Planetary wheel mill mixer for refractory production

Abstract

The present disclosure relates to the technical field of refractory materials, and one embodiment of the present disclosure provides a planetary wheel roller mixing machine for producing and preparing refractory materials, which comprises a processing bucket, and further comprises a connecting frame, a supporting plate, an auxiliary rod, an auxiliary disc, an auxiliary frame, a protective box, a connecting disc, a connecting rod, a moving column, a fixing frame, a buffer spring, a supporting rod and a pushing plate, the connecting frame is installed on the upper surface of the processing bucket, the supporting plate is arranged directly below the connecting frame, the auxiliary rod is rotationally connected to the inside of the supporting plate, the outer end of the auxiliary rod is provided with the auxiliary disc, the inner side of the auxiliary disc is provided with the auxiliary frame, the protective box is installed on the inner side of the supporting plate, the outer surface of the auxiliary rod penetrates into the protective box, the inner end of the auxiliary rod is provided with the connecting disc, and the connecting rod is rotationally connected to the inside of the connecting disc. Through the above technical scheme, the technical problem that the planetary shovel is difficult to stir the part of materials blocked by the roller disc in the prior art is solved.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the field of refractory materials technology, and more specifically, to a planetary roller mill mixer for the production and preparation of refractory materials. Background Technology

[0002] The preparation technology of refractory materials includes processes such as raw material processing, billet preparation, refractory material forming process, brick drying, and firing of refractory products. Different types of refractory materials have different production methods, but common processes include calcination, crushing, fine grinding, sieving, batching, mixing, forming, drying, and firing of raw materials. A mixer is needed in the mixing process. Within the grinding pan, the relative counter-current motion between the suspended wheels, planetary shovels, and side scrapers ensures uniform mixing of materials. This equipment has low energy consumption, good sealing, and is easy to use, and is widely used in the refractory materials industry.

[0003] The existing planetary roller mill mixer uses an electric motor to drive the suspension wheel, planetary shovel and side scraper to revolve clockwise inside the milling pan through a pulley, reducer and planetary gear box to mix the material entering the device. However, during the rotation of the milling pan, the material that is turned over is easily blocked, causing some material to accumulate inside the milling pan and making it difficult to mix.

[0004] The aforementioned planetary roller mill mixer is prone to blocking the material that spills out during the rotation of the mill disc, causing the material to accumulate on the inside of the mill disc. This makes it difficult for the planetary shovel to mix this part of the material, thereby reducing the effectiveness of the device. Utility Model Content

[0005] To overcome the above-mentioned defects, embodiments of this disclosure provide a planetary roller mill mixer for the production and preparation of refractory materials, which solves the technical problem in the prior art that the planetary shovel has difficulty stirring the material after the millstone blocks it.

[0006] According to one aspect, at least one embodiment of this disclosure provides a planetary roller mill mixer for the production and preparation of refractory materials, which includes a processing tank and further includes:

[0007] The connecting frame is installed on the upper surface of the processing tank, the support plate is located directly below the connecting frame, the auxiliary rod is rotatably connected to the inside of the support plate, the outer end of the auxiliary rod is equipped with an auxiliary disk, the inner side of the auxiliary disk is equipped with an auxiliary frame, the protective box is installed on the inner side of the support plate, the outer surface of the auxiliary rod penetrates through the protective box, the inner end of the auxiliary rod is equipped with a connecting disk, the connecting rod is rotatably connected to the inside of the connecting disk, the inner end of the connecting rod is rotatably connected to a moving column, the outer side of the moving column is rotatably connected to a fixed frame, the buffer spring is installed in the protective box, the inside of the protective box is provided with a support rod, the bottom end of the buffer spring is installed on the top end of the support rod, and a push plate is installed on the bottom end of the support rod and the lower surface of the fixed frame.

[0008] In a preferred embodiment of the planetary roller mill mixer for refractory material production and preparation described in this utility model, in order to facilitate the operator to transmit power through the first transmission rod, a connecting frame is installed inside the connecting frame, and the first transmission rod is rotatably connected inside the connecting frame.

[0009] In a preferred embodiment of the planetary roller mill mixer for refractory material production and preparation described in this utility model, in order to better transmit the kinetic energy of the drive motor, the upper surface of the connecting frame is equipped with a drive motor, and the output end of the drive motor is installed at the top of the first drive rod.

[0010] In a preferred embodiment of the planetary roller mill mixer for refractory material production and preparation described in this utility model, in order to prevent materials from entering the interior of the connecting frame, a first auxiliary plate is rotatably connected to the outer surface of the first transmission rod, a protective plate is provided inside the connecting frame, and the upper surface of the support plate is installed on the lower surface of the protective plate located at the bottom.

[0011] In a preferred embodiment of the planetary roller mill mixer for refractory material production and preparation described in this utility model, in order to better transmit the kinetic energy conveyed by the first transmission rod, a second transmission rod is rotatably connected inside the protective plate, and the second transmission rod is rotatably connected inside the first auxiliary plate.

[0012] In a preferred embodiment of the planetary roller mill mixer for refractory material production and preparation described in this utility model, in order to facilitate the meshing of the first transmission gear with the second transmission gear, the bottom end of the first transmission rod is equipped with the first transmission gear, and the bottom end of the second transmission rod is equipped with the second transmission gear, wherein the first transmission gear meshes with the second transmission gear.

[0013] In a preferred embodiment of the planetary roller mill mixer for refractory material production and preparation described in this utility model, in order to better mix the materials, a gear ring is rotatably connected inside the connecting frame, and the second transmission gear meshes with the gear ring.

[0014] In a preferred embodiment of the planetary roller mill mixer for refractory material production and preparation described in this utility model, in order to expand the range of materials that can be mixed by the device, a second auxiliary plate is installed at the bottom end of the second transmission rod, a mixing rod is installed on the lower surface of the second auxiliary plate, and a mixing plate is installed on the outer surface of the mixing rod.

[0015] The beneficial effects of the embodiments disclosed herein are as follows:

[0016] In this disclosure, the connecting plate drives the moving column to move up and down, which in turn causes the fixed frame to drive the push plate to move up and down. Compared with the direct crushing of the prior art, this device can push the material accumulated inside the auxiliary plate inward, preventing the material from accumulating inside the auxiliary plate during rotation, thus improving the effectiveness of the device.

[0017] In this disclosure, the auxiliary frame is rotated by the rotation of the auxiliary disc, causing the spilled material to slide down the auxiliary frame. Compared with the prior art where the grinding disc rolls directly along the material, this device can send the splashed material into the mixing range of the mixing plate, reduce the number of times material accumulates on the inner side of the auxiliary disc, and speed up the mixing speed of the device. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a vertical sectional view of the overall structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the connecting frame and connecting bracket mating structure in this utility model;

[0022] Figure 4 This is an exploded view of the connection frame and the first transmission rod mating structure in this utility model;

[0023] Figure 5 This is a vertical sectional view of the structure in which the support plate and the protective box work together in this utility model.

[0024] In the diagram: 1. Processing tank; 2. Connecting frame; 3. Support plate; 4. Auxiliary rod; 5. Auxiliary disc; 6. Auxiliary frame; 7. Protective box; 8. Connecting disc; 9. Connecting rod; 10. Moving column; 11. Fixed frame; 12. Buffer spring; 13. Support rod; 14. Push plate; 15. Connecting frame; 16. First transmission rod; 17. Transmission motor; 18. First auxiliary plate; 19. Protective plate; 20. Second transmission rod; 21. First transmission gear; 22. Second transmission gear; 23. Gear ring; 24. Second auxiliary plate; 25. Mixing rod; 26. Mixing plate; 27. Discharge plate; 28. Discharge hole; 29. ​​Support column; 30. Support ring. Detailed Implementation

[0025] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0026] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0027] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0028] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0029] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0030] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] like Figures 1-5 As shown, one embodiment of the present disclosure provides a planetary roller mill mixer for the production and preparation of refractory materials, which includes a processing barrel 1, a connecting frame 2, a support plate 3, an auxiliary rod 4, an auxiliary disk 5, an auxiliary frame 6, a protective box 7, a connecting disk 8, a connecting rod 9, a moving column 10, a fixed frame 11, a buffer spring 12, a support rod 13, and a push plate 14.

[0032] like Figure 5 As shown, the connecting frame 2 is installed on the upper surface of the processing tank 1, and the support plate 3 is located directly below the connecting frame 2. The auxiliary rod 4 is rotatably connected to the inside of the support plate 3, and an auxiliary disc 5 is installed on the outer end of the auxiliary rod 4. The auxiliary disc 5 rolls along the material during use, and the rotation of the auxiliary disc 5 drives the auxiliary rod 4 to rotate. An auxiliary frame 6 is installed on the inner side of the auxiliary disc 5, and the material inside the auxiliary frame 6 is discharged as the auxiliary frame 6 rotates. A protective box 7 is installed on the inner side of the support plate 3, and the outer surface of the auxiliary rod 4 penetrates through the protective box 7. The function of the protective box 7 is to prevent material from entering its interior and affecting the moving column 1. 0. Normal movement. The inner end of the auxiliary rod 4 is equipped with a connecting plate 8. The connecting rod 9 is rotatably connected to the inside of the connecting plate 8. The inner end of the connecting rod 9 is rotatably connected to the moving column 10. The outer side of the moving column 10 is rotatably connected to the fixed frame 11. The buffer spring 12 is installed in the protective box 7. The protective box 7 is equipped with a support rod 13. The function of the support rod 13 is to restrict the push plate 14 from flipping with the moving column 10, so that the push plate 14 can move straight up and down. The bottom end of the buffer spring 12 is installed on the top end of the support rod 13. The bottom end of the support rod 13 and the lower surface of the fixed frame 11 are equipped with the push plate 14.

[0033] like Figure 3 and Figure 4As shown, a connecting frame 15 is installed inside the connecting frame 2. A first transmission rod 16 is rotatably connected inside the connecting frame 2. A transmission motor 17 is installed on the upper surface of the connecting frame 2. The output end of the transmission motor 17 is installed at the top of the first transmission rod 16. A first auxiliary plate 18 is rotatably connected to the outer surface of the first transmission rod 16. A protective plate 19 is provided inside the connecting frame 15. A connecting groove is opened on the inner side of the bottom protective plate 19. The size of the connecting groove is adapted to the size of the first transmission rod 16. It should be noted that the protective plate 19 will not rotate with the second transmission rod 20 due to the obstruction of the connecting frame 15, but the protective plate 19 will revolve around the second transmission rod 20 along the inside of the connecting frame 15. The second transmission rod 20 is rotatably connected inside the protective plate 19. The second transmission rod 20 is rotatably connected to the first auxiliary plate 18. Inside the auxiliary plate 18, a first transmission gear 21 is installed at the bottom end of the first transmission rod 16, and a second transmission gear 22 is installed at the bottom end of the second transmission rod 20. The first transmission gear 21 and the second transmission gear 22 mesh. A gear ring 23 is rotatably connected inside the connecting frame 2. The second transmission gear 22 meshes with the gear ring 23. It should be noted that the structure of this part constitutes a set of planetary gears. The first transmission gear 21 drives the second transmission gear 22 to rotate, so that the second transmission gear 22 can both rotate on its own axis and revolve around the inside of the connecting frame 15. During this process, the gear ring 23 also rotates with the second transmission gear 22. A second auxiliary plate 24 is installed at the bottom end of the second transmission rod 20. A mixing rod 25 is installed on the lower surface of the second auxiliary plate 24, and a mixing plate 26 is installed on the outer surface of the mixing rod 25.

[0034] In this embodiment, as Figure 2 The processing tank 1 is equipped with a discharge plate 27, and the discharge plate 27 has a discharge hole 28. The discharge hole 28 is located on the left and right sides of the discharge plate 27. After the materials are mixed, the materials pass through the discharge hole 28 and are discharged along the discharge frame. The lower surface of the processing tank 1 is connected to the discharge frame. The lower surface of the processing tank 1 is equipped with a support column 29, and the bottom end of the support column 29 is equipped with a support ring 30.

[0035] In this embodiment, the materials to be mixed are poured into the upper surface of the discharge plate 27 inside the processing tank 1. The drive motor 17 is started, and the output end of the drive motor 17 rotates, driving the first drive rod 16 to rotate. The rotation of the first drive rod 16 drives the first drive gear 21 to rotate. The rotation of the first drive gear 21 meshes with the second drive gear 22, driving the second drive rod 20 to rotate. The second drive rod 20 rotates along the inside of the first auxiliary plate 18, driving the second auxiliary plate 24 to rotate. The rotation of the second auxiliary plate 24 drives the mixing rod 25 to rotate, driving the mixing plate 26 to rotate. The rotation of the second drive gear 22 meshes with the gear ring. 23 rotates along the inside of the connecting frame 15, causing the second transmission gear 22 to revolve around the gear ring 23 (rotation is the first transmission gear 21 meshing with the second transmission gear 22 rotating in place, and revolution is the second transmission gear 22 rotating along the gear ring 23). The revolution of the second transmission gear 22 drives the second transmission rod 20 to revolve, the revolution of the second transmission rod 20 drives the first auxiliary plate 18 to revolve, the first auxiliary plate 18 revolves along the outer surface of the first transmission rod 16, the revolution of the second transmission rod 20 drives the protective plate 19 to rotate along the inside of the connecting frame 15, the rotation of the protective plate 19 drives the support plate 3 to revolve, and the material is mixed by the rotation of the mixing plate 26.

[0036] The rotation of the support plate 3 causes the auxiliary plate 5 to roll along the material. The rotation of the auxiliary plate 5 causes the auxiliary rod 4 to rotate. The rotation of the auxiliary rod 4 causes the connecting plate 8 to rotate. The rotation of the connecting plate 8 causes the connecting rod 9 to move in a circle along its surface. This causes the connecting rod 9 to drive the moving column 10 to flip inside the fixed frame 11 and move up and down. The up and down movement of the moving column 10 causes the push plate 14 to move up and down. This causes the push plate 14 to push the material flipped up by the mixing plate 26 to the inward side. The up and down movement of the push plate 14 causes the support rod 13 to move up and down. The up and down movement of the support rod 13 repeatedly compresses the buffer spring 12. During this process, the mixed material passes through the discharge hole 28 and is discharged along the discharge frame.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A planetary roller mill mixer for the production and preparation of refractory materials, comprising a processing tank (1), characterized in that, Also includes: A connecting frame (2) is installed on the upper surface of the processing barrel (1); Support plate (3), which is located directly below the connecting frame (2); An auxiliary rod (4) is rotatably connected inside the support plate (3). An auxiliary disk (5) is installed on the outer end of the auxiliary rod (4), and an auxiliary frame (6) is installed on the inner side of the auxiliary disk (5). The protective box (7) is installed on the inner side of the support plate (3), the outer surface of the auxiliary rod (4) penetrates the protective box (7), and the inner end of the auxiliary rod (4) is equipped with a connecting plate (8). A connecting rod (9) is rotatably connected inside the connecting disc (8). A movable column (10) is rotatably connected to the inner end of the connecting rod (9). A fixed frame (11) is rotatably connected to the outer side of the movable column (10). A buffer spring (12) is installed inside the protective box (7). A support rod (13) is installed inside the protective box (7). The bottom end of the buffer spring (12) is installed on the top end of the support rod (13). A push plate (14) is installed on the bottom end of the support rod (13) and the lower surface of the fixing frame (11).

2. The planetary roller mixer for refractory material production and preparation according to claim 1, characterized in that, The connecting frame (2) is equipped with a connecting frame (15) inside, and the first transmission rod (16) is rotatably connected inside the connecting frame (2).

3. The planetary roller mixer for refractory material production and preparation according to claim 2, characterized in that, A drive motor (17) is mounted on the upper surface of the connecting frame (2), and the output end of the drive motor (17) is mounted on the top of the first drive rod (16).

4. The planetary roller mixer for refractory material production and preparation according to claim 2, characterized in that, The outer surface of the first transmission rod (16) is rotatably connected to the first auxiliary plate (18), the inside of the connecting frame (15) is provided with a protective plate (19), and the upper surface of the support plate (3) is installed on the lower surface of the protective plate (19) located at the bottom.

5. A planetary roller mixer for refractory material production and preparation according to claim 4, characterized in that, The protective plate (19) is rotatably connected to a second transmission rod (20), which is rotatably connected to the first auxiliary plate (18).

6. A planetary roller mixer for refractory material production and preparation according to claim 5, characterized in that, The bottom end of the first transmission rod (16) is equipped with a first transmission gear (21), and the bottom end of the second transmission rod (20) is equipped with a second transmission gear (22). The first transmission gear (21) meshes with the second transmission gear (22).

7. A planetary roller mixer for refractory material production and preparation according to claim 6, characterized in that, The connecting frame (2) is rotatably connected to a gear ring (23), and the second transmission gear (22) meshes with the gear ring (23).

8. A planetary roller mixer for the production and preparation of refractory materials according to claim 5, characterized in that, A second auxiliary plate (24) is installed at the bottom end of the second transmission rod (20), a mixing rod (25) is installed on the lower surface of the second auxiliary plate (24), and a mixing plate (26) is installed on the outer surface of the mixing rod (25).

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