JPS58203726A - Electromotive grating device - 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 The present invention relates to an electric grater for grating radish, ginseng, yam, etc.

Conventionally, in this type of electric grater, the object to be cut is fed into the rotating Oroshikanotar through an opening provided in the container lid, and the object is grated by pressing it onto the blade surface of the Oroshikanotar using a push rod or the like. was doing cutting. However, since this manual work is cumbersome, a system has been developed in which a rotating Oroshikanotar can automatically cut the material without applying any external force to the material being cut. However, in this automatic electric grater,
In the process of cutting highly viscous yams, there has been a problem in which grated yam and the like flow out from the central cylindrical part of the container due to a large amount of cutting.The present invention focuses on the above-mentioned points, and an embodiment thereof is described with reference to the accompanying drawings. explain. In the figure, reference numeral 1 denotes an electric motor, which is attached to a chassis 2 with screws 3, and the chassis 2 is attached to a main body 4 with screws 6 and is built therein. 6 is electric motor 1
A small pulley 7 is attached to the shaft of O. The small pulley 7 drives a dog pulley 9 via a belt 8. The dog pulley 9 is attached to the shaft 1o.
is attached to the chassis 2 via an oilless bearing 11. The oil-less bearing 11 is positioned on the 0-axis 1 in the main body 4 via the rubber coupling 12.
A connector 13 is attached to the tip of o. A cutter mounting base 14 is detachably attached to the connector 13.
The upper part of the connector 13 is fitted into a groove provided in the cutter mount 14, so that the force of the electric motor 1 is transmitted. An inner disc-shaped orosic cutter 15 is attached to the cutter mount 14, and a cylindrical wall 21 is provided integrally or separately on the lower surface. In the lower end of the wall 21, several notches 21a are formed. A large number of incisors 16 are formed on the oroshi cutter 16. A container 17 is placed on the main body 4 and has a central cylindrical portion 17a in the center, and is detachable from the main body 4.
is inserted into the central cylindrical portion 17a. Reference numeral 18 denotes a container lid that covers the opening of the container, and is detachable from the container 17. 19 is a back plate that covers the main body 4, and 20 is a leg.

Next, the operation and operation of the electric grater will be explained. The container 17 is attached to the main body 4, and the cutter mounting base 14 to which the Oroshi cutter 16 is attached is fitted into the connector 13 and set.

Next, after putting the workpiece to be cut onto the scrubber cutter 16,
The container lid 18 is attached to the container 17. In this state, motor 1
When energized, the power of the electric motor 1 transmitted to the shaft 1o via the belt 8 is applied to the cutter mount 14 fitted with the shaft 10, and the Oroshi star 15 rotates, causing the Oroshi star 15 to rotate.
A workpiece is ground and cut by a large number of cutting teeth 16 provided on the cutting blade 15, and the ground material is collected in a container 17 below the cutting blade 16.

However, in the case of this grating method, if a large amount of particularly viscous yam is cut, the cut "yam" will flow out from the central cylindrical part 17a of the container 17 and the oil-less bearing 11
This may cause problems such as sticking to the shaft 10. However, a cylindrical wall 21 is formed integrally with the Oroshikatsuta 16 or fixed separately on the lower surface of the Oroshikatsuta 15 (in this case, the lower end surface of the cylindrical wall 21 is the upper end surface of the central cylindrical portion 17a of the container 17). In addition, by forming several notches 21a at the lower end of the cylindrical wall 21, the cut material (tororo) accumulates in the container 17, and the cylindrical wall 21 When it comes into contact with the lower end of the shaped wall 21, the cut pieces (tororo) are stirred by the wall 21 and rise along the inner wall of the container 17, as shown in FIG. Go up to the surface. Therefore, the material to be cut (A) adheres to the inner wall of the container 17 and collects, and the material to be cut (A) cannot roll, resulting in an extremely low cutting speed and preventing the material from flowing out of the central cylindrical portion 17a. .

However, if the lower end surface of this cylindrical wall 21 is the same plane,
Stop the operation and connect the cutter mounting base 14 to the connector 13.
When the material is removed from the wall 21, the cut material (tororo) is removed with it attached to the lower end of the wall 21, so the cylindrical wall 21
When the inner opening surrounded by the container becomes negative pressure and the canter mount 14 is suddenly removed, the cut material (tororo) is pulled up and this also flows out into the central cylindrical part 17a of the container 17. do. Therefore, as shown in FIG.
By providing a notch 21a at the lower end of the cutter 1 to form an air inlet, the internal opening of the cylindrical wall 21 will not become under negative pressure even if one cutter 14 is removed. Therefore, the cut material (tororo) is not pulled up by the wall 21, and it is possible to prevent the material from flowing out.

This is a phenomenon that occurs when cutting yam, which has a high viscosity, and grated carrots and daikon radish, which have no viscosity, so the amount of the material to be cut inserted into the space between the container lid 18 and the oroshi kanotar 16 is sufficient. It can be cut into pieces and stored in a container 17.

As described above, the electric grater of the present invention is extremely convenient to use since the material does not flow out from the central cylindrical portion of the container during the grating operation or when the Oroshika soter is removed.

[Brief explanation of drawings]

Fig. 1 is a plan view of an electric grater showing an embodiment of the present invention, Fig. 2 is a cross-sectional view taken along the line A-A in Fig. 1, and Fig. 3 is an object to be cut, particularly a highly viscous yam, on an off-shark grater. FIG. 4 is a cross-sectional view of the main part showing a state in which a large amount of cutter is inserted, and FIG. 4 is a cross-sectional view of the main part showing the state when cutting is completed and one cutter is removed. 1...Electric motor, 4...Main body, 1o...
...shaft, 15...oroshi cutter, 17 fist...fist/container, 18...container lid, 21...
... Cylindrical wall, 21a ... Notch part. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
figure ! 8 Figure 2': Figure t3

Claims (1)

[Claims] A main body containing a built-in electric motor, a container placed on the main body and having a central cylindrical part in the center, and an Oronkanoter that is driven by the electric motor and rotated by a shaft positioned through the central cylindrical part to automatically cut a workpiece. , and a container lid that covers an opening of the container, and an electric grater provided with the above.