CN113812866A

CN113812866A - Coffee bean grinding machine capable of adjusting fineness

Info

Publication number: CN113812866A
Application number: CN202111213917.6A
Authority: CN
Inventors: 田天
Original assignee: Wangli Coffee Shanghai Co ltd
Current assignee: Wangli Coffee Shanghai Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2021-12-21

Abstract

The invention discloses a coffee bean grinding machine capable of adjusting fineness, which comprises a bean bin cover, a bean bin, a powder outlet, a bag clamp, a coffee bag vibrator and a grinding device, wherein the bean bin cover is arranged at the top of the bean bin; the invention not only can ensure stable powder discharging efficiency, but also can ensure the stability of the grinding degree of the powder; the motor fan and the cutter head fan are matched, so that the heat generated in bean grinding is greatly reduced, and the fragrance of coffee is not emitted.

Description

Coffee bean grinding machine capable of adjusting fineness

Technical Field

The invention relates to the technical field of coffee bean processing, in particular to a coffee bean grinding machine capable of adjusting the fineness.

Background

There are a number of brands of grinders on the market today. The function of a bean grinder is an apparatus for grinding whole coffee beans into powder, and for a bean grinder with a small appearance, the efficiency of grinding beans is always difficult. The cutter head of the bean grinder generates heat by friction in the grinding process, so that the fragrance emission in coffee beans is accelerated to influence the fragrance and taste in coffee extraction. The fineness of the ground powder is difficult to grasp, and the fineness of the ground powder is likely to be uneven.

The person skilled in the art is dedicated to solving the above technical drawbacks.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, a technical object of the present invention is to solve the problems mentioned in the above-mentioned background art.

In order to achieve the technical purpose, the invention provides a coffee bean grinding machine capable of adjusting the fineness, which comprises a bean bin cover, a bean bin, a powder outlet, a bag clamp, a coffee bag vibrator and a grinding device, wherein the bean bin cover is arranged at the top of the bean bin, the grinding device is arranged at the bottom of the bean bin, the powder outlet is arranged at the bottom of the grinding device, the bag clamp is arranged at the bottom of the powder outlet, and the coffee bag vibrator is arranged at the bottom of the grinding device;

the grinding device comprises a motor, a grinding cutter head, a cutter disc frame and a regulator, wherein the regulator is used for controlling the cutter disc frame to lift.

Preferably, the spacing of the central portions of the grinding cutterhead is greater than the spacing of the edge portions.

Preferably, the grinding cutter head comprises an upper cutter head and a lower cutter head, and the regulator is used for controlling the lifting of the lower cutter head.

Preferably, the grinding device further comprises a motor fan and a cutter fan, wherein the motor fan and the cutter fan are respectively arranged at the bottom and the top of the motor.

Preferably, the device further comprises a start-stop button and a power switch.

The invention has the beneficial effects that:

due to the structural design, the stable powder discharging efficiency can be ensured, and the stability of the grinding degree of the powder is also ensured; the motor fan and the cutter head fan are matched, so that the heat generated in bean grinding is greatly reduced, and the fragrance of coffee is not emitted.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the polishing apparatus of the present invention.

In the figure: the coffee bean grinding machine comprises a bean bin cover 1, a bean bin 2, a powder outlet 3, a bag clamp 4, a coffee bag vibrator 5, a start-stop button 6, a power switch 7, a grinding device 8, a motor 81, a grinding cutter 82, a cutter disc frame 83, a regulator 84, a motor fan 85 and a cutter disc fan 86.

Detailed Description

The conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings to fully understand the objects, the features and the effects of the present invention.

Example (b):

as shown in fig. 1-2, a coffee bean grinder capable of adjusting fineness comprises a bean bin cover 1, a bean bin 2, a powder outlet 3, a bag clamp 4, a coffee bag vibrator 5 and a grinding device 8, wherein the bean bin cover 1 is arranged at the top of the bean bin 2, the grinding device 8 is arranged at the bottom of the bean bin 2, the powder outlet 3 is arranged at the bottom of the grinding device 8, the bag clamp 4 is arranged at the bottom of the powder outlet 3, and the coffee bag vibrator 5 is arranged at the bottom of the grinding device 8;

the grinding device 8 comprises a motor 81, a grinding cutter disc 82, a cutter disc frame 83 and an adjuster 84, wherein the adjuster 84 is used for controlling the cutter disc frame 83 to ascend and descend, and the adjuster 84 is adjusted to control the ascending and descending of an inner lower cutter disc, so that the distance between an upper cutter disc and the lower cutter disc is changed, and the thickness of ground coffee powder is changed. The high precision grinding scale adjustment of the spacing from 130um to 1400um can be adjusted, covering the finest degree (Turkish grinding) to the coarsest degree (cold brewing grinding). The regulator 84 can be provided with scale values for easily selecting perfect scale values, and is suitable for any beans, any baking and any brewing method.

Specifically, the distance between the center parts of the grinding cutter discs 82 is larger than the distance between the edge parts, the coffee beans are ground roughly and then finely, grinding is more uniform, stepless grinding can be achieved, and free fine adjustment is supported, so that more ideal grinding degree can be achieved.

Specifically, the grinding device 8 further includes a motor fan 85 and a cutter fan 86, the motor fan 85 and the cutter fan 86 are respectively disposed at the bottom and the top of the motor 81, and the motor fan 85 and the cutter fan 86 cooperate to regulate the internal temperature by generating a continuous air flow along the inside of the grinding device 8. Thus, heat is removed and the temperature is always kept low. The design of the motor fan 85 and the cutter head fan 86 for cold air circulation makes the heat dissipation stronger and ensures the flavor of coffee.

Specifically, the start-stop button 6 and the power switch 7 are respectively used for controlling the start-stop and power supply of the motor 81.

The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides an adjust coarse and fine degree coffee bean grinding machine, includes beans storehouse lid (1), beans storehouse (2), goes out powder mouth (3), bag clamp (4), coffee bag vibrator (5) and grinder (8), its characterized in that: the bean storehouse cover (1) is arranged at the top of the bean storehouse (2), the grinding device (8) is arranged at the bottom of the bean storehouse (2), the powder outlet (3) is arranged at the bottom of the grinding device (8), the bag clamp (4) is arranged at the bottom of the powder outlet (3), and the coffee bag vibrator (5) is arranged at the bottom of the grinding device (8);

grinding device (8) include motor (81), grinding blade disc (82), blade disc frame (83) and regulator (84), regulator (84) are used for controlling the lift of blade disc frame (83).

2. The coffee bean grinder for adjusting fineness of coffee bean according to claim 1, wherein: the distance between the central parts of the grinding cutter discs (82) is larger than that between the edge parts.

3. The coffee bean grinder for adjusting fineness of coffee bean according to claim 1, wherein: the grinding cutter head (82) comprises an upper cutter head and a lower cutter head, and the regulator (84) is used for controlling the lifting of the lower cutter head.

4. The coffee bean grinder for adjusting fineness of coffee bean according to claim 1, wherein: grinder (8) still include motor fan (85) and blade disc fan (86), motor fan (85) with blade disc fan (86) set up respectively the bottom and the top of motor (81).

5. The coffee bean grinder for adjusting fineness of coffee bean according to claim 1, wherein: the device also comprises a start-stop button (6) and a power switch (7).