Non-woven fabric gluing equipment

Abstract

The utility model discloses non-woven fabric gluing equipment, which relates to the technical field of non-woven fabric gluing and comprises a base, conveying devices are arranged at the two ends of the top surface of the base, a gluing device is mounted in the middle of the top surface of the base, a plurality of supporting legs are symmetrically mounted on the bottom surface of the base, two supporting plates are symmetrically mounted on the top surface of the base, and the two supporting plates are symmetrically mounted on the bottom surface of the base. When the non-woven fabric gluing device is used, the two gluing seats slide in a staggered manner under the guide of the limiting rod, and glue is uniformly smeared on the outer surface of the gluing roller under the action of gravity, so that the gluing uniformity of non-woven fabrics is ensured, redundant glue can be pushed into the storage box, and the storage box is detachable, so that the glue in the storage box can be conveniently recycled.

Description

Technical Field

[0001] This utility model relates to the field of nonwoven fabric gluing technology, and in particular to a nonwoven fabric gluing device. Background Technology

[0002] Non-woven fabrics are characterized by moisture resistance, breathability, light weight, non-combustibility, easy decomposition, rich colors, low price, and recyclability. They are produced in a continuous one-step process of high-temperature melting, spinning, laying, and hot-pressing. Adhesive is applied during the production process of non-woven fabrics.

[0003] In Chinese utility model patents, such as CN220634991U, this utility model discloses a non-woven fabric adhesive application device. The non-woven fabric adhesive application device proposed in this utility model has a better effect on applying adhesive, spreads it evenly, improves the bonding effect between the non-woven fabric and the adhesive, and reduces the bulging phenomenon that may occur in the subsequent non-woven fabric bonding process.

[0004] When the above-mentioned technology is used, if the glue is too viscous, the glue will accumulate between the glue delivery roller and the coating roller, resulting in uneven glue thickness on the coating roller. At the same time, the accumulated glue will gradually solidify, increasing the rotational resistance of the roller. In view of this, this application proposes a non-woven fabric gluing device. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a nonwoven fabric gluing device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A nonwoven fabric gluing device includes a base, with conveying devices at both ends of the top surface of the base, an adhesive applicator installed in the middle of the top surface of the base, multiple support legs symmetrically installed on the bottom surface of the base, and two support plates symmetrically installed on the top surface of the base, each support plate being located between one of the conveying devices and the adhesive applicator. The two support plates are rotatably connected to an adhesive applicator roller, and two adhesive application seats are slidably connected between the two support plates. The two support plates drive the two adhesive application seats to slide alternately via a driving mechanism. A material conveying device is fixed and connected to the outer side of each adhesive application seat, and scrapers are fixedly installed on both outer sides of each adhesive application seat. A storage box is clamped on one side of each support plate.

[0008] Preferably, the driving mechanism includes two threaded rods, and both ends of each threaded rod are rotatably connected to the side of a corresponding support plate. Each threaded rod is threadedly connected to a corresponding glue applicator. The two threaded rods are connected by a connecting assembly. Multiple limiting rods are installed between the two support plates, and each glue applicator is slidably connected to a corresponding limiting rod.

[0009] Preferably, the adapter assembly comprises two gears, and the two gears are mounted at one end of the two threaded rods respectively and engaged with each other.

[0010] Preferably, one side of each of the support plates is provided with a horizontal sliding groove, and each of the support plates is provided with a plurality of vertical sliding grooves, and each horizontal sliding groove is communicated with a corresponding vertical sliding groove, and two T-shaped blocks are symmetrically mounted on the outer side of each of the storage boxes, and each T-shaped block is slidingly connected in a corresponding vertical sliding groove.

[0011] Preferably, a motor is fixedly mounted on the outer side of one of the support plates, and the output shaft of the motor is connected with one of the threaded rods.

[0012] Preferably, the bottom opening of each of the glue applying seats is arc-shaped, and the bottom surface of each of the scrapers is arc-shaped.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model discloses a glue applying seat, a limiting rod, a threaded rod and other devices are used to realize the reverse rotation of two threaded rods through two gears, so that the two glue applying seats slide alternately under the guidance of the limiting rod, and the glue is evenly applied to the outer surface of the glue applying roller under the action of gravity, ensuring the uniformity of the glue application of the non-woven fabric.

[0015] 2. The utility model discloses a scraper, a storage box and other devices are used to realize the sliding of the glue applying seat, and the glue is evenly applied to the outer side of the glue applying roller through the scraper, further enhancing the uniformity of the glue application on the glue applying roller, and the excess glue can be pushed into the storage box, and the storage box is detachable, facilitating the recycling and treatment of the glue therein. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 A structure diagram of the non-woven fabric glue applying equipment is provided for the utility model;

[0017] Fig. 2 A driving mechanism structure diagram of the non-woven fabric glue applying equipment is provided for the utility model;

[0018] Fig. 3 A vertical sliding groove opening structure diagram of the non-woven fabric glue applying equipment is provided for the utility model.

[0019] In the drawing: 1, base; 2, support leg; 3, conveying device; 4, support plate; 5, glue applying device; 6, gear; 7, motor; 8, glue applying roller; 9, threaded rod; 10, limiting rod; 11, glue applying seat; 12, material conveying device; 13, scraper; 14, storage box; 15, T-shaped block; 16, horizontal sliding groove; 17, vertical sliding groove. DETAILED DESCRIPTION

[0020] 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.

[0021] The utility model provides technical scheme: as Figs. 1-3 As shown in a kind of non-woven fabric gluing equipment shown in figure, the top surface both ends of base 1 are equipped with conveying device 3, the top surface middle part of base 1 is equipped with gumming device 5, it needs to be explained, conveying device 3 and gumming device 5 are with existing mature technology, not do here, the bottom surface of base 1 is symmetrically equipped with multiple support legs 2, the top surface of base 1 is symmetrically equipped with two support plates 4, and each support plate 4 is located between one of conveying device 3 and gumming device 5, two support plates 4 are rotatably connected with gumming roller 8, and gumming roller 8 is driven to rotate by external driving source, two support plates 4 are slidably connected with two glue applying seats 11, two glue applying seats 11 are driven to staggered sliding by drive mechanism between two support plates 4, the outside of each glue applying seat 11 is fixed and connected with material feeding device 12, the both sides of each glue applying seat 11 are fixedly installed with scraper 13, the side of each support plate 4 is clamped with storage tank 14, and material feeding device 12 is connected with external material barrel, and material feeding device 12 is driven by external driving source to convey glue for glue applying seat 11.

[0022] Further, the drive mechanism includes two threaded rods 9, and the two ends of each threaded rod 9 are rotatably connected to the side surface of the support plate 4 corresponding in position, and each threaded rod 9 is threadedly connected with the glue applying seat 11 corresponding in position, the two threaded rods 9 are connected through a connecting assembly, a plurality of limiting rods 10 are jointly installed between the two support plates 4, and each glue applying seat 11 is slidably connected with the limiting rod 10 corresponding in position, each glue applying seat 11 is limited by the limiting rod 10 so as to be unable to rotate, and thus can only linearly slide.

[0023] Further, the connecting assembly includes two gears 6, and the two gears 6 are installed at one end of the two threaded rods 9 respectively, and the two gears 6 are engaged, so that each threaded rod 9 is reversely rotated to make the two glue applying seats 11 staggered sliding.

[0024] Further, the side of each support plate 4 is provided with a horizontal sliding groove 16, the side of each support plate 4 is provided with a plurality of vertical sliding grooves 17, and each horizontal sliding groove 16 is connected with the vertical sliding groove 17 corresponding in position, the outside of each storage tank 14 is symmetrically installed with two T-shaped blocks 15, and each T-shaped block 15 is slidably connected in the vertical sliding groove 17 corresponding in position, and the cross section of each vertical sliding groove 17 is T-shaped, so that the storage tank 14 can be detached from the support plate 4.

[0025] Further, the outer side of one support plate 4 is fixedly provided with a motor 7, and the output shaft of the motor 7 is connected with one threaded rod 9.

[0026] Further, the bottom end opening of each glue applying seat 11 is arc-shaped, and the bottom surface of each scraper 13 is arc-shaped, so that the glue applying seat 11 and the scraper 13 can adapt to the arc shape of the glue applying roller 8.

[0027] The non-woven fabric gluing equipment is characterized in that: the conveying device 3 is used for conveying the non-woven fabric, the glue applying roller 8 is driven to rotate by starting the external driving source, the glue is continuously injected into each glue applying seat 11 by driving the material conveying device 12, the glue falls from the opening of the glue applying seat 11 under the action of gravity and adheres to the outer surface of the glue applying roller 8, the motor 7 drives one threaded rod 9 to rotate, the two glue applying seats 11 are driven to staggered slide under the cooperation of the two gears 6, the two glue applying seats 11 are driven to reciprocating staggered slide by reversing the motor 7, the outer surface of the glue applying roller 8 is uniformly coated with the glue, the surface of the non-woven fabric is uniformly coated with the glue by the glue applying roller 8, and the subsequent non-woven fabric gluing work is facilitated.

[0028] When the glue applying seat 11 slides, the scraper 13 can scrape the excess glue on the glue applying roller 8, the excess glue is pushed into the storage tank 14 along with the sliding of the glue applying seat 11, when the storage tank 14 contains a large amount of glue, the storage tank 14 is slid upward to make the T-shaped block 15 slide into the horizontal sliding groove 16, the T-shaped block 15 can be slid out of the horizontal sliding groove 16, and the storage tank 14 can be disassembled, so that the glue in the storage tank 14 can be recycled.

[0029] The above is only a preferred embodiment of the present application, and the protection scope of the present application is not limited to this. Any skilled person 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 nonwoven fabric gumming apparatus comprising a base (1), characterized in that, The top surface of the base (1) is provided with conveying devices (3) at both ends, the top surface of the base (1) is provided with a rubberizing device (5) in the middle, the bottom surface of the base (1) is symmetrically provided with a plurality of supporting legs (2), the top surface of the base (1) is symmetrically provided with two supporting plates (4), each supporting plate (4) is located between one of the conveying devices (3) and the rubberizing device (5), the two supporting plates (4) are jointly connected with a rubberizing roller (8), two glue applying seats (11) are slidingly connected between the two supporting plates (4), the two glue applying seats (11) are driven to staggered slide by a driving mechanism, each glue applying seat (11) is fixedly connected with a material conveying device (12), each glue applying seat (11) is fixedly provided with a scraper (13), and each supporting plate (4) is provided with a storage box (14).

2. The apparatus according to claim 1, wherein The driving mechanism comprises two threaded rods (9), the two ends of each threaded rod (9) are rotatably connected to the side surface of the corresponding supporting plate (4), each threaded rod (9) is threadedly connected with the corresponding glue applying seat (11), the two threaded rods (9) are connected through a connecting assembly, a plurality of limiting rods (10) are jointly arranged between the two supporting plates (4), and each glue applying seat (11) is slidingly connected with the corresponding limiting rod (10).

3. The apparatus according to claim 2, wherein The connecting assembly comprises two gears (6), and the two gears (6) are arranged at one end of the two threaded rods (9) and are engaged with each other.

4. The apparatus according to claim 1, wherein Each supporting plate (4) is provided with a horizontal sliding groove (16) on one side, a plurality of vertical sliding grooves (17) are formed on one side of each supporting plate (4), each horizontal sliding groove (16) is connected with the corresponding vertical sliding groove (17), and each storage box (14) is symmetrically provided with two T-shaped blocks (15) on the outer side, and each T-shaped block (15) is slidingly connected in the corresponding vertical sliding groove (17).

5. The apparatus according to claim 3, wherein One of the supporting plates (4) is fixedly provided with a motor (7) on the outer side, and the output shaft of the motor (7) is connected with one of the threaded rods (9).

6. The apparatus according to claim 1, wherein The bottom opening of each glue applying seat (11) is arc-shaped, and the bottom surface of each scraper (13) is arc-shaped.

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