JPS6041928A - 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 stirring liquids such as chopped vegetables, minced fish, dressings, etc., mainly used in general households.

Conventional structure and its problems Traditionally, in this type of cooking machine, when cutting an object with a knife cutter, the container placed on the main body was placed on the main body to prevent it from coming off. They were used by mechanically fixing the container with a bayonet connection, or by applying an external force from above to press the container lid that covers the opening of the container. Therefore, two operations were required: mounting the container and fixing the container.

OBJECTS OF THE INVENTION The present invention solves the above-mentioned conventional problems and allows the container to be easily attached and detached.

Structure of the Invention The present invention provides a container and a main body into which the container fits, a slanted protrusion and a groove that fit together, and mechanically connects the container to the main body.
This prevents the container from being pushed upwards during cutting without applying any external force.

DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to the accompanying drawings. In FIGS. 1 to 7, reference numeral 1 denotes an electric motor, which is attached to a chassis 2 with screws 3.

The chassis 2 is attached to the main body 4 with screws 5Vc, and the main body 4 has a built-in electric motor 1. Reference numeral 6 denotes the shaft of the electric motor 3 vane 1, and a small pulley 7 is attached to the shaft.

Small pulley 7 drives large pulley 9 via belt 8. The large pulley 9 is attached to the main shaft 1o. The main shaft 1o is attached to the chassis 2 via an oilless bearing 11. The oilless bearing 11 is positioned on the main body 4 via a rubber coupling printer 12.

A connector 13 is attached to the 1° tip of the main shaft.

A cutter mount 14 is detachably attached to the connector 13, and the upper part of the connector 13 fits into a groove provided in the cutter mount 14, so that the force of the electric motor 1 is transmitted. Two knife cutters 16 are attached to the cutter mount 14, one above the other. Reference numeral 16 denotes a container placed on the main body 4, and a concave groove 17 provided on the bottom side of the container whose lower side slightly precedes the direction of rotation of the cutter 15 is provided on the bottom side of the container. It can be attached and detached by fitting into a slightly preceding protrusion 18. 1
A container lid 9 covers the opening of the container 16 and is detachable from the container 16. 20 is a back plate that covers the main body 4, and 21 is a leg.

Next, the operation and operation of the cooking machine will be explained. The container 16 is set so that the groove 17 of the container 16 fits into the protrusion 18 of the main body 4. Next, the cutter mount 14 to which the knife cutter 15 is attached is fitted into the connector 13 and set.

Next, after placing the object to be cut into the container 16, the container lid 19 is attached to the container 16. When the electric motor 1 is energized in this state, the power of the electric motor 1 transmitted to the main shaft 1o via the belt 8 is transmitted to the cutter mount 14 fitted with the main shaft 1o, and the knife cutter 15 rotates to cut the workpiece. cut things.

Here, since the groove 17 provided in the container 16 has its lower side slightly ahead of the direction of rotation of the cutter 16, the container 16
When it is placed from above so that it fits into the groove 17 and the protrusion 18 of the main body 4, a force in the direction of rotation of the blade 16 is automatically applied to the container 16 due to the frictional resistance between the groove 17, the actual cutting object, and the container 16. The concave groove 17 provided on the container 16 and the protrusion 18 provided on the main body 4 exert a force that brings the container 16 into close contact with the main body 4, making it difficult for the container 16 to come off from the main body 4. In addition, this component force is also large due to the large frictional resistance between the Japanese wave cut object, which has a large load, and the container 16, so that the container 16 is less likely to come off from the main body 4.

Further, when the container 16 is to be removed from the main body 4, the container 16 can be removed by simply turning the container 16 slightly in the opposite direction to the direction of rotation of the cutter 15 and lifting it.

In addition, FIG. 5 shows another embodiment of the present invention, in which a groove 1 is provided in the main body 4.
The container 16 shown in FIG. 6 is provided with a protrusion 18'.

Furthermore, when the container 16 is provided with a protrusion 18/ as shown in FIG. 7, the same effect can be obtained even if the protrusion 18/ is shaped to fit only into the lower part of the groove 17/ of the main body 4. I can do it.

Effects of the Invention As described above, the present invention makes it easy to fit and remove the container and main body, and also allows the container to be removed from the main body when cutting an object, making it easy to use. .

[Brief explanation of the drawing]

Fig. 1 is a plan view of a cooking machine showing a sister example of the present invention;
The figure is a sectional view taken along the line A-A in Figure 1, Figure 3 is a perspective view of the main body as seen from direction B in Figure 2, and Figure 4 is a view from above of the bottom side of the container that fits with the main body in Figure 3. FIG. 6 is a perspective view showing a case where a concave groove is provided in the main body, FIG. 6 is a perspective view of the bottom side of the container that fits into the main body of FIG. This figure is a perspective view of another embodiment of FIG. 6. 1...Electric motor, 4...Main body, 15...
...Knife cutter, 16 ...Container, 17
, 17'...concave groove, 18, 18'...
...Protrusion, 19...Container lid. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 5
Figure 6 Figure 7□1〈/3' JP-A-Sho GO-41928 (4) Figure 7/δ'

Claims (1)

[Claims] A main body containing a built-in electric motor, a container placed on the main body,
A cutter rotatably driven by an electric motor in a container, and a container lid that covers an opening of the container, and a lower side wall of the container that fits with the main body is provided with one or more obliquely inclined protrusions or grooves, The main body is provided with a diagonally inclined groove or protrusion into which the protrusion or groove provided on the lower surface of the container fits, and the protrusion and groove provided on the container and the main body are arranged such that the protrusion or groove provided on the container and the main body
A cooking machine that has a sloped shape with the lower side leading the way.