Impurity removing and filtering device for producing epoxy resin

Abstract

The utility model belongs to the technical field of epoxy resin processing, and particularly relates to an impurity removing and filtering device for producing epoxy resin, which comprises a filtering box, the device comprises a filtering box, a material storage tank, a motor and a filtering plate, the material storage tank is fixedly connected to the top of the filtering box and communicates with the filtering box, the motor is fixedly connected to the top of the material storage tank, the bottom of an output shaft of the motor extends into the material storage tank, the bottom of the output shaft of the motor is fixedly connected with a stirring rod, and the filtering plate is movably connected to the inner wall of the filtering box. The front side of the filter plate extends out of the filter box; according to the filter plate, the clamping blocks are conveniently driven by the control plate to move to fix or unlock the filter plate, the effect of mounting or dismounting, replacing and cleaning the filter plate is achieved, the filter plate is convenient to mount and demount, and the filter plate is convenient to mount, demount, replace and clean. Compared with bolt fixation, operation is easy and convenient, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of epoxy resin processing, in particular to an impurity removal and filtering device used for producing epoxy resin. Background Art

[0002] Epoxy resin, also known as artificial resin, man-made resin and resin glue, is an important type of thermosetting plastic, widely used in adhesives, coatings and other purposes. Epoxy resin refers to an organic polymer compound containing two or more epoxy groups in the molecule. Except for a few, their relative molecular mass is not high. The molecular structure of epoxy resin is characterized by the presence of active epoxy groups in the molecular chain. The epoxy groups can be located at the end, middle or in a ring structure of the molecular chain. Due to the presence of active epoxy groups in the molecular structure, the characteristics of epoxy resin can be summarized as follows: easy curing, strong adhesion, low shrinkage, chemical stability, mildew resistance, simple process, no need to apply excessive pressure, good insulation, chemical corrosion resistance, good oil resistance and solvent resistance. In the production of epoxy resin, in addition to hard particles, these resins also contain deformed gel-like pollutants. In order to prevent gel penetration, impurity removal and filtration are required before they can be further put into production.

[0003] In the prior art, impurity removal and filtering devices for producing epoxy resins usually use filter plates to filter impurities in epoxy resins during actual use. The filter plates are usually installed inside a filter box by multiple bolts. When the filter plates need to be replaced or cleaned, the filter box needs to be disassembled and multiple bolts need to be screwed to replace the filter plates. The operation is cumbersome and laborious, and inconvenient to use. Therefore, we propose an impurity removal and filtering device for producing epoxy resins to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that in the prior art, impurities in epoxy resin are usually filtered by using a filter plate, and the filter plate is usually installed inside a filter box by multiple bolts. When the filter plate needs to be replaced or cleaned, the filter box needs to be disassembled and multiple bolts need to be screwed to replace the filter plate, which is cumbersome and laborious to operate and inconvenient to use. A decontamination filtering device for producing epoxy resin is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A filter device for removing impurities for producing epoxy resin, comprising a filter box;

[0007] A material storage tank, a motor and a filter plate, wherein the material storage tank is fixedly connected to the top of the filter box, and the material storage tank is communicated with the filter box, the motor is fixedly connected to the top of the material storage tank, and the bottom of the motor output shaft extends to the inside of the material storage tank, and a stirring rod is fixedly connected to the bottom of the motor output shaft, and the filter plate is movably connected to the inner wall of the filter box, and the front side of the filter plate extends to the outside of the filter box;

[0008] Card blocks, the number of the card blocks is two, the bottom of the filter plate is symmetrically provided with card slots, and the number of the card slots is two, and the two card slots are adapted to the corresponding card blocks;

[0009] A positioning mechanism is connected to the clamping block and is used to fix or unlock the filter plate.

[0010] As a preferred solution of the utility model, the positioning mechanism includes a control plate, a push rod, a vertical plate and a horizontal plate;

[0011] The control panel is slidably connected to the front side of the filter box, the push rod is rotatably connected to the front side of the control panel, the vertical panel is slidably connected to the front side of the filter box, and the front side of the vertical panel is rotatably connected to the rear side of the push rod, the horizontal panel is fixedly connected to the top of the vertical panel, and the tops of the two horizontal panels are fixedly connected to the bottoms of the two blocks.

[0012] As a preferred solution of the utility model, a fixing frame is symmetrically fixedly connected to the front side of the filter box, and there are two fixing frames, and the sides of the two fixing frames close to each other are slidably connected to the left and right sides of the transverse plate respectively.

[0013] As a preferred solution of the utility model, the tops of the two fixed frames are fixedly connected with push springs, and the tops of the two push springs are fixedly connected to the bottom of the horizontal plate.

[0014] As a preferred solution of the utility model, the bottom of the fixed frame located on the right side is fixedly connected to a limiting frame, and the limiting frame passes through the control board.

[0015] As a preferred solution of the utility model, a return spring is fixedly connected to the inner wall of the limit frame, and the left side of the control board is fixedly connected to the right side of the return spring.

[0016] Beneficial effects:

[0017] 1. The filter plate is used to filter the epoxy resin, and the positioning mechanism is used to drive the card block to move. The card block and the card slot are used to fix or unlock the filter plate.

[0018] 2. When the control panel is pushed to move horizontally, the push rod will be pushed, and the vertical plate will be pushed downward by the push rod. At this time, the vertical plate will move downward, and the horizontal plate will move downward, and the card block will move downward so that the card block is out of contact with the card slot, thereby unlocking the filter plate;

[0019] In the utility model, the control panel is used to conveniently drive the clamping block to move to fix or unlock the filter plate, thereby achieving the effect of installing, disassembling, replacing and cleaning the filter plate. Compared with bolt fixing, the operation is simple and convenient, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is the main three-dimensional diagram of the utility model;

[0021] Figure 2 It is a front view cross-sectional three-dimensional diagram of the utility model;

[0022] Figure 3 It is a partial main three-dimensional diagram of the utility model;

[0023] Figure 4 It is a three-dimensional diagram of the positioning mechanism, the cross plate and the clamping block of the utility model.

[0024] In the figure: 1. filter box; 2. storage tank; 3. motor; 4. filter plate; 5. fixing frame; 6. limit frame; 7. control board; 8. push rod; 9. return spring; 10. vertical plate; 11. horizontal plate; 12. push spring; 13. block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Example

[0027] Reference Figure 1-Figure 4 , a filter device for removing impurities for producing epoxy resin, comprising a filter box 1;

[0028] A material storage tank 2, a motor 3 and a filter plate 4, the material storage tank 2 is fixedly connected to the top of the filter box 1, and the material storage tank 2 is communicated with the filter box 1, the motor 3 is fixedly connected to the top of the material storage tank 2, and the bottom of the output shaft of the motor 3 extends to the inside of the material storage tank 2, the bottom of the output shaft of the motor 3 is fixedly connected with a stirring rod, the filter plate 4 is movably connected to the inner wall of the filter box 1, and the front side of the filter plate 4 extends to the outside of the filter box 1;

[0029] The card block 13, the number of the card blocks 13 is two, the bottom of the filter plate 4 is symmetrically provided with card slots, and the number of the card slots is two, and the two card slots are adapted to the corresponding card blocks 13;

[0030] The positioning mechanism is connected to the clamping block 13 and is used to fix or unlock the filter plate 4 .

[0031] By means of the above mechanism: the epoxy resin can be conveniently filtered through the filter plate 4, the block 13 can be conveniently moved through the positioning mechanism, and the filter plate 4 can be conveniently fixed or unlocked through the cooperation between the block 13 and the slot.

[0032] As a preferred solution of the utility model, the positioning mechanism includes a control plate 7, a push rod 8, a vertical plate 10 and a horizontal plate 11; the control plate 7 is slidably connected to the front side of the filter box 1, the push rod 8 is rotatably connected to the front side of the control plate 7, the vertical plate 10 is slidably connected to the front side of the filter box 1, and the front side of the vertical plate 10 is rotatably connected to the rear side of the push rod 8, the horizontal plate 11 is fixedly connected to the top of the vertical plate 10, and the tops of the two horizontal plates 11 are fixedly connected to the bottoms of the two card blocks 13. By pushing the control plate 7 to move horizontally, the push rod 8 will be pushed, and the movement of the push rod 8 will push the vertical plate 10 downward. At this time, the movement of the vertical plate 10 will drive the horizontal plate 11 downward, and the downward movement of the horizontal plate 11 will drive the card block 13 downward, so that the card block 13 is out of contact with the card slot, thereby unlocking the filter plate 4.

[0033] As a preferred solution of the utility model, a fixed frame 5 is symmetrically fixedly connected to the front side of the filter box 1, and the number of the fixed frames 5 is two. The sides of the two fixed frames 5 that are close to each other are respectively slidably connected to the left and right sides of the cross plate 11. Through the fixed frame 5, the cross plate 11 can be conveniently limited so that the cross plate 11 can move vertically stably.

[0034] As a preferred solution of the utility model, the tops of the two fixed frames 5 are fixedly connected with push springs 12, and the tops of the two push springs 12 are fixedly connected to the bottom of the cross plate 11. Through the elastic force of the push springs 12, the cross plate 11 is conveniently pushed upward and reset.

[0035] As a preferred solution of the utility model, the bottom of the fixed frame 5 located on the right side is fixedly connected to a limiting frame 6, and the limiting frame 6 passes through the control board 7. The limiting frame 6 is used to conveniently limit the control board 7 so that the control board 7 can slide stably left and right.

[0036] As a preferred solution of the utility model, a reset spring 9 is fixedly connected to the inner wall of the limit frame 6, and the left side of the control board 7 is fixedly connected to the right side of the reset spring 9. The elastic force of the reset spring 9 is utilized to facilitate the lateral movement and reset of the control board 7.

[0037] It should be noted that the specific type of motor 3 to be used is selected by the relevant technical personnel familiar with the field, and the above motor 3 and the like belong to the existing technology and will not be elaborated in this solution.

[0038] The working principle of the utility model is as follows: in actual use, when it is necessary to remove impurities from the epoxy resin, a feed port is provided on the top of the storage tank 2, and the epoxy resin that needs to be removed is poured into the storage tank 2 through the feed port. At this time, the motor 3 is started to drive the stirring rod to rotate and stir the epoxy resin. A solenoid valve is provided at the bottom of the storage tank 2. By controlling the solenoid valve to open, the epoxy resin in the storage tank 2 can enter the filter box 1, and the epoxy resin is removed and filtered through the filter plate 4. A discharge port is provided at the bottom of the filter box 1, and the epoxy resin that has been removed and filtered will be discharged from the discharge port for collection and subsequent processing. When the filter plate 4 needs to be replaced or disassembled for cleaning, the control board 7 is pushed to move left, and the control board 7 will compress the reset spring 9 when it moves and push When the push rod 8 is moved, the vertical plate 10 is pushed downward by the movement of the push rod 8. At this time, the movement of the vertical plate 10 will drive the horizontal plate 11 to move downward. The downward movement of the horizontal plate 11 pushes the spring 12. At the same time, when the horizontal plate 11 moves, it will drive the card block 13 to move downward so that the card block 13 is out of contact with the card slot, thereby unlocking the filter plate 4. At this time, the filter plate 4 can be pulled out for replacement or cleaning. When installing the filter plate 4, the filter plate 4 is inserted into the filter box 1. At this time, the control board 7 is released, and the reset spring 9 loses its restriction and pushes the control board 7 to move horizontally. When the control board 7 moves, it will pull the push rod 8 to reset. At the same time, the push spring 12 loses its restriction and pushes the horizontal plate 11 to move upward. When the horizontal plate 11 moves, it will drive the card block 13 to move upward and engage with the card slot to fix the filter plate 4, thereby achieving the effect of installing the filter plate 4.

[0039] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A filter device for removing impurities for producing epoxy resin, characterized in that: include Filter box (1); A material storage tank (2), a motor (3) and a filter plate (4), wherein the material storage tank (2) is fixedly connected to the top of the filter box (1), and the material storage tank (2) and the filter box (1) are in communication, the motor (3) is fixedly connected to the top of the material storage tank (2), and the bottom of the output shaft of the motor (3) extends to the inside of the material storage tank (2), and the bottom of the output shaft of the motor (3) is fixedly connected to a stirring rod, and the filter plate (4) is movably connected to the inner wall of the filter box (1), and the front side of the filter plate (4) extends to the outside of the filter box (1); A card block (13), the number of the card blocks (13) is two, the bottom of the filter plate (4) is symmetrically provided with card slots, and the number of the card slots is two, and the two card slots are adapted to the corresponding card blocks (13); A positioning mechanism is connected to the clamping block (13), and is used to fix or unlock the filter plate (4).

2. The impurity removal and filtering device for producing epoxy resin according to claim 1, characterized in that: The positioning mechanism comprises a control plate (7), a push rod (8), a vertical plate (10) and a horizontal plate (11); The control panel (7) is slidably connected to the front side of the filter box (1), the push rod (8) is rotatably connected to the front side of the control panel (7), the vertical panel (10) is slidably connected to the front side of the filter box (1), and the front side of the vertical panel (10) is rotatably connected to the rear side of the push rod (8), the horizontal panel (11) is fixedly connected to the top of the vertical panel (10), and the tops of the two horizontal panels (11) are fixedly connected to the bottoms of the two blocks (13).

3. The impurity removal and filtering device for producing epoxy resin according to claim 2, characterized in that: The front side of the filter box (1) is symmetrically fixedly connected with a fixing frame (5), and the number of the fixing frames (5) is two, and the sides of the two fixing frames (5) close to each other are respectively slidably connected to the left and right sides of the transverse plate (11).

4. The impurity removal and filtering device for producing epoxy resin according to claim 3, characterized in that: The tops of the two fixed frames (5) are fixedly connected with push springs (12), and the tops of the two push springs (12) are fixedly connected with the bottom of the horizontal plate (11).

5. The impurity removal and filtering device for producing epoxy resin according to claim 3, characterized in that: The bottom of the fixed frame (5) located on the right side is fixedly connected to a limiting frame (6), and the limiting frame (6) passes through the control board (7).

6. The impurity removal and filtering device for producing epoxy resin according to claim 5, characterized in that: A return spring (9) is fixedly connected to the inner wall of the limit frame (6), and the left side of the control panel (7) is fixedly connected to the right side of the return spring (9).

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