Silicone adhesive filtering device

Abstract

The utility model discloses a silicone adhesive filtering device, which relates to the technical field of silicone adhesive filtering, and comprises a filtering box, one side of the filtering box is fixedly connected with a bracket, the lower end of one side of the bracket is fixedly connected with an electric lifting rod, the lower part of the electric lifting rod is fixedly connected with a lower pressing plate, and the lower pressing plate is fixedly connected with the lower end of the bracket. A heating shell is fixedly connected to the outer side of the filtering box, a heater is fixedly connected to the outer side of the heating shell, a conduction pipe is fixedly connected to the output end of the heater, a water inlet hole is formed in the upper portion of the heating shell, and a discharging pipe is arranged below the filtering box; a filtering structure is arranged on one side of the filtering box and located below the heating shell. According to the silicone adhesive filtering device, the filtering box, the heating shell and the conduction pipe are arranged, filtered silicone adhesive can be conveniently heated, it is avoided that cured silicone adhesive influences the filtering effect of the silicone adhesive, the filtering device is arranged, impurities in the silicone adhesive can be conveniently filtered for multiple times, and therefore the filtering effect of the silicone adhesive is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of silicone rubber filtering, in particular to a silicone rubber filtering device. Background Art

[0002] Silicone rubber is a material that can solidify into a tough rubber-like solid after coming into contact with moisture in the air. During the production process of silicone rubber, the rubber needs to be filtered to ensure the product quality of the silicone rubber. Therefore, a silicone rubber filtering device needs to be set up.

[0003] For example, the Chinese patent with application number "CN202320713416.2" is named "a silicone rubber filter device", which includes a shell, a fixed seat is fixedly connected to one side of the shell, a lower pressure plate is arranged inside the shell, a push plate is fixedly connected to the lower end of the lower pressure plate, and a plurality of lower pressure columns are evenly arranged at the lower end of the push plate, a filter ring is arranged inside the mounting seat, and two groups of first filter discs and second filter discs are symmetrically arranged inside the filter ring. Through the above structure, the third fixed block is locked by the third locking bolt, so that the filter ring can be taken out, and the filter ring and the first filter disc and the second filter disc can be taken out and disassembled, so that the silicone rubber residue on the filter structure can be cleared, so that it is not easy to be blocked, and the lower end of the telescopic tube is fixedly connected to the lower pressure column, so that when the lower pressure structure is pressed down, it can be pressed down through a plurality of lower pressure columns, and the push plate squeezes the silicone rubber together, so that the silicone rubber is easy to squeeze down.

[0004] During use, the device squeezes the silicone glue through the downward pressure column to facilitate filtering. However, the silicone glue will begin to cure after coming into contact with moisture in the air during filtration, and gradually turn into a tough rubber-like solid material. However, the cured silicone glue is likely to affect the filtering effect of the silicone glue. Secondly, the device cannot completely filter out impurities in the silicone glue through the filtering structure, thereby greatly reducing the filtering effect of the silicone glue. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a silicone adhesive filtering device, which facilitates heating of the filtered silicone adhesive by providing a filtering box, a heating shell and a conduction tube, thereby preventing the solidified silicone adhesive from affecting the filtering effect of the silicone adhesive. A filtering device is provided to facilitate multiple filtering of impurities in the silicone adhesive, thereby greatly improving the filtering effect of the silicone adhesive.

[0006] The utility model also provides a silicone adhesive filtering device as described above, comprising: a filter box, a bracket fixedly connected to one side of the filter box, an electric lifting rod fixedly connected to the lower end of one side of the bracket, a lower pressure plate fixedly connected to the lower side of the electric lifting rod, a heating shell fixedly connected to the outer side of the filter box, a heater fixedly connected to the outer side of the heating shell, a conduction pipe fixedly connected to the output end of the heater, a water inlet hole arranged above the heating shell, a feed pipe arranged below the filter box, a check valve arranged on one side of the feed pipe, and a filter structure arranged on one side of the filter box and below the heating shell. By arranging the filter box, the heating shell and the conduction pipe, it is convenient to heat the filtered silicone adhesive, and prevent the solidified silicone adhesive from affecting the filtering effect of the silicone adhesive. The filtration device is arranged, which is convenient for filtering the impurities in the silicone adhesive multiple times, thereby greatly improving the filtering effect of the silicone adhesive.

[0007] According to the silicone filter device, the filter structure includes two through holes arranged on the outer wall of the filter box, one side of the through holes and located on the outer side of the filter box are fixedly connected to two frames, the interior of the two frames are provided with support frames, the upper side of the two support frames are provided with accommodating grooves, the interior of the accommodating grooves are clamped with filter nets, the ends of the two support frames away from the accommodating grooves are fixedly connected with handles, the upper parts of the two support frames are fixedly connected to limiting holes, and the upper parts of the two frames are provided with limiting devices.

[0008] According to the silicone filter device, the limiting device includes a screw threadedly connected to the top of the two frames, a rotating plate is fixedly connected to the top of the screw, and the screw passes through the two frames and is slidably connected to the limiting hole. The rotating plate is rotated to drive the screw to pass through the limiting hole, so that the screw limits the support frame.

[0009] According to the silicone filter device, the two support frames are located inside the filter box and one end thereof is adapted to the inner wall of the filter box. The two support frames are convenient for supporting the filter net and for pulling the filter net out of the filter box.

[0010] According to the silicone adhesive filtering device, the apertures of the two filter screens gradually decrease from top to bottom, so filtering through two filter screens with different apertures can improve the filtering effect of the silicone adhesive.

[0011] According to the silicone adhesive filtering device, the conduction tube is located on the inner wall of the heating shell and spirally surrounds the outer wall of the filter box. The heat generated by the conduction tube increases the temperature inside the filter box, thereby accelerating the filtering speed of the silicone adhesive.

[0012] According to the silicone adhesive filtering device, a sealing ring is arranged below the lower pressing plate, the outer wall of the lower pressing plate is adapted to the inner wall of the filter box, and the lower pressing plate is slidably connected to the inner wall of the filter box. The silicone adhesive in the filter box is squeezed by descending the lower pressing plate to facilitate filtering.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0015] Figure 1 This is an overall structural diagram of a silicone rubber filtering device of the utility model;

[0016] Figure 2 This is an overall front view structural diagram of a silicone rubber filtering device of the utility model;

[0017] Figure 3 This is a structural diagram of a support frame of a silicone rubber filtering device of the utility model.

[0018] Legend:

[0019] 1. Filter box; 2. Bracket; 3. Electric lifting rod; 4. Lower pressure plate; 5. Heating shell; 6. Heater; 7. Conducting pipe; 8. Water inlet hole; 9. Feeding pipe; 10. Check valve; 11. Filter structure; 111. Through hole; 112. Frame; 113. Support frame; 114. Receiving groove; 115. Filter net; 116. Handle; 117. Limiting hole; 12. Limiting device; 121. Screw; 122. Turn plate; 401. Sealing ring. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] Reference Figure 1-3The utility model embodiment is a silicone adhesive filtering device, which includes: a filter box 1, a bracket 2 is fixedly connected to one side of the filter box 1, an electric lifting rod 3 is fixedly connected to the lower end of one side of the bracket 2, and a lower pressure plate 4 is fixedly connected to the lower side of the electric lifting rod 3, and the lower pressure plate 4 is driven by the electric lifting rod 3 to descend and squeeze the silicone adhesive, a heating shell 5 is fixedly connected to the outer side of the filter box 1, a heater 6 is fixedly connected to the outer side of the heating shell 5, and a conduction pipe 7 is fixedly connected to the output end of the heater 6, and the conduction pipe 7 is output by the heater 6 to generate heat, and a water inlet 8 is arranged above the heating shell 5, water is injected into the heating shell 5 through the water inlet 8 and cooperates with the conduction pipe 7 to increase the water temperature, thereby increasing the temperature inside the filter box 1, and a feed pipe 9 is arranged below the filter box 1, and a check valve 10 is arranged on one side of the feed pipe 9, and the discharge of the filtered silicone adhesive is controlled by the check valve 10, and the silicone adhesive remaining in the feed pipe 9 is prevented from dripping, and a filtering structure 11 is arranged on one side of the filter box 1 and below the heating shell 5.

[0022] The filtering structure 11 includes two through holes 111 arranged on the outer side wall of the filter box 1, and two frames 112 are fixedly connected to one side of the through hole 111 and located on the outer side of the filter box 1, and support frames 113 are arranged inside the two frames 112, and the two support frames 113 are slidably connected to the through holes 111, and a receiving groove 114 is arranged above one side of the two support frames 113, and a filter screen 115 is clamped inside the receiving groove 114, and the silicone glue is filtered on both sides by the two filter screens 115. The ends of the two support frames 113 away from the receiving groove 114 are fixedly connected with a handle 116, and the handle 116 is used to facilitate the support frame 113 to be pulled out from the inside of the filter box 1, so as to facilitate the staff to replace the filter screen 115, and the upper parts of the two support frames 113 are fixedly connected with a limiting hole 117, and the upper parts of the two frames 112 are provided with a limiting device 12.

[0023] The limiting device 12 includes a screw rod 121 threadedly connected to the top of the two frames 112, and a rotating plate 122 is fixedly connected to the top of the screw rod 121. The screw rods 121 pass through the two frames 112 and are slidably connected to the limiting holes 117. By rotating the rotating plate 122, the screw rods 121 are driven to pass through the limiting holes 117 to limit the two support frames 113.

[0024] Working principle: When using for the first time, place the silicone glue to be filtered inside the filter box 1, and then use the electric lifting rod 3 to drive the lower pressure plate 4 to squeeze the silicone glue inside the filter box 1. The squeezed silicone glue is filtered through the two filter screens 115 inside the filter box 1 to make the filtration more complete. During the filtration process, the silicone glue will begin to cure after contacting the moisture in the air, and gradually turn into a tough rubber-like solid material, which is easy to affect the filtering effect. Water is then injected into the heating shell 5 through the water inlet 8, and heat is generated through the heater 6 output conduction pipe 7 to increase the water temperature and thus increase the temperature inside the filter box 1, so that the cured silicone glue can be liquefied. When the filter screen 115 is blocked, the rotating plate 122 can be rotated to drive the screw 121 to cancel the limit on the support frame 113, and then the filter screen 115 at one end of the support frame 113 can be pulled out of the filter box 1 through the handle 116, so that the filter screen 115 can be replaced or cleaned.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A silicone rubber filtering device, comprising: A filter box (1), characterized in that a bracket (2) is fixedly connected to one side of the filter box (1), an electric lifting rod (3) is fixedly connected to the lower end of one side of the bracket (2), a lower pressure plate (4) is fixedly connected to the lower side of the electric lifting rod (3), a heating shell (5) is fixedly connected to the outer side of the filter box (1), a heater (6) is fixedly connected to the outer side of the heating shell (5), a conduction pipe (7) is fixedly connected to the output end of the heater (6), a water inlet (8) is provided above the heating shell (5), a feed pipe (9) is provided below the filter box (1), a check valve (10) is provided on one side of the feed pipe (9), and a filter structure (11) is provided on one side of the filter box (1) and below the heating shell (5).

2. A silicone rubber filtering device according to claim 1, characterized in that: The filtering structure (11) comprises two through holes (111) arranged on the outer side wall of the filtering box (1); two frames (112) are fixedly connected to one side of the through holes (111) and located on the outer side of the filtering box (1); a supporting frame (113) is arranged inside the two frames (112); a receiving groove (114) is arranged above one side of the two supporting frames (113); a filter screen (115) is clamped inside the receiving groove (114); a handle (116) is fixedly connected to one end of the two supporting frames (113) away from the receiving groove (114); a limiting hole (117) is fixedly connected above the two supporting frames (113); and a limiting device (12) is arranged above the two frames (112).

3. A silicone rubber filtering device according to claim 2, characterized in that: The limiting device (12) comprises a screw rod (121) threadedly connected to the top of the two frames (112), a rotating plate (122) is fixedly connected to the top of the screw rod (121), and the screw rod (121) passes through the two frames (112) and is slidably connected to the limiting hole (117).

4. A silicone rubber filtering device according to claim 2, characterized in that: The two support frames (113) are located inside the filter box (1) and one end thereof is adapted to the inner wall of the filter box (1).

5. A silicone rubber filtering device according to claim 2, characterized in that: The apertures of the two filter screens (115) gradually decrease from top to bottom.

6. The silicone rubber filtering device according to claim 1, characterized in that: The conduction pipe (7) is located on the inner wall of the heating shell (5), and the conduction pipe (7) spirally surrounds the outer wall of the filter box (1).

7. The silicone rubber filtering device according to claim 1, characterized in that: A sealing ring (401) is provided below the lower pressing plate (4), the outer wall of the lower pressing plate (4) is adapted to the inner wall of the filter box (1), and the lower pressing plate (4) is slidably connected to the inner wall of the filter box (1).

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