Laminated fabric winding equipment and method for removing broken line batting

Abstract

The invention discloses a film-covered fabric winding device and method for removing broken line batting. The film-covered fabric winding device comprises a winding table, a collecting box located on the winding table, a traction roller located on the winding table, a traction assembly and a supporting assembly, wherein the traction assembly and the supporting assembly are located on the winding table, and a suction assembly used for sucking impurities is arranged on the supporting assembly; the invention relates to the technical field of fabric winding. In the process of winding the film-coated fabric, the static electricity removing air bag is extruded through the supported fabric, the protruding strips outside the static electricity removing air bag can further scrape impurities on the surface of the fabric when making contact with the fabric, meanwhile, static electricity on the fabric can be eliminated through the protruding strips made of the static silica gel material, the impurities and the fabric can be conveniently separated, and therefore the film-coated fabric can be wound conveniently. And after the fabric shrinks, air can be sprayed outwards to blow impurities on the surface of the fabric in a short distance, the impurities can be conveniently separated from the fabric and then sucked into the hollow supporting cylinder to be collected, and the overall cleaning effect is higher.

Description

Technical Field

[0001] The present invention relates to the technical field of fabric winding, in particular to a device and method for winding coated fabric for removing broken lint. Background Art

[0002] The film-coated fabric winding equipment is mainly used to mechanically wind continuous film-coated fabric into rolls. Its main components include a frame, a drive roller, a winding roller and a dust removal device. These components ensure the normal operation and efficient winding of the equipment. Among them, the dust removal device can vacuum and clean impurities on the fabric, such as broken threads and lint.

[0003] For example, the authorization publication number CN219117813U discloses a lint cleaning device for textile fabric processing, which includes a lint cleaning box, a lint storage box, and an exhaust fan. The device can clean the surface of the fabric by using a cleaning guide roller, and then use the exhaust fan to suck out the lint remaining on the fabric to complete the cleaning work. However, the device has the following problems in actual use: When cleaning the fabric with a cleaning guide roller, only both sides of the fabric can be cleaned. However, some fabrics have raw edges on both sides, and their horizontal fabric fibers are exposed and easily adhered to broken threads and lint. The cleaning guide roller has a weak cleaning effect on them, thus affecting the overall cleaning effect. When the surface of the fabric is sucked by an exhaust fan, only the bottom of the fabric can be absorbed. At the same time, after the broken hair at the bottom of the fabric is cleaned by the cleaning guide roller, some of the hair will fall off the fabric directly, while some of the broken hair will be adsorbed on the surface of the fabric under the action of static electricity, resulting in some of the broken hair being unable to be separated from the fabric after being sucked, resulting in poor cleaning effect.

[0004] To this end, the present invention provides a film-coated fabric winding device and method for removing broken lint to solve the above-mentioned problem. Summary of the Invention

[0005] In view of the deficiencies in the prior art, the present invention provides a film-coated fabric winding device and method for removing broken lint, which solves the above-mentioned problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a film-coated fabric winding device for removing broken lint, which can effectively clean the broken lint on the upper and lower surfaces and both sides of the width of the film-coated fabric, and can also absorb and collect the broken lint to facilitate subsequent processing, including a winding table, a collection box located on the winding table, a pulling roller located on the winding table, and a traction assembly located on the winding table, and also includes: A support assembly, wherein the support assembly is provided with a suction assembly for sucking impurities, a de-impurity assembly for separating impurities from fabrics, and a collection assembly for adhering impurities; The support assembly includes a plurality of hollow rotating shafts that are rotatably arranged on the winding table, and a hollow supporting cylinder is welded to one end of the hollow rotating shaft; The suction assembly includes a plurality of outer expansion covers arranged axially around the outside of the hollow support tube, the outer expansion covers are provided with a plurality of first air inlet holes, the outside of the hollow support tube is provided with a plurality of second air inlet holes, a negative pressure fan is installed on the winding table, and the air inlet end of the negative pressure fan is connected to the plurality of hollow rotating shafts; The impurity removal component includes a plurality of static-eliminating air bags respectively arranged outside the outer expansion cover, and a plurality of exhaust holes are opened on the static-eliminating air bags; The collection assembly includes a viscous rubber sleeve disposed within a hollow support cylinder.

[0007] Preferably, the impurity removal component further includes a plurality of elastic reset parts arranged in the static-eliminating airbag, and the outside of the static-eliminating airbag is provided with a plurality of convex strips for scraping impurities to facilitate their separation from the fabric.

[0008] Preferably, the collecting assembly further comprises a disassembly component detachably mounted on one end of the hollow support tube, the disassembly component is provided with an extension shaft, the extension shaft is interference fit with the adhesive rubber sleeve, and a plurality of guide covers are axially arranged around the inner wall of the hollow support tube.

[0009] Preferably, the winding table is provided with a side cleaning assembly for cleaning both sides of the fabric width, and the side cleaning assembly includes a plurality of sliders, a fixing frame is provided on the slider, two rotating drums are rotatably provided on the fixing frame, and a sticky concave wheel is detachably provided on the rotating drum.

[0010] Preferably, the side cleaning assembly is also provided with an adjustment assembly for adjusting the spacing between the sticky cams on both sides, and the adjustment assembly includes a bracket welded on the winding table, and two bidirectional threaded rods are rotatably provided on one side of the bracket, and the two bidirectional threaded rods are respectively threaded through the corresponding sliders, and the bracket is provided with a linkage device for driving the two bidirectional threaded rods to rotate synchronously.

[0011] Preferably, the linkage device includes two synchronizer parts 1 respectively arranged on corresponding bidirectional threaded rods, a driving device is installed on the bracket, a synchronizer part 2 is arranged on the output shaft of the driving device, two synchronizer belts are wound around the synchronizer part 2, and the other sides of the two synchronizer belts are respectively wound around the corresponding synchronizer part 1.

[0012] Preferably, the traction assembly includes a traction roller for supporting the fabric, two cleaning roller sets for assisting in cleaning the fabric, and two guide rollers for increasing the wrapping angle between the fabric and the hollow support tube, which are arranged on the winding table and rotated in sequence from the outside to the inside.

[0013] The present application also provides a method for winding a coated fabric to remove broken lint, comprising the following steps: S1: The coated fabric passes through the traction assembly and the support assembly and is wound up by the pulling roller; S2: When the fabric passes through the hollow support tube, the anti-static airbag is pressed and deformed, so that the discharged airflow blows away the broken threads on the fabric. At the same time, the static electricity on the fabric is removed during the squeezing contact, making it easier for impurities to be separated from the fabric. S3: Use the negative pressure fan to make the air inlet hole 1 and the air inlet hole 2 suck air outward, suck the broken wire fluff into the hollow support tube, and then drop it onto the sticky rubber sleeve through the guide cover to complete adsorption and collection.

[0014] Beneficial effects The present invention provides a film-coated fabric winding device and method for removing broken lint. Compared with the prior art, it has the following advantages: (1) In the process of rolling up the coated fabric, the present application squeezes the anti-static airbag through the supporting fabric, so that the convex strips on the outside of the anti-static airbag can further scrape off the impurities on the surface of the fabric when they come into contact with the fabric. At the same time, the convex strips made of electrostatic silicone material can eliminate the static electricity on the fabric, making it easier to separate the impurities from the fabric. After the fabric shrinks, it can spray air outward to blow the impurities on the surface of the fabric at a close distance, making it easier for them to separate from the fabric and then be sucked into the hollow supporting tube for collection, making the overall cleaning effect stronger.

[0015] (2) The present application arranges sticky concave wheels on both sides of the fabric width to adhere to impurities, thereby preventing a large amount of broken thread fluff from adhering to both sides of the fabric with a partially raw edge design during the winding process, thereby improving the overall impurity removal effect. At the same time, the distance between the sticky concave wheels on both sides can be adjusted according to the width of the fabric, so that the sticky concave wheels can contact the side of the fabric, making it easier to remove impurities.

[0016] (3) The present application can adsorb impurities sucked into the hollow support tube by arranging a sticky rubber sleeve in the hollow support tube, making it easy to collect. At the same time, the operator can take out the sticky rubber sleeve from the hollow support tube for replacement, making it easy to operate and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the external structure of the present invention; Figure 2 It is a schematic diagram of the back structure of the present invention; Figure 3 It is a schematic cross-sectional view of the hollow support tube in the present invention; Figure 4 This is a related assembly diagram of the hollow shaft and the negative pressure fan in the present invention; Figure 5 It is a schematic diagram of the explosion installation structure of the support assembly and the collection assembly in the present invention; Figure 6 It is the relevant assembly drawing of the side cleaning component and the adjustment component of the present invention; Figure 7 is an assembly diagram of the viscous concave wheel of the present invention; Figure 8 It is a structural schematic diagram of the traction component in the present invention.

[0018] Figure: 1, winding table; 2, collection box; 3, pulling roller; 4, support assembly; 401, hollow shaft; 402, hollow support cylinder; 5, suction assembly; 501, expansion cover; 502, air inlet 1; 503, air inlet 2; 504, negative pressure fan; 6, impurity removal assembly; 601, static removal airbag; 602, exhaust hole; 603, elastic reset member; 604, convex strip; 7, collection assembly; 701, disassembly and assembly parts; 702, extension shaft; 703, adhesive Rubber sleeve; 704, guide cover; 8, side cleaning assembly; 801, slider; 802, fixing frame; 803, rotating drum; 804, sticky concave wheel; 9, adjustment assembly; 901, bracket; 902, two-way threaded rod; 903, linkage device; 9031, synchronous part 1; 9032, driving device; 9033, synchronous part 2; 9034, synchronous belt; 10, traction assembly; 1001, traction roller; 1002, cleaning roller group; 1003, guide roller. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0020] Example 1: See also Figures 1 to 8 A film-coated fabric winding device and method for removing broken lint includes a winding platform 1, a collection box 2 located on the winding platform 1 for collecting impurities, a pulling roller 3 located on the winding platform 1 for winding the fabric, and a traction assembly 10 located on the winding platform 1, and further includes: The support assembly 4 is provided with a suction assembly 5 for sucking impurities, a de-impurity assembly 6 for separating impurities from the fabric, and a collection assembly 7 for collecting impurities in sequence; The support assembly 4 includes a plurality of hollow shafts 401 that are rotatably disposed on the winding platform 1 and penetrate therethrough. A hollow support cylinder 402 is welded to one end of the hollow shaft 401. In this embodiment, the fabric is supported by three hollow support cylinders 402 arranged in a triangular distribution, so that the surface of the fabric is more flat and wrinkles are avoided. The hollow support cylinders 402 and the hollow rotating shafts 401 are connected internally. The suction assembly 5 comprises a plurality of outwardly flared covers 501 arranged axially outside the hollow support cylinders 402. The outwardly flared covers 501 are provided with a plurality of air inlet holes 502, and the hollow support cylinders 402 are provided with a plurality of air inlet holes 503. A negative pressure fan 504 is installed on the winding table 1, and the air inlet end of the negative pressure fan 504 is connected to the plurality of hollow rotating shafts 401. The outwardly flared covers 501 can form a gap for temporarily storing broken thread fluff between the outside of the outwardly flared covers 501 and the outside of the hollow support cylinders 402, so that the broken thread fluff cannot be squeezed into the inside of the outwardly flared covers 501, thereby improving the absorption effect. At the same time, the negative pressure fan 504 can inhale air into the hollow rotating shafts 401 during work, so that a negative pressure is generated in the inside of the outwardly flared covers 501, and the outside of the outwardly flared covers 501 can inhale air through the air inlet holes 502, thereby achieving the effect of absorbing impurities. The impurity removal assembly 6 comprises a plurality of static electricity removal air bags 601 arranged outside the outwardly flared covers 501. The static electricity removal air bags 601 are provided with a plurality of air outlet holes 602. The static electricity removal air bags 601 can be actively contracted after being squeezed by the fabric, so that the air in the inside of the static electricity removal air bags 601 is quickly blown out from the air outlet holes 602, so that the broken thread fluff is separated from the fabric and is more easily sucked into the air inlet holes 502. At the same time, the static electricity removal air bags 601 can be made of electrostatic silica gel material, which can remove static electricity on the surface of the fabric when contacting the fabric, so that the broken thread fluff is not adsorbed on the surface of the fabric under the action of static electricity. The collection assembly 7 comprises a sticky rubber sleeve 703 arranged in the hollow support cylinder 402. The surface of the sticky rubber sleeve 703 can stick to the broken thread fluff entering the inside of the hollow support cylinder 402, thereby achieving the effect of collection. Further, the impurity removal assembly 6 further comprises a plurality of elastic return members 603 arranged in the static electricity removal air bags 601, for driving the static electricity removal air bags 601 to reset. The outside of the static electricity removal air bags 601 is provided with a plurality of protrusions 604, for scraping impurities to facilitate separation from the fabric. The protrusions 604 and the static electricity removal air bags 601 are designed in an integrated structure, which can increase the squeezing friction when contacting the fabric, facilitate the contraction of the static electricity removal air bags 601, and can scrape the impurities on the surface of the fabric to facilitate separation from the fabric. The application also provides a film-coated fabric winding method for removing broken thread fluff, comprising the following steps: S1: passing the film-coated fabric through the traction assembly 10 and the support assembly 4, and winding the film-coated fabric by the traction roller 3. S2: when the fabric passes through the hollow support cylinder 402, the static electricity bag 601 will be deformed by pressing, and the air flow discharged will blow the broken thread fluff on the fabric, and at the same time, the static electricity on the fabric will be removed by extrusion, so that the impurities can be easily separated from the fabric; S3: the negative pressure fan 504 is used to make the air inlet hole one 502 and the air inlet hole two 503 suck air outward, so that the broken thread fluff is sucked into the hollow support cylinder 402, and falls on the adhesive sleeve 703 through the guide cover 704 to complete the adsorption and collection.

[0021] Further, the collection assembly 7 further comprises a dismounting piece 701 detachably mounted on one end of the hollow support cylinder 402, the dismounting piece 701 is provided with an extension shaft 702, the extension shaft 702 is in interference fit with the adhesive sleeve 703, and the inner wall of the hollow support cylinder 402 is provided with a plurality of guide covers 704 in the axial direction, the guide covers 704 can guide the airflow, so that the absorbed broken thread fluff can contact the adhesive sleeve 703; The traction assembly 10 comprises, from the outside to the inside, a traction roller 1001 for supporting the fabric, two cleaning roller sets 1002 for assisting in cleaning the fabric, and two guide rollers 1003 for increasing the wrap angle of the fabric and the hollow support cylinder 402; In use, the film-coated fabric is wound and wound, and the negative pressure fan 504 is started to make the air inlet hole one 502 have suction, then the film-coated fabric is actively wound by the traction roller 3, and the film-coated fabric contacts the static electricity removal bag 601 after passing through the traction roller 1001, the cleaning roller set 1002 and the guide roller 1003, the static electricity removal bag 601 shrinks after being extruded by the fabric, and removes the static electricity on the surface of the fabric at the same time, and the internal air is sprayed outward through the exhaust hole 602, the external protrusions 604 can scrape the broken thread fluff, at this time, the broken thread fluff is separated from the fabric, and is sucked into the soybean hollow support cylinder 402 by the suction of the air inlet hole one 502, so that it is attached to the adhesive sleeve 703, and the work of removing the broken thread fluff on the upper and lower surfaces of the film-coated fabric is completed, and the adhesive concave wheels 804 on both sides of the film-coated fabric can remove the broken thread fluff on the side, improving the overall cleaning effect.

[0022] Embodiment two: Please refer to Figures 1 to 8 , the embodiment provides a technical scheme based on the embodiment one: the winding table 1 is provided with a side cleaning assembly 8 for cleaning the sides of the fabric, the side cleaning assembly 8 comprises a plurality of sliding blocks 801, the sliding blocks 801 are provided with fixed frames 802, the fixed frames 802 are rotatably penetrated by two rotating cylinders 803, and the rotating cylinders 803 are detachably provided with adhesive concave wheels 804; the concave surface of the adhesive concave wheel 804 has adhesion, which can adsorb the broken thread fluff attached to the top of the fabric on both sides when contacting the fabric; The side cleaning assembly 8 is also provided with an adjustment assembly 9 for adjusting the distance between the adhesive concave wheels 804 on both sides. The adjustment assembly 9 includes a bracket 901 welded to the winding table 1. Two bidirectional threaded rods 902 are rotatably provided on one side of the bracket 901. The two bidirectional threaded rods 902 are respectively threaded through the corresponding sliders 801. The bracket 901 is provided with a linkage device 903 for driving the two bidirectional threaded rods 902 to rotate synchronously. The distance between the adhesive concave wheels 804 on both sides of the coated fabric can be adjusted by adjusting the component 9, so that it can be applied to fabrics of different widths, thereby improving the scope of application; The linkage device 903 includes two synchronizer members 9031, each mounted on a corresponding bidirectional threaded rod 902. A drive device 9032 is mounted on the bracket 901. A synchronizer member 9033 is mounted on the output shaft of the drive device 9032. Two timing belts 9034 are wound around the synchronizer member 9033. The other ends of the two timing belts 9034 are respectively wound around the corresponding synchronizer member 9031. In this embodiment, the first synchronizer 9031 adopts a single-row synchronizer wheel or a single-row sprocket, the second synchronizer 9033 adopts a double-row synchronizer wheel or a double-row sprocket, and the synchronous belt 9034 adopts a gear belt or a chain. When in use, the spacing between the sticky cams 804 on both sides is adjusted according to the width of the coated fabric. It is only necessary to start the driving device 9032 so that the two synchronous belts 9034 on the synchronous part 2 9033 pull the two synchronous parts 1 9031 to rotate synchronously, thereby keeping the two bidirectional threaded rods 902 rotating synchronously, so that the sliders 801 on both sides of the bidirectional threaded rods 902 move in the opposite direction, and adjust the spacing between the sticky cams 804 until it matches the fabric size.

[0023] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes 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 apparatus.

[0025] In the description of the present application, it needs to be explained that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0026] In the description of the present application, it needs to be explained that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, can also be detachably connected, or integrally connected; can be mechanically connected, can also be electrically connected; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A film-coated fabric winding device for removing broken lint, comprising a winding table (1), a collecting box (2) located on the winding table (1), a pulling roller (3) located on the winding table (1), and a traction assembly (10) located on the winding table (1), characterized in that: Also includes: A support assembly (4), wherein the support assembly (4) is provided with a suction assembly (5) for sucking impurities, a de-impurity assembly (6) for separating impurities from fabric, and a collection assembly (7) for adhering impurities; The support assembly (4) comprises a plurality of hollow rotating shafts (401) that are rotatably arranged on the winding platform (1), and a hollow supporting cylinder (402) is welded to one end of the hollow rotating shaft (401); The suction assembly (5) includes a plurality of outer expansion covers (501) arranged axially around the outside of the hollow support tube (402), a plurality of air inlet holes (502) are provided on the outer expansion covers (501), a plurality of air inlet holes (503) are provided on the outside of the hollow support tube (402), a negative pressure fan (504) is installed on the winding platform (1), and the air inlet end of the negative pressure fan (504) is connected to the plurality of hollow rotating shafts (401); The impurity removal component (6) includes a plurality of static-eliminating air bags (601) respectively arranged outside the outer expansion cover (501), and a plurality of exhaust holes (602) are provided on the static-eliminating air bags (601); The collecting assembly (7) comprises a viscous rubber sleeve (703) arranged in the hollow supporting cylinder (402).

2. The film-coated fabric winding device for removing broken lint according to claim 1 is characterized by: The impurity removal component (6) further comprises a plurality of elastic reset members (603) arranged in the static-eliminating airbag (601), and a plurality of convex strips (604) are arranged on the outside of the static-eliminating airbag (601) for scraping impurities to facilitate their separation from the fabric.

3. The film-coated fabric winding device for removing broken lint according to claim 2, characterized in that: The collecting assembly (7) further comprises a disassembly component (701) detachably mounted on one end of the hollow supporting tube (402), an extension shaft (702) being provided on the disassembly component (701), the extension shaft (702) being interference-fitted with the adhesive rubber sleeve (703), and a plurality of guide covers (704) being axially arranged around the inner wall of the hollow supporting tube (402).

4. The film-coated fabric winding device for removing broken lint according to claim 1 is characterized by: The winding platform (1) is provided with a side cleaning assembly (8) for cleaning both sides of the fabric width. The side cleaning assembly (8) comprises a plurality of sliders (801). A fixing frame (802) is provided on the sliders (801). Two rotating drums (803) are rotatably provided on the fixing frame (802). A sticky concave wheel (804) is detachably provided on the rotating drum (803).

5. The film-coated fabric winding device for removing broken lint according to claim 4 is characterized in that: The side cleaning assembly (8) is further provided with an adjustment assembly (9) for adjusting the spacing between the adhesive concave wheels (804) on both sides. The adjustment assembly (9) comprises a bracket (901) welded on the winding table (1). Two bidirectional threaded rods (902) are rotatably provided on one side of the bracket (901). The two bidirectional threaded rods (902) are respectively threaded through corresponding sliders (801). The bracket (901) is provided with a linkage device (903) for driving the two bidirectional threaded rods (902) to rotate synchronously.

6. The film-coated fabric winding device for removing broken lint according to claim 5, characterized in that: The linkage device (903) includes two synchronizer members (9031) respectively arranged on corresponding bidirectional threaded rods (902); a driving device (9032) is installed on the bracket (901); a synchronizer member (9033) is arranged on the output shaft of the driving device (9032); two synchronous belts (9034) are wound around the synchronizer member (9033); and the other sides of the two synchronous belts (9034) are respectively wound around the corresponding synchronizer member (9031).

7. The film-coated fabric winding device for removing broken lint according to claim 1, characterized in that: The traction assembly (10) comprises a traction roller (1001) for supporting the fabric and rotatably arranged on the winding platform (1) from the outside to the inside, two cleaning roller assemblies (1002) for assisting in cleaning the fabric, and two guide rollers (1003) for increasing the wrapping angle between the fabric and the hollow support cylinder (402).

8. A method for winding a coated fabric for removing broken threads and lint, using the device for winding a coated fabric for removing broken threads and lint according to any one of claims 1 to 7, characterized in that: The following steps are involved: S1: passing the coated fabric through the traction assembly (10) and the support assembly (4), and winding it through the pulling roller (3); S2: When the fabric passes through the hollow support tube (402), the anti-static airbag (601) is pressed and deformed, so that the airflow discharged by the airbag blows the broken threads on the fabric, and at the same time, the static electricity on the fabric is removed during the squeezing contact, so that impurities can be easily separated from the fabric; S3: Using the negative pressure blower (504), the air inlet hole 1 (502) and the air inlet hole 2 (503) are sucked outwards to suck the broken thread fluff into the hollow support tube (402), and the fluff falls onto the sticky rubber sleeve (703) through the guide cover (704) to complete adsorption and collection.

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