JPH0142650B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention is a bread manufacturing method in which only the mixing of ingredients is done manually, and when a switch is turned on, the entire process runs automatically, and after a certain time, freshly baked bread can be eaten at any time. Regarding machines.

Traditionally, when baking bread at home, bread was baked using a kneading machine, fermentation machine, rolling pin, oven, etc., but it was extremely difficult to control the temperature and time.
Eating freshly baked bread at home was quite difficult.

The present invention eliminates such conventional drawbacks, and one embodiment thereof will be described in detail with reference to the drawings.

In the figure, 1 is a main body case, 2 is a frame provided within the main body case 1, a motor 3 is fixed to this frame 2, and a pulley 4 is fixed to the shaft of the motor 3. Further, the frame 2 incorporates a two-stage pulley 5 and a large pulley 6 having a lower joint 8. The pulley 4, the two-stage pulley 5, and the large pulley 6 are connected by respective V-belts 7, 7'. Further, a heater 13 and a heating tank 12 equipped with a heat insulating material 14 on the outer periphery are also fixed to the frame 2. A bread baking mold 11 having an upper joint 9 and kneading blades 10 is installed in the heating tank 12. Here, the inner surface of the bread baking mold 11 is treated to prevent sticking. The heating tank 12 has a top plate 15 and a steam hole 1.
A lid 16 having a number 7 is fitted and serves both as the lid of the heating tank 12 and the upper lid of the bread baking mold 11. 18 is a timer, temperature adjustment, and voltage adjustment circuit. The temperature adjustment sensor 19 is fixed to the same surface as the heater 13 outside the heating tank 12 . As shown in FIG. 2, the kneading blade 10 has a main part 10a of the kneading blade 10 with a front side A,
The main portion 10a is formed into a triangular shape with the rear surface B and the bottom surface C forming a triangle with the top located above the base.
The blade 10 is arranged so that the bottom surface C is close to the inner bottom surface of the bread baking mold 11. Note that 10b in the figure is a connecting portion to the rotating shaft.

The operation of the bread making machine of the present invention configured as described above will be explained with reference to the chart in FIG. The power is decelerated by the power transmission section, and is transmitted to the kneading blade 10 via the joints 8 and 9, and the kneading blade 10 rotates at the optimal rotation speed for kneading the flour to knead the flour. The kneading time and the internal temperature of the bread mold are controlled by a circuit 18. When the kneading is finished, the circuit 18 is activated and the bread undergoes primary fermentation in the baking mold 11 for a predetermined period of time. When the primary fermentation is completed, the circuit 18 is activated, and the kneading blades 10 are rotated at the optimal rotation speed for degassing, thereby degassing. When degassing is complete, the circuit 18 operates to raise the temperature a little for secondary fermentation, and then to further raise the temperature for firing. Once baking is complete, the temperature is lowered to keep it warm, so you can enjoy freshly baked bread whenever you take it out.

Also, in the bread baking mold 11, when rotating the kneading blades 10 to make bread dough, the kneading blades 1
0 is installed so that the bottom surface is close to and opposite to the inner bottom surface of the bread baking mold 11, so the dough does not enter the inner bottom surface of the kneading blade 10, and the shape of the main part 10a of the kneading blade 10 is triangular. And since the top, that is, the boundary between the front surface A and the bottom surface C is located on the bottom side, the baked bread can be easily pulled upward against the kneading blades 10. It is effective as a bread making machine that performs the kneading process and baking process in one container. Furthermore, the same effect can be obtained even if the shape of the main part of the kneading blade 10 is not triangular but trapezoidal.

The top plate 15 is made of metal and becomes heated by heat conduction from the heating tank 12 during baking, and prevents water droplets from forming on the top of the bread during baking and keeping warm. The steam holes 17 serve to appropriately evaporate water during firing.

As described above, the present invention includes a bread baking mold provided with a blade for kneading flour, a heater provided in the bread baking mold, and a motor that drives the blade for kneading flour. Using the bread baking mold, fermentation, degassing, and baking can be performed automatically from kneading flour, and as a result, the structure can be simplified and the process can be automated.

Further, the blade for kneading flour is installed so that the bottom surface of the blade is close to and opposite to the inner bottom surface of the bread baking mold,
In addition, the cross-sectional shape of the main part of the blade is formed so that it becomes smaller upwards from the bottom surface, so the bread dough does not get into the bottom of the kneading blade. Since the force is applied from above, there is no need to worry about the blades coming off the axis.

Furthermore, when kneading the flour, it is possible to scoop up the flour located on the inner bottom of the bread baking mold, so there is no loss of flour, the kneading is finished in the optimum state, and adequate degassing is possible, as well as baking. Even when taking out the risen bread, there is no resistance from the blades, and the bread can be easily taken out upwards.It has a simple structure and has various excellent effects.

[Brief explanation of drawings]

Fig. 1 is a sectional view of a bread making machine according to an embodiment of the present invention, Fig. 2 is a view of the bread mold and kneading blades of this machine as seen from the top, and Fig. 3 is a simple operation of this machine. It is a chart diagram. 1...Body case, 2...Frame, 3...Motor, 4...Pulley, 5...Two-stage pulley, 6...
...Large pulley, 7...V belt, 8...Lower joint, 8...Upper joint, 10...Kneading blade, 1
1...Bread mold, 12...Heating tank, 13...Heater, 14...Insulating material, 15...Top plate, 16...
Lid, 18... control circuit.

Claims (1)

[Claims] 1. It has a bread baking mold equipped with a blade for kneading flour, a heater for heating the bread baking mold, and a motor for driving the blade for kneading flour, and the blade for kneading flour is attached to the bottom surface of the bread baking mold. are installed so as to be close to and opposite to the inner bottom surface of the bread baking mold, and the surface on the upper side in the direction of rotation is rotated in the same direction so that the cross-sectional shape of the blade in the rotating circumferential direction becomes smaller upwardly than the bottom surface. A bread making machine that is tilted so that it recedes in the direction.