Resin refining device capable of filtering impurities

Abstract

The utility model provides a resin refining device capable of filtering impurities, which relates to the technical field of resin refining devices and comprises a shell, a feed bin is arranged at the top end of the shell, a heating wire is arranged on the inner side of the shell, a guide plate is fixedly mounted on the inner side of the shell, a filter plate is slidably connected to the inner side of the shell, and the filter plate is fixedly connected with the feed bin. A discharging bin is fixedly installed on the inner side of the shell. According to the resin refining device disclosed by the utility model, the motor A, the rotating rod, the connecting rod, the sliding block, the hammer head, the spring A, the arc-shaped block, the spring B, the top block, the connecting plate, the pull rod and the spring C are arranged, so that not only can impurities in the resin refining process be filtered, but also vibration caused by hammering in the filtering process can be obtained, and the resin filtering speed can be effectively increased; and when the filter plate needs to be maintained, the filter plate can be quickly disassembled and assembled, so that the maintenance efficiency of the filter plate can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of resin refining devices, in particular to a resin refining device which can filter impurities. Background Art

[0002] Resin refining unit is a device used to process resin to improve its purity and quality. Resin is usually a polymer, such as polypropylene, polyethylene, polyvinyl chloride, etc., which is used to make products such as plastics, rubber, coatings, etc. During the manufacturing process, the resin may be affected by impurities, so it is necessary to go through a refining process to improve its quality.

[0003] Publication No. CN210145919U discloses a crude resin refining device for epoxy resin production, including an outer shell and an inner shell, the inner shell is rotatably connected to the inside of the outer shell, a plurality of heaters are installed on the outer side wall of the inner shell, a stirring mechanism is provided on the inner shell, a filter is provided inside the inner shell, a feed pipe is provided at the top of the inner shell, a discharge pipe is connected to the bottom, and valves are installed on the feed pipe and the discharge pipe. Although the device has a simple structure, a reasonable design, a good stirring effect, and improves the refining efficiency of the crude resin solution, the filter of the device is not provided with a disassembly mechanism, which results in that the filter cannot be quickly disassembled and assembled when it needs maintenance, which will cause the disassembly work to consume a lot of time and reduce work efficiency, and needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0005] The utility model adopts the following technical scheme: a resin refining device capable of filtering impurities comprises a shell, a feeding bin is arranged at the top end of the shell, a heating wire is arranged at the inner side of the shell, a material guide plate is fixedly installed at the inner side of the shell, a filter plate is slidably connected at the inner side of the shell, a discharging bin is fixedly installed at the inner side of the shell, a material placing box is arranged at the inner side of the shell, a motor A is fixedly installed at the side of the shell, a rotating rod is fixedly installed at the output end of the motor A, a connecting rod is fixedly installed on the surface of the rotating rod, a slider is slidably connected at the inner side of the connecting rod, a hammer head is fixedly installed on the surface of the slider, a spring A is arranged at the inner side of the connecting rod, an arc block is slidably connected at the inner side of the shell, a spring B is arranged at the inner side of the shell, a top block is arranged at the inner side of the filter plate, a connecting plate is fixedly installed at the side of the top block, a pull rod is fixedly installed on the surface of the connecting plate, and a spring C is sleeved on the surface of the pull rod.

[0006] Preferably, one end of the spring A is fixedly installed on the inner side of the connecting rod, and the other end of the spring A is fixedly installed on the bottom end of the slider. Here, by setting the spring A, a buffering effect can be achieved during the hammering process when the hammer head contacts the discharge bin, thereby effectively avoiding damage to the discharge bin.

[0007] Preferably, one end of the spring B is fixedly installed on the inner side of the housing, and the other end of the spring B is fixedly installed on the top of the arc block. Here, by providing the spring B, during the installation of the filter plate, after the surface of the arc block is squeezed, it can enter the inner side of the housing and squeeze the spring B, and at the same time, it can drive the arc block to reset on the inner side of the filter plate, thereby achieving a limiting effect on the filter plate.

[0008] Preferably, the hammer head is made of natural rubber, and a handle is fixedly mounted on the surface of the filter plate. Here, the hammer head made of natural rubber has an excellent buffering effect, thereby effectively preventing deformation and damage caused by contact with the discharge bin.

[0009] Preferably, one end of the spring C is fixedly installed on the surface of the connecting plate, and the other end of the spring C is fixedly installed on the inner side of the filter plate. Here, by setting the spring C, after the pull rod is pulled to drive the connecting plate and the top block to lift the arc block, the spring C can drive the pull rod, the connecting plate and the top block to reset after releasing the hand.

[0010] Preferably, a motor B is fixedly mounted on the surface of the feed bin, a crushing roller A is fixedly mounted on the output end of the motor B, a gear A is fixedly mounted on the back of the crushing roller A, a gear B is rotatably connected to the side of the feed bin, and a crushing roller B is fixedly mounted on one end of the gear B that penetrates the feed bin. Here, by arranging the motor B, the crushing roller A, the gear A, the gear B, and the crushing roller B, the solid resin can be quickly crushed in the process of pouring it into the feed bin, thereby accelerating the melting rate of the solid resin.

[0011] Preferably, the gear A meshes with the gear B. Here, by providing the gear A and the gear B, the crushing rollers A and B can be driven to rotate in opposite directions.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, by arranging the motor A, the rotating rod, the connecting rod, the sliding block, the hammer head, the spring A, the arc block, the spring B, the top block, the connecting plate, the pull rod and the spring C, not only the impurities in the resin can be filtered during the resin refining process, but also the vibration caused by the hammering can be obtained during the filtering process, which can effectively speed up the resin filtering speed, and when the filter plate needs to be maintained, the filter plate can be quickly disassembled and assembled, thereby effectively improving the maintenance efficiency of the filter plate.

[0014] 2. In the utility model, by arranging the motor B, the crushing roller A, the gear A, the gear B and the crushing roller B, the solid resin can be crushed in the process of feeding the solid resin into the feed bin, thereby effectively increasing the heating area of ​​the resin and thus improving the melting efficiency of the resin. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a resin refining device capable of filtering impurities is provided for the utility model;

[0016] Figure 2 The utility model provides a rear view of a resin refining device capable of filtering impurities;

[0017] Figure 3 A cross-sectional view of a resin refining device capable of filtering impurities is provided for the utility model;

[0018] Figure 4 The utility model provides an exploded schematic diagram of a slider, a hammer head, and a spring A in a resin refining device capable of filtering impurities;

[0019] Figure 5 The utility model proposes a resin refining device that can filter impurities Figure 4 A in the enlarged view;

[0020] Figure 6 The utility model proposes a resin refining device that can filter impurities Figure 4 The enlarged view of point B in the figure;

[0021] Figure 7 The utility model provides a cross-sectional view of a filter plate in a resin refining device capable of filtering impurities;

[0022] Figure 8 The utility model proposes a resin refining device that can filter impurities Figure 7 Enlarged view of point C in the figure.

[0023] Legend:

[0024] 1. Shell; 2. Feed bin; 3. Heating wire; 4. Guide plate; 5. Filter plate; 6. Discharge bin; 7. Material box; 8. Motor A; 9. Rotating rod; 10. Connecting rod; 11. Sliding block; 12. Hammer; 13. Spring A; 14. Arc block; 15. Spring B; 16. Top block; 17. Connecting plate; 18. Pull rod; 19. Spring C; 20. Handle; 21. Motor B; 22. Crushing roller A; 23. Gear A; 24. Gear B; 25. Crushing roller B. DETAILED DESCRIPTION

[0025] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0027] Embodiment 1

[0028] See also Figure 1-6 The utility model provides a technical solution: a resin refining device for filtering impurities, comprising a shell 1, a feeding bin 2 is arranged at the top of the shell 1, a heating wire 3 is arranged on the inner side of the shell 1, a material guide plate 4 is fixedly installed on the inner side of the shell 1, a filter plate 5 is slidably connected to the inner side of the shell 1, a handle 20 is fixedly installed on the surface of the filter plate 5, a discharge bin 6 is fixedly installed on the inner side of the shell 1, the filter plates 5 slide on the top of the discharge bin 6 and are tightly attached to each other inside the shell 1, so when the motor A8 is started and drives the hammer 12 to hammer the discharge bin 6, its vibration energy is transmitted to the filter plate 5, thereby accelerating the filtration speed of the filter plate 5 and the unloading speed of the discharge bin 6, a material placing box 7 is arranged on the inner side of the shell 1, a motor A8 is fixedly installed on the side of the shell 1, a rotating rod 9 is fixedly installed on the output end of the motor A8, a connecting rod 10 is fixedly installed on the surface of the rotating rod 9, and a slider 11 is slidably connected to the inner side of the connecting rod 10.

[0029] See also Figure 3-8A hammer head 12 is fixedly installed on the surface of the slider 11. The material of the hammer head 12 is natural rubber. The hammer head 12 made of natural rubber has an excellent buffering effect, so as to effectively prevent deformation and damage caused by contact with the discharge bin 6. A spring A13 is arranged on the inner side of the connecting rod 10. One end of the spring A13 is fixedly installed on the inner side of the connecting rod 10, and the other end of the spring A13 is fixedly installed on the bottom end of the slider 11. An arc block 14 is slidably connected to the inner side of the shell 1. A spring B15 is arranged on the inner side of the shell 1. One end of the spring B15 is fixedly installed on the inner side of the shell 1, and the other end of the spring B15 is fixedly installed on the top of the arc block 14. A top block 16 is arranged on the inner side of the filter plate 5. A connecting plate 17 is fixedly installed on the side of the top block 16. A pull rod 18 is fixedly installed on the surface of the connecting plate 17. A spring C19 is sleeved on the surface of the pull rod 18. One end of the spring C19 is fixedly installed on the surface of the connecting plate 17, and the other end of the spring C19 is fixedly installed on the inner side of the filter plate 5.

[0030] Embodiment 2

[0031] See also Figure 2-4 A motor B21 is fixedly installed on the surface of the feed bin 2, a crushing roller A22 is fixedly installed on the output end of the motor B21, a gear A23 is fixedly installed on the back of the crushing roller A22, the gear A23 is meshed with the gear B24, the side of the feed bin 2 is rotatably connected with the gear B24, the gear B24 passes through one end of the feed bin 2 and a crushing roller B25 is fixedly installed, the motor B21 will drive the crushing roller A22 and the gear A23 to rotate, and then under the meshing action, the gear A23 will drive the gear B24 to rotate, and at the same time drive the crushing roller B25 to rotate inward at the same time as the crushing roller A22, thereby effectively increasing the heating area of ​​the resin, thereby improving the resin melting efficiency.

[0032] Working principle: during operation, firstly, solid resin is put into the inner side of the feed bin 2, then the motor B21 is started, the motor B21 will drive the crushing roller A22 and the gear A23 to rotate, then under the meshing action, the gear A23 will drive the gear B24 to rotate, and at the same time drive the crushing roller B25 to rotate inward at the same time as the crushing roller A22, so that the solid resin can be crushed, then the crushed resin carries the impurities along the guide plate 4 and falls to the surface of the filter plate 5, then the heating wire 3 will drive the temperature inside the shell 1 to increase and melt the solid resin, due to the different melting points between the resin and the impurities, after the resin melts, it flows along the filter plate 5 into the discharge bin 6 below, and driven by the motor A8, the rotating rod 9 will drive the connecting rod 10 to rotate, and cause the hammer head 12 to collide and hammer with the discharge bin 6, these vibrations will speed up the filtration speed of the filter plate 5 and can speed up the unloading speed of the discharge bin 6, and flow along the discharge bin 6 to the material box 7 below, where the hammer head 12 is connected with the discharge bin 6. During the contact process, the hammer head 12 is impacted and drives the slider 11 to slide inward along the connecting rod 10 and squeeze the spring A13, thereby obtaining an effective buffering effect. After the work is completed, when the filter plate 5 needs to be maintained, first hold the handle 20 with your hand, then hook the pull rod 18 with one finger and then apply force backward. At this time, the finger will pull the pull rod 18 and drive the top block 16 and the connecting plate 17 to slide, and drive the spring C19 to deform. In this process, the inclined surface of the top block 16 will contact the arc block 14. The arc block 14 is touched and force is applied to drive the arc block 14 to retract into the inner side of the shell 1 and squeeze the spring B15. At this time, the handle 20 is then pulled to pull out the filter plate 5 for maintenance. When it needs to be installed, the filter plate 5 is adjusted to a position and then inserted into the inner side of the shell 1. At this time, the filter plate 5 will contact and squeeze the arc surface of the arc block 14 to make it retract into the inner side of the shell 1. Then, as the filter plate 5 enters, the spring B15 will drive the arc block 14 to reset on the inner side of the filter plate 5. At this time, the installation of the filter plate 5 is completed.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A resin refining device capable of filtering impurities, comprising a housing (1), characterized in that: A feed bin (2) is arranged at the top end of the shell (1), a heating wire (3) is arranged on the inner side of the shell (1), a material guide plate (4) is fixedly installed on the inner side of the shell (1), a filter plate (5) is slidably connected to the inner side of the shell (1), a discharge bin (6) is fixedly installed on the inner side of the shell (1), a material storage box (7) is arranged on the inner side of the shell (1), a motor A (8) is fixedly installed on the side of the shell (1), a rotating rod (9) is fixedly installed on the output end of the motor A (8), a connecting rod (10) is fixedly installed on the surface of the rotating rod (9), and the connecting rod The inner side of the connecting rod (10) is slidably connected to a slider (11), a hammer head (12) is fixedly mounted on the surface of the slider (11), a spring A (13) is arranged on the inner side of the connecting rod (10), an arc block (14) is slidably connected to the inner side of the shell (1), a spring B (15) is arranged on the inner side of the shell (1), a top block (16) is arranged on the inner side of the filter plate (5), a connecting plate (17) is fixedly mounted on the side of the top block (16), a pull rod (18) is fixedly mounted on the surface of the connecting plate (17), and a spring C (19) is sleeved on the surface of the pull rod (18).

2. The resin refining device capable of filtering impurities according to claim 1, characterized in that: One end of the spring A (13) is fixedly mounted on the inner side of the connecting rod (10), and the other end of the spring A (13) is fixedly mounted on the bottom end of the sliding block (11).

3. The resin refining device capable of filtering impurities according to claim 1, characterized in that: One end of the spring B (15) is fixedly mounted on the inner side of the housing (1), and the other end of the spring B (15) is fixedly mounted on the top end of the arc block (14).

4. The resin refining device capable of filtering impurities according to claim 1, characterized in that: The hammer head (12) is made of natural rubber, and a handle (20) is fixedly mounted on the surface of the filter plate (5).

5. The resin refining device capable of filtering impurities according to claim 1, characterized in that: One end of the spring C (19) is fixedly mounted on the surface of the connecting plate (17), and the other end of the spring C (19) is fixedly mounted on the inner side of the filter plate (5).

6. The resin refining device capable of filtering impurities according to claim 1, characterized in that: A motor B (21) is fixedly mounted on the surface of the feed bin (2); a crushing roller A (22) is fixedly mounted on the output end of the motor B (21); a gear A (23) is fixedly mounted on the back of the crushing roller A (22); a gear B (24) is rotatably connected to the side of the feed bin (2); a crushing roller B (25) is fixedly mounted on one end of the gear B (24) that passes through the feed bin (2).

7. The resin refining device capable of filtering impurities according to claim 6, characterized in that: The gear A (23) meshes with the gear B (24).

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