Raw material mixing machine for silicon carbide product production

Abstract

The utility model relates to the technical field of mixing machines, and provides a raw material mixing machine for producing silicon carbide products, which comprises a rack, the mixing barrel is rotationally arranged on the rack, the mixing barrel is provided with a feeding port, and after the mixing barrel rotates, raw materials are added into the feeding port; the stirring piece is rotationally arranged on the mixing barrel, and after the stirring piece rotates, the stirring piece is used for stirring the raw materials in the mixing barrel; the stirring piece comprises a main shaft which is rotationally arranged on the mixing barrel; the first mixing rods are arranged on the main shaft at intervals, and after the main shaft rotates, the first mixing rods are used for stirring and mixing the raw materials; the driving part is arranged on the mixing barrel and drives the main shaft to rotate, and by means of the technical scheme, the problems that in the prior art, a raw material mixing machine needs multiple times of feeding, manual operation is inconvenient, the overall labor intensity is large, and the production efficiency is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of raw material mixers, and specifically to a raw material mixer for producing silicon carbide products. Background Art

[0002] During the loading and unloading process of the raw material mixer in the prior art, the loading position is fixed, and the operator needs to carry, lift and add materials. Since the raw material mixing process requires multiple additions, there are problems such as inconvenience in manual operation, high overall labor intensity and low production efficiency. Utility Model Content

[0003] The utility model provides a raw material mixer for producing silicon carbide products, which solves the problems in the related art that the raw material mixer needs to be fed multiple times, has inconvenient manual operation, has high overall labor intensity and low production efficiency.

[0004] The technical solution of the utility model is as follows:

[0005] A raw material mixer for producing silicon carbide products, comprising:

[0006] frame;

[0007] A mixing barrel is rotatably arranged on the frame, and the mixing barrel has a material inlet. After the mixing barrel rotates, raw materials are added to the material inlet;

[0008] A stirring member, rotatably disposed on the mixing barrel, and the stirring member is used to stir the raw materials in the mixing barrel after rotating;

[0009] The stirring member comprises:

[0010] A main shaft, rotatably disposed on the mixing barrel;

[0011] A plurality of first mixing rods are arranged on the main shaft at intervals, and after the main shaft rotates, the first mixing rods are used to stir and mix the raw materials;

[0012] Also includes:

[0013] A driving member is arranged on the mixing barrel, and the driving member drives the main shaft to rotate.

[0014] As a further technical solution, it also includes:

[0015] A frame, arranged on the main shaft and rotating with the main shaft;

[0016] A fixed gear, arranged on the mixing barrel;

[0017] A plurality of rotating shafts are rotatably arranged on the frame;

[0018] There are a plurality of abutment gears, which are arranged on the rotating shaft, and the abutment gears are meshed with the fixed gears. After the frame rotates, the abutment gears rotate along the fixed gears to drive the rotating shaft to rotate;

[0019] There are a plurality of second mixing rods, which are arranged on the rotating shaft at intervals. After the rotating shaft rotates, the second mixing rods are used to stir the raw materials.

[0020] As a further technical solution, there is a flipping space between adjacent second mixing rods, and a plurality of the first mixing rods are correspondingly located in a plurality of the flipping spaces.

[0021] As a further technical solution, the outer wall of the frame slides along the inner wall of the mixing barrel.

[0022] As a further technical solution, it also includes:

[0023] A scraper is arranged on the frame, the scraper abuts against the inner wall of the mixing barrel, and after the frame rotates, the scraper slides along the inner wall of the mixing barrel.

[0024] As a further technical solution, the frame has a plug-in slot, and the scraper is detachably arranged in the plug-in slot.

[0025] As a further technical solution, it also includes:

[0026] There are several breaking pieces, which are rotatably arranged on the main shaft and located below the frame. After the breaking pieces are rotated, they are used to break up the raw materials.

[0027] As a further technical solution, the disassembled parts include:

[0028] A rod body, arranged on the rotating shaft;

[0029] The tooth plate is arranged on the rod body. After the main shaft rotates, the tooth plate is used to rotate and break up the agglomerated raw materials.

[0030] As a further technical solution, it also includes:

[0031] A rotating rod, rotatably arranged on the frame;

[0032] A rotating disk, arranged on the rotating rod;

[0033] The connecting piece has one end eccentrically rotatably arranged on the rotating disk, and the other end rotatably arranged on the mixing barrel. After the rotating rod rotates, the mixing barrel is driven to swing.

[0034] As a further technical solution, the scraper is in a pointed cone shape, and its tip abuts against the mixing barrel.

[0035] The working principle and beneficial effects of the utility model are:

[0036] In the utility model, in order to solve the problems in the related art that the raw material mixer needs to be added multiple times, there are inconveniences in manual operation, the overall labor intensity is high and the production efficiency is low, the mixing barrel in this scheme is installed on the frame in a rotatable form, and a stirring piece for stirring the raw materials is installed on the mixing barrel. The specific method of use is to first rotate the mixing barrel so that the corresponding feeding port of the mixing barrel is tilted at a certain angle, which is convenient for the operator to perform the feeding action. In this way, the work intensity of the operator is greatly simplified, thereby improving the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0038] Figure 1 It is a schematic diagram of the structure of the utility model;

[0039] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0040] Figure 3 It is a schematic diagram of the stirring element of the utility model.

[0041] In the figure: 1. frame, 2. mixing barrel, 3. feeding port, 4. stirring member, 5. main shaft, 6. first mixing rod, 7. driving member, 8. frame, 9. fixed gear, 10. rotating shaft, 11. abutting gear, 12. second mixing rod, 13. turning space, 14. plug-in slot, 15. scraper, 16. breaking member, 17. rod body, 18. tooth plate, 19. rotating rod, 20. turntable, 21. connecting member. DETAILED DESCRIPTION

[0042] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0043] like Figure 1~Figure 3 As shown, this embodiment provides a raw material mixer for producing silicon carbide products, comprising:

[0044] Rack 1;

[0045] A mixing barrel 2 is rotatably disposed on the frame 1, and the mixing barrel 2 has a material inlet 3. After the mixing barrel 2 rotates, raw materials are added to the material inlet 3;

[0046] A stirring member 4 is rotatably disposed on the mixing barrel 2. After the stirring member 4 rotates, it is used to stir the raw materials in the mixing barrel 2;

[0047] The stirring member 4 comprises:

[0048] A main shaft 5 is rotatably disposed on the mixing barrel 2;

[0049] A plurality of first mixing rods 6 are arranged on the main shaft 5 at intervals. After the main shaft 5 rotates, the first mixing rods 6 are used to stir and mix the raw materials;

[0050] Also includes:

[0051] The driving member 7 is arranged on the mixing barrel 2, and the driving member 7 drives the main shaft 5 to rotate.

[0052] In this embodiment, in order to solve the problem that the raw material mixer in the related art needs to be added multiple times, there are inconveniences in manual operation, high overall labor intensity and low production efficiency, the mixing barrel 2 in this solution is installed on the frame 1 in a rotatable form, and a stirring piece 4 for stirring the raw materials is installed on the mixing barrel 2. The specific usage method is to first rotate the mixing barrel 2 so that the feeding port 3 corresponding to the mixing barrel 2 is tilted at a certain angle, which is convenient for the operator to load the materials. In this way, the work intensity of the operator is greatly simplified, and the overall work efficiency is improved. To ensure the overall stirring and mixing effect, the first mixing rod 6 in this solution is driven by the motor to rotate at the center of the mixing barrel 2, so that the raw materials in the mixing barrel 2 are fully mixed, thereby ensuring the overall mixing efficiency.

[0053] Furthermore, it also includes:

[0054] A frame 8 is arranged on the main shaft 5 and rotates with the main shaft 5;

[0055] A fixed gear 9 is arranged on the mixing barrel 2;

[0056] A plurality of rotating shafts 10 are rotatably disposed on the frame 8;

[0057] There are a plurality of abutment gears 11, which are arranged on the rotating shaft 10, and the abutment gears 11 are meshed with the fixed gears 9. After the frame 8 rotates, the abutment gears 11 rotate along the fixed gears 9 to drive the rotating shaft 10 to rotate;

[0058] There are a plurality of second mixing rods 12 , which are spaced apart on the rotating shaft 10 . After the rotating shaft 10 rotates, the second mixing rods 12 are used to stir the raw materials.

[0059] In this embodiment, in order to further improve the mixing efficiency, the present scheme is provided with a frame 8 which rotates around the main axis 5, and at the same time, the frame 8 has an abutment gear 11 which rotates in mesh with a fixed gear 9 fixedly mounted on the mixing barrel 2. As the frame 8 rotates, the abutment gear 11 rotates along the fixed gear 9, driving the rotating shaft 10 to rotate, thereby causing the second mixing rod 12 to further stir and mix the raw materials. In this way, the raw materials are stirred and mixed by multiple mixing rods in the mixing barrel 2, which greatly improves the overall mixing efficiency and has a high practical value.

[0060] Furthermore, there are flipping spaces 13 between adjacent second mixing rods 12 , and a plurality of first mixing rods 6 are correspondingly located in a plurality of the flipping spaces 13 .

[0061] In the present embodiment, since the raw materials have a tendency to diffuse outward after being stirred by the first mixing rod 6, in order to ensure that the raw materials are fully stirred, the first mixing rod 6 in the present solution is positioned within the tumbling space 13 formed by two adjacent mixing rods. In this way, the raw materials are transferred to the second mixing rod 12 for stirring after the first mixing rod 6 rotates, thereby improving the overall stirring efficiency, ensuring the overall mixing effect, and having a high practical value.

[0062] Furthermore, the outer wall of the frame 8 slides along the inner wall of the mixing barrel 2 .

[0063] In this embodiment, in order to prevent the raw materials from adhering to the barrel wall during the mixing process, causing difficulties for subsequent cleaning work and wasting raw materials, in this solution, the side length of the frame 8 is equal to the inner diameter of the mixing barrel 2. During the rotation of the frame 8, the raw materials adhering to the mixing barrel 2 are scraped off. At the same time, the rotation of the frame 8 further stirs and mixes the raw materials, which has a high practical value.

[0064] Furthermore, it also includes:

[0065] The scraper 15 is disposed on the frame 8 , and the scraper 15 abuts against the inner wall of the mixing barrel 2 . After the frame 8 rotates, the scraper 15 slides along the inner wall of the mixing barrel 2 .

[0066] In this embodiment, in order to further remove the raw materials stuck on the surface of the mixing barrel 2, a plug-in groove 14 is opened at the position where the frame 8 and the mixing barrel 2 are in contact, and a scraper 15 is installed in the plug-in groove 14. In this way, the scraper 15 can scrape the inner surface of the mixing barrel 2 when the frame 8 rotates, thereby further improving the overall cleaning efficiency and having a high practical value.

[0067] Furthermore, the frame 8 has an inserting groove 14 , and the scraper 15 is detachably disposed in the inserting groove 14 .

[0068] Furthermore, it also includes:

[0069] There are a plurality of dispersing pieces 16 which are rotatably disposed on the main shaft 5 and are located below the frame 8. After the dispersing pieces 16 rotate, they are used to disperse the raw materials.

[0070] As a further technical solution, the disassembled parts 16 include:

[0071] A rod body 17, arranged on the rotating shaft 10;

[0072] The tooth plate 18 is arranged on the rod body 17. After the main shaft 5 rotates, the tooth plate 18 is used to rotate and break up the agglomerated raw materials.

[0073] In this embodiment, the raw materials will stick together after being stirred and mixed. In order to ensure the smoothness of discharging, the scattering piece 16 in this scheme is composed of a rod body 17 and a tooth plate 18. During the rotation of the scattering piece 16, the tooth plate 18 constantly impacts and scatters the raw materials to avoid the clumping of the raw materials, thereby ensuring the smoothness of the raw materials during discharge and having high practical value.

[0074] Furthermore, it also includes:

[0075] A rotating rod 19, rotatably disposed on the frame 1;

[0076] A rotating disk 20 is arranged on the rotating rod 19;

[0077] The connecting member 21 has one end eccentrically rotatably disposed on the turntable 20, and the other end rotatably disposed on the mixing barrel 2. When the rotating rod 19 rotates, the mixing barrel 2 is driven to swing.

[0078] In this embodiment, in order to ensure sufficient mixing of the raw materials, this scheme further swings the mixing barrel 2 while stirring and mixing the raw materials in the mixing barrel 2, to ensure that the raw materials are fully shaken in the mixing barrel 2, thereby ensuring the overall mixing efficiency. Specifically, the mixing barrel 2 in this scheme is driven by the elliptical turntable 20 to swing under the drive of the rotating rod 19, wherein the connecting piece 21 for connecting the turntable 20 and the mixing barrel 2 is installed at the far end of the turntable 20. In this way, it is ensured that the mixing barrel 2 is in a swinging state, thereby ensuring the overall mixing processing efficiency.

[0079] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A raw material mixer for producing silicon carbide products, characterized in that: include: Rack(1); A mixing barrel (2) is rotatably arranged on the frame (1), the mixing barrel (2) having a material inlet (3), and raw materials are added to the material inlet (3) after the mixing barrel (2) rotates; a stirring member (4) rotatably disposed on the mixing barrel (2); the stirring member (4) is used to stir the raw materials in the mixing barrel (2) after rotating; The stirring element (4) comprises: A main shaft (5) rotatably disposed on the mixing barrel (2); A plurality of first mixing rods (6) are arranged at intervals on the main shaft (5); after the main shaft (5) rotates, the first mixing rods (6) are used to stir and mix the raw materials; Also includes: A driving member (7) is arranged on the mixing barrel (2), and the driving member (7) drives the main shaft (5) to rotate; Also includes: A frame (8) is arranged on the main shaft (5) and rotates along with the main shaft (5); A fixed gear (9) arranged on the mixing barrel (2); A plurality of rotating shafts (10) rotatably disposed on the frame (8); A plurality of abutment gears (11) are provided on the rotating shaft (10), the abutment gears (11) meshing with the fixed gears (9), and when the frame (8) rotates, the abutment gears (11) rotate along the fixed gears (9) to drive the rotating shaft (10) to rotate; There are a plurality of second mixing rods (12), which are arranged at intervals on the rotating shaft (10); after the rotating shaft (10) rotates, the second mixing rods (12) are used to stir the raw materials.

2. A raw material mixer for producing silicon carbide products according to claim 1, characterized in that: There is a flipping space (13) between adjacent second mixing rods (12), and a plurality of the first mixing rods (6) are correspondingly located in a plurality of the flipping spaces (13).

3. A raw material mixer for producing silicon carbide products according to claim 2, characterized in that: The outer wall of the frame (8) slides along the inner wall of the mixing barrel (2).

4. A raw material mixer for producing silicon carbide products according to claim 2, characterized in that: Also includes: A scraper (15) is arranged on the frame (8), the scraper (15) abuts against the inner wall of the mixing barrel (2), and after the frame (8) rotates, the scraper (15) slides along the inner wall of the mixing barrel (2).

5. A raw material mixer for producing silicon carbide products according to claim 4, characterized in that: The frame (8) has an inserting groove (14), and the scraper (15) is detachably arranged in the inserting groove (14).

6. A raw material mixer for producing silicon carbide products according to claim 4, characterized in that: Also includes: There are a plurality of disintegrating pieces (16), which are rotatably arranged on the main shaft (5) and are located below the frame (8). After the disintegrating pieces (16) rotate, they are used to disintegrate the raw materials.

7. A raw material mixer for producing silicon carbide products according to claim 6, characterized in that: The disassembled parts (16) include: A rod body (17) arranged on the rotating shaft (10); The tooth plate (18) is arranged on the rod body (17); after the main shaft (5) rotates, the tooth plate (18) is used to rotate and break up the raw materials that have been clumped.

8. A raw material mixer for producing silicon carbide products according to claim 7, characterized in that: Also includes: A rotating rod (19) rotatably disposed on the frame (1); A rotating disk (20) is arranged on the rotating rod (19); The connecting member (21) has one end eccentrically rotatably disposed on the rotating disk (20) and the other end rotatably disposed on the mixing barrel (2). When the rotating rod (19) rotates, the mixing barrel (2) is driven to swing.

9. A raw material mixer for producing silicon carbide products according to claim 8, characterized in that: The scraper (15) is in the shape of a pointed cone, and its tip abuts against the mixing barrel (2).

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