JPS6362256B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a cutter device for a cooking machine that cuts meat, vegetables, etc. by high-speed rotation of the cutter. The purpose of this is to constantly maintain the cutting performance at a high level depending on the amount of input material and the type of material by changing the cutting speed.

In cooking appliances that cut materials by rotating multiple cutting blades at high speed, the height (step) of the cutting blades has a large effect on the cutting performance for a certain amount of input material. Furthermore, the difference in level between the types of input materials, such as soft materials such as vegetables and hard materials such as peanuts, greatly affects the performance. However, in conventional cooking machines, the cutting blades are completely fixed, so if the amount of material input differs, the performance deteriorates significantly, which imposes restrictions on use. Ta. The present invention eliminates the above-mentioned conventional drawbacks, and one embodiment thereof will be described below with reference to the drawings.

In the figure, 1 is the main body with a built-in electric motor 2,
A container 3 is detachably attached to the upper part of the container. 4 has a container lid equipped to cover the upper opening of the container 3; 5 has cutting blades 6, 6'; and an electric motor 2.
This is a cutter section that can be rotated at high speed by the container 3, and is housed inside the container 3, the details of which are shown in FIG. 7 is a power transmission pulley, 8 is a power transmission belt, and 9 is a main shaft having the pulley 7, and the cutter part 5 is detachably attached to the shaft end protruding into the container 3.

10 is a bearing of the main shaft 9, 11 is a cooling blade,
12 is an oil seal, and 13 is an umbrella to protect from water.

Now, the cutter part 5 is shown in FIG.
A cutter base 14 integrally molded with a knife-shaped cutting blade 6', a ring member 15 integrally molded with another cutting blade 6, and a spacer 16 for maintaining an appropriate level difference between the two, which are firmly fixed at the center of rotation. It is constituted by a fixture 17 that A groove 18 is provided in the axial direction at one location on the surface of the center axis of the cutter base 14, and a protrusion 19 having the same shape as this groove 18 is provided at one location on the inner circumference of the ring member 15 for mounting. Together, they act as a rotation stopper.
Moreover, 20 is a screw thread provided over the entire length of the central axis of the cutter base 14, and is engaged with a screw thread 21 on the inner circumference of the fixture 17 to firmly tighten the spacer 16 and the ring member 15. The rib 22 is
This is a handle for rotating the fixture 17.

With the above configuration, in the case of small volume cutting and hard materials such as peanuts that are difficult to jump,
Either the spacer 16 is removed and another spacer is inserted, or the ring 15 is directly inserted and tightened with the fixture 17 to reduce the height difference between the cutting blades 6, 6'. On the other hand, in the case of large-volume cutting or soft materials such as cabbage, a spacer 16 is inserted to increase the step between the cutting blades 6 and 6'.

As described above, the cutter device for a cooking machine according to the present invention has a cutter portion which has two upper and lower cutting blades and is driven in a container by an electric motor, and a cutter base having a lower cutting blade and an upper cutting blade. It consists of a ring member with a blade, a spacer that maintains the level difference between the two appropriately, and a fixture that firmly fixes them at the center of rotation.Each part is detachable, and the size of the cutting capacity and the type of input material can be adjusted. Since the height difference between the upper and lower cutting blades can be varied according to the It is possible to maintain a high level of cutting performance, and its configuration can be performed simply by replacing the spacer, making it possible to reduce costs and improve usability, as well as to reduce the range of materials that can be used. This will greatly contribute to expanding the range of applications.

[Brief explanation of drawings]

The drawings show one embodiment of the present invention, and FIG. 1 is a full sectional view thereof, and FIG. 2 is an exploded perspective view of a cutter portion. 1...Body, 2...Electric motor, 3...Container, 4...
... Container lid, 5 ... Cutter part, 6, 6' ... Cutting blade, 14 ... Cutter stand, 15 ... Ring member,
16... Spacer, 17... Fixing tool.

Claims (1)

[Claims] 1. A main body containing a built-in electric motor, a container placed on the main body, a cutter portion having two upper and lower cutting blades and driven within the container by the electric motor, and covering the upper opening of the container. The cutter portion includes a cutter base having a lower cutting blade, a ring member having an upper cutting blade, a spacer for maintaining an appropriate level difference between the two, and a spacer for firmly fixing them at the center of rotation. Each part is detachable, and the height difference between the upper and lower cutting blades can be changed depending on the cutting capacity and the type of material being input. A cutter device for cooking machines.