CN102308963B - Bean grinding device - Google Patents

Bean grinding device Download PDF

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Publication number
CN102308963B
CN102308963B CN2011101816371A CN201110181637A CN102308963B CN 102308963 B CN102308963 B CN 102308963B CN 2011101816371 A CN2011101816371 A CN 2011101816371A CN 201110181637 A CN201110181637 A CN 201110181637A CN 102308963 B CN102308963 B CN 102308963B
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China
Prior art keywords
bean
beans
mill
dish
powder
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CN2011101816371A
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Chinese (zh)
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CN102308963A (en
Inventor
郭建刚
程玉军
曾永春
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Guangdong Xinbao Electrical Appliances Holdings Co Ltd
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Guangdong Xinbao Electrical Appliances Holdings Co Ltd
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Priority to CN2011101816371A priority Critical patent/CN102308963B/en
Priority to PCT/CN2011/085223 priority patent/WO2013000265A1/en
Publication of CN102308963A publication Critical patent/CN102308963A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J42/00Coffee mills; Spice mills
    • A47J42/38Parts or details
    • A47J42/40Parts or details relating to discharge, receiving container or the like; Bag clamps, e.g. with means for actuating electric switches
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/42Beverage-making apparatus with incorporated grinding or roasting means for coffee

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

The invention relates to a bean grinding device. The bean grinding device comprises a bean grinding disc assembly and a power driving device, wherein a power output shaft of the power driving device is connected with a bean grinding mechanism in the bean grinding disc assembly, the power driving device is connected with the bean grinding mechanism in the bean grinding disc assembly through a transmission device assembly, the power output shaft of the power driving device is parallel to a bean grinding rotating shaft of the bean grinding mechanism in the bean grinding disc assembly and is not on the same axis, a bean flour outlet in the bean grinding disc assembly is arranged at the bottom of the bean grinding disc assembly, a flour stirring disc capable of continuously stirring ground bean flour to the bean flour outlet is arranged in the bean grinding disc assembly, and the bean flour outlet in the bean grinding disc assembly is directly opposite to a flour receiving port of a bean flour container arranged below the bean grinding disc assembly. The bean powder of the invention can directly flow into the container for containing the bean powder without a longer transverse channel, so that no bean powder is left after the bean is ground each time, thereby not only improving the utilization rate of the bean, but also ensuring the quality of the beverage or food made of the bean powder.

Description

A kind of beans lapping device
Technical field
The present invention is a kind of beans lapping device, and particularly a kind of coffee bean lapping device that is used for coffee machine belongs to the renovation technique of beans lapping device.
Background technology
Existing traditional beans grinding system, its abrasive dust dish assembly and motor sub-assembly are arranged on the same axis, this design makes bean powder will flow to the interior just necessary interconnection of length that passes through of container of dress powder, institute is so that after having ground beans at every turn, passage all can residual a lot of bean powderes, and the bean powder that these are residual has not only reduced the utilization rate of beans, if machine for a long time need not, residual bean powder can moldy metamorphism and influence the quality of the beverage or the food of bean powder manufacturing in the passage.
Chinese patent literature CN201510169 U discloses a kind of device with coaxial motor sub-assembly and the powder delivery of mill beans device assembly integral inclination on 06 23rd, 2010.Though this invention has certain improvement to the residual problem of coffee powder, thoroughly head it off is installed difficulty simultaneously, and volume is bigger than normal.
Summary of the invention
The objective of the invention is to consider the problems referred to above and provide a kind of can make the intact beans of each mill after, do not have residual bean powder, not only improved the utilization rate of beans, and can guarantee the beans lapping device of the quality of the beverage of bean powder manufacturing or food.The present invention is simple and reasonable, assembling is simple, cost of manufacture is low, safe and reliable.
Technical scheme of the present invention is: beans lapping device of the present invention, include the mill beans dish assembly that is used for granular beans is worn into bean powder, be used for driving the Power Drive Unit of the bean milling machine structure motion of grinding beans dish assembly, the power output shaft of Power Drive Unit is connected with bean milling machine structure in the mill beans dish assembly, wherein Power Drive Unit is connected with bean milling machine structure in the mill beans dish assembly by transmission component, the power output shaft of Power Drive Unit is provided with the mill beans shaft parallel that grinds the bean milling machine structure in the beans dish assembly, and not on same axis, bean powder outlet in the mill beans dish assembly is arranged on the bottom of mill beans dish assembly, be provided with the powder allocation dish that can constantly push the good bean powder of mill the bean powder outlet in the mill beans dish assembly, the bean powder outlet in the mill beans dish assembly directly be arranged on mill beans dish assembly below Sheng bean powder container to connect the powder mouth relative.
Above-mentioned Power Drive Unit is a drive motors.
Also be provided with the reduction gearing box assembly between above-mentioned Power Drive Unit and the transmission component, the output shaft of Power Drive Unit is connected with driving link in the reduction gearing box assembly, driven member in the reduction gearing box assembly is connected with driving link in the transmission component, and the mill beans rotating shaft of the bean milling machine structure in the driven member output shaft in the transmission component and the mill beans dish assembly is connected.
Above-mentioned mill beans dish assembly includes the bean powder box and is installed in bean powder box interior the mill heart, mill, powder allocation dish, wherein grinding the mill beans rotating shaft of the heart is connected with output shaft in the transmission component, the mill coaxial package is in the outside of the mill heart, and mill is fixed on the bean powder box, the powder allocation dish is installed in the bottom of the mill heart, and is connected with the mill heart.
Above-mentioned bean powder outlet is arranged on the bottom of bean powder box.
The upper end of above-mentioned bean powder box also is equiped with the bean powder lid; Above-mentioned mill beans dish assembly top is provided with contains the beans case assembly.
The cross sectional shape of above-mentioned powder allocation dish is circular, periphery is provided with the fin of at least one evagination, and fin is provided with shifting block, and the upper surface of powder allocation dish is connected with the mill heart, the lower surface of powder allocation dish (9) is connected with transmission component, and powder allocation dish and transmission component, the mill heart link together.
Above-mentioned transmission component includes fixed mount and is installed in fixed mount interior first gear, second gear, the 3rd gear, wherein first gear and the 3rd gear are connected with the driven member output shaft of powder allocation dish, reduction gearing box assembly respectively, second gear is installed between first gear and the 3rd gear, second gear respectively with first gear and the 3rd gears engaged, first gear is identical with the number of teeth of the 3rd gear; Or above-mentioned transmission component includes fixed mount and is installed in two gears that are engaged with each other in the fixed mount, and wherein two gears are connected with the driven member output shaft of powder allocation dish, reduction gearing box assembly respectively.
Above-mentioned transmission component comprises fixed mount and is installed in two synchronous pulleys in the fixed mount, synchronous band, two synchronous pulleys are connected with the driven member output shaft of powder allocation dish, reduction gearing box assembly respectively, and band is around forming band transmission synchronously between two synchronous pulleys synchronously.
The upper end of said fixing frame also is equiped with the fixed mount lid.
The present invention is owing to adopt Power Drive Unit to be connected with bean milling machine structure in grinding beans dish assembly by transmission component, the power output shaft of Power Drive Unit is provided with the mill beans shaft parallel that grinds the bean milling machine structure in the beans dish assembly, and not on same axis, bean powder outlet in the mill beans dish assembly directly be arranged on mill beans dish assembly below Sheng bean powder container connect the relative structure of powder mouth, therefore, bean powder can directly will flow in the container of containing bean powder, need be by long interconnection, institute is so that after having ground beans at every turn, there is not residual bean powder, not only improve the utilization rate of beans, and can guarantee the quality of the beverage or the food of bean powder manufacturing.The present invention is a kind of simple and reasonable, assembling is simple, cost of manufacture is low, safe and reliable, convenient and practical beans lapping device.
Description of drawings
Fig. 1 is the cutaway view in the embodiment of the invention.
Fig. 2 is the cutaway view of mill beans device assembly in the embodiment of the invention.
Fig. 3 is the structural representation of powder allocation dish in the embodiment of the invention.
Fig. 4 is the structural representation of bean powder box in the embodiment of the invention.
Fig. 5 is the structural representation of the embodiment of the invention 1 transmission component.
Fig. 6 is the vertical view of Fig. 5.
Fig. 7 is the structural representation of transmission component in the embodiment of the invention 2.
The structural representation of transmission component in the embodiment of the invention 3 among Fig. 8.
The specific embodiment
Embodiment 1:
Structural representation of the present invention such as Fig. 1,2,3,4, shown in 5, beans lapping device of the present invention, include the mill beans dish assembly 2 that is used for granular beans is worn into bean powder, be used for driving the Power Drive Unit of the bean milling machine structure motion of grinding beans dish assembly 2, the power output shaft of Power Drive Unit 5 is connected with bean milling machine structure in the mill beans dish assembly 2, bean milling machine structure during wherein Power Drive Unit 5 passes through transmission component 3 and grinds beans dish assembly 2 is connected, the power output shaft of Power Drive Unit 5 be arranged in parallel with the mill beans rotating shaft 21 of grinding the bean milling machine structure in the beans dish assembly 2, and not on same axis, bean powder outlet 22 in the mill beans dish assembly 2 is arranged on the bottom of mill beans dish assembly 2, be provided with the powder allocation dish 9 that can constantly push the good bean powder of mill bean powder outlet 22 in the mill beans dish assembly 2, the bean powder outlet 22 in the mill beans dish assembly 2 directly be arranged on the Sheng bean powder container that grinds beans dish assembly 2 belows to connect the powder mouth relative.In the present embodiment, above-mentioned Power Drive Unit 5 is a drive motors.
In addition, above-mentioned Power Drive Unit 5 can carry deceleration device, and drive motors and deceleration device integrate; Or also be provided with reduction gearing box assembly 4 between Power Drive Unit 5 and the transmission component 3, the output shaft of Power Drive Unit 5 is connected with driving link in the reduction gearing box assembly 4, driven member in the reduction gearing box assembly 4 is connected with driving link in the transmission component 3, and the mill beans rotating shaft 21 of the bean milling machine structure in the driven member output shaft in the transmission component 3 and the mill beans dish assembly 2 is connected.
In the present embodiment, above-mentioned mill beans dish assembly 2 includes bean powder box 10 and is installed in the mill heart 8, mill 7, powder allocation dish 9 in the bean powder box 10, wherein grinding the mill beans rotating shaft 21 of the heart 8 is connected with output shaft in the transmission component 3, mill 7 coaxial packages are in the outside of the mill heart 8, and mill 7 is fixed on the bean powder box 10, powder allocation dish 9 is installed in the bottom of the mill heart 8, and is connected with the mill heart 8.In the present embodiment, above-mentioned bean powder outlet 22 is arranged on the bottom of bean powder box 10.
In addition, the upper end of above-mentioned bean powder box 10 also is equiped with bean powder lid 6; Above-mentioned mill beans dish assembly 2 tops are provided with contains beans case assembly 1.
In the present embodiment, the cross sectional shape of above-mentioned powder allocation dish 9 is circular, periphery is provided with the fin 91 of at least one evagination, fin 91 is provided with shifting block 92, the upper surface of powder allocation dish 9 is connected with the mill heart 8, the lower surface of powder allocation dish 9 is connected with transmission component 3, and powder allocation dish 9 links together with transmission component 3, the mill heart 8.
In the present embodiment, above-mentioned transmission component 3 includes fixed mount 11 and is installed in first gear 12, second gear 14, the 3rd gear 121 in the fixed mount 11, wherein first gear 12 and the 3rd gear 121 are connected with the driven member output shaft of powder allocation dish 9, reduction gearing box assembly 4 respectively, second gear 14 is installed between first gear 12 and the 3rd gear 121, second gear 14 meshes with first gear 12 and the 3rd gear 121 respectively, and first gear 12 is identical with the number of teeth of the 3rd gear 121.In the present embodiment, the upper end of said fixing frame 11 also is equiped with fixed mount lid 13.
The present invention in use, Power Drive Unit 5 moves by the bean milling machine structure that transmission component 3 drives in the mill beans dish assembly 2, the bean powder that grinds in the mill beans dish assembly 2 is fed directly to and is arranged in the Sheng bean powder container of mill beans dish assembly below by the bean powder outlet, need be by long interconnection, institute is so that after having ground beans at every turn, do not have residual bean powder, not only improved the utilization rate of beans, and can guarantee the quality of the beverage or the food of bean powder manufacturing.
Embodiment 2:
The difference of the embodiment of the invention and embodiment 1 is the structure of transmission component 3; Transmission component 3 in the present embodiment includes fixed mount 11 and is installed in two gears that are engaged with each other 15 in the fixed mount 11, and wherein two gears 15 are connected with the driven member output shaft of powder allocation dish 9, reduction gearing box assembly 4 respectively, as shown in Figure 6.In the present embodiment, the upper end of said fixing frame 11 also is equiped with fixed mount lid 13.
Embodiment 3:
The difference of the embodiment of the invention and embodiment 1 is the structure of transmission component 3; Transmission component 3 in the present embodiment comprises fixed mount 11 and is installed in two synchronous pulleys 16 in the fixed mount 11, is with 17 synchronously, two synchronous pulleys 16 are connected with the driven member output shaft of powder allocation dish 9, reduction gearing box assembly 4 respectively, are with 17 to be looped around composition band transmission synchronously between two synchronous pulleys 16 synchronously.As shown in Figure 7.
In the present embodiment, the upper end of said fixing frame 11 also is equiped with fixed mount lid 13.

Claims (9)

1. beans lapping device, include the mill beans dish assembly (2) that is used for granular beans is worn into bean powder, be used for driving the Power Drive Unit of the bean milling machine structure motion of grinding beans dish assemblies (2), the power output shaft of Power Drive Unit (5) is connected with bean milling machine structure in mill beans dish assemblies (2), it is characterized in that Power Drive Unit (5) is connected with bean milling machine structure in grinding beans dish assemblies (2) by transmission component (3), the power output shaft of Power Drive Unit (5) be arranged in parallel with the mill beans rotating shaft (21) of grinding the bean milling machine structure in the beans dish assemblies (2), and not on same axis, bean powder outlet (22) in the mill beans dish assemblies (2) is arranged on the bottom of mill beans dish assemblies (2), be provided with the powder allocation dish (9) that can constantly push the good bean powder of mill bean powder outlet (22) in mill beans dish assemblies (2), the bean powder outlet (22) in the mill beans dish assemblies (2) directly be arranged on mill beans dish assemblies (2) below Sheng bean powder container to connect the powder mouth relative; Above-mentioned mill beans dish assembly (2) includes bean powder box (10) and is installed in bean powder box (10) interior the mill heart (8), mill (7), powder allocation dish (9), wherein grinding the mill beans rotating shaft (21) of the heart (8) is connected with output shaft in the transmission component (3), mill (7) coaxial package is in the outside of the mill heart (8), and mill (7) is fixed on the bean powder box (10), powder allocation dish (9) is installed in the bottom of the mill heart (8), and is connected with the mill heart (8).
2. beans lapping device according to claim 1 is characterized in that above-mentioned Power Drive Unit (5) is a drive motors.
3. beans lapping device according to claim 2, it is characterized in that also being provided with reduction gearing box assembly (4) between above-mentioned Power Drive Unit (5) and the transmission component (3), the output shaft of Power Drive Unit (5) is connected with driving link in the reduction gearing box assembly (4), driven member in the reduction gearing box assembly (4) is connected with driving link in the transmission component (3), and the mill beans rotating shaft (21) of the bean milling machine structure in the driven member output shaft in the transmission component (3) and the mill beans dish assemblies (2) is connected.
4. beans lapping device according to claim 1 is characterized in that above-mentioned bean powder outlet (22) is arranged on the bottom of bean powder box (10).
5. beans lapping device according to claim 4 is characterized in that the upper end of above-mentioned bean powder box (10) also is equiped with bean powder lid (6); Above-mentioned mill beans dish assembly (2) top is provided with contains beans case assemblies (1).
6. according to each described beans lapping device of claim 1 to 5, the cross sectional shape that it is characterized in that above-mentioned powder allocation dish (9) is for circular, periphery is provided with the fin (91) of at least one evagination, fin (91) is provided with shifting block (92), the upper surface of powder allocation dish (9) is connected with the mill heart (8), the lower surface of powder allocation dish (9) is connected with transmission component (3), and powder allocation dish (9) links together with transmission component (3), the mill heart (8).
7. beans lapping device according to claim 6, it is characterized in that above-mentioned transmission component (3) includes fixed mount (11) and is installed in interior first gear (12) of fixed mount (11), second gear (14), the 3rd gear (121), wherein first gear (12) and the 3rd gear (121) respectively with powder allocation dish (9), the driven member output shaft of reduction gearing box assembly (4) connects, second gear (14) is installed between first gear (12) and the 3rd gear (121), second gear (14) meshes with first gear (12) and the 3rd gear (121) respectively, and first gear (12) is identical with the number of teeth of the 3rd gear (121); Or above-mentioned transmission component (3) includes fixed mount (11) and is installed in two gears that are engaged with each other (15) in the fixed mount (11), and wherein two gears (15) are connected with the driven member output shaft of powder allocation dish (9), reduction gearing box assembly (4) respectively.
8. beans lapping device according to claim 6, it is characterized in that above-mentioned transmission component (3) comprises fixed mount (11) and is installed in two synchronous pulleys (16) in the fixed mount (11), synchronous be with (17), two synchronous pulleys (16) are connected with the driven member output shaft of powder allocation dish (9), reduction gearing box assembly (4) respectively, and band (17) is looped around and forms band transmission synchronously between two synchronous pulleys (16) synchronously.
9. beans lapping device according to claim 7 is characterized in that the upper end of said fixing frame (11) also is equiped with fixed mount lid (13).
CN2011101816371A 2011-06-30 2011-06-30 Bean grinding device Active CN102308963B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2011101816371A CN102308963B (en) 2011-06-30 2011-06-30 Bean grinding device
PCT/CN2011/085223 WO2013000265A1 (en) 2011-06-30 2011-12-31 Bean grinding apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011101816371A CN102308963B (en) 2011-06-30 2011-06-30 Bean grinding device

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Publication Number Publication Date
CN102308963A CN102308963A (en) 2012-01-11
CN102308963B true CN102308963B (en) 2013-07-31

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WO (1) WO2013000265A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103767568A (en) * 2012-10-17 2014-05-07 苏州工业园区咖乐美电器有限公司 Protection device for coffee bean grinder
CN105167615B (en) * 2015-09-15 2017-11-28 广东新宝电器股份有限公司 Bean grinding system of coffee machine
EP3355752B1 (en) * 2015-10-01 2019-08-14 Simonelli Group S.P.A. Coffee grinder with varying speed
CN105326409B (en) * 2015-11-18 2018-03-02 广东新宝电器股份有限公司 Grind beans peeling apparatus

Citations (5)

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Publication number Priority date Publication date Assignee Title
CN2156935Y (en) * 1993-04-19 1994-02-23 卢森林 Multifunctional mill
CN2666550Y (en) * 2003-11-25 2004-12-29 青岛大昌机械有限公司 Disk gap regulator for column type grinder
CN2713951Y (en) * 2004-05-13 2005-08-03 国祐塑胶企业股份有限公司 Grinding device
CN2713950Y (en) * 2004-05-13 2005-08-03 国祐塑胶企业股份有限公司 Electric coffee grinding device
CN101784217A (en) * 2007-05-23 2010-07-21 里文多斯股份公司 Device for grinding coffee or other alimentary substances

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8431175B2 (en) * 2007-06-05 2013-04-30 Nestec S.A. Method for preparing a beverage or food liquid and system using brewing centrifugal force
CN201064389Y (en) * 2007-07-04 2008-05-28 周利 Device for grinding coffee
CN201578093U (en) * 2009-01-22 2010-09-15 宁波夏纳电器有限公司 Semi-automatic coffee machine
CN201510169U (en) * 2009-09-18 2010-06-23 沈国强 coffee grinder
CN202262876U (en) * 2011-06-30 2012-06-06 广东新宝电器股份有限公司 Bean grinding device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2156935Y (en) * 1993-04-19 1994-02-23 卢森林 Multifunctional mill
CN2666550Y (en) * 2003-11-25 2004-12-29 青岛大昌机械有限公司 Disk gap regulator for column type grinder
CN2713951Y (en) * 2004-05-13 2005-08-03 国祐塑胶企业股份有限公司 Grinding device
CN2713950Y (en) * 2004-05-13 2005-08-03 国祐塑胶企业股份有限公司 Electric coffee grinding device
CN101784217A (en) * 2007-05-23 2010-07-21 里文多斯股份公司 Device for grinding coffee or other alimentary substances

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WO2013000265A1 (en) 2013-01-03
CN102308963A (en) 2012-01-11

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