A cloth winding machine

Abstract

The present invention provides a cloth winding machine, which belongs to the technical field of cloth winding. The invention includes a mounting plate, non-woven fabric and a chassis mounted on the side wall of the mounting plate, and also includes: a tensioning anti-static component, a scraping ironing component, and a discharge heating component; the device realizes automatic transmission, winding, cutting and replacement of winding rollers of cloth by integrating components such as a swing mechanism and an electric cutter; the combined design of the roller and the air storage cylinder removes static electricity by atomizing and spraying wet air, and effectively scrapes off fluff and excess moisture by a scraper and an electric heating plate, avoiding defects and winding problems caused by static electricity and impurities; the scraper and baffle interception mechanism gently handles impurities, realizes timely discharge of impurities, protects the flatness and appearance quality of the cloth, and controls the discharge of impurities by hydraulically driving the interception block to avoid excessive accumulation; the electric heating plate uses waste heat for preliminary ironing, and automatically increases heat output when impurities increase, achieving a balance between energy saving and high efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of cloth winding, and in particular to a cloth winding machine. Background Art

[0002] In the production and processing of textiles, a winding device is generally used to wind up the textiles. Through the cooperation between different winding rollers, the textiles are neatly collected on the winding device. By using different winding rollers, the winding of different textiles is completed, thereby completing the production work. Non-woven fabrics have gradually become an important branch of textiles due to their simple manufacturing process, high production efficiency, low cost and wide range of uses. In modern industrial and medical fields, non-woven fabrics are widely used due to their environmental protection, low cost, diversity and good permeability.

[0003] However, in the process of non-woven fabric winding, the existing technology has the following disadvantages: First, non-woven fabrics are composed of a large number of fine fibers, which are prone to friction when they come into contact with each other or other machine parts. Since the fiber surface is usually relatively dry and has a high resistivity, it is easy to accumulate charges during the friction process, thereby generating static electricity. During the winding process, the non-woven fabric needs to be stretched and tightly wound on the winding roller. If the tension is uneven or the winding speed is too fast, the relative movement between the fibers and the friction with the machine parts will be aggravated, thereby increasing the generation of static electricity. Static electricity will cause the fibers to contact each other. Mutual attraction causes the fibers to be entangled on machine parts, such as guide rollers and winding rollers, affecting the normal operation of the equipment, and the surface of the non-woven fabric may become uneven, thus affecting the appearance and quality of the product; secondly, since there is a certain amount of fluff on the surface of the non-woven fabric, these fluffs are relatively light in weight and are easily affected by factors such as air flow and the traction of the winding roller during the winding process, causing splashing, which may not only cause damage to the respiratory tract after inhalation, but may also form gaps between the roller and the cloth, resulting in uneven winding tension, and then wrinkles, affecting the appearance quality of the product and subsequent processing performance.

[0004] How to invent a cloth winding machine to solve these problems has become an urgent problem to be solved by technicians in this field. Summary of the invention

[0005] In order to make up for the above shortcomings, the present invention provides a cloth winding machine, aiming to solve the problems mentioned in the above background.

[0006] The present invention is achieved in that:

[0007] The present invention provides a cloth winding machine, comprising a mounting plate, non-woven fabric and a chassis installed on the side wall of the mounting plate, a driving roller, a winding roller and a guide roller are arranged between the mounting plates, a placement groove for placing the winding roller is arranged on the mounting plate, the driving roller is connected with a driving shaft, a temporary storage and unloading mechanism is arranged at the front end of the mounting plate, a swing mechanism is arranged between the driving roller and the temporary storage and unloading mechanism, a reducer is installed on the mounting plate on the right side, the output end of the reducer is connected to two first transmission mechanisms through a transmission shaft, one end of the first transmission mechanism is rotatably sleeved on the driving shaft, a feeding mechanism for transferring and receiving the winding roller is fixedly connected to the first transmission mechanism at this end, an electric cutter for cutting the non-woven fabric is installed between the two feeding mechanisms, a motor is installed on the mounting plate on the left side, the output end of the motor is connected with a second transmission mechanism, the second transmission mechanism is transmission-connected to the end of the driving shaft, and also includes:

[0008] Tensioning anti-static component: The tensioning anti-static component is arranged on the rear side of the mounting plate, and the tensioning anti-static component is used to tension the non-woven fabric and eliminate static electricity on the non-woven fabric;

[0009] Scraping and ironing assembly: The scraping and ironing assembly is arranged below the tensioning and anti-static assembly, and is used to remove the fluff on the surface of the non-woven fabric and iron the non-woven fabric after the fluff is removed;

[0010] Leakage flow heating component: the leakage flow heating component is arranged on the scraper ironing component, and the leakage flow heating component controls the working state of the scraper ironing component according to the amount of impurities accumulated on the scraper ironing component.

[0011] Preferably, the tensioning anti-static assembly includes a placement rack and a cylinder symmetrically installed on the inner side of a mounting plate, a first guide rail is installed on the placement rack, a first slider is slidably connected to the first guide rail, a connecting plate is installed on the top of the two first sliders, the output end of the cylinder is hinged to the top of the connecting plate, a second guide rail is installed on the top of the connecting plate, two second sliders are slidably arranged on the second guide rail, a sliding bar is slidably arranged inside the second slider, and the second slider is provided with bolts for limiting the second slider and the sliding bar.

[0012] Preferably, the tensioning anti-static assembly also includes a movable plate, an air cylinder and a roller. The movable plate is connected to the sliding bar in a transverse sliding manner through a spring. A push plate is installed on the top of the movable plate. An air injection groove is provided through the upper side wall of the air cylinder and penetrates its inner cavity. The push plate is slidably connected to the inner cavity and the air injection groove of the air cylinder. The air cylinder is rotatably connected to a rotating rod inside. A plurality of spray holes are penetrated through the side wall of the air cylinder facing the non-woven fabric, and a plurality of blocks are equidistantly installed on the rotating rod corresponding to the spray holes.

[0013] Preferably, the roller is arranged close to the push plate, and a strong magnetic ring is fixedly installed inside the roller close to the push plate. The roller is rotatably sleeved on the outside of the air cylinder, and a magnetic ring is arranged inside the air cylinder corresponding to the strong magnetic ring. The magnetic ring is slidably sleeved on a rotating rod, and the rotating rod passes through the side wall of the push plate.

[0014] Preferably, the opposing surfaces of the strong magnetic ring and the magnetic circle are set with different polar magnetic properties, the magnetic circle is rotationally fitted with the push plate, the friction damping between the magnetic circle of the air cylinder and the side wall of the rotating rod is large, the block is semicircular, the air injection groove is a single-pass setting, and a moisture inlet pipe is provided at the upper end of the air cylinder, the end of the moisture inlet pipe passes through the air injection groove and extends to the interior of the air cylinder, and the spray hole is an atomizing nozzle.

[0015] Preferably, the scraper ironing assembly includes a support plate, a scraper and an electric heating plate, the support plate is fixedly connected to the side wall of the connecting plate, a mounting rod is fixedly installed on the top of the support plate, there are two scrapers and they are symmetrically distributed along the mounting rod, the bottom of the scraper is slidably engaged with the mounting rod through a spring, and the electric heating plate is fixedly connected to the bottom wall of the scraper.

[0016] Preferably, the middle part of the scraper is tapered and upward and its cross-section is L-shaped, the inner end of the scraper is inclined downward, the inner end of the scraper is in contact with the surface of the non-woven fabric, there is a gap between the top of the scraper and the air storage cylinder, the end of the electric heating plate is flush with the scraper, and the lateral lengths of the scraper and the electric heating plate are both greater than the width of the non-woven fabric.

[0017] Preferably, the leakage heating assembly includes a baffle, a cut-off block and a movable groove arranged in the movable plate, a clamping plate is arranged in the movable groove, the clamping plate is slidably connected to the movable groove through a spring, the upper end of the baffle is fixedly connected to a limiting rod, and the clamping plate is provided with a slot for the limiting rod to move.

[0018] Preferably, the cut-off block is arranged inside the baffle, and the cut-off block is arranged close to the non-woven fabric. A connecting rod is fixedly connected to the top of the cut-off block, and a protrusion is fixedly connected to the connecting rod. A limiting groove for the movement of the protrusion and a limiting cavity for the movement of the connecting rod are arranged inside the baffle. The upper side wall of the protrusion is connected to the inner top wall of the limiting cavity by a torsion spring, and a relay switch is fixedly arranged at the end of the limiting groove.

[0019] Preferably, when the torsion spring is in the initial state, the cut-off block is flush with the surface of the baffle, when the cut-off block is perpendicular to the baffle, the protrusion contacts the relay switch, the lower end of the baffle slides in contact with the inner wall of the scraper, the surface of the baffle facing the non-woven fabric is flush with the inner end of the scraper, and the relay switch is electrically connected to the electric heating plate.

[0020] The beneficial effects of the present invention are:

[0021] Through the integration of swing mechanisms, electric cutters and other components, the device realizes automation from fabric transmission, winding, cutting to automatic replacement of winding rollers, significantly improving production efficiency and reducing the need for manual intervention; the combined design of rollers and air cylinders uses the atomized spray of moisture to effectively remove static electricity on the fabric, and the efficient scraping action of the scraper further removes fluff and excess moisture in a wet state, effectively avoiding the risk of appearance defects and poor winding caused by static electricity and impurities, and improving the winding quality; through the coordination of cylinders, movable plates and other components, the control of fabric tension is achieved, ensuring that the fabric remains stable and consistent during the destaticization and ironing process, and avoiding deformation or damage of the fabric due to uneven tension.

[0022] The interception mechanism of the scraper and baffle gently and effectively handles impurities on the surface of the fabric, avoiding uneven impact or pressure on the fabric caused by direct discharge, thereby protecting the flatness and appearance quality of the fabric. At the same time, the hydraulically driven interception block can automatically control the opening and closing of the impurity removal channel according to the degree of impurity accumulation, thereby realizing timely discharge of impurities and avoiding excessive accumulation; the electric heating plate is cleverly designed under the scraper to use waste heat for preliminary ironing, which not only saves energy but also meets basic ironing needs. When the impurities increase and the ironing effect is insufficient, the electric heating plate is automatically started by the hydraulic force of the impurities to increase the heat output, ensuring the ironing effect while achieving a balance between energy saving and high efficiency. In addition, by controlling the jet area, ineffective injection of moisture is avoided, further saving resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a schematic diagram of the overall structure of a cloth winding machine provided by an embodiment of the present invention;

[0025] Figure 2 It is a schematic diagram of the inside of a right side chassis of a cloth winding machine structure provided by an embodiment of the present invention;

[0026] Figure 3 It is a schematic diagram of the internal structure of the left side chassis of a cloth winding machine provided by an embodiment of the present invention;

[0027] Figure 4 It is a structural schematic diagram of a cloth winding machine winding roller replacement provided by an embodiment of the present invention;

[0028] Figure 5 It is a schematic structural diagram of a temporary storage and unloading mechanism of a cloth winding machine provided by an embodiment of the present invention;

[0029] Figure 6 It is a schematic diagram of the partial structure of a cloth winding machine provided by an embodiment of the present invention;

[0030] Figure 7 It is a left-side schematic diagram of a local structure of a cloth winding machine provided by an embodiment of the present invention;

[0031] Figure 8 It is a structural schematic diagram of a material delivery mechanism of a cloth winding machine provided by an embodiment of the present invention;

[0032] Fig. 9 It is a schematic diagram of a liquid storage cylinder and a scraper structure of a cloth winding machine provided by an embodiment of the present invention;

[0033] Fig.10 It is a schematic diagram of the structure of an electric heating plate of a cloth winding machine provided by an embodiment of the present invention;

[0034] Fig.11 It is a schematic diagram of a baffle structure of a cloth winding machine provided by an embodiment of the present invention;

[0035] Fig.12 It is a schematic cross-sectional structure diagram of a liquid storage cylinder of a cloth winding machine provided in an embodiment of the present invention;

[0036] Fig.13 A cloth winding machine provided by an embodiment of the present invention Fig.12 The enlarged structural diagram at A in the middle;

[0037] Fig.14 It is a schematic cross-sectional structure diagram of a movable plate of a cloth winding machine provided by an embodiment of the present invention;

[0038] Fig.15 It is a structural schematic diagram of a material winding machine cut-off block when it is opened, provided by an embodiment of the present invention;

[0039] Fig.16 It is a schematic diagram of a partial cross-sectional structure of a baffle of a cloth winding machine provided by an embodiment of the present invention;

[0040] Fig.17 It is a schematic diagram of the internal structure of a baffle of a cloth winding machine provided in an embodiment of the present invention.

[0041] In the figure: 1, mounting plate; 2, driving roller; 3, speed reducer; 4, motor; 5, placement rack; 6, movable plate; 7, air storage cylinder; 8, support plate; 9, baffle; 10, non-woven fabric; 11, swing mechanism; 12, temporary storage and unloading mechanism; 13, winding roller; 14, guide roller; 15, chassis; 16, placement slot; 21, driving shaft; 31, first transmission mechanism; 32, material delivery mechanism; 33, electric cutter; 41, second transmission mechanism; 51, first guide rail; 52, first slider; 53, connecting rod Connecting plate; 54, cylinder; 55, second guide rail; 56, second slider; 57, sliding bar; 61, movable groove; 62, clamping plate; 63, limiting rod; 71, gas injection groove; 72, rotating rod; 73, push plate; 74, roller; 75, strong magnetic ring; 76, magnetic ring; 77, stopper; 78, spray hole; 81, mounting rod; 82, scraper; 83, electric heating plate; 91, cut-off block; 92, connecting rod; 93, protrusion; 94, torsion spring; 95, limiting groove; 96, relay switch; 97, limiting cavity. DETAILED DESCRIPTION

[0042] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are 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.

[0043] Embodiment 1, refer to Figure 1-Figure 13A cloth winding machine comprises a mounting plate 1, a non-woven fabric 10 and a chassis 15 mounted on the side wall of the mounting plate 1, a driving roller 2, a winding roller 13 and a guide roller 14 are arranged between the mounting plates 1, the non-woven fabric 10 passes through a plurality of guide rollers 14 and the driving roller 2 in sequence, and is finally wound on the winding roller 13, a placement groove 16 for placing the winding roller 13 is arranged on the mounting plate 1, a driving shaft 21 is connected to the driving roller 2, a temporary storage unloading mechanism 12 is arranged at the front end of the mounting plate 1, a swing mechanism 11 is arranged between the driving roller 2 and the temporary storage unloading mechanism 12, through the swing mechanism 11, the contact mode of the winding roller 13 and the driving roller 2 can be controlled, so as to realize the winding and unwinding actions, the winding roller 13 (which has been wound up, according to the preset number of rotations or weight) lowered by the swing mechanism 11 will fall into the temporary storage unloading mechanism 12 along the mounting plate 1, and be unloaded through the temporary storage unloading mechanism 12, and a swivel mechanism 11 is arranged on the mounting plate 1 on the right side. A reducer 3 is installed, and the output end of the reducer 3 is connected to two first transmission mechanisms 31 through a transmission shaft. One end of the first transmission mechanism 31 is rotatably sleeved on the drive shaft 21, and a material delivery mechanism 32 for transferring the receiving roll 13 is fixedly connected to the first transmission mechanism 31 at this end. By driving the reducer 3, the material delivery mechanism 32 can be controlled to rotate around the drive shaft 21 through the first transmission mechanism 31, thereby realizing the automatic replacement of the winding roll 13. An electric cutter 33 for cutting the non-woven fabric 10 is installed between the two material delivery mechanisms 32, which can automatically cut off the non-woven fabric 10 when changing the roll. A motor 4 is installed on the left mounting plate 1, and the output end of the motor 4 is connected to a second transmission mechanism 41, which is transmission-connected to the end of the drive shaft 21. The motor 4 is started, and the drive shaft 21 and the drive roller 2 can be controlled to rotate through the second transmission mechanism 41, thereby realizing the winding processing of the non-woven fabric 10. It also includes:

[0044] Tensioning anti-static component: The tensioning anti-static component is arranged at the rear side of the mounting plate 1, and the tensioning anti-static component is used to tension the non-woven fabric 10 and eliminate static electricity on the non-woven fabric 10;

[0045] Scraping and ironing assembly: The scraping and ironing assembly is arranged below the tensioning and anti-static assembly, and is used to remove the fluff on the surface of the non-woven fabric 10 and iron the non-woven fabric 10 after the fluff is removed;

[0046] Leakage heating assembly: The leakage heating assembly is arranged on the scraper ironing assembly, and the leakage heating assembly controls the working state of the scraper ironing assembly according to the amount of impurities accumulated on the scraper ironing assembly.

[0047] Furthermore, the tensioning anti-static component includes a placement rack 5 and a cylinder 54 symmetrically installed on the inner side of the mounting plate 1, a first guide rail 51 is installed on the placement rack 5, a first slider 52 is slidably connected to the first guide rail 51, a connecting plate 53 is installed on the top of the two first sliders 52, the output end of the cylinder 54 is hinged to the top of the connecting plate 53, a second guide rail 55 is installed on the top of the connecting plate 53, two second sliders 56 are slidably arranged on the second guide rail 55, a sliding bar 57 is slidably arranged inside the second slider 56, and a bolt for limiting the second slider 56 and the sliding bar 57 is arranged on the second slider 56. Through the cylinder 54, the first slider 52 can be controlled to slide on the first guide rail 51, thereby realizing the adjustment of the tension of the non-woven fabric 10.

[0048] The tensioning anti-static component also includes a movable plate 6, an air cylinder 7 and a roller 74. The movable plate 6 is connected to the sliding bar 57 for transverse sliding through a spring. A push plate 73 is installed on the top of the movable plate 6. An air injection groove 71 is provided through the upper side wall of the air cylinder 7 and penetrates its inner cavity. The push plate 73 is slidably connected to the inner cavity and the air injection groove 71 of the air cylinder 7. A rotating rod 72 is connected to the inside of the air cylinder 7 for rotation. A plurality of spray holes 78 are penetrated through the side wall of the air cylinder 7 facing the non-woven fabric 10. A plurality of stoppers 77 are equidistantly installed on the rotating rod 72 corresponding to the spray holes 78 to intermittently block the spray holes 78.

[0049] Furthermore, the roller 74 is arranged close to the push plate 73, and a strong magnetic ring 75 is fixedly installed inside the roller 74 close to the push plate 73. The roller 74 is rotatably sleeved on the outer side of the air storage cylinder 7. Through the action of the spring and the movable plate 6, the roller 74 can effectively contact the surface of the non-woven fabric 10 (without thickness limit). When the non-woven fabric 10 is fed, the roller 74 rotates accordingly, and a magnetic ring 76 is arranged inside the air storage cylinder 7 corresponding to the strong magnetic ring 75. The magnetic ring 76 is slidably sleeved on the rotating rod 72, and the rotating rod 72 passes through the side wall of the push plate 73.

[0050] It should be noted that the opposite surfaces of the strong magnetic ring 75 and the magnetic circle 76 are set with different polar magnetic properties. The rotation of the roller 74 drives the strong magnetic ring 75 to rotate synchronously, and then under the action of the magnetic force, the magnetic circle 76 will also rotate accordingly, and the magnetic circle 76 and the push plate 73 can be rotated and fitted. The positions of the movable plate 6, the push plate 73, the magnetic circle 76 and the roller 74 can be controlled by the second slider 56 and the second guide rail 55. In this way, the relative position of the roller 74 and the movable plate 6 can be limited to achieve tensioning on both sides of the non-woven fabric 10. At the same time, it can also effectively drive the magnetic circle 76 to rotate. When the push plate 73 moves, the jet area can be effectively reduced to adapt to non-woven fabrics 10 of different widths, thereby avoiding waste of resources. The friction between the magnetic circle 76 of the air storage cylinder 7 and the side wall of the rotating rod 72 The friction damping is large, ensuring that the magnetic ring 76 can slide on the rotating rod 72, and at the same time, the rotating rod 72 can be driven to rotate under the action of friction. The block 77 is set in a semicircular shape, which can block the spray hole 78 while maintaining the gas circulation inside the gas storage cylinder 7. The gas injection groove 71 is a single-pass setting to ensure that the gas can only flow out through the spray hole 78. A moisture inlet pipe is set at the upper end of the gas storage cylinder 7. The end of the moisture inlet pipe extends to the interior of the gas storage cylinder 7 through the gas injection groove 71. The spray hole 78 is an atomizing nozzle, and moisture can be introduced into the gas storage cylinder 7 through the moisture inlet pipe. When the block 77 no longer blocks the spray hole 78, moisture will be atomized and sprayed toward the non-woven fabric 10 through the spray hole 78, thereby improving its toughness while avoiding dust adsorption due to static electricity, thereby maintaining the cleanliness of the non-woven fabric 10.

[0051] In this embodiment, refer to Figure 1-Figure 3 The nonwoven fabric 10 starts from the starting position and passes through a plurality of guide rollers 14 in sequence. These guide rollers 14 guide and support the fabric to ensure that the fabric remains flat during the transmission process. The fabric then passes around the driving roller 2. The driving roller 2 is driven by the motor 4 (power is transmitted via the second transmission mechanism 41) to rotate, thereby driving the fabric to move forward. The fabric is finally wound around the winding roller 13. As the winding roller 13 rotates, the fabric is gradually wound up.

[0052] When the cloth on the winding roller 13 reaches a preset number of rotations or weight, the winding process needs to be paused and the winding roller 13 needs to be replaced. At this time, the reducer 3 is started, and the material delivery mechanism 32 is controlled to rotate around the drive shaft 21 through the transmission shaft and the first transmission mechanism 31. The material delivery mechanism 32 can take out the winding roller 13 (unused) placed in the placement slot 16 to replace the full winding roller 13 (refer to Figure 4); the swing mechanism 11 is responsible for controlling the contact and separation between the winding roller 13 and the driving roller 2. During the winding process, they maintain contact to ensure the smooth transmission of the fabric; when changing rolls, they separate to replace the winding roller 13; during the rotation of the feeding mechanism 32, the electric cutter 33 will automatically cut the non-woven fabric 10 between the two feeding mechanisms 32 to ensure the neat cutting of the fabric when changing rolls. The full winding roller 13 is separated from the driving roller 2 under the control of the swing mechanism 11, and slides along the mounting plate 1 to the temporary storage unloading mechanism 12 for subsequent unloading processing.

[0053] When the non-woven fabric 10 passes through the guide roller 14, the non-woven fabric 10 will pass between the rollers 74 on both sides. The rollers 74 are close to the two sides of the non-woven fabric 10, providing stable support for the fabric, ensuring that it remains flat during the transmission process to avoid wrinkles or deviations; the rollers 74 can be adjusted in position through the second slider 56 and the second guide rail 55 to adapt to non-woven fabrics 10 of different widths. This adaptive adjustment ensures that the rollers 74 can always be close to the two sides of the fabric, effectively playing its supporting, guiding and anti-static functions; when the fabric tension changes, the rollers 74 can adjust the degree of compression of the fabric accordingly, thereby realizing dynamic adjustment of the fabric tension, which helps to maintain the stability and consistency of the fabric during the winding process.

[0054] When the piston rod of the cylinder 54 is extended or retracted, it pushes the connecting plate 53 hinged thereto. Since the connecting plate 53 is connected to the top of the first slider 52, the extension and retraction movement of the cylinder 54 is converted into the linear sliding movement of the first slider 52 on the first guide rail 51. The position change of the first slider 52 on the guide rail directly affects the position of the connecting plate 53, and further affects the tension of the entire mechanism on the non-woven fabric 10. The connecting plate 53 not only connects the two first sliders 52, but also supports the second guide rail 55. When the connecting plate 53 moves back and forth with the action of the cylinder 54, it drives the second guide rail 55 and the second slider 56 thereon to move together, and the sliding bar 57 The second slider 56 slides inside and is limited by bolts, so that the relative position between the second slider 56 and the sliding bar 57 can be fixed as needed, thereby fixing the tension; when the cylinder 54 extends, the connecting plate 53 is pushed backward, thereby driving the second guide rail 55 and the second slider 56 to move backward, which will move the sliding bar 57 connected to the second slider 56, thereby increasing the tension on the non-woven fabric 10 through the movable plate 6 and the roller 74; conversely, when the cylinder 54 contracts, the tension is reduced; by adjusting the position of the bolt on the sliding bar 57, the fixed position of the second slider 56 can be further fine-tuned, thereby achieving more precise tension control.

[0055] When the non-woven fabric 10 is fed, its surface contacts the roller 74. Due to the movement of the fabric, the roller 74 will rotate accordingly. The rotation of the roller 74 drives the strong magnetic ring 75 to rotate synchronously. Then, under the action of the magnetic force, the magnetic ring 76 will also rotate accordingly. During the rotation process, the magnetic ring 76 acts on the rotating rod 72 through friction. Since the friction damping between the magnetic ring 76 and the side wall of the rotating rod 72 is large, this friction is sufficient to drive the rotating rod 72 to rotate. As the rotating rod 72 rotates, the block 77 will periodically cover and open the spray hole 78. This design The intermittent opening of the spray hole 78 is achieved, thereby controlling the injection timing of moisture. Moisture can be introduced into the air storage cylinder 7 through the moisture inlet pipe. When the block 77 no longer blocks the spray hole 78, moisture will be sprayed toward the non-woven fabric 10 in the form of atomization through the spray hole 78, which can increase the humidity on the surface of the fabric, thereby neutralizing the static charge on the fabric, effectively eliminating the static electricity phenomenon, and preventing the problem of dust absorption due to static electricity. At the same time, moisture also helps to improve the toughness of the fabric, maintain its neatness and good appearance, and maintain the neatness of the non-woven fabric 10.

[0056] The positions of the movable plate 6, the push plate 73, the magnetic ring 76 and the roller 74 can be controlled by the second slider 56 and the second guide rail 55, so that the relative position of the roller 74 and the movable plate 6 can be limited to achieve tensioning of both sides of the non-woven fabric 10; when the push plate 73 moves with the movable plate 6, it will also drive the magnetic ring 76 and the roller 74 to move together. Since the spray hole 78 is arranged on the air storage cylinder 7 and is adjacent to the roller 74, the movement of the push plate 73 actually changes the position and size of the jet area relative to the non-woven fabric 10. This design enables the device to automatically adjust the jet area according to different fabric widths to ensure that moisture can be accurately sprayed onto the fabric, while avoiding ineffective spraying of areas exceeding the fabric width, thereby saving resources, not only reducing production costs, but also reducing negative impacts on the environment.

[0057] In summary, the entire winding process of the device is highly automated. Through the coordinated work of the swing mechanism 11 and the electric cutter 33 and other components, the automatic transmission, winding, cutting and automatic replacement of the winding roller 13 of the cloth are realized; the combined design of the roller 74 and the air storage cylinder 7 effectively removes the static electricity on the non-woven fabric 10 through the atomization spray of moisture, prevents the adsorption of dust, and at the same time improves the toughness of the fabric, maintaining the neatness and good appearance of the fabric; it can easily adapt to non-woven fabrics 10 of different widths, ensuring that the roller 74 is always close to both sides of the fabric, effectively playing its supporting, guiding and anti-static functions, and using the tension adjustment mechanism composed of the cylinder 54, the movable plate 6, etc., it can achieve precise control of the tension of the non-woven fabric 10, ensuring that the fabric maintains stability and consistency during the anti-static process, avoiding deformation or damage of the fabric caused by uneven tension, and at the same time, by accurately controlling the jet area, avoiding ineffective spraying of moisture, thereby saving resources.

[0058] Example 2, refer to Figure 7-Figure 10 The scraper ironing assembly includes a support plate 8, a scraper 82 and an electric heating plate 83. The support plate 8 is fixedly connected to the side wall of the connecting plate 53. A mounting rod 81 is fixedly installed on the top of the support plate 8. There are two scrapers 82 and they are symmetrically distributed along the mounting rod 81. The bottom of the scraper 82 is slidably engaged with the mounting rod 81 through a spring. The electric heating plate 83 is fixedly connected to the bottom wall of the scraper 82, and is used to iron the non-woven fabric treated by the scraper 82 to eliminate the gaps and wrinkles caused by the fluff. After the non-woven fabric 10 passes through the rollers 74, it passes through the scraper 82 and the electric heating plate 83. The scraper 82 can effectively scrape off the fluff on the surface of the non-woven fabric 10 and the moisture on the fabric, so that it remains on the scraper 82 to avoid flowing into the subsequent winding roller 13. Then it will be ironed through the electric heating plate 83, thereby solving the problem of gaps and wrinkles caused by the fluff.

[0059] It should be noted that the middle part of the scraper 82 is tapered and upward and its cross-section is L-shaped. The inner end of the scraper 82 is tilted downward. This arrangement ensures that the fluff that falls on the scraper 82 and the moisture on the fabric can automatically slide down. The inner end of the scraper 82 fits the surface of the non-woven fabric 10 to ensure that the fluff on the surface of the non-woven fabric 10 can be effectively removed. There is a gap between the top of the scraper 82 and the air storage cylinder 7, and the end of the electric heating plate 83 is flush with the scraper 82. The lateral lengths of the scraper 82 and the electric heating plate 83 are both greater than the width of the non-woven fabric 10, ensuring that the fabric surface is fully treated without leaving any dead corners.

[0060] In this embodiment, the fluff and moisture are scraped off: after the non-woven fabric 10 passes through the rollers 74, it passes between the scraper 82 and the electric heating plate 83. After the non-woven fabric 10 is wetted, the scraper 82 uses its sharp and inclined bottom design to effectively scrape off the fluff and excess moisture on the surface of the fabric. The fluff in a wet state is easier to remove, thereby reducing wrinkles and poor winding caused by the fluff. These impurities are then retained on the scraper 82 to prevent them from entering the subsequent winding process, which can improve the surface quality of the fabric and reduce appearance defects caused by impurities such as fluff and thread ends. The middle part of the scraper 82 is conical and upward, and the cross-section is L-shaped, and the inner end is inclined downward. This design allows the scraped fluff and moisture to automatically slide down, which is convenient for subsequent cleaning and maintenance.

[0061] Ironing and smoothing: The nonwoven fabric 10 treated by the scraper 82 is then ironed by the electric heating plate 83. The electric heating plate 83 heats and irons the fabric, and utilizes the thermal effect to rearrange the fabric fibers, which can further eliminate wrinkles and gaps on the fabric surface, improve the overall smoothness and appearance quality of the fabric, and at the same time, the ironing process can further remove some residual static electricity and impurities, thereby enhancing the treatment effect.

[0062] Through the effective scraping of the scraper 82, the fluff and excess water in the wet state are easily removed, which significantly reduces the impurities on the surface of the cloth and improves the cleanliness of the cloth. Subsequently, the ironing treatment of the electric heating plate 83 further eliminates the wrinkles and gaps on the surface of the cloth, making the cloth smoother and improving the overall appearance quality; scraping off the fluff and water effectively avoids appearance defects caused by impurities, such as bulges, unevenness, etc., and also reduces the wrinkles caused by fluff, thereby reducing the risk of poor winding and improving the overall quality of the product; through the continuous treatment of scraping and ironing, not only the impurities and wrinkles on the surface of the cloth are removed, but also some residual static electricity and impurities are further removed, thereby enhancing the treatment effect on the cloth.

[0063] Example 3, refer to Figure 11-Figure 17 The discharge heating assembly includes a baffle 9, a cutoff block 91 and a movable groove 61 arranged in the movable plate 6. A clamping plate 62 is arranged in the movable groove 61. The clamping plate 62 is slidably connected to the movable groove 61 through a spring. The upper end of the baffle 9 is fixedly connected to a limit rod 63. The clamping plate 62 is provided with a notch for the limit rod 63 to move. When the movable plate 6 moves, the baffle 9 will also slide along the inner side of the scraper 82. When the second slider 56 is moved to both sides, the baffle 9 can be separated from the scraper 82, so that the scraper 82 can be cleaned easily.

[0064] Furthermore, the intercepting block 91 is arranged inside the baffle 9, and the intercepting block 91 is arranged close to the non-woven fabric 10 to ensure that the impurities scraped off by the scraper 82 can act on the intercepting block 91. The top of the intercepting block 91 is fixedly connected with a connecting rod 92, and a protrusion 93 is fixedly connected to the connecting rod 92. The interior of the baffle 9 is provided with a limiting groove 95 for the movement of the protrusion 93 and a limiting cavity 97 for the movement of the connecting rod 92. The upper side wall of the protrusion 93 is connected to the inner top wall of the limiting cavity 97 by a torsion spring 94. When the intercepting block 91 is hydraulically squeezed by the impurities, it will act on the torsion spring 94 to control the opening and closing of the intercepting block 91. A relay switch 96 is fixedly provided at the end of the limiting groove 95.

[0065] It should be noted that when the torsion spring 94 is in the initial state, the intercepting block 91 is flush with the surface of the baffle 9. At this time, impurities on the scraper 82 cannot flow out. When the intercepting block 91 is perpendicular to the baffle 9, the protrusion 93 conflicts with the relay switch 96. When a certain amount of impurities are accumulated inside the scraper 82, this hydraulic force will squeeze the intercepting block 91 to open it for impurity discharge. The lower end of the baffle 9 slides and fits with the inner wall of the scraper 82 to prevent impurities from flowing out of the gap. The surface of the baffle 9 facing the non-woven fabric 10 is flush with the inner end of the scraper 82 to ensure effective support for the non-woven fabric 10. The relay switch 96 is electrically connected to the electric heating plate 83. When the relay switch 96 is squeezed by the protrusion 93 (indicating that there are more impurities accumulated in the scraper 82 at this time), the electric heating plate 83 starts to work to improve the ironing effect.

[0066] In this embodiment, when the non-woven fabric 10 passes between the rollers 74 and through the scraper 82, the scraper 82 uses its sharp and inclined bottom design to scrape off the fluff and excess moisture on the surface of the fabric. The scraped impurities are trapped between the scraper 82 and the baffle 9. As the impurities accumulate, the hydraulic force gradually increases. When the impurities in the scraper 82 accumulate to a certain extent and its hydraulic force is sufficient to squeeze the intercepting block 91, the intercepting block 91 will overcome the resistance of the torsion spring 94 and start to rotate, thereby opening the impurity removal channel. The impurities flow out through the opening of the intercepting block 91 with the action of the hydraulic force, avoiding excessive accumulation in the scraper 82. When the impurities in the scraper 82 are discharged, the hydraulic force decreases, and the intercepting block 91 is reset under the action of the torsion spring 94, and the impurity removal channel is closed again.

[0067] It should be noted that direct discharge of impurities may produce uneven impact or pressure on the surface of the non-woven fabric 10, affecting its flatness and appearance quality, while the scraping of the scraper 82 and the interception of the baffle 9 can more gently handle the impurities and reduce the impact on the non-woven fabric 10. When the impurities accumulated in the scraper 82 reach a certain level, these impurities may hinder the effective contact between the scraper 82 and the non-woven fabric 10, thereby affecting the scraping and ironing effect. At this time, heating and ironing can more effectively soften the fabric fibers and make them easier to rearrange, thereby achieving better flatness and appearance quality.

[0068] The protrusion 93 moves with the rotation of the intercepting block 91. When the intercepting block 91 is fully opened (refer to Fig.15 ), the protrusion 93 conflicts with the relay switch 96. After the relay switch 96 is triggered, the circuit between the electric heating plate 83 is connected, and the electric heating plate 83 starts to work. The electric heating plate 83 heats and irons the non-woven fabric 10 that has been scraped and removed, and uses the thermal effect to rearrange the fabric fibers, eliminate wrinkles and gaps, and improve the overall flatness and appearance quality of the fabric. At the same time, part of the residual static electricity and impurities can be further removed during the ironing process to enhance the treatment effect.

[0069] The electric heating plate 83 is designed to be below the scraper 82 so that the waste heat generated by the electric heating plate 83 can be naturally transferred upward to the scraper 82, which allows the system to use the waste heat to perform a certain degree of ironing on the cloth without completely relying on the electric heating plate 83.

[0070] When there are not many impurities on the scraper 82, the scraper 82 itself is sufficient to perform basic ironing on the cloth by receiving the residual heat of the electric heating plate 83. This residual heat ironing method can save energy because there is no need to frequently start the electric heating plate 83 to generate a large amount of heat. At the same time, it can also maintain the flatness and appearance quality of the cloth to a certain extent; however, when the impurities on the scraper 82 increase, the ironing effect relying solely on the residual heat may not be sufficient to meet the requirements. The electric heating plate 83 can be automatically started through the hydraulic squeezing of the impurities to generate more heat to fully heat the scraper 82 and the cloth. The activation of the electric heating plate 83 will increase the heat transferred to the scraper 82, thereby improving the ironing effect and ensuring that the cloth can remain flat and clean even when there are many impurities.

[0071] Through the scraping mechanism of the scraper 82 and the interception mechanism of the baffle 9, the impurities on the surface of the non-woven fabric 10 can be gently and effectively treated to avoid the uneven impact or pressure on the fabric caused by direct discharge, thereby protecting the flatness and appearance quality of the fabric. At the same time, the hydraulically driven interception block 91 can automatically control the opening and closing of the impurity discharge channel according to the degree of impurity accumulation, so as to achieve timely discharge of impurities and avoid excessive accumulation; the electric heating plate 83 is cleverly designed under the scraper 82, and the waste heat generated by it can be naturally transferred to the scraper 82 to achieve preliminary ironing of the fabric. This waste heat ironing method is sufficient to meet the basic ironing needs when there are not many impurities, thereby saving energy. When the impurities increase and the ironing effect is insufficient, the electric heating plate 83 is automatically started by the hydraulic force of the impurities to increase the heat output, ensure the ironing effect, and achieve a balance between energy saving and high efficiency.

[0072] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0073] It should be noted that the specific model and specifications of the motor need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0074] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cloth winding machine, comprising a mounting plate (1), a non-woven fabric (10) and a chassis (15) mounted on the side wall of the mounting plate (1), a driving roller (2), a winding roller (13) and a guide roller (14) being arranged between the mounting plates (1), a placement groove (16) for placing the winding roller (13) being arranged on the mounting plate (1), a driving shaft (21) being connected to the driving roller (2), a temporary storage and unloading mechanism (12) being arranged at the front end of the mounting plate (1), a swing mechanism (11) being arranged between the driving roller (2) and the temporary storage and unloading mechanism (12), a reducer (3) being installed on the right side of the mounting plate (1), the reducer ( The output end of the first transmission mechanism (3) is connected to two first transmission mechanisms (31) through a transmission shaft, one end of the first transmission mechanism (31) is rotatably sleeved on the driving shaft (21), and a material delivery mechanism (32) for transferring and receiving the winding roller (13) is fixedly connected to the first transmission mechanism (31) at this end, and an electric cutter (33) for cutting the non-woven fabric (10) is installed between the two material delivery mechanisms (32), a motor (4) is installed on the left mounting plate (1), and the output end of the motor (4) is connected to a second transmission mechanism (41), and the second transmission mechanism (41) is in driving connection with the end of the driving shaft (21), characterized in that: Also includes: A tensioning anti-static component: the tensioning anti-static component is arranged on the rear side of the mounting plate (1); The tensioning anti-static assembly comprises a placement rack (5) and a cylinder (54) symmetrically mounted on the inner side of a mounting plate (1); a first guide rail (51) is mounted on the placement rack (5); a first slider (52) is slidably connected to the first guide rail (51); a connecting plate (53) is mounted on the top of two first sliders (52); an output end of the cylinder (54) is hinged to the top of the connecting plate (53); a second guide rail (55) is mounted on the top of the connecting plate (53); two second sliders (56) are slidably disposed on the second guide rail (55); and the second sliders (56) are slidably mounted on the second guide rail (55). The block (56) is provided with a sliding bar (57) for sliding inside. The tensioning anti-static assembly further comprises a movable plate (6), an air storage cylinder (7) and a roller (74). The movable plate (6) is connected to the sliding bar (57) in a transverse sliding manner via a spring. A push plate (73) is installed at the top of the movable plate (6). An air injection groove (71) is provided through the inner cavity of the upper end side wall of the air storage cylinder (7). The push plate (73) is connected to the inner cavity of the air storage cylinder (7) and the air injection groove (71) for sliding. The air storage cylinder (7) is connected to a rotating rod (72) for rotation inside so as to face the non-woven fabric (1). The side wall of the gas storage cylinder (7) of the present invention is provided with a plurality of spray holes (78) through-through, and a plurality of stoppers (77) are equidistantly installed on the rotating rod (72) corresponding to the spray holes (78). The roller (74) is arranged close to the push plate (73), and a strong magnetic ring (75) is fixedly installed in the roller (74) close to the push plate (73). The roller (74) is rotatably sleeved on the outside of the gas storage cylinder (7), and a magnetic ring (76) is arranged inside the gas storage cylinder (7) corresponding to the strong magnetic ring (75). The magnetic ring (76) is slidably sleeved on the rotating rod (72), and the rotating rod (7 2) penetrating the side wall of the push plate (73), the opposing surfaces of the strong magnetic ring (75) and the magnetic circle (76) are arranged with different polarities, the magnetic circle (76) and the push plate (73) are rotationally fitted, the friction damping between the magnetic circle (76) of the gas storage cylinder (7) and the side wall of the rotating rod (72) is large, the stopper (77) is arranged in a semicircular shape, the gas injection groove (71) is a single-pass arrangement, the upper end of the gas storage cylinder (7) is arranged with a moisture inlet pipe, the end of the moisture inlet pipe passes through the gas injection groove (71) and extends to the interior of the gas storage cylinder (7), and the spray hole (78) is an atomizing nozzle; Scraper ironing assembly: the scraper ironing assembly is arranged below the tensioning antistatic assembly; the scraper ironing assembly comprises a support plate (8), a scraper plate (82) and an electric heating plate (83); the support plate (8) is fixedly connected to the side wall of the connecting plate (53); a mounting rod (81) is fixedly mounted on the top of the support plate (8); A leakage flow heating assembly: the leakage flow heating assembly is arranged on the scraper ironing assembly; the leakage flow heating assembly comprises a baffle (9), a cut-off block (91) and a movable groove (61) arranged in the movable plate (6); a clamping plate (62) is arranged in the movable groove (61); the clamping plate (62) is slidably connected to the movable groove (61) through a spring; the upper end of the baffle (9) is fixedly connected to a limit rod (63); the cut-off block (91) is arranged inside the baffle (9); A connecting rod (92) is fixedly connected to the top of the intercepting block (91), a protrusion (93) is fixedly connected to the connecting rod (92), a limiting groove (95) for the protrusion (93) to move, and a limiting cavity (97) for the connecting rod (92) to move are provided inside the baffle (9), an upper side wall of the protrusion (93) and an inner top wall of the limiting cavity (97) are connected via a torsion spring (94), and a relay switch (96) is fixedly provided at the end of the limiting groove (95).

2. A cloth winding machine according to claim 1, characterized in that: The second sliding block (56) is provided with a bolt for limiting the position of the second sliding block (56) and the sliding bar (57).

3. The cloth winding machine according to claim 1, characterized in that: The scrapers (82) are two in number and are symmetrically distributed along the mounting rod (81); the bottom of the scraper (82) is slidably engaged with the mounting rod (81) via a spring; and the electric heating plate (83) is fixedly connected to the bottom wall of the scraper (82).

4. The cloth winding machine according to claim 1, characterized in that: The middle portion of the scraper (82) is tapered and upwardly raised, and its cross section is L-shaped. The inner end of the scraper (82) is inclined downward. The inner end of the scraper (82) is in contact with the surface of the non-woven fabric (10). There is a gap between the top of the scraper (82) and the gas storage cylinder (7). The end of the electric heating plate (83) is flush with the scraper (82). The lateral lengths of the scraper (82) and the electric heating plate (83) are both greater than the width of the non-woven fabric (10).

5. The cloth winding machine according to claim 1, characterized in that: The clamping plate (62) is provided with a notch for the limiting rod (63) to move.

6. The cloth winding machine according to claim 1, characterized in that: The intercepting block (91) is arranged close to the non-woven fabric (10).

7. The cloth winding machine according to claim 1, characterized in that: When the torsion spring (94) is in an initial state, the cut-off block (91) is flush with the surface of the baffle (9); when the cut-off block (91) is perpendicular to the baffle (9), the protrusion (93) contacts the relay switch (96); the lower end of the baffle (9) slides against the inner wall of the scraper (82); the surface of the baffle (9) facing the non-woven fabric (10) is flush with the inner end of the scraper (82); and the relay switch (96) is electrically connected to the electric heating plate (83).

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