Rubber composite sealing material production device

Abstract

The utility model discloses a rubber composite sealing material production device, and relates to the technical field of mixing devices, the rubber composite sealing material production device comprises a mixing assembly, a circulating mechanism and a stirring mechanism, the mixing assembly comprises a mixing device main body, a feed inlet, a base, a groove plate, a groove opening, a circulating hole, a rotating rod, a circular sealing plate and a discharge pipe. Through the arrangement of the mixing assembly and the circulating mechanism, when raw materials enter the mixing device main body and fall into the base, the rotating rod can be rotated to drive the sealing plate to rotate and seal the discharging pipe, and at the moment, the raw materials enter the discharging pipe through the circulating hole; the raw materials are conveyed into the mixing device main body through the circulating mechanism to be in full contact with the stirring mechanism and are stirred and mixed, when the raw materials are mixed, the operator rotates the rotating rod again to drive the sealing plate to rotate to the position above the circulating hole to block the circulating hole, and at the moment, the mixed raw materials can be rapidly discharged through the discharging pipe; a lot of time is saved and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing devices, and particularly relates to a production device for rubber composite sealing materials. Background Art

[0002] With the continuous development of modern chemical materials, great space has been provided for the manufacture of sealing materials for automobiles and motorcycles. With the development of modern industry and the improvement of people's living standards, environmentally friendly and pollution-free products have gradually become the dominant trend of sealing materials. Fluororubber-coated steel plates are all effective products that replace asbestos material products. The rubber layer in fluororubber materials is composed of fluororubber, microcrystalline white carbon black, and magnesium oxide, which can make the sealing materials have good high-pressure and high-temperature resistance, chemical corrosion resistance, and longer service life.

[0003] The utility model patent with the publication number of CN 209952673 U discloses a production device for high-pressure and high-temperature resistant metal fluororubber composite sealing materials, which relates to the technical field of mixing devices. The utility model includes a box body, two feeding hoppers are arranged inside the box body, a reduction motor is fixed on the top of the box body through a motor box, the output shaft of the reduction motor penetrates through the top of the box body and is fixed with a rotating shaft through a coupling, stirring shafts are symmetrically arranged on the top inner wall of the box body with respect to the rotating shaft, a guide pipe matched with the rotating shaft is arranged between the two feeding hoppers, and the bottom end of the feeding hopper is communicated with the guide pipe through a discharge pipe. This utility model fully stirs and mixes fluororubber materials with different specific gravities, enabling materials that are likely to sink to the bottom of the stirrer to be circulated and transported to the top, making materials with different components evenly mixed, improving the production quality of the rubber layer in fluororubber materials, reducing the defective rate, and reducing the production cost.

[0004] However, there are still some disadvantages in the actual use of the above device. The more obvious one is that when the device uses a spiral conveyor fan blade to transport raw materials to the upper part for circulating mixing, it can only transport the raw materials to the feeding hopper and cannot be in full contact with the mixing device, which easily leads to low mixing efficiency and mixing effect. Moreover, due to the existence of the spiral conveyor fan blade when the device discharges the mixed raw materials, the discharging speed of the device is very slow, wasting a large amount of production time and reducing the production efficiency.

[0005] Therefore, it is very necessary to invent a production device for rubber composite sealing materials to solve the above problems. Content of the Utility Model

[0006] The purpose of the present utility model is to provide a production device for rubber composite sealing materials. By setting a mixing component and a circulation mechanism, it aims to solve the problems raised in the above-mentioned background technology. When the device uses a spiral conveyor fan blade to convey raw materials to the upper part for circulating mixing, it can convey the raw materials to the distributing hopper, but they cannot be fully contacted with the stirring device, which easily leads to low mixing efficiency and mixing effect. Moreover, due to the existence of the spiral conveyor fan blade when discharging the mixed raw materials, the discharging speed of the device is very slow, wasting a large amount of production time and reducing production efficiency.

[0007] According to one aspect of the present disclosure, the following technical solution is provided: A production device for rubber composite sealing materials includes a mixing component, a circulation mechanism, and a stirring mechanism. The mixing component includes a mixing device main body, a feed inlet, a base, a trough plate, trough openings, circulation holes, a rotating rod, a circular sealing plate, and a discharge pipe. The feed inlet is fixedly arranged above the mixing device main body. The base is fixedly connected to the bottom of the mixing device main body. The trough plate is fixedly connected inside the base. There are two trough openings, which are opened on the surface of the trough plate and penetrate the trough plate. The circulation holes are opened at the bottom of the base. The rotating rod is rotatably connected below the trough plate and passes through the base. The circular sealing plate is fixedly connected to the outside of the rotating rod and is located between the trough plate and the base. The discharge pipe is fixedly connected below the base.

[0008] According to the production device for rubber composite sealing materials of at least one embodiment of the present disclosure, the circulation mechanism includes a circulation pipe, a top plate, a first motor, a feeding roller, a feeding pipe, and a feed pipe. The top plate is fixedly connected above the circulation pipe. The first motor is fixedly connected above the top plate and the output end of the first motor passes through the top plate. The feeding roller is fixedly connected below the output end of the first motor and is located inside the circulation pipe. One end of the feeding pipe is fixedly connected below the circulation hole and the other end is fixedly connected to the outside of the circulation pipe. One end of the feed pipe is fixedly connected above the mixing device main body and the other end is fixedly connected to the outside of the circulation pipe.

[0009] According to the production device for rubber composite sealing materials of at least one embodiment of the present disclosure, the stirring mechanism includes a second motor, a guiding plate, a stirring shaft, and stirring paddles. The second motor is fixedly connected above the mixing device main body and the output end of the second motor passes through the top of the mixing device main body. The guiding plate is fixedly connected inside the mixing device main body and is located below the feed inlet. The stirring shaft is fixedly connected below the output end of the second motor. The stirring paddles are fixedly connected to the outside of the stirring shaft.

[0010] The technical effects and advantages of the present utility model:

[0011] The utility model is provided with a mixing component and a circulation mechanism, so that when producing rubber composite sealing materials, when various raw materials enter the main body of the mixing device through the feeding port and fall into the base, the operator can drive the sealing plate to rotate by rotating the rotating rod until the discharge pipe is sealed. At this time, the raw materials enter the feeding pipe through the circulation holes, and then enter the circulation pipe through the feeding pipe and are transported by the circulation mechanism to enter the main body of the mixing device again to fully contact and mix with the stirring mechanism. When the raw materials are mixed, the operator can drive the sealing plate to rotate again by rotating the rotating rod and rotate it above the circulation holes to block the circulation holes. At this time, the mixed raw materials can quickly discharge through the discharge pipe, saving a lot of time and improving production efficiency.

[0012] The utility model is provided with a stirring mechanism with guide plates, so that when various raw materials enter the main body of the mixing device, the raw materials can be preliminarily mixed through the guidance of the guide plates, further saving the time for mixing the raw materials and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings illustrate exemplary embodiments of the present disclosure and, together with the description thereof, are used to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are included in this specification and form a part of this specification.

[0014] Figure 1 is a front view of the overall structure of a rubber composite sealing material production device according to an embodiment of the present disclosure.

[0015] Figure 2 is a schematic diagram of the overall structure of a rubber composite sealing material production device according to an embodiment of the present disclosure.

[0016] Figure 3 is a cross-sectional view of the internal structure of a rubber composite sealing material production device according to an embodiment of the present disclosure.

[0017] Figure 4 is a cross-sectional view of a partial structure of a rubber composite sealing material production device according to an embodiment of the present disclosure.

[0018] Figure 5 is a schematic diagram of the circulation mechanism of a rubber composite sealing material production device according to an embodiment of the present disclosure.

[0019] The specific reference numerals in the drawings are as follows:

[0020] Mixing component; 11, Main body of the mixing device; 12, Feeding port; 13, Base; 14, Grooved plate; 15, Groove opening; 16, Circulation hole; 17, Rotating rod; 18, Circular sealing plate; 19, Discharge pipe;

[0021] Circulation mechanism; 21. Circulation pipe; 22. Top plate; 23. First motor; 24. Feeding roller; 25. Feeding pipe; 26. Feed pipe;

[0022] Mixing mechanism; 31. Second motor; 32. Guide plate; 33. Mixing shaft; 34. Mixing paddle. Specific implementation mode

[0023] The following further elaborates on the present disclosure in conjunction with the drawings and the implementation mode. It can be understood that the specific implementation mode described herein is only used to explain the relevant content and does not limit the present disclosure. Additionally, it should be noted that for the convenience of description, only the parts related to the present disclosure are shown in the drawings.

[0024] As Figures 1-5 shown, the rubber composite sealing material production device of the present disclosure may include components such as a mixing assembly 1, a circulation mechanism 2, and a mixing mechanism 3.

[0025] As Figures 2-4 shown, in the present disclosure, the mixing assembly 1 includes a mixing device main body 11, a feed inlet 12, a base 13, a trough plate 14, a trough opening 15, a circulation hole 16, a rotating rod 17, a circular sealing plate 18, and a discharge pipe 19. Among them, the feed inlet 12 is fixedly arranged above the mixing device main body 11, the base 13 is fixedly connected to the bottom of the mixing device main body 11, the trough plate 14 is fixedly connected to the inside of the base 13, there are two trough openings 15, and the two trough openings 15 are opened on the surface of the trough plate 14 and penetrate the trough plate 14. The circulation hole 16 is opened at the bottom of the base 13. The rotating rod 17 is rotatably connected below the trough plate 14 and passes through the base 13. The circular sealing plate 18 is fixedly connected to the outside of the rotating rod 17 and is located between the trough plate 14 and the base 13. The discharge pipe 19 is fixedly connected below the base 13.

[0026] Thus, when various raw materials enter the mixing device main body 11 through the feed inlet 12 and fall into the base 13, the operator rotates the rotating rod 17 to drive the sealing plate to rotate until the sealing plate rotates above the discharge pipe 19 and seals the discharge pipe 19. At this time, the raw materials enter the feeding pipe 25 through the circulation hole 16, and then enter the circulation pipe 21 through the feeding pipe 25, and are transported through the circulation mechanism 2 and enter the mixing device main body 11 again to fully contact and mix with the mixing mechanism 3. When the raw materials are mixed, the operator can rotate the rotating rod 17 again to drive the sealing plate to rotate and rotate above the circulation hole 16 to block the circulation hole 16. At this time, the mixed raw materials can quickly complete the discharging through the discharge pipe 19.

[0027] As Figure 2 and Figure 5As shown, in a preferred embodiment, the circulation mechanism 2 includes a circulation pipe 21, a top plate 22, a first motor 23, a feeding roller 24, a blanking pipe 25, and a feeding pipe 26. Among them, the top plate 22 is fixedly connected above the circulation pipe 21, the first motor 23 is fixedly connected above the top plate 22 and the output end of the first motor 23 passes through the top plate 22. The feeding roller 24 is fixedly connected below the output end of the first motor 23 and is located inside the circulation pipe 21. One end of the blanking pipe 25 is fixedly connected below the circulation hole 16 and the other end is fixedly connected to the outside of the circulation pipe 21. One end of the feeding pipe 26 is fixedly connected above the mixing device main body 11 and the other end is fixedly connected to the outside of the circulation pipe 21.

[0028] Thus, the raw materials fall through the circulation hole 16 into the blanking pipe 25, and then slide through the blanking pipe 25 into the circulation pipe 21. The operator turns on the first motor 23, and the rotation of the first motor 23 drives the feeding roller 24 to rotate and transport the raw materials falling into the circulation pipe 21 upward. After the raw materials are transported to the top by the feeding roller 24, they fall into the mixing device main body 11 again through the feeding pipe 26 for stirring. After repeating this process several times, the sufficient mixing of the raw materials can be completed.

[0029] As Figure 3 shown, in the present disclosure, the stirring mechanism 3 includes a second motor 31, a guide plate 32, a stirring shaft 33, and stirring paddles 34. Among them, the second motor 31 is fixedly connected above the mixing device main body 11 and the output end of the second motor 31 passes through the top of the mixing device main body 11. The guide plate 32 is fixedly connected inside the mixing device main body 11 and is located below the feeding port 12. The stirring shaft 33 is fixedly connected below the output end of the second motor 31, and the stirring paddles 34 are fixedly connected to the outside of the stirring shaft 33.

[0030] Thus, when various raw materials enter the mixing device main body 11, they are preliminarily mixed through the guiding of the guide plate 32. Then the operator turns on the second motor 31, and the rotation of the second motor 31 drives the stirring shaft 33 to rotate. The rotation of the stirring shaft 33 drives the stirring paddles 34 to rotate and stir and mix the raw materials.

[0031] In the description of this specification, the descriptions referring to terms such as "one embodiment / way", "some embodiments / ways", "example", "specific example", or "some examples", etc., mean that the specific features, structures, materials, or characteristics described in connection with the embodiment / way or example are included in at least one embodiment / way or example of this application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment / way or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments / ways or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments / ways or examples described in this specification and the features of different embodiments / ways or examples within.

[0032] In addition, the terms "first" and "second" are used only for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of this application, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0033] Those skilled in the art should understand that the above embodiments are merely for clearly illustrating the present disclosure and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications can be made on the basis of the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A rubber composite sealing material production device, comprising a mixing component (1), a circulation mechanism (2) and a stirring mechanism (3), characterized in that: The mixing assembly (1) comprises a mixing device body (11), a feed port (12), a base (13), a slot plate (14), a slot (15), a circulation hole (16), a rotating rod (17), a circular sealing plate (18) and a discharge pipe (19), wherein the feed port (12) is fixedly arranged above the mixing device body (11), the base (13) is fixedly connected to the bottom of the mixing device body (11), the slot plate (14) is fixedly connected to the inside of the base (13), there are two slots (15), the two slots (15) are arranged on the surface of the slot plate (14) and penetrate the slot plate (14), the circulation hole (16) is arranged at the bottom of the base (13), the rotating rod (17) is rotatably connected to the bottom of the slot plate (14) and penetrates the base (13), the circular sealing plate (18) is fixedly connected to the outside of the rotating rod (17) and is located between the slot plate (14) and the base (13), and the discharge pipe (19) is fixedly connected to the bottom of the base (13).

2. The rubber composite sealing material production device according to claim 1, characterized in that: The circulation mechanism (2) comprises a circulation pipe (21), a top plate (22), a first motor (23), a feeding roller (24), a feeding pipe (25) and a feeding pipe (26); the top plate (22) is fixedly connected to the top of the circulation pipe (21); the first motor (23) is fixedly connected to the top of the top plate (22) and the output end of the first motor (23) passes through the top plate (22); the feeding roller (24) is fixedly connected to the bottom of the output end of the first motor (23) and is located inside the circulation pipe (21); one end of the feeding pipe (25) is fixedly connected to the bottom of the circulation hole (16) and the other end is fixedly connected to the outside of the circulation pipe (21); one end of the feeding pipe (26) is fixedly connected to the top of the mixing device body (11) and the other end is fixedly connected to the outside of the circulation pipe (21).

3. The rubber composite sealing material production device according to claim 2, characterized in that: The stirring mechanism (3) comprises a second motor (31), a guide plate (32), a stirring shaft (33) and a stirring paddle (34); the second motor (31) is fixedly connected to the top of the mixing device body (11) and the output end of the second motor (31) passes through the top of the mixing device body (11); the guide plate (32) is fixedly connected to the inside of the mixing device body (11) and is located below the feed port (12); the stirring shaft (33) is fixedly connected to the bottom of the output end of the second motor (31); and the stirring paddle (34) is fixedly connected to the outside of the stirring shaft (33).

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