KR20170120872A - Fruit crush and juice extractor - Google Patents

Abstract

The present invention provides a fruit crushing and juicing device. When fruit seeds are discharged with residues by passing through a juicing roller in a step of cutting several sorts of fruits such as applies, pears, and the like to a suitable size and pressing the fruits by the juicing roller to extract fruit juice, a fruit juice discharge unit side of the juicing roller is formed not to be separated, such that residues are not discharged with juice toward the fruit juice discharge unit side of the juicing roller. A fruit feeding port is formed at the top of a frame for constituting a juicer, and a fruit crushing container having a rotation blade installed therein is formed. A hopper for collecting crushed fruits and a fruit pressing plate are installed at the bottom of the crushing container, and the juicing roller is installed to be inclined at the bottom of the hopper to be closely placed to each other by hydraulic pressure and to be rotated. A porous plate having a juicing discharge hole formed thereon is installed such that only juice can be discharged while fruits crushed at a lower side of the juicing roller to which juiced juice is discharged are not separated as the juicing roller is installed to be inclined. A residue separation plate is installed at the bottom of the juicing roller, and a cushion ring body is formed at one side of the juicing roller to prevent separation of the fruit juice discharge unit side of the juicing roller when seeds pass with residues through the juicing roller in a juicing step. According to the present invention, fruits are crushed, and the crushed fruits are forcibly pushed into the juicing roller. Then, fruit juice can be juiced by compression of the juicing roller. Accordingly, a greater quantity of fruit juice can be juiced. When seeds pass through the juicing roller with residues, the fruit juice discharge unit side is not separated. Accordingly, clean fruit juice without residues can be produced.

Description

Fruit crush and juice extractor

The present invention relates to a fruit crushing and juicing machine, and more particularly to a fruit crushing and juicing machine. More particularly, the present invention relates to a fruit crushing and juicing machine, and more particularly to a fruit crushing and juicing machine, The present invention relates to a fruit crushing and juicing machine configured such that the juice discharge portion of the juice roller is not opened so that the debris is not discharged together with the juice to the juice discharge portion side of the juice roller when discharged together.

Generally, when juice is squeezed from fruits such as apples and pears, the fruit is washed to remove the pesticide adhered to the fruit skin, and then the fruit is squeezed into the juicer.

Conventionally, the fruit juice extractor has a variety of structures. In most cases, the fruit juice extractor is a screw-type juicer. The juice extractor extracts the juice from the fruit while rotating the screw.

The screw of the juicer described above is merely formed with a screw blade in a spiral shape on a body of a rotating shaft, so that a phenomenon that the fruit can not be pushed in the feeding direction occurs, and there is no problem to squeeze a small amount of fruit juice.

However, farmhouses or fruit juice producing enterprises are not suitable for producing large quantities of fruit juice, and most of them are put into a pot and heated to squeeze the juice.

Prior Art Patent Application No. 10-2000-0074261 discloses a fruit juice extractor which has a structure capable of mass production of juice, but has a juice portion for cutting the primary fruit and pressing the cut fruit to extract juice, There is a fruit juice extractor including a filtering section for filtering the solid matter in the juice extracted from the juice extracting section, a storage section for storing the juice filtered by the solids, and a shell collecting section for collecting the juice extracted from the juice, And it has a disadvantage that it is very complicated and requires a lot of power, and when it is constructed so as to be able to squeeze fruit located in such a fruit receiving groove, there is a drawback that the fruit juice can not be reliably squeezed, And the remaining fruit residue is caught between the parts and is difficult to clean, so that the management of the fruit juice is unsanitary There is a lot of structural problems such as it can not be maintained.

Thus, when the applicant of the present application is elected, the fruit crushing and juicing machine disclosed in Japanese Patent Laid-Open No. 10-2015-0160180, when the crushed fruit passes through the juice rollers and the juice is squeezed, the seeds of the fruit, together with the debris, The juice roller is opened instantaneously at the moment when it is escaped. At this time, since the juice extracting part of the juice roller is also opened, the residue is discharged to the juice collecting container together with the juice. Therefore, There is a problem of filtering the collected debris.

Korean Registered Utility Model No. 20-0471831 (Registered on March 10, 2014) Korean Utility Model Application No. 20-2000-0074261 (published on December 15, 2000)

Disclosure of Invention Technical Problem [8] The present invention has been made to solve the above problems, and it is an object of the present invention to provide a fruit juice which can be squeezed by crushing fruit and forcing the crushed fruit to be pushed between the juice rollers, The present invention provides a juicer which is configured so that the fruit scum is not caught between the parts and is easy to clean, thereby reducing hygienic management and maintenance cost,

In particular, it is an object of the present invention to provide a fruit crusher and a juicer which are configured such that when the juice is squeezed out, the juice discharge side of the juice roller does not open even when the juice is squeezed out between the juice rollers with the debris.

In order to achieve the above object, a fruit crushing and juicing machine according to the present invention comprises a frame for constituting a juicer, a fruit chute provided with a fruit inlet and a rotary blade,

A hopper and a fruit pressurizing plate for collecting crushed fruit are installed in the lower part of the crushing hopper, a juice roller is installed on the lower part of the hopper in an inclined manner,

The juice roller is provided with a perforated plate on which a juice discharge hole is formed so that the juice may be discharged without dropping the fruit that has been crushed, and a debris separation plate is installed on the lower part of the juice roller. ,

The present invention is characterized in that a cushion ring body is formed on one side of the juice roller so that the juice discharge portion of the juice roller is not opened when the seed passes through the juice roller together with the debris in the process of squeezing the juice.

According to the present invention, since the fruit is crushed and the crushed fruit is forcibly pushed between the juice rollers and the fruit juice can be squeezed by pressing the juice roller, the fruit juice can be squeezed more, The juice discharging portion of the juice roller is not opened when the juice is passed between the juice rollers together with the residue, so that it is possible to produce a clean juice free from scum.

In addition, since the juice according to the present invention is discharged to the lower side of the juice roller, the overall structure is simple, so that the juice can be produced at low cost, and the power consumption can be minimized by reducing the load when the juice is broken and the juice Therefore, the maintenance cost can be reduced.

1 is a perspective view of fruit crushing and juicing apparatus according to the present invention;
Figure 2 shows the internal structure of the fruit crushing and juicing machine in cross-
Figure 3 is a cross-sectional view of the inner configuration of fruit crushing and juicer,
Figure 4 is a top view of a fruit crushing and juicing machine according to the present invention;
5 is a side view of a fruit crushing and juicing machine according to the present invention
6 is a perspective view showing the main part of the fruit crushing and juicing machine according to the present invention.
Figure 7 is a cross-sectional view of the juice roller constituting the fruit crushing and juicing machine
Fig. 8 is a graph showing an example of the action state of the juice roller constituting the fruit crushing and juicing machine

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the structure of a fruit crushing and juicing machine according to the present invention will be described in detail with reference to the drawings.

The fruit crushing and juicing machine according to the present invention comprises a fruit crushing box 10 provided with a fruit inlet 12 at an upper portion thereof and a vertical shaft 11 provided inside the fruit crushing cylinder 10 so as to rotate by a motor M, 13 and a secondary rotary blade 14 are installed,

A hopper 1 for collecting crushed fruit is formed in the lower part of the crushing box 10 and a juice roller 2 for juicing the crushed fruit is installed in the lower part of the hopper 1, The juice roller is installed so as to incline to one side so as to discharge juice,

A groove 16 is formed at one side of the juice roller so as not to spread out the juice discharge portion of the juice roller even when the juice rollers are opened when the seed passes through the juice rollers 2, Respectively,

A perforated plate 21 formed with a juice discharge hole 22 is coupled to a guide 23 formed on a side surface 20 of the hopper so that the juice can be discharged without dropping the crushed fruit, Lt; / RTI >

A fruit presser plate (3) is provided inside the hopper (1) so as to be able to pivot the fruit presser plate (3) for pushing the fruit to the juice roller side across both sides. On both sides of the axis, a working rod (4) (3) by operating rods (5) provided at different angles on both sides of the fruit pressing plate (2)

The juice roller 2 is configured to rotate by a driving gear 6 and a driven gear 7 and to be in close contact with each other by a hydraulic cylinder 8. The inner side of the juice roller 2 is attached to the juice roller 2 And the residue separation plate 9 'for removing the fruit residue is closely attached to the juice roller by a spring.

In the drawings, reference numeral 50 denotes a motor for driving a juice roller, 51 denotes a crushed fruit, 52 denotes a fruit residue collector, and 53 denotes a juice collector.

Hereinafter, the function of the fruit crushing and juicing machine of the present invention having such a constitution will be described in detail.

First, when a motor M installed on the upper part of the fruit crusher 10 is operated, the vertical shaft 11 and the first and second rotary blades 13 and 14 installed on the vertical shaft are rotated, Is inserted into a fruit inlet 12 formed at one side of the upper portion of the fruit crusher 10 and the fruit is crushed into the inside of the fruit crusher 10 so that the hopper 1 installed at the bottom of the fruit crusher 10 Falls.

The motor 6 and the driven gear 7 are rotated by the operation of the juice roller driving motor 50 driving the juice roller 2 provided at the lower part of the hopper 1, (2) rotates and is in close contact with the hydraulic cylinder (8).

As the juice roller 2 rotates as described above, the fruit crushed in the fruit crusher bottle 10 is dropped, and the crushed fruit 51 accumulated in the hopper 1 is pressed between the rotating juice rollers 2, The juice is discharged to the lower side of the juice roller installed at an angle and collected in the juice collecting box 53. At this time, by the perforated plate 21 in which the juice outlet hole 22 is formed, The fruit can not be removed and only the juice can be discharged.

The fruit residue that has come out of the juice roller 2 is separated from the juice roller by a debris separation plate 9 'closely attached to the juice roller by a spring inside the lower part of the juice roller, ). ≪ / RTI >

When the seeds are caught between the juice rollers 2 and are discharged together with the debris in this juicing process, when the seeds are passed without being crushed, a gap between the juice rollers is opened. At this time, grooves 16 The cushion ring body 15 coupled to the cushion ring body 15 is contracted and closely rotates in close contact with each other, so that it is possible to completely prevent the debris from being discharged together with the juice to the juice discharge portion side of the juice roller, You can get clean juice without.

In addition, since the gap between the juice rollers can be minimized, it is possible to squeeze more juice out of the fruit by preventing the juice residue from passing through the juice roller together with the seed, So that the rotation can be performed.

1: hopper 2: juice roller
3: fruit platter 4: working rod
5: Driving shaft 6: Driving gear
7: driven gear 13: groove
13, 14: first and second rotary blades 15: cushion ring body

Claims (1)

A fruit crushing passage in which a first rotary blade and a second rotary blade are installed on a vertical shaft installed to rotate by a motor provided with a fruit inlet,
A hopper 1 for collecting crushed fruit is formed in the lower part of the crushing box 10 and a juice roller 2 for sucking juice from crushed fruit is installed in the lower part of the hopper 1, The juice roller is installed so as to incline to one side so as to discharge juice,
The perforated plate 21, in which the juice discharge hole 22 is formed, is formed on the lower side of the juice roller so that the juice may be discharged without releasing the crushed fruit. 1), and is detachably attached to the guide (23)
The fruit presser plate is provided so as to be rotatable by a shaft provided with an operation rod of a fruit presser plate for pushing the fruit toward the juice roller across the both sides of the hopper, Is configured to operate,
Wherein the juice roller is configured to rotate by a driven gear and a driven gear and to be in close contact with each other by a hydraulic cylinder, and a debris separation plate is installed inside the lower portion of the juice roller so as to be brought into close contact with the juice roller by elastic action of a spring,
A groove 16 is formed at one side of the juice roller so as not to spread out the juice discharge portion of the juice roller even when the juice rollers are opened when the seed passes through the juice rollers 2, Wherein the fruit crushing and juicing machine is configured to combine fruit juice and fruit juice.

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