Epoxy resin filtering device

Abstract

The utility model relates to an epoxy resin filtering device which comprises a bottom plate, a filter cartridge is arranged at the upper end of the bottom plate, fixed plates which are uniformly distributed circumferentially are fixedly connected to the surface of the filter cartridge, the fixed plates are fixedly connected with the bottom plate through bolts, a support frame is fixedly connected to the upper end face of the bottom plate, and a filter screen is fixedly connected to the inner wall of the filter cartridge. A cleaning plate is arranged at the upper end of the filter screen, a plurality of hard bristles are arranged on the lower end face of the cleaning plate, a hollow plate is arranged at the upper end of the cleaning plate, an insertion through groove is formed in the lower end face of the hollow plate, a detachable insertion plate fixedly connected with the upper end face of the cleaning plate is slidably connected into the insertion through groove, and circular grooves are formed in the two sides of the detachable insertion plate. Positioning mechanisms are arranged at the two ends of the interior of the hollow plate, and a square frame is arranged at the upper end of the hollow plate. According to the epoxy resin filtering device, the cleaning plate can be conveniently detached and replaced subsequently, and the epoxy resin filtering device is relatively practical.

Description

Technical Field

[0001] The utility model relates to the technical field of epoxy resin filtering, in particular to an epoxy resin filtering device. Background Art

[0002] Epoxy potting compound refers to a type of epoxy resin liquid potting or packaging material that uses epoxy resin as the main component, adds various functional additives, and is used in conjunction with a suitable curing agent. After curing, it becomes a polymer material that can enhance the integrity of electronic devices and has excellent functions such as impact resistance, vibration resistance, waterproofness, and moisture resistance. It has long been used in household appliances, electrical engineering, instrumentation and other fields; before using the epoxy resin raw material, it needs to be filtered using a filter device.

[0003] The published patent document with publication number CN221513672U discloses an epoxy resin filtering device, which includes a base, a storage cylinder and a filter mesh cylinder. The storage cylinder is provided on the top of the base and the filter mesh cylinder is provided directly above the storage cylinder. A vertical plate is installed at one end of the base by bolts and a top plate is welded to the top of the vertical plate.

[0004] However, the above-mentioned prior art still has shortcomings when used. The bottom of the cleaning scraper in the above-mentioned prior art is fixed with a hard brush by screws, so it is inconvenient for the staff to disassemble and replace the worn and deformed hard brush later. For this reason, we propose an epoxy resin filtering device. Utility Model Content

[0005] The utility model provides an epoxy resin filtering device, which solves the technical problems raised by the background technology in the prior art.

[0006] The top end of the filter screen is fixedly provided with a filter screen, and the bottom end of the filter screen is fixedly provided with a filter screen.

[0007] On the basis of the above technical solution, the present invention can also be improved as follows.

[0008] Furthermore, a discharge pipe penetrating the filter cartridge and fixedly connected to the penetrating portion is provided on the surface of the filter cartridge, and a valve is provided on the surface of the discharge pipe.

[0009] Furthermore, the positioning mechanism includes an internal threaded barrel slidably connected to the inner wall of the circular groove, and a threaded rod is threadedly connected to the inner surface of the internal threaded barrel.

[0010] Furthermore, the threaded rod passes through the hollow plate and is rotatably connected to the passing portion via a bearing, and one end of the threaded rod is fixedly connected to a rotating cap.

[0011] Furthermore, a limiting slider is fixedly connected to the surface of the internal threaded cylinder, and the limiting slider is slidably connected to the inner wall of the limiting sliding groove provided on the inner surface of the hollow plate.

[0012] Furthermore, the lifting mechanism includes an electric telescopic rod that passes through the support frame and is fixedly connected to the passing portion, and an output end of the electric telescopic rod is fixedly connected to the upper end surface of the square frame.

[0013] The beneficial effects of the utility model are as follows: the utility model provides an epoxy resin filtering device, which has the following advantages:

[0014] Through the cooperation between the lifting mechanism, square frame, motor, rotating column, hollow plate, cleaning plate, insertion slot, removal plug plate, circular slot and positioning mechanism, the cleaning plate can be easily disassembled and replaced later, thereby improving practicality.

[0015] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the description, the following is a detailed description of the preferred embodiments of the present invention with the accompanying drawings. The specific implementation methods of the present invention are given in detail in the following embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1 This is a schematic structural diagram of an epoxy resin filtering device provided by the utility model;

[0018] Figure 2 for Figure 1 A schematic top view of a local structure of an epoxy resin filtration device is provided;

[0019] Figure 3 for Figure 1 A schematic front view and cross-sectional view of the structure of an epoxy resin filtering device is provided;

[0020] Figure 4 for Figure 3 An enlarged schematic diagram of a local structure in an epoxy resin filtering device is provided.

[0021] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0022] 1. Electric telescopic rod; 2. Support frame; 3. Square frame; 4. Motor; 5. Rotating column; 6. Filter cartridge; 7. Discharge pipe; 8. Bottom plate; 9. Filter screen; 10. Cleaning plate; 11. Rotating cap; 12. Hollow plate; 13. Disassembly plate; 14. Insertion slot; 15. Circular slot; 16. Internally threaded cylinder; 17. Threaded rod; 18. Limiting slide; 19. Limiting slider. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1-4 The principles and features of the present invention are described, and the examples provided are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. The following paragraphs describe the present invention in more detail by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more apparent from the following description and claims. It should be noted that the drawings are greatly simplified and not to exact scale, and are intended solely to facilitate and clearly illustrate the embodiments of the present invention.

[0024] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] like Figure 1-4As shown, the utility model provides an epoxy resin filtering device, including a bottom plate 8, a filter cartridge 6 is provided on the upper end of the bottom plate 8, and a fixed plate evenly distributed circumferentially is fixedly connected to the surface of the filter cartridge 6, and the fixed plate and the bottom plate 8 are fixedly connected by bolts. The upper end surface of the bottom plate 8 is fixedly connected to the support frame 2, and the inner wall of the filter cartridge 6 is fixedly connected to the filter screen 9, and a cleaning plate 10 is provided on the upper end of the filter screen 9. A plurality of hard bristles are provided on the lower end surface of the cleaning plate 10, and a hollow plate 12 is provided on the upper end of the cleaning plate 10, and an insertion slot 14 is provided on the lower end surface of the hollow plate 12. A disassembly plug-in plate 13 fixedly connected to the upper end face of the cleaning plate 10 is inserted into the through slot 14 and is slidably connected thereto. Circular grooves 15 are provided on both sides of the disassembly plug-in plate 13. Positioning mechanisms are provided at both ends of the hollow plate 12. A square frame 3 is provided at the upper end of the hollow plate 12. A motor 4 is fixedly connected to the inside of the square frame 3. The output end of the motor 4 is fixedly connected to a rotating column 5 through a rotating shaft. The rotating column 5 passes through the square frame 3 and is rotatably connected to the through-portion through a bearing. The lower end of the rotating column 5 is fixedly connected to the upper end face of the hollow plate 12, and a lifting mechanism is provided above the square frame 3.

[0027] Preferably, the surface of the filter cartridge 6 is provided with a discharge pipe 7 which penetrates the filter cartridge 6 and is fixedly connected to the penetration portion. The surface of the discharge pipe 7 is provided with a valve. The setting of the discharge pipe 7 can be used for discharge processing.

[0028] Preferably, the positioning mechanism includes an internal threaded barrel 16 slidably connected to the inner wall of the circular groove 15 , and a threaded rod 17 is threadedly connected to the inner surface of the internal threaded barrel 16 . The arrangement of the threaded rod 17 enables the internal threaded barrel 16 to move.

[0029] Preferably, the threaded rod 17 passes through the hollow plate 12 and is rotatably connected to the passing portion via a bearing. One end of the threaded rod 17 is fixedly connected to a rotating cap 11 , and the arrangement of the rotating cap 11 facilitates the rotation of the threaded rod 17 .

[0030] Preferably, a limiting slider 19 is fixedly connected to the surface of the internal threaded cylinder 16 , and the limiting slider 19 is slidably connected to the inner wall of the limiting sliding groove 18 opened on the inner surface of the hollow plate 12 .

[0031] Preferably, the lifting mechanism includes an electric telescopic rod 1 that passes through the support frame 2 and is fixedly connected to the passing portion, and the output end of the electric telescopic rod 1 is fixedly connected to the upper end surface of the square frame 3.

[0032] The specific working principle and usage of this utility model are as follows:

[0033] The utility model provides an epoxy resin filtering device. When in use, the epoxy resin to be filtered is poured into the filter cartridge 6 for filtering. The epoxy resin with the required composite content is filtered and enters the bottom of the filter cartridge 6 for centralized collection. The valve of the discharge pipe 7 is opened for discharge. The motor 4 is powered on, and the motor 4 drives the rotating column 5 to rotate, thereby driving the cleaning plate 10 and the hard brush to rotate, which is convenient for stirring during the filtering process, avoiding clogging of the filter holes and improving the filtering efficiency. When the cleaning plate 10 and the hard brush need to be replaced later, the electric telescopic rod 1 is retracted to make the hollow plate 12 drive the cleaning plate 10 to extend out of the filter cartridge 6, and then they are rotated separately. The rotating caps 11 at both ends of the hollow plate 12 drive the threaded rod 17 to rotate, so that the internal threaded barrel 16 slides in a limited manner under the action of the limiting slider 19 and the limiting slide groove 18, so that the internal threaded barrel 16 is separated from the circular groove 15, thereby releasing the limit on the disassembly plug-in plate 13, and then the cleaning plate 10 can be disassembled and replaced with the hard bristles. During installation, the disassembly plug-in plate 13 at the upper end of the cleaning plate 10 is inserted into the through groove 14, and then the rotating cap 11 is reversed to reverse the threaded rod 17, so that the internal threaded barrel 16 moves in the opposite direction, so that the internal threaded barrel 16 slides into the circular groove 15, thereby completing the limited installation of the cleaning plate 10 and the hard bristles.

[0034] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the scope of protection of the technical solution of the present invention.

Claims

1. An epoxy resin filtering device, comprising a bottom plate (8), characterized in that: The upper end of the bottom plate (8) is provided with a filter cartridge (6), and the surface of the filter cartridge (6) is fixedly connected with fixed plates evenly distributed in a circumference, and the fixed plates are fixedly connected to the bottom plate (8) by bolts. The upper end surface of the bottom plate (8) is fixedly connected with a support frame (2), and the inner wall of the filter cartridge (6) is fixedly connected with a filter screen (9), and the upper end of the filter screen (9) is provided with a cleaning plate (10), and the lower end surface of the cleaning plate (10) is provided with a plurality of hard bristles. The upper end of the cleaning plate (10) is provided with a hollow plate (12), and the lower end surface of the hollow plate (12) is provided with an insertion groove (14), and the inside of the insertion groove (14) is slidably connected with a A disassembly plug plate (13) is fixedly connected to the upper end face of the cleaning plate (10), and circular grooves (15) are provided on both sides of the disassembly plug plate (13). Positioning mechanisms are provided at both ends of the interior of the hollow plate (12). A square frame (3) is provided at the upper end of the hollow plate (12), and a motor (4) is fixedly connected to the interior of the square frame (3). The output end of the motor (4) is fixedly connected to a rotating column (5) via a rotating shaft. The rotating column (5) passes through the square frame (3) and is rotatably connected to the passing portion via a bearing. The lower end of the rotating column (5) is fixedly connected to the upper end face of the hollow plate (12), and a lifting mechanism is provided above the square frame (3).

2. An epoxy resin filtering device according to claim 1, characterized in that: The surface of the filter cartridge (6) is provided with a discharge pipe (7) that penetrates the filter cartridge (6) and is fixedly connected to the penetration portion, and the surface of the discharge pipe (7) is provided with a valve.

3. The epoxy resin filtering device according to claim 1, characterized in that: The positioning mechanism comprises an internal threaded barrel (16) slidably connected to the inner wall of the circular groove (15), and a threaded rod (17) is internally threadedly connected to the internal threaded barrel (16).

4. The epoxy resin filtering device according to claim 3, characterized in that: The threaded rod (17) passes through the hollow plate (12) and is rotatably connected to the through-portion via a bearing. One end of the threaded rod (17) is fixedly connected to a rotating cap (11).

5. The epoxy resin filtering device according to claim 4, characterized in that: The surface of the internally threaded cylinder (16) is fixedly connected to a limiting slider (19), and the limiting slider (19) is slidably connected to the inner wall of a limiting sliding groove (18) provided on the inner surface of the hollow plate (12).

6. The epoxy resin filtering device according to claim 1, characterized in that: The lifting mechanism comprises an electric telescopic rod (1) that penetrates the support frame (2) and is fixedly connected to the penetration portion, and an output end of the electric telescopic rod (1) is fixedly connected to the upper end surface of the square frame (3).

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