JPS5940826A - Electromotive grator - 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 an electric grater for automatically grating radish, two carrots, yams, etc.

Conventional structure and problems Generally speaking, an Oroshi cutter that performs automatic grating has a smooth circular outer circumference, and in order for the cut material to fall quickly into the container, the Oroshi cutter and the container must be connected. It was necessary to enlarge the gap. However, when the gap is made larger, there is a problem in that not only the cut objects but also large objects to be cut that are not cut fall through the gap and into the container.

OBJECTS OF THE INVENTION The present invention solves the above problems and improves cutting performance by considering the formation of cutting edges.

Structure of the Invention The present invention provides a large number of radial concave and convex portions on the outer circumferential end surface of the orosic cutter, and the outermost cutting edge formed on the upper surface of the convex portion is located on the outer circumferential side of the inner end surface of the concave portion. The presence of concave and convex portions reduces the gap between the container and the container, and at the same time improves the cutting properties of the cutting edge of the convex portions.

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will now be described with reference to the accompanying drawings. 6 is the shaft of electric motor 1.

A small pulley 7 is attached to the shaft. The small pulley leaf drives a large pulley 9 via a belt 8. Big goo! It is attached to the J-91d main shaft 1o. The main shaft 10 is attached to the chassis 2 through an oil-less bearing 11ff. The oilless bearing 11 is positioned on the main body 4 via a rubber coupling 12. A connector 13 is attached to the tip of the main shaft 1o. 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. A disk-shaped Oroshi cutter 16 is attached to the cutter mount 14. A large number of cutting edges 16 are formed on the Oroshikatsuta 15, including one. 17 containers, which can be attached to and detached from the main body 4. 1
8 is a container lid, which 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.

After that, the container lid 18 is attached to the container 17. When electricity is supplied to the electric motor 1 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 10.

The Oroshi cutter 15 rotates, and the object to be cut is cut by a cutting blade 16 provided on the Oroshi cutter 15, and the grated material is collected in a container 17 below the Oroshi cutter 15. Here, in this type of electric grater, it is necessary to quickly drop the cut material into the container 17 through a small gap in order to make continuous and smooth cutting with the cutting blade 16. Therefore, a large number of concave and convex portions a and bi are provided in the radial direction of the outer peripheral end surface of the Oron cutter so that the outermost cutting edge A formed on the upper surface of the convex portion is located outside of the concave portion a. This cutting edge A and other cutting edges 1
The cutting material A cut by 6 is not only from the gap opening,
Since the concave portion a also falls into the container 17, sufficient falling performance of the cuttings can be obtained even if the gap is made small. Furthermore, it is particularly efficient to provide the recess a near the lower side of the cutting edge A and the cutting edge 16. Furthermore, since the gap can be made smaller, the convex portion and the outermost cutting blade Ai oroshikutter 16 can be provided as far as possible from the center of rotation of the cutter 16, thereby improving the cutting performance.

Effects of the Invention As described above, the present invention uses the uneven portion of the orosic cutter and the cutting blade on the upper surface of the convex portion to reduce the gap between the container and the orosic cutter and improve cutting performance, making orosing extremely effective. After all, the effect is great.

[Brief explanation of the drawing]

Fig. 1 is a plan view of an electric grater showing an embodiment of the present invention, Fig. 2 is a sectional view taken along the line A-A in Fig. FIG. 4 is a plan view of the Oroshi cutter, and FIG. 5 is an enlarged perspective view of the outer periphery of the Oroshi cutter shown in FIG. 4. 1...Electric motor, 4...Main body, 16...
... Oroshi cutter, 16 ... Cutting blade, 17
...Container, 18...Container lid, a.
b: Concave, convex portion, A: Outermost cutting edge. ■Representative name: Patent attorney Toshio Tsuchio and one other person Figure 1 Figure 2 Figure 3

Claims (1)

[Claims] A main body containing a built-in electric motor, a container placed on the main body,
The Orosic cutter is rotatably driven by an electric motor inside the container, and the container lid covers the opening of the container. An electric grater with the cutting blade located on the outer edge of the recess.