JPS6159124B2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention eliminates the trouble of pre-cutting vegetables, fruits, etc. into small pieces, and grate them in the shape of a juicer in their original shape using highly efficient full-surface cutting rotary juicer teeth. Regarding the teeth that can be formed.

Conventional rotary lever teeth have bolts and nuts in the center of the surface of a circular disc for attaching to the connecting shaft of the power unit. A cutting blade had been applied to the vicinity. When using the radius of the disc without using the entire cutting surface of this conventional rotary gear tooth, the area of the disc in contact with the workpiece is approximately 1/4 of the entire surface of the disc, which is a proportion of the area of the gear tooth. Compared to this, the cutting area is extremely small and the efficiency is low. Next, when using the entire surface of this rotary gear tooth, the part that is in contact with the center part of the workpiece is more difficult to cut than the part that is in contact with the circumference of the cutting surface, and the surface of the workpiece is Unable to cut evenly. As can be seen from the above, when using the radius of the cutting surface, it is unavoidable that the equipment becomes larger, and even if the entire surface is used, the cutting rate near the center will be low. Expression gear teeth are inefficient.

This will be explained in detail based on the drawings.

The one-judge tooth main body shown in FIG. 1 has three rollers with cutting blades attached to two rotating bodies.
At this time, the heights of the two rotating bodies and the roller body (excluding the cutting blades) of the roller with three cutting blades are made equal. And when the roller is given a cutting edge,
Make sure that the cutting blade comes out from the surface of the two rotating bodies. When the two rotating bodies rotate, the three rollers with cutting blades also rotate. Fig. 2 is a sectional view of the side surface of the main body of the gear tooth, and to describe it more specifically, 6 rollers with cutting blades are embedded in the rotary body 5 (Fig. 3 ``Cross-sectional view of the roller'' 1).
2 is a rotating body, 13 is a roller, 14 is a rotating shaft, 1
5 is a hole for embedding the roller. Embed it like this. ) In order to fix the roller with cutting blades 6, shafts 7a, 7b, and 7c are provided at the center of the roller with cutting blades 6, and holes for passing the shafts are provided at the locations 7a, 7b, and 7c to fix the rollers. Then, dig a groove on the back side of the 5-rotator to pass the receiving plate of the 5-rotator, and attach the 9-fixed receiver. then,
Leave room in the depths of the groove for the 8 gears attached to the 7 rotation shafts to rotate. A fixed gear 9b is provided at the tip part that fits into the groove of the tray 9 so as to mesh with the gear 8. This fixed gear 9b is arranged in a ring shape around the mouth of the tip (Fig. 4). 10 protrusions are provided on the front side of the center of the 5 rotating body, and 11 drive shafts connected to the power source are provided on the back side. Reference numeral 9a denotes a bearing provided in a part of the fixing tray 9 to fix the drive shaft 11. First, when the drive shaft 11 connected to the power source rotates, the five rotating bodies connected thereto rotate on the fixed trays 9a, 9b, and 9c. The rotation of the 8 gears meshed with the fixed gear 9b rotates the 6 rollers with cutting blades embedded in the 5 rotating body. The gear ratio of this gear can be set to various values.

The above is the explanation of the drive system of this device.

By the way, regarding the cutting effect of this device, the purpose of this device is as described above for the conventional rotary gear teeth. In order to solve the problem of uneven cutting, no cutting blades are provided on the surface of the two rotating bodies shown in Fig. 1, and three
A cutting blade is provided only on the roller. If the rotation ratio of the 3 rollers to the 2 rotors is increased, when the device is driven, the 3 rollers with cutting blades will rotate 360 degrees around the center of the 2 rotors, evenly cutting the workpiece. It can be cut into many shapes. At this time, in order to increase the cutting effect, the cutting blades applied to the three rollers are attached to the object to be cut at the best angle. The four protrusions are for stabilizing the workpiece centered around the two rotating bodies. Alternatively, as shown in FIG. 5, it is also possible to make the two rotors a convex cone or b concave cone so that the object to be cut can be stabilized or guided around the center of the two rotors.

As a result of the above, it has become possible to efficiently cut the entire surface, which has never been possible with a conventional single disk-shaped gear tooth, and the device has become smaller and lighter in weight.

Next, we will show an application example using this device.

Figure 6 shows an application example using this high-efficiency full-face cutting rotary gear tooth.It is a horizontal manual cutting machine that uses the workpiece horizontally.
Use by attaching it to a cooking table, cutting board, etc.

Figure 7 shows an application example using this high-efficiency full-face cutting rotary gear tooth.It is a vertical cutting machine in which the workpiece is vertically inserted, and a deceleration motor is used as the power source.

Fig. 8 is a side sectional view of an application example using this high-efficiency full-face cutting rotary gear tooth, with a small-piece cutting adapter attached, which is used for cutting small items that are less than the entire surface of one gear tooth.

FIG. 9 is a plan view of an application example using this high-efficiency full-face cutting rotary type gear tooth, in which a small-piece cutting adapter is attached, which is used for cutting small items that are less than the entire surface of one gear tooth.

[Brief explanation of the drawing]

Fig. 1 is a plan view of the tooth. 1 is a gear tooth main body, 2 is a rotating body, 3 is a roller with a cutting blade, and 4 is a protrusion. Figure 2 is a cross-sectional view of the side surface of the gear teeth. 5 is a rotating body (same as 2). 6 is a roller with a cutting blade (same as 3). 7a, 7b, and 7c are rotating shafts.
8 is a gear. 9a is a fixed saucer. 9b is a fixed gear.
9c is the bearing. 10 is a protrusion (same as 4). 11 is the drive shaft. FIG. 3 is a side cross-sectional view of a roller with six cutting blades. 12 is a rotating body (same as 2 and 5). 13 is a roller with a cutting blade (same as 6). 14 is the rotation axis (7
a, 7b, 7c). 15 is an embedded hole. FIG. 4 is a three-dimensional explanatory diagram of 9b. FIG. 5a is a side cross-sectional view of a convex conical gear tooth. FIG. 5b is a side cross-sectional view of a concave conical gear tooth. Figure 6 shows a horizontal manual cutting machine. Figure 7 shows a vertical cutting machine. FIG. 8 is a side sectional view of a vertical cutting machine equipped with a small item cutting adapter. FIG. 9 is a plan view of a vertical cutting machine equipped with a small item cutting adapter.

Claims (1)

[Claims] 1 A rotary roller with 3 cutting blades, which has cutting blades on the rotating surface, is mounted on 2 rotating bodies of the Jusa tooth main body.
As shown in the figure, from the center of the two-rotating body to the circumference,
One or more of them can be installed. 2 The rotating body can be a rotating disk, a rotating convex cone, or a rotating concave cone. When the 2 rotating body is rotated, the 3 rollers with cutting blades also rotate. When cutting a workpiece smaller than the diameter of the rotating body using part or all of the surface of the rotating body, 4. In order to stabilize the workpiece when cutting the workpiece using the center of the rotating body. A high-efficiency full-surface cutting rotary gear tooth having the above-mentioned structure, which may be provided with protrusions.