Silicone oil filling and filtering equipment

Abstract

The utility model discloses silicone oil filling and filtering equipment, which relates to the technical field of silicone oil processing, and adopts the technical scheme that the silicone oil filling and filtering equipment comprises a packaging tank, a feeding frame is arranged at the top of the packaging tank, a filtering mechanism is arranged in the feeding frame, the filtering mechanism comprises a positioning frame, the positioning frame is fixedly embedded in the packaging tank, and filter screens are embedded in two sides of the positioning frame. The fixing frame is fixedly connected to the top of the feeding frame and arranged at the top of the positioning frame, a transmission motor is arranged at the top of the fixing frame, the output end of the transmission motor is fixedly connected with a transmission shaft, the bottom end of the transmission shaft extends to the bottom of the positioning frame, and the transmission shaft is movably connected with the positioning frame through a rolling bearing; the silicone oil filtering device has the advantages that the silicone oil filtering efficiency is greatly improved, meanwhile, a detachable filtering structure is adopted, a user can feed silicone oil conveniently, in addition, the filtering mechanism is adopted for cleaning the filtering net, and the filtering net is prevented from being blocked.

Description

Technical Field

[0001] This utility model relates to the field of silicone oil processing technology, specifically to a silicone oil filling and filtration device. Background Technology

[0002] Silicone oil typically refers to linear polysiloxane products that remain liquid at room temperature. It is generally divided into two categories: methyl silicone oil and modified silicone oil. Silicone oil needs to be filled into packaging cans during processing. However, processing residues may remain inside the silicone oil. Therefore, a filter device is needed to filter the silicone oil before filling. However, existing filters can become clogged over time, which can affect the filling of silicone oil. Summary of the Invention

[0003] To address this issue, this invention provides a silicone oil filling and filtering device. The user pours silicone oil into the feeding rack, where it is filtered through a filter screen. Simultaneously, a drive motor is activated, causing the filtering mechanism to scrape against any blockages on the filter screen, clearing the blockage. After filling, the user can clean the impurities inside the feeding rack to prevent residual processing residue from remaining inside the silicone oil. Therefore, a filtering device is necessary before filling the silicone oil. However, existing filters tend to become clogged over time, affecting the silicone oil filling process.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a silicone oil filling and filtering device, including a packaging can, a feeding rack on the top of the packaging can, and a filtering mechanism inside the feeding rack;

[0005] The filtration mechanism includes a positioning frame, which is fixedly embedded inside the packaging can, and filter screens are embedded on both sides of the positioning frame;

[0006] The filtration mechanism also includes a fixing frame, which is fixedly connected to the top of the feeding frame and located on the top of the positioning frame. A drive motor is provided on the top of the fixing frame.

[0007] The output end of the drive motor is fixedly connected to a drive shaft, the bottom end of which extends to the bottom of the positioning frame, and the drive shaft and the positioning frame are movably connected by a rolling bearing.

[0008] Preferably, the filtering mechanism further includes a circular plate, which is disposed on the top of the positioning frame and fixedly sleeved on the outside of the drive shaft. Fixing rods are fixedly connected to both sides of the circular plate.

[0009] Preferably, each of the two filter screens is provided with a cleaning brush on its outer side, and the two cleaning brushes are respectively fixedly connected to the bottom ends of two fixed rods.

[0010] Preferably, the filtering mechanism includes a square rod, which is embedded inside the positioning frame and fixedly connected to the bottom end of the drive shaft. Multiple connecting pipes are fixedly connected to the outside of the square rod.

[0011] Preferably, each of the multiple connecting tubes has a movable rod embedded at its outer end, and the multiple movable rods slide relative to the multiple connecting tubes respectively.

[0012] Preferably, each of the multiple movable rods has a connecting frame fixedly connected to its outer end, and each of the multiple connecting frames has a rotating rod embedded inside, with the rotating rod and the connecting frame being movably connected by a rolling bearing.

[0013] Preferably, each of the multiple connecting frames is embedded with a striking wheel, and the multiple striking wheels are respectively fixedly sleeved on the outside of the multiple rotating rods.

[0014] Preferably, springs are fixedly connected to the inner sides of each of the multiple connecting brackets, and the multiple springs are respectively fixedly connected between the multiple connecting pipes and the connecting brackets.

[0015] Preferably, the positioning frame has multiple blocks inside, and the multiple blocks are fixedly connected to the inner sides of the two filter screens respectively.

[0016] Preferably, a plurality of limiting plates are fixedly connected to the outside of the feeding rack, and each of the plurality of limiting plates is embedded with a limiting block, and the plurality of limiting blocks are fixedly connected to the top of the packaging can.

[0017] The beneficial effects of this utility model are:

[0018] The user pours silicone oil into the feeding rack, where it is filtered through a filter screen. Simultaneously, the drive motor activates, causing the filtering mechanism to scrape away any blockages on the filter screen, clearing it. After filling, the user can clean the inside of the feeding rack to remove any processing residue remaining in the silicone oil. Therefore, filtering the silicone oil before filling is necessary. However, existing filters tend to clog over time, affecting the filling process. This invention significantly improves the efficiency of silicone oil filtration. Furthermore, the device features a detachable filter structure for easy feeding, and the filtering mechanism cleans the filter screen, preventing clogging. Attached Figure Description

[0019] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0020] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0021] Figure 1 A schematic diagram of the overall structure of this utility model;

[0022] Figure 2 A three-dimensional structural diagram of the feeding rack provided by this utility model;

[0023] Figure 3 Provided by this utility model Figure 2 Partial front view and sectional view;

[0024] Figure 4 Provided by this utility model Figure 3 Enlarged view of point A in the image;

[0025] In the diagram: 1 Packaging can; 2 Feeding rack; 3 Positioning rack; 4 Filter screen; 5 Fixing rack; 6 Drive motor; 7 Drive shaft; 8 Round plate; 9 Fixing rod; 10 Cleaning brush; 11 Square rod; 12 Connecting pipe; 13 Movable rod; 14 Connecting rack; 15 Rotating rod; 16 Impact wheel; 17 Spring; 18 Stop block; 19 Limiting plate; 20 Limiting block. Detailed Implementation

[0026] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0027] See attached document Figure 1 - Appendix Figure 4 The present invention provides a silicone oil filling and filtration device, including a packaging tank 1, a feeding rack 2 on the top of the packaging tank 1, and a filtration mechanism inside the feeding rack 2;

[0028] The filtration mechanism includes a positioning frame 3, which is fixedly embedded inside the packaging can 1, and filter screens 4 are embedded on both sides of the positioning frame 3;

[0029] The filtration mechanism also includes a fixing frame 5, which is fixedly connected to the top of the feeding frame 2. The fixing frame 5 is located on the top of the positioning frame 3, and a drive motor 6 is provided on the top of the fixing frame 5.

[0030] A drive shaft 7 is fixedly connected to the output end of the drive motor 6. The bottom end of the drive shaft 7 extends to the bottom of the positioning frame 3. The drive shaft 7 and the positioning frame 3 are movably connected by a rolling bearing.

[0031] In this implementation scheme, the user pours silicone oil into the feeding rack 2 and filters it through the filter screen 4. At the same time, the drive motor 6 is started to work. The drive motor 6 works so that the filtering mechanism scrapes the blockage on the surface of the filter screen 4 to make the filter screen 4 unblock. After the filling is completed, the user can clean the impurities inside the feeding rack 2.

[0032] To achieve the purpose of silicone oil filtration, this device adopts the following technical solution: The filtration mechanism also includes a circular plate 8, which is located on top of the positioning frame 3 and is fixedly sleeved on the outside of the drive shaft 7. Fixed rods 9 are fixedly connected to both sides of the circular plate 8. Cleaning brushes 10 are provided on the outer sides of the two filter screens 4, and the two cleaning brushes 10 are respectively fixedly connected to the bottom ends of the two fixed rods 9. The filtration mechanism also includes a square rod 11, which is embedded inside the positioning frame 3 and fixedly connected to the bottom end of the drive shaft 7. Multiple connecting pipes 12 are fixedly connected to the outer side of the square rod 11, and movable rods 13 are embedded at the outer ends of the multiple connecting pipes 12. Each movable rod 13 slides with a plurality of connecting pipes 12. Each movable rod 13 is fixedly connected to a connecting frame 14 at its outer end. Each connecting frame 14 has a rotating rod 15 embedded inside. The rotating rod 15 and the connecting frame 14 are movably connected by a rolling bearing. Each connecting frame 14 has a striking wheel 16 embedded inside. Each striking wheel 16 is fixedly sleeved on the outside of the rotating rod 15. Each connecting frame 14 has a spring 17 fixedly connected to its inner side. Each spring 17 is fixedly connected between the connecting pipes 12 and the connecting frame 14. The positioning frame 3 has a plurality of stops 18 inside. Each stop 18 is fixedly connected to the inner side of the two filter screens 4.

[0033] When the user starts the drive motor 6, the drive motor 6 drives the drive shaft 7 and the circular plate 8 to rotate. The rotation of the circular plate 8 drives multiple fixed rods 9 to rotate, and the rotation of the multiple fixed rods 9 drives multiple cleaning brushes 10 to rotate, so that the cleaning brushes 10 clean and scrub the filter screen 4. At the same time, the rotation of the drive shaft 7 drives the square rod 11 and multiple connecting pipes 12 to rotate. The rotation of the multiple connecting pipes 12 drives multiple movable rods 13 and connecting frames 14 to rotate. The rotation of the multiple connecting frames 14 drives multiple striking wheels 16 to rotate. When the multiple striking wheels 16 rotate and collide with the stop block 18, the striking wheels 16 repeatedly strike the two filter screens 4, so as to improve the filtration effect.

[0034] In order to achieve the purpose of structural assembly and disassembly, the device adopts the following technical solution: multiple limiting plates 19 are fixedly connected to the outside of the feeding rack 2, and multiple limiting blocks 20 are embedded inside the multiple limiting plates 19. The multiple limiting blocks 20 are fixedly connected to the top of the packaging can 1.

[0035] The design of the limiting plate 19 and the limiting block 20 makes it easy for users to install or remove the feeding rack 2, which facilitates further filling work.

[0036] The usage process of this utility model is as follows: The user pours silicone oil into the feeding rack 2, which is filtered through the filter screen 4. At the same time, the drive motor 6 is started. The operation of the drive motor 6 causes the filtering mechanism to scrape the blockages on the surface of the filter screen 4, clearing the blockage. After filling is completed, the user can clean the impurities inside the feeding rack 2. The user starts the drive motor 6, which drives the drive shaft 7 and the circular plate 8 to rotate. The rotation of the circular plate 8 drives the multiple fixed rods 9 to rotate, which in turn drives the multiple cleaning brushes 10 to rotate. The movement of the brush 10 cleans and scrubs the filter screen 4. At the same time, the rotation of the drive shaft 7 drives the square rod 11 and multiple connecting pipes 12 to rotate. The rotation of the multiple connecting pipes 12 drives the multiple movable rods 13 and connecting frame 14 to rotate. The rotation of the multiple connecting frame 14 drives the multiple striking wheels 16 to rotate. When the multiple striking wheels 16 rotate and collide with the stop block 18, the striking wheels 16 repeatedly strike the two filter screens 4, making the filtration effect better. The design of the limiting plate 19 and the limiting block 20 makes it easy for the user to install or remove the feeding rack 2, which facilitates further filling work.

[0037] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art may modify this utility model or modify it into an equivalent technical solution using the technical solutions described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solutions of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A silicone oil filling and filtering apparatus, characterized by: Comprising The packaging jar (1) is provided with an upper feeding frame (2) at the top, and a filtering mechanism is arranged inside the upper feeding frame (2); The filtering mechanism comprises a positioning frame (3) fixedly embedded in the packaging jar (1), and a filter screen (4) is embedded on both sides of the positioning frame (3); The filtering mechanism further comprises a fixed frame (5) fixedly connected to the top of the upper feeding frame (2), and the fixed frame (5) is arranged on the top of the positioning frame (3), and a transmission motor (6) is arranged on the top of the fixed frame (5); The transmission motor (6) is fixedly connected with a transmission shaft (7) at the output end, the transmission shaft (7) extends to the bottom of the positioning frame (3), and the transmission shaft (7) is movably connected with the positioning frame (3) through a rolling bearing.

2. The silicone oil filling and filtering apparatus according to claim 1, characterized in that: The filtering mechanism further comprises a circular plate (8) arranged on the top of the positioning frame (3), the circular plate (8) is fixedly sleeved on the outer side of the transmission shaft (7), and the circular plate (8) is fixedly connected with a fixed rod (9) on both sides.

3. The silicone oil filling and filtering apparatus according to claim 1, characterized in that: Two cleaning brushes (10) are arranged on the outer sides of the two filter screens (4), and the two cleaning brushes (10) are fixedly connected to the bottom ends of the two fixed rods (9) respectively.

4. The silicone oil filling and filtering apparatus according to claim 1, characterized in that: The filtering mechanism comprises a square rod (11) embedded in the positioning frame (3), the square rod (11) is fixedly connected to the bottom end of the transmission shaft (7), and a plurality of connecting pipes (12) are fixedly connected to the outer side of the square rod (11).

5. The silicone oil filling and filtering apparatus according to claim 4, characterized in that: The outer ends of the plurality of connecting pipes (12) are embedded with movable rods (13), and the plurality of movable rods (13) are respectively slidably connected with the plurality of connecting pipes (12).

6. The silicone oil filling and filtering apparatus according to claim 5, characterized in that: The outer ends of the plurality of movable rods (13) are fixedly connected with connecting frames (14), and the connecting frames (14) are embedded with rotating rods (15) inside.

7. The silicone oil filling and filtering apparatus according to claim 6, characterized in that: A plurality of knocking wheels (16) are embedded in the plurality of connecting frames (14), and the plurality of knocking wheels (16) are fixedly sleeved on the outer sides of the plurality of rotating rods (15).

8. The silicone oil filling and filtering apparatus according to claim 7, characterized in that: A plurality of springs (17) are fixedly connected to the inner sides of the plurality of connecting frames (14), and the plurality of springs (17) are fixedly connected between the plurality of connecting pipes (12) and the connecting frames (14).

9. The silicone oil filling and filtering apparatus according to claim 1, characterized in that: A plurality of stop blocks (18) are arranged in the positioning frame (3), and the plurality of stop blocks (18) are fixedly connected to the inner sides of the two filter screens (4).

10. The silicone oil filling and filtering apparatus according to claim 1, characterized in that: A plurality of limiting plates (19) are fixedly connected to the outer side of the upper feeding frame (2), a limiting block (20) is embedded in each of the plurality of limiting plates (19), and the plurality of limiting blocks (20) are fixedly connected to the top of the packaging jar (1).

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