Epoxy glue production multi-stage filtering device

Abstract

The utility model provides an epoxy glue production multistage filter device, which comprises a filter box, a rotating motor is arranged at the middle end of the bottom of the filter box, the output end of the rotating motor is fixedly connected with a centrifugal filter barrel, the left side and the right side of the inner cavity of the filter box are fixedly connected with clamping seats, the inner sides of the clamping seats are connected with filter screens in a clamping manner, and the filter screens are fixedly connected with the centrifugal filter barrel. And the number of the filter screens is two. The output end of the servo motor drives the rotating rod to rotate, the rotating rod drives the permanent magnetic tube to rotate, epoxy glue filtered by the filter screen is stirred, metal impurities contained in the epoxy glue can be adsorbed through the arrangement of the permanent magnetic tube, the epoxy glue adsorbing metal falls into the centrifugal filter barrel, and the centrifugal filter barrel is used for filtering the epoxy glue. The output end of the rotating motor drives the centrifugal filter barrel to rotate, centrifugal force is generated, epoxy glue in the centrifugal filter barrel is filtered, fine impurities are removed, and the filtering effect of the epoxy glue can be effectively improved through cooperation of the structures.

Description

Technical Field

[0001] The utility model relates to a multi-stage filtering device for epoxy glue production, belonging to the technical field of epoxy glue production. Background Technique

[0002] Epoxy glue generally refers to an adhesive made mainly of epoxy resin. Epoxy resin glue generally also needs to add an epoxy resin curing agent to cure it. Epoxy resin glue can be classified according to its main components, professional uses, construction conditions, packaging, and form.

[0003] During the production of epoxy glue, a multi-stage filtering device is required. The existing filtering device usually uses a filter screen to filter epoxy glue. Since the filter screen is placed statically, when the epoxy glue flows to the filter screen for filtration, the filtration effect may be unsatisfactory. At the same time, the epoxy glue contains metal impurities, which will affect the insulation of the epoxy glue. In the existing technology, a magnetic plate is usually used to adsorb metals, and the set magnetic plate will affect the flow rate of the epoxy resin glue, thereby reducing the filtration rate of epoxy glue production.

[0004] Therefore, a multi-stage filtering device for epoxy glue production is proposed. Content of the Utility Model

[0005] In view of this, the utility model provides a multi-stage filtering device for epoxy glue production to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0006] The technical solution of the utility model is realized as follows: a multi-stage filtering device for epoxy glue production, including a filtering box, a rotating motor is arranged in the middle of the bottom of the filtering box, the output end of the rotating motor is fixedly connected with a centrifugal filter barrel, both the left and right sides of the inner cavity of the filtering box are fixedly connected with clamping seats, the inner sides of the clamping seats are clamped with filter screens, and the number of filter screens is two. A servo motor is arranged on the right side of the filtering box, the output end of the servo motor is fixedly connected with a rotating rod, and the left side of the rotating rod is movably connected to the inner wall of the filtering box through a bearing. A plurality of permanent magnet tubes are fixedly connected to the surface of the rotating rod.

[0007] Further preferably, a maintenance cover plate is arranged on the front side of the filtering box, a sealing strip is arranged on the outer side of the maintenance cover plate, and the sealing strip is closely attached to the maintenance cover plate and the filtering box.

[0008] Further preferably, an annular sliding groove is opened at the bottom of the inner cavity of the filtering box, both sides of the bottom of the centrifugal filter barrel are fixedly connected with sliding rods, and the bottoms of the sliding rods are slidably connected in the annular sliding groove.

[0009] Further preferably, a diversion ring is fixedly connected to the top of the centrifugal filter barrel, and the diversion ring is located at the bottom of the filter screen.

[0010] Further preferably, a feed pipe is connected to the top of the filter box, and support legs are fixedly connected to the four sides of the bottom of the filter box.

[0011] Further preferably, a discharge pipe is connected to the bottom of the left side of the filter box, and a solenoid valve is arranged in the discharge pipe.

[0012] Due to the adoption of the above technical solutions in the embodiments of the present utility model, it has the following advantages:

[0013] 1. In the present utility model, the output end of the servo motor drives the rotating rod to rotate, and the rotating rod drives the permanent magnet tube to rotate, stirring the epoxy glue being filtered through the filter screen. Through the setting of the permanent magnet tube, the metal impurities contained in the epoxy glue can be adsorbed. The epoxy glue after adsorbing the metal falls into the centrifugal filter barrel. The output end of the rotating motor drives the centrifugal filter barrel to rotate, generating a centrifugal force to filter the epoxy glue in the centrifugal filter barrel to remove fine impurities. Through the cooperation of the above structures, the filtering effect of the epoxy glue can be effectively improved.

[0014] 2. In the present utility model, by setting the annular sliding groove and the sliding rod, the centrifugal filter barrel can be limited, improving its stability during rotation. By setting the sealing strip, the sealing effect between the maintenance cover plate and the filter box can be improved, avoiding the leakage of the epoxy glue in the filter box. By setting the guide ring, it can play a role in guiding, facilitating the epoxy glue filtered through the filter screen to enter the centrifugal filter barrel.

[0015] The above summary is only for the purpose of the specification and is not intended to be limiting in any way. In addition to the above-described illustrative aspects, embodiments and features, further aspects, embodiments and features of the present utility model will be readily apparent by reference to the drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a first perspective three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 It is a second perspective three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 3 It is a third perspective three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 4 This is a schematic cross-sectional structure diagram of the filter box of the present utility model;

[0021] Figure 5 This is a schematic structure diagram of the rotating rod of the present utility model;

[0022] Figure 6 This is a schematic structure diagram of the centrifugal filter barrel of the present utility model.

[0023] Reference numerals: 1, filter box; 2, feed pipe; 3, maintenance cover plate; 4, support leg; 5, sealing strip; 6, discharge pipe; 7, servo motor; 8, rotating motor; 9, rotating rod; 10, filter screen; 11, sliding rod; 12, annular chute; 13, centrifugal filter barrel; 14, diversion ring; 15, card seat; 16, permanent magnet tube. Detailed implementation manners

[0024] In the following, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present utility model. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0025] The embodiments of the present utility model will be described in detail below with reference to the drawings.

[0026] Embodiment 1

[0027] As Figure 1-6 shown, the embodiment of the present utility model provides a multi-stage filtering device for epoxy adhesive production, including a filter box 1. A rotating motor 8 is arranged in the middle of the bottom of the filter box 1. The output end of the rotating motor 8 is fixedly connected with a centrifugal filter barrel 13. Both the left and right sides of the inner cavity of the filter box 1 are fixedly connected with card seats 15. A filter screen 10 is clamped inside the card seats 15, and the number of the filter screens 10 is two. A servo motor 7 is arranged on the right side of the filter box 1. The output end of the servo motor 7 is fixedly connected with a rotating rod 9, and the left side of the rotating rod 9 is movably connected to the inner wall of the filter box 1 through a bearing. A plurality of permanent magnet tubes 16 are fixedly connected to the surface of the rotating rod 9.

[0028] The rotating rod 9 is driven to rotate by the output end of the servo motor 7. The rotating rod 9 drives the permanent magnet tubes 16 to rotate, stirring the epoxy adhesive being filtered through the filter screen 10. Through the arrangement of the permanent magnet tubes 16, the metal impurities contained in the epoxy adhesive can be adsorbed. The epoxy adhesive after adsorbing the metal falls into the centrifugal filter barrel 13. The centrifugal filter barrel 13 is driven to rotate by the output end of the rotating motor 8 to generate centrifugal force, filtering the epoxy adhesive in the centrifugal filter barrel 13 to remove fine impurities. Through the cooperation of the above structures, the filtering effect of the epoxy adhesive can be effectively improved.

[0029] Example 2

[0030] In one embodiment, a maintenance cover plate 3 is provided on the front side of the filtering box 1, a sealing strip 5 is provided on the outer side of the maintenance cover plate 3, and the sealing strip 5 is in close fit with the maintenance cover plate 3 and the filtering box 1. An annular sliding groove 12 is formed at the bottom of the inner cavity of the filtering box 1. Both sides of the bottom of the centrifugal filter barrel 13 are fixedly connected with sliding rods 11, and the bottom of the sliding rod 11 is slidably connected in the annular sliding groove 12. A diversion ring 14 is fixedly connected to the top of the centrifugal filter barrel 13, and the diversion ring 14 is located at the bottom of the filter screen 10. A feed pipe 2 is communicated with the top of the filtering box 1. Support legs 4 are fixedly connected to the four circumferences of the bottom of the filtering box 1. A discharge pipe 6 is communicated with the bottom of the left side of the filtering box 1, and a solenoid valve is arranged in the discharge pipe 6.

[0031] By arranging the annular sliding groove 12 and the sliding rod 11, the centrifugal filter barrel 13 can be limited, and the stability during its rotation can be improved. By arranging the sealing strip 5, the sealing effect between the maintenance cover plate 3 and the filtering box 1 can be improved, and the epoxy glue in the filtering box 1 can be prevented from seeping out. By arranging the diversion ring 14, a diversion effect can be achieved, which is convenient for the epoxy glue filtered by the filter screen 10 to enter the centrifugal filter barrel 13.

[0032] When the present utility model works: First, the epoxy glue to be filtered is poured into the inner cavity of the filtering box 1 through the feed pipe 2. Subsequently, the servo motor 7 and the rotating motor 8 are started simultaneously. The output end of the servo motor 7 drives the rotating rod 9 to rotate, and the rotating rod 9 drives the permanent magnet tube 16 to rotate, stirring the epoxy glue being filtered by the filter screen 10. Through the setting of the permanent magnet tube 16, the metal impurities contained in the epoxy glue can be adsorbed. The epoxy glue after adsorbing the metal falls into the centrifugal filter barrel 13. The output end of the rotating motor 8 drives the centrifugal filter barrel 13 to rotate, generating a centrifugal force to filter the epoxy glue in the centrifugal filter barrel 13 to remove fine impurities. Through the cooperation of the above structures, the filtering effect of the epoxy glue can be effectively improved.

[0033] The above is only the specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of various changes or substitutions, and these should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

Claims

1. A multi-stage filtration device for epoxy adhesive production, comprising a filtration tank (1), characterized in that: A rotating motor (8) is arranged at the middle end of the bottom of the filtering box (1). The output end of the rotating motor (8) is fixedly connected with a centrifugal filter barrel (13). Both the left and right sides of the inner cavity of the filtering box (1) are fixedly connected with clamping seats (15). The inner sides of the clamping seats (15) are clamped with filter meshes (10), and the number of the filter meshes (10) is two. A servo motor (7) is arranged on the right side of the filtering box (1). The output end of the servo motor (7) is fixedly connected with a rotating rod (9), and the left side of the rotating rod (9) is movably connected to the inner wall of the filtering box (1) through a bearing. A plurality of permanent magnet tubes (16) are fixedly connected to the surface of the rotating rod (9).

2. The multi-stage filtration device for epoxy adhesive production according to claim 1, wherein: An inspection cover plate (3) is arranged on the front side of the filtering box (1). A sealing strip (5) is arranged on the outer side of the inspection cover plate (3), and the sealing strip (5) is in close fit with the inspection cover plate (3) and the filtering box (1).

3. A multi-stage filtration device for epoxy adhesive production according to claim 1, wherein: An annular sliding groove (12) is formed in the bottom of the inner cavity of the filtering box (1). Both sides of the bottom of the centrifugal filter barrel (13) are fixedly connected with sliding rods (11), and the bottoms of the sliding rods (11) are slidably connected in the annular sliding groove (12).

4. The multi-stage filtration device for epoxy adhesive production according to claim 1, characterized in that: A diversion ring (14) is fixedly connected to the top of the centrifugal filter barrel (13), and the diversion ring (14) is located at the bottom of the filter mesh (10).

5. The multi-stage filtration device for epoxy adhesive production according to claim 1, wherein: A feed pipe (2) is communicated with the top of the filtering box (1). Support legs (4) are fixedly connected to the four peripheries of the bottom of the filtering box (1).

6. The multi-stage filtration device for epoxy adhesive production according to claim 1, characterized in that: A discharge pipe (6) is communicated with the bottom of the left side of the filtering box (1), and an electromagnetic valve is arranged in the discharge pipe (6).

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