An outer surface coating treatment device for producing coated white board paper

Abstract

The utility model discloses an outer surface coating treatment device for coated white board paper production, comprising a white board paper processing base, one end of the white board paper processing base is provided with a guide component, a coating solution storage box is installed at the middle position of the white board paper processing base through a storage box bracket, the outer surface coating treatment device for coated white board paper production is convenient for coating the coating solution evenly on the surface of the white board paper by arranging a metering pump, a storage box bracket, a dispersion chamber and a dispersion hole, and can control the coating amount of the coating solution, is convenient for driving the white board paper to move forward by arranging a first drive motor, a guide roller and a transmission gear, is convenient for evenly smearing the coating solution on the surface of the white board paper by arranging two coating support rollers and a limit ring, which cooperate with a second drive motor and a coating roller, and is convenient for quickly drying the coating on the surface of the white board paper by arranging an electric heating tube, a heating box, a blower and a heating protection net, thereby improving the processing efficiency of the coated white board paper.

Description

Technical Field

[0001] The utility model relates to the technical field of coated white board paper processing equipment, in particular to an outer surface coating treatment device for coated white board paper production. Background Art

[0002] Coated white paper is a kind of paper with a special coating on the surface, which makes it play a role similar to white paper. It can be written on, wiped and reused. The production process of coated white paper includes: solution preparation - coating - drying - hardness adjustment - cutting and packaging. Coating mainly involves evenly coating the special coating solution on the surface of the white paper. During the coating process, a certain humidity and thickness must be achieved to ensure that the coating can be evenly attached to the paper. The existing external surface coating processing device for coated white paper production is not convenient to ensure the coating amount of the coating solution, and the coating cannot be quickly dried, which affects the production efficiency of coated white paper. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide an outer surface coating processing device for coated white board paper production, which is convenient for ensuring the coating amount of the coating solution and can quickly dry the coating, thereby improving the production efficiency of the coated white board paper, and can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A device for treating an outer surface coating for producing coated white paperboard comprises a white paperboard processing base, one end of which is provided with a guide assembly, a coating solution storage box is installed at a middle position of the white paperboard processing base via a storage box bracket, a metering pump is installed at the bottom of the coating solution storage box, a coating solution dispersion box is installed at the bottom of the metering pump, a solution coating assembly is provided at a position on the white paperboard processing base close to the coating solution dispersion box, and a coating drying assembly is provided at the other end of the white paperboard processing base.

[0006] As a preferred technical solution of the utility model, the guide assembly includes two guide rollers rotatably connected to the end of the white board paper processing base, one end of the two guide rollers is equipped with a transmission gear, and the other end of one of the guide rollers is provided with a first drive motor located on the white board paper processing base.

[0007] As a preferred technical solution of the utility model, a dispersion chamber is provided at the upper portion of the coating solution dispersion box, and a plurality of dispersion holes are provided at the bottom of the dispersion chamber.

[0008] As a preferred technical solution of the utility model, the dispersion holes are specifically a trumpet-shaped structure.

[0009] As a preferred technical solution of the utility model, the solution coating assembly includes two coating support rollers rotatably connected to the white paper processing base, the upper surface of the white paper processing base is provided with two coating brackets, a coating roller is installed between the two coating brackets, and the end of the coating roller is connected to a second drive motor located on the side of one of the coating brackets.

[0010] As a preferred technical solution of the utility model, a limiting ring is respectively provided at both ends of the coating support roller.

[0011] As a preferred technical solution of the present invention, the coating drying assembly includes a heating box arranged at the end of the white paper processing base, a blower is installed on the upper surface of the heating box, a plurality of electric heating tubes are provided in the inner cavity of the heating box, and a heating protection net is installed at the bottom of the heating box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] By arranging a metering pump, a coating solution storage box, a storage box bracket, a dispersion chamber and a dispersion hole, the coating solution can be evenly coated on the surface of the white board paper, and the coating amount of the coating solution can be controlled. By arranging a first drive motor, a guide roller and a transmission gear, the white board paper can be driven forward. By arranging two coating support rollers and a limit ring, a second drive motor and a coating roller are cooperated, the coating solution can be evenly coated on the surface of the white board paper. By arranging an electric heating tube, a heating box, a blower and a heating protection net, the coating on the surface of the white board paper can be quickly dried, thereby improving the processing efficiency of the coated white board paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a structural schematic diagram of another direction of the utility model.

[0016] Figure 3 It is a schematic diagram of the partial cross-section structure of the utility model.

[0017] Figure 4 It is a schematic diagram of the partial cross-sectional structure of the utility model in another direction.

[0018] In the figure: white paper processing base 1, electric heating tube 2, coating roller 3, first drive motor 4, metering pump 5, coating solution storage box 6, storage box bracket 7, second drive motor 8, heating box 9, blower 10, coating support roller 11, guide roller 12, transmission gear 13, coating solution dispersion box 14, limit ring 15, dispersion chamber 16, dispersion hole 17, heating protection net 18, coating bracket 19. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 , the utility model provides a technical solution:

[0021] A device for treating outer surface coating for producing coated white paperboard includes a white paperboard processing base 1, one end of the white paperboard processing base 1 is provided with a guide assembly, a coating solution storage box 6 is installed at the middle position of the white paperboard processing base 1 through a storage box bracket 7, a metering pump 5 is installed at the bottom of the coating solution storage box 6, a coating solution dispersion box 14 is installed at the bottom of the metering pump 5, a solution coating assembly is provided at a position of the white paperboard processing base 1 near the coating solution dispersion box 14, and a coating drying assembly is provided at the other end of the white paperboard processing base 1.

[0022] The guide assembly includes two guide rollers 12 rotatably connected to the end of the white paper processing base 1, one end of each of the two guide rollers 12 is equipped with a transmission gear 13, and the other end of one of the guide rollers 12 is provided with a first drive motor 4 located on the white paper processing base 1.

[0023] A dispersion chamber 16 is formed at the top of the coating solution dispersion box 14 , and a plurality of dispersion holes 17 are formed at the bottom of the dispersion chamber 16 .

[0024] The dispersion holes 17 are specifically trumpet-shaped structures.

[0025] The solution coating assembly includes two coating support rollers 11 rotatably connected to a white paper processing base 1. Two coating brackets 19 are provided on the upper surface of the white paper processing base 1. A coating roller 3 is installed between the two coating brackets 19. The end of the coating roller 3 is connected to a second drive motor 8 located on the side of one of the coating brackets 19.

[0026] A limiting ring 15 is provided at each end of the coating support roller 11 .

[0027] The coating drying assembly includes a heating box 9 arranged at the end of the white paper processing base 1, a blower 10 is installed on the upper surface of the heating box 9, a plurality of electric heating tubes 2 are arranged in the inner cavity of the heating box 9, and a heating protection net 18 is installed at the bottom of the heating box 9.

[0028] The first driving motor 4 cooperates with the transmission gear 13 to drive the two guide rollers 12 to rotate, thereby driving the white paper forward. The coating solution in the coating solution storage box 6 is applied to the outer surface of the white paper through the dispersion chamber 16 and the dispersion hole 17 in the coating solution dispersion box 14 by the metering pump 5, and the coating amount of the coating solution can be controlled. The second driving motor 8 drives the coating roller 3 to rotate, and then cooperates with the two rotating coating support rollers 11 to evenly apply the coating solution to the outer surface of the white paper. The air heated by the multiple electric heating tubes 2 is blown to the white paper through the heating protection net 18 by the blower 10 to accelerate the drying of its coating.

[0029] The electric heating tube 2, the first drive motor 4, the metering pump 5, the second drive motor 8 and the blower 10 are all common models on the market. The electric heating tube 2, the first drive motor 4, the metering pump 5, the second drive motor 8 and the blower 10 are all electrically connected to the external control switch group, and their connection relationship is a common means in the prior art.

[0030] Although 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. An outer surface coating treatment device for coated white paper production, comprising a white paper processing base (1), characterized in that: A guide assembly is provided at one end of the white paper processing base (1); a coating solution storage box (6) is installed at a middle position of the white paper processing base (1) via a storage box bracket (7); a metering pump (5) is installed at the bottom of the coating solution storage box (6); a coating solution dispersion box (14) is installed at the bottom of the metering pump (5); a solution coating assembly is provided at a position on the white paper processing base (1) close to the coating solution dispersion box (14); and a coating drying assembly is provided at the other end of the white paper processing base (1).

2. The outer surface coating treatment device for producing coated white board paper according to claim 1, characterized in that: The guide assembly comprises two guide rollers (12) rotatably connected to the end of the white paper processing base (1), one end of each of the two guide rollers (12) being provided with a transmission gear (13), and the other end of one of the guide rollers (12) being provided with a first drive motor (4) located on the white paper processing base (1).

3. The outer surface coating treatment device for producing coated white board paper according to claim 1, characterized in that: A dispersion chamber (16) is provided at the top of the coating solution dispersion box (14), and a plurality of dispersion holes (17) are provided at the bottom of the dispersion chamber (16).

4. The outer surface coating treatment device for producing coated white board paper according to claim 3, characterized in that: The dispersion hole (17) is specifically a trumpet-shaped structure.

5. The outer surface coating treatment device for producing coated white board paper according to claim 1, characterized in that: The solution coating assembly comprises two coating support rollers (11) rotatably connected to the white paper processing base (1); two coating brackets (19) are provided on the upper surface of the white paper processing base (1); a coating roller (3) is installed between the two coating brackets (19); and the end of the coating roller (3) is connected to a second drive motor (8) located on the side of one of the coating brackets (19).

6. The outer surface coating treatment device for producing coated white board paper according to claim 5, characterized in that: A limiting ring (15) is respectively provided at both ends of the coating support roller (11).

7. The outer surface coating treatment device for producing coated white board paper according to claim 1, characterized in that: The coating drying assembly comprises a heating box (9) arranged at the end of the white paper processing base (1), a blower (10) is installed on the upper surface of the heating box (9), a plurality of electric heating tubes (2) are provided in the inner cavity of the heating box (9), and a heating protection net (18) is installed at the bottom of the heating box (9).

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