Coffee machine capable of intelligently controlling feeding amount

Abstract

The utility model discloses a coffee machine capable of intelligently controlling feeding amount, which relates to the technical field of coffee machines and comprises a mounting box, a control panel is fixedly mounted at the center of the front side of the mounting box, conveying pipes are fixedly connected to the left ends of the front side and the rear side of the interior of the mounting box, and a mounting plate is fixedly connected to the rear ends of the interiors of the conveying pipes. A rotating motor is fixedly mounted in the center of the rear side of the mounting plate, the output end of the rotating motor penetrates through the rear side of the mounting plate and is fixedly connected with a rotating shaft, auger blades are fixedly connected to the surface of the rotating shaft, a discharging pipe is fixedly connected to the front end of the lower side of the conveying pipe, and a control box is fixedly connected to the lower side of the discharging pipe. By arranging the mounting box, the conveying pipe, the mounting plate, the rotating motor, the rotating shaft, the auger blade, the discharging pipe, the electromagnetic valve, the control box, the weighing plate and the overturning motor, the adding amount of coffee powder can be effectively controlled, excessive coffee powder in the filtering handle is avoided, and the coffee making efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coffee machines, in particular to a coffee machine capable of intelligently controlling the amount of added ingredients. Background Art

[0002] Coffee is a popular beverage made primarily from coffee beans. Caffeine can improve alertness and concentration. Coffee is rich in antioxidants that help fight free radicals. Moderate caffeine intake may improve athletic endurance. Coffee occupies an important position in many cultures, with different drinking habits and traditions in different places. A coffee machine is a device used to make coffee, and there are many types of coffee machines to suit different needs and tastes.

[0003] People with different tastes prefer different coffee concentrations. It is difficult to control the amount of coffee powder added when making coffee with a general coffee machine. Too much coffee powder inside the filter portafilter can easily make it difficult to install and connect the filter portafilter to the brewing head, or the coffee produced is too strong. When making coffee with special flavors, a specific ratio is required. It is difficult for a general coffee machine to accurately add coffee powder. The operator needs to weigh and add the coffee powder multiple times to control the amount of coffee powder added, which takes a lot of time and has low coffee making efficiency. In response to the above problems, a coffee machine with intelligent control of the amount of coffee added is proposed to solve them. Utility Model Content

[0004] In order to solve the above technical problems, a coffee machine with intelligent control of the amount of added ingredients is provided, which solves the above-mentioned problem that people with different tastes have different preferences for coffee concentrations. It is difficult for ordinary coffee machines to control the amount of coffee powder added when making coffee. Too much coffee powder inside the filter handle can easily make it difficult to install and connect the filter handle with the brewing head, or the produced coffee is too strong. When making coffee with special flavors, a specific ratio is required. It is difficult for ordinary coffee machines to accurately add coffee powder. The operator needs to weigh and add the coffee powder multiple times to control the amount of coffee powder added, which takes a lot of time and has low coffee making efficiency.

[0005] In order to achieve the above purpose, the technical solution adopted by the present invention is: a coffee machine with intelligent control of the amount of addition, including an installation box, the lower rear end of the installation box is fixedly connected to the body, the lower side of the body is fixedly connected to the base, the front center position of the installation box is fixedly installed with a control panel, the lower rear end of the installation box is fixedly installed with a control water tank, the left ends of the front and rear sides of the installation box are fixedly connected with a delivery pipe, the upper rear end of the delivery pipe is fixedly connected with a feed pipe, the upper side of the feed pipe is fixedly connected with a storage barrel, the inner front end of the delivery pipe is fixedly connected with a fixing plate, the inner rear end of the delivery pipe is fixedly connected with the mounting plate, and the mounting plate A rotating motor is fixedly installed at the center position of the rear side, and the output end of the rotating motor passes through the rear side of the mounting plate and is fixedly connected to a rotating shaft. The front end of the rotating shaft is rotatably connected to the rear side of the fixed plate, and the surface of the rotating shaft is fixedly connected to an auger blade. The front end of the lower side of the feed pipe is fixedly connected to a discharge pipe, and an electromagnetic valve is fixedly installed on the discharge pipe. The lower side of the discharge pipe is fixedly connected to a control box, and the front and rear sides of the control box are rotatably connected to weighing plates. A flip motor is fixedly installed on the rear side of the control box, and the output end of the flip motor passes through the rear side of the control box and is fixedly connected to the rear side of the weighing plate. The lower side of the control box is fixedly connected to a collecting hopper.

[0006] Preferably, a water filter trough is provided at the front end of the upper side of the base, and foot pads are fixedly connected at the four corners of the lower side of the base.

[0007] Preferably, the left front end of the control water tank is fixedly connected to a first water pipe, and the lower front end of the first water pipe passes through the bottom plate of the installation box and is fixedly connected to a brewing head.

[0008] Preferably, the front right end of the control water tank is fixedly connected to a second water pipe, and the lower front end of the second water pipe passes through the bottom plate of the installation box and is fixedly connected to a steam pipe.

[0009] Preferably, the upper end of the material storage barrel passes through the top plate of the installation box and is slidably connected to a protective cover, and the upper side of the protective cover is fixedly connected to a handle.

[0010] Preferably, a discharge pipe is fixedly connected to the lower side of the collecting hopper, and the lower side of the discharge pipe passes through the bottom plate of the installation box and extends to the bottom of the installation box.

[0011] Compared with the prior art, the advantages of the present invention are: the present invention can effectively control the amount of coffee powder added by arranging the installation box, the feeding pipe, the installation plate, the rotating motor, the rotating shaft, the auger blade, the feeding pipe, the electromagnetic valve, the control box, the weighing plate and the flip motor, thereby avoiding excessive coffee powder inside the filter handle, ensuring that the filter handle can be installed and connected to the brewing head, avoiding the produced coffee from being too strong, and when making coffee with special flavors, the coffee powder can be added accurately, avoiding the operator from weighing and adding multiple times, effectively reducing the time for coffee making, and improving the coffee making efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the installation box in the present utility model;

[0014] Figure 3 This is a schematic diagram of the internal structure of the material conveying pipe in the present utility model;

[0015] Figure 4 This is a schematic diagram of the internal structure of the control box in the present utility model.

[0016] The numbers in the figure are:

[0017] 1. Installation box; 2. Machine body; 3. Base; 4. Water filter; 5. Foot pad; 6. Control panel; 7. Control water tank; 8. First water pipe; 9. Second water pipe; 10. Steam pipe; 11. Feed pipe; 12. Feed pipe; 13. Storage barrel; 14. Protective cover; 15. Handle; 16. Fixing plate; 17. Mounting plate; 18. Rotating motor; 19. Rotating shaft; 20. Auger blade; 21. Feeding pipe; 22. Solenoid valve; 23. Control box; 24. Weighing plate; 25. Flipping motor; 26. Collecting hopper; 27. Discharging pipe. DETAILED DESCRIPTION

[0018] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are merely examples, and those skilled in the art may conceive of other obvious variations.

[0019] Reference Figure 1-4As shown, a coffee machine with intelligent control of the amount of added ingredients includes an installation box 1, the lower rear end of the installation box 1 is fixedly connected to the body 2, the lower side of the body 2 is fixedly connected to the base 3, the upper front end of the base 3 is provided with a water filter trough 4 to effectively collect water stains, and the four corners of the lower side of the base 3 are fixedly connected to the foot pads 5, and the front center position of the installation box 1 is fixedly installed with a control panel 6 to effectively set the amount of coffee powder added and control various electrical components. A control water tank 7 is fixedly installed at the lower rear end of the installation box 1 for preparing and outputting hot water and steam. A first water pipe 8 is fixedly connected to the front left end of the control water tank 7, and the lower front end of the first water pipe 8 passes through the bottom plate of the installation box 1 and is fixedly connected to the brewing head. A second water pipe 9 is fixedly connected to the front right end of the control water tank 7, and the lower front end of the second water pipe 9 passes through the bottom plate of the installation box 1 and is fixedly connected to the steam pipe 10. The steam time and temperature can be set through the control panel 6.

[0020] Specifically, the left ends of the front and rear sides of the interior of the installation box 1 are fixedly connected with a feeding pipe 11, the upper rear end of the feeding pipe 11 is fixedly connected with a feeding pipe 12, and the upper side of the feeding pipe 12 is fixedly connected with a storage bucket 13 for storing coffee powder, effectively improving the efficiency of coffee making. The upper end of the storage bucket 13 passes through the top plate of the installation box 1 and is slidably connected with a protective cover 14. The upper side of the protective cover 14 is fixedly connected with a handle 15, which effectively protects the coffee powder and prevents the coffee powder from getting damp. The internal front end of the feeding pipe 11 is fixedly connected with a fixing plate 16, and the internal rear end of the feeding pipe 11 is fixedly connected with a mounting plate 17. A rotating motor 18 is fixedly installed at the rear center position of the mounting plate 17. The output end of the rotating motor 18 passes through the rear side of the mounting plate 17 and is fixedly connected to a rotating shaft 19. The front end of the rotating shaft 19 is rotatably connected to the rear side of the fixed plate 16, and the surface of the rotating shaft 19 is fixedly connected with an auger blade 20, which effectively carries out quantitative transportation of coffee powder.

[0021] Specifically, the front end of the lower side of the feeding pipe 11 is fixedly connected to the feeding pipe 21, and the electromagnetic valve 22 is fixedly installed on the feeding pipe 21 to effectively control the feeding amount of coffee powder. The lower side of the feeding pipe 21 is fixedly connected to the control box 23. The front and rear sides of the control box 23 are rotatably connected to the weighing plate 24 to accurately weigh the coffee powder. The rear side of the control box 23 is fixedly installed with a flip motor 25. The output end of the flip motor 25 passes through the rear side of the control box 23 and is fixedly connected to the rear side of the weighing plate 24, which can effectively control the rotation angle of the weighing plate 24. The lower side of the control box 23 is fixedly connected to the collecting hopper 26, which effectively concentrates the coffee powder and transports it to the discharge pipe 27. The lower side of the collecting hopper 26 is fixedly connected to the discharge pipe 27. The lower side of the discharge pipe 27 passes through the bottom plate of the installation box 1 and extends to the bottom of the installation box 1.

[0022] Working principle: Put the ground coffee powder into the storage barrel 13 and install the protective cover 14, set the amount of coffee powder to be added on the control panel 6, and the rotating motor 18 will drive the rotating shaft 19 and the auger blade 20 to rotate. The auger blade 20 will transport the coffee powder to the top of the discharge pipe 21 during rotation, and the coffee powder falls onto the weighing plate 24 along the discharge pipe 21. When the set amount of addition is reached, the electromagnetic valve 22 is closed and the rotating motor 18 stops rotating. The filter portafilter is placed under the discharge pipe 27, and the flip motor 25 is rotated through the control panel 6. The quantitative coffee powder on the weighing plate 24 falls onto the collecting hopper 26 and is added to the inside of the filter portafilter through the discharge pipe 27, completing the quantitative addition of coffee powder. Then the filter portafilter is snapped into the brewing head, and a water cup is placed at the water outlet of the filter portafilter. The hot water temperature and water volume for making coffee are set on the control panel 6, and the water tank 7 is controlled to heat the water as specified and output it through the first water pipe 8, thereby completing the coffee with the specified ratio.

[0023] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A coffee machine with intelligent control of feeding amount, comprising a mounting box (1), characterized in that: The lower rear end of the installation box (1) is fixedly connected to the body (2), the lower side of the body (2) is fixedly connected to the base (3), the front center of the installation box (1) is fixedly installed with a control panel (6), the lower rear end of the interior of the installation box (1) is fixedly installed with a control water tank (7), the left ends of the front and rear sides of the interior of the installation box (1) are fixedly connected with a delivery pipe (11), the upper rear end of the delivery pipe (11) is fixedly connected with a feed pipe (12), the upper side of the feed pipe (12) is fixedly connected with a storage barrel (13), the inner front end of the delivery pipe (11) is fixedly connected with a fixed plate (16), the inner rear end of the delivery pipe (11) is fixedly connected with a mounting plate (17), the rear center of the mounting plate (17) is fixedly installed with a rotating motor (18), the delivery of the rotating motor (18) is fixedly connected to the mounting plate (17), and the rear center of the mounting plate (17) is fixedly installed. The output end passes through the rear side of the mounting plate (17) and is fixedly connected to a rotating shaft (19); the front end of the rotating shaft (19) is rotatably connected to the rear side of the fixing plate (16); the surface of the rotating shaft (19) is fixedly connected to an auger blade (20); the front end of the lower side of the feeding pipe (11) is fixedly connected to a feeding pipe (21); an electromagnetic valve (22) is fixedly installed on the feeding pipe (21); the lower side of the feeding pipe (21) is fixedly connected to a control box (23); the front and rear sides of the control box (23) are rotatably connected to a weighing plate (24); a flip motor (25) is fixedly installed on the rear side of the control box (23); the output end of the flip motor (25) passes through the rear side of the control box (23) and is fixedly connected to the rear side of the weighing plate (24); the lower side of the control box (23) is fixedly connected to a collecting hopper (26).

2. The coffee machine with intelligent control of feeding amount according to claim 1, characterized in that: A water filter trough (4) is provided at the front end of the upper side of the base (3), and foot pads (5) are fixedly connected at the four corners of the lower side of the base (3).

3. The coffee machine with intelligent control of feeding amount according to claim 1, characterized in that: The left front end of the control water tank (7) is fixedly connected to a first water pipe (8), and the lower front end of the first water pipe (8) passes through the bottom plate of the installation box (1) and is fixedly connected to a brewing head.

4. The coffee machine with intelligent control of feeding amount according to claim 1, characterized in that: The front right end of the control water box (7) is fixedly connected to a second water pipe (9), and the lower front end of the second water pipe (9) passes through the bottom plate of the installation box (1) and is fixedly connected to a steam pipe (10).

5. The coffee machine with intelligent control of feeding amount according to claim 1, characterized in that: The upper end of the material storage barrel (13) passes through the top plate of the installation box (1) and is slidably connected to a protective cover (14), and the upper side of the protective cover (14) is fixedly connected to a handle (15).

6. The coffee machine with intelligent control of feeding amount according to claim 1, characterized in that: The lower side of the collecting hopper (26) is fixedly connected to a discharge pipe (27), and the lower side of the discharge pipe (27) passes through the bottom plate of the installation box (1) and extends to the bottom of the installation box (1).

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