CN201256890Y - Grinding mechanism of coffee making device - Google Patents
Grinding mechanism of coffee making device Download PDFInfo
- Publication number
- CN201256890Y CN201256890Y CNU2008201148222U CN200820114822U CN201256890Y CN 201256890 Y CN201256890 Y CN 201256890Y CN U2008201148222 U CNU2008201148222 U CN U2008201148222U CN 200820114822 U CN200820114822 U CN 200820114822U CN 201256890 Y CN201256890 Y CN 201256890Y
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- China
- Prior art keywords
- grinding
- static
- powder
- grinding disk
- disk
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- Expired - Fee Related
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Abstract
The utility model provides a grinding mechanism of a coffee maker. A coffee bean bin is arranged inside a grinding device, a grinding body is arranged below the coffee bean bin, a rotational grinding disk and a static grinding disk are arranged inside the grinding body, the two grinding disks are provided with grinding teeth, a rotating shaft of a grinding motor is connected with the rotational grinding disk, and a powder discharging channel is arranged below the powder outlet; the static grinding disk is fixed on a static grinding disk rack which is fixed on a connecting piece, the outer edge of the connecting piece is provided with threads, and the connecting piece is rotationally connected to the grinding body; the rotational grinding disk is connected with the rotating shaft through a rotational grinding disk rack. In the utility model, the coffee bean bin, the static grinding disk rack and the static grinding disk are detachable from the grinding body so that the remaining coffee powder in the grinding device is cleaned very conveniently. When the grinding mechanism of a coffee maker is used, the coffee bean bin, the static grinding disk rack and the static grinding disk can be screwed in the grinding body, and the coffee bean can be ground.
Description
Technical field:
The utility model relates to a kind of grinding mechanism of coffee machine.
Background technology:
At present, coffee machine generally grinds to form coffee powder by two abrasive wheels with coffee bean.As Chinese patent a kind of " lapping device of coffee machine " just proposed for No. 200620141800.6.In this technical scheme, be provided with the beans storehouse in the grinding mechanism, the beans storehouse has the mill body, be provided with mill beans chamber in the mill body, the mill beans are provided with rotary grinding disk and static mill in the chamber, are equipped with roll flute on two mills, and the rotating shaft of grinding motor links to each other with rotary grinding disk, mill beans chamber is provided with meal outlet, and meal outlet has powder spout.Be provided with separable coupling between the rotating shaft of grinding motor and rotary grinding disk.The lapping device of said structure can grind to form coffee powder with coffee bean, and beans storehouse and mill body can be pulled down from coffee machine together, makes that the operation of removing remaining coffee powder is more convenient.But have the following disadvantages:
1, owing to carry out removable the connection by shaft coupling between the rotating shaft of grinding motor and rotary grinding disk, cause the power transmission of grinding motor unreliable after the dismounting easily.
2, the unadjustable powder thickness of the coffee powder degree of above-mentioned lapping device grinding makes coffee powder can not satisfy the requirement of different user.
Summary of the invention:
The purpose of this utility model is: the grinding mechanism that provides a kind of and be convenient to remove coffee powder in the grinding mechanism, has the coffee machine of regulating institute's grinding coffee powder thickness function.
The utility model is achieved through the following technical solutions:
A kind of grinding mechanism of coffee machine is provided with the beans storehouse in the lapping device, the beans storehouse has the mill body, is provided with rotary grinding disk and static mill in the mill body, is equipped with roll flute on two mills, and the rotating shaft of grinding motor links to each other with rotary grinding disk, and meal outlet has powder spout; It is characterized in that: described static mill is fixed on the static millrind, and static millrind is fixed on the threaded connector of outer rim, and connector is rotatably connected on the mill body; Rotary grinding disk links to each other with rotating shaft by the rotary grinding disk frame.
Advantage of the present utility model is: because static mill is fixed on the static millrind, static millrind is fixed on the threaded connector of outer rim, and connector is rotatably connected on the mill body; It can be pulled down beans storehouse, static millrind, static mill from the mill body, make in the lapping device removing of remaining coffee powder very convenient.During use, beans storehouse, static millrind, static mill are screwed in the mill body, just can grind the beans operation.
In the utility model, the grinding mechanism of described coffee machine is provided with powder thickness guiding mechanism, powder thickness guiding mechanism comprises: adjusting rod and the adjusting gear of being located on the adjusting rod, and connector is provided with the regulating tooth that matches with adjusting gear, and adjusting rod is provided with position limited gear and spring.When adjusting the powder thickness, rotate adjusting gear, adjusting gear drives the regulating tooth on the connector, and connector rotates with respect to the mill body, just can adjust the gap between static mill and rotary grinding disk, realizes adjusting the thickness of institute's grinding coffee powder.
In the utility model, be provided with screw rod in the described powder spout, the powder feeding motor links to each other with screw rod.After grinding motor and stopping, control powder feeding motor works on a period of time, and that just the coffee powder in the powder spout can be sent is cleaner, reduces coffee powder residual in lapping device.
Description of drawings:
Fig. 1 is the grinding mechanism generalized section of the utility model coffee machine.
Fig. 2 is that the grinding mechanism of the utility model coffee machine rotates generalized section after 90 ° with respect to Fig. 1.
The specific embodiment:
In conjunction with Fig. 1, shown in Figure 2: the grinding mechanism of the coffee machine of present embodiment, be provided with beans storehouse 1 in the lapping device, the beans storehouse has mill body 2, be provided with rotary grinding disk 3 and static mill 4 in the mill body, be equipped with roll flute on two mills, the rotating shaft 6 of grinding motor 5 links to each other with rotary grinding disk 3, and meal outlet has powder spout 7.Static mill 4 is fixed on the static millrind 8, and static millrind 8 is fixed on the threaded connector 9 of outer rim, and connector 9 is rotatably connected on the mill body 2; Rotary grinding disk 3 links to each other with rotating shaft 6 by rotary grinding disk frame 10.
The grinding mechanism of coffee machine is provided with powder thickness guiding mechanism, powder thickness guiding mechanism comprises: adjusting rod 11 and the adjusting gear of being located on the adjusting rod 12, connector 9 is provided with the regulating tooth 13 that matches with adjusting gear, and adjusting rod is provided with position limited gear 14 and spring 15.Be provided with screw rod 16 in the powder spout 7, powder feeding motor 17 links to each other with screw rod 16.
Because static mill is fixed on the static millrind, static millrind is fixed on the threaded connector of outer rim, and connector is rotatably connected on the mill body; It can be pulled down beans storehouse, static millrind, static mill from the mill body, make in the lapping device removing of remaining coffee powder very convenient.During use, beans storehouse, static millrind, static mill are screwed in the mill body, just can grind the beans operation.
When adjusting the powder thickness, rotate adjusting gear, adjusting gear drives the regulating tooth on the connector, and connector rotates with respect to the mill body, just can adjust the gap between static mill and rotary grinding disk, realizes adjusting the thickness of institute's grinding coffee powder.After the grinding motor stopped, control powder feeding motor worked on a period of time, and that just the coffee powder in the powder spout can be sent is cleaner; Reduce coffee powder residual in lapping device.
Claims (3)
1, a kind of grinding mechanism of coffee machine is provided with the beans storehouse in the lapping device, the beans storehouse has the mill body, is provided with rotary grinding disk and static mill in the mill body, is equipped with roll flute on two mills, and the rotating shaft of grinding motor links to each other with rotary grinding disk, and meal outlet has powder spout; It is characterized in that: described static mill is fixed on the static millrind, and static millrind is fixed on the threaded connector of outer rim, and connector is rotatably connected on the mill body; Rotary grinding disk links to each other with rotating shaft by the rotary grinding disk frame.
2, the grinding mechanism of coffee machine according to claim 1; It is characterized in that: the grinding mechanism of described coffee machine is provided with powder thickness guiding mechanism, powder thickness guiding mechanism comprises: adjusting rod and the adjusting gear of being located on the adjusting rod, connector is provided with the regulating tooth that matches with adjusting gear, and adjusting rod is provided with position limited gear and spring.
3, the grinding mechanism of coffee machine according to claim 1; It is characterized in that: be provided with screw rod in the described powder spout, the powder feeding motor links to each other with screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201148222U CN201256890Y (en) | 2008-05-21 | 2008-05-21 | Grinding mechanism of coffee making device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201148222U CN201256890Y (en) | 2008-05-21 | 2008-05-21 | Grinding mechanism of coffee making device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201256890Y true CN201256890Y (en) | 2009-06-17 |
Family
ID=40771119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201148222U Expired - Fee Related CN201256890Y (en) | 2008-05-21 | 2008-05-21 | Grinding mechanism of coffee making device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201256890Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102309256A (en) * | 2011-09-19 | 2012-01-11 | 美的集团有限公司 | Coffee bean grinder and coffee machine with same |
| CN106163350A (en) * | 2014-04-15 | 2016-11-23 | 优瑞电器股份有限公司 | The brewing unit of coffee machine and coffee machine |
| IT202100003674A1 (en) * | 2021-02-17 | 2022-08-17 | Macap S R L | GRINDER DEVICE FOR COFFEE BEANS. |
-
2008
- 2008-05-21 CN CNU2008201148222U patent/CN201256890Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102309256A (en) * | 2011-09-19 | 2012-01-11 | 美的集团有限公司 | Coffee bean grinder and coffee machine with same |
| CN102309256B (en) * | 2011-09-19 | 2013-10-09 | 美的集团股份有限公司 | Coffee bean grinder and coffeemaker with same |
| CN106163350A (en) * | 2014-04-15 | 2016-11-23 | 优瑞电器股份有限公司 | The brewing unit of coffee machine and coffee machine |
| CN106163350B (en) * | 2014-04-15 | 2019-08-02 | 优瑞电器股份有限公司 | The brewing unit and coffee machine of coffee machine |
| IT202100003674A1 (en) * | 2021-02-17 | 2022-08-17 | Macap S R L | GRINDER DEVICE FOR COFFEE BEANS. |
| US11647866B2 (en) | 2021-02-17 | 2023-05-16 | Macap S.R.L. | Grinder/doser device for coffee beans |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20140521 |