CN221060470U

CN221060470U - High-efficiency quick-change bean grinder

Info

Publication number: CN221060470U
Application number: CN202322753159.8U
Authority: CN
Inventors: 李昀忻; 罗建古
Original assignee: Shenzhen Huishuo Small Home Appliances Co ltd
Current assignee: Shenzhen Huishuo Small Home Appliances Co ltd
Filing date: 2023-10-13
Publication date: 2024-06-04
Anticipated expiration: 2033-10-13

Abstract

The utility model discloses a high-efficiency quick-change bean grinder, which comprises a base, a driving wheel, a driven wheel, a knife grinder, a component regulator and a bean feeding groove, wherein an outer shell is arranged on the left side of the top end surface of the base, a powder discharging tank is arranged on the right side of the outer shell, a motor hole is formed in the left side of the outer shell, a transmission rod is arranged at the center of the outer shell, the driving wheel is arranged at the output end of the motor, the driven wheel is sleeved on the outer surface of a transmission rod body, the knife grinder is arranged on the top end surface of the transmission rod, the component regulator is arranged above the bean feeding groove, and the top end surface of the component regulator is provided with a conical cylinder.

Description

High-efficiency quick-change bean grinder

Technical Field

The utility model relates to the technical field of grinding devices, in particular to a high-efficiency quick-change bean grinder.

Background

Along with the continuous improvement of living standard, the requirements of people on living quality are higher and higher, and the coffee bean grinder has come into a plurality of families.

The patent document of application number 202021836941.6 discloses a portable bean grinder, bean grinder body is cylindric cup, and grinder sets up inside the bean grinder body, and the axis of bean grinder body and grinder's axis coincide each other, bean grinder body upper end surface is provided with the screw thread section, and bean grinder body top is provided with bean grinder lid to bean grinder lid bottom surface concave part is provided with the screw thread cover, the screw thread section that bean grinder body upper end surface set up constitutes the helicitic texture with the screw thread cover that bean grinder lid bottom surface concave part set up. This portable bean grinder is cylindrical cup's setting through the bean grinder body, and bean grinder body upper end buckle is connected with grinds the cavity, is convenient for grind the dismantlement of cavity, in the use, when using to grind the cavity, can play filterable effect, when not using to grind the cavity, grinder can play the effect of stirring, and grinds small and exquisite portable of bean grinder body fuselage.

Similar bean grinder, when grinding coffee beans, need to grind it into powder and guarantee its taste, but often can appear residues and fragments for grinding effect is not good, leads to dissolving incompletely, is difficult to reach unanimous play powder volume and powder fineness, influences taste and quality of coffee, and the power transmission of motor has lost partial power to the process of grinding beans part, thereby reduces grinding efficiency, needs longer time to accomplish the beans process, and because bean grinder inner structure is complicated when need wash and maintain, to change it and disassemble, can make washing and maintenance more difficult, needs more space and instrument to operate.

Accordingly, in view of the above, an improvement of the existing structure is made, and a high-efficiency quick-change bean grinder is proposed.

Disclosure of utility model

The utility model aims to provide a high-efficiency quick-change bean grinder, which is required to be ground into powder to ensure the taste of coffee beans when the coffee beans are ground, but residues and fragments are often generated, so that the grinding effect is poor, the dissolution is incomplete, the consistent powder yield and the powder fineness are difficult to achieve, the taste and the quality of the coffee are influenced, part of power is lost in the process of transmitting the power of a motor to a bean grinding part, the bean grinding efficiency is reduced, the bean grinding process is required to be completed for a longer time, and the coffee beans are required to be replaced and disassembled when the internal structure of the bean grinder is complex and the coffee beans are required to be cleaned and maintained, so that the cleaning and the maintenance are more difficult, and more space and tools are required to operate.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-efficiency quick change formula mill beans machine, includes base, action wheel, follow driving wheel, whets a knife, component regulator and advances the beans groove, the left side of base top end face is provided with the shell body, just the right side of shell body is provided with row powder jar, and the motor hole has been seted up in the left side of shell body, the powder mouth has been seted up in the top face left side of shell body, just the center department of shell body installs the transfer line, just the left side of transfer line is provided with the motor, the action wheel is installed the output of motor, from the driving wheel cup joint the surface of transfer line body of rod, it installs to whet a knife the top face of transfer line, it sets up to advance the beans groove from the top end face of driving wheel, just row's powder mouth has been seted up to advance the right-hand member regulator and is provided with the top of advancing the beans groove, just the conical cylinder is installed to the top face of component regulator, the bottom face four corners department of base all is provided with the supporting leg.

Further, the driving wheel is meshed with the driven wheel, the driving wheel and the driven wheel are arranged in an L shape, and the outer diameter of the driving wheel is smaller than that of the driven wheel.

Further, a first internal thread is formed in the inner cavity of the top end face of the bean inlet groove, a first external thread is formed in the bottom end face of the component adjuster, and the first internal thread and the first external thread are meshed with each other.

Further, the inner cavity of the top end surface of the component adjuster is provided with a second internal thread, the outer surface of the bottom end surface of the conical barrel is provided with a second external thread, and the second external thread and the second internal thread are meshed with each other.

Further, the powder outlet corresponds to the powder discharging opening, and the bottom end surface of the bean feeding groove is inclined.

Further, the transmission rod sequentially penetrates through the driven wheel and the inner cavity at the center of the bean feeding groove, and a cup clamping frame is arranged at the bottom end surface of the powder discharge tank.

Compared with the prior art, the utility model has the beneficial effects that: the power part and the bean grinding part are connected through the gear transmission, the bean grinding efficiency is improved, the gear transmission is adopted, the motor and the bean grinding part are tightly combined, the flexible transmission selection and compact design structure are realized, the main parts of the bean grinding machine can be quickly disassembled and assembled through the thread structure, the bean grinding machine is convenient to clean and maintain, and the specific contents are as follows:

The driven wheel and the driving wheel are arranged, the connection between the motor and the bean grinding part is realized through the transmission function between the driving wheel and the driven wheel, the bean grinding efficiency is improved, the outer diameter of the knife-ground driven wheel is larger than that of the driving wheel, the torsion and the speed reduction can be increased, the bean grinding efficiency is improved on the premise of not increasing the motor, and a higher transmission torque distance is obtained.

The bean feeding device is provided with a bean feeding groove, a component adjuster, a conical barrel, a first internal thread, a first external thread, a second internal thread and a second external thread, wherein the bean feeding groove is connected with the first external thread of the component adjuster through the first internal thread, the component adjuster is meshed with the second external thread of the conical barrel through the second internal thread, and the bean feeding groove and the conical barrel can be rotated to quickly detach the structure, so that the working efficiency is improved.

Drawings

FIG. 1 is a schematic view showing a disassembled perspective structure of a high-efficiency quick-change bean grinder;

FIG. 2 is a schematic perspective view of a soybean feeding trough of a high-efficiency quick-change soybean grinder;

FIG. 3 is a schematic diagram showing an assembled three-dimensional structure of a high-efficiency quick-change bean grinder according to the present utility model;

fig. 4 is a schematic perspective view of a transmission rod of a high-efficiency quick-change bean grinder.

In the figure: 1. a base; 2. an outer housing; 21. a powder discharge tank; 3. the cup holder; 4. a motor hole; 5. a first internal thread; 6. a first external thread; 7. a powder outlet; 8. a motor; 9. a driving wheel; 10. driven wheel; 11. sharpening a knife; 12. a component adjuster; 13. a conical cylinder; 14. a second external thread; 15. a second internal thread; 16. a bean feeding groove; 17. a powder discharge port; 18. a transmission rod; 19. and (5) supporting legs.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, a high-efficiency quick-change bean grinder comprises a base 1, a driving wheel 9, a driven wheel 10, a knife grinder 11, a component regulator 12 and a bean feeding groove 16, wherein supporting legs 19 are arranged at four corners of the bottom end surface of the base 1, the base 1 provides a stable platform by using the supporting legs 19, the stability is enhanced, an outer shell 2 is arranged on the left side of the top end surface of the base 1, the outer shell 2 can protect parts inside the bean grinder and prevent dust and impurities from entering, powder can be collected, cleaning and collection are convenient, a powder discharge tank 21 is arranged on the right side of the outer shell 2, powder produced by the bean grinder can be collected by the powder discharge tank 21, cleaning and collection are convenient, powder scattering can be prevented, a cup clamping holder 3 is arranged on the bottom end surface of the powder discharge tank 21, and a cup clamping holder 3 can fix a cup, and powder is convenient to collect;

The motor hole 4 is formed in the left side of the outer shell 2, the motor hole 4 is used for accommodating the motor 8 for fixing, the transmission rod 18 is arranged in the center of the outer shell 2, the motor 8 is arranged in the left side of the transmission rod 18, the driving wheel 9 is arranged at the output end of the motor 8, the motor 8 provides power for driving the driving wheel 9 to rotate, the driven wheel 10 is sleeved on the outer surface of a rod body of the transmission rod 18, the driving wheel 9 and the driven wheel 10 are meshed with each other, the driving wheel 9 and the driven wheel 10 are arranged in an L-shaped manner, so that the driven wheel 10 rotates through the kinetic energy of the driving wheel 9, the driven wheel 10 drives the transmission rod 18 to rotate after rotating, the rotating speed of the bean grinder can be controlled, the outer diameter of the driving wheel 9 is smaller than the outer diameter of the driven wheel 10, the outer diameter of the driven wheel 10 is larger than the outer diameter of the driving wheel 9, torque force and speed can be increased, the bean grinder efficiency can be improved on the premise that the motor 8 is not increased, a higher force distance is obtained, the driving wheel 11 is arranged on the top surface of the transmission rod 18, the driving wheel 18 sequentially penetrates through the center of the driven wheel 10 and the bean inlet groove 16, and the transmission rod 18 is connected with the power transmission rod for grinding function and the function of grinding function is realized;

The bean feeding groove 16 is arranged on the top end surface of the driven wheel 10, the bottom end surface of the bean feeding groove 16 is 45-degree inclined, the right end surface of the bean feeding groove 16 is provided with the powder discharging port 17, the bean feeding groove 16 contains coffee beans, the bottom end surface of the bean feeding groove 16 is 45-degree inclined, smooth discharge of the coffee beans is facilitated, bean grinding and powder discharging effects are improved, the component regulator 12 is arranged above the bean feeding groove 16, the component regulator 12 regulates the bean outlet amount of the bean grinder, the powder outlet amount of the bean grinder is controlled, the inner cavity of the top end surface of the bean feeding groove 16 is provided with the first inner thread 5, the bottom end surface of the component regulator 12 is provided with the first outer thread 6, the first inner thread 5 is meshed with the first outer thread 6, and the bean feeding groove 16 is meshed with the first outer thread 6 through the first inner thread 5 so as to rotate, so that the bean feeding groove is convenient to assemble and disassemble, and efficiency is improved;

and the conical cylinder 13 is installed to the top end face of the component regulator 12, the conical cylinder 13 has the function of containing coffee powder beans and feeding, the inner cavity of the top end face of the component regulator 12 is provided with the second internal thread 15, and the second external thread 14 is seted up to the surface of the bottom end face of the conical cylinder 13, the second external thread 14 is meshed with the second internal thread 15, the component regulator 12 meshes with the second external thread 14 of the conical cylinder 13 through the second internal thread 15, thereby the upper and lower structure of the component regulator can be quickly disassembled through rotating the conical cylinder 13, parts are cleaned and replaced, the working efficiency is improved, the powder outlet 7 corresponds to the powder outlet 17, the powder outlet 7 is connected with the powder outlet 17, and therefore, the coffee powder is discharged into the powder discharge tank 21.

In summary, as shown in fig. 1 to 4, this high-efficiency quick-change bean grinder, base 1 utilizes supporting leg 19 to provide stable platform, strengthen the steadiness, outer housing 2 can protect the part inside the bean grinder, prevent the entering of dust and impurity, can also collect powder simultaneously, conveniently clear up and collect, arrange powder jar 21 and can collect the powder that bean grinder produced, conveniently clear up and collect, can also prevent powder to scatter simultaneously, it can fix the cup to press from both sides cup 3, conveniently collect powder, motor hole 4 is used for holding motor 8 and fixes, motor 8 provides power, drive action wheel 9's rotation, be L type meshing between action wheel 9 and the follow driving wheel 10, thereby make follow driving wheel 10 rotate through action wheel 9's kinetic energy, drive transmission rod 18 rotates after follow driving wheel 10 rotates, and can control the rotational speed of bean grinder and realize the positive and negative rotation function, follow driving wheel 10 external diameter is greater than the external diameter of action wheel 9, can increase torsion and slow down, make the bean grinder efficiency obtain higher driving distance under the prerequisite that does not increase motor 8, then connect and transfer action of grinding 11 is played to the rotation to the action of grinding. The bean inlet groove 16 accommodates coffee beans, the bottom end is 45-degree inclined, smooth discharging of the coffee beans is facilitated, the bean grinding and powder discharging effect is improved, the bean discharging amount of the bean grinding machine is regulated by the component regulator 12, the powder discharging amount of the bean grinding machine is controlled, the bean inlet groove 16 is meshed with the first external thread 6 through the first internal thread 5 so as to rotate, disassembly and assembly are convenient, efficiency is improved, the conical barrel 13 has the functions of accommodating coffee beans and feeding, the component regulator 12 is meshed with the second external thread 14 of the conical barrel 13 through the second internal thread 15, accordingly, the upper structure and the lower structure of the component regulator can be quickly disassembled through rotating the conical barrel 13, parts are cleaned and replaced, working efficiency is improved, the powder outlet 7 is connected with the powder discharging opening 17, and coffee powder is discharged to the inside of the powder discharging tank 21.

Claims

1. The utility model provides a high-efficiency quick change formula mill beans machine, includes base (1), action wheel (9), follow driving wheel (10), whets a knife (11), component regulator (12) and advances beans groove (16), its characterized in that: the utility model discloses a bean milk powder grinder, including base (1), shell body, bean milk powder grinder, component regulator (12), driven wheel (10) are installed in the center department of shell body (2), shell body (1) top end face's left side is provided with shell body (2), just the right side of shell body (2) is provided with row powder jar (21), and motor hole (4) have been seted up in the left side of shell body (2), go out powder mouth (7) have been seted up in the top end face left side of shell body (2), just drive rod (18) are installed in the center department of shell body (2), just the left side of drive rod (18) is provided with motor (8), action wheel (9) are installed the output of motor (8), driven wheel (10) cup joint the surface of the body of rod of drive rod (18), knife (11) are installed the top face of drive rod (18), bean milk powder inlet (16) set up from the top face of driving wheel (10), just bean milk powder outlet (17) have been seted up in the right end face of shell body (16) component regulator (12) set up into the top of bean milk powder inlet (16), just component regulator (12) is installed in the top (1) of four corners section of thick bamboo (19).

2. The high efficiency quick change bean grinder of claim 1, wherein: the driving wheel (9) is meshed with the driven wheel (10), the driving wheel (9) and the driven wheel (10) are arranged in an L shape, and the outer diameter of the driving wheel (9) is smaller than the outer diameter of the driven wheel (10).

3. The high efficiency quick change bean grinder of claim 1, wherein: the inner cavity of the top end face of the bean feeding groove (16) is provided with a first internal thread (5), the bottom end face of the component adjuster (12) is provided with a first external thread (6), and the first internal thread (5) and the first external thread (6) are meshed with each other.

4. The high efficiency quick change bean grinder of claim 2, wherein: the inner cavity of the top end surface of the component adjuster (12) is provided with a second internal thread (15), the outer surface of the bottom end surface of the conical barrel (13) is provided with a second external thread (14), and the second external thread (14) and the second internal thread (15) are meshed with each other.

5. The high efficiency quick change bean grinder of claim 1, wherein: the powder outlet (7) corresponds to the powder discharge opening (17), and the bottom end of the bean inlet groove (16) is inclined at 45 degrees.

6. The high efficiency quick change bean grinder of claim 2, wherein: the transmission rod (18) sequentially penetrates through the inner cavities of the driven wheel (10) and the center of the bean feeding groove (16), and a cup clamping frame (3) is arranged on the bottom end surface of the powder discharge tank (21).