Wall cloth production surface treatment mechanism with antifouling coating

Abstract

The utility model provides a wall cloth production surface treatment mechanism with an antifouling coating, which comprises a conveying seat, a dust cover is arranged on the conveying seat, a nozzle is arranged at one end of the dust cover, the end of the dust cover is one end of the wall cloth conveyed into the dust cover, a coating mechanism is arranged in the dust cover, the coating mechanism comprises a material collecting box, and the material collecting box is arranged on the dust cover. The material collecting box is arranged on the upper end face of the dust cover, the lower end face of the dust cover is provided with a coating spray head, the coating spray head is connected with the material collecting box, one side of the coating spray head is provided with a secondary spray head, the amount of coating received by the secondary spray head is smaller than that of the coating spray head, and the secondary spray head is located on one side of the moving direction of the wall cloth. According to the wall cloth production surface treatment mechanism with the antifouling coating, before surface coating is carried out on the wall cloth, the spray nozzle sprays air to blow away dust and impurities on the surface of the wall cloth, after the coating spray head sprays the surface of the wall cloth, the secondary spray head carries out secondary spraying, and the secondary spray head sprays a small amount of paint and purified gas, so that the surface of the wall cloth is coated. The coating covering effect is better, drying is faster, due to the fact that the secondary spray head sprays out gas, the interior defined by the dust cover and the conveying base is in positive pressure, external impurities and dust cannot enter the interior, and the surface quality of the wall cloth is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of wall cloth production, in particular to a wall cloth production surface treatment mechanism with an antifouling coating. Background Art

[0002] Wall cloth is also called "wall cloth", which is the fabric used to cover the wall. During the production process, the surface of the wall cloth needs to be coated with a coating, which can prevent wind and dirt. When there are stains on the wall cloth, it can be wiped with water without causing the color of the wall cloth to fall off.

[0003] The existing surface treatment of coated wall cloth often only processes the wall cloth before coating, such as the publication number: CN220048796U, "A wall cloth production coating machine", which includes a conveying seat, a protective box and a mounting plate are installed on the upper surface of the conveying seat, a support rod and a mounting frame are welded to the upper surface of the mounting plate, a support frame is welded to the upper surface of the support rod, a connecting frame is welded to the lower surface of the support frame, a connecting box is welded to the lower surface of the connecting frame, a nozzle is installed on one side of the connecting box, and an air outlet pipe is installed on the upper surface of the connecting box. The utility model installs an air pump, wherein the connecting box is a hollow structure that connects the nozzle and the air outlet pipe, controls the air pump to extract gas from the air inlet pipe, and then flows from the air outlet pipe to the connecting box, and then sprays from the nozzle to the wall cloth on the conveying seat, and the nozzle has a certain inclination angle. By setting this device, the gas first passes under the nozzle before coating, and the dust on the wall cloth is blown out by the nozzle.

[0004] The above patent only performs air jet treatment on the surface before coating the wall cloth, but ignores the fact that the surface of the wall cloth after coating will also be contaminated with dust and other debris, which will affect the appearance of the wall cloth and the coating effect.

[0005] This case was created to solve the above problems. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] The purpose of the utility model is to provide a surface treatment mechanism for wall cloth production with an antifouling coating to solve the problems raised in the above-mentioned background technology.

[0008] (II) Technical solution

[0009] To achieve the above purpose, the utility model is implemented through the following technical solutions: a surface treatment mechanism for producing wall cloth with an anti-fouling coating, including a conveying seat, a dust cover is provided on the conveying seat, a nozzle is provided on one end of the dust cover, and the end is the end for conveying the wall cloth into the dust cover, a coating mechanism is provided in the dust cover, the coating mechanism includes a collection box, the collection box is provided on the upper end surface of the dust cover, a coating nozzle is provided on the lower end surface of the dust cover, the coating nozzle is connected to the collection box, a secondary nozzle is provided on one side of the coating nozzle, the amount of paint received by the secondary nozzle is less than that of the coating nozzle, and the secondary nozzle is located on one side of the moving direction of the wall cloth.

[0010] Preferably, the coating nozzle and the secondary nozzle have opposite spraying directions.

[0011] Preferably, a purification box is also provided on the dust cover, and the purification box is connected to the secondary nozzle.

[0012] Preferably, a purification box of the same specification is provided on the nozzle and connected to the nozzle.

[0013] Preferably, the conveying seat is stationary, and the wall cloth is conveyed by a device outside the mechanism.

[0014] (III) Beneficial effects

[0015] After adopting the above technical scheme, the utility model has the following advantages compared with the prior art: the utility model is a surface treatment mechanism for producing wall cloth with an anti-fouling coating. Before the wall cloth is coated on the surface, the nozzle is first sprayed to disperse the dust and impurities on the surface of the wall cloth. After the coating nozzle sprays the wall cloth surface, the secondary nozzle performs secondary spraying. The secondary nozzle sprays a small amount of paint and purified gas, so that the coating coverage effect is better and the drying is faster. Moreover, since the secondary nozzle sprays gas, the interior surrounded by the dust cover and the conveying seat is under positive pressure, external impurities and dust cannot enter, and the surface quality of the wall cloth is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure after the conveying seat is removed;

[0018] In the figure: 1 conveying seat, 2 dust cover, 3 nozzle, 4 collecting box, 5 coating nozzle, 6 secondary nozzle, 7 purification box. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below through the drawings and embodiments.

[0020] The present invention provides a surface treatment mechanism for producing wall cloth with an antifouling coating, such as Figure 1-2 As shown, it includes a conveying seat 1, a dust cover 2 is provided on the conveying seat 1, a nozzle 3 is provided on one end of the dust cover 2, and the end is the end for conveying the wall cloth into the dust cover, a coating mechanism is provided in the dust cover 2, and the coating mechanism includes a collecting box 4, the collecting box 4 is provided on the upper end surface of the dust cover 2, a coating nozzle 5 is provided on the lower end surface of the dust cover 2, the coating nozzle is connected to the collecting box 4, a secondary nozzle 6 is provided on one side of the coating nozzle 5, the amount of paint received by the secondary nozzle 6 is less than that of the coating nozzle 5, and the secondary nozzle 6 is located on one side of the moving direction of the wall cloth.

[0021] Before the wall cloth is coated on the surface, the nozzle 3 is first used to blow away the dust and impurities on the surface of the wall cloth. After the coating nozzle 5 sprays the wall cloth surface, the secondary nozzle 6 performs a secondary spraying. The secondary nozzle 6 sprays a small amount of paint and purified gas to make the coating coverage effect better and dry faster. In addition, since the secondary nozzle 6 sprays gas, the interior surrounded by the dust cover 2 and the conveying seat 1 is a positive pressure environment, and external impurities and dust cannot enter, and the surface quality of the wall cloth is higher.

[0022] Reference Figure 2 The spraying directions of the coating nozzle 5 and the secondary nozzle 6 are opposite, and the combination effect of the two coatings is better.

[0023] Reference Figure 1-2 A purification box 7 is also provided on the dust cover 2, and the purification box 7 is connected to the secondary nozzle 6. A purification box 7 of the same specification is provided on the nozzle 3 and is connected to the nozzle 3. The gas in the purification box is re-distributed and sprayed out, which effectively reduces impurities in the sprayed gas and prevents it from being sprayed directly on the wall cloth.

[0024] It should be noted that the conveying base 1 is stationary, and the wall cloth conveying relies on a device outside the mechanism.

[0025] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface treatment mechanism for producing wall cloth with an antifouling coating, comprising a conveying seat (1), wherein a dust cover (2) is provided on the conveying seat (1), and characterized in that: A nozzle (3) is provided on one end of the dust cover (2), and the end is the end through which the wall cloth is transported into the dust cover. A coating mechanism is provided inside the dust cover (2), and the coating mechanism comprises a material collecting box (4). The material collecting box (4) is provided on the upper end surface of the dust cover (2). A coating nozzle (5) is provided on the lower end surface of the dust cover (2), and the coating nozzle is connected to the material collecting box (4). A secondary nozzle (6) is provided on one side of the coating nozzle (5). The amount of paint received by the secondary nozzle (6) is less than that of the coating nozzle (5), and the secondary nozzle (6) is located on one side of the moving direction of the wall cloth.

2. A surface treatment mechanism for producing wall cloth with antifouling coating according to claim 1, characterized in that: The coating nozzle (5) and the secondary nozzle (6) have opposite spraying directions.

3. The surface treatment mechanism for producing wall cloth with antifouling coating according to claim 1, characterized in that: The dust cover (2) is also provided with a purification box (7), and the purification box (7) is connected to the secondary nozzle (6).

4. The surface treatment mechanism for producing wall cloth with antifouling coating according to claim 3 is characterized by: The nozzle (3) is provided with a purification box (7) of the same specification and connected to the nozzle (3).

5. The surface treatment mechanism for producing wall cloth with antifouling coating according to claim 1, characterized in that: The conveying seat (1) is stationary, and the wall cloth is conveyed by a device outside the mechanism.

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