CN202981635U - Grinding device for coffeemaker - Google Patents
Grinding device for coffeemaker Download PDFInfo
- Publication number
- CN202981635U CN202981635U CN 201220594228 CN201220594228U CN202981635U CN 202981635 U CN202981635 U CN 202981635U CN 201220594228 CN201220594228 CN 201220594228 CN 201220594228 U CN201220594228 U CN 201220594228U CN 202981635 U CN202981635 U CN 202981635U
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- Prior art keywords
- cutter
- mill beans
- coffee
- bean
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Abstract
The utility model discloses a grinding device for a coffeemaker. The grinding machine comprises a driving motor, a coffee powder propeller, an internal bean-grinding cutter and an external bean-grinding cutter component. The coffee powder propeller is arranged on an output shaft of the driving motor. The internal bean-grinding cutter is arranged on the coffee powder propeller, and the external bean-grinding cutter component is arranged at the upper end of the internal bean-grinding cutter. A gap is reserved between the external bean-grinding cutter component and the internal bean-grinding cutter. The external bean-grinding cutter component comprises an external bean-grinding cutter, an external cutter fixing seat and an adjusting device used for adjusting the gap between the external bean-grinding cutter and the internal bean-grinding cutter. The external bean-grinding cutter is arranged in the external cutter fixing seat, and the adjusting device is arranged at the upper end of the external cutter fixing seat. Since the physical actual value of the gap between the external cutter and the internal cutter is accurately controlled by the adjusting device, dimensions of coffee powder particles can be controlled, dimensions of coffee powder used in each cup of coffee are the same, and quality of brewed coffee can be guaranteed.
Description
Technical field
The utility model relates to a kind of lapping device for coffee machine, is specifically related to a kind ofly can automatically regulate for mill beans group on coffee machine the lapping device that ground coffee is ground thickness.
Background technology
The thickness of ground coffee is one of significant variable that determines the final quality of coffee when making coffee, because the group of ground coffee has carefully affected the condition of boiling of rushing when making coffee greatly, thereby determined the pressure of the water in the punching process, and then the flow velocity of the water that provided by water pump and the temperature of water have been provided.In fact ground coffee is thinner just more increases effective extraction of the contained material of ground coffee, and the concentration of coffee is also just higher, on the contrary, the thicker effective extraction that will reduce the contained material of ground coffee of ground coffee, the coffee taste of making is also just lighter.And existing full-automatic coffee machine can not measure accurately on bean milling machine in the physics actual value of cutter and outer cutter gap, therefore can not control the size of bean milling machine ground coffee powder particles, thereby can not automatically complete this process of ground coffee thickness of regulating, due to this situation, the thickness of every glass of coffee powder used is different, and result just causes the quality of coffee that brews inconsistent.
The utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of lapping device for coffee machine, can accurately control the physics actual value of interior cutter and outer cutter gap by adjusting device, thereby control the size of ground coffee particle, the thickness of every glass of coffee powder used is consistent, thereby the quality that assurance is infused coffee is simultaneously simple in structure, dependable performance has realized hommization and the intelligentized control of full-automatic coffee machine.
For achieving the above object, the technical solution of the utility model is as follows: a kind of lapping device for coffee machine, comprise cutter in drive motors, ground coffee propeller, mill beans, the outer knife assembly of mill beans, described ground coffee propeller is arranged on the output shaft of described drive motors, in described mill beans, cutter is arranged on described ground coffee propeller, the outer knife assembly of described mill beans is arranged on the upper end of cutter in described mill beans, and is provided with the gap between cutter in the outer knife assembly of described mill beans and described mill beans; Outside described mill beans, knife assembly comprises the outer cutter of mill beans, outer cutter holder and grinds the outer cutter of beans and the adjusting device of grinding cutter gap in beans for regulating, the outer cutter of described mill beans is arranged in described outer cutter holder, and described adjusting device is arranged on the upper end of described outer cutter holder.
Preferably, described adjusting device comprises adjusting knob and for the stepper motor that promotes the adjusting knob rotation, the output of described stepper motor is connected with described adjusting knob, and described adjusting knob is connected with described outer cutter holder.
Preferably, between described adjusting knob and described outer cutter holder, for being threaded, described outer cutter holder is provided with annular screwed tooth structure, and described adjusting knob is provided with the collar nut structure, and described annular screwed tooth structure and described collar nut structure are complementary.
Preferably, described screwed tooth structure is provided with at least one.
Preferably, also comprise clutch, described clutch is arranged between the interior cutter of described mill beans and described ground coffee propeller.
Adopt the beneficial effect of the technical program to be: the physics actual value that can accurately control interior cutter and outer cutter gap by adjusting device, thereby control the size of ground coffee particle, the thickness of every glass of coffee powder used is consistent, thereby the quality that assurance is infused coffee, simultaneously simple in structure, dependable performance has realized hommization and the intelligentized control of full-automatic coffee machine.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment technology, the below will do to introduce simply to the accompanying drawing of required use in the embodiment technical description, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is exploded perspective view of the present utility model.
Fig. 3 is stereogram of the present utility model.
Fig. 4 is outer cutter holder schematic diagram of the present utility model.
Fig. 5 is adjusting knob schematic diagram of the present utility model.
Numeral and the represented corresponding component title of letter in figure:
1. in drive motors 2. coffee cartridge 3. coffee propeller 4. mill beans, cutter 5. grinds the outer outer cutter holder 7. adjusting knob 8. annular screwed tooth structure 10. collar nut structures of stepper motor 9. of cutter 6. of beans.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of lapping device for coffee machine of the present utility model, comprise cutter 4 in drive motors 1, ground coffee propeller 3, mill beans, the outer knife assembly of mill beans, ground coffee propeller 3 is arranged on the output shaft of drive motors 1, in the mill beans, cutter 4 is arranged on ground coffee propeller 3, the outer knife assembly of mill beans is arranged on the upper end of cutter 4 in the mill beans, and is provided with the gap between cutter 4 in the outer knife assembly of mill beans and mill beans; Outside the mill beans, knife assembly comprises the outer cutter 5 of mill beans, outer cutter holder 6 and grinds the outer cutter 5 of beans and the adjusting device of grinding cutter 4 gaps in beans for regulating, and grinds the outer cutter 5 of beans and is arranged in outer cutter holder 6, and adjusting device is arranged on the upper end of outer cutter holder 6.
Adjusting device comprises adjusting knob 7 and for the stepper motor 8 that promotes adjusting knob 7 rotations, the output of stepper motor 8 is connected with adjusting knob 7, and adjusting knob 7 is connected with outer cutter holder 6.Between adjusting knob and described outer cutter holder for being threaded.As shown in Figure 4, outer cutter holder 6 is provided with annular screwed tooth structure 9; As shown in Figure 5, adjusting knob 7 is provided with collar nut structure 10; Annular screwed tooth structure 9 and collar nut structure 10 are complementary, and in the present embodiment, annular screwed tooth structure 9 is provided with three.Can accurately control the physics actual value of interior cutter and outer cutter gap by adjusting device, thereby control the size of ground coffee particle, the thickness of every glass of coffee powder used is consistent, thus the quality that assurance is infused coffee.
Operation principle: be coaxial installation between cutter 4 and the outer cutter 5 of mill beans in the mill beans and define primary clearance, in the mill beans, cutter 4 has determined final thickness of grinding out ground coffee with the gap variable that grinds 5, cutter outside beans.in the mill beans, cutter 4 is fixed on ground coffee propeller 3, drive motors 1 is equipped with in ground coffee propeller 3 lower ends, drive motors 1 energising drives and makes cutter 4 rotations in the mill beans, the outer cutter 5 of mill beans is assembled into an assembly with outer cutter holder 6, on outer cutter holder 6 with three annular screwed tooth structures 9, on adjusting knob 7 with collar nut structure 10, and adjusting knob 7 promotes its rotation by stepper motor 8, the annular screwed tooth structure 9 that collar nut structure 10 on rotation adjusting knob 7 drives on outer cutter holder 6 moves up and down the outer cutter 5 of mill beans, thereby reach the gap of adjusting between the interior cutter 4 of mill beans and the outer cutter 5 of mill beans, change the size of the ground coffee particle that reality grinds out.Ground coffee propeller 3 is pushed to ground ground coffee rotation for the coffee cartridge 2 of storing ground coffee simultaneously.
All the other are identical with embodiment 1, and difference is, comprises that also clutch, clutch are arranged between the interior cutter 4 of mill beans and ground coffee propeller 3.In order to prevent that handstone or other hard object from blocking cutter 4 rotations in the mill beans, grind between the interior cutter 4 of beans and ground coffee propeller 3 and also designed clutch configuration, when in the mill beans, cutter 4 blocks, the interior cutter 4 of mill beans and drive motors 1 are thrown off.
All the other are identical with embodiment 1, and difference is, screwed tooth structure is provided with four.Annular screwed tooth structure 9 is provided with at least one, and the design needs according to different arrange different quantity.
Adopt the beneficial effect of the technical program to be: the physics actual value that can accurately control interior cutter and outer cutter gap by adjusting device, thereby control the size of ground coffee particle, the thickness of every glass of coffee powder used is consistent, thereby the quality that assurance is infused coffee, simultaneously simple in structure, dependable performance has realized hommization and the intelligentized control of full-automatic coffee machine.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, realization in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. lapping device that is used for coffee machine, it is characterized in that, comprise cutter in drive motors, ground coffee propeller, mill beans, the outer knife assembly of mill beans, described ground coffee propeller is arranged on the output shaft of described drive motors, in described mill beans, cutter is arranged on described ground coffee propeller, the outer knife assembly of described mill beans is arranged on the upper end of cutter in described mill beans, and is provided with the gap between cutter in the outer knife assembly of described mill beans and described mill beans; Outside described mill beans, knife assembly comprises the outer cutter of mill beans, outer cutter holder and grinds the outer cutter of beans and the adjusting device of grinding cutter gap in beans for regulating, the outer cutter of described mill beans is arranged in described outer cutter holder, and described adjusting device is arranged on the upper end of described outer cutter holder.
2. a kind of lapping device for coffee machine according to claim 1, it is characterized in that, described adjusting device comprises adjusting knob and is used for promoting the stepper motor of adjusting knob rotation, the output of described stepper motor is connected with described adjusting knob, and described adjusting knob is connected with described outer cutter holder.
3. a kind of lapping device for coffee machine according to claim 2, it is characterized in that, between described adjusting knob and described outer cutter holder for being threaded, described outer cutter holder is provided with annular screwed tooth structure, described adjusting knob is provided with the collar nut structure, and described annular screwed tooth structure and described collar nut structure are complementary.
4. a kind of lapping device for coffee machine according to claim 3, is characterized in that, described screwed tooth structure is provided with at least one.
5. a kind of lapping device for coffee machine according to claim 1, is characterized in that, also comprises clutch, and described clutch is arranged between the interior cutter of described mill beans and described ground coffee propeller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220594228 CN202981635U (en) | 2012-11-13 | 2012-11-13 | Grinding device for coffeemaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220594228 CN202981635U (en) | 2012-11-13 | 2012-11-13 | Grinding device for coffeemaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202981635U true CN202981635U (en) | 2013-06-12 |
Family
ID=48552872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220594228 Expired - Fee Related CN202981635U (en) | 2012-11-13 | 2012-11-13 | Grinding device for coffeemaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202981635U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103799878A (en) * | 2012-11-13 | 2014-05-21 | 苏州工业园区咖乐美电器有限公司 | Grinder for coffee makers |
| CN104172946A (en) * | 2014-08-08 | 2014-12-03 | 广东新宝电器股份有限公司 | Powder grinding device |
| CN104523148A (en) * | 2014-12-18 | 2015-04-22 | 成都快典科技有限公司 | Grinding and brewing device of coffee machine |
| EP3202290A1 (en) * | 2016-02-03 | 2017-08-09 | Eugster/Frismag AG | Grinder, mill, device for preparing coffee with a mill and method of milling |
| CN107157330A (en) * | 2017-06-27 | 2017-09-15 | 广州康宏科技股份有限公司 | A kind of full-automatic coffee machine and its method of work |
-
2012
- 2012-11-13 CN CN 201220594228 patent/CN202981635U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103799878A (en) * | 2012-11-13 | 2014-05-21 | 苏州工业园区咖乐美电器有限公司 | Grinder for coffee makers |
| CN103799878B (en) * | 2012-11-13 | 2016-05-18 | 苏州工业园区咖乐美电器有限公司 | A kind of lapping device for coffee machine |
| CN104172946A (en) * | 2014-08-08 | 2014-12-03 | 广东新宝电器股份有限公司 | Powder grinding device |
| CN104172946B (en) * | 2014-08-08 | 2017-03-15 | 广东新宝电器股份有限公司 | Milling device |
| CN104523148A (en) * | 2014-12-18 | 2015-04-22 | 成都快典科技有限公司 | Grinding and brewing device of coffee machine |
| EP3202290A1 (en) * | 2016-02-03 | 2017-08-09 | Eugster/Frismag AG | Grinder, mill, device for preparing coffee with a mill and method of milling |
| CN107157330A (en) * | 2017-06-27 | 2017-09-15 | 广州康宏科技股份有限公司 | A kind of full-automatic coffee machine and its method of work |
| CN107157330B (en) * | 2017-06-27 | 2023-05-23 | 中山高泰电器有限公司 | Full-automatic coffee machine and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20161113 |