TWI406646B - Automatic bread maker - Google Patents

Abstract

This invention provides an automatic bread maker which sequentially performs a kneading process, a fermenting process and a baking process. The automatic bread maker has a bread container for receiving a material for making bread, the bread container having a driven shaft at the bottom for selectively mounting a kneading blade or a crushing blade, and a baking chamber in which the bread container is to be placed. The automatic bread maker also has a first driving shaft which is provided on the bottom of the baking chamber and can be connected with the driven shaft for transmitting a rotation to the kneading blade, and a second driving shaft which is provided at an offset position relative to the first driving shaft on the bottom of the baking chamber to be connected with the driven shaft for transmitting a rotation to the crushing blade.

Description

Automatic bread machine

The present invention relates to an automatic bread maker that is primarily used in general households.

A commercially available automatic bread maker for the family, in which the bread container placed in the bread making material is placed in the firing chamber of the body, and the bread in the bread container is made into a material to be mixed with a blade. After kneading and kneading, and after the fermentation step, the bread container is directly used as a bread baking mold to bake the bread. Patent Document 1 discloses an example of the automatic bread maker.

Ingredients such as raisin or nut are mixed into the bread making material to bake the bread to which the ingredients are added. Patent Document 2 describes an automatic bread maker having a means for automatically feeding a bread making auxiliary material such as raisins, nuts, and cheese.

[Patent Document 1] Japanese Patent Laid-Open Publication No. 2000-116526

[Patent Document 2] Japanese Patent No. 3191564

When making bread, it has been necessary to start with a powder obtained from cereals such as wheat or rice, or a mixture of the powder and various auxiliary materials. Even if there are cereal grains on hand (typically rice), it is difficult to make bread directly from the cereal grains. The present invention has been made in view of the above problems, and an object thereof is to provide an automatic bread maker having a convenient structure, which can produce bread from cereal grains without going through a milling step, thereby making bread making more convenient.

In order to achieve the above object, the present invention provides an automatic bread maker which is sequentially subjected to a kneading step, a fermentation step, and a baking step, and the automatic bread machine is composed of the following members: a bread container for placing bread. The raw material is used, and has a passive shaft at the bottom for selectively mounting the mixing stirrer and the crushing stirrer; the firing chamber is disposed in the body for receiving the bread container; and the first driving shaft is disposed in the firing chamber. a bottom portion connected to the passive shaft for providing rotation of the kneading stirrer to the passive shaft; and a second drive shaft disposed at a position offset from the first drive shaft at a bottom of the firing chamber In order to be coupled to the aforementioned passive shaft, the rotation of the pulverizing swarf can be imparted to the passive shaft.

According to this configuration, initially, a bread container is provided in the firing chamber so that the passive shaft to which the pulverizing swarf is attached is coupled to the second driving shaft, and the grain granule is built in the bread container, and the granule is pulverized and pulverized. By pulverizing, it is possible to manufacture a bread making material in a bread container. Thereafter, the pulverization stirrer is replaced with a kneading stirrer, and the position of the bread container is changed, and the passive shaft is coupled to the first drive shaft, whereby the kneading material can be kneaded, and the fermentation and baking steps can be further performed. Since the grain granulated in the bread container can be directly baked in the bread container, the manner in which the grain is pulverized and transferred to the bread container in other containers is different, and there is no residue of pulverized grain. The loss caused by the transfer of the container in the other containers without being placed in the bread container occurs.

Further, in the automatic bread maker of the above configuration, the first drive shaft and the second drive shaft are driven by a common motor.

According to this configuration, the operation of the automatic bread maker can be provided by a small number of motors, and the cost of parts can be suppressed.

Further, in the automatic bread maker of the above configuration, the first drive shaft and the second drive shaft are driven by individual motors.

According to this configuration, it is easy to give the optimum number of rotations to the kneading stirrer and the crushing stirrer, respectively.

Further, in the automatic bread maker of the above configuration, the motor that rotates the first drive shaft and the motor that rotates the second drive shaft are controlled by a common control device.

According to this configuration, the rotation of the pulverizing swarf and the rotation of the kneading swarf can be controlled in association with each other. Therefore, in the stage of pulverizing the cereal grains and the stage of kneading the pulverized cereal flour, the rotation suitable for the type and amount of the cereal grains is imparted to the pulverizing swarf and the kneading staking, and the quality of the bread can be improved.

According to the automatic bread maker of the present invention, bread can be produced from cereal grains without going through a milling step. Therefore, it is easier to make bread.

Hereinafter, a first embodiment of the present invention will be described with reference to Figs. 1 to 15 . In the first to fifth figures, the left side of the figure is the left side of the automatic bread maker 1A, and the right side of the figure is the right side of the automatic bread machine 1A. In addition, in Fig. 2, Fig. 3, and Fig. 5, the lower side of the figure is the front (front) side of the automatic bread maker 1A, and the upper side of the figure is the back (back) side of the automatic bread maker 1A. .

The automatic bread maker 1A has a box-shaped body 10. The main body 10 is provided with a synthetic resin outer casing, and can handle the handle 11 (see FIG. 2) which is connected to the left side surface and the right side surface of the outer casing.

An operation portion 20 is formed on the front portion of the body 10. In the operation unit 20, a selection key (key) of the bread type (wheat flour bread, rice flour (rice powder), bread of the ingredient material, etc.), a selection key of the conditioning content, a timer key, and a start key are provided. The operation key group 21 such as a (start key), a cancel key, and the display unit 22 for displaying the set conditioning content or the timing reservation time. The display unit 22 is composed of a liquid crystal display panel.

The upper surface of the main body from the operation portion 20 is covered with a cover 30 made of synthetic resin. The cover 30 is attached to the back side edge of the main body 10 by a hinge axis (not shown), and is rotated in the vertical plane with the hinge shaft as a fulcrum.

A firing chamber 40 is provided inside the body 10. The firing chamber 40 is made of sheet metal, and the upper surface is opened, and the bread container 50 is disposed from the opening. The firing chamber 40 is provided with a peripheral wall side 40a and a bottom wall 40b having a horizontal cross-sectional rectangular shape, and is supported by a sheet metal base 12 provided in the main body 10 by placing the bottom wall 40b.

The base 12 is fixed to a left and right center position of the firing chamber 40, and a bread container supporting portion 13L formed by die-casting of an aluminum alloy is fixed at a predetermined interval from each other at a predetermined interval. , 13R. The inside of the bread container support portions 13L and 13R are exposed inside the firing chamber 40 through the opening formed in the susceptor 12 and the opening formed in the bottom wall 40b of the firing chamber 40.

A vertical first drive shaft 14L is supported at the center of the bread container support portion 13L. The lower end of the first drive shaft 14L protrudes from the lower surface of the bread container support portion 13L, and a pulley 15L is fixed thereto.

A vertical second drive shaft 14R is supported at the center of the bread container support portion 13R. The lower end of the second drive shaft 14R protrudes from the lower surface of the bread container support portion 13R, and a pulley 15R is fixed thereto.

The bread container support portions 13L and 13R support the bread container 50 by receiving the cylindrical pedestal 51 fixed to the bottom surface of the bread container 50. The pedestal 51 is also a molded product of aluminum alloy die-casting.

The bread container 50 is made of sheet metal, and is formed in the shape of a bucket, and a handle for carrying a hand (not shown) is attached to the edge part. The horizontal section of the bread container 50 is a rectangular shape having a rounded corner, and the inner surface of the four sides facing the two sides is formed with an rib-like projection 50a extending in the vertical direction (see Fig. 2).

At the center of the bottom of the bread container 50, a kneading stirrer 52 is disposed. The kneading stirrer 52 is attached to the non-circular cross section of the upper end of the vertical passive shaft 53 which is supported by the bottom of the bottom of the bread container 50 by a simple fitting method, and can be attached and detached without using a tool. Therefore, it is easy to replace with different kinds of kneading stir pieces 52.

In the passive shaft 53, a pulverizing pad 70 (refer to Fig. 4) may be attached instead of the kneading pad 52. The pulverizing squeegee 70 is also attached to the non-circular cross-section of the upper end of the driven shaft 53 in a simple fitting manner.

The driven shaft 53 is coupled to one of the first drive shaft 14L and the second drive shaft 14R, and is subjected to power transmission. In the case of power transmission means, a coupling 54 surrounded by the pedestal 51 is used. That is, one of the two members constituting the coupling member 54 is fixed to the lower end of the passive shaft 53 and the other member 54b is fixed to the upper end of the first drive shaft 14L and the second drive. The upper end of the shaft 14L.

A projection (not shown) is formed on the outer surface of the pedestal 51, and the corresponding bread container supporting portions 13L and 13R are formed on the periphery of the opening of the susceptor 12, and a notch (not shown) is formed through the projection. . A known bayonet configuration is formed by the protrusions and the notches. That is, when the bread container 50 is attached to the bread container support portion 13L or 13R, the bread container 50 is lowered at an angle at which the protrusion coincides with the notch, and when the bread container 50 is twisted in the horizontal direction after the protrusion passes through the notch, The protrusion is engaged with the lower edge of the opening of the susceptor 12, so that the bread container 50 cannot be detached upward. By this operation, the connection formed as the coupling member 54 is also achieved at the same time. When the bread container 50 is mounted, the twisting direction coincides with the direction of rotation of the kneading stir piece 52 or the pulverizing swarf 70, so that the bread container 50 does not detach even if the kneading swarf 52 or the pulverizing swarf 70 is rotated.

The bread container 50 attached to the bread container support portion 13L and having the passive shaft 53 coupled to the first drive shaft 14L is located on the left side of the firing chamber 40 as shown in Figs. 1 and 2 . The bread container 50 attached to the bread container support portion 13R and having the passive shaft 53 coupled to the second drive shaft 14R is located on the left side of the firing chamber 40 as shown in Figs. 4 and 5 . In this manner, the firing chamber 40 is formed in a shape that is long in the left and right so as to accommodate the bread container 50 in a changed position.

The heating device 41 disposed inside the firing chamber 40 surrounds the bread container 50 for heating the bread making material. The heating device 41 is constituted by a sheath heater.

A motor 60 is attached to the base 12 . The motor 60 is a vertical shaft, and an output shaft 61 protrudes from the lower side of the motor 60. A pulley 63L and a pulley 63R are fixed to the output shaft 61. The pulley 63L is coupled to the pulley 15L of the first drive shaft 14L by a belt 62L, and the pulley 63R is coupled to the second drive shaft 14R by a belt 62R. Pulley 15R.

Since the first drive shaft 14L is used to rotate the kneading blade 52, low-speed, high-torque rotation is required. The second drive shaft 14R is for rotating the pulverizing pad 70, and therefore requires high-speed rotation. Therefore, the diameter ratio between the pulley 63L and the pulley 15L is set to decelerate the rotation of the pulley 15L, and the diameter ratio of the pulley 63R to the pulley 15R is set to each other to increase the rotation of the pulley 15R. In this way, by obtaining two kinds of rotations having different properties from the single motor 60, the component cost can be suppressed.

The inner liner 31 is provided in a portion where the lid 30 is attached to the firing chamber 40. The inner liner 31 is formed by forming a sheet metal into a dome shape, and the top portion thereof is connected to the observation window 32 provided on the lid 30. A heat-resistant glass is embedded in the observation window 32.

An inner lid 55 is prepared for the bread container 50 (see Fig. 4). The inner lid 55 is made of metal and is formed into a common lid, and a knob 56 is provided in the center of the upper surface.

The operation control of the automatic bread maker 1A is performed by the control device 80 shown in Fig. 6. The control device 80 is configured by a circuit board disposed at an appropriate position in the main body 10 (a position that is hardly affected by the heat of the firing chamber 40), and is connected to the operation unit 20 and the heating device 41 described above. In addition, a motor driver 64 of the motor 60 and a temperature sensor 81 are connected. The temperature sensor 81 is disposed in the firing chamber 40 to sense the temperature of the firing chamber 40. The 82 system is a commercial power source that supplies electric power to each component.

Next, a step of producing bread from cereal grains using the automatic bread maker 1A will be described with reference to Figs. 7 to 15. Among them, Fig. 7 to Fig. 12 show the first aspect of the bread making step.

Fig. 7 is an overall flow chart showing the manufacturing steps of the first aspect bread. In Fig. 7, the steps are carried out in the order of pre-crushing impregnation step #10, pulverization step #20, kneading step #30, fermentation step #40, and baking step #50. Next, the contents of each step will be explained.

In the pre-crushing impregnation step #10 shown in Fig. 8, first, in step #11, the user measures the cereal grains and puts a predetermined amount into the bread container 50. In the case of cereal grains, it is most easily obtained by using rice grains, but it is also possible to use grains other than rice grains, such as wheat, barley, chestnut, hazelnut, joe, jade and the like.

In step #12, the user meters the liquid and places a predetermined amount into the bread container 50. In the case of a liquid, it is generally water, but it may be a liquid having a flavor component of a soup, or may be a juice. Can also be alcoholic. In addition, steps #11 and #12 may also be substituted for the order.

The operation of placing the cereal grains and the liquid in the bread container 50 may be performed by removing the bread container 50 from the baking chamber 40 or by placing the bread container 50 in the firing chamber 40. When the above operation is performed in a state where the bread container 50 is placed directly in the firing chamber 40, the bread container 50 is attached to the bread container support portion 13R as shown in Figs. 4 and 5, and the passive shaft 53 is placed. It is coupled to the second drive shaft 14R. The pulverizing pad 70 is attached to the driven shaft 53 first. When the cereal grains and the liquid are placed in the bread container 50 outside the firing chamber 40, the pulverizing swarf 70 is first attached to the driven shaft 53.

A bread container 50 in which the cereal grains and the liquid are placed in the firing chamber 40, or a bread container 50 in which the cereal grains and liquid are placed outside the bread machine is attached to the bread container support portion 13R, as in the fourth The inner lid 55 is covered by the bread container 50 and the lid 30 is closed. Here, the user presses a predetermined operation key in the operation unit 20 to activate the liquid impregnation timer. Start step #13 from this point.

In step #13, the grain and the liquid are allowed to stand in the bread container 50 to impregnate the grain with the liquid. In general, since the higher the liquid temperature, the impregnation is promoted. Therefore, the heating device 41 can be energized to increase the temperature of the firing chamber 40.

In step #14, the control device 80 checks how much time has elapsed since the start of the stationary grain and the liquid. The pre-crushing impregnation step #10 is terminated as soon as the predetermined time has elapsed. At the end of this step, the user is notified by the display of the display unit 22, sound, or the like.

Next, the pre-crushing impregnation step #10 is continued to carry out the pulverization step #20 shown in Fig. 9. When the user inputs the pulverization work data (the type and amount of the cereal grains and the type of the bread to be baked, etc.) through the operation unit 20 and presses the start key, the pulverization starts.

In step #21, the control device 80 drives the motor 60 to rotate both the first drive shaft 14L and the second drive shaft 14R. In this manner, the driven shaft 53 coupled to the second drive shaft 14R is rotated at a high speed set for the pulverizing sprocket 70. The comminuting crumb 70 is used to pulverize the granules in a mixture of the granules and the liquid. The pulverization by the pulverizing squeegee 76 is carried out in a state where the liquid is impregnated into the granules, so that the granules can be easily pulverized to the core. The projection 50a formed on the inner surface of the bread container 50 suppresses the flow of the mixture of the cereal grains and the liquid, and contributes to the pulverization. Since the inner lid 55 closes the upper opening of the bread container 50, the cereal grains and liquid do not scatter outside the bread container 50.

In step #22, the control device 80 checks the set pulverization mode in order to obtain the desired pulverized grain, (rotating the pulverizing piece continuously, or intermittently rotating it during the staggering stop, or intermittently rotating it) When, how to set the interval (interval), or how to set the length of the rotation time, etc.) is completed. Upon completion of the set pulverization mode, the process proceeds to step #23 to end the rotation of the pulverizing swarf 70, and the pulverization step #20 ends. Upon completion of this step, the user is notified by the display of the display unit 22, sound, or the like.

In the above description, after the pre-crushing impregnation step #10, the pulverization step #20 is started by the user's operation. However, the configuration is not limited thereto, and the user may be configured to input the pulverization work data before the immersion step #10 or the immersion before the immersion step #10, and after the immersion before the immersion step #10, The pulverization step #20 is automatically started again.

Next, the pulverization step #20 proceeds to the kneading step #30 shown in Fig. 10. Prior to this step, the user first opens the lid 30 and takes the bread container 50 out of the bread container support portion 13R. Then, the bread container 50 is attached to the bread container support portion 13L, and the passive shaft 53 is coupled to the first drive shaft 14L. The pulverizing swarf 70 is then removed from the driven shaft 53 and replaced with the kneading tong 52. This replacement operation is carried out in a state where the mixture of the pulverized grain and the liquid is stored at the bottom of the bread container 50. Therefore, in order to embed the passive shaft 53, the sleeve provided at each rotation center of the pulverizing swarf 70 and the kneading swarf 52 can be set to a high height, and it is not necessary to immerse the fingertip in the mixture of the pulverized grain and the liquid. The pulverizing paddle 70 and the kneading paddle 52 can be pinched.

The operation of replacing the bread container 50 from the bread container support portion 13R to the bread container support portion 13L and the operation of replacing the pulverizing swarf 70 with the kneading stirrer 52 are completed, and the lid 30 is closed. Thereby, the state shown in FIG. 1 and FIG. 2 is obtained. Since the inner cover 55 is not required, it can be packed first.

At the time of entering the kneading step #30, the cereal grains and the liquid system in the bread container 50 become a paste-like or slurry-like raw material. In addition, in the present specification, the raw material at the start of the kneading step #30 is referred to as "sugar material", and the kneading material that is close to the purpose of the kneading is called "successful material" even in the semi-finished state. "."

In step #31, the user opens the lid 30 and puts a predetermined amount of gluten into the raw material. Seasoning materials such as salt, sugar, and shortening are also used as needed.

The user inputs the bread type and the conditioning content by the operation unit 20 before and after the step #31. When the preparation is completed, the user presses the start key to start the automatic continuous bread making operation from the kneading step #30 to the fermentation step #40 and to the baking step #50.

In step #32, the control device 80 drives the motor 60. The kneading stirrer 52 then begins to rotate in the raw material. As described above, since the rotation of the motor 60 is decelerated and transmitted to the first drive shaft 14L, the rotation of the kneading blade 52 becomes a low speed and a high torque.

The control device 80 raises the temperature of the firing chamber 40 while driving the motor 60 to face the heating device 41. As the kneading stirrer 52 rotates, the raw material of the raw material is kneaded and scoured into a dough having a predetermined elasticity and joined together. By kneading the stirring piece 52, the ramming material is smashed on the inner wall of the bread container 50, and the element of "kneading" is added to the kneading. The projection 50a formed on the inner wall of the bread container 50 contributes to "kneading".

In step #33, the control device 80 checks how much time has elapsed since the start of the rotation of the kneading paddle 52. Once the predetermined time has elapsed, proceed to step #34. In step #34, the user opens the lid 30 and puts the yeast into the material.

In step #35, it is checked by the control device 80 how much time has elapsed since the input of the yeast into the material. Once the time required to obtain the desired material is passed, proceed to step #36 to end the rotation of the kneading paddle 52. At this point, the dough is joined in a bundle and has the desired elasticity.

Further, the yeast which is put into the material at the step #34 may be a dry yeast. A baking powder can also be used in place of the yeast.

Next, the mixing step #30 continues the fermentation step #40 shown in Fig. 11. In step #41, the raw material subjected to the mixing step #30 is placed in a fermentation environment. That is, the control device 80 energizes the heating device 41 as needed, and sets the firing chamber 40 as a temperature belt for performing fermentation. The user can make the shape of the material and then rest it as needed.

In step #42, it is checked by the control device 80 how much time has elapsed since the material was placed in the fermentation environment. Fermentation step #40 is terminated as soon as a predetermined time has elapsed.

Next, the fermentation step #40 is continued to the baking step #50 shown in Fig. 12. In step #51, the fermented material is placed in a firing environment. That is, the control device 80 sends the power required for baking the bread to the heating device 41, and raises the temperature of the firing chamber 40 to the toast temperature belt.

In step #52, it is checked by the control device 80 how much time has elapsed after the material is placed in the firing environment. The firing step #50 is completed as soon as the predetermined time has elapsed. Here, since the display is completed by the display or the sound in the display unit 22, the user opens the lid 30 to take out the bread container 50.

Further, during the firing step #50, the user can observe the inside of the bread container 50 from the observation window 32, and check the expansion of the bread or the coloring of the grill color.

Next, the second aspect bread making step will be described based on Fig. 13 and Fig. 14. Figure 13 is an overall flow chart of the second aspect of the bread making step. In Fig. 13, the steps are carried out in the order of the pulverization step #20, the pulverization impregnation step #60, the kneading step #30, the fermentation step #40, and the baking step #50. Next, the content of the impregnation step #60 after pulverization will be described based on Fig. 14.

In the step #61, the raw material raw material formed in the pulverizing step #20 is placed inside the bread container 50. This raw material is not impregnated before pulverization. During standing, the liquid is continuously immersed in the comminuted grain. The control device 80 energizes the heating device 41 as needed to heat the raw material of the material to promote impregnation. Further, the bread container 50 at this time may be attached to the bread container support portion 13R or may be attached to the bread container support portion 13L.

In step #62, it is checked by the control device 80 how much time has elapsed since the start of the rest. After the predetermined time elapses, the pulverization impregnation step #60 is ended. After the pulverization, the impregnation step #60 is finished, and it is moved to the mixing step #30. When the bread container 50 is supported by the bread container support portion 13L and the kneading stirrer 52 is attached to the passive shaft 53, the pulverization and impregnation step #60 is performed, and the kneading step is automatically performed. The steps after the mixing step #30 are the same as those in the first aspect bread making process.

Next, the third aspect bread making step will be described based on Fig. 15. Figure 15 is an overall flow chart of the third aspect of the bread making step. Here, the pre-crushing impregnation step #10 of the first aspect is added before the pulverization step #20, and the pulverization impregnation step #60 of the second aspect is added after the pulverization step #20. The steps after the mixing step #30 are the same as those in the first aspect bread making process.

The pulverizing paddle 70 is used not only for pulverizing grain grains but also for sizing the ingredient materials such as nuts or leafy vegetables. Therefore, the bread into which the fine ingredient material is placed can be baked. The pulverizing squeegee 70 can also be used for pulverizing the ingredients other than the ingredients of the bread, or the raw materials of the raw materials.

Next, a second embodiment of the present invention will be described with reference to Figs. 16 to 19 . In the second embodiment, the same components as those in the first embodiment are denoted by the same reference numerals as those in the first embodiment, and the description thereof will be omitted.

The automatic bread maker 1B of the second embodiment differs from the automatic bread maker 1A of the first embodiment in that the first drive shaft 14L and the second drive shaft 14R are driven by individual motors. That is, the motor 90 (see FIG. 17) in which the vertical shaft is attached to the susceptor 12, the pulley 92 is fixed to the output shaft 91 of the motor 90, and the pulley 92L of the pulley 92 and the first drive shaft 14L is belt 93. link. A motor 94 is coupled to the second drive shaft 14R on the side of the bread container support portion 13R. As shown in Fig. 19, a motor driver 95 is combined with the motor 90, and a motor driver 96 is combined with the motor 94.

In Figs. 16 and 17, the bread container 50 is attached to the bread container support portion 13L, and the passive shaft 53 is coupled to the first drive shaft 14L. At this time, the motor 90 that imparts rotation to the first drive shaft 14L by the kneading blade 52 is selected to have a low speed and a high torque form.

In Fig. 18, the bread container 50 is attached to the bread container support portion 13R, and the passive shaft 53 is coupled to the second drive shaft 14R. At this time, the motor 94 that applies the rotation of the pulverizing swarf 70 to the second drive shaft 14R selects a high speed form.

According to the above configuration, the kneading blade 52 and the pulverizing paddle 70 can be driven independently of each other. Further, it is possible to easily give the optimum number of rotations to the kneading paddle 52 and the pulverizing paddle 70, respectively. Further, unlike the automatic bread maker 1A of the first embodiment, the second drive shaft 14R does not rotate when the driven shaft 53 rotates together with the first drive shaft 14L, and the driven shaft 53 and the second drive shaft 14R are not rotated. The first drive shaft 14L also rotates when rotated together.

In either the first embodiment or the second embodiment, the rotation of the pulverizing swarf 70 and the rotation of the kneading tongs 52 can be controlled by a single control device 80. Therefore, in the stage of pulverizing the cereal grains and the stage of kneading the pulverized cereal grains, the rotation suitable for the type and amount of the cereal grains can be imparted to the pulverizing swarf 70 and the kneading swarf 52, thereby improving the bread quality.

The embodiments of the present invention have been described above, but the scope of the present invention is not limited thereto, and various modifications can be made without departing from the spirit and scope of the invention.

1A, 1B. . . Automatic bread machine

10. . . Ontology

11. . . handle

12. . . Pedestal

13L, 13R. . . Bread container support

14L. . . First drive shaft

14R. . . 2nd drive shaft

15L, 15R, 63L, 63R, 92. . . Pulley

20. . . Operation department

twenty one. . . Operation key group

twenty two. . . Display department

30. . . cover

31. . . Lining board

32. . . Observation window

40. . . Burning room

40a. . . Peripheral wall side

40b. . . Bottom wall

41. . . heating equipment

50. . . Bread container

50a. . . Projection

51. . . Pedestal

52. . . Mixing and stirring

53. . . Passive axis

54. . . Coupling member

54a, 54b. . . member

55. . . Inner cover

56. . . handle

60, 90, 94. . . motor

61, 91. . . Output shaft

62L, 62R, 93. . . Belt

64, 95, 96. . . Motor driver

70, 76. . . Crushing stirrer

80. . . Control device

81. . . Temperature sensor

Fig. 1 is a vertical sectional view showing an automatic bread maker according to a first embodiment of the present invention.

Fig. 2 is a plan view showing a state in which the lid is removed from the automatic bread maker of Fig. 1.

Fig. 3 is a plan view showing the automatic bread maker in a state in which the bread container is further removed from the state of Fig. 2.

Fig. 4 is a vertical sectional view showing the automatic bread maker according to the first embodiment of the present invention, and is a state different from the first one.

Fig. 5 is a plan view showing a state in which the lid is removed from the automatic bread maker of Fig. 4.

Fig. 6 is a block diagram showing the control of the automatic bread maker according to the first embodiment of the present invention.

Fig. 7 is an overall flow chart showing the manufacturing steps of the first aspect bread.

Fig. 8 is a flow chart showing the pre-crushing impregnation step of the first aspect bread making step.

Figure 9 is a flow chart showing the pulverization step of the first aspect bread making step.

Figure 10 is a flow chart showing the mixing step of the first aspect bread making step.

Figure 11 is a flow chart showing the fermentation step of the first aspect bread making step.

Fig. 12 is a flow chart showing the firing step of the first aspect bread making step.

Figure 13 is an overall flow chart showing the manufacturing steps of the second aspect bread.

Figure 14 is a flow chart showing the pulverization impregnation step of the second aspect bread manufacturing step.

Figure 15 is an overall flow chart of the third aspect of the bread making step.

Figure 16 is a vertical sectional view showing an automatic bread maker according to a second embodiment of the present invention.

Figure 17 is a vertical sectional view showing an automatic bread maker according to a second embodiment of the present invention, and is a cross-sectional view in a direction perpendicular to the sixteenth embodiment.

Fig. 18 is a vertical sectional view showing the automatic bread maker according to the second embodiment of the present invention, and is a view showing a state different from that of Fig. 16.

Figure 19 is a block diagram showing the control of the automatic bread maker of the second embodiment of the present invention.

1A. . . Automatic bread machine

10. . . Ontology

12. . . Pedestal

13L, 13R. . . Bread container support

14L. . . First drive shaft

14R. . . 2nd drive shaft

15L, 15R, 63L, 63R. . . Pulley

30. . . cover

31. . . Lining board

32. . . Observation window

40. . . Burning room

40a. . . Peripheral wall side

40b. . . Bottom wall

41. . . heating equipment

50. . . Bread container

51. . . Pedestal

52. . . Mixing and stirring

53. . . Passive axis

54. . . Coupling member

54a, 54b. . . member

60. . . motor

61. . . Output shaft

62L, 62R. . . Belt

Claims (4)

An automatic bread maker is a step of performing a kneading step, a fermentation step, and a firing step. The automatic bread machine is composed of the following components: a bread container for placing bread making materials and having a selectivity at the bottom. a mixing shaft for squeezing the stirring piece and the pulverizing piece; a firing chamber disposed in the body for receiving the bread container; and a first driving shaft disposed at a bottom of the firing chamber to be coupled to the passive shaft The rotation of the kneading blade may be provided to the passive shaft; and the second drive shaft may be disposed at a position offset from the first drive shaft at a bottom of the firing chamber so as to be coupled to the passive shaft. The pulverization stirrer is provided in such a manner that the rotation is imparted to the aforementioned passive shaft. The automatic bread maker of claim 1, wherein the first drive shaft and the second drive shaft are driven by a common motor. The automatic bread maker of claim 1, wherein the first drive shaft and the second drive shaft are driven by individual motors. The automatic bread maker according to claim 3, wherein the motor that rotates the first drive shaft and the motor that rotates the second drive shaft are controlled by a common control device.