Artificial leather base cloth gluing device

Abstract

The utility model discloses an artificial leather base cloth gluing device which structurally comprises a gluing box, a cleaning box and a slicking box, and a base cloth passes through openings on two sides of the gluing box through a cavity on the side edge of the cleaning box, penetrates through the gluing box and the slicking box and is pulled out through an outlet. Then, under the pushing of an electric push rod, a lifting plate can enable a pressing wheel at the lower end to push the base cloth downwards to make contact with cleaning cotton, a gluing roller and a scraping brush, and then when the base cloth is pulled, the base cloth passes through the cleaning cotton, so that dust on the surface of the base cloth is wiped away; dust generated during cleaning is intensively treated in a heat absorption filter bag under the suction force of a fan at the lower end, so that the quality effect of the base cloth during gluing is better, then glue is rotatably attached to the surface of the base cloth under the action of a gluing roller, and the glue smeared on the surface of the glued base cloth is scraped when the glued base cloth passes through a scraping brush, so that the glue is smeared more uniformly; and redundant glue attached to the glue can be scraped off, so that the glue is prevented from dripping.

Description

TECHNICAL FIELD

[0001] The utility model relates to artificial leather production technical field especially relates to a kind of artificial leather base cloth gluing device. BACKGROUND

[0002] Artificial leather is a kind of appearance, feel like leather and can replace its use plastic products. Usually with fabric as base, coating synthetic resin and various plastic additives are made, mainly have PVC artificial leather, PU artificial leather and PU synthetic leather three categories.

[0003] And artificial leather needs to carry out gluing work to base cloth in production process, and the uneven smearing of most gluing equipment exists dust on base cloth smearing surface when gluing, which leads to poor gluing effect.

[0004] Therefore, a kind of artificial leather base cloth gluing device is proposed. INVENTION CONTENTS

[0005] (One) technical problem to be solved

[0006] In order to overcome the deficiencies of prior art, the present application provides an artificial leather base cloth gluing device to solve the problem of uneven gluing on the surface of the base cloth and poor gluing quality of some artificial leather base cloth.

[0007] (Two) technical scheme

[0008] The utility model discloses a kind of artificial leather base cloth gluing devices, including

[0009] Gluing box, the upper end of the gluing box is provided with opening on both sides, the gluing roller is rotatably installed in the gluing box, the motor is installed on the outer side of the gluing box, and the output end of the motor is connected with the gluing roller, the bottom end of the gluing box is provided with a glue changing port;

[0010] Cleaning box, the cleaning box is installed on one side of the gluing box, and the cleaning box is provided with opening on the outer side of the upper end, the cleaning box is connected with the fixed plate on the inner side at the opening of the gluing box, and the cleaning cotton movable up and down is movably connected to the upper end of the fixed plate;

[0011] Scraping box, the scraping box is installed on the other side opening of the gluing box, and the scraping box is provided with opening on the outer side end, the scraping brush movable up and down is installed in the scraping box.

[0012] Further, the lifting plate is installed in the cleaning box and the scraping box inside the gluing box upper end and penetrates both sides openings, the pressure roller is rotatably installed in the gluing box, the cleaning box and the scraping box inside by fixed connecting plate at the bottom end of the lifting plate, the electric push rod is installed on the top of the cleaning box and the scraping box, and the output end of the electric push rod penetrates the inside and is connected with the lifting plate.

[0013] Further, the cleaning box bottom end is provided with a cavity with an open upper end, a filter bag is mounted in the cavity, and a fan is mounted at the bottom end of the filter bag.

[0014] Further, the fixing plate is internally provided with a first threaded hole, a first screw rod is connected in the first threaded hole, a first push plate is connected to the upper end of the first screw rod through a bearing, and the cleaning cotton is located at the upper end surface of the first push plate, a second threaded hole is provided through the bottom end of the scraping box, a second screw rod is connected in the second threaded hole, a second push plate is connected to the upper end of the second screw rod through a bearing, and the scraping brush is located at the upper end surface of the second push plate, and the second push plate and the first push plate are respectively in sliding fit with the inner walls of the scraping box and the cleaning box, and knobs are arranged at the bottom ends of the first screw rod and the second screw rod.

[0015] Further, the bottom end of the scraping box is inclined, and the inclined bottom end is provided with a through hole penetrating through one side of the rubber coating box.

[0016] Further, an observation window and a control panel are mounted on the outside of the rubber coating box.

[0017] (Three) beneficial effects

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] In the utility model, the motor drives the rubber coating roller to make the glue spread on the surface of the artificial leather base cloth, so that the rubber coating work is realized, and the problem of low work efficiency of manual rubber coating is avoided.

[0020] In the utility model, the cleaning cotton is moved up and down to contact the rubber coating surface of the base cloth, so that the cleaning cotton can scrape the dust on the surface when the base cloth is pulled through the cleaning cotton, and the dust generated is sucked into the filter bag under the action of the suction force of the fan, so that the dust is prevented from scattering and adhering to the subsequent base cloth, thereby improving the rubber coating quality and effect of the base cloth.

[0021] In the utility model, when the base cloth after being coated with glue passes through the scraping box, the scraping brush is moved up and down to contact the surface of the base cloth, so that the glue on the surface of the base cloth can be scraped flat and evenly, the uneven coating of the glue is avoided, the excess glue can be scraped off, the dripping caused by too much glue is avoided, and the subsequent work is affected. BRIEF DESCRIPTION OF DRAWINGS

[0022] Other features, objects and advantages of the utility model will become more apparent by reading the following detailed description of the non-limiting embodiments with reference to the accompanying drawings:

[0023] Figure 1 It is a structural schematic view of the utility model.

[0024] Figure 2 It is the internal structure schematic view of the utility model;

[0025] Figure 3 It is the overhead structure schematic view of the utility model;

[0026] In the figure: gluing box-1, cleaning box-2, scraping box-3, observation window-4, control panel-5, electric push rod-6, lifting plate-7, fixed connecting plate-8, pressure roller-9, fixed plate-10, first push plate-11, cleaning cotton-12, first threaded hole-13, first screw-14, box door-15, filter bag-16, fan-17, gluing roller-18, glue changing port-19, second push plate-110, scraping brush-111, second threaded hole-112, second screw-113, motor-114. DETAILED DESCRIPTION

[0027] In order to make the utility model's purpose, technical scheme and advantage more clear and obvious, the following is combined with the drawing and example, and the utility model is further detailed. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0028] Please refer to Figure 1 , Figure 2 and Figure 3 The utility model provides a kind of gluing device on artificial leather base cloth, which is composed of gluing box 1, cleaning box 2 and scraping box 3.

[0029] The upper end of the gluing box 1 is provided with openings on both sides to facilitate the input and output of the artificial leather base cloth. The gluing box 1 is installed with an observation window 4 and a control panel 5 on the outside. The observation window 4 is used to observe the height of the glue inside the gluing box 1, so that the glue can be replenished in time. The control panel 5 is used to operate the electrical devices in the device, making the work simpler. In addition, an openable box door can be installed at the upper end of the gluing box to facilitate the penetration of the base cloth through both sides. The gluing roller 18 is rotatably installed inside the gluing box 1. The motor 114 is installed on the outside of the gluing box 1, and the output end of the motor 114 is connected with the gluing roller 18. The gluing roller 18 is driven to rotate by the motor 114, so that the glue at the lower end of the gluing box 1 can be rotated and adhered to the surface of the base cloth, thereby realizing the gluing work. The gluing box 1 is provided with a glue changing port 19 at the bottom end to facilitate the timely addition of glue inside.

[0030] The cleaning box 2 is installed on one side of the gluing box 1, and an opening is arranged on the outer side of the upper end of the cleaning box 2 to facilitate the movement of the base cloth in the cleaning box 2 and the lifting movement of the cleaning cotton 12. A fixed plate 10 is connected to the inner side of the cleaning box 2 at the opening of the gluing box 1, and a slot is also arranged on the fixed plate 10 to facilitate the downward entry of dust into the filter bag 16 under the action of suction force. The upper end of the fixed plate 10 is movably connected with the cleaning cotton 12 which can move up and down. The cleaning cotton 12 facilitates the cleaning of the surface of the base cloth, avoiding the adhesion of dust on the surface of the base cloth which affects the gluing effect. A cavity with an opening at the upper end is arranged at the bottom end of the cleaning box 2, and a filter bag 16 is installed in the cavity. A fan 17 is installed at the bottom end of the filter bag 16. Under the suction of the fan 17, the dust generated during cleaning is sucked into the filter bag for collection, avoiding the scattering of dust which affects the subsequent gluing work. An openable door 15 is arranged on the outer side of the cavity to facilitate the replacement and cleaning of the filter bag 16.

[0031] The scraping box 3 is installed at the opening on the other side of the gluing box 1, and an opening is arranged on the outer side of the scraping box 3 to facilitate the pulling out of the base cloth. A scraping brush 111 which can move up and down is installed in the scraping box 3. The scraping brush 111 is used to scrape the side of the base cloth coated with glue, so that the glue is evenly scraped and the excess glue is removed, avoiding the influence on the subsequent work. The bottom end of the scraping box 3 is inclined, and a through hole is arranged at the inclined bottom end to penetrate the side of the gluing box 1. In this way, the scraped glue is input into the gluing box 1 through the through hole under the action of inclination, so as to be recycled. Moreover, the through hole is located at the upper end of the gluing roller 18 to avoid the entry of glue into the scraping box 3.

[0032] A first threaded hole 13 is arranged in the fixed plate 10, and a first screw rod 14 is connected in the first threaded hole 13. A first push plate 11 is connected to the upper end of the first screw rod 14 through a bearing. The cleaning cotton 12 is located at the upper end surface of the first push plate 11. A second threaded hole 112 is arranged at the bottom end of the scraping box 3. A second screw rod 113 is connected in the second threaded hole 112. A second push plate 110 is connected to the upper end of the second screw rod 113 through a bearing. The scraping brush 111 is located at the upper end surface of the second push plate 110. The second push plate 110 and the first push plate 11 are respectively slidably attached to the inner walls of the scraping box 3 and the cleaning box 2. Knobs are arranged at the bottom ends of the first screw rod 14 and the second screw rod 113. The rotation of the first screw rod 14 drives the first push plate 11 to move up and down to adjust the position of the cleaning cotton 12. In this way, the cleaning cotton 12 can clean the base cloth at different heights. The rotation of the knob drives the second screw rod 113 to move the second push plate 110 and the scraping brush 111 up and down under the action of the second threaded hole 112. In this way, the scraping brush 111 can scrape the base cloth at different heights.

[0033] Preferably, the upper end of the gluing box 1 is internally provided with a lifting plate 7 penetrating through the openings on both sides and located inside the cleaning box 2 and the scraping box 3, the bottom end of the lifting plate 7 is rotatably connected to the fixed connecting plate 8 inside the gluing box 1, the cleaning box 2 and the scraping box 3, the top end of the cleaning box 2 and the scraping box 3 is provided with an electric push rod 6, and the output end of the electric push rod 6 penetrates the inside and is connected with the lifting plate 7, the lifting plate 7 is pushed up and down by the electric push rod 6, so that the lower end of the pressure roller 9 presses the base fabric downward to make it contact with the cleaning cotton 12, the gluing roller 18 and the scraping brush 111, which is convenient for the upper end to bear the force, so that the base fabric will not be pushed upward when bearing the force at the lower end, and the smearing and brushing effect is better.

[0034] Working principle: in use, first connect the control panel 5, the electric push rod 6, the fan 17 and the motor 114 to the external power supply, then pass the base fabric through the opening on both sides of the cleaning box 2 after the gluing box 1, then penetrate the opening on the outside of the scraping box 3, then push the lifting plate 7 up and down by the electric push rod 6, so that the lower end of the pressure roller 9 presses the base fabric downward to make it contact with the cleaning cotton 12, the gluing roller 18 and the scraping brush 111, then pull the base fabric downward to make the base fabric move to one side, while the gluing roller 18 rotates under the action of the motor 114, so that the glue is smeared on the surface of the base fabric, and before smearing, the cleaning cotton 12 is adjusted up and down to make it brush the dust on the surface of the base fabric when it is pulled, then the dust is sucked into the filter bag 16 under the suction of the fan 17 for collection, then the base fabric after smearing passes through the scraping brush 111, which scrapes the glue on the surface of the base fabric evenly, and the falling glue enters the inside of the gluing box 1 through the through hole at the lower end for reuse, so as to complete the work.

[0035] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A device for applying adhesive to artificial leather base fabric, characterized in that, The application relates to a glue applying device for a papermaking machine. The glue applying device comprises a glue applying box (1), an opening is formed at the upper end of the glue applying box (1), a glue applying roller (18) is rotatably arranged in the glue applying box (1), a motor (114) is arranged outside the glue applying box (1), the output end of the motor (114) is connected with the glue applying roller (18), and a glue changing opening (19) is formed at the bottom end of the glue applying box (1). A cleaning box (2) is arranged at one side of the glue applying box (1), and an opening is formed at the upper end of the cleaning box (2); a fixed plate (10) is connected with the opening of the glue applying box (1) at the inner side of the cleaning box (2), and a cleaning cotton (12) which can move up and down is movably connected with the upper end of the fixed plate (10). A scraping box (3) is arranged at the opening of the other side of the glue applying box (1), and an opening is formed at the outer side end of the scraping box (3); a scraping brush (111) which can move up and down is arranged in the scraping box (3).

2. The device for gluing a base fabric of artificial leather according to claim 1, characterized in that: A lifting plate (7) is arranged in the opening of the upper end of the glue applying box (1) and penetrates the openings of the cleaning box (2) and the scraping box (3); a pressing wheel (9) is rotatably arranged in the cleaning box (2) and the scraping box (3) through a fixed connecting plate (8) at the bottom end of the lifting plate (7); and an electric push rod (6) is arranged at the top end of the cleaning box (2) and the scraping box (3), the output end of the electric push rod (6) penetrates the electric push rod (6) and is connected with the lifting plate (7).

3. The device for gluing a base fabric of artificial leather according to claim 1, characterized in that: A cavity is formed at the bottom end of the cleaning box (2) and is provided with an opening at the upper end; a filter bag (16) is arranged in the cavity; a fan (17) is arranged at the bottom end of the filter bag (16); and a box door (15) which can be opened is arranged at the outer side of the cavity.

4. The device for gluing a base fabric of artificial leather according to claim 1, characterized in that: A first screw hole (13) is formed in the fixed plate (10); a first screw rod (14) is connected in the first screw hole (13); a first push plate (11) is connected with the upper end of the first screw rod (14) through a bearing; the cleaning cotton (12) is arranged at the upper end surface of the first push plate (11); a second screw hole (112) is formed at the bottom end of the scraping box (3) and penetrates the scraping box (3); a second screw rod (113) is connected in the second screw hole (112); a second push plate (110) is connected with the upper end of the second screw rod (113) through a bearing; the scraping brush (111) is arranged at the upper end surface of the second push plate (110); the second push plate (110) and the first push plate (11) are respectively slidably attached to the inner walls of the scraping box (3) and the cleaning box (2); and knobs are arranged at the bottom ends of the first screw rod (14) and the second screw rod (113).

5. The device for gluing a base fabric of artificial leather according to claim 1, characterized in that: The bottom end of the scraping box (3) is inclined, and a through hole is formed at the inclined bottom end and penetrates one side of the glue applying box (1).

6. The device for gluing a base fabric of artificial leather according to claim 1, characterized in that: An observation window (4) and a control panel (5) are arranged outside the glue applying box (1).

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