CN218279321U - Grinding and brewing device of coffee machine - Google Patents

Abstract

The utility model relates to a drink processing technology field, and a coffee machine grinds brewing device is disclosed, including grinding the casing, the fixed annular retaining casing that has cup jointed in outside of grinding the casing, the fixed a plurality of electric rods that are equipped with in inside of annular retaining casing, the inside of grinding the casing is equipped with grinds the mechanism, the fixed grafting of lower extreme of grinding the casing has the discharging pipe, the lower extreme fixedly connected with drum of discharging pipe, the inner wall of drum rotates and is connected with the feed rod, and the fixed spiral pay-off leaf that has cup jointed of pole wall of feed rod, the barrel head of drum is fixed with micro motor, and micro motor's output and feed rod are connected. This application can make coffee powder and hot water fully contact the mixture dissolve, effectively improves the coffee taste after infusing, excellent in use effect utilizes the mode of primary crushing and secondary grinding to smash grinding process to the coffee beans simultaneously, and the effectual of processing, the fineness height, and overall efficiency is high.

Description

Grinding and brewing device of coffee machine

Technical Field

The application relates to the technical field of beverage processing, in particular to a coffee machine grinding and brewing device.

Background

The coffee machine is a coffee brewing machine capable of automatically grinding, pressing, filling, brewing, removing residues and the like of coffee beans, and a user can obtain fragrant and strong coffee only by pouring the coffee beans into the full-automatic coffee machine, so that the coffee machine is convenient and rapid.

In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, along with the development of the technology, the functions of the coffee machine are increased, and the coffee machine is not only embodied in full-automatic making, for example, an internet of things module is additionally arranged in the coffee machine, and the coffee machine can be controlled to automatically make coffee through remote control, so that people can drink the coffee immediately after arriving, the coffee machines are intelligent and convenient, but the made coffee is not greatly improved, and is similar to a common coffee machine.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough in order to solve among the prior art direct mode of infusing and easily lead to hot water to the dissolution rate of coffee to lead to coffee to have coffee powder to sink the end and pile up the phenomenon after falling into the splendid attire container inside, influence the problem of the taste of coffee, and the coffee machine that provides grinds brewing device.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a coffee machine grinds brewing device, includes and grinds the casing, the fixed annular retaining casing that has cup jointed in the outside of grinding the casing, the fixed a plurality of electric rods that are equipped with in inside of annular retaining casing, the inside of grinding the casing is equipped with grinds the mechanism, the fixed discharging pipe that pegs graft of lower extreme of grinding the casing, the lower extreme fixedly connected with drum of discharging pipe, the inner wall of drum rotates and is connected with the feed rod, and the fixed spiral pay-off leaf that has cup jointed of pole wall of feed rod, the barrel end of drum is fixed with micro motor, and micro motor's output is connected with the feed rod, the discharge end section of thick bamboo wall fixedly connected with of drum mixes the cavity post, the feed end of mixing the cavity post is linked together with the discharge end of drum and sets up, the lower extreme of annular retaining casing and the jointly fixed intercommunication of mixing the cavity post have the drain pipe, the inside of drain pipe is equipped with automatically controlled valve, the play liquid pipe that pegs graft of mixing the cavity post is fixed is equipped with in the upper end of annular retaining casing, the upper end intercommunication of grinding the casing has the storage round fill.

Preferably, grind the mechanism including fixed the separating screen that sets up in grinding the casing inside, the top of separating screen is equipped with crushing blade disc, the inside of grinding the casing is located the fixed position of separating screen below and is equipped with the toper filter screen, the lower extreme of toper filter screen is fixed with the grinding alms bowl, the inside of grinding the alms bowl is equipped with the grinding hemisphere, the grinding hemisphere is connected with drive assembly with crushing blade disc jointly, a plurality of filtration pores have been seted up to the lateral wall of grinding the alms bowl.

Preferably, a supporting block is fixedly arranged at a position, below the material storage round hopper, inside the grinding machine shell, an electromagnet is fixedly inserted into the end face of the supporting block, a blocking iron plate is arranged above the electromagnet, and two elastic telescopic rods are jointly connected between the lower end of the blocking iron plate and the end face of the supporting block.

Preferably, the outer side wall upper end threaded connection of storage circle fill has first sealed lid, outer pipe wall upper end threaded connection of filler pipe has the sealed lid of second.

Preferably, drive assembly sets up the actuating lever of inner wall on grinding the casing including rotating, the pole wall of actuating lever runs through the terminal surface setting of smashing the blade disc and grinding the hemisphere, the actuating lever rotates with the terminal surface of separation net to be connected, the fixed driving motor that is equipped with in upper end of grinding the casing, and driving motor's output is connected with the actuating lever.

Preferably, the upper end of shutoff iron plate sets up for the slope, and the discharge end of shutoff iron plate and storage circle fill closely laminates the setting.

Compared with the prior art, the coffee machine grinding and brewing device has the following beneficial effects that:

1. this coffee machine grinds brewing device, through the grinding casing that is equipped with, annular retaining casing, a plurality of electric rods and the mutually supporting of grinding mechanism, can smash the grinding to coffee beans respectively, and heat cold water, discharging pipe through being equipped with, the drum, the porter bar, spiral pay-off leaf, micro motor, mix the cavity post, the drain pipe, the mutually supporting of filler pipe and storage round fill, can be with the coffee powder uniform velocity drainage who grinds, and water liquid also at the uniform velocity discharge through the drain pipe, and coffee powder and discharged hot water mix through mixing the cavity post, through this kind of setting, can make coffee powder and hot water fully contact mix and dissolve, thereby can improve the coffee taste after the bubble, excellent in use effect.

2. This coffee machine grinds brewing device through the grinding mechanism who comprises separation net, crushing blade disc, toper filter screen, grinding alms bowl, grinding hemisphere and drive assembly, can utilize the mode of primary crushing and secondary grinding to smash grinding process to the coffee beans, and the effectual of handling, the fineness of coffee powder is high, and has avoided a large amount of coffee beans to grind the phenomenon that influences efficiency repeatedly in a cavity.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, and this application can make coffee powder and hot water fully contact the mixture dissolve, effectively improves the coffee taste after infusing, excellent in use effect utilizes the mode of primary crushing and secondary grinding to grind the grinding processing to coffee beans simultaneously, and the effectual of processing, the fineness is high, and whole efficient.

Drawings

FIG. 1 is a schematic view of a coffee machine grinding and brewing device according to the present application;

FIG. 2 is a schematic view showing the internal structure of the cylinder of FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure: 1. grinding the shell; 2. an annular water storage machine shell; 3. an electric heating rod; 4. a discharge pipe; 5. a cylinder; 6. a feed bar; 7. a spiral feeding blade; 8. a micro-motor; 9. mixing the hollow columns; 10. a drain pipe; 11. a liquid outlet pipe; 12. adding a water pipe; 13. a round storage hopper; 14. separating the net; 15. a crushing cutter head; 16. a conical filter screen; 17. grinding the bowl; 18. grinding the hemisphere; 19. a supporting block; 20. an electromagnet; 21. plugging the iron plate; 22. an elastic telescopic rod; 23. a first sealing cover; 24. a second sealing cover; 25. a drive rod; 26. the motor is driven.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1-3, a coffee machine grinds brewing device, including grinding casing 1, the fixed cover in the outside of grinding casing 1 has connect annular retaining casing 2, the fixed a plurality of electric heating rods 3 that are equipped with in inside of annular retaining casing 2, the inside of grinding casing 1 is equipped with grinds the mechanism, it sets up in the inside part of grinding casing 14 to grind the mechanism including fixed, the top of part net 14 is equipped with crushing blade disc 15, the inside of grinding casing 1 is located the rigidity of part net 14 below and is equipped with toper filter screen 16, the lower extreme of toper filter screen 16 is fixed with grinds alms bowl 17, the inside of grinding alms bowl 17 is equipped with grinds hemisphere 18, it is connected with drive assembly with crushing blade disc 15 jointly to grind hemisphere 18, a plurality of filtration pores have been seted up to the lateral wall of grinding alms bowl 17, wherein be provided with the temperature controller (not shown in the figure) that is used for controlling electric heating rod 3 work on the annular retaining casing 2, the adoption model is: the KSD301 may be used to control the heating temperature of the hot water, may improve the grinding and pulverizing effect of the coffee beans by the primary pulverization of the pulverizing cutter 15 and the secondary grinding of the grinding hemisphere 18, and may avoid the problem of low processing efficiency caused by the coffee beans being processed in the same chamber by the separation net 14.

Drive assembly sets up the actuating lever 25 that grinds inner wall on casing 1 including rotating, and the pole wall of actuating lever 25 runs through the terminal surface setting of smashing blade disc 15 and grinding hemisphere 18, and actuating lever 25 rotates with the terminal surface of separation net 14 to be connected, grinds the fixed driving motor 26 that is equipped with in upper end of casing 1, and driving motor 26's output is connected with actuating lever 25, and driving motor 26 works, can make actuating lever 25 drive and smash blade disc 15 and grind hemisphere 18 rotation work.

The lower extreme of grinding casing 1 is fixed to be pegged graft and is had discharging pipe 4, the lower extreme fixedly connected with drum 5 of discharging pipe 4, the inner wall of drum 5 rotates and is connected with feed rod 6, and the fixed cover of the pole wall of feed rod 6 has spiral pay-off leaf 7, the barrel end of drum 5 is fixed with micro motor 8, and micro motor 8's output and feed rod 6 are connected, the mixed hollow post 9 of discharge end section of thick bamboo wall fixedly connected with of drum 5, the feed end of mixed hollow post 9 is linked together the setting with the discharge end of drum 5, the lower extreme of annular retaining casing 2 and mixed hollow post 9 are fixed the intercommunication jointly and have drain pipe 10, the inside of drain pipe 10 is equipped with the automatically controlled valve, the liquid end of mixed hollow post 9 is fixed to be pegged graft and is had drain pipe 11, the upper end of annular retaining casing 2 is fixed and is equipped with filler pipe 12, the upper end intercommunication of grinding casing 1 has storage round fill 13, the fixed supporting shoe 19 that is equipped with in the position that the inside of grinding casing 1 lies in the below round fill 13, the terminal surface of supporting shoe 19 is fixed and is pegged graft and is equipped with electro-magnet 20, the top of electro-magnet 20 is equipped with shutoff iron plate 21, the common is connected with two elasticity telescopic links 22 between the lower extreme that are connected with between the terminal surface of shutoff iron plate 21.

The upper end of the plugging iron plate 21 is obliquely arranged, and the plugging iron plate 21 is tightly attached to the discharge end of the round storage hopper 13.

The upper end of the outer side wall of the material storage round bucket 13 is in threaded connection with a first sealing cover 23, and the upper end of the outer pipe wall of the water adding pipe 12 is in threaded connection with a second sealing cover 24.

In this application, during the use, coffee beans fall into grinding casing 1 inside from storage round hopper 13, driving motor 26 and a plurality of electric rod 3 simultaneous working this moment, driving motor 26 can make actuating lever 25 rotate, thereby can make grinding blade disc 15 and grinding hemisphere 18 simultaneous working, grinding blade disc 15 carries out preliminary grinding to coffee beans, what the particle diameter accords with falls into grinding alms bowl 17 inside through separation net 14, grinding hemisphere 18 falls into the grinding composition of ground coffee beans inside drum 5 through discharging pipe 4, after the water heating is accomplished, the electric control valve is opened, micro motor 8 works simultaneously, hot water gets into inside mixing hollow column 9 through drain pipe 10, micro motor 8 can make charging bar 6 drive spiral pay-off leaf 7 rotate, thereby can also fall into mixing hollow column 9 inside with the even propelling movement of coffee beans, coffee powder is discharged from drain pipe 11 along with the hot water that flows at the even speed, so hot water can make coffee powder dissolve the mixture evenly, the coffee mouth after the dashing is good.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present application in the scope of the present application.

Claims (6)

1. A coffee machine grinding and brewing device comprises a grinding machine shell (1), and is characterized in that an annular water storage machine shell (2) is fixedly sleeved on the outer side of the grinding machine shell (1), a plurality of electric heating rods (3) are fixedly arranged in the annular water storage machine shell (2), a grinding mechanism is arranged in the grinding machine shell (1), a discharging pipe (4) is fixedly inserted into the lower end of the grinding machine shell (1), a cylinder (5) is fixedly connected to the lower end of the discharging pipe (4), a feeding rod (6) is rotatably connected to the inner wall of the cylinder (5), a spiral feeding blade (7) is fixedly sleeved on the rod wall of the feeding rod (6), a micro motor (8) is fixedly arranged at the cylinder end of the cylinder (5), the output end of the micro motor (8) is connected with the feeding rod (6), a mixing hollow column (9) is fixedly connected to the discharge end of the cylinder (5), the feed end of the mixing hollow column (9) is communicated with the discharge end of the cylinder (5), the lower end of the annular water storage machine shell (2) is fixedly communicated with the mixing hollow column (9), a cylinder wall (10) is fixedly communicated with the upper end of the mixing hollow column (10), and an electric control water discharge pipe (12) is arranged at the upper end of the mixing hollow column (9), the upper end of the grinding machine shell (1) is communicated with a material storage round hopper (13).

2. The grinding and brewing device of the coffee machine is characterized in that the grinding mechanism comprises a separating net (14) fixedly arranged inside the grinding shell (1), a grinding cutter head (15) is arranged above the separating net (14), a conical filter screen (16) is fixedly arranged in the grinding shell (1) at a position below the separating net (14), a grinding bowl (17) is fixed at the lower end of the conical filter screen (16), a grinding hemisphere (18) is arranged inside the grinding bowl (17), the grinding hemisphere (18) and the grinding cutter head (15) are jointly connected with a driving assembly, and a plurality of filter holes are formed in the side wall of the grinding bowl (17).

3. The grinding and brewing device of the coffee machine according to claim 1, characterized in that a supporting block (19) is fixedly arranged in the grinding machine shell (1) at a position below the storage round hopper (13), an electromagnet (20) is fixedly inserted into an end face of the supporting block (19), a blocking iron plate (21) is arranged above the electromagnet (20), and two elastic telescopic rods (22) are jointly connected between the lower end of the blocking iron plate (21) and the end face of the supporting block (19).

4. A coffee machine grinding and brewing device as claimed in claim 1, characterized in that a first sealing cover (23) is screwed on the upper end of the outer side wall of the material storage round hopper (13), and a second sealing cover (24) is screwed on the upper end of the outer pipe wall of the water adding pipe (12).

5. The grinding and brewing device of the coffee machine is characterized in that the driving assembly comprises a driving rod (25) which is rotatably arranged on the upper inner wall of the grinding machine shell (1), the rod wall of the driving rod (25) is arranged by penetrating through the end surfaces of the grinding cutter head (15) and the grinding hemisphere (18), the driving rod (25) is rotatably connected with the end surface of the separating net (14), the upper end of the grinding machine shell (1) is fixedly provided with a driving motor (26), and the output end of the driving motor (26) is connected with the driving rod (25).

6. The grinding and brewing device of the coffee machine as claimed in claim 3, characterized in that the upper end of the blocking iron plate (21) is arranged obliquely, and the blocking iron plate (21) is closely attached to the discharge end of the round storage hopper (13).

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