CN110693324A

CN110693324A - Automatic tea making machine

Info

Publication number: CN110693324A
Application number: CN201810746234.9A
Authority: CN
Inventors: 程宇; 白虹; 黄妙青
Original assignee: HUIZHOU HEYI TECHNOLOGY Co Ltd
Current assignee: HUIZHOU HEYI TECHNOLOGY Co Ltd
Priority date: 2018-07-09
Filing date: 2018-07-09
Publication date: 2020-01-17

Abstract

The invention provides an automatic tea making machine which comprises a tea feeding mechanism, a tea making slag removing mechanism, a container conveying mechanism, a water supply mechanism and a supporting seat. The tea making and residue removing mechanism comprises a filter and a residue passing device, the container conveying mechanism comprises an automatic cup body separator, and the water supply mechanism comprises a water inlet pipe. The tea leaf feeding mechanism, the tea making slag removing mechanism, the automatic cup body separator and the water supply mechanism are respectively and fixedly connected with the supporting seat, the tea leaf feeding mechanism, the automatic cup body separator and the water supply mechanism are positioned above the supporting seat, the supporting seat is respectively provided with a water inlet pipe perforation, a slag passing device long handle perforation and a tea leaf inlet, the filter and the slag passing device are positioned below the tea leaf inlet, the tea leaf inlet is provided with a movable baffle, and when the movable baffle closes the tea leaf inlet, a through hole through which the long handle penetrates is also closed; the cup receiving tray is arranged below the filter and the slag remover.

Description

Automatic tea making machine

Technical Field

The invention relates to the technical field of automatic tea making equipment, in particular to an automatic tea making machine which can realize full-automatic operation of making tea and cleaning tea residues.

Background

Tea has a long history, and China is not only the hometown of tea, but also the origin of tea culture. The tea making is the invention of Chinese people and the inflection point of the Chinese tea culture development, so that the tea drink is really popularized and the development of tea set, tea ceremony, tea art and tea culture is promoted. Tea brewing is very delicate and needs to be considered more factors, such as: the tea making machine has the advantages that the tea making machine can be operated along with the rapid development of life rhythm and the rapid advance of science and technology, and the types and the dosage of the tea, the water quality and the water temperature, the tea making time, the environment, the mood and the like.

At present, slag removal work is complicated, the degree of manual dependence is high, and the degree of intellectualization is low, which are important factors restricting the development of the automatic tea making machine, so the automatic tea making machine is not popularized and applied. Comparatively common tea making machine in market includes complete electromagnetism stove, kettle and the teacup of cover, perhaps is equipped with the kettle and the teacup of heating wire, and this kind of tea making machine still needs artifical manual pouring water to make tea, wastes time and energy, and intelligent degree is very low. Comparatively high-end one of the machine of making tea in current refers to the coffee machine and designs, and intelligent degree is slightly higher, needs this internal teacup of making tea that sets up of machine of making tea, and the manual work adds automatic water tea of making tea behind the tealeaves, through the filter screen in making tea with tea soup and tealeaves separation to discharge tea soup to outside drinking vessel in through this internal corresponding pipeline of machine of making tea, after making tea, need the manual work to clear away the dregs of tea in making tea. The disadvantages of this higher end tea maker are: 1. a feeding mechanism for automatically adding tea leaves into the tea making cup is not needed, and the tea leaves need to be manually processed and the tea leaf amount needs to be controlled; 2. the tea leaves are easy to smell and leave tea dirt on the tea making cup if the tea leaves are not cleaned in time, so that the difficulty of cleaning is increased; 3. the beverage receiving container needs to be taken and placed manually, and the function of automatically taking and placing the beverage receiving container is not achieved.

Therefore, the development of an automatic tea making machine with high intelligence degree is urgently needed, unmanned automatic service tea making becomes possible, automatic tea feeding, cup discharging, residue removing and other operations can be realized, and compared with the prior art, the automatic tea making machine has obvious market competitiveness.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the automatic tea making machine which is designed by combining the traditional Chinese tea tasting process and the modern automatic control technology, so that people can conveniently and quickly taste authentic Chinese tea. The automatic tea making machine has the advantages of compact structure, small occupied space, convenient and flexible operation and good tea making effect.

The invention adopts the following technical scheme: an automatic tea making machine, comprising the following mechanisms:

the tea leaf feeding mechanism comprises a tea leaf storage hopper, a tea leaf conveying device and a tea leaf weighing device, wherein the tea leaf storage hopper is connected with the tea leaf conveying device, the tea leaf conveying device is connected with the tea leaf weighing device, a spiral propelling component is arranged in the tea leaf conveying device, and the tea leaf weighing device comprises a weighing sensor;

the tea making and residue removing mechanism comprises a transmission part, a filter and a residue removing device, wherein the residue removing device is movably arranged in the filter, the transmission part is in driving connection with the filter to drive the filter to move up and down, and the top and the bottom of the filter are both in open design; the slag remover comprises a long handle, one end of the long handle is provided with a filter disc, and the filter disc is in adaptive butt joint with an opening at the bottom of the filter;

the container conveying mechanism comprises an automatic cup body separator and a movable cup receiving tray, the cup receiving tray is used for receiving the cup below the automatic cup body separator and conveying the cup body to the lower part of the filter;

the water supply mechanism comprises a water inlet pipe, and the water inlet pipe extends into the filter;

the tea leaf feeding mechanism, the tea leaf residue removing mechanism, the automatic cup body separator and the water supply mechanism are respectively and fixedly connected with the supporting seat, the tea leaf feeding mechanism, the automatic cup body separator and the water supply mechanism are positioned above the supporting seat, the supporting seat is respectively provided with a water inlet pipe perforation, a long handle perforation and a tea leaf inlet, the filter and the residue passing device are positioned below the tea leaf inlet, the tea leaf inlet is provided with a movable baffle, and when the movable baffle closes the tea leaf inlet, a through hole through which the long handle penetrates is also closed, so that the movable baffle is abutted against the end part of the long handle; the cup receiving tray is arranged below the filter and the slag remover.

Furthermore, the tea leaf weighing device also comprises a tea storage device, the tea storage device is connected with the weighing sensor, and the tea storage device is positioned above the weighing sensor; the tea storage device is characterized in that a feed port of the tea storage device is connected with a discharge port of the tea conveying device, and the discharge port of the tea storage device is positioned above a tea inlet.

Further, a cover plate is arranged at the position of a discharge port of the tea storage device, a rotating shaft penetrates through the cover plate, and the rotating shaft is connected with a motor.

Furthermore, a support is arranged at the top of the filter, the long handle is installed on the support, a limiting block is arranged on the long handle, and a spring is sleeved on the long handle between the limiting block and the support.

Furthermore, a guide cylinder is fixed on the support, and the long handle penetrates through the guide cylinder.

Furthermore, the automatic cup body separator comprises a cup holding barrel and a separating mechanism, the separating mechanism comprises a shifting fork and a transmission part, and the transmission part is in driving connection with the shifting fork to drive the shifting fork to move forwards or backwards; the shifting fork comprises two parallel support forks which are arranged at intervals, a first clamping piece and a second clamping piece are respectively arranged on each support fork, the two first clamping pieces are oppositely arranged, the two second clamping pieces are oppositely arranged, and the position of each second clamping piece is higher than that of each first clamping piece; when the cup is used, the distance between the two first clamping pieces and the distance between the two second clamping pieces are smaller than the diameter of the upper edge of the divided cup body, and the height difference between the first clamping pieces and the second clamping pieces is not larger than the height difference between the upper edges of the adjacent divided cup bodies.

Furthermore, the lower edge of the second clamping piece is provided with a slope surface, the thickness of the front end of the slope surface is smaller than that of the rear end of the slope surface, and the thickness of the rear end of the slope surface is larger than the height difference between the upper edges of the adjacent divided cup bodies.

Furthermore, the water supply mechanism still include suction pump, heating system, raceway and inlet tube, the faucet of suction pump with the one end of raceway is connected, the other end of raceway with heating system's water inlet is connected, heating system's delivery port with the one end of inlet tube is connected.

Further, the cup receiving tray is arranged on the base; and a water receiving tank is arranged on the base.

Further, still include the box, the box with each mechanism cladding in inside, and install exhaust fan and automatically-controlled door on the box.

The invention has the beneficial effects that:

1. the automatic tea making machine has high intelligent level and ingenious structural design, can realize automatic operation of procedures such as tea pretreatment, weighing and weighing, tea making, slag removal and the like, makes up the technical problems that the existing tea making machine cannot automatically remove slag, needs to depend on manual tea processing and control of tea consumption and the like, has obvious market competition advantages, meets the requirements of high-end places, and is beneficial to popularization and application of the tea making machine;

2. the automatic tea making machine has the advantages of compact and reasonable structure, small occupied space, flexible assembly and attractive and elegant appearance, and the brewed tea product has good taste;

3. the tea making machine can set corresponding tea consumption, brewing temperature, brewing cup number, slag removal program and the like aiming at different types of tea, and a tea making water source is heated for one time, so that the influence on water quality caused by repeated heating is avoided, and in addition, the exhaust fan is arranged on the machine box, so that water vapor in the machine box can be discharged to the outside in time;

4. the automatic tea making machine is specially provided with the container conveying mechanism, the container can receive the tea when making tea and can receive the slag when removing the slag, and the automatic tea making machine is flexible and convenient to operate, clean and sanitary.

Drawings

Fig. 1 is a perspective view of an automatic tea making machine according to an embodiment.

Fig. 2 is a perspective view of the automatic tea making machine without a box shell in the embodiment.

Fig. 3 is a top view of the automatic tea making machine without a box shell in the embodiment.

Fig. 4 is a front view of the automatic tea making machine without a cover box in the embodiment.

FIG. 5 is a left side view of the automatic tea maker without a case in the embodiment

Fig. 6 is a rear view of the automatic tea making machine without a case in the embodiment.

Fig. 7 is a sectional view of the tea leaf storage hopper and the tea leaf conveying device in the embodiment.

Fig. 8 is a structural schematic view of a tea storage device of the tea feeding mechanism in the embodiment.

Fig. 9 is a schematic structural view of a tea making slag removing mechanism of the automatic tea making machine in the embodiment.

Fig. 10 is an exploded view of an automatic cup separator of the automatic tea making machine in the embodiment.

Fig. 11 is a structural schematic diagram of the integrated separating seat and the cup falling cylinder when the cup is not taken.

Fig. 12 is a structural schematic diagram of the integrated separating seat and the cup falling cylinder during cup taking.

Wherein the reference numerals are as follows:

1: a box body, 11: an exhaust fan; 2: tea feeding mechanism, 21: tea leaf storage hopper, 211: rabble rake, 212: first motor, 22: tea conveying device, 221: screw propulsion assembly, 23: second motor, 24: load cell, 25: tea storage, 251: cover plate, 252: a third motor; 3: tea making and residue removing mechanism, 31: filter, 311: a bracket, 312: guide cylinder, 32: slag extractor, 321: filter disc, 322: a limiting block, 323: long handle, 33: fourth motor, 34: first drive gear, 35: first driven gear, 36: screw, 37: a spring; 4: container conveyance mechanism, 41: cup autosegregation ware, 411: cup cartridge, 412: cup dropping barrel, 413: a cover, 414: a release seat, 415: shift fork, first fastener: 4151, second card member: 4152, fork: 4153, 416: sixth motor, 417: fourth gear, 418: rack, 419: arc plate, 42: a cup receiving tray; 5: water supply mechanism, 51: water pump, 52: water delivery pipe, 53: heating system, 54: a water inlet pipe; 6: supporting seat, 61: flapper, 62: fifth motor, 63: second drive gear, 64: toothed long groove, 65: a track; 7: base, 71: water receiving tank, 72: a seventh motor; 8: a cup body.

Detailed Description

In order that the invention may be more fully understood, reference will now be made to the accompanying drawings and specific examples. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

For convenience in reading, the terms "upper," "lower," "left," and "right" are therefore used in reference to the figures, where the reference relative positions of various elements are intended to be indicated, and not to limit the application.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The embodiment provides an automatic tea making machine, a general control system is arranged in the automatic tea making machine, and as shown in fig. 1 to 12, the automatic tea making machine comprises a box body 1, a tea feeding mechanism 2, a tea making slag removing mechanism 3, a container conveying mechanism 4, a water supply mechanism 5, a supporting seat 6 and a base 7. The tea leaf feeding mechanism 2, the tea making and residue removing mechanism 3, the container conveying mechanism 4, the water supply mechanism 5 and the supporting seat 6 are covered in the box body, and the container conveying mechanism 4 comprises an automatic cup body separator 41 and a movable cup receiving tray 42; the tea feeding mechanism 2, the tea making slag removing mechanism 3, the automatic cup body separator 41 and the water supply mechanism 5 are respectively and fixedly connected with the supporting seat 6, the tea feeding mechanism 2, the automatic cup body separator 41 and the water supply mechanism 5 are positioned above the supporting seat 6, and the tea making slag removing mechanism 3 is positioned below the supporting seat 6; the removable cup receiving tray 42 is mounted on the base 7.

With continued reference to fig. 1 to 11, the tea feeding mechanism 2 of the present embodiment includes a tea storage hopper 21, a tea conveying device 22, and a tea weighing device. The large opening end of the tea storage hopper 21 is a feeding opening, and the small opening end is a discharging opening; the tea leaf storage hopper 21 is internally provided with the stirring rake 211, the stirring rake 211 is arranged at the position of the discharge hole, the rotating shaft of the stirring rake 211 is in driving connection with the first motor 212, and under the action of the first motor 212, the stirring rake 211 can rotate clockwise or anticlockwise to avoid the blockage of tea leaves in the tea leaf storage hopper 21. The tea conveying device 22 is provided with a feeding hole and a discharging hole, the feeding hole is connected with the tea storage hopper, and the discharging hole of the tea storage hopper is connected with the tea weighing device; the tea conveying device 22 is internally provided with a spiral propelling component 221, and the second motor 23 is in driving connection with the spiral propelling component 221 so as to drive the spiral propelling component 221 to rotate forwards or rotate backwards; the screw propulsion assembly 221 has a function of conveying tea leaves, and also has a function of finely crushing long-stalk tea leaves or blocky tea leaves, so that smooth conveying of the tea leaves is ensured.

The tea weighing device can realize quantitative tea making, avoids tea waste when guaranteeing tea taste, and it includes weighing sensor 24 and stores up tea ware 25, and weighing sensor 24 passes through screwed connection with storing up tea ware 25 to store up tea ware 25 and set up in weighing sensor 24's top. The tea storage device 25 is in an irregular cylindrical design, one end of the tea storage device is a feed inlet and is connected with the discharge port of the tea conveying device 22, the other end of the tea storage device is a discharge port, the discharge port is in an inclined port design so as to be convenient for pouring, and the cross sections of the feed inlet and the discharge port are both elliptical. The discharge port of the tea storage 25 is provided with a cover plate 251, a rotating shaft is arranged on the cover plate in a penetrating way, and the rotating shaft is designed in a bias way, namely: the rotating shaft is positioned at the upper position of the elliptical section of the discharge hole, but not at the center, so that the design can realize the maximization of the opening of the cover plate 251 and ensure that the tea leaves only come out from one channel; the rotating shaft is connected with a third motor 252, and the cover plate 251 can rotate 360 degrees under the action of the third motor, so that the cover plate 251 can be opened and closed.

The tea making and residue removing mechanism 3 comprises a transmission part, a filter 31 and a residue remover 32, wherein the residue remover 32 is movably arranged in the filter 31. The transmission component is in driving connection with the filter 31 so as to drive the filter 31 to move up and down; the transmission part comprises a fourth motor 33, a first driving gear 34, a first driven gear 35 and a screw 36, the first driving gear 34 is meshed with the first driven gear 35, the fourth motor 33 is connected with the first driving gear 34, the screw 36 is connected with the first driven gear 35, and the filter 31 is installed on the screw 36 through nuts.

Filter 31 is a conical tubular structure and is open at both the top and bottom, the cross-section at the opening being circular. The top of filter 31 is big mouth end, and tealeaves and water all add from big mouth end to the top of filter 31 is equipped with support 311, and support 311 equally divides the open-ended circular cross-section in the top of filter 31 into three equal parts, and is fixed with guide cylinder 312 on support 311, and guide cylinder 312 is located the centre of a circle of open-ended circular cross-section in the top of filter 31.

The slag passing device 32 comprises a long handle 323 penetrating the guide cylinder 312, a limit block 322 is arranged on the long handle 323, the limit block 322 is detachably arranged on the long handle 323, and a spring 37 is sleeved on the long handle 323 between the limit block 322 and the support 311. One end of the long handle 323 is provided with a filter disc 321 which is matched with the bottom opening of the filter 1, the filter disc 321 is in a reversed funnel shape, and the filter disc 321 is evenly distributed with a micropore structure. When tea is brewed, the edge of the filter disc 321 is abutted with the bottom opening of the filter 31 so as to close the bottom opening of the filter 31, and the filter disc is integrally inserted into the cup body 8 to form a tea brewing cavity; during deslagging, the filter 31 moves upwards relative to the slag remover 32, and the filter disc 321 is separated from the bottom opening of the filter 31 to discharge tea dregs.

The supporting seat 6 is arranged above the filter 31 and the slag passing device 32, a through hole for the screw rod 36 to penetrate is arranged at a corresponding position on the supporting seat 6, the first driven gear 35 arranged at the end part of the screw rod 36 has a limiting effect, and the fourth motor 33 and the first driving gear 34 are arranged on the supporting seat 6. The tea feeding mechanism 2 is fixed on the supporting seat 6, wherein the tea conveying device 22 is mounted on the supporting seat 6 through a support, and the weighing sensor 24 is fixed on the supporting seat 6 through a screw. The supporting seat 6 is provided with a fan-shaped tea inlet, the fan-shaped tea inlet is located below a discharge hole of the tea storage device 25, a through hole for the long handle 323 to penetrate is formed in the vertex of the fan-shaped tea inlet, the fan-shaped tea inlet is provided with a movable baffle 61 matched with the fan-shaped tea inlet, the movable baffle 61 can seal the fan-shaped tea inlet and the through hole for the long handle 323 to penetrate, and the movable baffle 61 can also be moved away from the fan-shaped tea inlet to facilitate adding tea and water. When the movable baffle 61 is moved away from the fan-shaped tea leaf inlet, the long handle 323 of the dreg remover 32 can penetrate out of the through hole at the vertex position of the fan-shaped tea leaf inlet, and the dreg remover 32 moves along with the filter 31 when moving; when the movable baffle 61 seals the fan-shaped tea leaf inlet, the movable baffle 61 abuts against the end part of the long handle 323, and when the filter 31 moves, the slag remover 32 cannot move along with the movable baffle, so that the filter disc 321 is separated from the bottom opening of the filter 31, and slag removal is realized. In need of description, the driving assembly for controlling the movement of the movable baffle 61 includes a fifth motor 62 disposed on the supporting seat 6, a second driving gear 63 mounted on the fifth motor 62, a toothed long slot 64 engaged with the second driving gear 63, and a rail 65 for the toothed long slot 64 to slide, and the movable baffle 61 and the toothed long slot 64 are fixedly connected by screws.

The supporting seat 6 is further provided with a water supply mechanism 5, the water supply mechanism 5 comprises a water suction pump 51, a water pipe 52, a heating system 53 and a water inlet pipe 54 which are sequentially connected, a quartz heating pipe is arranged in the heating system 53, and the water pipe 52 can be designed into a spiral shape. The supporting seat 6 is provided with a through hole for the water inlet pipe 54 to penetrate through, and the water inlet pipe 54 can extend into the filter 31 positioned below the supporting seat 6, so that water is added into the filter 31 for making tea or the tea is used for washing tea residues. The water pumping nozzle of the water pump 51 is connected with an external water storage device, the water draining nozzle of the water pump 51 is communicated with one end of the water conveying pipe 52, the other end of the water conveying pipe 52 is connected with the water inlet of the heating system 53, and the water outlet of the heating system 53 is connected with the S6.

The automatic cup body separator 41 is further arranged on the supporting seat 6, and from top to bottom, the automatic cup body 8 separator of the embodiment comprises a cup containing cylinder 411, a separating mechanism and a cup dropping cylinder 412 which are connected in sequence, and the cup containing cylinder 411 and the cup dropping cylinder 412 are both in cylindrical design. The bottom of the cup holding barrel 411 is designed to be opened, and the cup holding barrel 411 is fixedly connected with the separating mechanism in a clamping manner. The top of the glass containing barrel 411 can be provided with a flip cover, and the purpose of the flip cover is designed as follows: prevent the contaminants such as dust from entering the cup holding cylinder 411 and ensure the cleanness and sanitation of the disposable cup body 8.

The separating mechanism of the automatic cup separator 41 comprises a cover 413, a separating seat 414, a shifting fork 415 and a power component, wherein the separating seat 414 is fixed on the supporting seat 6, the shifting fork 415 and the power component are arranged on the separating seat 414, and the shifting fork 415 and the power component are in driving connection. The cover 413 is fastened on the separating seat 414, and the cover 413 is provided with a snap ring adapted to the bottom opening of the cup holder 411, and the snap ring and the cover 413 are of an integrally formed structure. The separating seat 414 and the cup dropping cylinder 41 are integrally formed, and both ends of the cup dropping cylinder 412 are open, and the top end of the cup dropping cylinder 412 is open on the separating seat 414. It should be noted that the cross-sectional diameter of the snap ring is the same as that of the cup dropping cylinder 412, and when the cover 413 is fastened on the separating seat 414, the snap ring is located right above the top opening of the cup dropping cylinder 412, so that the cup 8 in the cup containing cylinder 411 can smoothly enter the separating mechanism. In addition, arc plates 419 are symmetrically arranged on two sides of the top opening of the cup falling cylinder 412, and the arc plates 419 have a limiting function of limiting the movement of the shifting fork 415. The power component comprises a sixth motor 416, a fourth gear 417 and a rack 418 which are connected in sequence, the fourth gear 417 is arranged on a motor shaft of the fifth motor 62, and the fourth gear 417 and the rack 418 are in meshing transmission; the rack 418 is fixedly connected with the shifting fork 415 through a screw, so that the sixth motor 416 is started to drive the fourth gear 417 to rotate, and due to the meshing effect between the fourth gear 417 and the rack 418, the rack 418 can move forwards or backwards, so as to drive the shifting fork 415 to move forwards or backwards.

The fork 415 is of U-shaped design, i.e.: the fork 415 includes two forks 4153 and a fork body connecting the two forks 4153, the two forks 4153 are arranged in parallel at intervals, and the rack is fixed at the center of the fork body. Each fork 4153 is respectively provided with a first clamping piece 4151 and a second clamping piece 4152, the two first clamping pieces 4151 are oppositely arranged, the two second clamping pieces 4152 are oppositely arranged, and the position of the second clamping piece 4152 is higher than that of the first clamping piece 4151; when in use, the distance between the two first clamping pieces 4151 and the distance between the two second clamping pieces 4152 are both smaller than the diameter of the upper edge of the divided cup body, and the height difference between the first clamping pieces 4151 and the second clamping pieces 4152 is not larger than the height difference between the upper edges of the adjacent divided cup bodies. In addition, one surface of the first catch 4151 is designed as a flat surface, and the other surface adjacent thereto is designed as a notch; the lower edge of the second clamping piece 4152 is provided with a slope, the thickness of the front end of the slope is smaller than that of the rear end of the slope, and the thickness of the rear end of the slope is larger than the height difference between the upper edges of the adjacent divided cup bodies, so that the design aims to: when the moisture content of the environment is high, the adjacent cup bodies are difficult to separate, and the slope surface of the lower edge of the second clamping piece 4152 can be pressed downwards to act on the lowermost cup body, so that the lowermost cup body falls off. As shown in FIG. 11, when a cup is not taken, the first catch 4151 is abutted against the rim of the first cup at the lower end of the cup holding barrel 411, and the plane of the first catch 4151 is in contact with the cup. As shown in fig. 12, when a cup is taken, the power component drives the shift fork 415 to move forward, so that the second catch 4152 cuts into the edge of the second cup 4 at the lower end of the cup holding cylinder 411, the edge of the second cup abuts against the second catch 4152, and the first cup is separated from the second cup under the action of the downward pressing of the slope surface of the second catch 4152 and falls along the cup dropping cylinder 412; after the first cup enters the cup falling barrel 412, the power component drives the shifting fork 415 to move backwards and reset, and the second cup falls to the position of the original first cup, so that the cup edge of the second cup is abutted to the first clamping piece 4151.

The base 7 is provided with a seventh motor 72, and one end of the cup receiving tray 42 is mounted on a motor shaft of the seventh motor 72. The other end of the cup receiving tray 42 is provided with a cup hanging structure with a folding function, so that the cup rim of the cup body 8 falling from the cup falling cylinder 412 can be hung on the cup receiving tray 42. In addition, the base 7 is also provided with a water receiving tank 71 for collecting water dripping during tea making and residue removing.

Be equipped with exhaust fan 11 on the box 1 for in time discharge to the external world with the steam that makes tea in-process production, and can be according to actual need, be equipped with the automatically-controlled door between supporting seat 6 and base 7, when tak away the cup 8 that contains tea or tea grounds, this automatically-controlled door can open. In addition, a man-machine interaction control screen can be arranged on the box body 1.

The automatic tea making machine of the embodiment has the following working procedures:

s1, selecting a corresponding tea making residue removing program according to the tea variety, wherein the program comprises the tea amount, the water temperature, the tea making time, the tea making cup number and the like;

s2, adding tea leaves into the tea leaf storage hopper 21 of the tea leaf feeding mechanism 2, enabling the tea leaves to enter the tea leaf conveying device 22, enabling the tea leaves to continuously turn over and move forward under the action of the spiral propelling component, enabling the tea leaves to enter the tea leaf storage device 25 through the discharge hole of the tea leaf conveying device 22, and weighing the tea leaves in the tea leaf storage device 25 by the weighing sensor 24;

s3, when the tea leaves in the tea storage device 25 reach a preset value, the master control system controls the tea leaf storage hopper 21 and the tea leaf conveying device 22 to stop working, and the tea leaves are not conveyed into the tea storage device 25;

s4, the movable baffle 61 is controlled to move away from the fan-shaped tea leaf inlet, the integrated filter 31 and the dreg remover 32 move upwards together to a position close to the fan-shaped tea leaf inlet, then the cover plate of the tea storage device 25 is opened, and the tea leaves are poured into the integrated filter 31 and the dreg remover 32; meanwhile, the cup receiving tray 42 is instructed to move to the position right below the automatic cup separator 41, the automatic cup separator 41 separates a first cup at the lower end of the cup containing cylinder 411, the first cup falls into the cup receiving tray 42, and the cup receiving tray 42 conveys the first cup to the position below the filter 31 and the slag remover 32;

s5, the integrated filter 31 and the integrated residue remover 32 move downwards together until the bottom of the filter 31 is inserted into the first cup body, so that a tea making cavity is formed, the movable baffle 61 is controlled to close the fan-shaped tea inlet, the water supply mechanism 5 is controlled to start, and hot water flows into the integrated filter 31 and the integrated residue remover 32 from the water inlet pipe 54 to perform a tea making process;

s6, after the tea making time reaches a preset value, the movable baffle 61 is controlled to move away from the fan-shaped tea inlet, the filter 31 and the residue remover 32 which are combined into a whole move upwards together, and the cup body 8 containing tea is taken away;

s7, the cup receiving tray 42 receives the instruction and moves to the position right below the automatic cup separator 41, and a second cup is conveyed to the position below the filter 31 and the residue remover 32 to carry out the next round of tea making;

s8, repeating the steps S5-S7 until the number of the tea making cups reaches the preset number, taking the disposable cup body 8 serving as a residue receiving container from the position right below the automatic cup body separator 41 by the cup receiving tray 42, and conveying the disposable cup body to the position below the filter 31 and the residue dredging device 32 to start a residue removing process so as to add tea again in the subsequent process;

s9, the movable baffle 61 is controlled to close the fan-shaped tea leaf inlet, so that the movable baffle 61 is abutted against the long handle 323 of the residue remover 32, then the filter 31 is controlled to move upwards, the residue remover 32 cannot move upwards along with the filter 31 because the long handle 323 of the residue remover 32 is abutted against the movable baffle 61, the filter disc 321 is separated from the bottom opening of the filter 31, and part of tea leaves fall into the disposable cup body 8;

s10, controlling the movable baffle 61 to move away from the fan-shaped tea leaf inlet, controlling the residue remover 32 to move upwards under the action of the resilience force of the spring 37, controlling the movable baffle 61 to close the fan-shaped tea leaf inlet, so that the residue remover 32 moves downwards, and repeatedly moving the residue remover 32 upwards and downwards for a plurality of times, so that most of tea leaves fall into the disposable cup body 8;

s11, the water supply mechanism 5 is controlled to start, water is added through the water inlet pipe 54 for washing, so that the tea dregs remained in the filter 31 and on the dreg dredging device 32 are all discharged into the disposable cup body 8, the cup body 8 containing the tea dregs is taken away, and the dreg removing process is completed.

The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, or any other related technical fields, are intended to be covered by the scope of the present invention.

Claims

1. An automatic tea making machine is characterized by comprising the following mechanisms:

the tea leaf feeding mechanism (2) comprises a tea leaf storage hopper (21), a tea leaf conveying device (22) and a tea leaf weighing device, wherein the tea leaf storage hopper (21) is connected with the tea leaf conveying device (22), the tea leaf conveying device (22) is connected with the tea leaf weighing device, a spiral propelling component (221) is arranged in the tea leaf conveying device (22), and the tea leaf weighing device comprises a weighing sensor (24);

the tea making and residue removing mechanism (3) comprises a transmission part, a filter (31) and a residue removing device (32), wherein the residue removing device (32) is movably arranged in the filter (31), the transmission part is in driving connection with the filter (31) to drive the filter (31) to move up and down, and the top and the bottom of the filter (31) are both in open design; the slag passing device (32) comprises a long handle (332), one end of the long handle (332) is provided with a filter disc (321), and the filter disc (321) is in adaptive abutting joint with an opening at the bottom of the filter (31);

a container transfer mechanism (4) comprising an automatic cup separator (41) and a movable cup receiving tray (42), the cup receiving tray (42) receiving cups below the automatic cup separator (41) and transferring the cups to below the filter (31);

the water supply mechanism (5) comprises a water inlet pipe (52), and the water inlet pipe (52) extends into the filter (31);

the tea leaf feeding mechanism (2), the tea making slag removing mechanism (3), the automatic cup body separator (41) and the water supply mechanism (5) are fixedly connected with the supporting seat (6) respectively, the tea leaf feeding mechanism (2), the automatic cup body separator (41) and the water supply mechanism (5) are located above the supporting seat (6), a water inlet pipe (52) perforation, a long handle (332) perforation and a tea leaf inlet are arranged on the supporting seat (6) respectively, the filter (31) and the slag through device (32) are located below the tea leaf inlet, a movable baffle (61) is arranged at the tea leaf inlet, and when the movable baffle (61) closes the tea leaf inlet, a through hole through which the long handle (332) penetrates is also closed, so that the movable baffle (61) is abutted to the end of the long handle (332); the cup receiving tray (42) is arranged below the filter (31) and the slag remover (32).

2. The automatic tea making machine according to claim 1, wherein the tea weight measuring device further comprises a tea storage (25), the tea storage (25) is connected with the weighing sensor (24), and the tea storage (25) is positioned above the weighing sensor (24); the feed inlet of the tea storage device (25) is connected with the discharge outlet of the tea conveying device (22), and the discharge outlet of the tea storage device (25) is positioned above the tea inlet.

3. The automatic tea making machine according to claim 2, wherein a cover plate (251) is arranged at the discharge port of the tea storage device (25), a rotating shaft penetrates through the cover plate (251), and the rotating shaft is connected with a motor.

4. The automatic tea maker according to any one of claims 1 to 3, wherein a bracket (311) is provided on the top of the filter (31), the long handle (332) is mounted on the bracket (311), a stopper (322) is provided on the long handle (332), and a spring (37) is sleeved on the long handle (332) between the stopper (322) and the bracket (311).

5. The automatic tea making machine according to claim 4, characterized in that a guide cylinder (312) is fixed on the bracket (311), and the long handle (332) is arranged in the guide cylinder (312) in a penetrating way.

6. The automatic tea making machine according to any one of claims 1, 2, 3 or 5, wherein the automatic cup separator (41) comprises a cup holder (411) and a separating mechanism, the separating mechanism comprises a shifting fork (415) and a transmission part, and the transmission part is in driving connection with the shifting fork (415) to drive the shifting fork (415) to move forwards or backwards; the shifting fork (415) comprises two branches (4153) which are arranged in parallel at intervals, a first clamping piece (4151) and a second clamping piece (4152) are respectively arranged on each branch (4153), the two first clamping pieces (4151) are oppositely arranged, the two second clamping pieces (4152) are oppositely arranged, and the position of each second clamping piece (4152) is higher than that of each first clamping piece (4151); when the cup is used, the distance between the two first clamping pieces (4151) and the distance between the two second clamping pieces (4152) are both smaller than the diameter of the upper edge of the divided cup body, and the height difference between the first clamping pieces (4151) and the second clamping pieces (4152) is not larger than the height difference between the upper edges of the adjacent divided cup bodies.

7. The automatic tea maker according to claim 6, wherein the lower edge of the second catch (4152) is provided with a slope, the thickness of the front end of the slope is smaller than that of the rear end of the slope, and the thickness of the rear end of the slope is larger than the height difference between the upper edges of the adjacent divided cups.

8. The automatic tea making machine according to claim 1, wherein the water supply mechanism further comprises a water pump (51), a heating system (53), a water pipe (52) and a water inlet pipe (52), a water outlet nozzle of the water pump (51) is connected with one end of the water pipe (52), the other end of the water pipe (52) is connected with a water inlet of the heating system (53), and a water outlet of the heating system (53) is connected with one end of the water inlet pipe (52).

9. The automatic tea maker according to claim 1, further comprising a base (7), wherein the cup receiving tray (42) is mounted on the base (7); and a water receiving groove (72) is arranged on the base (7).

10. The automatic tea making machine according to claim 1, further comprising a box body (1), wherein each mechanism is covered in the box body (1), and the box body (1) is provided with an exhaust fan (11) and an automatic door.