CN208892296U - A kind of milling mechanism on coffee machine - Google Patents
A kind of milling mechanism on coffee machine Download PDFInfo
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- CN208892296U CN208892296U CN201821079897.1U CN201821079897U CN208892296U CN 208892296 U CN208892296 U CN 208892296U CN 201821079897 U CN201821079897 U CN 201821079897U CN 208892296 U CN208892296 U CN 208892296U
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- cavity
- mill
- gear
- coffee
- power
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Abstract
A kind of milling mechanism on coffee machine, it is characterized by comprising casing, mill cavity, coffee bean cavity, fixed mills, power mill, power screw transmission device, powder outlet is provided below in mill cavity, the power of power mill includes driving bevel gear, passive bevel gear, transmission gear is connected on passive bevel gear, the power gear engaged with transmission gear is connected on the screw rod of power screw transmission device, the end that shaft is pierced by bottom of shell is provided with active connection.Compared with the prior art the utility model, has the advantages that easy to clean, ground coffee is not easy on the coffee machine of accumulation, ground coffee dosage is easy to accurately control.
Description
Technical field:
The utility model relates to a kind of power technologies.
Background technique
As disclosed in patent 201110276385.0, it is only to disassemble grinding assembly, is cleaned, although beats
The grinding chamber opened is cleaned, still, due to being carried out on coffee machine, cleaning get up it is very inconvenient, in addition, due to
Ground coffee is to leave mill structure from the side of horizontally disposed mill structure and fall into from the export mouth of the side of mill structure
It to following part of making coffee, is determined by the feature of its structure, export mouth can not be arranged around the periphery of mill structure, only
Can the portion of mill structural perimeter be arranged export mouth, the crescent through-hole as disclosed in patent 201110276385.0,
The ground coffee that part certainly will be had in this way accumulates in mill structural perimeter and cannot fall into following part of making coffee, in this way, coffee
The dosage of coffee powder is just not easy to accurately control, moreover, accumulation accumulation time one is long, rotten formed also is easy to cause to pollute.
Utility model content:
The purpose of the invention of the present invention is to provide the coffee machines that a kind of easy to clean, ground coffee is not easy accumulation
Upper, ground coffee dosage is easy the milling mechanism accurately controlled.
The utility model is realized in this way including casing, the mill cavity being arranged in casing, be arranged in casing and
Coffee bean cavity, middle part introducing port of the side with outlet against coffee bean chamber outlet and are located at vertically setting in mill cavity
The fixation mill set in mill cavity and faces the power mill of fixed mill driven by power, is located at fixed mill
The power screw transmission device of accumbency below disk faces the gap location between fixed mill, power mill below mill cavity
It is provided with powder outlet, the upper end import of power screw transmission device is located at the underface of powder outlet, power screw transmission device
End outlet is located at the side of casing, and the power of power mill includes vertically disposed and wears the shaft connect in casing by rotation
The driving bevel gear of drive, the passive bevel gear being laterally arranged engaged with driving bevel gear, passive bevel gear are located at active umbrella
The top of gear is connected with transmission gear on passive bevel gear, is connected on the screw rod of power screw transmission device and driving cog
Take turns the power gear of engagement, the end that shaft is pierced by bottom of shell is provided with active connection, mill cavity by left half cavity,
Right half cavity is constituted, and the power mill back side is connected with mill spindle, and mill spindle rotates the right half chamber for being pierced by the power mill back side
It is connect after the mill cavity side wall of body with passive bevel gear.
In use, first the utility model technology is placed into the coffee bean grinding cavity of coffee machine, pass power screw
The outlet of device end is sent to be located at the ground coffee introducing port of the side for the cavity of part of making coffee made coffee, the work of roller end
Follower link is connect with the connector on the output shaft of coffee machine coffee bean grinding cavity bottom motor, then, starts coffee machine,
Motor drives the rotation of power mill by connector, active connection, shaft, driving bevel gear, passive bevel gear, coffee machine
Coffee bean imports between fixed mill and power mill from the middle part introducing port of fixed mill, and is ground into powder, then from mill
Powder outlet below cavity imports the upper end import of power screw transmission device, power screw transmission device rotation, by coffee
Powder transmits the cavity made coffee into part of making coffee, and required for the ground coffee launched reaches when amount, stops power spiral shell
The transmission of bar transmission device and the grinding production of ground coffee start the boiling water addition mechanism addition boiling water for part of making coffee, so as to
The process made coffee is completed, in this way, drinking person, which can open the outlet below the cavity made coffee, connects coffee to drink.
Using vertical vertically disposed fixed mill, power mill, make to grind the ground coffee produced under the effect of gravity, all
The bottommost for falling in mill cavity is concentrated, and imports the upper end import of power screw transmission device by powder outlet, makes coffee
Powder is not easily accumulated in other positions at mill edge, and ground coffee present in prior art is avoided to go bad because long-time is gathered
The generation of problem.Using power screw transmission device, ground coffee can be transmitted into the cavity made coffee with accurately measuring, thus
The quality for being effectively guaranteed coffee is stablized.It, can be by the utility model technology from coffee when cleaning using present patent application technology
It is taken out in the coffee bean grinding cavity of machine, then, takes out the power mill back side to connect together with power mill, passive bevel gear
Right half cavity, the abradant surface of the abradant surface and power mill that make fixed mill opens, power screw transmission device it is upper
It holds import to open, thoroughly to be cleaned, moreover, the utility model technology is moved away from out from coffee machine, also facilitates progress
Clean operation.
Here, it is connected on coffee bean cavity along the fixation mill that mill cavity moves left and right, the outside of coffee bean cavity
Be provided with horizontal rack gear on wall, rotation is provided with the gear being engaged with rack in casing, on casing vertically rotation be provided with
The worm screw of gear engagement.When work, rotary worm is moved left and right by gear band carry-over bar, and then drive fixed mill or so
It is mobile, to adjust the spacing between fixed mill and power mill, realize the adjusting for adjusting ground coffee granular size.
Compared with the prior art the utility model, is not easy on the coffee machine of accumulation, coffee with easy to clean, ground coffee
Coffee powder dosage is easy the advantages of accurately controlling.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram using the coffee machine of the utility model；
Fig. 3 is the structural schematic diagram (removal coffee bean warehouse) for adjusting coffee grinds granular size part；
Fig. 4 is the schematic diagram for injecting boiling water part；
Fig. 5 is the A-A cross-sectional view of Fig. 3；
Fig. 6 is the structural schematic diagram of side wall positioning mechanism embodiment 2；
Buckle structure schematic diagram of the Fig. 7 between casing, shell.
Specific embodiment:
The utility model is described in further detail now in conjunction with drawings and examples:
As shown in Figure 1, the utility model includes casing 36, the mill cavity 16 being arranged in casing 36, is arranged in mill
In cavity 16 and side has the coffee bean cavity 14 of outlet 13, middle part introducing port 15 and exports 13 and position against coffee bean cavity 14
In in mill cavity 16 vertically disposed fixed mill 17, in mill cavity 16 and face fixed mill 17 by moving
The power mill 19 that power 18 drives, the accumbency below fixed mill 17 power screw transmission device c, under mill cavity 16
Face faces and is provided with powder outlet 20 at the gap d between fixed mill 17, power mill 19, on power screw transmission device c
End import 21 is located at the underface of powder outlet 20, and the power screw end transmission device c outlet 23 is located at the side of casing 36, moves
The power 18 of power mill 19 include it is vertically disposed and worn by rotation connect the shaft 18f on the 18e of the bearing in casing drive
Driving bevel gear 18b, the passive bevel gear 18c being laterally arranged engaged with driving bevel gear 18b, passive bevel gear 18c are located at
The top of driving bevel gear 18b is connected with transmission gear 18d, the screw rod of power screw transmission device c on passive bevel gear 18c
The power gear 35 engaged with transmission gear 18d is connected on 34, the end that shaft 18f is pierced by 36 bottom of casing is provided with activity
The mill cavity 16 of connector 18g, 19 back side of power mill are made of left half cavity e, right half cavity f, left half cavity
E, it is provided with side wall positioning mechanism between right half cavity f, as shown in Figure 1, 2, side wall positioning mechanism is arranged in power mill 19
The positioning embedding groove 16a of the bottom left half cavity e of the mill cavity 16 at the back side, having for 19 back side of power mill are upper arc-shaped
The bottom end side wall 16b of the right half cavity f of cavity 16c is inlayed into positioning embedding groove 16a, alternatively, as shown in fig. 6, side wall is fixed
Position mechanism include be arranged in 19 back side of power mill 16 left half cavity e upper side of mill cavity it is arc-shaped only face 16d,
It is arranged on the 16 arc-shaped cavity 16e side wall in the lower part left half cavity e of mill cavity at 19 back side of power mill and has step
Arc-shaped only face 16f, the right half cavity f with arc-shaped cavity 16c at 19 back side of power mill, which is located at, arc-shaped stops face
Only between the 16f of face, the side wall of the arc-shaped cavity 16c of right half cavity f leans against arc-shaped only face for 16d and arc-shaped with step
On 16d, the bottom stage of the side wall 16b of right half cavity f is leaned against on the arc-shaped only face 16f with step, power mill 19
The back side is connected with mill spindle 19a, after the side wall 16b for the right half cavity f that mill spindle 19a rotation is pierced by 19 back side of power mill with
Passive bevel gear 18c connection.
As shown in Figure 2,4, coffee machine includes that top has top cover 1, side has the shell 2 of control button 37, setting exists
The coffee bean grinding part a of the utility model in the shell 2 and part b that makes coffee, the part b that makes coffee include outlet at bottom band
There are valve 3, cavity 5, the water tank 6(that top has lid 4 and inner sidewall is made coffee with the infundibulate of strainer 5a to be located in Fig. 1
The cavity 5 made coffee of infundibulate behind, blocked by the cavity 5 that infundibulate is made coffee), the water pipe 8 with heating device 7,
As shown in figure 4,8 one end of water pipe is connected to the cavity 5 made coffee, the other end is connected to by check valve 9 with water tank 6, such as Fig. 2 institute
Showing, the recess 11 for accommodating cup 10 is provided below in the cavity 5 made coffee, and the bottom of recess 11 is provided with heating dish 12, in this way,
Cup 10 can enter recess 11, connect the coffee in the cavity 5 made coffee to open valve 3, and can be by adding
Hot plate 12 takes the coffee of 10 the inside of heating cup, and the side for the cavity 5 of the part b that makes coffee made coffee is provided with ground coffee importing
Mouth 22, the power screw end transmission device c outlet 23 are connected to ground coffee introducing port 22, the coffee bean grinding portion of the utility model
The tooth of the active connection 18g(tooth rubber material directed downwardly of point end the bottom a shaft 18f) coffee bean grinding chamber with coffee machine
The tooth of the plastic material of connector 18i(tooth upward on the output shaft 18h of body bottom motors 18a) connection.
When making coffee, the coffee bean in coffee bean cavity 14 imports fixed mill from the middle part introducing port 15 of fixed mill 17
Between 17 and power mill 19, and it is ground into powder, then imports power screw from the powder outlet 20 below mill cavity 16 and pass
Send the upper end import 21 of device c, ground coffee is transmitted making coffee into the part a that makes coffee by power screw transmission device c rotation
Cavity 5 required for the ground coffee launched reaches when amount, stops the transmission and ground coffee of power screw transmission device c
Grinding production；Then, into past 5 the injecting process of cavity made coffee, at this point, the water in 7 heating pipe 8 of heating device, water add
Boiling water in water pipe 8 is advanced into the cavity 5 made coffee by steam caused by heat boiling, meanwhile, the water in water tank 6 is at itself
Under the action of gravity, is entered in water pipe 8 by check valve 9, so that continuous heating boils and injects in the cavity 5 made coffee, boiled
When the boiling water of the cavity 5 of coffee reaches set amount, the work of heating-stopping apparatus 7, drinking person can be opened with cup 10 and be boiled
5 bottom valve 3 of cavity of coffee connects coffee.
As shown in Fig. 1,3,5, it is connected on coffee bean cavity 14 along the fixation mill 17 that mill cavity 16 moves left and right, coffee
Horizontal rack gear 24 is provided on the lateral wall of coffee beans cavity 14, rotation is provided with and 24 meshed gears of rack gear in casing 36
25, vertically rotation is provided with the worm screw 26 engaged with gear 25 on casing 36.
As shown in Fig. 1,3,5, circular coffee bean warehouse 27, coffee are provided on the casing 36 of 14 top of coffee bean cavity
27 bottom of beans warehouse faces 14 upper port of coffee bean cavity and is provided with coffee bean outlet 28, so that coffee bean is imported coffee bean
In cavity 14, circular coffee bean warehouse 27 is stamped nut cap 29, and the side of circular coffee bean warehouse 27 is provided with indentations tooth
Cavity 30 is taken turns, is provided with pinion gear 31 in indentations gear cavity 30, pinion gear 31 is connected on worm screw 26,29 inner sidewall of nut cap
It is provided with the tooth 29a engaged with pinion gear 31.In use, driving pinion gear 31 to rotate by rotation nut cap 29 and passing through worm screw
26, gear 25, rack gear 24 drive coffee bean cavity 14 to move left and right, to adjust the granularity of ground ground coffee.
As shown in Fig. 1,3,5, rack gear 24 has two, is separately positioned on the both sides of coffee bean cavity 14, corresponding pinion gear
31, worm screw 26, gear 25 have two sets, are separately positioned on the both sides of coffee bean cavity 14, indentations corresponding with two pinion gears 31
There are two gear cavities 30, the side of circular coffee bean warehouse 27 is provided with third indentations gear cavity 32, third is recessed
Rotation is provided with third pinion 33, two pinion gears 31 and the distribution triangular in shape of third pinion 33 in mouth shape gear cavity 32
And it is engaged with the tooth 29a of 29 inner sidewall of nut cap.Using two pinion gears 31 and third pinion 33, guarantee 29 center of rotation of nut cap
It will not shift, using rack gear 24 and corresponding two sets of pinion gears 31, worm screw 26, gear 25, before guaranteeing coffee bean cavity 14
It is mobile accurate afterwards, it will not shift.
Mechanism 38 is bounced automatically as shown in Fig. 2, being provided in the shell 2 of the coffee machine of 36 bottom of casing.By what is bounced
Toward 2 internal pressure of shell, the jacking block for bouncing mechanism 38 automatically is moved to bottom and is bounced the hook hook of 38 the inside of mechanism automatically casing 36
It is firmly fixed, it ensconces the utility model coffee bean grinding part a in shell 2 and positions；Shell 2 is ensconced in pressing hiding down
The coffee bean grinding part a of interior the utility model makes jacking block be detached from the hook for bouncing 38 the inside of mechanism automatically, and in spring force
It under effect, up moves, the coffee bean grinding part a of the utility model is driven to remove shell 2 outward, so that user takes out this
The coffee bean grinding part a of utility model.Or as shown in fig. 7, be provided with latching device g between 36 two sides of casing and shell 2,
Casing 36 is located in shell 2 by latching device g, when needing to take out casing 36, unlocking latching device g can be by casing 36
It takes out.
Claims (8)
1. the milling mechanism on a kind of coffee machine, it is characterised in that exist including casing, the mill cavity being arranged in casing, setting
Coffee bean cavity, middle part introducing port of in the casing and side with outlet against coffee bean chamber outlet and are located in mill cavity
Vertically disposed fixed mill, in mill cavity and face fixed mill by power drive power mill, position
It is faced between fixed mill, power mill below the power screw transmission device for fixing the accumbency below mill, mill cavity
Gap location be provided with powder outlet, the upper end import of power screw transmission device is located at the underface of powder outlet, power screw
The outlet of transmission device end is located at the side of casing, and the power of power mill includes vertically disposed and worn and connect in casing by rotation
The driving bevel gear of interior shaft drive, the passive bevel gear being laterally arranged engaged with driving bevel gear, passive bevel gear position
In being connected with transmission gear on the top of driving bevel gear, passive bevel gear, it is connected on the screw rod of power screw transmission device
The power gear engaged with transmission gear, the end that shaft is pierced by bottom of shell are provided with active connection, and mill cavity is by a left side
Part cavity, right half cavity are constituted, and the power mill back side is connected with mill spindle, and mill spindle rotation is pierced by the power mill back side
It is connect after the mill cavity side wall of right half cavity with passive bevel gear.
2. the milling mechanism on coffee machine according to claim 1, it is characterised in that consolidate along what mill cavity moved left and right
Fixed millstone is connected on coffee bean cavity, and horizontal rack gear is provided on the lateral wall of coffee bean cavity, rotation setting in shell
There is the gear being engaged with rack, is vertically rotated on shell and be provided with the worm screw engaged with gear.
3. the milling mechanism on coffee machine according to claim 1 or 2, it is characterised in that be provided with above coffee bean cavity
Circular coffee bean warehouse, coffee bean warehouse bottom face coffee bean cavity upper port and are provided with coffee bean outlet, to incite somebody to action
Coffee bean imports in coffee bean cavity, and circular coffee bean warehouse is stamped nut cap, and the side of circular coffee bean warehouse is provided with
Indentations gear cavity is provided with pinion gear in indentations gear cavity, and pinion gear is connected on worm screw, the setting of nut cap inner sidewall
There is the tooth engaged with pinion gear.
4. the milling mechanism on coffee machine according to claim 2, it is characterised in that rack gear has two, is separately positioned on coffee
The both sides of coffee beans cavity, corresponding pinion gear, worm screw, gear have two sets, are separately positioned on the both sides of coffee bean cavity, small with two
There are two the corresponding indentations gear cavities of gear.
5. the milling mechanism on coffee machine according to claim 3, it is characterised in that rack gear has two, is separately positioned on coffee
The both sides of coffee beans cavity, corresponding pinion gear, worm screw, gear have two sets, are separately positioned on the both sides of coffee bean cavity, small with two
There are two the corresponding indentations gear cavities of gear.
6. the milling mechanism on coffee machine according to claim 4 or 5, it is characterised in that in circular coffee bean warehouse
Side is provided with third indentations gear cavity, and rotation is provided with third pinion in third indentations gear cavity, two small
Gear and third pinion distribution triangular in shape and the tooth engagement with nut cap inner sidewall.
7. the milling mechanism on coffee machine described according to claim 1 or 2 or 4 or 5, it is characterised in that left half cavity, the right side
Side wall positioning mechanism is provided between the cavity of part.
8. the milling mechanism on coffee machine according to claim 7, it is characterised in that side wall positioning mechanism is setting dynamic
The positioning embedding groove of the left half cavity bottom of the mill cavity at the power mill back side, the power mill back side have upper arc-shaped chamber
The side wall bottom end of the right half cavity of body is inlayed into positioning embedding groove, alternatively, side wall positioning mechanism includes that setting is ground in power
The arc-shaped only face of the mill cavity left half cavity upper side at the disk back side, the mill cavity that the power mill back side is arranged in are left
The arc-shaped only face with step on the arc-shaped cavity wall in part cavity lower part, the power mill back side has arc-shaped chamber
Between arc-shaped only face of the right half cavity of body positioned at arc-shaped only face and with step, the arc-shaped cavity of right half cavity
Side wall leans against on arc-shaped only face, and the bottom stage of the side wall of right half cavity leans against on the arc-shaped only face with step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821079897.1U CN208892296U (en) | 2018-07-09 | 2018-07-09 | A kind of milling mechanism on coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821079897.1U CN208892296U (en) | 2018-07-09 | 2018-07-09 | A kind of milling mechanism on coffee machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208892296U true CN208892296U (en) | 2019-05-24 |
Family
ID=66567242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821079897.1U Expired - Fee Related CN208892296U (en) | 2018-07-09 | 2018-07-09 | A kind of milling mechanism on coffee machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208892296U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108542264A (en) * | 2018-07-09 | 2018-09-18 | 佛山市金樵电器有限公司 | A kind of milling mechanism on coffee machine |
| CN108542264B (en) * | 2018-07-09 | 2024-05-31 | 南京星妙伦园林绿化有限公司 | Grinding mechanism on coffee machine |
-
2018
- 2018-07-09 CN CN201821079897.1U patent/CN208892296U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108542264A (en) * | 2018-07-09 | 2018-09-18 | 佛山市金樵电器有限公司 | A kind of milling mechanism on coffee machine |
| CN108542264B (en) * | 2018-07-09 | 2024-05-31 | 南京星妙伦园林绿化有限公司 | Grinding mechanism on coffee machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 Termination date: 20200709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |