CN103271656B - Brewing system of automatic coffeemaker - Google Patents
Brewing system of automatic coffeemaker Download PDFInfo
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- CN103271656B CN103271656B CN201310212592.9A CN201310212592A CN103271656B CN 103271656 B CN103271656 B CN 103271656B CN 201310212592 A CN201310212592 A CN 201310212592A CN 103271656 B CN103271656 B CN 103271656B
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Abstract
The invention provides a brewing system of an automatic coffeemaker and belongs to the technical field of beverage making devices. The brewing system comprises a brewing motor, a connecting rod mechanism, a powder barrel, a lower ejecting head and an upper ejecting head. The brewing motor is connected with the connecting rod mechanism through a stirring piece. The connecting rod mechanism comprises a wheel disc, a brewing connecting rod and a cover plate. The wheel disc is connected with the stirring piece, and one end of the brewing connecting rod is movably connected with the wheel disc while the other end of the same is movably connected with the cover plate, and a slide used for clamping the powder barrel is arranged on the cover plate. The brewing system has the advantages of compact structure, high transmission efficiency, smooth and steady transmission, and coherent and harmonious action.
Description
Technical field
The invention belongs to beverage maker technical field, be particularly related to the brewing system of automatic coffee machine.
Background technology
Automatic coffee machine, is applied to the occasions such as office, family, cafe, bar, hotel more and more widely.Existing coffee machine, after a certain amount of coffee bean grinding is become ground coffee, sends into pouring and boiling device, and pouring and boiling device is by after ground coffee compacting, and the water through heating is sent into pouring and boiling device by water sending device, then drinkable coffee is guided to cup.
The bean milling machine structure of existing automatic coffee machine, if the patent No. is 200720125608.2, name is called " coffee bean of full-automatic coffee machine mill beans system and ground coffee extrusion system " disclosed in utility model described in technical scheme, by change piston bush and piston in combination and protecgulum combine between position, realize extruding and the discharge of ground coffee.A whole set of extrusion system horizontal positioned, the ground coffee that mill beans system grinds is fallen among piston bush by funnel.
This covering device can realize the function of automatic Compression ground coffee and automatic punching coffee, but still has not enough:
1. piston bush opening is too many, affects the high pressure sealing performance of piston bush;
2. piston bush is by gear and rack drives, and drive compared to connecting rod, continuity is poor.
Summary of the invention
The object of the invention is to overcome the above-mentioned defect mentioned and deficiency, and a kind of brewing system of automatic coffee machine is provided.
The technical solution used in the present invention is as follows: the brewing system of automatic coffee machine, comprise and brew motor, linkage, powder bucket, lower top and top end, the described motor that brews is connected with linkage by plectrum, described linkage comprises wheel disc, brews connecting rod and cover plate, described wheel disc is connected with plectrum, the described connecting rod one end that brews is flexibly connected with wheel disc, and the other end is flexibly connected with cover plate, described cover plate is provided with the slideway establishing powder bucket in order to card.
The described motor that brews is fixedly installed on motor fixing plate, described in brew motor output shaft be connected with plectrum, described plectrum touching brews microswitch.
The brewing system of automatic coffee machine, also comprises right support and left socle, and described right support and left socle are provided with to limit the powder bucket groove of powder bucket movement locus and the slot cover in order to limit cover plate movement locus.
Right support and left socle are provided with wheel disc, and described two wheel disc wheel disc axles connect, and described wheel disc axle is provided with swivel mount, and described swivel mount has touched fork, and described fork and lower top touch.
Described lower top is arranged with copper protruding plate, thimble spring and copper sheathing, and described copper protruding plate and the clamping of powder bucket, be provided with step trough in described copper sheathing, and described thimble spring one end and copper protruding plate contact, and the thimble spring other end contacts the step trough at copper sheathing.
Described copper sheathing upper end is connected with plastic sheath, and described plastic sheath upper end and copper protruding plate touch, and described plastic sheath is arranged with moulds sleeve spring, described in mould the upper ear that sleeve spring upper end contacts plastic sheath, mould sleeve spring lower end and contact the lid be fixedly connected with powder bucket.
Described powder road is fixed on baffle plate by powder road torsion spring.
Described top end is arranged on fixed mount, and described fixed mount two ends are located in the top end groove on right support and left socle respectively, and described fixed mount two ends are provided with jump ring.
The brewing system of automatic coffee machine, also comprise pre-heating system, described pre-heating system comprises heat shield, heat-conducting block spring, heat-conducting block, right sheath and left sheath, described heat-conducting block is connected with heat shield, described heat-conducting block spring is arranged between heat shield and heat-conducting block, and described right sheath and left sheath are wrapped in powder bucket both sides respectively.
Native system can realize automatic press ground coffee, automatically punching and make ground coffee, automatically discharges the functions such as coffee grounds, and have compact conformation, transmission efficiency is high, stable drive, and action links up the advantage coordinated.And native system is provided with pre-heating system, play the effect of preheating ground coffee, can prevent ground coffee to make moist caking, improve the initial temperature that ground coffee brews, and the coffee mouthfeel brewed is better.
Accompanying drawing explanation
Fig. 1 is explosive view of the present invention;
Fig. 2 is the sectional view connecing powder device of the present invention;
Fig. 3 of the present inventionly connects powder device sectional view;
Fig. 4 of the present inventionly connects powdery state sectional view
Fig. 5 is punching press state sectional view of the present invention;
Fig. 6 is linkage explosive view of the present invention;
In figure: 1-motor fixing plate, 2-brews motor, 3-paddle, 4-brews microswitch, 5-baffle plate, 6-powder road torsion spring, 7-powder road, 8-jump ring, 9-fixed mount, 10-top end, the right sheath of 11-, 12-powder bucket, the left sheath of 13-, 14-heat-conducting block, 15-heat shield, 16-heat-conducting block spring, 17-steams lid, 18-left socle, 19-card cap, 20-fixed axis, 21-swivel mount, 22-fork, 23-lid, 24-moulds sleeve spring, 25-plastic sheath, 26-copper sheathing, 27-thimble spring, 28-copper protruding plate, come directly towards under 29-, 30-wheel disc axle, 31-wheel disc, 31a-circular hole platform, 32-right support, 33-brews connecting rod, 34-cover plate, 34a-slideway, 35-powder bucket groove, 36-slot cover, 37-top end groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1, the brewing system of automatic coffee machine, comprises and brews motor 2, linkage, powder bucket 12, lower top 29 and top end 10.The described motor 2 that brews is connected with linkage by plectrum 3, thus drives powder bucket 12 and lower top 29, realizes connecing the process of powder, press-powder and deslagging.
The described motor 2 that brews is fixedly installed on motor fixing plate 1, described in brew motor 2 output shaft be connected with plectrum 3.As preferably, described plectrum 3 touching brews microswitch 4.Plectrum 3 often rotates a circle, and just touching brews microswitch 4 once.Brewing microswitch 4 by information transmission is master controller, and then controls the action brewing motor 2.
As shown in figures 1 to 6, described linkage comprises wheel disc 31, brews connecting rod 33 and cover plate 34, and described wheel disc 31 is connected with plectrum 3, and plectrum 3 drives wheel disc 31 to rotate.Described connecting rod 33 one end that brews is flexibly connected with wheel disc 31, and the other end is flexibly connected with cover plate 34.Described connecting rod 33 two ends that brew are provided with connecting hole, are sheathed on wheel disc 31 and cover plate 34 respectively, and making to brew connecting rod 33 can rotate relative to wheel disc 31 and cover plate 34.Described plectrum 3 is plugged in the circular hole platform 31a on wheel disc 31, and circular hole platform 31a is sheathed outward brews connecting rod 33.Described cover plate 34 is provided with slideway 34a, and described powder bucket 12 is arranged in slideway 34a.
As preferably, described wheel disc 31, brew connecting rod 33 and cover plate 34 all in pairs and be symmetrical arranged, make brewing system more stable.Connected by wheel disc axle 30 between described two wheel discs 31, be synchronized with the movement.Described right support 32 and left socle 18 are provided with to limit the powder bucket groove 35 of powder bucket 12 movement locus and the slot cover 36 in order to limit cover plate 34 movement locus.Convex axle on powder bucket 12 is arranged in the powder bucket groove 35 on support and the slideway 34a on cover plate 34 simultaneously, and therefore the motion of powder bucket 12 is subject to dual restriction, and when cover plate 34 is in slot cover 36 during action, powder bucket 12 has unique movement locus.Described right support 32 and left socle 18 are all equipped with fixed axis 20.Brewing system is fixed in frame and also at one end fixes with card cap 19 screw thread by fixed axis 20, makes brewing system easy accessibility, is convenient to maintenance.
Described wheel disc axle 30 is equipped with swivel mount 21, therefore swivel mount 21 and wheel disc 31 synchronous rotary.Described swivel mount 21 has touched fork 22, and swivel mount 21 is elongated.As preferably, roller is established in described swivel mount 21 outer end, reduces the friction between swivel mount 21 and fork 22.Described fork 22 rotates and is arranged on right support 32 and left socle 18.The face contacted with swivel mount 21 on described fork 22 is curved.Described fork 22 touches with lower top 29.Swivel mount 21 rotates, and drives fork 22 to swing, thus makes lower top 29 knee-action.
As shown in Figures 2 and 3, as preferably, described lower top 29 upper center is inserted with the lid 17 that steams.Described lower top 29 is arranged with copper protruding plate 28, thimble spring 27 and copper sheathing 26, and described copper protruding plate 28 and powder bucket 12 clamping, be provided with step trough in described copper sheathing 26.Described thimble spring 27 one end and copper protruding plate 28 contact, and the other end contacts the step trough at copper sheathing 26.Described copper sheathing 26 upper end is connected with plastic sheath 25, and described plastic sheath 25 upper end and copper protruding plate 28 touch.Described plastic sheath 25 is arranged with moulds sleeve spring 24.Describedly mould the upper ear that sleeve spring 24 upper end contacts plastic sheath 25, lower end contacts the lid 23 be fixedly connected with powder bucket 12.Mould sleeve spring 24 plastic sheath 25 is fixed on powder bucket 12.
Described powder road 7 is fixed on baffle plate 5 by powder road torsion spring 6.Described powder road torsion spring 6 plays the effect in stable powder road 7, slows down the vibrations in powder road 7.
Described top end 10 is arranged on fixed mount 9, and described right support 32 and left socle 18 are provided with top end groove 37.Described fixed mount 9 two ends are located in the top end groove 37 on right support 32 and left socle 18 respectively.As preferably, described fixed mount 9 two ends are provided with jump ring 8.Described jump ring 8 plays the effect stoping fixed mount 9 axially-movable.
As preferably, described brewing system is provided with pre-heating system.Described pre-heating system comprises heat shield 15, heat-conducting block spring 16, heat-conducting block 14, right sheath 11 and left sheath 13.Described heat-conducting block 14 is connected with heat shield 15.Described heat-conducting block spring 16 is arranged between heat shield 15 and heat-conducting block 14, make heat-conducting block 14 can fine motion within limits, slow down heat-conducting block 14 because touching brought vibrations with right sheath 11, and the setting of interference fit ensure that and to contact with right sheath 11 all the time connecing powder stage heat-conducting block 14.Described right sheath 11 and left sheath 13 are wrapped in powder bucket 12 both sides respectively.When connecing the powder stage, right sheath 11 contacts with heat-conducting block 14, and transfers heat to left sheath 13 and powder bucket 12, plays the effect of preheating ground coffee.Ground coffee, through preheating, can prevent ground coffee to make moist caking, improve the initial temperature that ground coffee brews, and the coffee mouthfeel brewed is better.
The working method of native system is as follows:
As shown in Figure 4, when connecing powder, cover plate 34 is positioned at extreme higher position, and powder bucket 12 is positioned at immediately below leftward position Qie Fen road 7, connects powder and preheating.Complete after connecing powder, swivel mount 21 is rotated counterclockwise, and brews connecting rod 33 and drives cover plate 34 to move down, powder bucket 12 moves to right, and fork 22 down rotates, and lower top 29 moves down, when swivel mount 21 is rotated counterclockwise 90 °, swivel mount 21 and fork 22 depart from, and powder bucket 12 is shifted to the right to below top end 10.
During press-powder, swivel mount 21 is rotated counterclockwise and turns over 90 °, powder bucket 12 invariant position, and top end 10 moves down, and realizes the process of press-powder.
As shown in Figure 5, during punching, swivel mount 21 is rotated counterclockwise 180 °, and hot water sprays into powder of infusing coffee from the pipeline of top end 10, and whole mechanism keeps this state certain hour (9-15 second), makes to brew completely.
When going out coffee, revolve swivel mount 21 and turn over 180 ° counterclockwise, powder bucket 12 holding position is constant, and top end 10 moves, and powder bucket 12 internal pressure reduces, and derives coffee, until swivel mount 21 is rotated counterclockwise 270 °.
Deslagging resets, and swivel mount 21 contacts fork 22 after being rotated counterclockwise and turning over 270 °, and fork 22 up swings, and lower top 29 is moved, completes deslagging; Powder bucket 12 moves to left, and completes reset.When swivel mount 21 is rotated counterclockwise 360 °, complete one and take turns the process connecing powder, press-powder and deslagging, restart to connect powder.
The present invention is illustrated according to embodiment, and under the prerequisite not departing from present principles, this device can also make some distortion and improvement.It should be pointed out that and all drop on the technical scheme that all employings are equal to replacement or the mode such as equivalent transformation and obtain in protection scope of the present invention.
Claims (8)
1. the brewing system of automatic coffee machine, it is characterized in that, comprise and brew motor (2), linkage, powder bucket (12), lower top (29) and top end (10), the described motor (2) that brews is connected with linkage by plectrum (3), described linkage comprises wheel disc (31), brew connecting rod (33) and cover plate (34), described wheel disc (31) is connected with plectrum (3), described connecting rod (33) one end that brews is flexibly connected with wheel disc (31), the other end is flexibly connected with cover plate (34), described cover plate (34) is provided with the slideway (34a) establishing powder bucket (12) in order to card, also comprise right support (32) and left socle (18), described right support (32) and left socle (18) are provided with to limit the powder bucket groove (35) of powder bucket (12) movement locus and the slot cover (36) in order to limit cover plate (34) movement locus.
2. the brewing system of automatic coffee machine as claimed in claim 1, it is characterized in that, the described motor (2) that brews is fixedly installed on motor fixing plate (1), described in brew motor (2) output shaft be connected with plectrum (3), described plectrum (3) touching brews microswitch (4).
3. the brewing system of automatic coffee machine as claimed in claim 1, it is characterized in that, right support (32) and left socle (18) are provided with wheel disc (31), two wheel discs (31) connect with wheel disc axle (30), described wheel disc axle (30) is provided with swivel mount (21), described swivel mount (21) has touched fork (22), and described fork (22) and lower top (29) touch.
4. the brewing system of automatic coffee machine as claimed in claim 3, it is characterized in that, described lower top (29) is arranged with copper protruding plate (28), thimble spring (27) and copper sheathing (26), described copper protruding plate (28) and powder bucket (12) clamping, described copper sheathing is provided with step trough in (26), described thimble spring (27) one end and copper protruding plate (28) contact, and thimble spring (27) other end contacts the step trough in copper sheathing (26).
5. the brewing system of automatic coffee machine as claimed in claim 4, it is characterized in that, described copper sheathing (26) upper end is connected with plastic sheath (25), described plastic sheath (25) upper end and copper protruding plate (28) touch, described plastic sheath (25) is arranged with moulds sleeve spring (24), describedly mould the upper ear that sleeve spring (24) upper end contacts plastic sheath (25), mould sleeve spring (24) lower end and contact the lid (23) be fixedly connected with powder bucket (12).
6. the brewing system of automatic coffee machine as claimed in claim 1, it is characterized in that, also comprise powder road (7), described powder road (7) is fixed on baffle plate (5) by powder road torsion spring (6).
7. the brewing system of automatic coffee machine as claimed in claim 1, it is characterized in that, described top end (10) is arranged on fixed mount (9), described fixed mount (9) two ends are located in the top end groove (37) on right support (32) and left socle (18) respectively, and described fixed mount (9) two ends are provided with jump ring (8).
8. the brewing system of automatic coffee machine as claimed in claim 1, it is characterized in that, also comprise pre-heating system, described pre-heating system comprises heat shield (15), heat-conducting block spring (16), heat-conducting block (14), right sheath (11) and left sheath (13), described heat-conducting block (14) is connected with heat shield (15), described heat-conducting block spring (16) is arranged between heat shield (15) and heat-conducting block (14), and described right sheath (11) and left sheath (13) are wrapped in powder bucket (12) both sides respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310212592.9A CN103271656B (en) | 2013-05-31 | 2013-05-31 | Brewing system of automatic coffeemaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310212592.9A CN103271656B (en) | 2013-05-31 | 2013-05-31 | Brewing system of automatic coffeemaker |
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| Publication Number | Publication Date |
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| CN103271656A CN103271656A (en) | 2013-09-04 |
| CN103271656B true CN103271656B (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310212592.9A Active CN103271656B (en) | 2013-05-31 | 2013-05-31 | Brewing system of automatic coffeemaker |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016132412A1 (en) * | 2015-02-18 | 2016-08-25 | パナソニックＩｐマネジメント株式会社 | Beverage supply device |
| CN108937591B (en) * | 2018-07-17 | 2021-01-12 | 无锡鼎加弘思饮品科技有限公司 | Slant rotating extraction structure |
| CN110432775B (en) * | 2019-08-17 | 2022-06-21 | 广东顺德科锐玛电器有限公司 | Full-automatic artificial coffee brewing method |
| CN111184441B (en) * | 2020-03-02 | 2022-03-15 | 广东格兰仕集团有限公司 | Become rail subassembly and make device |
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|---|---|---|---|---|
| US3858569A (en) * | 1973-01-26 | 1975-01-07 | Farmer Bros Co | Coffee brewing system |
| CN201088473Y (en) * | 2007-08-10 | 2008-07-23 | 李行 | Coffee making Device |
| CN101606825A (en) * | 2009-07-22 | 2009-12-23 | 广东新宝电器股份有限公司 | Capsule coffee machine |
| CN201987310U (en) * | 2011-01-06 | 2011-09-28 | 曹宏 | Tea infusing machine |
| CN201987326U (en) * | 2011-03-30 | 2011-09-28 | 苏州工业园区咖乐美电器有限公司 | Manual capsule coffee machine |
| CN102225010A (en) * | 2011-05-19 | 2011-10-26 | 宁波圣莱达电器股份有限公司 | Fast coffee bag loading and unloading mechanism for coffee maker |
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2013
- 2013-05-31 CN CN201310212592.9A patent/CN103271656B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3858569A (en) * | 1973-01-26 | 1975-01-07 | Farmer Bros Co | Coffee brewing system |
| CN201088473Y (en) * | 2007-08-10 | 2008-07-23 | 李行 | Coffee making Device |
| CN101606825A (en) * | 2009-07-22 | 2009-12-23 | 广东新宝电器股份有限公司 | Capsule coffee machine |
| CN201987310U (en) * | 2011-01-06 | 2011-09-28 | 曹宏 | Tea infusing machine |
| CN201987326U (en) * | 2011-03-30 | 2011-09-28 | 苏州工业园区咖乐美电器有限公司 | Manual capsule coffee machine |
| CN102225010A (en) * | 2011-05-19 | 2011-10-26 | 宁波圣莱达电器股份有限公司 | Fast coffee bag loading and unloading mechanism for coffee maker |
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| CN103271656A (en) | 2013-09-04 |
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Address after: Room 601, No. 2 Chaofeng East Road, Yuhang Economic Development Zone, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Yile Shangyun Robot Technology Co., Ltd. Address before: 311113 No. 194 Gouzhuang Road, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou YILE Vending Co., Ltd. |
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