Non-woven bag waterproof layer coating device

Abstract

The utility model belongs to the technical field of non-woven fabrics, and particularly relates to a non-woven fabric bag waterproof layer coating device which comprises a table plate, a first mounting plate is fixedly mounted on the left side of the top of the table plate, an unwinding roller is rotatably mounted on the inner side of the first mounting plate, and a second mounting plate is fixedly mounted on the right side of the first mounting plate. A non-woven fabric bag is unwound from an unwinding roller and passes through a coating plate, a draw-off pump is started to convey coating in a coating box to the coating plate through a draw-off pipe, a conveying branch pipe and a connecting pipe so as to coat the non-woven fabric bag, and after coating, an extrusion roller is driven by the connecting plate to move on an electric sliding rail to a proper position to extrude the non-woven fabric bag; according to the coating device for the non-woven fabric bag, excessive coating is extruded out, meanwhile, coating of the coating is more uniform, bubbles are avoided, the drying box is heated to dry the non-woven fabric bag on the inner side through cooperative work of a mounting block and an electric heating wire, finally, the non-woven fabric bag is wound through a winding roller, and the device improves the coating effect and has extremely high practicability.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the non - woven fabric technical field, concretely relates to non - woven fabric bag waterproof layer coating device. BACKGROUND

[0002] Non - woven fabric is also called non - woven fabric, needle - punched cotton, needle - punched non - woven fabric, etc. It is produced by polyester fiber and polyester fiber material, and is made by needle - punching process. It can be made into different thickness, hand feeling, hardness, etc. Non - woven fabric has the characteristics of moisture - proof, air - permeable, flexible, light, flame - retardant, non - toxic, odorless, low price, recyclable, etc. It can be used in different industries, such as sound insulation, heat insulation, electric heating sheet, mask, clothing, medical, filling material, etc.

[0003] The existing non - woven fabric bag waterproof layer coating device is mostly simple in structure. Since the coating will form bubbles on the non - woven fabric bag after coating, it is easy to cause the non - woven fabric bag waterproof layer to be not uniform, the coating effect is poor, and the drying of the bag needs to be accelerated after coating. Most devices do not perfect these two points, resulting in low coating efficiency and low practicability of the device. The device aims at the problem of how to improve the coating effect, improve the coating efficiency and increase the practicability of the device. UTILITY MODEL CONTENT

[0004] In order to solve the problems in the above background art, the utility model provides a non - woven fabric bag waterproof layer coating device, which solves the problems of how to improve the coating effect, improve the coating efficiency and increase the practicability of the device.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a non - woven fabric bag waterproof layer coating device, comprising a table plate, a first mounting plate is fixedly installed on the left side of the top of the table plate, a pay - off roll is rotatably installed on the inner side of the first mounting plate, a second mounting plate is fixedly installed on the right side of the first mounting plate, a coating plate is fixedly installed on the inner side of the second mounting plate, a connecting pipe is fixedly installed on the top of the coating plate, a fixed plate is fixedly installed on the surface of the table plate, a coating box is fixedly installed on the top of the fixed plate, a suction pump is fixedly installed on the top of the coating box, a suction pipe is fixedly installed on the surface of the suction pump, one end of the suction pipe is fixedly connected with the coating box, a conveying branch pipe is fixedly installed on the output end of the suction pump, one end of the conveying branch pipe is fixedly connected with one end of the connecting pipe, a third mounting plate is fixedly installed on the right side of the second mounting plate, a sliding groove is formed on the surface of the third mounting plate, an electric sliding rail is fixedly installed on the outer side of the sliding groove, a connecting plate is slidably installed on the surface of the electric sliding rail, an extrusion roller is fixedly installed on the surface of the connecting plate, a drying box is fixedly installed on the upper and lower sides of the third mounting plate, a mounting block is fixedly installed on the inner side of the drying box, an electric heating wire is fixedly installed on the surface of the mounting block, a fourth mounting plate is fixedly installed on the right side of the third mounting plate, a winding roller is rotatably installed on the inner side of the fourth mounting plate.

[0006] Preferably, the upper and lower sides of the second mounting plate are fixedly installed with guide rollers, and the guide rollers are symmetrically provided with two groups on the surface of the second mounting plate.

[0007] Preferably, the top of the paint tank is fixedly installed with a liquid injection pipe, and the top of the liquid injection pipe is threadedly installed with a sealing cover.

[0008] Preferably, the surface of the coating plate is provided with coating openings, a plurality of coating openings are linearly arranged on the surface of the coating plate.

[0009] Preferably, the surface of the third mounting plate is fixedly installed with a limiting plate, and the upper and lower ends of the electric sliding rail are fixedly connected with the limiting plate.

[0010] Preferably, one side of the winding roller is fixedly installed with a vertical plate, the top of the vertical plate is fixedly installed with a spring, and the top of the spring is fixedly installed with a pressing plate.

[0011] Preferably, the periphery of the bottom of the table plate is fixedly installed with supporting legs, and the bottom of the supporting leg is fixedly installed with a fixed pad.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] The non-woven fabric bag is discharged from the unwinding roller and passes through the coating plate, the paint in the paint tank is sent to the coating plate through the extraction pump, the extraction pipe, the conveying branch pipe and the connecting pipe to coat the non-woven fabric bag, after coating, the extrusion roller is driven by the connecting plate to move to the appropriate position on the electric sliding rail to extrude the non-woven fabric bag, the excess paint is extruded out, the paint coating is more uniform, and air bubbles are avoided, the drying box is heated through the cooperation of the mounting block and the heating wire to dry the non-woven fabric bag on the inside, and finally the non-woven fabric bag is wound by the winding roller, the device improves the coating effect and is very practical. BRIEF DESCRIPTION OF DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with embodiments of the utility model, and do not constitute limitations to the utility model. In the drawings:

[0015] Fig. 1 It is a three-dimensional structure diagram of the utility model;

[0016] Fig. 2 It is an enlarged schematic view of the coating plate of the utility model;

[0017] Fig. 3 It is an enlarged schematic view of the extrusion roller of the utility model.

[0018] In the figure: 1, table plate; 2, first mounting plate; 3, unwinding roller; 4, second mounting plate; 5, coating plate; 6, connecting pipe; 7, fixed plate; 8, paint tank; 9, extraction pump; 10, conveying branch pipe; 11, third mounting plate; 12, electric sliding rail; 13, connecting plate; 14, extrusion roller; 15, drying box; 16, mounting block; 17, electric heating wire; 18, fourth mounting plate; 19, winding roller; 20, guide roller; 21, liquid injection pipe; 22, sealing cover; 23, coating port; 24, limiting plate; 25, vertical plate; 26, spring; 27, pressing plate; 28, supporting leg; 29, fixing pad. DETAILED DESCRIPTION

[0019] 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 scope of protection of the utility model.

[0020] Please refer to Figs. 1-3 The utility model provides the following technical scheme: a non-woven fabric bag waterproof layer coating device, which comprises a table plate 1, a first mounting plate 2 is fixedly installed on the left side of the top of the table plate 1, an unwinding roller 3 is rotatably installed on the inner side of the first mounting plate 2, a second mounting plate 4 is fixedly installed on the right side of the first mounting plate 2, a coating plate 5 is fixedly installed on the inner side of the second mounting plate 4, a connecting pipe 6 is fixedly installed on the top of the coating plate 5, a fixed plate 7 is fixedly installed on the surface of the table plate 1, a paint tank 8 is fixedly installed on the top of the fixed plate 7, an extraction pump 9 is fixedly installed on the top of the paint tank 8, an extraction pipe is fixedly installed on the surface of the extraction pump 9, one end of the extraction pipe is fixedly connected with the paint tank 8, a conveying branch pipe 10 is fixedly installed on the output end of the extraction pump 9, one end of the conveying branch pipe 10 is fixedly connected with one end of the connecting pipe 6, a third mounting plate 11 is fixedly installed on the right side of the second mounting plate 4, a sliding groove is formed in the surface of the third mounting plate 11, an electric sliding rail 12 is fixedly installed on the outer side of the sliding groove, a connecting plate 13 is slidably installed on the surface of the electric sliding rail 12, an extrusion roller 14 is fixedly installed on the surface of the connecting plate 13, drying boxes 15 are fixedly installed on the upper and lower sides of the third mounting plate 11, mounting blocks 16 are fixedly installed on the inner side of the drying boxes 15, electric heating wires 17 are fixedly installed on the surface of the mounting blocks 16, a fourth mounting plate 18 is fixedly installed on the right side of the third mounting plate 11, and a winding roller 19 is rotatably installed on the inner side of the fourth mounting plate 18.

[0021] The non-woven fabric bag is discharged from the unwinding roller 3 through the coating plate 5, the coating in the coating box 8 is sent to the coating plate 5 through the extraction pump 9, the extraction pipe, the delivery branch pipe 10 and the connecting pipe 6 to coat the non-woven fabric bag, after coating, the extrusion roller 14 is moved to the appropriate position on the electric sliding rail 12 by the connecting plate 13 to extrude the non-woven fabric bag, the excess coating is extruded out, the coating is coated more uniformly, air bubbles are avoided, the drying box 15 is heated by the cooperation of the mounting block 16 and the heating wire 17 to dry the non-woven fabric bag on the inside, and finally the non-woven fabric bag is wound through the winding roller 19, the device improves the coating effect and improves the coating efficiency, the upper and lower sides of the second mounting plate 4 are fixedly provided with the guide roller 20, which is convenient for better guiding the non-woven fabric bag discharged from the unwinding roller 3, so that it is better coated after being guided and flattened, the surface of the coating plate 5 is provided with the coating port 23, and a plurality of coating ports 23 are linearly arranged on the surface of the coating plate 5, which is convenient for more uniform coating of the non-woven fabric bag, increases the practicability of the device structure, the top of the coating box 8 is fixedly provided with the liquid injection pipe 21, which is convenient for better liquid injection into the coating box 8, and the sealing cover 22 is provided, which is convenient for better covering the coating box 8 to prevent external impurities from entering and polluting the coating, the surface of the third mounting plate 11 is fixedly provided with the limiting plate 24, and the upper and lower ends of the electric sliding rail 12 are fixedly connected with the limiting plate 24, which is convenient for limiting the movement range of the connecting plate 13 to prevent excessive movement from damaging the device, increases the protection of the device, one side of the winding roller 19 is fixedly provided with the vertical plate 25, the top of the vertical plate 25 is fixedly provided with the spring 26, and the top of the spring 26 is fixedly provided with the pressing plate 27, which is convenient for controlling the movement of the pressing plate 27 by the contraction of the spring 26 to better press the non-woven fabric bag on the winding roller 19, prevent loose winding, and the four supporting legs 28 are provided, which is convenient for better stabilizing the table plate 1 and the device above it, and the fixed pad 29 is provided, which increases the friction force and makes the device more stable, increases the stability of the device, and all electrical equipment in the device is powered by an external power supply.

[0022] In one aspect of the embodiment, the upper and lower sides of the second mounting plate 4 are fixedly provided with the guide roller 20, which is convenient for better guiding the non-woven fabric bag discharged from the unwinding roller 3, so that it is better coated after being guided and flattened, the surface of the coating plate 5 is provided with the coating port 23, and a plurality of coating ports 23 are linearly arranged on the surface of the coating plate 5, which is convenient for more uniform coating of the non-woven fabric bag, increases the practicability of the device structure.

[0023] In an aspect of the embodiment, the liquid injection pipe 21 is fixedly installed on the top of the paint tank 8, which facilitates better liquid injection into the paint tank 8, and the sealing cover 22 is arranged to better cover the paint tank 8 and prevent external impurities from entering and contaminating the paint. The limiting plate 24 is fixedly installed on the surface of the third mounting plate 11, and the upper and lower ends of the electric sliding rail 12 are fixedly connected with the limiting plate 24, which facilitates limiting the movement range of the connecting plate 13 and prevents damage to the device due to excessive movement, thereby increasing the protection of the device.

[0024] In an aspect of the embodiment, the vertical plate 25 is fixedly installed on one side of the winding roller 19, the spring 26 is fixedly installed on the top of the vertical plate 25, and the pressing plate 27 is fixedly installed on the top of the spring 26, which facilitates better pressing of the non-woven fabric bag on the winding roller 19 by controlling the movement of the pressing plate 27 through the contraction of the spring 26, thereby preventing loosening during winding. The four supporting legs 28 are arranged to better stabilize the table plate 1 and the device above it, and the fixed pad 29 is arranged to increase the friction and make the device more stable, thereby increasing the stability of the device.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or equivalently replace some technical features. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A device for applying a waterproof layer to a non-woven fabric bag, comprising a table (1), characterised in that: The left side of the top of the table plate (1) is fixedly installed with a first mounting plate (2), the inner side of the first mounting plate (2) is rotatably installed with a unwinding roller (3), the right side of the first mounting plate (2) is fixedly installed with a second mounting plate (4), the inner side of the second mounting plate (4) is fixedly installed with a coating plate (5), the top of the coating plate (5) is fixedly installed with a connecting pipe (6), the surface of the table plate (1) is fixedly installed with a fixed plate (7), the top of the fixed plate (7) is fixedly installed with a paint tank (8), the top of the paint tank (8) is fixedly installed with a pumping pump (9), the surface of the pumping pump (9) is fixedly installed with a pumping pipe, one end of the pumping pipe is fixedly connected with the paint tank (8), the output end of the pumping pump (9) is fixedly installed with a conveying branch pipe (10), one end of the conveying branch pipe (10) is fixedly connected with one end of the connecting pipe (6), the right side of the second mounting plate (4) is fixedly installed with a third mounting plate (11), the surface of the third mounting plate (11) is provided with a sliding groove, the outer side of the sliding groove is fixedly installed with an electric sliding rail (12), the surface of the electric sliding rail (12) is slidably installed with a connecting plate (13), the surface of the connecting plate (13) is fixedly installed with a extrusion roller (14), the upper and lower sides of the third mounting plate (11) are fixedly installed with a drying box (15), the inner side of the drying box (15) is fixedly installed with a mounting block (16), the surface of the mounting block (16) is fixedly installed with an electric heating wire (17), the right side of the third mounting plate (11) is fixedly installed with a fourth mounting plate (18), the inner side of the fourth mounting plate (18) is rotatably installed with a winding roller (19).

2. The nonwoven bag waterproofing layer coating apparatus of claim 1, wherein: The upper and lower sides of the second mounting plate (4) are fixedly installed with guide rollers (20), and the guide rollers (20) are symmetrically provided with two groups on the surface of the second mounting plate (4).

3. The nonwoven bag waterproofing layer coating apparatus of claim 1, wherein: The top of the paint tank (8) is fixedly installed with a liquid injection pipe (21), and the top of the liquid injection pipe (21) is threadedly installed with a sealing cover (22).

4. The nonwoven bag waterproofing layer coating apparatus of claim 1, wherein: The surface of the coating plate (5) is provided with coating openings (23), a plurality of coating openings (23) are arranged in a linear manner on the surface of the coating plate (5).

5. The nonwoven bag waterproofing layer coating apparatus of claim 1, wherein: The surface of the third mounting plate (11) is fixedly installed with a limiting plate (24), and the upper and lower ends of the electric sliding rail (12) are fixedly connected with the limiting plate (24).

6. The nonwoven bag waterproofing layer coating apparatus of claim 1, wherein: One side of the winding roller (19) is fixedly installed with a vertical plate (25), the top of the vertical plate (25) is fixedly installed with a spring (26), and the top of the spring (26) is fixedly installed with a pressing plate (27).

7. The apparatus of claim 1, wherein: The periphery of the bottom of the table plate (1) is fixedly installed with supporting legs (28), and the bottom of the supporting leg (28) is fixedly installed with a fixed pad (29).

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