CN103565300A - Grinding device - Google Patents
Grinding device Download PDFInfo
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- CN103565300A CN103565300A CN201210256540.7A CN201210256540A CN103565300A CN 103565300 A CN103565300 A CN 103565300A CN 201210256540 A CN201210256540 A CN 201210256540A CN 103565300 A CN103565300 A CN 103565300A
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- grinding
- cutter
- sensing element
- outer knife
- knife assembly
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Abstract
The invention discloses a grinding device. The grinding device comprises a motor, a grinding inner knife and a grinding outer knife component, wherein the grinding inner knife is arranged on an output shaft of the motor; the grinding outer knife component is arranged on the upper end of the grinding inner knife, and a gap is formed between the grinding outer knife component and the grinding inner knife; the grinding device further comprises a sensing element which is adjusted to be switched on or off through the grinding outer knife component, judges grinding thickness degree and controls grinding time; the sensing element is arranged on the upper end of the grinding outer knife component. With the adoption of the technical scheme, the grinding device has the beneficial effects of being capable of judging the grinding thickness exactly, enabling consistent amount of each grinding, thereby guaranteeing quality of brewed coffee, achieving a simple structure and reliable performances, and realizing humanized and intelligent setting of a fully automatic coffee maker.
Description
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Technical field
The present invention relates to a kind of lapping device, be specifically related to a kind of lapping device for full-automatic coffee machine bean milling machine.
Background technology
At every turn the infuse coffee amount of required ground coffee of existing full-automatic coffee machine is controlled by bean milling machine milling time conventionally.Yet the identical time, when degree of grinding is thicker, the ground coffee of grinding is just many; When degree of grinding is thinner, the ground coffee of grinding is just few.When user regulates after the grinding thickness of bean milling machine, the milling time of bean milling machine is constant, and variation has but occurred the ground coffee amount of grinding.Due to this situation, the amount of every glass of coffee powder used is different, and result just causes the quality of coffee brewing inconsistent.
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Summary of the invention
For solving the problems of the technologies described above, the object of the present invention is to provide a kind of lapping device, can accurately judge the thickness of grinding, make each amount of grinding 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, technical scheme of the present invention is as follows: a kind of lapping device, comprise motor, grind interior cutter and grind outer knife assembly, in described grinding, cutter is arranged on the output shaft of described motor, the outer knife assembly of described grinding is arranged on the upper end of cutter in described grinding, and between cutter, is provided with space in the outer knife assembly of described grinding and described grinding; Also comprise by grinding outer knife assembly and regulate its break-make, fineness is ground in judgement, controls the sensing element of milling time, and described sensing element is arranged on the upper end of the outer knife assembly of described grinding.
Preferably, described outer knife assembly comprises and grinds outer cutter, the outer cutter fixture of grinding and for regulating the regulating part of described sensing element break-make, the outer cutter of described grinding is arranged in the outer cutter fixture of described grinding, and described regulating part is arranged on the upper end of the outer cutter fixture of described grinding.
Preferably, described sensing element is Photo Interrupter or microswitch.
Preferably, described sensing element is provided with at least one.
Preferably, between the outer cutter fixture of described regulating part and described grinding, be screw connection structure.
Adopt the beneficial effect of the technical program to be: can accurately judge the thickness of grinding, make each amount of grinding consistent, thereby guarantee the quality of infusing coffee, simultaneously simple in structure, dependable performance, has realized hommization and the intelligentized control of full-automatic coffee machine.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in embodiment of the present invention technology, to the accompanying drawing of required use in embodiment technical description be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present invention.
Fig. 2 is exploded perspective view of the present invention.
Fig. 3 is the top view of another embodiment of the present invention.
Numeral and the represented corresponding component title of letter in figure:
1. motor 2. grinds interior cutter 3. and grinds outer cutter fixture 5. regulating part 6. sensing elements of outer cutter 4. grinding.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
As depicted in figs. 1 and 2, a kind of lapping device of the present invention, comprises motor 1, grinds interior cutter 2 and grind outer knife assembly, and in grinding, cutter 2 is arranged on the output shaft of motor 1, grind outer knife assembly and be arranged on the upper end of grinding interior cutter 2, and between cutter 2, be provided with space in the outer knife assembly of grinding and grinding; Also comprise by grinding outer knife assembly and regulate its break-make, fineness is ground in judgement, controls the sensing element 6 of milling time, and sensing element 6 is arranged on the upper end of grinding outer knife assembly.In the present embodiment, sensing element 6 is Photo Interrupter, and sensing element 6 is provided with five.By the break-make of sensing element 6, judge the fineness of lapping device, corresponding adjusting milling time, makes each amount of grinding consistent, thereby makes the quality of every cup of coffee reach consistent.
Outer knife assembly comprises the outer cutter 3 of grinding, grinds outer cutter fixture 4 and for regulating the regulating part 5 of described sensing element break-make, grind outer cutter 3 and be arranged in the outer cutter fixture 4 of grinding, and regulating part 5 is arranged on the upper end of grinding outer cutter fixture 4.Between regulating part 5 and the outer cutter fixture 4 of grinding, it is screw connection structure.
Operation principle: in grinding, cutter 2 is fixedly attached on motor 1, in motor 1 drives and grinds, cutter 2 synchronously rotates; Grind outer cutter 3 and can move up and down along the circumferential thread track of regulating part 5 together with cutter regulating part 4 outside grinding, 5 pairs of sensing elements of regulating part 6 act on, and affect the break-make of sensing element 6.
The grinding thickness of bean milling machine is ground the space between cutter 2 in outer cutter 3 and grinding by adjusting and is realized, when rotation regulating part 5, grinding outer cutter 3 moves up and down with the circumferential thread track of the outer cutter regulating part 4 of grinding along regulating part 5, thereby change, grind outer cutter 3 and grind the space between interior cutter 2, thereby realize the adjusting of grinding thickness.When rotation regulating part 5, can change the on off operating mode of sensing element 6, now system can be controlled according to the on off operating mode of each sensing element 6 actuation time of motor 1.
Embodiment 2
All the other are identical with embodiment 1, and difference is, sensing element 6 is microswitch.Sensing element is that Photo Interrupter, microswitch or other have the electronic component of on-off function, according to different design requirements, determines different sensing elements.
Embodiment 3
As shown in Figure 3, all the other are identical with embodiment 1, and difference is, sensing element 6 is provided with four.Sensing element is provided with at least one, and the grinding thickness stage that quantity can be set according to every kind of bean milling machine arranges, thereby meets work requirements.
Adopt the beneficial effect of the technical program to be: can accurately judge the thickness of grinding, make each amount of grinding consistent, thereby guarantee the quality of infusing coffee, simultaneously simple in structure, dependable performance, has realized hommization and the intelligentized control of full-automatic coffee machine.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the present invention.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention 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. a lapping device, it is characterized in that, comprise motor, grind interior cutter and grind outer knife assembly, in described grinding, cutter is arranged on the output shaft of described motor, the outer knife assembly of described grinding is arranged on the upper end of cutter in described grinding, and between cutter, is provided with space in the outer knife assembly of described grinding and described grinding; Also comprise by grinding outer knife assembly and regulate its break-make, fineness is ground in judgement, controls the sensing element of milling time, and described sensing element is arranged on the upper end of the outer knife assembly of described grinding.
2. a kind of lapping device according to claim 1, it is characterized in that, described outer knife assembly comprises and grinds outer cutter, the outer cutter fixture of grinding and for regulating the regulating part of described sensing element break-make, the outer cutter of described grinding is arranged in the outer cutter fixture of described grinding, and described regulating part is arranged on the upper end of the outer cutter fixture of described grinding.
3. a kind of lapping device according to claim 1 and 2, is characterized in that, described sensing element is Photo Interrupter or microswitch.
4. a kind of lapping device according to claim 1 and 2, is characterized in that, described sensing element is provided with at least one.
5. a kind of lapping device according to claim 2, is characterized in that, between the outer cutter fixture of described regulating part and described grinding, is screw connection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210256540.7A CN103565300A (en) | 2012-07-24 | 2012-07-24 | Grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210256540.7A CN103565300A (en) | 2012-07-24 | 2012-07-24 | Grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103565300A true CN103565300A (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210256540.7A Pending CN103565300A (en) | 2012-07-24 | 2012-07-24 | Grinding device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103565300A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237386A (en) * | 2020-11-07 | 2021-01-19 | 欧阳友国 | Grind beans, ration, trinity intelligence of powder grinding machine |
| WO2022228199A1 (en) * | 2021-04-26 | 2022-11-03 | 登辉电器(惠州)有限公司 | Grinding apparatus |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5211344A (en) * | 1991-05-17 | 1993-05-18 | Sistar Sa | Coffee mill |
| JPH0667357B2 (en) * | 1986-04-18 | 1994-08-31 | 松下電器産業株式会社 | Coffee mill |
| DE20207350U1 (en) * | 2002-05-08 | 2002-08-29 | Uni Splendor Corp | Top cover of a coffee machine |
| US7252033B1 (en) * | 2006-03-14 | 2007-08-07 | Uni-Splendor Corp | Automatic coffee maker |
| CN201879519U (en) * | 2010-11-16 | 2011-06-29 | 胡兆伦 | Coffee bean grinder capable of adjusting coarseness/fineness of coffee powder |
| CN202981692U (en) * | 2012-11-12 | 2013-06-12 | 苏州工业园区咖乐美电器有限公司 | Grinding device |
-
2012
- 2012-07-24 CN CN201210256540.7A patent/CN103565300A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0667357B2 (en) * | 1986-04-18 | 1994-08-31 | 松下電器産業株式会社 | Coffee mill |
| US5211344A (en) * | 1991-05-17 | 1993-05-18 | Sistar Sa | Coffee mill |
| DE20207350U1 (en) * | 2002-05-08 | 2002-08-29 | Uni Splendor Corp | Top cover of a coffee machine |
| US7252033B1 (en) * | 2006-03-14 | 2007-08-07 | Uni-Splendor Corp | Automatic coffee maker |
| CN201879519U (en) * | 2010-11-16 | 2011-06-29 | 胡兆伦 | Coffee bean grinder capable of adjusting coarseness/fineness of coffee powder |
| CN202981692U (en) * | 2012-11-12 | 2013-06-12 | 苏州工业园区咖乐美电器有限公司 | Grinding device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237386A (en) * | 2020-11-07 | 2021-01-19 | 欧阳友国 | Grind beans, ration, trinity intelligence of powder grinding machine |
| WO2022228199A1 (en) * | 2021-04-26 | 2022-11-03 | 登辉电器(惠州)有限公司 | Grinding apparatus |
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| SE01 | Entry into force of request for substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140212 |