A full-automatic grain mixing machine for raw material treatment of white spirit production

Through the design of a complex gear transmission system, the fully automatic grain mixer was able to thoroughly mix the sorghum, solving the problem of poor mixing effect of existing grain mixers and improving the quality of liquor production.

CN224331986UActive Publication Date: 2026-06-09XINJIANG XIYU LIQUOR CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XINJIANG XIYU LIQUOR CO LTD
Filing Date
2025-07-15
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

The existing grain mixing machines used for processing raw materials in baijiu production generally have poor automatic mixing effects on sorghum, resulting in insufficient mixing of sorghum and affecting the quality of baijiu production.

Method used

A fully automatic grain mixer is adopted, which combines components such as synchronous motor, drive motor and stirring blade through gear transmission system to achieve multi-level and multi-directional mixing effect. The synchronous shaft drives the grain mixing cylinder and the rotating frame drives the stirring blade to form a complex rotating structure to ensure that the sorghum is fully mixed.

Benefits of technology

This improved the mixing effect of sorghum and enhanced the quality of baijiu production.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model relates to a related technical field of white spirit production, especially a full -automatic grain mixing machine for white spirit production raw material processing, including base, the support frame inner wall bearing of base upside surface is installed with the grain mixing cylinder, the outer wall fixed mounting of grain mixing cylinder has first gear, the upside surface fixed mounting of base has synchronous motor. This full -automatic grain mixing machine for white spirit production raw material processing is through the setting of base, grain mixing cylinder, third gear, drive motor, connecting shaft, rotary frame, first connecting column, fourth gear, fifth gear, second connecting column, sixth gear, rotary block, stirring column and stirring blade, and the drive motor lets connecting shaft rotate with rotary frame when stirring, fourth gear connected with third gear meshing will take first connecting column and fifth gear to rotate together, and sixth gear connected with fifth gear meshing will take second connecting column and rotary block to rotate, so that stirring column and stirring blade will be taken to rotate.
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Description

Technical Field

[0001] This utility model relates to the technical field of liquor production, and in particular to a fully automatic grain mixing machine for processing raw materials in liquor production. Background Technology

[0002] Baijiu (Chinese white liquor) is a distilled spirit made primarily from grains, using daqu (large koji), xiaoqu (small koji), bran koji enzyme preparations, and yeast as saccharification and fermentation agents. The process involves cooking, saccharification, fermentation, distillation, aging, and blending. During baijiu production, the sorghum mash needs to be stirred. Stirring accelerates the exchange of substances within the sorghum mash, allowing gases such as carbon dioxide produced during fermentation to be released promptly, while simultaneously allowing necessary gases like oxygen to enter the mash. Large-scale baijiu production requires automated grain mixing machines; therefore, a fully automated grain mixing machine for processing raw materials in baijiu production is particularly needed.

[0003] However, most of the existing grain mixing machines used for processing raw materials in baijiu production have only a mediocre automatic mixing effect on sorghum. The sorghum cannot be fully mixed, which will affect the subsequent baijiu production process and reduce the quality of baijiu. Utility Model Content

[0004] The purpose of this utility model is to provide a fully automatic grain mixing machine for processing raw materials in baijiu production, in order to solve the problem mentioned in the background art that most of the existing grain mixing machines for processing raw materials in baijiu production have a generally poor automatic mixing effect on sorghum, and the sorghum cannot be fully mixed, which will affect the subsequent baijiu production work and reduce the quality of baijiu.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A fully automatic grain mixing machine for processing raw materials in liquor production, comprising a base, a grain mixing cylinder mounted on the inner wall of a support frame on the upper surface of the base, a first gear fixedly mounted on the outer wall of the grain mixing cylinder, a synchronous motor fixedly mounted on the upper surface of the base, a synchronous shaft fixedly connected to the output end of the synchronous motor, a second gear fixedly mounted on the other end of the synchronous shaft, a mounting column fixedly mounted on the inner wall of the grain mixing cylinder, a third gear fixedly mounted on the outer wall of the mounting column, and a drive motor fixedly mounted on one side surface of the grain mixing cylinder. A connecting shaft is fixedly connected to the output end of the motor, and a rotating frame is fixedly installed at the other end of the connecting shaft. A first connecting column is mounted on a bearing at one end of the rotating frame. A fourth gear is fixedly installed at the end of the first connecting column near the third gear, and a fifth gear is fixedly installed at the other end of the first connecting column. A second connecting column is mounted on a bearing at one end of the rotating frame. A sixth gear is fixedly installed on the outer wall of the second connecting column near the fifth gear. A rotating block is fixedly installed at the end of the second connecting column near the fifth gear. A stirring column is fixedly installed at one end of the rotating block, and stirring blades are fixedly installed on the outer wall of the stirring column.

[0006] Preferably, the first gear and the second gear are meshing.

[0007] Preferably, the rotating frame is connected to the grain mixing drum via a connecting shaft to form a rotating structure.

[0008] Preferably, the third gear and the fourth gear are meshed, the fourth gear is connected to the rotating frame via the first connecting post to form a rotating structure, and the fifth gear is connected to the rotating frame via the first connecting post to form a rotating structure.

[0009] Preferably, the fifth gear and the sixth gear are meshed, and the sixth gear forms a rotating structure with the rotating frame through the second connecting column.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This fully automatic grain mixing machine for processing raw materials in liquor production, through the arrangement of a base, grain mixing drum, first gear, synchronous motor, synchronous shaft, second gear, mounting column, third gear, drive motor, connecting shaft, rotating frame, first connecting column, fourth gear, fifth gear, second connecting column, sixth gear, rotating block, stirring column, and stirring blades, ensures that during stirring, the synchronous motor causes the synchronous shaft to rotate the second gear, and the first gear, which meshes with the second gear, rotates the grain mixing drum. At the same time, the drive motor causes the connecting shaft to rotate the rotating frame. At this time, the fourth gear, which meshes with the third gear, rotates the first connecting column and the fifth gear together, and the sixth gear, which meshes with the fifth gear, rotates the second connecting column and the rotating block. In this way, the stirring column and stirring blades are rotated. The stirring blades rotate around the second connecting column as the center and also around the connecting shaft as the center, and the rotation directions of the stirring blades and the grain mixing drum are opposite, resulting in a very good stirring effect on sorghum and improving the production quality of liquor. Attached Figure Description

[0011] Figure 1 This is a side view of the appearance structure of this utility model;

[0012] Figure 2 This is a schematic diagram of the interaction between the grain mixing drum and the first gear of this utility model;

[0013] Figure 3 This is a schematic diagram of the interaction between the mounting column and the third gear in this utility model;

[0014] Figure 4 This is a schematic diagram of the interaction between the first connecting column and the fourth gear of this utility model.

[0015] In the diagram: 1. Base; 2. Mixing drum; 3. First gear; 4. Synchronous motor; 5. Synchronous shaft; 6. Second gear; 7. Mounting column; 8. Third gear; 9. Drive motor; 10. Connecting shaft; 11. Rotating frame; 12. First connecting column; 13. Fourth gear; 14. Fifth gear; 15. Second connecting column; 16. Sixth gear; 17. Rotating block; 18. Stirring column; 19. Stirring blade. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-4This utility model provides a technical solution: a fully automatic grain mixing machine for processing raw materials in liquor production, comprising a base 1, a grain mixing cylinder 2 mounted on the inner wall bearing of a support frame on the upper surface of the base 1, a first gear 3 fixedly mounted on the outer wall of the grain mixing cylinder 2, a synchronous motor 4 fixedly mounted on the upper surface of the base 1, a synchronous shaft 5 fixedly connected to the output end of the synchronous motor 4, a second gear 6 fixedly mounted on the other end of the synchronous shaft 5, a mounting column 7 fixedly mounted on the inner wall of the grain mixing cylinder 2, a third gear 8 fixedly mounted on the outer wall of the mounting column 7, and a drive motor 9 fixedly mounted on one side surface of the grain mixing cylinder 2. A connecting shaft 10 is fixedly connected to the output end. A rotating frame 11 is fixedly mounted on the other end of the connecting shaft 10. A first connecting column 12 is mounted on a bearing at one end of the rotating frame 11. A fourth gear 13 is fixedly mounted on the end of the first connecting column 12 near the third gear 8. A fifth gear 14 is fixedly mounted on the other end of the first connecting column 12. A second connecting column 15 is mounted on a bearing at one end of the rotating frame 11. A sixth gear 16 is fixedly mounted on the outer wall of the second connecting column 15 near the fifth gear 14. A rotating block 17 is fixedly mounted on the end of the second connecting column 15 near the fifth gear 14. A rotating block 17 is fixedly mounted on one end of the rotating block 17. The system includes a stirring column 18, with stirring blades 19 fixedly mounted on its outer wall. Through the arrangement of a base 1, a mixing drum 2, a first gear 3, a synchronous motor 4, a synchronous shaft 5, a second gear 6, a mounting column 7, a third gear 8, a drive motor 9, a connecting shaft 10, a rotating frame 11, a first connecting column 12, a fourth gear 13, a fifth gear 14, a second connecting column 15, a sixth gear 16, a rotating block 17, the stirring column 18, and the stirring blades 19, during stirring, the synchronous motor 4 causes the synchronous shaft 5 to rotate, driving the second gear 6. The first gear 3, meshing with the second gear 6, then rotates the mixing drum 2, simultaneously driving the mixing drum... The motor 9 causes the connecting shaft 10 to rotate the rotating frame 11. At this time, the fourth gear 13, which is meshed with the third gear 8, will rotate together with the fifth gear 14 through the first connecting column 12. When the fifth gear 14 rotates, the sixth gear 16, which is meshed with it, will rotate the second connecting column 15 and the rotating block 17. In this way, the stirring column 18 and the stirring blade 19 will be rotated. The stirring blade 19 will rotate around the second connecting column 15 and the connecting shaft 10 at the same time. Moreover, the stirring blade 19 and the grain mixing drum 2 rotate in opposite directions, which has a very good stirring effect on sorghum and improves the production quality of liquor.

[0018] Furthermore, the first gear 3 and the second gear 6 are meshed together. With the arrangement of the first gear 3 and the second gear 6, when the second gear 6 rotates, the first gear 3, which is meshed with the second gear 6, will rotate the grain mixing drum 2, and the grain mixing drum 2 will turn and stir the sorghum.

[0019] Furthermore, the rotating frame 11 forms a rotating structure with the grain mixing drum 2 through the connecting shaft 10. With the setting of the rotating frame 11, when the rotating frame 11 rotates, the fourth gear 13, which is meshed with the third gear 8, will rotate the first connecting column 12.

[0020] Furthermore, the third gear 8 and the fourth gear 13 are meshed together. The fourth gear 13 forms a rotating structure with the rotating frame 11 through the first connecting column 12. The fifth gear 14 forms a rotating structure with the rotating frame 11 through the first connecting column 12. With the setting of the fourth gear 13, when the fourth gear 13 rotates, it can drive the first connecting column 12 and the fifth gear 14 to rotate synchronously. The fifth gear 14 can then drive the sixth gear 16 to rotate.

[0021] Furthermore, the fifth gear 14 and the sixth gear 16 are meshed together. The sixth gear 16 forms a rotating structure with the rotating frame 11 through the second connecting column 15. With the setting of the sixth gear 16, the sixth gear 16 can rotate the second connecting column 15 and the rotating block 17, so that the stirring column 18 can rotate together with the stirring blade 19.

[0022] Working principle: During stirring, the synchronous motor 4 drives the synchronous shaft 5 to rotate the second gear 6. The first gear 3, which meshes with the second gear 6, will drive the mixing drum 2 to rotate. At the same time, the drive motor 9 drives the connecting shaft 10 to rotate the rotating frame 11. At this time, the fourth gear 13, which meshes with the third gear 8, will drive the fifth gear 14 to rotate through the first connecting column 12. When the fifth gear 14 rotates, the sixth gear 16, which meshes with it, will drive the second connecting column 15 and the rotating block 17 to rotate. In this way, the stirring column 18 and the stirring blade 19 will be driven to rotate. The stirring blade 19 rotates around the second connecting column 15 and also around the connecting shaft 10. The stirring blade 19 and the mixing drum 2 rotate in opposite directions.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fully automatic grain mixing machine for processing raw materials in liquor production, comprising a base (1), characterized in that: A grain mixing drum (2) is mounted on the inner wall bearing of the support frame on the upper surface of the base (1). A first gear (3) is fixedly mounted on the outer wall of the grain mixing drum (2). A synchronous motor (4) is fixedly mounted on the upper surface of the base (1). A synchronous shaft (5) is fixedly connected to the output end of the synchronous motor (4). A second gear (6) is fixedly mounted on the other end of the synchronous shaft (5). A mounting column (7) is fixedly mounted on the inner wall of the grain mixing drum (2). A third gear (8) is fixedly mounted on the outer wall of the mounting column (7). A drive motor (9) is fixedly mounted on one side surface of the grain mixing drum (2). A connecting shaft (10) is fixedly connected to the output end of the drive motor (9). A rotating frame (1) is fixedly mounted on the other end of the connecting shaft (10). 1) A first connecting column (12) is mounted on a bearing at one end of the rotating frame (11). A fourth gear (13) is fixedly mounted on the end of the first connecting column (12) near the third gear (8). A fifth gear (14) is fixedly mounted on the other end of the first connecting column (12). A second connecting column (15) is mounted on a bearing at one end of the rotating frame (11). A sixth gear (16) is fixedly mounted on the outer wall of the second connecting column (15) near the fifth gear (14). A rotating block (17) is fixedly mounted on the end of the second connecting column (15) near the fifth gear (14). A stirring column (18) is fixedly mounted on one end of the rotating block (17). A stirring blade (19) is fixedly mounted on the outer wall of the stirring column (18).

2. The fully automatic grain mixing machine for processing raw materials in liquor production according to claim 1, characterized in that: The first gear (3) and the second gear (6) are meshed.

3. The fully automatic grain mixing machine for processing raw materials in liquor production according to claim 1, characterized in that: The rotating frame (11) forms a rotating structure with the grain mixing drum (2) via the connecting shaft (10).

4. The fully automatic grain mixing machine for processing raw materials in liquor production according to claim 1, characterized in that: The third gear (8) and the fourth gear (13) are meshed together. The fourth gear (13) forms a rotating structure with the rotating frame (11) through the first connecting column (12). The fifth gear (14) forms a rotating structure with the rotating frame (11) through the first connecting column (12).

5. The fully automatic grain mixing machine for processing raw materials in liquor production according to claim 1, characterized in that: The fifth gear (14) and the sixth gear (16) are meshed together, and the sixth gear (16) forms a rotating structure with the rotating frame (11) through the second connecting column (15).