JPS6048713A - Cooking machine - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION FIELD OF INDUSTRIAL APPLICATION The present invention relates to a cooking machine for general household use that can obtain juice by cutting and squeezing materials.

Structure of a conventional example and its problems Figure 1 shows a cooking machine that uses a squeeze method to extract juice. In the figure, 1 is a screw having a spiral groove 2; 1 is contained in a squeeze container 4 having an input port 3.The end of the squeeze container 4 is closed by a removable lid 5, and is detachably attached to a squeeze container support part A of the main body. 8 is a motor included in the main body 6;
is a speed reducer 9 also included in the squeeze container 4. It is connected to the shaft 11 of the screw 1 via a coupling 10. 12 is a filter, 13 is a push rod, and 14 is a juice tray.

In the cooking machine described above, when leafy vegetables such as cabbage and Japanese cabbage are put into the input port 3 and pressed against the screw 1 with the push rod 13, the material is crushed and cut in the gap 15 between the squeezing container 4 and the screw 1. It is fed to the tip 16 by the helical groove 2.

Then, the monthly juice is squeezed by this tip 16, separated into juice components and lees, and only the juice components are extracted through the filter 12.

In the configuration described in item 1, the gap 16 is smaller than the thickness of the leaves of leafy vegetables, so it is possible to cut sufficiently finely, and the pressure to send the powder by the screw 1 is much lower than that of a centrifugal separation method. , and is therefore suitable for efficiently extracting juice from leafy vegetables.

However, in this method, when root vegetables such as daikon 2 carrots and turnips are used as ingredients, root vegetables are harder than leafy vegetables, so the gap between the screw 1 and the squeezing container 4 is
However, there is a problem in that the material gets caught in the container 5, which may restrict the motor 8 or, in some cases, destroy the squeeze container 4.

Purpose of the Invention The present invention solves the above-mentioned problems of the conventional art.
The purpose of this invention is to make it possible to efficiently extract di-sulfur even when using leafy vegetables such as Japanese apricots.

Structure of the Invention In order to achieve the above object, the cooking machine of the present invention includes an upper screw having a spiral groove for cutting and pulverizing the material and sending it to the lower part;
a pressing part for compressing the crushed material; a lower part extending below the pressing part, having a spiral groove in the opposite direction to the spiral groove of the two-part screw, and having a shaft hole in the lower end surface; A screw, the upper screw, the lower screw, a squeezing container which contains a compressed part, has an input port on the upper surface, and is further provided with a porous filter at a position facing the compressed part, and a shaft hole of the lower screw. a main body that includes a drive motor having a drive shaft to be coupled, and a main body on which the squeezed container is placed;
The axial direction of the motor is aligned, the lower end face of the lower screw has a grating cutter, and the upper end face of the upper screw has a shaft hole that can be connected to the drive shaft of the motor. Depending on the configuration, when using leafy vegetables, the above-mentioned configuration allows for efficient and quick juice extraction, and when using root vegetables, the grater-shaped cutter is attached to the bottom end of the lower screw so that it faces upward. ,
By using the motor in reverse, although the speed is slightly reduced, it is possible to extract juice without damaging the squeezing container.

DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. 2 to 5.

In the figure, 20 is a two-part screw having a substantially cylindrical shape, and this upper screw 2o cuts the material.

It has a spiral groove 21 that sends the powder downward while pulverizing it. 2
2 is a pressing section that presses the cut and crushed material following the upper screw 20, and a plurality of grooves 23 are provided on the outer periphery of this pressing section 22, which serves to further finely cut the paper material. There is. A substantially cylindrical lower screw 24 having a helical groove 21' opposite to the helical groove 21 of the upper screw 20 extends below the pressing part 22. Also, this lower section IJ, -2
A shaft hole 26 and a grating-like cutter 26 are provided on the lower end surface of 4. The upper end surface 27 of the upper screw 20 has a concave portion 28 formed by continuing the spiral groove 21 . A shaft hole 26' similar to the shaft hole 25 of the lower screw 24 is provided at the center of the upper IJ knee 20. These upper and lower screws 20, 24 and the pressing section 22 have a feed opening 29 on the upper end surface, and
It is placed on the pressing parts 22 and 33. Further, the drive shaft 34 of the drive motor 32 can be detachably connected to the shaft hole 26 of the lower screw 24 and the shaft hole 26' of the upper screw 2o. The input direction of the input port 29, the axial direction of the upper and lower screws 20 and 240, and the motor 32
By aligning the axis directions of the two, the device as a whole is vertical. 35 is a glass tip for the juice receiver, and 36 is a material pushing rod. Further, the drive motor 32 is designed to be able to rotate in both forward and reverse directions. In addition,
FIG. 4 shows a portion of the screw with the upper screw 2o pointing upward, and FIG. 6 showing a portion of the screw with the lower screw 24 pointing upward.

Next, we will discuss the effect. As shown in FIG. 2, set the shaft hole 26 of the lower screw 24 connected to the drive shaft 34 of the motor, drive the motor 32, and input leafy vegetables such as cabbage and Japanese nuts through the input port 29. , the material is captured in the recess 28 of the upper screw 20 and is pushed into the upper screw 2 while rotating.
The material is cut and crushed in the gap 37 between the container 31 and the container 31, and is transferred to the pressing section 22 by the spiral groove 21.

The lower screw 24 functions to send the material cut and crushed by the helical groove 21' in the opposite direction to the helical groove 21 of the upper screw 20 to the pressing section 22 in the upward direction.

In this way, the material is sent one after another to the pressing section 22, and gradually accumulates in the pressing section 22, and the pressure gradually increases, and the crushed and cut material is pressed and separated into a juice component and a lees component, and only the juice component is left. The juice passes through the porous filter 29 and a drinkable juice can be obtained.

Next, a case will be described in which root vegetables such as daikon radish and ginseng, which are harder than leafy vegetables, are used as ingredients. As mentioned in the conventional example, the upper screw 20 and the squeeze container 31
In the method of cutting and crushing in the gap 37 between
When the material gets caught in the container 31, a large load is applied, and at the same time, an impact force is applied to the squeeze container 31, which may cause it to break. Therefore, as shown in Fig. 3, the shaft hole -2 of the upper screw 2o is
6' is connected to the drive shaft 34 of the motor, the lower screw 24 is located at the upper part, and the grating cutter 26 on the lower surface of the lower screw 24 is connected to the input port 29.
be in a position to confront. In this state, when the motor 32 is driven in the opposite direction and root vegetables such as radish and two carrots are inputted from the input port 29 and pushed in with the push rod 36, the ingredients such as the radish and two carrots are pressed against the rotating grated cutter 26. The material is then cut and crushed. Then, the cut and crushed material is transferred to the lower pressing section 22 by the spiral groove 21' of the lower screw 24.
will be transferred to. The upper screw 2o located downward has the effect of pushing the material upward toward the pressing section 22 by means of the helical groove 21 oriented in the opposite direction to the helical groove 21' of the lower screw 24. In this way, the materials are transferred one after another to the pressing section 22.
The juice is sent to the compressing section 22, where it is gradually compressed and separated into a juice component and a lees component, and only the juice component passes through the porous filter 30, making it possible to obtain juice suitable for drinking.

Effects of the Invention As is clear from Example 1, the cooking machine of the present invention has the following excellent effects.

(1) When using leafy vegetables as a material, by setting the upper screw upward, the material is smoothly fed into the spiral groove, allowing for quick and efficient juice processing.

(2) When using root vegetables as ingredients, by sectioning the lower screw in two directions, the juice processing can be done efficiently without applying a large load, since the Aiwa is cut and crushed with a grate-like cutter. can.

[Brief explanation of drawings]

Fig. 1 is a cutaway side view showing a conventional cooking machine, Fig. 2 is a cutaway sectional view showing the cooking machine according to an embodiment of the present invention, with the upper screw set upward, and Fig. 3 is a cutaway side view of the cooking machine according to an embodiment of the present invention. Figure 4 is a perspective view of a portion of the screw with the upper screw facing upward; Figure 5 is a partial view of the screw with the lower screw facing upward. FIG. 2o..." Some screws, 21.21'...
・Spiral groove, 22...--pressing part, 24...
Lower screw, 25.25'・・・Shaft hole, 26
...Grater-shaped cutter, 29 ... Input port, 3o ... Porous filter, 31 ... Squeezing container, 32 ... Motor, 33. ...Body. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
figure/? : // Figure 2 Figure 3\ 5 Figure 5

Claims (1)

[Claims] An upper screw having a helical groove that cuts and crushes the material and sends it to the lower part, a pressing section extending below the upper screw and compressing the cut and crushing material, and a pressing section extending below the pressing section. and has a helical groove in the opposite direction to the helical groove of the upper screw, and includes a lower screw having a shaft hole in the lower end surface, the upper screw, the lower screw, and the pressing part, and has two sides. A squeezed container having an input port and further provided with a porous filter at a position facing the pressing part, and a driving motor having a drive shaft coupled to the shaft hole of the lower screw, and the squeezed container includes: The axial direction of the two screws is aligned with the axial direction of the motor in the input direction of the input port, and the lower screw has a grating-like cutter on the lower end surface of the upper screw. The cooking machine has a shaft hole in its second end surface that can be connected to the drive shaft of the motor.