KR101154858B1 - Machine for extracting juice from fruit or vegetable - Google Patents

Machine for extracting juice from fruit or vegetable Download PDF

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Publication number
KR101154858B1
KR101154858B1 KR1020100086624A KR20100086624A KR101154858B1 KR 101154858 B1 KR101154858 B1 KR 101154858B1 KR 1020100086624 A KR1020100086624 A KR 1020100086624A KR 20100086624 A KR20100086624 A KR 20100086624A KR 101154858 B1 KR101154858 B1 KR 101154858B1
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South Korea
Prior art keywords
housing
screw
stock solution
shaft
key
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KR1020100086624A
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Korean (ko)
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KR20120024042A (en
Inventor
박창규
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박창규
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Priority to KR1020100086624A priority Critical patent/KR101154858B1/en
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Publication of KR101154858B1 publication Critical patent/KR101154858B1/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
    • A47J19/02—Citrus fruit squeezers; Other fruit juice extracting devices
    • A47J19/025—Citrus fruit squeezers; Other fruit juice extracting devices including a pressing screw

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

According to the present invention, the bottom of the housing 30 is simply formed by the flat portion 33 and the inclined portion 34. When the housing 30 is to be cleaned, it can be easily wiped every corner with a cleaning tool such as a loofah. In addition, there is no room for residue to remain at all times to maintain hygiene and cleanliness, and the bottom of the housing 30 is simply made of the flat portion 33 and the inclined portion 34 to produce the housing 30. When it is desired to take less raw materials to ensure productivity, the design of the mold for manufacturing the housing 30 is also simple to greatly improve the production efficiency, the key groove 37 of the housing 30 And the key 41 of the friction mesh 40 is combined with each other and is simply combined to prevent the rotation of the friction mesh 40 thoroughly, but the coupling structure is simpler to realize the maximization of assembly. On One will.

Description

Stock Extractor {MACHINE FOR EXTRACTING JUICE FROM FRUIT OR VEGETABLE}

The present invention relates to a stock extractor, and more particularly, to a stock extractor capable of ensuring productivity, assemblability, binding force, cleanliness, ease of washing, and life extension.

Generally, a stock extractor is known as a juicer or a pulverizer for extracting a stock solution (juice) by pulverizing fruits or vegetables.

Patent No. 0793852 (Juice juice, published on 11 November 2008; hereinafter referred to as the first application) 1 is an exploded perspective view showing the configuration of the juice juice according to the first selection, Figure 2 is a cross-sectional view showing the configuration of the juice outlet of the juice juice according to the first selection, Figure 3 is a juice juice according to the first selection It is sectional drawing which shows the structure of the waste discharge port of group. Juice juicer according to the first application is a lid 10 is formed through the inlet 11 is formed in the upper one side as shown in Figure 1 to 3 and the rotating shaft hole 12 in the inner center; It is installed in the lower part of the lid 10 and a waterproof cylinder 43 having a through hole 42 is formed in the center, and a circular mandrel guide jaw 49 is formed at the bottom and a housing discharge hole is formed at one side of the bottom. 44 is formed and the outer bottom of the housing 40 which is formed to project the discharge outlet 46 and the juice outlet 45 is spaced apart at a predetermined interval; The outer wall is made of a network structure in which a plurality of net holes 32 are formed, and an inner surface of the drum 30 having a plurality of wall edges 31 formed in a vertical direction; The upper rotating shaft 21 is rotatably inserted into the rotating shaft hole 12 is formed on the upper side of the screw screw 22 is formed on the outer surface and the lower rotating shaft 24 having a square shaft hole 23 is formed in the lower screw 20; It comprises a drive unit 50 consisting of a motor and a reducer to rotate the screw 20 at low speed; The housing 40 accommodating the screw 20 is fixed perpendicularly to the upper side of the drive unit 50 to compress and pulverize the material inserted into the inlet 11 to juice. By the way, the juice juice machine according to the first application is when the waterproof cylinder 43 is formed in the center of the bottom of the housing 40 and the circular drum guide jaw 49 is formed protruding to wash the housing 40 It is difficult to clean every corner with cleaning equipment, etc., and it is inconvenient to use, and juice or debris remains in the gap between the waterproof cylinder 43 and the circular mandrel guide jaw 49, so that it becomes sanitary or dirty. I have a problem that remains. In addition, the juice juice machine according to the first application is waterproof when the waterproof cylinder 43 is formed in the center of the bottom of the housing 40, and at the same time a circular mandrel guide jaw 49 is formed to protrude the waterproof 40 As the raw material of the size of the cylinder 43 and the circular mandrel guide jaw 49 is further reduced, productivity is reduced, and the design of a mold for manufacturing the waterproof cylinder 43 and the circular mandrel guide jaw 49 is made. In addition, it has a disadvantage in that the production efficiency is inferior. Patent No. 0755440 (Juice juice, published on September 5, 2007; hereafter referred to as the second application) Figure 4 is an exploded perspective view showing the configuration of juice juice according to the second prior application, Figure 5 is a cross-sectional view showing the configuration of the discharge outlet of the juice juice according to the second prior application, Figure 6 is juice juice according to the second prior application It is sectional drawing which shows the structure of the juice discharge port of a machine, FIG. 7: is a top view which shows the structure of the housing | casing of the juice juice machine which concerns on a 2nd prior application. Juice juicer according to the second prior application is a lid 100 is formed through the inlet 110 is formed in the upper one side as shown in Figure 4 to 7 and the rotating shaft hole 120 in the inner center; It is installed in the lower portion of the lid 100 and the guide jaw 550 is formed on the bottom and the outer bottom portion is formed with the discharge outlet 570 and juice outlet 560 spaced apart and the through hole 520 in the lower center A housing 500 in which a cylinder 530 is formed and a pressure discharge passage 580 is formed around a lower portion of the waterproof cylinder 530; The upper rotating shaft 210 is rotatably inserted into the rotating shaft hole 120 is formed in the upper portion of the screw spiral 220 is formed on the outer surface and a plurality of screw gears inserted and rotated in the pressure discharge path 580 at the bottom ( A lower space 270 is formed in which the inner ring 250 having the 280 formed therein is formed to protrude downward and the waterproof cylinder 530 is inserted into the inner ring 250. The lower center has a square shaft hole 230 formed therein. A screw 200 having a rotating shaft 240; The outer wall is made of a network structure for discharging the juice to the juice outlet 560 and the inner surface has a plurality of wall drums 310 are formed in the vertical direction and formed to be inserted into the guide jaw 550; Rotating brush 400 provided with a brush holder 430 mounted between the housing 500 and the mandrel 300 and a brush 410 to continuously sweep the mandrel 300 and the housing 500 while rotating. ); A square shaft 610 is inserted into the square shaft hole 230 through the through hole 520 of the waterproof cylinder 530 and includes a driving unit 600 for rotating the screw 200 at a low speed; The housing 500 accommodating the screw 200 is fixed vertically to the upper side of the driving unit 600 to press and grind the material inserted into the inlet 110 to discharge the residue while juice. By the way, the juice juice according to the second application source is formed with a waterproof cylinder 530 in the center of the bottom of the housing 500, and at the same time the guide jaw 550 and the pressure discharge passage 580 is formed to clean the housing 500 At the same time, it is difficult to clean every corner with a cleaning tool such as a scrubber, and it is inconvenient to use, as well as juice or debris remains in the gap between the waterproof cylinder 530, the guide jaw 550, and the pressure discharge passage 580, which is hygienic and dirty. There is a problem that it will be terminated or left unmarked. In addition, the juice juice machine according to the second application is the waterproof cylinder 530 is formed at the center of the bottom of the housing 500 and at the same time the guide jaw 550 is formed to protrude the waterproof cylinder 530 when manufacturing the housing 500 And as the raw material as the size of the guide jaw 550 is consumed, the productivity is reduced, and the design of the mold for manufacturing the waterproof cylinder 530, the guide jaw 550 and the pressure discharge passage 580 is also complicated to reduce the production efficiency It has a downside. Patent No. 0966608 (Order Module, Jun. 29, 2010; hereinafter referred to as Third Patent Application) 8 is a cross-sectional view for illustrating a juicer module according to an embodiment of the third application. The juicer module according to the third application includes an upper open juicer 10 having a shaft hole formed in the center of the bottom, as shown in FIG. 8; A lid 20 having a material inlet 24 on one side and coupled to an upper portion of the juicer 10; Mandrel drum 40 is fixedly disposed inside the juicer (10); The screw cylinder 30 is disposed inside the mandrel 40 and includes a spiral portion 31 on the side surface and a rotating shaft 32 penetrating through the shaft hole of the juicer container 10. It includes a bottom inclined surface 101 lowered outward from the shaft hole, the inclined surface 102a at least partially formed in contact with the bottom inclined surface 101 at the lower end of the screw (30). By the way, the juicer module according to the embodiment of the third application has to fill all of its interior to provide the inclined surface 102a to contact the bottom inclined surface 101 of the juicer 10 at the bottom of the screw 30. The total weight of the module must be made heavy, and the raw material for manufacturing the screw 30 is required as much as it has a disadvantage that the productivity is also greatly reduced. 9 is a perspective view showing a screw of the juicer module according to another embodiment of the third application. The juicer module according to the third application includes an upper open juicer 10 having a shaft hole formed at the center of the bottom as shown in FIG. 8; A lid 20 having a material inlet 24 on one side and coupled to an upper portion of the juicer 10; A mandrel 40 fixedly disposed in the juicer 10; A screw 30 disposed inside the mandrel 40 and having a helical portion 31 on the side and a rotating shaft 32 penetrating the shaft hole of the juicer box 10; A guide rotation part 34 is formed at the top of the screw 30; The lid 20 is provided with a rotation guide 22 that contacts the edge of the guide rotation part 34 to guide the rotation of the screw 30. However, in the juicer module according to the embodiment of the third application, the screw 30 is rotated through the contact between the guide rotation part 34 and the rotation guide 22, so that the load is increased due to the expansion of the contact area between the screws 30. Rather, it hinders the smooth rotation and burdens the motor.

An object of the present invention is to be easy to use every corner to wash the housing with a cleaning tool such as a scrubber when you want to wash the housing is not only convenient to use, there is no room for residue or undiluted solution, etc. can always maintain hygiene and cleanliness. To provide a stock extractor.

An object of the present invention is to simplify the bottom of the housing to the flat portion and the inclined portion to ensure the productivity by requiring less raw materials when manufacturing the housing, and the design of the mold for manufacturing the housing is also simple to improve the production efficiency It is to provide a stock solution extractor that can greatly improve.

It is an object of the present invention to provide a undiluted solution extractor that can be easily combined with the key groove of the housing and the keys of the friction net to be combined with each other, while the rotation of the friction net can be thoroughly prevented, but the assembly structure can be further simplified to maximize the assembly. Is in.

An object of the present invention is to provide a undiluted solution extractor which is simple and more hygienic by the housing and the friction net are assembled by a simple combination of the key groove and the key, and furthermore, the assembly itself can be extremely easily implemented and more firmly coupled and fixed.

An object of the present invention is that the lower end of the rotating brush is supported on the support jaw rotated so that the undiluted solution is freely lowered to the portion without the support jaw can easily escape to the undiluted outlet, the lower part of the rotating brush on the support jaw It is rotated while being able to minimize the frictional load to provide a stock solution extractor that can greatly reduce the burden on the rotation of the motor.

It is an object of the present invention to provide a flat portion at the bottom center of the housing and to form a donut-shaped hollow portion at the bottom of the screw of the screw bundle, which not only makes it lighter but also reduces the consumption of raw materials for manufacturing the screw bundle. It is to provide a stock extractor that can improve the productivity even more.

It is an object of the present invention that the key of the friction net is fitted into the key groove of the housing and the reference jaw of the friction net is matched to the residue outlet, thereby further maximizing the coupling force between the friction net and the housing, and further friction by the reference jaw. It is to provide a stock solution extractor that can be more precisely in place when the mesh is fitted to the housing.

An object of the present invention is to provide a cutter made of stainless steel at the beginning of the spiral blade to not only quickly and easily crush fruits or vegetables fed into the upper slot, but also to minimize the load that can be applied to the motor, thereby reducing its lifespan. It is possible to ensure, and in particular to provide a stock extractor that can greatly reduce the wear phenomenon of the start of the spiral blade.

SUMMARY OF THE INVENTION An object of the present invention is to provide a stock extractor capable of further improving assembly or holding force by screwing or inserting a cutter made of stainless steel.

According to an aspect of the present invention,

A main body having a motor with a main shaft,

A lid having an upper slot and an upper shaft groove,

A lower shaft hole erected between the main body and the lid and fitted with a packing, and having a flat portion along the periphery of the lower shaft hole, and having a slope toward the edge from the flat portion again, the waste discharge port and the stock solution outlet portion A housing having a key groove along a boundary of the flat portion and the inclined portion;

A friction net upright in the housing having a central bundle hole and a peripheral dregs discharge hole at a bottom thereof with a key fitted to the key groove;

And a screw bundle having a screw seated in the central bundle hole while the other end is inserted into the upper shaft groove and has a sub shaft having one end fitted with the main shaft via the lower shaft hole. The basic features of the technical configuration.

According to the present invention, the bottom of the housing is simply formed with a flat portion and an inclined portion, so that when cleaning the housing, it can be easily wiped every corner with a cleaning tool such as a scrubber, which is convenient to use and there is no room for residue or undiluted solution. There is no effect that can always maintain hygiene and cleanliness.

According to the present invention, when the bottom of the housing is made of a flat portion and a slanted portion, the raw material is relatively less than that of the first application when the housing is manufactured, thereby ensuring productivity, and the design of a mold for manufacturing the housing is also simple. Thus, the production efficiency can be greatly improved.

According to the present invention, the key grooves of the housing and the keys of the friction nets are simply combined with each other, so that the rotation of the friction nets can be thoroughly prevented, but the assembly thereof can be more simplified, thereby maximizing the assembly.

According to the present invention, since the housing and the friction net are assembled by the simple combination of the key groove and the key, the waterproof cylinder or circular mandrel guide jaw of the first electoral source and the waterproof cylinder or guide jaw of the second electoral source or the pressure exhaust path are unnecessary. It is simpler and more hygienic, and furthermore, the assembly itself is simpler and more robust.

The present invention is the rotation of the sub-shaft matched to the main shaft of the motor when the screw bundle is rotated, the drive gear protruding from the bottom of the screw is rotated together, such a rotational force to rotate the driven gear while rotating the intermediate gear The rotating brush is rotated, and by rotating the rotating brush, the outer periphery of the friction net and the inner periphery of the housing can be swept to the wings so that the fiber extracted from the fruit or vegetable can be easily discharged to the waste outlet. On the contrary, the raw liquid extracted from the fruit or vegetable, etc., penetrates into the lower portion by gravity and easily passes through the inclined portion to the raw liquid discharge port.

The present invention is rotated while the lower end of the rotating brush is supported on the support jaw so that the undiluted solution is freely lowered to the portion without the support jaw to exit the undiluted solution outlet, the lower end of the rotating brush on the support jaw is rotated partially The frictional load is also minimized, thereby reducing the burden on the rotation of the motor.

The present invention can be made lighter by providing a flat portion at the bottom center of the housing and forming a donut-shaped hollow portion at the bottom of the screw of the screw bundle, as well as reducing the consumption of raw materials for manufacturing the screw bundle, thereby greatly increasing productivity. There is an effect that can be improved.

According to the present invention, the key of the friction net is fitted into the key groove of the housing, and the reference jaw of the friction net is matched with the residue outlet, thereby further maximizing the coupling force between the friction net and the housing, and further, the structure of the key and the standard of the other shape. When the friction net is fitted to the housing by the jaws, there is an effect that the position can be more accurately adjusted.

The present invention is equipped with a cutter made of stainless steel at the beginning of the spiral blade to not only quickly and easily crush the fruits or vegetables introduced into the upper slot, but also to minimize the load on the motor to ensure its lifespan In particular, there is an effect that can greatly reduce the wear phenomenon of the beginning of the spiral blade.

The present invention has an effect of further improving the assembly or holding force by screw or insert injection of a cutter made of stainless steel.

1 is an exploded perspective view showing the configuration of a juice juice machine according to a first application.
Figure 2 is a cross-sectional view showing the configuration of the juice outlet of the juice juicer according to the first prior application.
Figure 3 is a cross-sectional view showing the configuration of the discharge outlet of juice juice according to the first prior application.
Figure 4 is an exploded perspective view showing the configuration of juice juice according to the second prior application.
5 is a cross-sectional view showing the configuration of the dregs outlet of the juice juicer according to the second prior application.
Figure 6 is a cross-sectional view showing the configuration of the juice outlet of the juice juicer according to the second prior application.
Figure 7 is a plan view showing the configuration of the housing of the juice juicer according to the second prior application.
8 is a cross-sectional view for illustrating a juicer module according to an embodiment of the third prior application.
9 is a perspective view showing a screw of the juicer module according to another embodiment of the third application.
10A and 10B are perspective views of the stock solution extractor according to the present invention.
11 is an exploded perspective view showing a stock extractor according to the present invention.
12A and 12B are a cross-sectional view and a sectional view showing main part extractor according to the present invention.
13a to 13c is an exploded cross-sectional view showing the stock solution extractor according to the present invention, the main part exploded cross-sectional view and the main part exploded perspective view.
Figures 14a and 14b is a perspective view and an exploded perspective view showing a screw bundle applied to the stock extractor according to an embodiment of the present invention, respectively.
Figure 15 is a perspective view of each of the screw bundles applied to the stock solution extractor according to another embodiment of the present invention.

A preferred embodiment of the stock extractor according to the present invention will be described with reference to the drawings, and a plurality of embodiments may exist, and through such embodiments, the objects, features, and advantages of the present invention may be better understood. do.

The stock extracter according to the present invention has a main body 10 having a motor 11 having a main shaft 12 (a shaft via a reducer is also referred to as a main shaft for convenience), as shown in FIGS. 10A to 13C, and an upper portion thereof. And a lid 20 having an upper opening 22 having an inlet 21 and a lower shaft hole 31 upright between the body 10 and the lid 20 and fitted with a packing 32. It has a flat portion 33 along the periphery of the lower shaft hole 31 and again has a slope 34 toward the edge from the flat portion 33 and the dregs outlet 35 and the raw liquid on the slope 34. It has a discharge port 36 and has a housing 30 having a key groove 37 along the boundary between the flat portion 33 and the inclined portion 34, and a key 41 fitted into the key groove 37. When the other end (51b) is fitted to the friction net 40 and the upper shaft groove 22 is provided with a central bundle hole 42 and the peripheral waste discharge hole 43 upright in the interior of the housing 30 A screw having a screw 52 seated in the central bunch hole 42 while having a sub shaft 51 having one end 51 a engaged with the main shaft 12 via the lower shaft hole 31. It includes a bundle (50).

The stock solution extractor according to the present invention can be easily wiped every corner with a cleaning tool such as a scrubber when the bottom of the housing 30 is simply made of a flat portion 33 and an inclined portion 34 to wash the housing 30. As it is convenient to use, there is no room for residue or undiluted solution, so that hygiene and cleanliness can be maintained at all times.

In addition, the stock solution extractor according to the present invention has a relatively simple bottom of the housing 30 as the flat portion 33 and the inclined portion 34 to produce the housing 30, the raw material is relatively less than the first prior application The required productivity can be ensured, and the design of the mold for manufacturing the housing 30 is also simple, which can greatly improve the production efficiency.

In addition, the key groove 37 of the housing 30 and the key 41 of the friction mesh 40 are simply joined together, so that the rotation of the friction mesh 40 can be thoroughly prevented, while the coupling structure is simplified. It is possible to realize the maximization of assembly.

The housing 30 and the friction net 40 are assembled by the simple combination of the key groove 37 and the key 41, so that the waterproof cylinder 43 of the first filing source or the circular mandrel guide jaw 49 and the second filing source The waterproof cylinder 530 or the guide jaw 550 or the pressure discharge path 580 is unnecessary, so that the structure itself is simpler and more hygienic, and furthermore, the assembly itself can be easily implemented but more firmly coupled.

The stock solution extractor according to the present invention has an intermediate gear 60 installed between the flat portion 33 and the inclined portion 34 of the housing 30, and protrudes evenly under the screw 52 to provide the intermediate gear 60. It has a drive gear 55 to be engaged inside, and a driven gear 71 to be engaged to the outside of the intermediate gear 60 and is rotated while being supported by the key 41, the outer periphery of the friction mesh 40 and the housing 30 It includes a rotary brush 70 having a blade 72 sweeping the inner circumference of the.

When the screw bundle 50 is rotated while the sub shaft 51, which is matched with the main shaft 12 of the motor 11, is rotated, the driving gear 55 protruding from the lower portion of the screw 52 is rotated together. The rotary gear 70 is rotated together by rotating the driven gear 71 while rotating the intermediate gear 60, and the outer periphery of the friction mesh 40 by the rotation of the rotary brush 70 and By allowing the inner periphery of the housing 30 to be swept by the wings 72, the wastes such as fibers extracted from fruits or vegetables can escape to the waste outlet 35, on the contrary, extracted from fruits or vegetables. The stock solution is penetrated to the lower portion by gravity and then passes through the inclined portion 34 so as to escape to the stock solution outlet 36.

On the other hand, the key 41 has a support jaw 41a that protrudes downward and protrudes outwardly so as to fit into the key groove 37, and the rotary brush 70 has a lower end supported by the support jaw 41a. The upper end is supported by the upper outer periphery of the friction net 40 to be rotated.

As the lower end of the rotating brush 70 is rotated while being supported by the support jaw 41a, the undiluted solution can be freely lowered to a part without the support jaw 41a to exit the stock solution outlet 36, and the support jaw 41a is supported. The lower end of the rotary brush 70 is partially supported while being rotated to minimize the frictional load, thereby greatly reducing the burden on the rotation of the motor 11.

Preferably, the screw 52 of the screw bundle 50 has a toroidal hollow portion 52a between the sub-shaft 51 and the drive gear 55 at the bottom thereof.

The juicer module according to the embodiment of the third application has a shape in which all of its interior must be filled in order to have the inclined surface 102a contacting the bottom inclined surface 101 of the juicer 10 at the bottom of the screw 30. In addition to heavy weight of the module as well as the raw material for manufacturing the screw 30 has the disadvantage that the productivity is also greatly reduced, while in the present invention, the flat portion ( 33) and the donut-shaped hollow portion 52a at the bottom of the screw 52 of the screw bundle 50 can be made lighter, and the consumption of raw materials for manufacturing the screw bundle 50 can be relatively reduced. It can be reduced to further improve productivity.

And, in accordance with the present invention, the friction net 40 includes a reference jaw (43a) is projected to the lower portion of the peripheral waste discharge hole 43 is matched with the residue discharge port (35).

As the key 41 of the friction mesh 40 is fitted into the key groove 37 of the housing 30, the reference jaw 43a of the friction mesh 40 coincides with the residue outlet 35 so that the friction mesh 40 can be fitted. It is possible to further maximize the coupling force between the and the housing 30, and furthermore, it is possible to more accurately match the position when the friction mesh 40 is fitted to the housing 30 by the reference jaw (43a).

On the other hand, the screw 52 of the screw bundle 50 applied to the stock extractor according to the present invention is the starting end of the spiral blade 52b from the other end 51b of the sub shaft 51 as shown in Figs. 14A to 15. The 52c is formed in a semicircular shape and is formed to be gradually enlarged toward the one end 51a of the subshaft 51, and the starting end 52c of the spiral blade 52b is formed by the cutter 53 made of stainless steel. Can be mounted.

By having a cutter 53 made of stainless steel at the start end 52c of the spiral blade 52b, not only can the fruit or vegetable being introduced into the upper inlet 21 be crushed more quickly and easily, but also the motor 11 It is possible to minimize the load that can be applied to ensure the life, in particular it is possible to greatly reduce the wear phenomenon of the start end (52c) of the spiral blade (52b).

Furthermore, the cutter 53 may be screwed to the upper surface of the starting end 52c of the spiral blade 52b, and is formed on the upper surface of the starting end 52c of the spiral blade 52b as shown in FIG. 14B. Screw 54 may be coupled to the fixing groove 52d, and may be inserted into the start end 52c of the spiral blade 52b, as shown in FIG.

By inserting the cutter 54 made of stainless steel with the screw 54 or the insert, it is possible to further improve the assembly or the holding force.

The present invention can be used in the kitchen and the like for extracting the stock solution contained in the raw materials such as vegetables and fruits.

10: main body 11: motor
12: main shaft 20: lid
21: upper slot 22: upper shaft groove
30: housing 31: lower shaft hole
32: packing 33: flat part
34: inclined portion 35: garbage outlet
36: undiluted outlet 37: key groove
40: friction mesh 41: key
41a: support jaw 42: central bundle hole
43: peripheral waste discharge hole 43a: reference jaw
50: bundle of screws 51: sub shaft
51a: first 51b: the other end
52 screw 52a donut-shaped hollow part
52b: spiral blade 52c: starting end
52d: fixing groove 53: cutter
54: screw 55: drive gear
60: intermediate gear 70: rotating brush
71: driven gear 72: wing

Claims (9)

A main body 10 having a motor 11 with a main shaft 12,
Lid 20 having an upper inlet 21 and having an upper shaft groove 22,
The lower shaft hole 31 is erected between the main body 10 and the lid 20, and the packing 32 is inserted therein, and the flat portion 33 is provided along the periphery of the lower shaft hole 31. The inclined portion 34 has an inclined portion 34 toward the edge from the flat portion 33, and the inclined portion 34 is provided with a waste discharge outlet 35 and a stock solution discharge opening 36. A housing 30 having a keyway 37 along the boundary,
Having a key 41 fitted into the key groove 37 and having a central bundle hole 42 and a peripheral waste discharge hole 43 on the bottom surface and the friction net 40 upright inside the housing 30 and ,
While the other end 51b is fitted into the upper shaft groove 22, the sub shaft 51 having the one end 51a fitted to the main shaft 12 via the lower shaft hole 31 is built-in. Stock solution extractor comprising a screw bunch (50) having a screw (52) seated in the central bunch hole (42). The method of claim 1,
An intermediate gear 60 installed between the flat portion 33 and the inclined portion 34 of the housing 30;
A drive gear 55 that protrudes evenly under the screw 52 and meshes with the inside of the intermediate gear 60;
A wing having a driven gear 71 meshed with the outer side of the intermediate gear 60 and being rotated while being supported by the key 41 to sweep the outer circumference of the friction net 40 and the inner circumference of the housing 30. Stock solution extractor, characterized in that it comprises a rotary brush (70) having (72). The method of claim 2,
The key 41 has a support jaw 41a that protrudes downward and protrudes outwardly so as to fit into the key groove 37.
The rotating brush (70) is a stock solution extractor, characterized in that the lower end is supported on the support jaw (41a) and the upper end is supported on the upper outer periphery of the friction net (40). The method according to any one of claims 1 to 3,
The screw 52 of the screw bundle 50 has a donut-shaped hollow portion 52a between the sub-shaft 51 and the drive gear 55 at the bottom thereof. The method of claim 4, wherein
The friction net (40) is a stock solution extractor, characterized in that it comprises a reference jaw (43a) protruding to the lower portion of the peripheral waste discharge hole (43) to match the residue outlet (35). The method according to any one of claims 1 to 3,
The screw 52 is gradually enlarged toward the one end 51a of the sub shaft 51 while the starting end 52c of the spiral blade 52b is formed in a semicircular shape from the other end 51b of the sub shaft 51. It is made in the shape that becomes
The starting end (52c) of the spiral blade (52b) is a stock extractor, characterized in that the cutter (53) made of stainless steel is mounted. The method according to claim 6,
The cutter (53) is a stock solution extractor, characterized in that the screw 54 is coupled to the upper surface of the start end (52c) of the spiral blade (52b). The method of claim 7, wherein
The cutter (53) is a stock solution extractor, characterized in that the screw (54) is coupled to the fixing groove (52d) formed on the upper surface of the start end (52c) of the spiral blade (52b). The method according to claim 6,
The cutter (53) is a stock solution extractor, characterized in that the insert is injected into the start end (52c) of the spiral blade (52b).
KR1020100086624A 2010-09-03 2010-09-03 Machine for extracting juice from fruit or vegetable KR101154858B1 (en)

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Cited By (17)

* Cited by examiner, † Cited by third party
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KR101257442B1 (en) 2012-09-05 2013-04-23 (주)현대가전업 Washing brush of juice extractor
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CN105658117A (en) * 2013-09-06 2016-06-08 金再垣 Juicer
KR101408891B1 (en) * 2013-12-16 2014-06-17 진기용 Juice extracting apparatus
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