CN102788125A - Transmission system of automatic residue-discharging juicer - Google Patents

Transmission system of automatic residue-discharging juicer Download PDF

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Publication number
CN102788125A
CN102788125A CN2012102609852A CN201210260985A CN102788125A CN 102788125 A CN102788125 A CN 102788125A CN 2012102609852 A CN2012102609852 A CN 2012102609852A CN 201210260985 A CN201210260985 A CN 201210260985A CN 102788125 A CN102788125 A CN 102788125A
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China
Prior art keywords
clutch
juicer
follower
transmission system
automatic discharge
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CN2012102609852A
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Chinese (zh)
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CN102788125B (en
Inventor
刘秦汉
倪堂荣
皮学军
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Midea Group
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Midea Group
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Abstract

The invention relates to a food transmission system, in particular to a transmission system of an automatic residue-discharging juicer. A transmission system of an automatic residue-discharging juicer comprises a motor main shaft, a primary speed-changing structure and a driven shaft, wherein the motor main shaft is connected with the primary speed-changing structure for transmission, the automatic residue-discharging juicer motor further comprises a secondary speed-changing structure, an output shaft, a first clutch, a tertiary speed-changing structure and a second clutch, the driven shaft is connected with the three speed-changing structures, the secondary speed-changing structure is connected with the output shaft, and the output shaft and the first clutch synchronously rotate; the three-level speed change structure is connected with the second clutch to rotate synchronously; the first clutch and the second clutch rotate concentrically. The structure is stable, the cutter head and the filter screen are matched to realize small slip, and the juicing and residue discharging are continuously carried out.

Description

A kind of automatic discharge juicer transmission system
Technical field
The present invention relates to a kind of food transmission system, be specifically related to a kind of automatic discharge juicer transmission system.
Background technique
The Along with people's growth in the living standard; Various small household appliances are come into every family successively, and stirrer, egg beater, juicer etc., juicer are a kind of small household appliances that are used for squeezing fruits and vegetables group foods such as various fruit juice, vegetables; Powerful; Can be used for making various beverage made of fruits or vegetables, satisfy the needs of Consumer's health diet, easy to use.
Traditional juicer is driven by motor cutter high speed rotating normally, accomplishes the smear metal to food, reaches scum juice and separates, and can cause fruit juice to be easy to oxidation like this, the original value of the fruit juice that loses one's health.
Deficiency below existing in the existing technology: traditional juicer, smear metal food at a high speed, the very easily oxidation of fruit juice of squeezing the juice then and separating causes inherent flavor and nutrition damages such as fruit.Food can produce centrifugal motion along with the high speed rotating of cutter; The chopping probability that causes food to receive cutter reduces; And large stretch of pulp of not chopping is prone to revolve liter along the filter screen inwall; Produce centrifugal vortex motion, make it the more difficult cutting that receives cutter of concentrating, greatly reduce the crushing juice rate of juicer.The difficult cleaning of pomace is cleaned cumbersome.During the slag overfeeding, vibrations are big, and crushing juice rate is low.
Summary of the invention
The technical problem that the present invention solves provides a kind of automatic discharge juicer transmission system, its structural stability, and cutterhead cooperates with filter screen realizes little slip, continues to squeeze the juice, continues deslagging.
For solving the problems of the technologies described above; The technological scheme that the present invention adopts is: a kind of automatic discharge juicer transmission system; Comprise electric machine main shaft, one-level speed changing structure, driven shaft, electric machine main shaft is connected transmission with the one-level speed changing structure, wherein; Automatic discharge juicer motor also comprises two stage speed change structure, output shaft, first clutch, three-step gear shift structure and second clutch; Driven shaft is connected with three speed changing structures, and the two stage speed change structure connects output shaft, and output shaft and first clutch rotate synchronously; The three-step gear shift structure is connected with second clutch synchronously rotates; First clutch rotates with second clutch is concentric.Described first clutch and second clutch speed discrepancy are 5-45rpm.Described first clutch is the cutterhead clutch, and described second clutch is the filter screen clutch.Be connected cooperation with it through the transmission system concrete structure, make the speed discrepancy of cutterhead clutch and filter screen clutch in the so little scope of 5-45rpm, realized the little slip of coaxial output, continue to squeeze the juice, continue deslagging.
Further, described one-level speed changing structure comprises driving wheel, one-level drivign belt and first follower, and driving wheel is fixedly connected with electric machine main shaft, and first follower is connected with driven shaft, and driving wheel drives first follower through the one-level drivign belt and rotates.Described two stage speed change structure comprises second follower, secondary drivign belt and first output wheel, and second follower is connected with driven shaft, and first output wheel is connected with output shaft, and output shaft and first clutch rotate synchronously.Described three-step gear shift structure comprises the 3rd follower, three grades of drivign belts and second output wheel, and the 3rd follower is connected with driven shaft, and second output wheel is connected with second clutch synchronously and rotates.Described second output wheel is one-body molded with second clutch or be fixedly connected.Described first follower, second follower, the 3rd follower all are fixedly connected with driven shaft.During transmission, electric machine main shaft rotates, and driving wheel drives first follower through the one-level drivign belt and rotates; First follower rotates and is fixedly connected with driven shaft; Same rotating speed, second follower drives first output wheel through the secondary drivign belt and rotates, and first output wheel is connected with output shaft; Thereby output shaft and cutterhead clutch synchronization are rotated, the knife cutting food materials; And because the 3rd follower is fixedly connected with driven shaft, the 3rd follower drives second output wheel through three grades of drivign belts again and rotates, and second output wheel and filter screen clutch synchronization are rotated, and throw away juice through filter screen.
Further, described electric machine main shaft and output shaft are located along the same line.It is less that diaxon is positioned at its overall structure of same straight line, can stablize output speed.
Optional, described output shaft is positioned at electric machine main shaft one side.Though adopt the mode structure of electric machine main shaft biasing bigger, can install with other respective outer side edges, can realize little slip equally.
Compared with prior art; Beneficial effect is: automatic discharge juicer motor of the present invention also comprises two stage speed change structure, output shaft, first clutch, three-step gear shift structure and second clutch; Driven shaft is connected with three speed changing structures; The two stage speed change structure connects output shaft, and output shaft and first clutch rotate synchronously; The three-step gear shift structure is connected with second clutch synchronously rotates; First clutch rotates with second clutch is concentric.Its structural stability, cutterhead cooperate the little slip of realization with filter screen, continue to squeeze the juice, continue deslagging.
Description of drawings
Fig. 1 is the overall structure sectional drawing of the embodiment of the invention one;
Fig. 2 is the overall structure schematic representation of the embodiment of the invention one;
Fig. 3 is the overall structure schematic representation of the embodiment of the invention two.
Embodiment
Embodiment one
Like Fig. 1, shown in 2; A kind of automatic discharge juicer transmission system; Comprise electric machine main shaft 10, one-level speed changing structure 20, driven shaft 30, electric machine main shaft 10 is connected transmission with one-level speed changing structure 20, wherein; Automatic discharge juicer motor also comprises two stage speed change structure 40, output shaft 50, first clutch 60, three-step gear shift structure 70 and second clutch 80; Driven shaft 30 is connected with three speed changing structures, and two stage speed change structure 40 connects output shaft 50, and output shaft 50 rotates with first clutch 60 synchronously; Three-step gear shift structure 70 is connected with second clutch 80 synchronously rotates; First clutch 60 and second clutch 80 concentric rotations.Described first clutch 60 is 5-45rpm with second clutch 80 speed discrepancies.Described first clutch 60 is the cutterhead clutch, and described second clutch 80 is the filter screen clutch.Be connected cooperation with it through the transmission system concrete structure, make the speed discrepancy of cutterhead clutch and filter screen clutch in the so little scope of 5-45rpm, realized the little slip of coaxial output, continue to squeeze the juice, continue deslagging.
Further; Described one-level speed changing structure 20 comprises driving wheel 21, one-level drivign belt 22 and first follower 23; Driving wheel 21 is fixedly connected with electric machine main shaft 10, and first follower 23 is connected with driven shaft 30, and driving wheel 21 drives first follower 23 through one-level drivign belt 22 and rotates.Described two stage speed change structure 40 comprises that second follower 41, secondary drivign belt 42 and first output wheel, 43, the second followers 41 are connected with driven shaft 30, and first output wheel 43 is connected with output shaft 50, and output shaft 50 rotates with first clutch 60 synchronously.Described three-step gear shift structure 70 comprises that the 3rd follower 71, three grades of drivign belts 72 and second output wheel, 73, the three followers 71 are connected with driven shaft 30, and second output wheel 73 is connected with second clutch 80 synchronously and rotates.
Further, described second output wheel 73 and second clutch 80 are one-body molded or be fixedly connected.Described first follower 23, second follower 41, the 3rd follower 71 all are fixedly connected with driven shaft 30.Described electric machine main shaft 10 is located along the same line with output shaft 50.It is less that diaxon is positioned at its overall structure of same straight line, can stablize output speed.
Its concrete working principle: during transmission, electric machine main shaft 10 rotates, and driving wheel 21 drives first follower 23 through one-level drivign belt 22 and rotates; First follower 23 rotates and is fixedly connected with driven shaft 30; Same rotating speed, second follower 41 drives first output wheel 43 through secondary drivign belt 42 and rotates, and first output wheel 43 is connected with output shaft 50; Thereby output shaft 50 rotates the knife cutting food materials with the cutterhead clutch synchronization; And because the 3rd follower 71 is fixedly connected with driven shaft 30, the 3rd follower 71 drives second output wheel 73 through three grades of drivign belts 72 again and rotates, and second output wheel 73 rotates with the filter screen clutch synchronization, throws away juice through filter screen.
Embodiment two
As shown in Figure 3, described output shaft 50 is positioned at electric machine main shaft 10 1 sides.Though adopt the mode structure of electric machine main shaft 10 biasings bigger, can install with other respective outer side edges, can realize little slip equally.All the other structures of present embodiment and embodiment one are identical, no longer narrate at this.
The above only is a preferred implementation of the present invention, should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can do the improvement of some suitable actual conditions to the technological scheme of invention.Therefore, protection scope of the present invention is not limited thereto, and those of skill in the art are any to be included within protection domain of the present invention based on non-material change on the technological scheme of the present invention.

Claims (10)

1. automatic discharge juicer transmission system; Comprise electric machine main shaft (10), one-level speed changing structure (20), driven shaft (30); Electric machine main shaft (10) is connected transmission with one-level speed changing structure (20); It is characterized in that: automatic discharge juicer motor also comprises two stage speed change structure (40), output shaft (50), first clutch (60), three-step gear shift structure (70) and second clutch (80); Driven shaft (30) is connected with three speed changing structures, and two stage speed change structure (40) connects output shaft (50), and output shaft (50) rotates with first clutch (60) synchronously; Three-step gear shift structure (70) is connected with second clutch (80) synchronously rotates; First clutch (60) and the concentric rotation of second clutch (80).
2. a kind of automatic discharge juicer transmission system according to claim 1 is characterized in that: described first clutch (60) is 5-45rpm with second clutch (80) speed discrepancy.
3. a kind of automatic discharge juicer transmission system according to claim 1; It is characterized in that: described one-level speed changing structure (20) comprises driving wheel (21), one-level drivign belt (22) and first follower (23); Driving wheel (21) is fixedly connected with electric machine main shaft (10); First follower (23) is connected with driven shaft (30), and driving wheel (21) drives first follower (23) through one-level drivign belt (22) and rotates.
4. a kind of automatic discharge juicer transmission system according to claim 1; It is characterized in that: described two stage speed change structure (40) comprises second follower (41), secondary drivign belt (42) and first output wheel (43); Second follower (41) is connected with driven shaft (30); First output wheel (43) is connected with output shaft (50), and output shaft (50) rotates with first clutch (60) synchronously.
5. a kind of automatic discharge juicer transmission system according to claim 1; It is characterized in that: described three-step gear shift structure (70) comprises the 3rd follower (71), three grades of drivign belts (72) and second output wheel (73); The 3rd follower (71) is connected with driven shaft (30), and second output wheel (73) is connected rotation synchronously with second clutch (80).
6. a kind of automatic discharge juicer transmission system according to claim 4 is characterized in that: described second output wheel (73) is one-body molded with second clutch (80) or be fixedly connected.
7. according to claim 3 or 4 or 5 described a kind of automatic discharge juicer transmission systems, it is characterized in that: described first follower (23), second follower (41), the 3rd follower (71) all are fixedly connected with driven shaft (30).
8. according to the arbitrary described a kind of automatic discharge juicer transmission system of claim 1-6, it is characterized in that: described electric machine main shaft (10) is located along the same line with output shaft (50).
9. according to the arbitrary described a kind of automatic discharge juicer transmission system of claim 1-6, it is characterized in that: described output shaft (50) is positioned at electric machine main shaft (10) one sides.
10. a kind of automatic discharge juicer transmission system according to claim 1, it is characterized in that: described first clutch (60) is the cutterhead clutch, and described second clutch (80) is the filter screen clutch.
CN201210260985.2A 2012-07-26 2012-07-26 A kind of automatic residue-eliminating juice extractor transmission system Active CN102788125B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111166203A (en) * 2018-11-09 2020-05-19 广东美的生活电器制造有限公司 Stirring structure and food material processor

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417152A (en) * 1991-12-20 1995-05-23 Harrison; Robert G. Speed controls
CN2730259Y (en) * 2004-09-09 2005-10-05 林暐智 Structure for removing residue after filtered by fruit/vegetable machine
CN201097959Y (en) * 2007-11-29 2008-08-13 电器投资有限公司 Juice squeezer
CN201404044Y (en) * 2009-03-31 2010-02-17 美的集团有限公司 Juice extractor
CN201790542U (en) * 2010-07-20 2011-04-13 莱克电气股份有限公司 Juice extractor with rotary filtering net
CN202287701U (en) * 2011-08-08 2012-07-04 九阳股份有限公司 Juicer residue discharger and juicer
CN202812027U (en) * 2012-07-26 2013-03-20 美的集团股份有限公司 Transmission system of automatic residue-discharging juice maker

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417152A (en) * 1991-12-20 1995-05-23 Harrison; Robert G. Speed controls
CN2730259Y (en) * 2004-09-09 2005-10-05 林暐智 Structure for removing residue after filtered by fruit/vegetable machine
CN201097959Y (en) * 2007-11-29 2008-08-13 电器投资有限公司 Juice squeezer
CN201404044Y (en) * 2009-03-31 2010-02-17 美的集团有限公司 Juice extractor
CN201790542U (en) * 2010-07-20 2011-04-13 莱克电气股份有限公司 Juice extractor with rotary filtering net
CN202287701U (en) * 2011-08-08 2012-07-04 九阳股份有限公司 Juicer residue discharger and juicer
CN202812027U (en) * 2012-07-26 2013-03-20 美的集团股份有限公司 Transmission system of automatic residue-discharging juice maker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111166203A (en) * 2018-11-09 2020-05-19 广东美的生活电器制造有限公司 Stirring structure and food material processor

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