swing roller (300); and a plurality of adjustable tension rods (309) are arranged on the outer surface of the hollow support rod (301) in a divergent manner along the center thereof; the plurality of tension rods (309) are used to adjust the tension of the polyester-viscose dyed fabric (106); and an adjustment component for adjusting the divergent angles of the plurality of tension rods (309) according to the swing angle of the swing roller (300) is arranged inside the hollow support rod (301); A cleaning roller (400) is mounted on the side of a device frame (100) and is used for cleaning polyester-viscose dyed cloth (106); a cleaning component for scraping dust and absorbing dust is arranged on the outer surface of the cleaning roller (400).

2. A labor-saving flexible winding device for polyester-viscose dyed fabric processing according to claim 1, characterized in that: The adjustment component comprises a driven piston rod (312) slidably connected to the inside of the hollow support rod (301) and adapted thereto; the outer surface of the hollow support rod (301) is rotatably connected to a plurality of transmission cranks (316), and the tops of the plurality of transmission cranks (316) are rotatably connected to a plurality of abutment rollers (311) abutting against a plurality of tension rods (309); an end of the driven piston rod (312) away from its piston end is fixedly connected to a connecting plate (315), and one side of the connecting plate (315) is rotatably connected to a connecting handle (317) rotatably connected to the middle end of the transmission crank (316).

3. A labor-saving flexible winding device for polyester-viscose dyed fabric processing according to claim 2, characterized in that: A connecting handle (302) for supporting the swing roller (300) is rotatably connected to the inner wall of the frame (100); a torsion spring (303) is sleeved at the connection between the connecting handle (302) and the frame (100); a support (306) is fixedly connected to the inside of the frame (100); a gas cylinder (304) is rotatably connected to one side of the support (306); a piston rod (305) adapted thereto is slidably connected to one side of the gas cylinder (304); the piston rod (305) is rotatably connected to the connecting handle (302); a ventilation pipe (307) is connected to one side of the gas cylinder (304); and an end of the ventilation pipe (307) away from the gas cylinder (304) is connected to a gas cylinder (308) connected to the hollow support rod (301).

4. The labor-saving flexible winding device for polyester-viscose dyed fabric processing according to claim 3 is characterized in that: The outer surface of the hollow support rod (301) is fixedly connected to a pentagonal sleeve (310), and the interior of the pentagonal sleeve (310) is provided with a plurality of empty slots in a divergent shape along its center, and connecting pieces (313) for supporting the tension rod (309) are slidably connected in the plurality of empty slots, and the tops of the plurality of connecting pieces (313) are fixedly connected to spring pieces (314) fixedly connected to the empty slots.

5. The labor-saving flexible winding device for polyester-viscose dyed fabric processing according to claim 1 is characterized in that: A guide rod (320) is fixedly connected inside the frame (100), and a slider (319) is slidably connected to the outer surface of the guide rod (320). A thrust spring (321) for pushing the slider (319) upward is sleeved on the outer surface of the guide rod (320), and a tensioning roller (318) for tensioning the polyester-viscose dyed cloth (106) is fixedly connected to one side of the slider (319).

6. The labor-saving flexible winding device for polyester-viscose dyed fabric processing according to claim 1 is characterized in that: The cleaning component comprises a second air pump (405) arranged inside the frame (100), and the output end of the second air pump (405) is fixedly connected to an air pipe (404) rotatably connected to the cleaning roller (400), the outer surface of the cleaning roller (400) is fixedly connected to a plurality of rubber scrapers (406), and the outer surface of the cleaning roller (400) is provided with a plurality of ventilation holes (407).

7. A labor-saving flexible winding device for polyester-viscose dyed fabric processing according to claim 6, characterized in that: A support handle (402) is rotatably connected inside the frame (100), one end of the support handle (402) is rotatably connected to a smoothing plate (401) for supporting a second air pump (405) and a cleaning roller (400), and a tension spring (403) fixedly connected to the frame (100) is fixedly connected to the top of the support handle (402).

8. The labor-saving flexible winding device for polyester-viscose dyed fabric processing according to claim 1 is characterized in that: The drying assembly comprises a drying box (203) arranged below the scanning laser (201), and a first air pump (204) is fixedly connected to one side of the frame (100), an output end of the first air pump (204) is fixedly connected to an air delivery pipe (205) communicating with the drying box (203), and an interlaced roller (202) for supporting polyester-viscose dyed fabric (106) is fixedly connected inside the frame (100).

9. The labor-saving flexible winding device for polyester-viscose dyed fabric processing according to claim 1, characterized in that: A first motor (104) for driving a cloth delivery roll (102) to rotate is fixedly connected to one side of the frame (100), a second motor (105) for driving a cloth collection roll (103) to rotate is fixedly connected to one side of the frame (100), a slide groove (109) is provided on one side of the frame (100), a positioning block (110) is slidably connected to the interior of the slide groove (109), and a smoothing roller (107) for smoothing the surface of the polyester-viscose dyed cloth (106) is fixedly connected to the positioning block (110).

10. A labor-saving flexible winding method based on polyester-viscose dyed fabric processing, according to any one of claims 1-9, a labor-saving flexible winding device based on polyester-viscose dyed fabric processing, characterized in that: The following steps are involved: S1, when in use, firstly, the polyester-viscose dyed fabric (106) on the surface of the fabric delivery roll (102) is pulled out and passed through the positioning roller (108), and then through a plurality of tension rods (309), and then through the bottom of the swing roller (300), and finally connected to the fabric collection roll (103); S2, turning on the drying component to dry the polyester-viscose dyed fabric (106); S3, during the conveying process of the polyester-viscose dyed fabric (106), a plurality of tension rods (309) will apply tension to the polyester-viscose dyed fabric (106), and when the tension is too large, the swing roller (300) will be tightened to drive it to move upward and feedback to the adjustment component, which operates to reduce the diameter of the plurality of tension rods (309) to reduce the tension applied to the polyester-viscose dyed fabric (106), and when the tension applied to the polyester-viscose dyed fabric (106) is too small, the polyester-viscose dyed fabric (106) will be pulled downward by the swing roller (300), and the adjustment component operates to increase the diameter of the plurality of tension rods (309); S4. Finally, the polyester-viscose dyed cloth (106) passes through the cleaning roller (400) and is cleaned by the operation of the cleaning assembly.

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