JPS6210656B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a food processing machine used for making sweets such as cakes and kutskii at home.

Conventional technology For making cakes, kutskii, etc. at home, there have been machines that use a motor to rotate stirring blades installed in a container to stir or foam the contents of the sweets to form the base of the sweets. .

Problems to be Solved by the Invention However, the above devices have the following problems.

(1) Stirring or whisking takes a long time.
(2) The mixed state of the stirred contents is not constant. This causes unevenness in the finished sweets. (3) The size of foam particles in the whipped contents is not constant. As a result, large nests form in finished cakes, etc.

Means for Solving the Problems In order to solve the above-mentioned problems, the food processing machine of the present invention includes a main body having a built-in motor, a ball having a removable stirring blade therein, which is driven by the motor. The stirring blade has two frame-shaped outer blades with different shapes relative to the central axis, and one of these outer blades is provided with an intermediate blade, and the intermediate blade and One of the outer blades is bent in the middle at an angle α toward the direction of rotation.

Effect: With the above configuration, the contents that move to the outer periphery of the ball due to centrifugal force are moved to the inner periphery of the stirring blade.

Embodiment An embodiment of the present invention will be described below with reference to the accompanying drawings.

In the figure, reference numeral 1 denotes a main body in which a rotation device and a rotation control device are housed, an upwardly open ball 2 detachably attached to the main body 1, and a frame-shaped stirring blade detachably attached to the ball 2. It is composed of 3. A plurality of types of stirring blades 3 are prepared in advance, and can be replaced and used as appropriate. A motor 5 constituting a rotating device fixed to the chassis 4 is housed inside the main body 1. A small pulley 6 attached to the motor shaft is connected to a large pulley 8 via a V-belt 7.
The main body connector 9 is rotated. Reference numeral 10 denotes a rotation control device installed in the main body 1, which controls the rotation of the motor 5 into two types of rotation: continuous and intermittent. 11 is the back plate of the main body 1, 12 is a leg rubber attached to the back plate 11, 13
is a main body metal that supports the shaft of the large pulley 8.

Further, the ball 2 transmits its rotation to the shaft 15 through a ball connector 14 that engages with the main body connector 9 of the main body 1, thereby rotating the stirring blade 3 inserted into the shaft.

Here, the stirring blade 3 is equipped with two blades 3' and 3'' having different shapes relative to its central axis, and includes a frame-shaped outer blade 3a and an intermediate blade 3 provided in the middle thereof.
Consists of b. To explain its action, the stirring blade 3
When the contents are stirred or foamed by the rotation of the stirring blade 3, the stirring blade 3 is used to form a constant layer of the contents in accordance with the rotation of the stirring blade 3. The resistance of the contents to 3 was lowered, and the stirring and whisking time was longer. However, by rotating the stirring blade 3, which has a different outer blade shape and a plurality of intermediate blades, the trajectory of the blades changes alternately, preventing the contents from forming a layer with a fixed shape, and reducing the effectiveness of each blade shape. This eliminates the need for stirring and whisking, reducing the time for stirring and whisking to less than half, and at the same time making the contents uniformly mixed.

Further, this stirring blade differs from the previous stirring blade in that the blade of the stirring blade 3 is bent halfway in the direction of rotation at an angle α. This is because by setting the blades of the stirring blade 3 at an angle in the direction of rotation, the content can be prevented from escaping to the outside of the stirring blade 3 due to centrifugal force and the concentration near the center can be prevented from decreasing. It works effectively and shortens the time required for stirring and whisking, making it possible to achieve a uniformly mixed state. According to experiments, the effect was obtained when the angle α was in the range of 5° to 60°.

Effects of the Invention As described above, in the food processing machine of the present invention, the stirring blade is composed of two frame-shaped outer blades with different shapes relative to the central axis. The trajectories of the two outer wings can be alternately changed to prevent the contents from forming a uniformly shaped layer, so that the effectiveness of the shape of each wing is not reduced, and the trajectory of the two outer wings is On the one hand,
In addition to providing an intermediate blade, this intermediate blade and one of the outer blades are bent from the middle at an angle α toward the rotation direction, so that the contents escape to the outside of the stirring blade due to centrifugal force. However, the contents can be moved inside the stirring blades, and as a result, the blades act effectively on the contents, greatly reducing the time required for stirring and whisking, and ensuring uniform mixing. It is something that can be put into a state.

[Brief explanation of the drawing]

FIG. 1 is a sectional view of a food processing machine according to an embodiment of the present invention, and FIG. 2 is a perspective view of the same stirring blade. 1... Main body, 2... Ball, 3... Stirring blade, 5... Motor.

Claims (1)

[Claims] 1 A main body having a built-in motor and a ball having a removable stirring blade therein driven by the motor, and the stirring blade is formed in the shape of two frames with different shapes with respect to the central axis. with outer wings,
In addition, one of these outer blades is provided with an intermediate blade, and the intermediate blade and one of the outer blades are bent from the middle at an angle α toward the rotation direction.