CN220124525U

CN220124525U - Bean grinder with quick powder discharge

Info

Publication number: CN220124525U
Application number: CN202321120387.5U
Authority: CN
Inventors: 周志荣
Original assignee: Guangdong Huijun Technology Group Ltd
Current assignee: Guangdong Huijun Technology Group Ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-12-05
Anticipated expiration: 2033-05-11

Abstract

The utility model provides a bean grinder with rapid powder discharge, which relates to the technical field of bean grinders and comprises a main body, wherein an upper shell is fixedly arranged at the upper end of the main body, a bean bin is arranged on the inner surface of the main body, a bean grinding bin is fixedly arranged on the inner surface of the main body, an outer grinding wheel is arranged on the inner side of the bean grinding bin, a motor is fixedly arranged on the inner surface of the main body, a shaft rod is fixedly arranged at the output end of the motor, an inner grinding wheel is fixedly arranged at the upper end of the shaft rod, a bearing a is additionally arranged between the bean bin and the bean grinding bin in the bean grinder, the bearing a is a ball bearing, the bean bin and the bean grinding bin are connected through the ball bearing, friction can be reduced by the bearing connection, so that a more labor-saving effect is achieved, when the bean bin on the bean grinding bin is screwed by using a screw, a gap between the inner grinding wheel and a small tooth surface of the outer grinding wheel is compressed or amplified, so that fine powder and coarse powder can be regulated, the powder discharge efficiency of the bean grinder is improved, and coffee beans are finer and finer.

Description

Bean grinder with quick powder discharge

Technical Field

The utility model relates to the technical field of bean grinding machines, in particular to a bean grinding machine with rapid powder discharge.

Background

In recent years, along with the improvement of living standard of people, more and more people begin to process coffee beans at home and make coffee for drinking, and a bean grinder is a tool capable of grinding beans into powder, can meet the needs of people for grinding the coffee beans, mainly comprises a tank body, a grinding component, a receiving cylinder and other parts, and currently, when the inner grinding wheel of the bean grinder in the market grinds the coffee beans, the movement track of the inner grinding wheel is not fine enough, so that the grinding time of the coffee powder is slightly long, and the grinding time of the coffee powder is not fine enough, so that a bean grinder with rapid powder discharge is needed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a bean grinder with rapid powder discharge.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a quick mill bean machine of powder, includes the main part, the upper end fixed mounting of main part has the epitheca, the internal surface of main part is provided with the bean storehouse, the internal surface of main part is equipped with the mill bean storehouse admittedly, the inboard in mill bean storehouse is provided with outer emery wheel, the internal surface fixed mounting of main part has the motor, the output of motor is equipped with the axostylus axostyle, the upper end fixed mounting of axostylus axostyle has the internal emery wheel, the upper surface fixedly connected with spring in mill bean storehouse, the upper end of spring is provided with bearing a, the surface in bean storehouse and mill bean storehouse all is provided with the screw thread.

In order to cover the bean bin, the utility model is improved in that the upper end of the bean bin is provided with a bean bin cover, and the inner grinding wheel is positioned on the inner side of the outer grinding wheel.

In order to reduce friction between the bean bin and the bean grinding bin, the utility model is improved in that the bearing a is positioned between the bean bin and the bean grinding bin, and the bearing a is a ball bearing.

In order to discharge the bean powder, the utility model is improved in that the outer surface of the shaft lever is fixedly provided with the fan blade, and the inner surface of the main body is provided with the powder discharge groove.

In order to store bean powder, the utility model is improved in that a powder cup is arranged on the outer side of the main body, and a safety switch is fixedly arranged on the inner surface of the main body.

In order to support the bearing b, the utility model is improved in that the bearing b is fixedly arranged on the outer surface of the shaft rod, and the upper end of the motor is fixedly connected with a gear bracket.

Compared with the prior art, the utility model has the advantages and positive effects that,

in the utility model, the bearing a is additionally arranged between the bean bin and the bean grinding bin in the bean grinder, the bearing a is also a ball bearing, the bean bin and the bean grinding bin are connected through the ball bearing, friction can be reduced by the bearing connection, so that a more labor-saving effect is achieved, when the bean bin on the bean grinding bin is screwed by using screw teeth, a gap between the minor tooth surfaces of the inner grinding wheel and the outer grinding wheel can be compressed or enlarged, so that an effect of adjusting fine powder and coarse powder is achieved, the powder outlet efficiency of the bean grinder is improved, and coffee beans are ground more finely.

Drawings

Fig. 1 is a schematic diagram of the whole structure of a bean grinder with rapid powder discharge;

fig. 2 is a side cross-sectional view of a rapid-pollen-discharge bean grinder according to the present utility model;

fig. 3 is a top cross-sectional view of a bean grinder with rapid powder discharge according to the present utility model;

fig. 4 is a schematic cross-sectional structure of a bean cabin and a bean grinding cabin in a bean grinder with rapid powder discharge.

Legend description:

1. a bean bin cover; 2. a bean bin; 3. an upper case; 4. grinding a bean bin; 5. an outer grinding wheel; 6. an inner grinding wheel; 7. a fan blade; 8. a shaft lever; 9. a bearing b; 10. a powder outlet groove; 11. a gear bracket; 12. a motor; 13. a powder cup; 14. a main body; 15. a spring; 16. a bearing a; 17. a safety switch; 18. screw threads.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a quick mill bean machine of powder, including main part 14, the upper end fixed mounting of main part 14 has epitheca 3, the internal surface of main part 14 is provided with bean storehouse 2, through being provided with bean storehouse 2 at the internal surface of main part 14, bean storehouse 2 mainly is used for holding the coffee beans that wait to grind, the internal surface of main part 14 is fixed with grinds bean storehouse 4, the inboard of grinds bean storehouse 4 is provided with outer emery wheel 5, the internal surface fixed mounting of main part 14 has motor 12, the output of motor 12 is fixed with motor 12, through setting up the internal surface fixed mounting of main part 14, simultaneously set up the output of motor 12 and be equipped with axostylus axostyle 8, after opening motor 12, motor 12 can bring axostylus axostyle 8 to move, the upper end fixed mounting of axostylus axostyle 8 has interior emery wheel 6, the upper surface fixed connection of grinds storehouse 4 has spring 15, when counter-rotating bean storehouse 2, the upper end of spring 15 is provided with bearing a16, through being provided with bearing a16 at the upper end of spring 15, bearing a16 again, bearing a16 is the ball bearing, the ball bearing is in between bean storehouse 2 and the storehouse 2, can reduce the spiral shell storehouse 18 when grinding beans storehouse 2 and the tooth storehouse 2 are in the face of two, can be used for grinding beans in the storehouse 2, the tooth storehouse 18 is provided with the face between the storehouse 4, the tooth grinding beans 4 and the tooth storehouse is rotated through setting up in the tooth 18.

Referring to fig. 1-4, a bean bin cover 1 is disposed at the upper end of a bean bin 2, the bean bin cover 1 is disposed at the upper end of the bean bin 2 to seal the upper side of the bean bin 2, an inner grinding wheel 6 is disposed at the inner side of an outer grinding wheel 5, a bearing a16 is disposed between the bean bin 2 and the bean grinding bin 4, a fan blade 7 is fixedly mounted on the outer surface of a shaft lever 8, a powder outlet groove 10 is disposed on the inner surface of a main body 14, the fan blade 7 can push bean powder into the powder outlet groove 10 when the fan blade 7 moves along with the shaft lever 8, a powder cup 13 is disposed at the outer side of the main body 14 to store the ground bean powder, a safety switch 17 is fixedly mounted on the inner surface of the main body 14, a bearing b9 is fixedly mounted on the outer surface of the shaft lever 8, a gear bracket 11 is fixedly connected to the upper end of a motor 12, and a gear bracket 11 is fixedly connected to the upper end of the motor 12 to support the bearing b9.

Working principle: during the use, put into the coffee beans in bean bin 2, utilize screw thread 18 normal rotation bean bin 2, make bean bin 2 rotary motion on grinding bean bin 4, when bean bin 2 presses in bearing a16 inner circle, bearing a16 outer lane is fixed with outer emery wheel 5, outer emery wheel 5 also moves down when bean bin 2 moves down, outer emery wheel 5 and inner emery wheel 6 (inner emery wheel 6 is fixed can not reciprocate) small tooth bottom clearance dwindle, then turn on motor 12, motor 12 passes through axostylus axostyle 8 and drives inner emery wheel 6 rotation and can grind out the fine powder, when the counter-rotating bean bin 2, the clearance of outer emery wheel 5 and inner emery wheel 6 tiny tooth of rebound promotion is enlarged, the powder that grinds out is the coarse powder, then the powder whereabouts, fan blade 7 synchronous rotation with axostylus axostyle 8 is fixed, push the powder out powder groove 10 and fall into powder cup 13.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. Bean grinder with rapid powder discharge, which comprises a main body (14), and is characterized in that: the soybean grinder comprises a main body (14), wherein an upper shell (3) is fixedly arranged at the upper end of the main body (14), a soybean cabin (2) is arranged on the inner surface of the main body (14), a soybean grinding cabin (4) is fixedly arranged on the inner surface of the main body (14), an outer grinding wheel (5) is arranged on the inner side of the soybean grinding cabin (4), a motor (12) is fixedly arranged on the inner surface of the main body (14), a shaft lever (8) is fixedly arranged at the output end of the motor (12), an inner grinding wheel (6) is fixedly arranged at the upper end of the shaft lever (8), a spring (15) is fixedly connected to the upper surface of the soybean grinding cabin (4), and a bearing a (16) is arranged at the upper end of the spring (15), and screw teeth (18) are respectively arranged on the surfaces of the soybean cabin (2) and the soybean grinding cabin (4).

2. The rapid-pollen-discharge bean grinder of claim 1, wherein: the upper end of the bean bin (2) is provided with a bean bin cover (1), and the inner grinding wheel (6) is positioned at the inner side of the outer grinding wheel (5).

3. The rapid-pollen-discharge bean grinder of claim 1, wherein: the bearing a (16) is positioned between the bean bin (2) and the bean grinding bin (4), and the bearing a (16) is a ball bearing.

4. The rapid-pollen-discharge bean grinder of claim 1, wherein: the outer surface of the shaft lever (8) is fixedly provided with a fan blade (7), and the inner surface of the main body (14) is provided with a powder outlet groove (10).

5. The rapid-pollen-discharge bean grinder of claim 1, wherein: the powder cup (13) is arranged on the outer side of the main body (14), and the safety switch (17) is fixedly arranged on the inner surface of the main body (14).

6. The rapid-pollen-discharge bean grinder of claim 1, wherein: the outer surface of the shaft lever (8) is fixedly provided with a bearing b (9), and the upper end of the motor (12) is fixedly connected with a gear bracket (11).