CN102755108B - Automatic tea making machine - Google Patents
Automatic tea making machine Download PDFInfo
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- CN102755108B CN102755108B CN201210242271.9A CN201210242271A CN102755108B CN 102755108 B CN102755108 B CN 102755108B CN 201210242271 A CN201210242271 A CN 201210242271A CN 102755108 B CN102755108 B CN 102755108B
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- tea
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- making machine
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Abstract
The invention relates to a tea making machine which comprises a tea making machine main body, wherein the tea making machine main body is internally provided with a cup-picking device used for containing cups and successively picking up cups and a tea feeding device which can contain tea leaf and can downward add leaf in a ration manner; a bottom plate of the tea making machine main body is provided with a multistation turntable which is provided with multiple station holes and can rotate, the multistation turntable comprises a station plate, the station plate is uniformly provided with the multiple station holes and the bottom of the station plate is provided with a bearing which can support the station plate, and the bottom of the station plate is also provided with a photoelectric sensor; the tea making machine also comprises a processor; the cup-picking device, the tea feeding device and the multistation turntable are respectively provided with a cup-picking device motor, a feeding tea device motor and a multistation turntable motor; and the output end of the photoelectric sensor is connected with a data inlet of the processor; and the photoelectric sensor is used for detecting an input pulse signal and controlling the start or close of the cup-picking device motor, and the tea feeding device motor and the multistation turntable motor. The tea making machine provided by the invention can realize automatic water feeding, and can realize the functions of automatically picking up cups and automatically adding tea leaf.
Description
Technical field
The present invention relates to a kind of making tea machine.
Background technology
At present, the making tea machine on market can only be realized this function of automatic water filling, gets cup, is completed by people with functions such as tealeaves, and automaticity is very low, and every procedure of making tea all must, by manually completing step by step, expend time in.
Summary of the invention
The object of the invention is to, for the deficiencies in the prior art, provide a kind of automatic tea-making machine, except realizing automatic water filling, can also realize the function of automatically getting cup, automatic tea adding leaf.
Technical scheme of the present invention is, a kind of automatic tea-making machine, there is making tea machine main body, making tea machine main body comprises top cover, base plate and drive end bearing bracket, in described making tea machine main body, be provided with the cup-fetching device that holds cup and cup is taken off successively and hold tealeaves and quantitatively add downwards tealeaves to tea device, and the multiple stations of mounting strap hole rotatable multi-station turning table on making tea machine main body base plate, described multi-station turning table comprises station board, on station board, be evenly provided with multiple stations hole and in station board bottom, the bearing that supports station board be installed, and station board bottom is provided with photoelectric sensor, this making tea machine also comprises processor, described cup-fetching device, to tea device and multi-station turning table be respectively equipped with cup-fetching device motor, to tea device motor and multi-station turning table motor, and photoelectric sensor output termination processor data entrance, in order to detect input pulse signal, control cup-fetching device motor, to the startup of tea device motor and multi-station turning table motor or close.
Described station board bottom is provided with glass station and gets a glass station, and fall glass station with get a glass station place and be respectively equipped with the photoelectric sensor being connected with processor.
Station hole is the cylinder with tapering, and the end face circular diameter in station hole is greater than bottom surface circular diameter, and dixie cup can be fallen in respective aperture smoothly.
Multi-station turning table is driven by stepper motor, and correlation photoelectric sensor sends pulse signal, while guaranteeing turntable to fixed position, stops, and realizes accurately location; Turntable is supported by four miniature bearings, reduces friction, makes turntable stable and smooth operation; Below multi-station turning table, have photoelectric sensor, be used for detect whether have dixie cup to drop, if while not having dixie cup to fall into corresponding hole site, cup-fetching device place motor moves again, repeats this process and reaches after three times, system gives the alarm, and out of service.
Comprise that to tea device bottom extends to the tea caddy of drive end bearing bracket bottom, one side of tea caddy is provided with the power transmission shaft being connected with power set, the bottom of power transmission shaft is provided with two upper and lower parallel and overhead cam and lower cams that stroke directions is contrary, overhead cam is connected with lower baffle plate with overhead gage respectively with lower cam, and tea caddy is provided with the hole that can pass for baffle plate on the close side of cam.
Overhead gage is provided with spring with the junction of corresponding cam.
In tea caddy, be provided with stirring vane, this stirring vane is connected with the driving gear set being connected on power transmission shaft by sharf.
Tealeaves is placed in tea caddy, direct current generator is connected on power transmission shaft, drive two cams that stroke is contrary on power transmission shaft, make the baffle plate on cam not have in the same time different folding conditions, thereby each tealeaves volume is approximately the volume between two baffle plates, realizes tealeaves and quantitatively exports, in overhead gage, be added with spring, guarantee that tealeaves is not shredded by baffle plate in blanking process, bevel gear set drives stirring vane in tea caddy to rotate simultaneously, makes the smooth and easy whereabouts of tealeaves.
Cup-fetching device comprises that bottom extends to the cup cylinder of drive end bearing bracket bottom, push rod and the eccentric wheel with wedge, and in one end insertion cup cylinder of described push rod band wedge, the gap of cup and the other end of push rod are connected with eccentric wheel.
Disposable paper cup is placed in cup cylinder, is supported by push rod; Direct current generator band movable eccentric wheel rotates, and eccentric wheel drives again push rod linear reciprocating motion, and on push rod, wedge structure is inserted dixie cup gap, makes dixie cup separate, fall.
In making tea machine main body, be also provided with water system and control system, water system is made up of water tank, water tank support, water pump, magnetic valve, heating system, water pipe; Heating system adopts electrothermal film glass tube as heating element heater, provides hot water by control heater switch, water pump, magnetic valve; Control system is take single-chip microcomputer as control core, is with coordination and the control of stand-alone keypad, two-way direct current generator, a road stepper motor, three sensors, LED light, buzzer etc. outward.
Guidance panel is positioned at front end-plate, as shown in Figure 8, " power supply ", " work " has located LED light, show automatic tea-making machine current state, " 1 ", " 2 ", " 3 ", " 4 " representative of consumer can be selected the cup number of making tea, " add water " and represent that user can add hot water again, " time-out " expression user can be interrupted the operation of current system, and " recovery " represents that user can recover to continue operation from system break.
As shown in Figure 9, use transformer, the composition such as 7812,7805 three-terminal voltage-stabilizing chips power module, is controller and the power supply of system other parts, formed the selection button of guidance panel by seven independent buttons, multi-station turning table motor adopts stepper motor and cup-fetching device motor and all adopts DC speed-reducing to tea device motor, wherein stepper motor uses L297A, L298N forms drive circuit, and position with photoelectric sensor, direct current generator uses L298N to do driving chip, can realize the driving of two-way direct current generator, glass station photoelectric sensor and get glass station photoelectric sensor and respectively cup is had or not and fallen and removed detection whether falls, No. three relays are respectively to heating external member, water pump, magnetic valve carries out switch control, water pump and magnetic valve are used for controlling water outlet and the water yield, No. one buzzer is done warning, and a paths of LEDs is used as indicator lamp.
While using this automatic tea-making machine, according to embodiments of the invention, it is 4 that station hole is set, and first opens top cover, in cup cylinder, puts into dixie cup, puts into a certain amount of tealeaves in tea caddy, puts into appropriate water in water tank, covers top cover, plugs in and opens switch; Now red " power supply " indicator lamp is lighted, and control system POST also initializes, and user can select cup number from guidance panel.To select two glasss as example, user presses button " 2 ", green " work " indicator lamp is lighted, control the relay conducting of cup-fetching device place direct current generator operation, driven by motor eccentric wheel rotates, eccentric wheel drives push rod linear reciprocating motion, make dixie cup fall into the corresponding Kong Weizhong of below multi-station turning table, travel switch stops operating to SCM system pulse enable signal motor, then control system drives signal to stepper motor, make multi-station turning table rotate 90 °, accurately located by photoelectric sensor, control the relay conducting to the operation of tea device place direct current generator, direct current generator drives upper and lower cam, baffle plate is rotated in different folding conditions and the stirring vane that driven by bevel gear, make the quantitatively smooth and easy dixie cup that falls into below of tealeaves, travel switch stops operating to SCM system pulse enable signal motor, cup-fetching device operation simultaneously, dixie cup falls into a rear Kong Weizhong, multi-station turning table rotates 90 ° again, control system is opened heater switch, the water pump of Control and magnetic valve are also successively opened, make hot water inject the dixie cup at position place, current hole, to the operation of tea device, tealeaves falls into the dixie cup of position, a rear hole simultaneously, multi-station turning table rotates 90 °, water system is injected hot water in the dixie cup for position, current hole again, and multi-station turning table rotates 90 ° again, and now two cups of hot tea are in state to be got, user takes cup of teacup at station place, and below is got a glass station photoelectric sensor and detected when user has taken current tea away, and auto-reverse 90 °, make second cup of tea in state to be got, user takes away after tea, and system, in holding state, is waited for operation next time.Continuing if necessary can be by " adding water " button automatic filling hot water with tea.
Automatic tea-making machine of the present invention has following beneficial effect:
1, full-automation: adopt Electronic Control, realize get cup, with tealeaves, hot-water flooding full-automation, very convenient.
2, tea delivery speed is fast: soaks cuppa, only needs 20 seconds, and very quick.
3, flexible: according to actual needs, to select to brew 1 glass or many cups of tea.
4, safe and reliable: for preventing that cup from not falling, and continuing operation with the subsequent action such as tealeaves, hot-water flooding, cause the danger such as scald, therefore below multi-station turning table, designed photoelectric sensor, whether have dixie cup fall, guarantee safety if detecting.
5, hygiene and health: adopt fast heating type heating system, the i.e. drink of bubble, avoids thousand boiling water.
Accompanying drawing explanation
Fig. 1 is the side view of automatic tea-making machine of the present invention;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 2;
Fig. 4 is the top view of base plate;
Fig. 5 is the longitudinal sectional view of multi-station turning table;
Fig. 6 is the longitudinal sectional view to tea device;
Fig. 7 is the longitudinal sectional view of cup-fetching device;
Fig. 8 is user interface of the present invention;
Fig. 9 is the control principle drawing of control chip of the present invention;
Figure 10 is main control chip circuit diagram in control circuit of the present invention;
Figure 11 is power module circuitry figure in control circuit of the present invention;
Figure 12 is LED light circuit in control circuit of the present invention;
Figure 13 is stepper motor driving circuit in control circuit of the present invention;
Figure 14 is direct current motor drive circuit in control circuit of the present invention;
Figure 15 is sensor interface circuitry in control circuit of the present invention;
Figure 16 is control circuit repeat circuit control circuit of the present invention;
Figure 17 is buzzer circuit in control circuit of the present invention;
In figure: 1. top cover, 2. drive end bearing bracket, 3. multi-station turning table, 4. base plate, 5. bearings, 6. miniature bearing, 7. photoelectric sensor, 8. stepper motor, 9. water pump, 10. water tank, 11. to tea device, 1101. lower bearing bracket, 1102. sleeve, 1103. lower cam, 1104. overhead cam, 1105. master bevel gear, 1106. from bevel gear, 1107. power transmission shaft, 1108. frame top board, 1109. tea caddy, 1110. stirring vane, 1111. sharf, 1112. overhead gage, 1113. spring, 1114. roller, 1115. lower baffle plate, 12. cup-fetching devices, 1201. eccentric wheel, 1202. band wedge shape block structured push rods, 1203. cup cylinder, 1204. upper plate, 1205. lower plate, 13. magnetic valves, 14. right plates, 15. rear plates, 16. heating systems, 17. water tanks support, 18. left plates with hagioscope, 19. central dividing plates, 20. station boards, 21. station holes.
The specific embodiment
As Figure 1-Figure 5, a kind of automatic tea-making machine, there is making tea machine main body, making tea machine main body comprises top cover 1, base plate 4, drive end bearing bracket 2, right plate 14, left plate 18 with hagioscope and rear plate 15, in making tea machine main body, be provided with the cup-fetching device 12 that holds cup and cup is taken off successively and hold tealeaves and quantitatively inject downwards tealeaves to tea device 11, and the multiple stations of mounting strap hole rotatable multi-station turning table 3 on making tea machine main body base plate, described multi-station turning table comprises station board 20, on station board 20, be evenly provided with multiple stations hole 21 and in station board 20 bottoms, the bearing 6 that supports station board 20 be installed, and station board 20 bottoms are provided with photoelectric sensor 7, this making tea machine also comprises processor, described cup-fetching device 12, to tea device 11 and multi-station turning table 3 be respectively equipped with cup-fetching device motor, to tea device motor and multi-station turning table motor, and photoelectric sensor output termination processor data entrance, in order to input control signal control cup-fetching device motor, to the startup of tea device motor and multi-station turning table motor or close.
As shown in Figure 6, comprise that to tea device bottom extends to the tea caddy 1109 of drive end bearing bracket 2 bottoms, one side of tea caddy 1109 is provided with the power transmission shaft 1107 being connected with power set, the bottom of power transmission shaft 1107 is provided with two upper and lower parallel and overhead cam 1104 and lower cams 1103 that stroke directions is contrary, overhead cam 1104 is connected with lower baffle plate 1115 with overhead gage 1112 respectively with lower cam 1103, and tea caddy 1109 is provided with the hole that can pass for baffle plate 1112,1115 on the close side of cam 1104,1103.
Trough of belt baffle plate 1112 is provided with spring 1113 with the junction of corresponding cam 1104.
In tea caddy 1109, being provided with stirring vane 1110 these stirring vanes 1110 is connected with the driving gear set 1105,1106 being connected on power transmission shaft 1107 by sharf 1111.
As shown in Figure 7, described cup-fetching device comprises that bottom extends to the cup cylinder 1203 of drive end bearing bracket bottom, push rod 1202 and the eccentric wheel 1201 with wedge, and in one end insertion cup cylinder 1203 of described push rod 1202 with wedge, the gap of cup and the other end of push rod 1202 are connected with eccentric wheel 1201.
In making tea machine main body, be also provided with water system and control system, water system is made up of water tank 10, water tank support 17, water pump 9, magnetic valve 13, heating system 16, water pipe; Heating system 16 adopts electrothermal film glass tube as heating element heater, and by controlling heater switch, water pump 9, magnetic valve 13, provides hot water.
As shown in Fig. 9-Figure 17, controller adopts the single-chip microcomputer of STC12C52RC model, uses transformer, and the composition such as 7812,7805 three-terminal voltage-stabilizing chips power module is controller and the power supply of system other parts; Formed the selection button of guidance panel by seven independent buttons; Multi-station turning table motor adopts stepper motor and cup-fetching device motor and all adopts DC speed-reducing to tea device motor, multi-station turning table motor, cup-fetching device motor and adopt respectively multi-station turning table motor-drive circuit, cup-fetching device motor-drive circuit and drive to tea device motor-drive circuit to tea device motor, and stepper motor driving circuit all adopts L297A, L298N chip; And use photoelectric sensor to position, direct current generator uses L298N to do driving chip, can realize the driving of two-way stepper motor, glass station photoelectric sensor and get glass station photoelectric sensor and respectively cup is had or not and fallen and removed detection whether falls, No. three relays carry out switch control to heating external member, water pump, magnetic valve respectively, and water pump and magnetic valve are used for controlling water outlet and the water yield; No. one buzzer is done warning, and a paths of LEDs is used as indicator lamp.
Claims (6)
1. an automatic tea-making machine, there is making tea machine main body, making tea machine main body comprises top cover (1), base plate (4) and drive end bearing bracket (2), it is characterized in that, in described making tea machine main body, be provided with the cup-fetching device (12) that holds cup and cup is taken off successively and hold tealeaves and quantitatively downwards add tealeaves to tea device (11), and the multiple stations of mounting strap holes (21) rotatable multi-station turning table (3) on making tea machine main body base plate, described multi-station turning table comprises station board (20), on station board (20), be evenly provided with multiple stations hole (21) and in station board (20) bottom, the bearing (6) that supports station board (20) be installed, and station board (20) bottom is provided with photoelectric sensor (7), this making tea machine also comprises processor, described cup-fetching device (12), to tea device (11) and multi-station turning table (3) be respectively equipped with cup-fetching device motor, to tea device motor and multi-station turning table motor, and photoelectric sensor output termination processor data entrance, in order to detect input pulse signal, control cup-fetching device motor, to the startup of tea device motor and multi-station turning table motor or close, described station board (20) bottom is provided with glass station and gets a glass station, and fall glass station with get glass station place and be respectively equipped with the photoelectric sensor (7) being connected with processor.
2. automatic tea-making machine according to claim 1, is characterized in that, described station hole (21) is the cylinder with tapering, and the end face circular diameter of station hole (21) is greater than bottom surface circular diameter.
3. automatic tea-making machine according to claim 1, it is characterized in that, describedly comprise that to tea device bottom extends to the tea caddy (1109) of drive end bearing bracket (2) bottom, one side of tea caddy (1109) is provided with the power transmission shaft (1107) being connected with power set, the bottom of power transmission shaft (1107) is provided with two upper and lower parallel and overhead cam (1104) and lower cams (1103) that stroke directions is contrary, overhead cam (1104) is connected with lower baffle plate (1115) with overhead gage (1112) respectively with lower cam (1103), tea caddy (1109) is at close cam (1104, 1103) side is provided with and can supplies baffle plate (1112, 1115) hole of passing.
4. automatic tea-making machine according to claim 3, is characterized in that, described overhead gage (1112) is provided with spring (1113) with the junction of corresponding cam (1104).
5. automatic tea-making machine according to claim 3, it is characterized in that, in described tea caddy (1109), be provided with stirring vane (1110), this stirring vane (1110) connects by sharf (1111) and the driving gear set (1105,1106) being connected on power transmission shaft (1107).
6. automatic tea-making machine according to claim 1, it is characterized in that, described cup-fetching device comprises that bottom extends to the cup cylinder (1203) of drive end bearing bracket bottom, push rod (1202) and the eccentric wheel (1201) with wedge, and in one end insertion cup cylinder (1203) of described push rod (1202) with wedge, the gap of cup and the other end of push rod (1202) are connected with eccentric wheel (1201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242271.9A CN102755108B (en) | 2012-07-13 | 2012-07-13 | Automatic tea making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242271.9A CN102755108B (en) | 2012-07-13 | 2012-07-13 | Automatic tea making machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102755108A CN102755108A (en) | 2012-10-31 |
| CN102755108B true CN102755108B (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210242271.9A Expired - Fee Related CN102755108B (en) | 2012-07-13 | 2012-07-13 | Automatic tea making machine |
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| CN (1) | CN102755108B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104297168B (en) * | 2014-10-10 | 2017-10-13 | 华南师范大学 | A kind of device for monitoring tea concentration and the teacup with the device |
| CN104887071B (en) * | 2015-05-08 | 2017-09-26 | 桂林航天工业学院 | A kind of Full-automatic tea making machine |
| CN106388610A (en) * | 2016-11-18 | 2017-02-15 | 厦门大学嘉庚学院 | Rotating disc type automatic tea making machine and working method thereof |
| CN106974556A (en) * | 2017-04-14 | 2017-07-25 | 湖北第二师范学院 | A kind of intelligent robot that fills a cup with tea |
| GB2565162A (en) * | 2017-07-27 | 2019-02-06 | Hongkong Tayayo Electrical Tech Co Limited | Automatic tea maker |
| CN110881289B (en) * | 2019-11-22 | 2022-10-14 | 宁夏农林科学院农业资源与环境研究所（宁夏土壤与植物营养重点实验室） | Seeder of adjustable seeding fertilization interval and degree of depth |
| CN112842081A (en) * | 2019-11-28 | 2021-05-28 | 达鑫机械有限公司 | Stirring tea making barrel and tea making machine |
| CN110916501A (en) * | 2019-12-02 | 2020-03-27 | 淮阴工学院 | Water dispenser based on automatic tea making and automatic cup falling structure and use method thereof |
| CN111265113A (en) * | 2020-03-18 | 2020-06-12 | 中山市波比儿童用品有限公司 | Automatic milk preparing machine |
| CN111772479A (en) * | 2020-06-12 | 2020-10-16 | 杭州源味易路茶香智能科技有限公司 | Intelligent tea making machine |
| WO2022166112A1 (en) * | 2021-02-05 | 2022-08-11 | 广东智源机器人科技有限公司 | Stirring device, material receiving device and beverage making machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3915207A (en) * | 1974-04-16 | 1975-10-28 | Food Systems Inc Entire | High-speed, automatic, powdered food and heated water dispenser |
| US5134924A (en) * | 1990-04-02 | 1992-08-04 | Wayne Vicker | Automatic coffee or like beverage making machine |
| CN2759347Y (en) * | 2004-07-24 | 2006-02-22 | 王诚 | Disposable cup and tea accommodating dispenser |
| CN2804902Y (en) * | 2005-06-16 | 2006-08-09 | 王诚 | Automatic control device for giving cup and making-tea for drinking water machine |
| CN201911905U (en) * | 2010-10-29 | 2011-08-03 | 晶辉科技（深圳）有限公司 | Tea machine base and tea machine equipped with the base |
| CN202775869U (en) * | 2012-07-13 | 2013-03-13 | 徐勇超 | Automatic tea machine |
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2012
- 2012-07-13 CN CN201210242271.9A patent/CN102755108B/en not_active Expired - Fee Related
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