Manufacturing process of novel TPU (thermoplastic polyurethane) film laminated composite fabric with cleaning structure

Abstract

The invention discloses a manufacturing process of a novel TPU (thermoplastic polyurethane) film laminated composite fabric with a cleaning structure, which comprises a manufacturing box, a first guide roller, a second guide roller, a conveying roller, a heating roller and a composite roller which are used for conveying a TPU film and fabric base cloth are symmetrically arranged in the manufacturing box, and an air inlet plate is mounted at the top of the inner side of the manufacturing box; a plurality of groups of air inlet nozzles are formed in the air inlet plate, the air inlet plate communicates with a purification box arranged at the top of the outer side of the manufacturing box, a first driving motor is installed in an air outlet of the purification box, a driving shaft is installed at the output end of the first driving motor, and the driving shaft can drive the first exhaust fan blades to rotate. According to the manufacturing process of the novel TPU film laminated composite fabric with the cleaning structure, the device aims to solve the problems that the composite surface of a TPU film and a fabric cannot be cleaned in the existing TPU film and fabric compounding process, and waste gas is easily generated in the compounding heating process and is harmful to human bodies, and an air inlet plate is mounted at the top of the inner side of a manufacturing box.

Description

Technical Field

[0001] The invention relates to the technical field of TPU films, in particular to a manufacturing process of a novel TPU film laminated composite textile with a clean structure. Background Art

[0002] TPU film is a high-performance plastic material. Due to its good physical properties, it is widely used in many different fields. TPU film can have a variety of properties, such as softness, wear resistance, waterproofness, oil resistance, breathability, high temperature resistance, etc., and can be customized according to different needs. TPU film can be used as an outer layer material or an inner isolation layer to manufacture waterproof, breathable and warm clothing. In the process of combining TPU film with textiles, the TPU film and the textile need to be composited. In the existing TPU film and textile composite process, the composite surface of the TPU film and the textile cannot be cleaned, resulting in impurities inside after the composite is completed, affecting the later use. At the same time, waste gas is easily generated during the composite heating process, which is harmful to the human body. Therefore, a new manufacturing process of TPU film laminated composite textile with a clean structure is proposed. Summary of the invention

[0003] The purpose of the present invention is to provide a new manufacturing process for TPU film laminated composite textiles with a cleaning structure, so as to solve the problem mentioned in the above background technology that the composite surface of TPU film and textile cannot be cleaned during the existing composite process of TPU film and textile, and waste gas harmful to human body is easily generated during the composite heating process.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a manufacturing device for a novel TPU film laminated composite textile with a cleaning structure, comprising a manufacturing box, wherein a first guide roller, a second guide roller, a conveying roller, a heating roller and a compound roller for conveying the TPU film and the textile base fabric are symmetrically arranged inside the manufacturing box, and the two groups of compound rollers rotate in opposite directions to perform compound operations on the TPU film and the textile base fabric, an air intake plate is installed on the top of the inner side of the manufacturing box, and a plurality of groups of air intake nozzles are opened on the air intake plate, the air intake plate is connected to the purification box arranged on the top of the outer side of the manufacturing box, and a first drive motor is installed inside the air outlet of the purification box, a drive shaft is installed on the output end of the first drive motor, and the drive shaft can drive the first exhaust fan blade to rotate, the A first bevel gear is installed on the outside of the driving shaft, and the first bevel gear is meshed with second bevel gears arranged on both sides, the second bevel gear is installed on the outside of the first rotating rod, and one end of the first rotating rod passes through the outside of the air outlet of the purification box and is connected to the driving wheel, the driving wheel drives the driven wheel to rotate through a transmission belt, and the driven wheel is installed on the outside of the second rotating rod, the second rotating rod is rotatably connected to the inside of the collecting box, and second exhaust fan blades are symmetrically installed on the outside of the second rotating rod, a filter is arranged inside the collecting box and on one side of the second exhaust fan blade, and the collecting box is connected to an exhaust hood arranged inside the manufacturing box through a telescopic tube, the exhaust hood is located between the first guide roller and the second guide roller, and the exhaust hood can suck in impurities on the composite surface of the TPU film and the textile base cloth.

[0005] Preferably, the heating roller comprises a heat-conducting layer, and a heating layer is arranged inside the heat-conducting layer, an electric heating tube is installed inside the heating layer, and the inner side of the heating layer is connected to the inner core through a reinforcing rod.

[0006] Through the technical solution, heating is facilitated.

[0007] Preferably, a collecting tank is provided inside the manufacturing box and directly below the two sets of composite rollers.

[0008] The above technical solution makes it easy to collect the complex.

[0009] Preferably, a glue spraying device is installed inside the manufacturing box and on the conveying side of the textile base fabric, and the glue spraying device is installed between the second guide roller and the conveying roller.

[0010] Through the above technical solution: the glue spraying operation is convenient.

[0011] Preferably, the glue spraying device includes a glue storage box, and the interior of the glue storage box is connected to a delivery pump through a delivery pipe, the delivery pump discharge end is connected to a connecting pipe arranged inside the manufacturing box through an elastic tube, the connecting pipe is connected to a spray pipe, and a plurality of groups of glue spray heads are arranged on one side of the spray pipe close to the textile base cloth, an adjustment plate is symmetrically arranged on the outside of the connecting pipe, and a first electric telescopic rod for driving the adjustment plate to move is installed inside the manufacturing box.

[0012] Through the above technical solution: the glue spraying operation is convenient.

[0013] Preferably, an activated carbon block is arranged inside the purification box, and a plurality of groups of filter elements are arranged on the side of the activated carbon block close to the air outlet of the purification box. The activated carbon block is provided with equally spaced conical air inlets on the side close to the air inlet plate, and the conical air inlets are connected to the curved air holes running through the inside of the activated carbon block.

[0014] Through the above technical solution, it is convenient to purify the exhaust gas.

[0015] Preferably, a cleaning mechanism for use with a filter is installed inside the collection box, the cleaning mechanism includes a cleaning brush, and the cleaning brush is in contact with the filter, a driving block is installed on one side of the cleaning brush, and the driving block is connected to a screw mechanism rotatably arranged inside the collection box, and one end of the screw mechanism is connected to a second driving motor arranged outside the collection box.

[0016] Through the above technical solution: it is convenient to clean the filter.

[0017] Preferably, a movable plate is symmetrically installed on the outer side of the suction hood, and a second electric telescopic rod for driving the movable plate to move is installed inside the manufacturing box.

[0018] Through the above technical solution: it is convenient to adjust the position of the suction hood.

[0019] A manufacturing process of a novel TPU film laminated composite textile with a clean structure comprises the following steps:

[0020] The TPU film and the textile base fabric are passed through the first guide roller, the second guide roller, the conveying roller, the heating roller and the composite roller in sequence. When starting work, the first driving motor, the conveying roller, the heating roller, the glue spraying device and the composite roller are turned on. The TPU film and the textile base fabric are moved under the action of the conveying roller and the composite roller. The TPU film and the textile base fabric moved to one side of the heating roller can be heated for standby use under the action of the heating roller. The first exhaust fan blade arranged inside the air outlet of the purification box is rotated under the action of the first driving motor, so that the exhaust gas generated by the heating of the TPU film and the textile base fabric in the manufacturing box enters the purification box for purification. At the same time, under the action of the first driving motor, the second rotating rod and the second exhaust fan blade can be driven to rotate, so that the suction hood generates suction, thereby sucking out impurities on the TPU film and the composite surface of the textile base fabric moved to one side of the suction hood; when the impurities removal of the textile base fabric is completed, it will move to the side of the glue spraying device, and the delivery pump and the glue spraying head in the glue spraying device will be turned on to make the glue spraying head spray glue, and the composite surface of the textile base fabric will be sprayed with glue; after the glue spraying is completed, the TPU film and the textile base fabric are extruded and composited under the action of the rotation of the two sets of composite rollers, and the composited fabric enters the collecting tank for collection under the action of gravity.

[0021] Compared with the prior art, the invention has the following beneficial effects: the manufacturing process of the novel TPU film laminated composite textile with a clean structure,

[0022] (1) This device is designed to solve the problem that the composite surface of TPU film and textile cannot be cleaned during the existing composite process of TPU film and textile, and waste gas that is harmful to human body is easily generated during the composite heating process. An air intake plate is installed on the top of the inner side of the manufacturing box, and a plurality of air intake nozzles are opened on the air intake plate. The air intake plate is connected to the purification box arranged on the top of the outer side of the manufacturing box, and a first driving motor is installed inside the air outlet of the purification box. A driving shaft is installed at the output end of the first driving motor, and the driving shaft can drive the first exhaust fan blade to rotate. A first bevel gear is installed on the outer side of the driving shaft, and the first bevel gear is meshed with the second bevel gears arranged on both sides. The second bevel gear is installed on the outer side of the first rotating rod, and one end of the first rotating rod passes through the outer side of the air outlet of the purification box and is connected to the driving wheel. The driving wheel drives the driven wheel to rotate through the transmission belt, and the driven wheel is installed on the outer side of the second rotating rod. The rod is rotatably connected to the inside of the collecting box, and a second exhaust fan blade is symmetrically installed on the outside of the second rotating rod. A filter is arranged inside the collecting box and on one side of the second exhaust fan blade, and the collecting box is connected to an exhaust hood arranged inside the manufacturing box through a telescopic tube. The exhaust hood is located between the first guide roller and the second guide roller, and the exhaust hood can suck in impurities on the composite surface of the TPU film and the textile base fabric. When in use, the first driving motor is turned on, and the first exhaust fan blade arranged inside the air outlet of the purification box is rotated under the action of the first driving motor, so that the exhaust gas generated by the heating of the TPU film and the textile base fabric inside the manufacturing box enters the purification box for purification and discharge, and at the same time, the second rotating rod and the second exhaust fan blade can be driven to rotate under the action of the first driving motor, so that the exhaust hood generates suction, thereby removing impurities from the composite surface of the TPU film and the textile base fabric moved to one side of the exhaust hood.

[0023] (2) In order to solve the problem that impurities easily clog the filter screen arranged inside the collection box, the present device installs a cleaning mechanism in the collection box for use with the filter screen. The cleaning mechanism includes a cleaning brush, and the cleaning brush is in contact with the filter screen. A driving block is installed on one side of the cleaning brush, and the driving block is connected to a screw mechanism rotatably arranged inside the collection box. One end of the screw mechanism is connected to a second driving motor arranged outside the collection box. When the filter screen needs to be cleaned, the second driving motor is turned on, and the cleaning brush moves under the action of the second driving motor to move and brush the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall front cross-sectional structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the structure of the heating roller of the present invention;

[0026] Figure 3 For the present invention Figure 1 The enlarged structural diagram at A in the middle;

[0027] Figure 4 For the present invention Figure 3 The enlarged structural diagram at C in the middle;

[0028] Figure 5 This is a schematic diagram of the structure of the activated carbon block of the present invention;

[0029] Figure 6 For the present invention Figure 1 The schematic diagram of the structure is enlarged at B in the middle;

[0030] Figure 7 This is a schematic diagram of the internal structure of the miscellaneous box of the present invention;

[0031] Figure 8 It is a schematic diagram of the structure of the glue spraying device of the present invention.

[0032] In the figure: 1. manufacturing box; 101. first guide roller; 102. second guide roller; 103. conveying roller; 104. heating roller; 1041. heat-conducting layer; 1042. heating layer; 1043. electric heating tube; 1044. reinforcing rod; 1045. inner core; 105. composite roller; 2. TPU film; 3. textile base cloth; 4. air intake plate; 401. air intake nozzle; 402. purification box; 4021. activated carbon block; 4022. filter element; 4023. conical air inlet; 4024. curved air hole; 403. first drive motor; 404. drive shaft; 405. first exhaust fan blade; 406. first bevel gear; 407. second bevel gear; 5. The first rotating rod; 501, the driving wheel; 502, the transmission belt; 503, the driven wheel; 504, the second rotating rod; 6, the collecting box; 601, the second exhaust fan blade; 602, the filter screen; 603, the telescopic tube; 604, the suction hood; 7, the collecting tank; 8, the glue spraying device; 801, the glue storage box; 802, the conveying pipe; 803, the conveying pump; 804, the elastic tube; 805, the connecting pipe; 806, the spraying pipe; 807, the glue spraying head; 808, the adjusting plate; 809, the first electric telescopic rod; 9, the cleaning mechanism; 901, the cleaning brush; 902, the driving block; 903, the screw mechanism; 904, the second driving motor; 10, the second electric telescopic rod. DETAILED DESCRIPTION

[0033] 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.

[0034] See also Figure 1-8The present invention provides a technical solution: a manufacturing device for a novel TPU film laminated composite textile with a cleaning structure, wherein a first guide roller 101, a second guide roller 102, a conveying roller 103, a heating roller 104 and a composite roller 105 for conveying a TPU film 2 and a textile base fabric 3 are symmetrically arranged inside a manufacturing box 1, and the two sets of composite rollers 105 rotate in opposite directions to perform a composite operation on the TPU film 2 and the textile base fabric 3.

[0035] It is further explained that the setting of the first guide roller 101 and the second guide roller 102 can limit the position of the TPU film 2 and the textile base fabric 3 during the conveying process, improve the stability of the TPU film 2 and the textile base fabric 3 during movement, and avoid their movement due to suction in the later stage. The conveying roller 103 can drive the TPU film 2 and the textile base fabric 3 to move, and the heating roller 104 can heat the TPU film 2 and the textile base fabric 3.

[0036] Specifically, the heating roller 104 includes a heat-conducting layer 1041, the setting of the heat-conducting layer 1041 facilitates the subsequent heat conduction, and a heating layer 1042 is arranged on the inner side of the heat-conducting layer 1041, and an electric heating tube 1043 is installed inside the heating layer 1042. Since the processing temperatures of the TPU film 2 and the textile base fabric 3 are different, the power of the electric heating tubes 1043 in the two groups of heating rollers 104 is different, and the inner side of the heating layer 1042 is connected to the inner core 1045 through a reinforcing rod 1044. The setting of the reinforcing rod 1044 can reduce the influence of the heat generated by the electric heating tube 1043 in the heating layer 1042 on the inner core 1045, thereby extending the service life of the inner core 1045.

[0037] In a further embodiment, a collecting tank 7 is provided inside the manufacturing box 1 and directly below the two sets of composite rollers 105. The provision of the collecting tank 7 facilitates the collection of the composite material at a later stage.

[0038] Specifically, a glue spraying device 8 is installed inside the manufacturing box 1 and on the conveying side of the textile base fabric 3. The glue spraying device 8 is installed between the second guide roller 102 and the conveying roller 103. Installing it here allows the textile base fabric 3 to be cleaned before being sprayed with glue.

[0039] Specifically, the glue spraying device 8 includes a glue storage box 801, a feed port is provided on one side of the glue storage box 801, and the inside of the glue storage box 801 is connected to the delivery pump 803 through a delivery pipe 802, and the discharge end of the delivery pump 803 is connected to the connecting pipe 805 arranged inside the manufacturing box 1 through an elastic tube 804, the connecting pipe 805 is connected to the spray pipe 806, and the spray pipe 806 is provided with several groups of glue spray heads 807 on one side close to the textile base fabric 3, and an adjustment plate 808 is symmetrically arranged on the outside of the connecting pipe 805, and a first electric telescopic rod 809 is installed inside the manufacturing box 1 to drive the adjustment plate 808 to move.

[0040] When it is necessary to spray glue on the composite surface of the textile base fabric 3, the delivery pump 803 and the glue spray head 807 are turned on. Under the action of the delivery pump 803, the glue in the glue storage box 801 enters the delivery pipe 802, the delivery pump 803, the elastic tube 804, the connecting pipe 805, and the spray pipe 806 in turn, and is finally sprayed out from the glue spray head 807 to spray glue on the composite surface of the textile base fabric 3. When it is necessary to adjust the distance between the glue spray head 807 and the composite surface of the textile base fabric 3, the first electric telescopic rod 809 is turned on, and the glue spray head 807 can be driven to move under the action of the first electric telescopic rod 809.

[0041] Specifically, an air intake plate 4 is installed on the top of the inner side of the manufacturing box 1, and a plurality of air intake nozzles 401 are opened on the air intake plate 4, the air intake plate 4 is connected with the purification box 402 arranged on the top of the outer side of the manufacturing box 1, and a first driving motor 403 is installed inside the air outlet of the purification box 402, and a driving shaft 404 is installed at the output end of the first driving motor 403, and the driving shaft 404 can drive the first exhaust fan blade 405 to rotate, and a first bevel gear 406 is installed on the outer side of the driving shaft 404, and the first bevel gear 406 is meshed with the second bevel gears 407 arranged on both sides, and the second bevel gear 407 is installed on the outer side of the first rotating rod 5, and one end of the first rotating rod 5 passes through the outer side of the air outlet of the purification box 402 and is connected to the driving wheel 501, and the driving wheel 501 drives the driven wheel 503 to rotate through the transmission belt 502, and The driving wheel 503 is installed on the outside of the second rotating rod 504, and the second rotating rod 504 is rotatably connected to the inside of the collecting box 6, and the second exhaust fan blade 601 is symmetrically installed on the outside of the second rotating rod 504. A gas flow port is opened at one end of the collecting box 6 to facilitate the second exhaust fan blade 601 to rotate and drive the gas flow in the later stage. A filter screen 602 is arranged inside the collecting box 6 and on one side of the second exhaust fan blade 601. The setting of the filter screen 602 can filter the inhaled impurities and also prevent the impurities from contacting the second exhaust fan blade 601. The collecting box 6 is connected to the suction hood 604 arranged inside the manufacturing box 1 through the telescopic tube 603. The suction hood 604 is located between the first guide roller 101 and the second guide roller 102, and the suction hood 604 can suck in impurities on the composite surface of the TPU film 2 and the textile base fabric 3.

[0042] Specifically, an activated carbon block 4021 is arranged inside the purification box 402, and a plurality of groups of filter elements 4022 are arranged on the side of the activated carbon block 4021 close to the air outlet of the purification box 402, and conical air inlets 4023 distributed at equal distances are opened on the side of the activated carbon block 4021 close to the air inlet plate 4, and the conical air inlet 4023 is connected to the curved air holes 4024 that penetrate the inside of the activated carbon block 4021.

[0043] It is further explained that the curved air holes 4024 are used to create impact between the air and the activated carbon, thereby increasing the adequacy of the contact and enhancing the adsorption and deodorization effect. The provision of multiple groups of filter elements 4022 further realizes the purification function, thereby ensuring the healthy living conditions of the staff.

[0044] Specifically, a cleaning mechanism 9 for use with the filter 602 is installed inside the collection box 6, and the cleaning mechanism 9 includes a cleaning brush 901, and the cleaning brush 901 is in contact with the filter 602. A driving block 902 is installed on one side of the cleaning brush 901, and the driving block 902 is connected to a screw mechanism 903 rotatably arranged inside the collection box 6, and one end of the screw mechanism 903 is connected to a second driving motor 904 arranged outside the collection box 6.

[0045] When the filter 602 needs to be cleaned, the second drive motor 904 is turned on. Under the action of the second drive motor 904, the screw mechanism 903 rotates, thereby driving the drive block 902 to move. The drive block 902 drives the cleaning brush 901 to move synchronously, so that the cleaning brush 901 can brush the outside of the filter 602.

[0046] In a further embodiment, a movable plate is symmetrically installed on the outside of the air suction hood 604, and a second electric telescopic rod 10 for driving the movable plate to move is installed inside the manufacturing box 1. The second electric telescopic rod 10 can drive the air suction hood 604 to move, thereby changing the distance between the air suction hood 604 and the TPU film 2 and the textile base fabric 3, thereby changing the suction force and area of ​​the wind.

[0047] A manufacturing process of a novel TPU film laminated composite textile with a clean structure comprises the following steps:

[0048] The TPU film 2 and the textile base fabric 3 are sequentially passed through the first guide roller 101, the second guide roller 102, the conveying roller 103, the heating roller 104 and the composite roller 105. When starting work, the first driving motor 403, the conveying roller 103, the heating roller 104, the glue spraying device 8 and the composite roller 105 are turned on. Under the action of the conveying roller 103 and the composite roller 105, the TPU film 2 and the textile base fabric 3 are moved. Under the action of the heating roller 104, the TPU film 2 and the textile base fabric 3 moved to one side of the heating roller 104 can be heated for standby use. Under the action of the first driving motor 403, the driving shaft 404 drives the first exhaust fan blade 405 to rotate, so that the exhaust gas generated by the heating of the TPU film 2 and the textile base fabric 3 in the manufacturing box 1 enters the purification box 402 for purification and discharge. At the same time, under the action of the first driving motor 403, the first bevel gear 406 rotates. Since the first bevel gear 406 is connected to the two sides, The second bevel gear 407 is meshed with the second bevel gear 407, so the second bevel gear 407 and the first rotating rod 5 can be driven to rotate, and the first rotating rod 5 drives the driving wheel 501 to rotate synchronously. The driving wheel 501 drives the driven wheel 503 and the second rotating rod 504 to rotate through the transmission belt 502, so as to drive the second exhaust fan blade 601 to rotate through the second rotating rod 504, so that the suction hood 604 generates suction, thereby sucking out impurities on the composite surface of the TPU film 2 and the textile base fabric 3 moved to one side of the suction hood 604. When the impurities on the composite surface of the TPU film 2 and the textile base fabric 3 are removed, when the impurities on the textile base fabric 3 are removed, it will be moved to the side of the glue spraying device 8, and the delivery pump 803 in the glue spraying device 8 will be turned on to make the glue spray head 807 spray glue, and the composite surface of the textile base fabric 3 will be sprayed with glue. After the spraying is completed, the TPU film 2 and the textile base fabric 3 are extruded and composited under the action of the rotation of the two sets of composite rollers 105, and the composited fabric enters the collecting tank 7 under the action of gravity for collection.

[0049] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the protection content of the present invention.

[0050] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A manufacturing device for a novel TPU film laminated composite textile with a clean structure, comprising a manufacturing box (1), characterized in that: The manufacturing box (1) is symmetrically provided with a first guide roller (101), a second guide roller (102), a conveying roller (103), a heating roller (104) and a composite roller (105) for conveying the TPU film (2) and the textile base fabric (3), and the two groups of composite rollers (105) rotate in opposite directions to perform a composite operation on the TPU film (2) and the textile base fabric (3). An air intake plate (4) is installed on the top of the inner side of the manufacturing box (1), and a plurality of groups of air intake nozzles (4) are provided on the air intake plate (4). 01), the air inlet plate (4) is connected to the purification box (402) arranged on the top of the outer side of the manufacturing box (1), and a first driving motor (403) is installed inside the air outlet of the purification box (402), a driving shaft (404) is installed at the output end of the first driving motor (403), and the driving shaft (404) can drive the first exhaust fan blade (405) to rotate, and a first bevel gear (406) is installed on the outer side of the driving shaft (404), and the first bevel gear (406) and the second bevel gears arranged on both sides are connected. (407) are meshed with each other, the second bevel gear (407) is installed on the outside of the first rotating rod (5), and one end of the first rotating rod (5) passes through the outside of the air outlet of the purification box (402) and is connected to the driving wheel (501), the driving wheel (501) drives the driven wheel (503) to rotate through the transmission belt (502), and the driven wheel (503) is installed on the outside of the second rotating rod (504), the second rotating rod (504) is rotatably connected to the inside of the collection box (6), and the second rotating rod (504) ) is symmetrically mounted on the outside of the second exhaust fan blade (601), a filter screen (602) is arranged inside the collecting box (6) and on one side of the second exhaust fan blade (601), and the collecting box (6) is connected to an air suction hood (604) arranged inside the manufacturing box (1) through a telescopic tube (603), the air suction hood (604) is located between the first guide roller (101) and the second guide roller (102), and the air suction hood (604) can suck in impurities on the composite surface of the TPU film (2) and the textile base fabric (3).

2. The manufacturing device of a novel TPU film laminated composite textile with a clean structure according to claim 1, characterized in that: The heating roller (104) comprises a heat-conducting layer (1041), and a heating layer (1042) is arranged inside the heat-conducting layer (1041), an electric heating tube (1043) is installed inside the heating layer (1042), and the inside of the heating layer (1042) is connected to the inner core (1045) via a reinforcing rod (1044).

3. The manufacturing device of a novel TPU film laminated composite textile with a clean structure according to claim 1, characterized in that: A collecting tank (7) is arranged inside the manufacturing box (1) and directly below the two sets of composite rollers (105).

4. The manufacturing device of a novel TPU film laminated composite textile with a clean structure according to claim 1, characterized in that: A glue spraying device (8) is installed inside the manufacturing box (1) and on the conveying side of the textile base fabric (3); the glue spraying device (8) is installed between the second guide roller (102) and the conveying roller (103).

5. The manufacturing device of a novel TPU film laminated composite textile with a clean structure according to claim 4, characterized in that: The glue spraying device (8) comprises a glue storage box (801), and the inside of the glue storage box (801) is connected to a delivery pump (803) via a delivery pipe (802), the discharge end of the delivery pump (803) is connected to a connecting pipe (805) arranged inside the manufacturing box (1) via an elastic tube (804), the connecting pipe (805) is connected to a spray pipe (806), and a plurality of groups of glue spray heads (807) are arranged on the side of the spray pipe (806) close to the textile base fabric (3), an adjustment plate (808) is symmetrically arranged on the outside of the connecting pipe (805), and a first electric telescopic rod (809) for driving the adjustment plate (808) to move is installed inside the manufacturing box (1).

6. The manufacturing device of a novel TPU film laminated composite textile with a clean structure according to claim 1, characterized in that: An activated carbon block (4021) is arranged inside the purification box (402), and a plurality of groups of filter elements (4022) are arranged on the side of the activated carbon block (4021) close to the air outlet of the purification box (402), and conical air inlets (4023) are arranged at equal distances on the side of the activated carbon block (4021) close to the air inlet plate (4), and the conical air inlets (4023) are connected to curved air holes (4024) that penetrate the inside of the activated carbon block (4021).

7. The manufacturing device of a novel TPU film laminated composite textile with a clean structure according to claim 1, characterized in that: A cleaning mechanism (9) for use with the filter (602) is installed inside the collection box (6), and the cleaning mechanism (9) includes a cleaning brush (901), and the cleaning brush (901) is in contact with the filter (602). A driving block (902) is installed on one side of the cleaning brush (901), and the driving block (902) is connected to a screw mechanism (903) rotatably arranged inside the collection box (6), and one end of the screw mechanism (903) is connected to a second driving motor (904) arranged outside the collection box (6).

8. The manufacturing device of a novel TPU film laminated composite textile with a clean structure according to claim 1, characterized in that: A movable plate is symmetrically mounted on the outside of the suction hood (604), and a second electric telescopic rod (10) for driving the movable plate to move is mounted inside the manufacturing box (1).

9. A process for manufacturing a novel TPU film laminated composite textile with a clean structure, comprising the following steps: The TPU film (2) and the textile base fabric (3) are sequentially passed through the first guide roller (101), the second guide roller (102), the conveying roller (103), the heating roller (104) and the composite roller (105). When the operation starts, the first driving motor (403), the conveying roller (103), the heating roller (104), the glue spraying device (8) and the composite roller (105) are turned on. Under the action of the conveying roller (103) and the composite roller (105), the TPU film (2) and the textile base fabric (3) are moved. Under the action of the heating roller (104), the TPU film (2) and the textile base fabric (3) moved to one side of the heating roller (104) can be heated for standby use. Under the action of the first driving motor (403), the first exhaust fan blade (405) arranged inside the air outlet of the purification box (402) is rotated, so that the inside of the manufacturing box (1) is heated by the TPU film (2) and the textile base fabric (3). The waste gas generated by the heat enters the purification box (402) for purification and discharge. At the same time, the first driving motor (403) can drive the second rotating rod (504) and the second exhaust fan blade (601) to rotate, so that the suction hood (604) generates suction, thereby sucking out impurities on the composite surface of the TPU film (2) and the textile base fabric (3) moved to one side of the suction hood (604). After the impurities on the textile base fabric (3) are removed, it will move to the side of the glue spraying device (8), and the delivery pump (803) and the glue spraying head (807) in the glue spraying device (8) will be turned on, so that the glue spraying head (807) sprays glue to spray glue on the composite surface of the textile base fabric (3). After the glue spraying is completed, the TPU film (2) and the textile base fabric (3) are squeezed and composited under the action of the rotation of the two groups of composite rollers (105). The composited fabric enters the collection tank (7) under the action of gravity for collection.

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