Double-sided uniform gluing and bonding device for non-woven fabric clothes
By using a bidirectional screw and conical teeth driven by an electric motor to move the scraper and pressure roller, the problem of glue dripping during the pressing process of non-woven fabric clothing is solved, and uniform glue application and firm bonding are achieved on the surface of non-woven fabric.
Patent Information
- Application Number
- CN202520635744.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-07
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-07
AI Technical Summary
In existing double-sided adhesive coating devices for non-woven fabric clothing, excess adhesive can easily be squeezed out and fall onto the outer surface of the rolled-up non-woven fabric during the pressing process, resulting in uneven bonding.
A double-sided uniform adhesive coating and bonding device for non-woven fabric clothing was designed. The device uses a motor to drive a bidirectional screw, which moves the screw sleeve and the fixing rod, thereby driving a scraper to remove excess adhesive. The device also uses a conical tooth and a screw to move the pressure roller, ensuring uniform adhesive coating and bonding.
It achieves uniform coating and firm bonding of adhesive on the surface of nonwoven fabric, avoids adhesive dripping, and improves bonding quality.
Smart Images

Figure CN223948796U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of non - woven fabrics, concretely is a kind of non - woven fabric clothes double-sided even glue coating bonding device. BACKGROUND
[0002] Non-woven fabric clothes need to be enhanced by composite treatment when producing and making the performance of clothes surface, part of non-woven fabric clothes is formed by three-in-one composite through double-sided glue coating composite treatment by gluing process.
[0003] The existing patent CN217347093U discloses a kind of non-woven fabric clothes double-sided even glue coating bonding device, when starting, the discharging speed of base layer feed roller, first composite layer feed roller and second composite layer feed roller is same, base layer feed roller discharges in turn through the upper material guide roller group, glue coating mechanism one upper side, lower material guide roller group lower side and composite roller group one upper side, one side glue coating, one side transmission, base layer material and first composite layer material are superimposed at the top surface of composite roller group one, under the action of winding traction and glue sticking, one side compression composite bonding is carried out;After once composite, material continues to be transmitted, in turn through the outer side of deflection roller group, glue coating mechanism two upper side and composite roller group two upper side, material is turned by deflection roller group and changes face, so that base layer material other side corresponding glue coating mechanism two carries out glue coating, again superimposed with second composite layer material at the top surface of composite roller group two, under the action of winding traction and glue sticking, the other side compression composite bonding is carried out;After three-in-one composite, by pressure roller group, the material on the two sides of base layer material is firmly rolled, and is wound by winding roller.
[0004] The existing device uses special glue to bond multiple groups of non-woven fabrics, and then uses pressure roller to press, and the excess glue is squeezed out when the non-woven fabrics are bonded during the pressing process, and the squeezed-out glue may fall on the outer surface of the already wound non-woven fabrics. UTILITY MODEL CONTENTS
[0005] The utility model aims at: in order to solve the problem that excess glue is squeezed out when non-woven fabrics are bonded during the pressing process of pressure roller, and the squeezed-out glue may fall on the outer surface of the already wound non-woven fabrics, provide a kind of non-woven fabric clothes double-sided even glue coating bonding device.
[0006] In order to achieve the above object, the utility model provides the following technical scheme: A non - woven fabric clothes double -faced even glue coating and bonding device, including second rack box, one end of second rack box is installed motor, second rack box fixes motor, the output fixed of motor has two -way screw rod, motor rotation drives two -way screw rod to rotate, and two -way screw rod penetrates to the inside of second rack box, the outer surface of two -way screw rod is connected with two groups of screw sleeves, and two -way screw rod moves through meshing connection drives two groups of screw sleeves, one side of two groups of screw sleeves all is fixed with second fixed link, screw sleeve moves and drives second fixed link to remove, and second fixed link penetrates one side of second rack box, one side of second fixed link is fixed with collection cylinder, and second fixed link drives collection cylinder to remove at fixed time, one end of the top of collection cylinder is fixed with scraper, and collection cylinder moves and drives scraper to remove, both sides of scraper are fixed with baffle.
[0007] As a further scheme of the utility model: One side of the second rack box is fixed with a fixed plate, and the second rack box fixes the fixed plate. One side of the fixed plate is fixed with a first rack box, and the fixed plate fixes the first rack box. The top of the fixed plate is provided with a winding device, and the fixed plate fixes the winding device.
[0008] As a further scheme of the utility model: One side of the top of the first rack box is fixed with a first feeding roller, and the middle of the top of the first rack box is provided with a first glue coating mechanism.
[0009] As a further scheme of the utility model: The inside of the first rack box is fixed with a second feeding roller, and the first rack box fixes the second feeding roller. The top of the first rack box is fixed with three groups of material guide rollers, and the first rack box fixes the material guide rollers. The three groups of material guide rollers are respectively located on both sides of the first glue coating mechanism.
[0010] As a further scheme of the utility model: The inside of the second rack box is fixed with a third feeding roller, and the third feeding roller is located on one side of the two -way screw rod. The middle of the top of the second rack box is provided with a second glue coating mechanism, and the second rack box fixes the second glue coating mechanism. One side of the top of the second rack box is fixed with a deflection roller group, and the second rack box fixes the deflection roller group.
[0011] As a further scheme of the utility model: Both sides of one end of the second rack box and the first rack box are fixed with fixed blocks, and the second rack box and the first rack box fix the fixed blocks. One side of the inside of the fixed block is provided with a first fixed link, and one end of the first fixed link penetrates the fixed block.
[0012] As a further scheme of the utility model: one end of the first fixed rod is fixed with a first conical gear, the first fixed rod rotates to drive the first conical gear to rotate, the outer surface of the first conical gear is meshed with a second conical gear, the first conical gear rotates to drive the second conical gear to rotate through meshing connection, one side of the second conical gear is fixed with a screw rod, the second conical gear rotates to drive the screw rod to rotate, the outer surface of the screw rod is meshed with a screw block, the screw rod rotates to drive the screw block to move through meshing connection, one end of the screw block is rotatably connected with a pressure roller, the screw block moves to drive the pressure roller to move, and the pressure roller penetrates the other end of the fixed block.
[0013] Compared with the prior art, the utility model has the beneficial effects that:
[0014] 1. Through the setting motor, the motor rotates to drive the bidirectional screw rod to rotate, the bidirectional screw rod rotates to drive two groups of screw sleeves to move through meshing connection, the screw sleeve moves to drive the second fixed rod to move, the second fixed rod moves to drive the collecting cylinder to move, the collecting cylinder moves to drive the scraper to move, the scraper moves to contact the different non-woven fabrics, the scraper contacts the two ends of the non-woven fabric during winding and moves to scrape the excess glue and flow to the inside of the collecting cylinder.
[0015] 2. Through the setting first fixed rod, the first fixed rod rotates to drive the first conical gear to rotate, the first conical gear rotates to drive the second conical gear to rotate through meshing connection, the second conical gear rotates to drive the screw rod to rotate, the screw rod rotates to drive the screw block to move through meshing connection, the screw block moves to drive the pressure roller to move, and the pressure roller moves to firmly roll the non-woven fabrics of different thicknesses. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the overall structure schematic view of the utility model;
[0017] Figure 2 It is the overall internal structure schematic view of the utility model;
[0018] Figure 3 It is the fixed block internal structure schematic view of the utility model;
[0019] Figure 4 It is the structure schematic view of the motor of the utility model.
[0020] In the figure: 1, first rack box; 2, first gluing mechanism; 3, material guide roller; 4, first material discharge roller; 5, fixed block; 6, winding device; 7, fixed plate; 8, motor; 9, second rack box; 10, deflection roller group; 11, second material discharge roller; 12, bidirectional screw; 13, third material discharge roller; 14, first fixed rod; 15, first conical tooth; 16, second conical tooth; 17, screw; 18, screw block; 19, material pressing roller; 20, second gluing mechanism; 21, screw sleeve; 22, baffle; 23, second fixed rod; 24, collecting cylinder; 25, scraper. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0022] Please refer to Figure 1 , 4 In the embodiments of the utility model, a non-woven fabric clothes double-sided uniform gluing and bonding device comprises a second rack box 9, one end of the second rack box 9 is provided with a motor 8, the second rack box 9 fixes the motor 8, the output end of the motor 8 is fixed with a bidirectional screw 12, the motor 8 drives the bidirectional screw 12 to rotate when rotating, and the bidirectional screw 12 penetrates into the inside of the second rack box 9, the outer surface of the bidirectional screw 12 is meshed with two groups of screw sleeves 21, the bidirectional screw 12 drives the two groups of screw sleeves 21 to move through meshing connection when rotating, one side of the two groups of screw sleeves 21 is fixed with a second fixed rod 23, the screw sleeve 21 drives the second fixed rod 23 to move when moving, and one side of the second fixed rod 23 penetrates through one side of the second rack box 9, one side of the second fixed rod 23 is fixed with a collecting cylinder 24, the second fixed rod 23 drives the collecting cylinder 24 to move when moving, one end of the top of the collecting cylinder 24 is fixed with a scraper 25, the collecting cylinder 24 drives the scraper 25 to move when moving, and the two sides of the scraper 25 are fixed with baffles 22.
[0023] The motor 8 drives the bidirectional screw 12 to rotate when rotating, and the bidirectional screw 12 drives the two groups of screw sleeves 21 to move through meshing connection when rotating.
[0024] Please refer to Figure 1 , 2The side of the second rack box 9 is fixed with a fixed plate 7, the fixed plate 7 is fixed by the second rack box 9, one side of the fixed plate 7 is fixed with the first rack box 1, the fixed plate 7 fixes the first rack box 1, the top of the fixed plate 7 is installed with a winding device 6, the fixed plate 7 fixes the winding device 6, one side of the top of the first rack box 1 is fixed with a first discharging roller 4, the middle of the top of the first rack box 1 is installed with a first gluing mechanism 2.
[0025] The first rack box 1 is fixedly connected with the second rack box 9 through the fixed plate 7.
[0026] In the embodiment: the motor 8 rotates to drive the bidirectional screw rod 12 to rotate, the bidirectional screw rod 12 rotates to drive the two groups of screw sleeves 21 to move through the meshing connection, the screw sleeve 21 moves to drive the second fixed rod 23 to move, the second fixed rod 23 moves to drive the collecting cylinder 24 to move, the collecting cylinder 24 moves to drive the scraper 25 to move.
[0027] Please refer to Figure 2 The inside of the first rack box 1 is fixed with a second discharging roller 11, the first rack box 1 fixes the second discharging roller 11, the top of the first rack box 1 is fixed with three groups of material guide rollers 3, the first rack box 1 fixes the material guide rollers 3, and the three groups of material guide rollers 3 are respectively located on the two sides of the first gluing mechanism 2, the inside of the second rack box 9 is fixed with a third discharging roller 13, and the third discharging roller 13 is located on one side of the bidirectional screw rod 12, the middle of the top of the second rack box 9 is installed with a second gluing mechanism 20, the second rack box 9 fixes the second gluing mechanism 20, one side of the top of the second rack box 9 is fixed with a deflection roller group 10, and the second rack box 9 fixes the deflection roller group 10.
[0028] The first rack box 1 fixes the material guide rollers 3, and the second rack box 9 fixes the second gluing mechanism 20.
[0029] Please refer to Figure 3The second rack box 9 is fixed with the fixed block 5 on both sides of one end of the first rack box 1, the fixed block 5 is fixed with the first fixed rod 14 on one side in the inside, one end of the first fixed rod 14 penetrates through the fixed block 5, the first fixed rod 14 is fixed with the first bevel gear 15 on one end, the first fixed rod 14 drives the first bevel gear 15 to rotate when rotating, the first bevel gear 15 is meshed and connected with the second bevel gear 16 on the outer surface, the first bevel gear 15 drives the second bevel gear 16 to rotate through meshing and connection when rotating, the second bevel gear 16 is fixed with the screw rod 17 on one side, the second bevel gear 16 drives the screw rod 17 to rotate when rotating, the screw rod 17 is meshed and connected with the screw block 18 on the outer surface, the screw rod 17 drives the screw block 18 to move through meshing and connection when rotating, the screw block 18 is rotatably connected with the pressure roller 19 on one end, the screw block 18 drives the pressure roller 19 to move when moving, and the pressure roller 19 penetrates through the other end of the fixed block 5.
[0030] The first fixed rod 14 drives the first bevel gear 15 to rotate when rotating, and the first bevel gear 15 drives the second bevel gear 16 to rotate through meshing and connection when rotating.
[0031] In this embodiment: the first fixed rod 14 drives the first bevel gear 15 to rotate when rotating, and the first bevel gear 15 drives the second bevel gear 16 to rotate through meshing and connection when rotating, the second bevel gear 16 drives the screw rod 17 to rotate when rotating, and the screw rod 17 drives the screw block 18 to move through meshing and connection when rotating, and the screw block 18 drives the pressure roller 19 to move when moving.
[0032] Working principle: the electric motor 8 is started to rotate, the electric motor 8 drives the bidirectional screw rod 12 to rotate when rotating, the bidirectional screw rod 12 drives the two groups of screw sleeves 21 to move through meshing and connection when rotating, the screw sleeve 21 drives the second fixed rod 23 to move when moving, the second fixed rod 23 drives the collecting cylinder 24 to move when moving, and the collecting cylinder 24 drives the scraper 25 to move when moving.
[0033] The first fixed rod 14 is rotated by rotating, the first fixed rod 14 drives the first bevel gear 15 to rotate when rotating, and the first bevel gear 15 drives the second bevel gear 16 to rotate through meshing and connection when rotating, the second bevel gear 16 drives the screw rod 17 to rotate when rotating, and the screw rod 17 drives the screw block 18 to move through meshing and connection when rotating, and the screw block 18 drives the pressure roller 19 to move when moving.
[0034] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A device for uniform coating of both sides of a non-woven fabric garment with adhesive, comprising a second machine frame box (9), characterized in that, One end of the second rack box (9) is provided with a motor (8), the output end of the motor (8) is fixedly provided with a bidirectional screw rod (12), the bidirectional screw rod (12) penetrates into the second rack box (9), the outer surface of the bidirectional screw rod (12) is movably connected with two groups of screw sleeves (21), one side of the two groups of screw sleeves (21) is fixedly provided with a second fixed rod (23), the second fixed rod (23) penetrates through one side of the second rack box (9), one side of the second fixed rod (23) is fixedly provided with a collecting cylinder (24), one end of the top of the collecting cylinder (24) is fixedly provided with a scraper (25), the two sides of the scraper (25) are fixedly provided with a baffle (22).
2. The device for gluing and bonding both sides of a non-woven fabric clothing uniformly according to claim 1, wherein One side of the second rack box (9) is fixedly provided with a fixed plate (7), one side of the fixed plate (7) is fixedly provided with a first rack box (1), the top of the fixed plate (7) is provided with a winding device (6).
3. The device for gluing and bonding both sides of a non-woven fabric clothing according to claim 2, wherein One side of the top of the first rack box (1) is fixedly provided with a first feeding roller (4), the middle of the top of the first rack box (1) is provided with a first gluing mechanism (2).
4. The apparatus according to claim 2, wherein The inside of the first rack box (1) is fixedly provided with a second feeding roller (11), the top of the first rack box (1) is fixedly provided with three groups of material guiding rollers (3), and the three groups of material guiding rollers (3) are respectively located on the two sides of the first gluing mechanism (2).
5. The apparatus according to claim 1, wherein the apparatus is characterized by: The inside of the second rack box (9) is fixedly provided with a third feeding roller (13), and the third feeding roller (13) is located on one side of the bidirectional screw rod (12), the middle of the top of the second rack box (9) is provided with a second gluing mechanism (20), one side of the top of the second rack box (9) is fixedly provided with a deflection roller group (10).
6. The apparatus according to claim 1, wherein Both sides of one end of the second rack box (9) and the first rack box (1) are fixedly provided with fixed blocks (5), one side of the inside of the fixed block (5) is provided with a first fixed rod (14), and the first fixed rod (14) penetrates through one end of the fixed block (5).
7. The apparatus according to claim 6, wherein the apparatus is characterized by: One end of the first fixed rod (14) is fixedly provided with a first bevel gear (15), the outer surface of the first bevel gear (15) is movably connected with a second bevel gear (16), one side of the second bevel gear (16) is fixedly provided with a screw rod (17), the outer surface of the screw rod (17) is movably connected with a screw block (18), one end of the screw block (18) is rotatably connected with a pressing roller (19), and the pressing roller (19) penetrates through the other end of the fixed block (5).