JPS5935174Y2 - electric cutting cooking machine - Google Patents

Description

[Detailed description of the invention] This invention relates to an electric cutting cooking machine suitable for chopping objects such as vegetables such as onions and cabbage or cheese. To provide an electric cutting cooking machine capable of smoothly pushing a plate-shaped object to be cut into pieces with a rotary cutter casing and cutting it into pieces without leaving any waste, and which is safe in handling.

An embodiment of this invention will be described below with reference to the drawings.

In FIG. 1, numeral 1 is a main body case that houses the power supply battery 2, motor 3, etc. and also serves as a handle; 4 is a driving gear fixed to the rotating shaft 5 of the motor 3; 6 is the main body case 1; A drive shaft body supported rotatably, and a driven gear I is fixed to this drive shaft body 6, and furthermore, this driven gear 7 is meshed with the driving gear 4 via a reduction gear mechanism 8. .

Reference numeral 9 designates an operating knob for a power switch (not shown) for the motor 3.

Reference numeral 10 denotes a cooking bed that is detachably attached to the side wall of the main body case 1, and the main surface 10 of this bed constitutes a sliding support surface for a cut object M that is slidably operated.

Reference numeral 11.12 indicates a rotating engagement portion of 1° 10 formed on the main body case 1 and the bed 10, located on the front side in the sliding direction (direction of arrow a), and 13.14 indicates a rotating engagement portion in the sliding direction. A locking engagement portion of both 1 and 10 is located on the rear side and formed on the main body case 1 and the bed 10. By elastically displacing the engagement portion 13, the bed 10 locks the main body case 1. 1, so that only the bed 10 can be washed with water.

As shown in FIG. 2, the bed 10 is formed into a stepped shape with an upper wall 15 on the front side in the sliding direction and a lower wall 16 on the rear side.
A cooking window 17 is formed between the cooking window 5 and the cooking window 17, which is opened along the direction orthogonal to the sliding direction.

As shown in FIG. 3, the tip of the drive shaft body 6 projects outward from the side wall of the main body case 1, and is integrally formed with a rectangular ball joint 18.

19 is a cutter shaft disposed along the cooking window 11, a recess 20 formed at one end is removably engaged with the ball joint 18, and the other end is connected to the bed 1.
It is supported by a bearing recess 21 formed on the zero side, and rotates in the direction indicated by the arrow when the rotational force of the motor 3 is transmitted.

On the outer circumferential surface of the cutter shaft 19, there are a large number of vertical pieces 22, 22 that are erected in the radial direction of the shaft and are opposed to each other, and a horizontal piece 23 that is connected between these two vertical pieces 22, 22. U-shaped cutter blades 24 are arranged, for example, in a staggered manner in the rotational direction, and together with the cutter shaft 19 constitute a rotating cutter 25.

Although the U-shaped cutter blades 24 may be arranged in a straight line in the axial direction, the load on the motor 3 can be reduced by arranging them in a zigzag pattern as in this embodiment.

The height of each U-shaped small blade 24 in the cutter 25 is such that a part of its working radius is from the cooking window 17 to the lower wall portion 1.
It is set to protrude upward from 6.

At both ends of the cutter shaft 19, the U-shaped small blade 2 is attached.
Disc bodies 26 each having a diameter R larger than the working diameter r of No. 4 are fixed to each other.

When the rotary cutter 25 is removed from the bed 10 and placed on a desk or the like, the U-shaped small blade 26
This is to prevent 4 from being damaged.

Reference numeral 27 denotes a guide protrusion formed on the main surface 10a of the ped 10 along the sliding direction.

Here, for example, a half-split onion M is placed in the ped 10
Main surface 10. When the onion M is pushed in the direction L and slid in the direction of the arrow a as shown in FIG. The U-shaped small blade 24 chops from the bottom surface of the tip.

In FIGS. 4 and 5, 28 is the cooking bed 10.
The auxiliary wall part 28 is a double-acting wall part disposed opposite to the back surface of the upper wall part 15, and the auxiliary wall part 28, together with the upper wall part 15, cuts a plate-shaped workpiece N such as a sliced onion into the rotary cutter. It constitutes a guide wall section that guides the user up to 25.

Since the thickness of the round slices is customarily about 10 m, it is sufficient for the guide walls 15, 28 to have a set interval slightly longer than this.

29 is a plate-shaped cut object N between both guide walls 15 and 28.
The workpiece N is inserted into the rotary cutter 2.
51 is a pushing plate to be pushed in, and a handle part 30 for pushing
has.

Reference numeral 31 denotes a protrusion formed on the pushing plate 29, and as shown in FIG.
This constitutes a stopper means 32 for the pushing plate 29.

Numerals 33 and 34 are protrusions formed on the opposing surfaces of the guide wall portions 15 and 28, respectively, and are used to restrict the direction of the plate-shaped workpiece N.

1. When chopping a plate-shaped cut object N such as an onion that has been cut into thin pieces on the main surface 10a side of the cooking bed 10 or a sliced onion that has been prepared in advance,
Insert this workpiece N between both guide walls 15.28,
When the pushing plate 29 is pressed, the rotary cutter 25 sequentially cuts the object N from the tip, as shown in FIG. ! Since L is pushed to a position close to the rotary cutter 25, the object to be cut N is completely chopped.

This cutting operation can be easily and safely performed by only pushing the pushing plate 29.

Furthermore, since the tip end surface 29a of the pushing plate 29 stops at a position close to the rotary cutter 25, there is no risk of damaging the U-shaped cutter blade 24 of the rotary cutter 25 even if the pushing operation is performed roughly.

By the way, when a cut object N containing moisture, such as an onion, is pressed with a flat surface, moisture oozes out on the surface and forms a case.
There is a risk that the sliced food will taste watery.

For this reason, if a large number of minute recesses 35 are formed on the entire surface of the tip surface 298 of the pushing plate 29, as shown in FIG.
Since the water seeping out on the surface of the cut object N is collected on the side of the recess 35, it is suppressed that water spots remain on the round cut object.

FIG. 9 shows another deformed structure of the pushing plate 29, in which the tip end surface 29. It is constructed with a curved concave surface.

In this case, even if there is a dimensional error in the pushing plate 29, for example, the recessed tip surface 29a ensures that the pushing plate 29 does not enter the working diameter of the rotary cutter 250, as shown in FIG. It can be prevented.

Furthermore, when pushing in, either of the upper or lower tip portions 36.37 of the concave curved tip surface 29a between the guide wall portions 15.28 hits the workpiece N as shown in FIG. The tip portions 36 and 37 are pushed forward as if scooping up against the upper and lower ends of the holder, and in cooperation with the guide wall portion 15, the pushing operation becomes smooth, and the material to be cut N generated when the central portion is pushed forward is It is possible to prevent cracking and seepage of moisture, and it is possible to make minced food homogeneous.

A disadvantage of such a push-in type cutting structure is that the relationship between the push-in interval, that is, the set interval of the guide wall portions 15.28, and the size of the object to be cut N is difficult to match.

If the workpiece N is too small than the set interval above, the workpiece N will fall between the guide walls 15 and 28, making it impossible to obtain a uniform cutting dimension, and if it is too large, it will not be possible to push the workpiece into shape again ,
Not only is it troublesome to have to adjust the dimensions, but there is also the problem that the scraps created when adjusting the shape make it impossible to obtain uniform cutting dimensions.

This is also an important point of this idea.

FIG. 12 shows the basic shape of the pushing plate 29 for this purpose, in which a plurality of vertical protrusions 38 are formed on the tip surface 29a over the entire width direction.

In this case, when the workpiece N is pushed in with the push plate 29, the vertical protrusion 38 bites into the workpiece N.
While controlling the moving direction of the object N by the pushing plate 29, the object N can be brought into contact with the rotary cutter 25 in an appropriate state.

If the longitudinal protrusions 3B are arranged at a pitch t equal to the setting interval of the guide wall portions 15.28, for example, about lOTrgIL, the distal end surface 2 as shown in FIG.
98 is pressed against the outer surface of the object to be cut, a press mark S of the longitudinal protrusion 38 is formed, and this can be used as a guideline for the cutting position when obtaining round slices.

As described above, this invention includes a rotary cutter 25 consisting of a cutter shaft 19 and a large number of small blades 24 protruding around the entire circumference of this shaft 19, and guide wall portions 15.28 extending opposite to each other until the end of the guide wall portions 15.28; and a pushing plate 28 for pushing the plate-shaped workpiece N inserted between the two guide wall portions 15.28 with the rotary cutter 251 along the orthogonal direction. , stopper means 3 for stopping the forward movement of the pushing plate 29 at a position where the tip end surface 29a of the pushing plate 29 approaches the rotary cutter 25;
2, and a tip m29a of the pushing plate 29.
By arranging a plurality of longitudinal protrusions 38 in parallel in the width direction,
It is avoided to press the entire surface of the workpiece N more than necessary,
This reduces moisture seepage, and
Moisture that seeps out locally is temporarily stored between the protrusions 38, so that it is possible to prevent water spots from remaining.

Furthermore, by arranging the longitudinal protrusions 38 at a pitch t that is approximately equal to the set interval of the guide wall portions 15.28, it is possible to obtain a workpiece N that perfectly matches the set interval. Since it has this function, it also has the practical effect of not requiring special cooking utensils for size adjustment.

[Brief explanation of the drawing]

Fig. 1 is a partially cutaway plan view of an example of the electric cutting cooking machine according to this invention, Fig. 2 is a perspective view showing the cooking bed and rotary cutter, and Fig. 3 is the cooking bed. FIG. 4 is an explanatory diagram of the operation when cutting is performed using the main surface of the cooking bed, and FIG. 5 is a perspective view showing the guide wall and push plate. , FIG. 6 is an explanatory diagram of the stopper means of the pushing plate, FIG. 7 is an explanatory diagram of the operation when cutting a plate-shaped workpiece inserted between the guide walls, FIGS. 8 and 9, FIG. 12 is a perspective view showing a modified example of the pushing plate, FIGS. 10 and 11 are explanatory views of the operation of FIG. 9, and FIG. 13 is an explanatory view of the usage example of FIG. 12. 15.28... Guide wall portion, 19... Cutter shaft, 24... Small blade, 25... Rotating cutter, 29...
Pushing plate, 29a... Tip surface, 32... Stopper means, 35... Recess, 38... Vertical projection, t... Pitch, N... Plate-shaped cut object.

Claims (3)

[Scope of utility model registration request] (1) A rotary cutter 25 that also includes a cutter shaft 19 and a number of small blades 24 protruding from the entire circumference of the shaft 19
and guide wall portions 1°5, 2 that extend opposite to each other to the cutter 25 along a direction orthogonal to the axial direction of the cutter 25.
8, a pushing plate 28 for pushing the plate-shaped cut object N inserted between both guide walls 15 and 18 along the orthogonal direction to the rotary cutter 25, and a tip end surface 29 of this pushing plate 29.
At a position where a is close to the rotary cutter 25, the pushing plate 2
The electric cutting cooking machine is provided with a stopper means 32 for stopping the forward movement of the pushing plate 29, and a plurality of longitudinal protrusions 38 are arranged in parallel in the width direction on the tip end surface 29a of the pushing plate 29. (2) The electrically operated percentage type percentage according to claim 2, wherein the longitudinal protrusions 38 are arranged at a pitch t that is approximately equal to the set interval of the guide wall portions 15.28. (3) The electric cutting cooking machine according to claim 1 or 2, wherein a large number of fine recesses 35 are formed in almost the entire area of the tip end surface 29a of the pushing plate 29.