JPS6156970B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a high-frequency heating device used for cooking, and more particularly to a cooking time control device for a food to be cooked in a high-frequency heating device equipped with a baking device for bread or the like.

This type of high-frequency heating device that has already been proposed has an oven and a machine room separated by a partition plate with a top plate in a cabinet body equipped with an opening/closing door, and a waveguide connected to a magnetron on the top plate. A tube excitation port is provided, a turntable on which the food to be cooked is placed is removably provided at the bottom of the oven, and the output shaft of a motor is connected to this turntable via a speed reduction mechanism. In particular, the above-mentioned high-frequency heating device replaces and incorporates the turntable with a bread dough, and after producing bread dough with this dough, performs primary fermentation, degassing, and
After performing secondary fermentation, it is designed to perform bread baking operations. That is, when the high-frequency heating device bakes bread using the bread rolling device, the bread cooking process includes (1) rolling operation, (2) primary fermentation operation, and (3)
After the degassing operation and (4) the secondary fermentation operation, the bread dough is formed into an arbitrary shape and then heated and cooked (baked) in the oven.

However, when the above-mentioned high-frequency heating device is used, depending on the type of bread, the above-mentioned degassing operation and secondary fermentation are not required, but all of the above-mentioned high-frequency heating devices cook bread in a certain pattern. This is done automatically at each step of the process.
It is difficult to prepare different types of bread and sweets. In particular, the above-mentioned bread dough can be used not only for bread dough, but also for dough for udon, macaroni, etc.
When kneading or making dough, even though dough dough machines can be used, because the dough is automated, the kneading operation, primary fermentation operation, or secondary fermentation operation must be operated independently. was difficult.

In order to solve the above-mentioned difficulties, the present invention has the following features:
In a high-frequency heating device equipped with a baking device, a plurality of cam members are provided on the output shaft of a timer mechanism provided on the panel of the cabinet body, and each cam member opens and closes each switch that controls the time of each operation of bread dough production. As a result, each of the switches can be selectively operated by the timer mechanism, and the rolling operation of bread dough can be independently operated, increasing the scope of use for various types of cooking such as udon noodles and mochi rice cakes. The present invention provides a high-frequency heating device that is capable of expanding.

An embodiment in which the present invention is applied to the illustrated high-frequency cooking device will be described below.

In FIGS. 1 to 6, reference numeral 1 denotes a cabinet body of a high-frequency heating device equipped with a bread dough rolling device, and inside the cabinet body 1, an oven 2 and a machine room 3 are equipped with a top plate 4. Partition plate 5
A magnetron 6 is provided on the top plate 4 with an antenna 6a hanging down into the oven 2. Further, a motor 7 with a transmission is installed at the bottom of the cabinet body 1, and an output shaft 7a of the motor 7 with a transmission extends through a shelf board 8 and projects into the oven 2. , This output shaft 7a is used to store food such as bread.
A locking device 9 is detachably provided. Furthermore, a plurality of heaters 10 having thermoswitches 10a are provided in the oven 2 where the heating device 9 is located, and an opening/closing door 11 is provided in the opening 2a of the oven 2 so as to be openable and closable. It is being

On the other hand, a panel 12 is provided on the front of the cabinet body 1, and this panel 12 has the following features:
An operation switching dial 13, a temperature setting dial 14, and a timer dial 15 for controlling the operation of a timer mechanism 17, which will be described later, are provided in order from the top. Further, a timer operation scale 16 is concentrically engraved around the timer dial 15, and the timer operation scale 16 has first, second, 3rd, 4th
Furthermore, in the time control area between A and B, there is (1) a rolling operation, in the time control area between B and C, there is (2) primary fermentation operation, and in addition, between C and D. In the time control area, (3) degassing operation is performed, and in the time control area between D and O, (4) secondary fermentation operation is performed, and the timer dial 15 is turned in the direction of the arrow indicated by the dotted line in FIG. Rotate to align with point A, then release your hand to move back in the direction of the arrow shown by the solid line in Figure 4, and perform the above-mentioned rolling motions (A to B).
Primary fermentation operation (B~C), degassing operation (C~
D) and secondary fermentation operations (D to O) are performed.

On the other hand, as shown in FIGS. 5 and 6, the timer dial 15 is provided with a timer mechanism 17 having a switch 19 so as to be interlocked therewith, and the output shaft 1 of the timer mechanism 17
7a has each cam member 18a, 18b, 18c, 1
8d is mounted on the shaft. Also, each cam member 18
Each changeover switch S ₂ , S ₃ , S ₄ , S ₅ is arranged on the rotation path of a, 18b, 18c, 18d,
These changeover switches S ₂ , S ₃ , S ₄ , and S ₅ are controlled by the respective cam members 18a, 18b, 18c, and 18d.
It has become possible to turn it on and off. Note that switch S ₁ is a main switch, and this main switch S ₁
is located close to the changeover switch _S2 , as shown in the electrical circuit of FIG. Further, an automatic changeover switch _S6 is provided between the heater 10 and the motor ₇ with a transmission, which are arranged in parallel in the electric circuit shown in FIG. It is now possible to switch between them.

The operation of the present invention will be explained below.

(1) When performing the dough rolling motion (No. 1, A to B).

In advance, predetermined bread crumbs are placed in the container of the mixing device 9.
Add water, seasonings, etc. Next, main switch S ₁
At the same time, the switch _S2 linked to the operation switching dial 13 is switched to the contact point 2 position.
On the other hand, the indicator 15a of the timer dial 15
When the switch S3 is rotated clockwise (in the direction of the dotted line) and aligned with the timer operation scale A, the cam member 18b of the timer mechanism 17 turns the switch _S3 .
On, automatic changeover switch S ₆ switches to contact 1.
Switch to . However, timer dial 15
By releasing the hand, the timer mechanism 1
At the same time as the motor 7 starts to operate, the motor 7 with a transmission is driven. As a result, the food to be cooked in the container of the kneading device 9 is kneaded to form bread dough. Therefore, due to the operation of the timer mechanism 17, the indicator 15a of the timer dial 15
When returns to timer operation scale B, the above switch
Since _S3 is turned off by the cam member 18b, the operation of the timer mechanism 17 and the geared motor 7 is stopped, and the turning operation is completed.
Bread dough is produced. This rolling motion can also be used for cooking udon and mochi.

(2) Bread dough operation and primary fermentation operation (No. 2, A~
When performing B, B to C) consecutively.

As mentioned above, predetermined bread crumbs, water, seasonings, and fermentation bacteria are placed in the container of the mixing device 9, and then the main switch _S1 is turned on, and
Switch S ₂ interlocked with operation selection dial 13 is switched to contact 3 position. On the other hand, when the indicator 15a of the timer dial 5 is rotated clockwise to match the timer operation scale A, the switch is activated by the cam member 18c of the timer mechanism 17.
_S4 is turned on and the automatic changeover switch _S6 is switched to contact 1. However, timer dial 1
When the hand of 5 is released, the timer mechanism 17 starts operating, and at the same time the motor 7 with transmission
is driven. As a result, the food to be cooked in the kneading device 9 is kneaded to form bread dough.
When the indicator 15a of the timer dial 15 returns to the timer operation scale B due to the operation of the timer mechanism 17, the automatic changeover switch _S6 changes from the contact 1 to the contact 2 of the timer mechanism 1.
Switch by 7. Then, the drive of the transmission motor 7 is stopped. At the same time, each heater 10 in the oven 2 is energized, and the above
A primary fermentation operation is started for the bread dough in the baking device 9. When the indicator 15a of the timer dial 15 reaches the timer operation scale C, the switch _S4 is turned off by the cam member 18c of the timer mechanism 17, and the automatic changeover switch _S6 is turned off. The bread dough operation and primary fermentation operation are completed, and bread dough subjected to the primary fermentation operation is produced.

(3) From dough movement to degassing movement (No. 3, A~
When performing D) continuously.

This operation is performed by switching the switch _S2 to the contact 4 position, and by rotating the indicator 15a of the timer dial 15 clockwise to match the timer operation scale A, as described above. When turning on ₅ , the automatic changeover switch S ₆
This is done by switching to contact 1.

(4) From dough operation to secondary fermentation operation (No. 4, A~
When performing O) continuously.

This operation is performed by switching the switch _S2 to the contact 1 position as shown in FIG.
This is done by turning the automatic changeover switch _S6 to contact 1 by turning the switch 5a clockwise to match the timer operation scale A.

Next, the embodiment shown in FIG. 7 is another embodiment of the present invention, in which each changeover switch S ₂ ,
Pilot lamps 20a, 20b, 20c of different colors are attached to the circuits S ₃ , S ₄ , S ₅ so that each of the above-mentioned operations can be displayed by the pilot lamps 20a, 20b, 20c of different colors. This is what I did.

Next, the embodiment shown in FIG. 8 has a primary fermentation operation scale 16a and a secondary fermentation operation scale 16 that are independent of the timer operation scale 16 shown in FIG.
b is added, and these independent primary and secondary fermentation operation scales 16a and 16b are
It connects to the contact point 2 of S ₆ to energize the heater 10, which can be time-controlled by the timer mechanism 17.

As described above, according to the present invention, the rolling device 9
In the high-frequency heating cooking device, a plurality of cam members 18a, 1 are connected to the output shaft 17a of the timer mechanism 17 provided on the panel 12 of the cabinet body 1.
8b, 18c, and 18d are provided, and each switch is used to control the time of bread dough rolling operation, primary fermentation operation, degassing operation, and secondary fermentation operation using each cam member.
Since S ₂ , S ₃ , S ₄ , and S ₅ can be opened and closed, it not only expands the scope of use for various cooking operations such as udon noodles and mochi rice cakes, which are similar to rolling dough, but also has a simple configuration. Therefore, it has excellent effects such as easy handling and operation.

[Brief explanation of the drawing]

FIG. 1 is a front view of the high-frequency heating device according to the present invention, FIG. 2 is a sectional view of the same as above, FIG. 3 is a diagram showing the bread dough production process according to the present invention, and FIG. 4 is a timer dial and timer used in the present invention. 5 is an electric circuit diagram incorporated in the present invention, FIG. 6 is a perspective view of the timer mechanism used in the present invention, and FIGS. 7 and 8 are diagrams of the timer mechanism of the present invention. It is each figure which shows other Examples. 1... Cabinet body, 2... Oven, 3... Machine room, 6... Magnetron, 7... Motor with transmission,
9... Turning device, 10... Heater, 11... Opening/closing door, 12... Panel, 13... Operation switching dial, 1
5... Timer dial, 16... Timer operation scale, 17... Timer mechanism, 18a, 18b, 18
c, 18d...Cam member.

Claims (1)

[Scope of Claims] 1. In a high-frequency heating cooker equipped with a heating device, a plurality of cam members are provided on the output shaft of a timer mechanism provided on a panel of the cabinet body, and heating is provided on the rotation path of each cam member. Each switch connected to a heater, a motor with a transmission, and the above-mentioned timer mechanism is provided, and each of the above-mentioned cam members is used to perform the rolling operation of bread dough production, the primary fermentation operation, the degassing operation, and the second
A high-frequency heating device characterized in that each switch for controlling the time of the next fermentation operation can be opened and closed. 2. The high-frequency heating device according to claim 1, further comprising pilot lamps that display the operation of each switch that performs time control.