CN216984530U - Coffee bean grinding mechanism for full-automatic coffee machine - Google Patents
Coffee bean grinding mechanism for full-automatic coffee machine Download PDFInfo
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- CN216984530U CN216984530U CN202123343434.6U CN202123343434U CN216984530U CN 216984530 U CN216984530 U CN 216984530U CN 202123343434 U CN202123343434 U CN 202123343434U CN 216984530 U CN216984530 U CN 216984530U
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Abstract
The utility model discloses a coffee bean grinding mechanism for a full-automatic coffee machine, which belongs to the technical field of coffee machine accessories and comprises a main body, wherein a first grinding cavity and a second grinding cavity are arranged in the main body, and the inclination of the second grinding cavity is greater than that of the first grinding cavity. The inclined first grinding cavity and the inclined second grinding cavity are arranged in the main body, the inclined first grinding cutter and the inclined second grinding cutter are connected to the rotor, the vertical distance between the first grinding cavity and the second grinding cavity and the vertical distance between the first grinding cutter and the inclined second grinding cutter are decreased progressively, larger coffee bean particles fall into the first grinding cavity and the first grinding cutter, the coffee beans are gradually crushed by the matching of the grinding grooves in the first grinding cavity and the first grinding cutter, the smaller crushed coffee bean particles fall into the second grinding cavity, the secondary second grinding cutter is used for fine grinding, and the decreased space can guarantee the uniform and rapid grinding and crushing of the coffee particles.
Description
Technical Field
The utility model relates to the technical field of coffee machine accessories, in particular to a coffee bean grinding mechanism for a full-automatic coffee machine.
Background
People apply the electronic technology to the coffee machine, so that the automatic control of the whole coffee brewing process such as grinding, pressing, filling, brewing and residue removal is realized, the coffee machine is created, and the automatic coffee machine needs to grind coffee beans during processing, thereby facilitating subsequent brewing.
However, the coffee bean grinding mechanism for the full-automatic coffee machine has a large volume, occupies a large installation space, is not fine enough for grinding coffee beans, is easy to have large particles, and is not beneficial to subsequent brewing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a coffee bean grinding mechanism for a full-automatic coffee machine, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a full-automatic coffee bean grinding machine constructs for coffee machine, includes the main part, the inside of main part is provided with first grinding chamber and second grinding chamber, the gradient that the second ground the chamber is greater than the gradient that first grinding chamber, the both sides fixedly connected with mounting panel of main part, both sides fixedly connected with dead lever on the mounting panel, two fixedly connected with driving motor on the dead lever, driving motor's output is connected with the axis of rotation, the one end of axis of rotation is connected with the rotor, the rotor grinds the gradient phase-match in chamber with first grinding chamber and second grinding chamber, connect a plurality of first grinding sword and second grinding sword on the rotor, the clearance that first grinding chamber and first grinding sword steadilys decrease perpendicularly, the second grinds the chamber and the clearance with second grinding sword steadilys decrease perpendicularly.
Preferably, the first grinding cavity and the second grinding cavity are internally provided with grinding grooves matched with the first grinding cutter and the second grinding cutter, and the length of the grinding groove in the first grinding cavity is greater than that of the first grinding cutter.
Preferably, the junction of first grinding chamber and second grinding chamber is the arc, the inner wall in first grinding chamber and second grinding chamber is the smooth surface.
Preferably, the upper end of the rotor is an arc-shaped surface, and the rotor, the first grinding cavity and the second grinding cavity are arranged on the same vertical axis.
Preferably, the upper end of main part is connected with and connects the hopper, it is hopper-shaped to connect the hopper.
Preferably, the bottom of the main body is fixedly connected with a limiting ring, and the limiting ring is movably clamped at one end of the rotor.
Preferably, the bottom of main part fixedly connected with goes out the hopper, it just to the bottom export in second grinding chamber to go out the hopper.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the inclined first grinding cavity and the inclined second grinding cavity are arranged in the main body, the inclined first grinding cutter and the inclined second grinding cutter are connected to the rotor, the vertical distance between the first grinding cavity and the second grinding cavity and the vertical distance between the first grinding cutter and the second grinding cutter are decreased progressively, larger coffee bean particles fall into the first grinding cavity and the first grinding cutter, the coffee beans are gradually crushed by matching a grinding groove in the first grinding cavity and the first grinding cutter, the crushed smaller particles fall into the second grinding cavity, the secondary second grinding cutter is used for fine grinding, the decreased space can ensure uniform and rapid grinding and crushing of the coffee particles, the larger particles are continuously ground in the upper space, the device is simple in structure and small in size;
(2) the coffee bean crushing device is characterized in that the coffee bean crushing device comprises a rotor, a rotor and a discharging hopper, wherein the rotor is provided with a limiting ring, the discharging hopper is connected with the bottom of the main body, the limiting ring is connected with the rotor, the discharging hopper is connected with the bottom of the main body, the rotor is connected with the discharging hopper, the discharging hopper is connected with the discharging hopper, and the discharging hopper is connected with the discharging hopper.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of a coffee bean grinding mechanism for a full automatic coffee maker according to the present invention;
FIG. 2 is an exploded view of the coffee bean grinding mechanism of the full automatic coffee maker of the present invention;
FIG. 3 is a bottom perspective view of the coffee bean grinding mechanism of the full automatic coffee maker of the present invention;
FIG. 4 is a view showing the internal structure of the main body of the coffee bean grinding mechanism for the automatic coffee maker according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a main body; 2. a first grinding chamber; 3. a second grinding chamber; 4. a receiving hopper; 5. mounting a plate; 6. fixing the rod; 7. a drive motor; 8. a rotating shaft; 9. a rotor; 10. a first grinding blade; 11. a second grinding knife; 12. a limiting ring; 13. a discharge hopper.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a coffee bean grinding mechanism for a full-automatic coffee machine comprises a main body 1, a first grinding cavity 2 and a second grinding cavity 3 are arranged inside the main body 1, the gradient of the second grinding cavity 3 is greater than that of the first grinding cavity 2, mounting plates 5 are fixedly connected to two sides of the main body 1, fixing rods 6 are fixedly connected to the mounting plates 5, driving motors 7 are fixedly connected to the fixing rods 6, output ends of the driving motors 7 are connected with rotating shafts 8, one ends of the rotating shafts 8 are connected with rotors 9, the rotors 9 are matched with the gradients of the first grinding cavity 2 and the second grinding cavity 3, a plurality of first grinding cutters 10 and second grinding cutters 11 are connected to the rotors 9, the gaps between the first grinding cavity 2 and the first grinding cutters 10 are vertically decreased, the gaps between the second grinding cavity 3 and the second grinding cutters 11 are vertically decreased, grinding grooves matched with the first grinding cutters 10 and the second grinding cutters 11 are arranged in the first grinding cavity 2 and the second grinding cavity 3, the length of the grinding groove in the first grinding cavity 2 is greater than the length of the first grinding cutter 10, the joint of the first grinding cavity 2 and the second grinding cavity 3 is arc-shaped, the inner walls of the first grinding cavity 2 and the second grinding cavity 3 are smooth surfaces, the upper end of the rotor 9 is arc-shaped, and the rotor 9 and the first grinding cavity 2 and the second grinding cavity 3 are arranged on the same vertical axis.
Wherein, the main body 1 is arranged in the device through a mounting plate 5, a driving motor 7 drives a rotating shaft 8, the rotating shaft 8 further drives a rotor 9, a first grinding cavity 2 and a second grinding cavity 3 which are inclined are arranged in the main body 1, the rotor 9 is connected with a first grinding knife 10 and a second grinding knife 11 which are inclined, the vertical distance between the first grinding cavity 2 and the second grinding cavity 3 and the first grinding knife 10 and the second grinding knife 11 decrease progressively respectively, larger coffee bean particles fall into the first grinding cavity 2 and the first grinding knife 10, the coffee beans are gradually crushed by matching with the grinding grooves in the first grinding cavity 2 and the first grinding knife 10, the crushed smaller particles fall into the second grinding cavity 3, the secondary second grinding knife 11 is finely ground, the decreasing space can ensure the uniform and rapid grinding of the coffee particles, the larger particles are continuously ground in the upper space, the device is simple in structure, small in size and convenient to install in an automatic coffee machine, the arc-shaped end face of the upper end of the rotor 9 is convenient to fall into the edge uniform distribution of coffee beans and is convenient to grind, the arc-shaped face of the joint of the first grinding cavity 2 and the second grinding cavity 3 is convenient for the inclined falling of materials, and the smooth face in the first grinding cavity 2 and the second grinding cavity 3 reduces the friction force of falling of material particles.
Referring to fig. 1-4, the upper end of the main body 1 is connected to a receiving hopper 4, the receiving hopper 4 is funnel-shaped, the bottom of the main body 1 is fixedly connected to a limiting ring 12, the limiting ring 12 is movably clamped at one end of the rotor 9, the bottom of the main body 1 is fixedly connected to a discharging hopper 13, and the discharging hopper 13 is opposite to the outlet at the bottom end of the second grinding chamber 3.
Wherein, the hopper 4 that connects of connecting on the main part 1 is convenient for connect the material to a plurality of coffee bean granule, avoids the coffee bean granule to pop out the device, and the spacing ring 12 of rotor 9 one end rotates it spacingly, and then lets rotor 9 rotate more steadily, and the better coffee bean material after smashing of the play hopper 13 of main part 1 bottom connection accepts and concentrates, and the concentration of the broken granule of coffee bean of being convenient for is derived.
The integral working principle is that the electric equipment of the device is connected with an external power supply, the main body 1 is installed in the device through the mounting plate 5, the driving motor 7 drives the rotating shaft 8, the rotating shaft 8 further drives the rotor 9, the inclined first grinding cavity 2 and the inclined second grinding cavity 3 are arranged in the main body 1, the inclined first grinding cutter 10 and the inclined second grinding cutter 11 are connected on the rotor 9, the vertical distance between the first grinding cavity 2 and the second grinding cavity 3 and the first grinding cutter 10 and the vertical distance between the first grinding cutter 11 and the second grinding cutter 10 are respectively decreased progressively, larger coffee bean particles fall into the first grinding cavity 2 and the first grinding cutter 10, the coffee beans are gradually crushed by the matching of the grinding grooves in the first grinding cavity 2 and the first grinding cutter 10, the smaller particles fall into the second grinding cavity 3, the secondary second grinding cutter 11 is finely ground, the decreasing space can ensure the uniform and rapid grinding of the coffee particles, bigger granule continues to grind in the upper space, smash the tiny particle and lead out through 1 bottom opening of main part, be convenient for dash and steep, device simple structure, small in size, be convenient for install in automatic coffee machine, the arc terminal surface of rotor 9 upper end is convenient for fall into the marginal evenly distributed of coffee bean, be convenient for grind, the hopper 4 that connects on main part 1 is convenient for connect the material to a plurality of coffee bean granules, avoid coffee bean granules to pop out the device, spacing ring 12 of rotor 9 one end rotates it spacing, and then let rotor 9 rotate more steadily, the better coffee bean material after smashing of hopper 13 of main part 1 bottom connection accepts and concentrates, the concentrated derivation of the broken granule of coffee bean of being convenient for.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a coffee beans grinds mechanism for full-automatic coffee machine, includes main part (1), its characterized in that: the grinding machine is characterized in that a first grinding cavity (2) and a second grinding cavity (3) are arranged inside the main body (1), the inclination of the second grinding cavity (3) is larger than that of the first grinding cavity (2), mounting plates (5) are fixedly connected to two sides of the main body (1), fixing rods (6) are fixedly connected to the mounting plates (5) and two driving motors (7) are fixedly connected to the fixing rods (6), the output ends of the driving motors (7) are connected with rotating shafts (8), one ends of the rotating shafts (8) are connected with rotors (9), the rotors (9) are matched with the inclinations of the first grinding cavity (2) and the second grinding cavity (3), the rotors (9) are connected with a plurality of first grinding cutters (10) and second grinding cutters (11), and the gaps between the first grinding cavity (2) and the first grinding cutters (10) are vertically decreased, the gap between the second grinding cavity (3) and the second grinding knife (11) is vertically decreased progressively.
2. The coffee bean grinding mechanism for the full-automatic coffee machine according to claim 1, characterized in that: the grinding device is characterized in that grinding grooves matched with the first grinding cutter (10) and the second grinding cutter (11) are formed in the first grinding cavity (2) and the second grinding cavity (3), and the length of the grinding grooves in the first grinding cavity (2) is larger than that of the first grinding cutter (10).
3. The coffee bean grinding mechanism for the full-automatic coffee machine according to claim 2, characterized in that: the joint of the first grinding cavity (2) and the second grinding cavity (3) is arc-shaped, and the inner walls of the first grinding cavity (2) and the second grinding cavity (3) are smooth surfaces.
4. The coffee bean grinding mechanism for the full-automatic coffee machine according to claim 1, characterized in that: the upper end of rotor (9) is the arcwall face, rotor (9) and first grinding chamber (2) and second grinding chamber (3) set up on same vertical axis.
5. The coffee bean grinding mechanism for the full-automatic coffee machine according to claim 1, characterized in that: the upper end of main part (1) is connected with connects hopper (4), connect hopper (4) for leaking hopper-shaped.
6. The coffee bean grinding mechanism for the full-automatic coffee machine according to claim 1, characterized in that: the bottom fixedly connected with spacing ring (12) of main part (1), spacing ring (12) activity joint is in the one end of rotor (9).
7. The coffee bean grinding mechanism for the full-automatic coffee machine according to claim 1, characterized in that: the bottom fixedly connected with of main part (1) goes out hopper (13), go out hopper (13) just to the bottom export of second grinding chamber (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123343434.6U CN216984530U (en) | 2021-12-28 | 2021-12-28 | Coffee bean grinding mechanism for full-automatic coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123343434.6U CN216984530U (en) | 2021-12-28 | 2021-12-28 | Coffee bean grinding mechanism for full-automatic coffee machine |
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| Publication Number | Publication Date |
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| CN216984530U true CN216984530U (en) | 2022-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123343434.6U Active CN216984530U (en) | 2021-12-28 | 2021-12-28 | Coffee bean grinding mechanism for full-automatic coffee machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116530851A (en) * | 2023-05-10 | 2023-08-04 | 山东睿控电气有限公司 | Soybean milk machine |
-
2021
- 2021-12-28 CN CN202123343434.6U patent/CN216984530U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116530851A (en) * | 2023-05-10 | 2023-08-04 | 山东睿控电气有限公司 | Soybean milk machine |
| CN116530851B (en) * | 2023-05-10 | 2024-01-12 | 山东睿控电气有限公司 | Soybean milk machine |
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