Filtering device for ultraviolet curing coating production

Abstract

The utility model relates to the technical field of coatings, and discloses a filter device for ultraviolet curing coating production, which comprises a filter cartridge and is characterized in that a support ring is fixedly connected to the inner wall of the filter cartridge, a placing groove is arranged on the support ring, a filter component is arranged on the placing groove, and the filter component is connected with the support ring. A fixing mechanism matched with the filtering assembly is arranged on the filtering cylinder, a sliding column is connected into the filtering cylinder in a sliding mode, at least one supporting column is fixedly connected to the filtering cylinder, a supporting plate is fixedly connected to the supporting columns, and an electric push rod for driving the sliding column to slide is fixedly connected to the supporting plate. And the sliding column is magnetically connected with the filtering assembly. Compared with the prior art, the paint filtering device has the advantages that the falling speed of paint can be increased, so that the filtering efficiency is improved, and meanwhile, the filtering net can be conveniently disassembled and replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of coatings, in particular to a filtering device for producing ultraviolet curing coatings. Background Art

[0002] UV coating is a special coating that is characterized by its ability to cure quickly after being exposed to ultraviolet light. It consists of a polymer matrix, acrylic monomers, photoinitiators, and crosslinkers.

[0003] In the production of UV paint, the paint is first configured according to the paint formula, then mixed and stirred, the viscosity of the paint is adjusted as needed, and then filtered to remove suspended solid particles in it to ensure the purity and stability of the paint.

[0004] When filtering ultraviolet paint, since the ultraviolet paint itself has a certain viscosity, the filtration efficiency relying on its own gravity is slow, and the filter is generally fixed in the filter cylinder by bolts. In order to increase the pouring amount, the filter is generally placed in the middle of the filter cylinder. When disassembling and cleaning, you need to lean your body into the filter cylinder, and then use tools to loosen the bolts and take out the filter. During the disassembly process, the paint will adhere to the workers, which is very inconvenient. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The technical problem to be solved by the utility model is that the exterior light paint itself has a certain viscosity, and the filtration efficiency relying on its own gravity is slow. During the disassembly process, the paint will adhere to the workers, which is very inconvenient.

[0007] (II) Technical solution

[0008] In order to solve the above technical problems, the technical solution provided by the utility model is: a filtering device for the production of ultraviolet light-curing coatings, including a filter cartridge, a support ring fixedly connected to the inner wall of the filter cartridge, a placement groove provided on the support ring, a filter assembly provided on the placement groove, a fixing mechanism cooperating with the filter assembly provided on the filter cartridge, a sliding column slidably connected inside the filter cartridge, at least one support column fixedly connected to the filter cartridge, a support plate fixedly connected to the support column, an electric push rod for driving the sliding column to slide fixedly connected to the support plate, and the sliding column is magnetically connected to the filter assembly.

[0009] As an improvement, the filter assembly includes a mounting ring that cooperates with the placement groove, one end of the mounting ring is fixedly connected to a filter screen, and the filter screen is connected to the mounting ring by bolts.

[0010] As an improvement, the mounting ring is fixedly connected with positioning blocks arranged correspondingly on both sides, and the filter cartridge is provided with positioning grooves matching with the positioning blocks.

[0011] As an improvement, the fixing mechanism comprises a socket on the filter cartridge that passes through the support ring, a clamping block is movably inserted into the socket, and a clamping groove that cooperates with the clamping block is provided on the mounting ring.

[0012] As an improvement, a discharge pipe is provided on the bottom surface of the filter cartridge, and an electromagnetic valve is provided on the discharge pipe.

[0013] As an improvement, a pouring trough is provided on the support plate.

[0014] As an improvement, the clamping block is magnetically connected to the inner wall of the clamping slot.

[0015] (III) Beneficial effects

[0016] The advantages of the utility model compared with the prior art are:

[0017] The electric push rod on the support plate pushes the slide column to move, thereby squeezing the paint downward to improve the filtering efficiency of the paint. By moving the two blocks and then connecting the slide column magnetically with the filter assembly, the slide column drives the filter assembly to move upward, thereby eliminating the need to manually remove the filter assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a three-dimensional diagram of a filtering device for producing ultraviolet light curing paint.

[0019] Figure 2 The utility model discloses an exploded diagram of a filtering device for producing ultraviolet light curing coatings.

[0020] Figure 3 The utility model is a cross-sectional view of a filtering device for producing ultraviolet light curing coatings.

[0021] Figure 4 The utility model is a three-dimensional diagram of a filter assembly of a filter device for producing ultraviolet light curing paint.

[0022] As shown in the figure: 1. Filter cartridge; 2. Support ring; 3. Placement slot; 4. Filter assembly; 5. Sliding column; 6. Support column; 7. Support plate; 8. Electric push rod; 9. Mounting ring; 10. Filter screen; 11. Positioning block; 12. Positioning slot; 13. Socket; 14. Block; 15. Slot; 16. Discharge pipe; 17. Solenoid valve; 18. Pour chute. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with 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 of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] like Figure 1 to Figure 2 As shown, a filtering device for producing ultraviolet curing paint comprises a filter cartridge 1, the inner wall of the filter cartridge 1 is fixedly connected to a support ring 2, a discharge pipe 16 is arranged on the bottom surface of the filter cartridge 1, a solenoid valve 17 is arranged on the discharge pipe 16, a placement groove 3 is arranged on the support ring 2, a filter assembly 4 is arranged on the placement groove 3, a plug hole 13 penetrating the support ring 2 is provided on the filter cartridge 1, a block 14 is movably inserted in the plug hole 13, a slot 15 cooperating with the block 14 is provided on the mounting ring 9, the block 14 is magnetically connected to the inner wall of the slot 15, the block 14 and the plug hole 13 are not smooth, and there is resistance to sliding, the filter assembly 4 is fixed on the support ring 2 through the cooperation of the block 14 and the slot 15, the filtered paint is discharged through the discharge pipe 16, and the paint output is controlled by the solenoid valve 17.

[0025] like Figures 2 to 4 As shown, a sliding column 5 is slidably connected in the filter cartridge 1, and at least one supporting column 6 is fixedly connected to the filter cartridge 1, and a supporting plate 7 is fixedly connected to the supporting column 6, and a pouring trough 18 is provided on the supporting plate 7, and an electric push rod 8 for driving the sliding column 5 to slide is fixedly connected to the supporting plate 7, and the sliding column 5 is magnetically connected to the filter assembly 4, and the filter assembly 4 includes a mounting ring 9 that cooperates with the placement groove 3, and a filter screen 10 is fixedly connected to one end of the mounting ring 9, and the filter screen 10 is connected to the mounting ring 9 by bolts, and positioning blocks 11 arranged correspondingly on both sides are fixedly connected to the mounting ring 9, and a positioning groove 12 that cooperates with the positioning block 11 is provided in the filter cartridge 1. The paint is poured into the filter cartridge 1 through the pouring trough 18, and the sliding column 5 is driven to move downward by the electric push rod 8, so as to provide pressure for the paint and accelerate the filtration of the paint. The sliding column 5 is magnetically connected to the filter assembly 4, so that the filter assembly 4 can be conveniently removed, and the positioning block 11 and the positioning groove 12 are convenient for positioning the filter assembly 4.

[0026] In specific use, the paint is poured from the pouring trough 18 into the filter cartridge 1, and then the electric push rod 8 is started, which drives the slide column 5 to move downward, and the slide column 5 squeezes the paint and moves downward, thereby increasing the falling speed of the paint, thereby improving the filtering efficiency, and then the filtered paint is discharged from the discharge pipe 16. When the filter screen 10 needs to be cleaned or replaced, the two blocks 14 are moved away from the slot 15, and then the electric push rod 8 is started to make the slide column 5 fit with the filter screen 10, and the slide column 5 will absorb the filter component, and then start Move the electric push rod 8 to move the filter assembly 4 upward, then take out the filter assembly 4, and after replacement or cleaning, fix the filter assembly 4 on the slide column 5, and then make the positioning block 11 on the filter assembly 4 correspond to the positioning groove 12 on the filter cartridge 1, and then start the electric push rod 8, the slide column 5 drives the filter assembly 4 to move downward, when the filter assembly 4 is located in the placement groove 3, push the two blocks 14, the blocks 14 enter the grooves 15, and then start the electric push rod 8, the electric push rod 8 drives the slide column 5 to move upward, thereby completing the replacement.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] 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.

[0029] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A filtering device for producing ultraviolet curing coatings, comprising a filter cartridge (1), characterized in that: The inner wall of the filter cartridge (1) is fixedly connected to a support ring (2), a placement groove (3) is provided on the support ring (2), a filter assembly (4) is provided on the placement groove (3), a fixing mechanism cooperating with the filter assembly (4) is provided on the filter cartridge (1), a slide column (5) is slidably connected inside the filter cartridge (1), at least one support column (6) is fixedly connected to the filter cartridge (1), a support plate (7) is fixedly connected to the support column (6), an electric push rod (8) for driving the slide column (5) to slide is fixedly connected to the support plate (7), and the slide column (5) is magnetically connected to the filter assembly (4).

2. A filtering device for producing ultraviolet curing coatings according to claim 1, characterized in that: The filter assembly (4) comprises a mounting ring (9) matched with the placement groove (3); one end of the mounting ring (9) is fixedly connected with a filter screen (10); the filter screen (10) is connected to the mounting ring (9) by bolts.

3. A filtering device for producing ultraviolet curing coatings according to claim 2, characterized in that: The mounting ring (9) is fixedly connected with positioning blocks (11) arranged correspondingly on both sides, and the filter cartridge (1) is provided with positioning grooves (12) matching with the positioning blocks (11).

4. The filtering device for producing ultraviolet curing coatings according to claim 2, characterized in that: The fixing mechanism comprises a plug hole (13) on the filter cartridge (1) which penetrates the support ring (2), a clamping block (14) being movably inserted in the plug hole (13), and a clamping groove (15) which cooperates with the clamping block (14) is provided on the mounting ring (9).

5. The filtering device for producing ultraviolet curing coatings according to claim 1, characterized in that: The bottom surface of the filter cartridge (1) is provided with a discharge pipe (16), and the discharge pipe (16) is provided with an electromagnetic valve (17).

6. The filtering device for producing ultraviolet curing coatings according to claim 1, characterized in that: The support plate (7) is provided with a pouring trough (18).

7. A filtering device for producing ultraviolet curing coatings according to claim 4, characterized in that: The clamping block (14) is magnetically connected to the inner wall of the clamping slot (15).

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