CN109512290A - A kind of intelligence coffee bean grinder - Google Patents
A kind of intelligence coffee bean grinder Download PDFInfo
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- CN109512290A CN109512290A CN201811352586.2A CN201811352586A CN109512290A CN 109512290 A CN109512290 A CN 109512290A CN 201811352586 A CN201811352586 A CN 201811352586A CN 109512290 A CN109512290 A CN 109512290A
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- Prior art keywords
- main body
- taper knife
- module
- meter
- motor
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J42/00—Coffee mills; Spice mills
- A47J42/22—Coffee mills; Spice mills having pulverising beaters or rotary knives
- A47J42/28—Beaters or knives
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J42/00—Coffee mills; Spice mills
- A47J42/38—Parts or details
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The present invention relates to coffee machine technical field, specially a kind of intelligent coffee bean grinder includes mainly main body, magazine attachment, grinds mechanism and connect powder cup；Control mainboard includes micro-control module, communication module, motor drive module and memory module etc.；User is attached using intelligent mobile terminal and intelligent coffee bean grinder, remote controlled；Grinding mechanism is ground using taper knife, is designed by reasonable structure so that the thickness ground can be adjusted, is driven by servo motor；User is operated by liquid crystal touch screen, can the revolution etc. to servo motor be adjusted.The present invention is remote controlled, is ground, is ground in advance using taper knife, is not easy to plug, is operated manually using liquid crystal touch screen, operation information visualization, and user experience is more preferable.
Description
Technical field
The present invention relates to coffee machine technical field, specially a kind of intelligent coffee bean grinder.
Background technique
Coffee is the drink made with the coffee bean by baking, with the increasingly raising of people's living standard
With the variation of Diet lifestyle, it is increasingly becoming the drink of mainstream.Need to use when making coffee bean milling machine to coffee bean into
Row grinding, however traditional coffee bean milling machine generally have the disadvantages that can not autonomous learning user production habit, make every time
It is not humanized enough with requiring the manual relevant parameter of user come ground coffee；It can not be used in combination with intelligent mobile terminal, it must
Coffee bean grinder must be directly operated manually, and mode of operation is single；It can not remotely be operated in advance, user can only now do, and indulge in
Between mistaking；Lack specific information display function, is unfavorable for user and operates.
Summary of the invention
The purpose of the present invention is to provide a kind of intelligent coffee bean grinders, can remotely be connected with intelligent terminal, can be remote
Process control is ground in advance, can be manually controlled by liquid crystal touch screen, to solve in above-mentioned background technique for existing
The problem of technology proposes.
To achieve the above object, the invention provides the following technical scheme: a kind of intelligence coffee bean grinder.
A kind of intelligence coffee bean grinder, including main body, magazine attachment, grind mechanism and connect powder cup；The main body top
Portion is equipped with mounting plate, and two sides are each provided with a magazine attachment at the top of the mounting plate；The grinding mechanism is fixedly mounted on
The front of the support column of main body；The main body bottom is equipped with bottom plate, and is placed on the bottom plate and described connects powder cup；It is described
Installing seat for rail be set to the opposite side of magazine attachment, conveying track is installed on installing seat for rail；Conveying track one end
It is connected to magazine attachment, the other end is connected to grinding device；Mounting plate top center position is equipped with servo motor；The main shaft
The output end of one end and servo motor connection, the other end be equipped with outer taper knife and pass through mounting plate extend to grinding it is in-house；Institute
Stating main body further includes control mainboard, for controlling magazine attachment and grinding the operation of mechanism；The control mainboard is equipped with micro-
Control module, communication module, memory module, infrared receiving/transmission unit, motor drive module and power module, wherein micro-control module
Communication module, memory module, infrared receiving/transmission unit, motor drive module and connection respectively；The micro-control module and power supply mould
Block is electrically connected；The communication module or infrared receiving/transmission unit are wirelessly connected with mobile terminal.
Further, the main body further include installing seat for rail, conveying track, motor starter, servo motor, outside motor
Cover, liquid crystal touch screen, main shaft, stepper motor and gear；The mounting plate is connect with bottom plate by support column；The servo motor
Outside is provided with outsides cover of electric machinery and is covered；Two sides are each provided with a stepper motor, position and bottom inside the outsides cover of electric machinery
Seat is corresponding, and the output shaft of stepper motor is equipped with driving gear；Mould is driven by motor in the servo motor and stepper motor
Block control driving；The liquid crystal touch screen setting is in outsides cover of electric machinery front；The control mainboard and motor starter are set to support
Inside column；The motor starter is serially connected between servo motor and power supply.
Further, the in-house top cover, spline housing, interior taper knife by being from top to bottom in coaxial fitting of the grinding is installed
Frame, interior taper knife, limit sleeve and aggregate bin construct, wherein the limit sleeve is fixedly mounted on support column front；The inner cone
Knife is embedded in interior taper knife mounting rack bottom；The interior taper knife mounting rack and limit sleeve are socketed by screw thread；The spline housing passes through
Spline is connected at the top of interior taper knife mounting rack；The circumferentially uniformly distributed cylindrical protrusion of the limit sleeve top surface setting and spline housing bottom
The round recessed in face matches fitting；The interior taper knife insertion is fixed on interior taper knife mounting rack lower inside；The outer taper knife is coaxial
The inside of interior taper knife is set；Its medial surface of step on the inside of the interior taper knife mounting base is equipped with the temperature connecting with control mainboard
Sensor.
Further, the magazine attachment includes hopper, pedestal and meter；The pedestal be hollow structure, be equipped with into
Material mouth and discharge port；The meter passes through pedestal, and can slidably reciprocate on pedestal；The meter includes metric block, pad
Piece and meter main body, wherein meter body top is provided with round recessed, and round recessed bottom is provided with round tube hole；The meter
Measuring device main body medial surface is provided with the rack structure that driving gear matches, and the rack structure is lower than on the inside of meter main body
Face；The rack structure of the meter main body medial surface is meshed with driving gear；The gasket is circular thin slice；The meter
Gauge block and gasket are placed in the round recessed of meter main body, and gasket is in lower metric block upper.
Preferably, the powder cup that connects is made of cup body and detachable pedestal, wherein detachable pedestal is provided with carrying handle；
The powder cup that connects is set to immediately below grinding mechanism.
Preferably, the spline housing lateral surface is provided with scale.
Preferably, the grinding mechanism further includes cover board, and the cover board is arranged at the top of top cover；The aggregate bin passes through
The bottom surface of limit sleeve is set.
Preferably, hopper cover is equipped at the top of the hopper.
Compared with prior art, the beneficial effects of the present invention are: this intelligence coffee bean grinder, can with intelligent mobile terminal into
The long-range connection of row, is controlled by the control program being mounted on intelligent mobile terminal in advance, can be ground in advance；Control system
It can be realized adjustment revolution, the functions such as timing, and can be that operating habit is recorded to user；User passes through liquid crystal
Touch screen is operated, easy to operate and visualization；Grinding mechanism is internally provided with temperature sensor, detectable temperature, more just
Just user controls revolution and fineness, improves ground coffee quality.
Detailed description of the invention
Fig. 1 is three dimensional structure diagram of the present invention；
Fig. 2 is control block diagram of the present invention；
Fig. 3 is front section view of the present invention；
Fig. 4 is two different angle Structure explosion diagrams of abrasive structure of the present invention；
Fig. 5 is gage structure broken away view of the present invention；
Fig. 6 is the structure chart of step motor control meter of the present invention；
Fig. 7 is main body interior section structure chart of the present invention.
In figure: 1, main body；11, mounting plate；12, installing seat for rail；13, conveying track；14, support column；15, bottom plate；
16, control mainboard；161, micro-control module；162, communication module；163, memory module；164, infrared receiving/transmission unit；165, electric
Machine drive module；166, power module；17, motor starter；18, servo motor；19, outsides cover of electric machinery；111, liquid crystal touch screen；
112, main shaft；113, stepper motor；114, driving gear；2, magazine attachment；21, hopper cover；22, hopper, 23, pedestal；24, it counts
Measuring device；241, metric block；242, gasket；243, meter main body；3, mechanism is ground；31, cover board；32, top cover；33, spline housing；
34, interior taper knife mounting base；341, temperature sensor；35, interior taper knife；36, outer taper knife；37, limit sleeve；38, aggregate bin；4, powder is connect
Cup；41, cup body；42, detachable bottom plate.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution: a kind of intelligence coffee bean grinder, including main body 1, mounting plate 11, track peace
Fill seat 12, conveying track 13, support column 14, bottom plate 15, control mainboard 16, micro-control module 161, communication module 162, storage mould
Block 163, infrared receiving/transmission unit 164, motor drive module 165, power module 166, motor starter 17, servo motor 18, electricity
Machine outer cover 19, liquid crystal touch screen 111, main shaft 112, stepper motor 113, driving gear 114, magazine attachment 2, hopper cover 21, material
Bucket 22, pedestal 23, meter 24, metric block 241, gasket 242, meter main body 243, grinding mechanism 3, cover board 31, top cover 32,
Spline housing 33, temperature sensor 341, interior taper knife 35, outer taper knife 36, limit sleeve 37, aggregate bin 38, connects interior taper knife mounting base 34
Powder cup 4, cup body 41 and detachable bottom plate 42.
Embodiment 1, as shown in Fig. 1, Fig. 3 and Fig. 7: intelligent coffee bean grinder mainly includes main body 1, and magazine attachment 2 is ground
It grinding machine structure 3 and connects powder cup 4, a magazine attachment 2, middle part peace is each side installed on the mounting plate 11 at 1 top of main body
Equipped with servo motor 18,18 output end of servo motor connects main shaft 112, and outsides cover of electric machinery 19, motor are covered with outside servo motor 18
The front of outer cover 19 is provided with liquid crystal touch screen 111.19 inside two sides of outsides cover of electric machinery are each provided with a stepper motor 113, and
The output shaft of stepper motor 113 is equipped with driving gear 114.
The mounting plate 11 and bottom plate 15 of main body 1 are fixedly mounted integral by support column 14, install inside support column 14
There are mainboard 16 and motor starter 17.
As shown in Fig. 2, control mainboard 16 includes micro-control module 161, communication module 162, memory module 163, infrared receipts
Bill member 164, motor drive module 165 and power module 166, wherein micro-control module 161 respectively with communication module 162, deposit
Module 163, infrared receiving/transmission unit 164, motor drive module 165 is stored up to connect；The micro-control module 161 and power module 166
It is electrically connected；The communication module 162 or infrared receiving/transmission unit 164 are wirelessly connected with mobile terminal.The motor driven
Module 165 is connect with servo motor 18, stepper motor 113, and liquid crystal touch screen is connect with control mainboard 16, and motor starter 17 is gone here and there
It connects between servo motor 18 and power supply.
Coffee bean is stored in the hopper 22 of magazine attachment 2.Hopper cover 21 is provided at the top of the hopper 22 to be sealed,
Bottom is provided with discharge port, and wraps the feed inlet of pedestal 23, forms connection relationship.
As shown in Figure 5 and Figure 6, feed inlet is provided at the top of the pedestal 23,23 bottom of pedestal is provided with discharge port, and embedding
Enter to be mounted on mounting plate 11.The meter 24 is arranged on pedestal 23, and meter 24 can be slided on pedestal 23.Metering
24 front end of device is provided with round recessed, and round recessed bottom is provided with a round tube hole.Several numbers are placed in 24 round recessed of meter
Gasket 242 is measured, places metric block 241 on gasket 242.Meter 24 can be changed by increase and decrease 242 quantity of gasket and hold coffee bean
Quantity, to reach the function of metering.
24 side of meter is provided with tooth-shape structure, which is meshed with driving gear 114, by stepping electricity
Machine 113 drives meter 24 to be slid back and forth with respect to pedestal 23；When meter 24 slides backward, meter round recessed is located at bottom
Immediately below 23 feed inlets of seat.The coffee bean in hopper 22 can be fallen on down in the round recessed of meter 24 at this time.The circle of meter 24
After filling coffee bean in groove, 24 forward slip of meter is controlled, when 24 round recessed degree bottom round tube hole of meter and bottom plate 23
Discharge port start be overlapped when, coffee bean will fall into the discharge port of bottom plate 23.
The opposite side of magazine attachment 2 is installed in mounting plate 11, is provided with installing seat for rail 12, and in installing seat for rail 12
On conveying track 13 is installed.The top cover 32 of grinding mechanism 3, which is provided with opening, allows conveying track 13 to enter inside grinding mechanism 3,
Again by cover board 31 by closure of openings.Conveying track 13 realizes magazine attachment 2 and grinds the connection of mechanism 3.The coffee of magazine attachment 2
Coffee beans are conveyed into grinding mechanism 3 by conveying track 13 and are ground.
As shown in figure 4, the fixedly embedded inside in interior taper knife mounting base 34 of interior taper knife 35, interior taper knife mounting base 34 and limit
Set 37 is attached by helicitic texture.Limit sleeve 37 is fixedly mounted on 14 front of support column, passes through with interior taper knife mounting base 34
Bolt arrangement connects, therefore passes through the height of the adjustable interior taper knife 35 of taper knife mounting base 34 in rotating.Outer taper knife 36 is fixedly mounted
In one end of main shaft 112, coaxial position is kept with interior taper knife 35, the height for adjusting interior taper knife 35 can reach taper knife 35 in adjustment
Gap between outer taper knife 36, so as to adjust the fineness of grinding.
It, generally will not be by inner cone in use process because limit sleeve 37 is connect with interior taper knife mounting base 34 by bolt arrangement
Knife mounting base 34 rotates to bottom, so cutting force when grinding can make interior taper knife mounting base 34 generate rotation.In order to fix inner cone
Knife mounting base 34 guarantees the stability of grinding, and spline housing 33 is provided in interior taper knife mounting base 34.Spline housing 33 and interior taper knife
Mounting base 34 is flexibly connected by spline structure, and spline housing 33 and limit sleeve 37 pass through protrusion and groove structure carry out activity company
Connect, when grinding 33 sets of spline housing in interior taper knife mounting base 34, the round recessed of 33 bottom surface of spline housing and the circle of 37 top surface of limit sleeve
Column protrusion set is integrated, and interior taper knife mounting base 34 can not be rotated at this time.
When needing to adjust the height of interior taper knife 35, spline housing 33 only need to be lifted slightly upwards, so that spline housing 33 and limit
Set 37 is detached from, and then rotates spline housing 33, and interior taper knife mounting base 34 can follow spline housing 33 to rotate together with, and then adjusts interior taper knife
35 height.33 lateral surface of spline housing is provided with scale, can be adjusted according to scale, and the degree of adjustment can be used directly
It sees with seeing.After having adjusted, spline housing 33 is linked in again on limit sleeve 37.
It connects powder cup 4 to be placed on immediately below grinding mechanism, be mainly made of cup body 41 and detachable pedestal 42.41 bottom of cup body
It can lift detachable pedestal 42 with handle powder bowl fitting, that is, ground coffee may make to fall directly into handle powder bowl.
Intelligent coffee bean grinder can remotely be connected by intelligent mobile terminal such as smart phone and communication module 162,
It is operated using application program of mobile phone preassembled in intelligent mobile terminal.User answers in the mobile phone of intelligent mobile terminal
It is remotely operated in program, can control the revolution of the component, grinding that need the coffee bean ground, setting starts grinding
Time etc., operational order can be sent to micro-control module 161.Micro-control module 161 passes through the control step of motor drive module 165
Into motor 113 and servo motor 18, in which: the positive and negative rotation of control stepper motor 113 and rotational angle can control meter 25
Back-and-forth motion and accurate moving distance, and then control the component of coffee bean for needing to grind；Control turning for servo motor 18
Speed can control the speed of grinding.The time of setting starting servo motor 18, which can set, in micro-control module 161 starts to grind
The time of mill.
Motor starter 17 is serially connected between servo motor 18 and power supply, and when starting, power supply first passes through motor starter 17,
Enter back into servo motor 18.The voltage exported by motor starter 17 can gradually increase, and servo motor 18 ramps up, until electricity
Machine starter 18 exports whole voltages, and servo motor 18 reaches rated operational voltage, realizes smooth starting, reduces starting revolution,
Taper knife 35 and outer taper knife 36 in protecting.When shutdown, with start-up course on the contrary, voltage gradually decreases, 18 revolution of servo motor is gradually
It reduces, avoids torque shock caused by shutting down suddenly.
Memory module 163 is able to record the use habit of user, and time is used for multiple times being capable of providing several groups in user makes
The common parameter configuration of user is selected for user, and person's more convenient to use using and operating.
In addition, also setting up step on the inside of the interior taper knife mounting base 34, step medial surface is provided with temperature sensor 341,
And the temperature sensor 341 is connect with control mainboard 16.Temperature inside the detectable grinding mechanism 3 of the temperature sensor, in intelligence
It is shown to user in the program of energy mobile phone to see, user can be adjusted revolution according to temperature, guarantee coffee grinds
Quality.
Embodiment 2, as shown in Fig. 2, intelligent coffee bean grinder can also pass through intelligent mobile terminal and infrared receiving/transmission unit 164
It is attached, is operated using application program of mobile phone preassembled in intelligent mobile terminal.Its mode of operation and embodiment 1
In remotely connected by communication module identical, but be attached using infrared receiving/transmission unit 164 and require intelligent mobile terminal
It also needs have infrared receiving/transmission unit, and the distance of intelligent mobile terminal and intelligent coffee bean grinder is also required,
It needs to be attached in the range of 0-10 meters, and can not have shelter between the two.
Embodiment 3, as shown in Fig. 2, intelligent coffee bean grinder can be also operated manually by liquid crystal touch screen 111, together
Sample, which can control, needs the component of coffee bean ground, the revolution of grinding, setting to start time of grinding etc., at the same it is all can
The operation information of control can be shown on liquid crystal touch screen 111.In addition, also can by the temperature information that temperature sensor 341 detects
It is shown on liquid crystal touch screen, carries out for user with reference to use.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in variation or substitution, should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. a kind of intelligence coffee bean grinder, including main body (1), magazine attachment (2), grinding and connect powder cup (4) mechanism (3),
It is characterized in that: being equipped with mounting plate (11) at the top of the main body (1), and two sides are each provided with one at the top of the mounting plate (11)
Magazine attachment (2)；Grinding mechanism (3) is fixedly mounted on the front of the support column (14) of main body (1)；The main body
(1) bottom is equipped with bottom plate (15), and is placed on the bottom plate (15) and described connects powder cup (4)；
The installing seat for rail (12) is set to the opposite side of magazine attachment (2), and installing seat for rail is equipped with conveying rail on (12)
Road (13)；Described conveying track (13) one end is connected to magazine attachment (2), and the other end is connected to grinding device (3)；
Mounting plate (11) the top center position is equipped with servo motor (18)；Described main shaft (112) one end and servo motor
(18) output end connection, the other end, which is equipped with outer taper knife (36) and passes through mounting plate (11), extends to grinding mechanism (3) inside；
The main body (1) further includes control mainboard (16), for controlling magazine attachment (2) and grinding the operation of mechanism (3)；Institute
Control mainboard (16) are stated equipped with micro-control module (161), communication module (162), memory module (163), infrared receiving/transmission unit
(164), motor drive module (165) and power module (166), wherein micro-control module (161) respectively communication module (162),
It memory module (163), infrared receiving/transmission unit (164), motor drive module (165) and connect；The micro-control module (161) with
Power module is electrically connected；The communication module (162) or infrared receiving/transmission unit (164) are wirelessly connected with mobile terminal.
2. a kind of intelligent coffee bean grinder according to claim 1, it is characterised in that: the main body (1) further includes rail
Road mounting base (12), conveying track (13), motor starter (17), servo motor (18), outsides cover of electric machinery (19), liquid crystal touch screen
(111), main shaft (112), stepper motor (113) and gear (114)；
The mounting plate (11) is connect with bottom plate (15) by support column (14)；
Outsides cover of electric machinery (19) is provided with outside the servo motor (18) to be covered；The internal two sides of the outsides cover of electric machinery (19) are each
It is provided with a stepper motor (113), position is corresponding with pedestal (23), and the output shaft of stepper motor (113) is equipped with master
Moving gear (114)；Module control driving is driven by motor in the servo motor (18) and stepper motor (113)；
Liquid crystal touch screen (111) setting is in outsides cover of electric machinery (19) front；The control mainboard (16) and motor starter
(17) it is internal that support column (14) are set to；The motor starter (17) is serially connected between servo motor (18) and power supply.
3. a kind of intelligent coffee bean grinder according to claim 1, it is characterised in that: inside the grinding mechanism (3) by
It is from top to bottom in top cover (32), spline housing (33), the interior taper knife mounting rack (34), interior taper knife (35), limit sleeve of coaxial fitting
(37) it is constructed with aggregate bin (38), wherein the limit sleeve (37) is fixedly mounted on support column (14) front；
The interior taper knife (35) is embedded in interior taper knife mounting rack (34) bottom；
The interior taper knife mounting rack (34) and limit sleeve (37) are socketed by screw thread；The spline housing (33) is connected to by spline
At the top of interior taper knife mounting rack (34)；The circumferentially uniformly distributed cylindrical protrusion of limit sleeve (37) the top surface setting and spline housing (33)
The round recessed of bottom surface matches fitting；
Interior taper knife (35) insertion is fixed on interior taper knife mounting rack (34) lower inside；The outer taper knife (36) is co-axially located at
The inside of interior taper knife (35)；
Its medial surface of step on the inside of the interior taper knife mounting base (34) is equipped with the temperature sensor connecting with control mainboard (16)
(341).
4. a kind of intelligent coffee bean grinder according to claim 1, it is characterised in that: the magazine attachment (2) includes material
Bucket (22), pedestal (23) and meter (24)；
The pedestal (23) is hollow structure, is equipped with inlet port and outlet port；The meter (24) passes through pedestal (24), and can
It slidably reciprocates on pedestal (24)；
The meter (24) includes metric block (241), gasket (242) and meter main body (243), wherein meter main body
(243) top is provided with round recessed, and round recessed bottom is provided with round tube hole；Meter main body (243) the medial surface setting
The rack structure for thering is driving gear (114) to match, and the rack structure is lower than meter main body (243) medial surface；The meter
The rack structure of measuring device main body (243) medial surface is meshed with driving gear (114)；
The gasket (242) is circular thin slice；The metric block (241) and gasket (242) are placed on meter main body (243)
Round recessed in, gasket (242) is in lower metric block (241) upper.
5. a kind of intelligent coffee bean grinder according to claim 1, it is characterised in that: the powder cup (4) that connects is by cup body
(41) it is formed with detachable pedestal (42), wherein detachable pedestal (42) is provided with carrying handle；It is described connect powder cup (4) be set to grind
Immediately below grinding machine structure (3).
6. grinding mechanism (3) according to claim 4, it is characterised in that: spline housing (33) lateral surface is provided with quarter
Degree.
7. grinding mechanism (3) according to claim 4, it is characterised in that: the grinding mechanism (3) further includes cover board
(31), and the cover board (31) setting is at the top of top cover (32)；The aggregate bin (38) is by being arranged at the bottom of limit sleeve (37)
Face.
8. magazine attachment (2) according to claim 1, it is characterised in that: be equipped with hopper cover at the top of the hopper (22)
(21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811352586.2A CN109512290A (en) | 2018-11-14 | 2018-11-14 | A kind of intelligence coffee bean grinder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811352586.2A CN109512290A (en) | 2018-11-14 | 2018-11-14 | A kind of intelligence coffee bean grinder |
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| Publication Number | Publication Date |
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| CN109512290A true CN109512290A (en) | 2019-03-26 |
Family
ID=65777788
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811352586.2A Pending CN109512290A (en) | 2018-11-14 | 2018-11-14 | A kind of intelligence coffee bean grinder |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021143120A1 (en) * | 2020-01-18 | 2021-07-22 | 广州康宏科技股份有限公司 | Crushing cutter device, coffee bean grinding machine thereof and initial position positioning method therefor |
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| WO2021143120A1 (en) * | 2020-01-18 | 2021-07-22 | 广州康宏科技股份有限公司 | Crushing cutter device, coffee bean grinding machine thereof and initial position positioning method therefor |
| CN114794874A (en) * | 2022-01-28 | 2022-07-29 | 中山市思雅电器科技有限公司 | Automatic drying and bean grinding coffee machine |
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