CN1075603A - The control device of bakery equipment - Google Patents
The control device of bakery equipment Download PDFInfo
- Publication number
- CN1075603A CN1075603A CN 93102335 CN93102335A CN1075603A CN 1075603 A CN1075603 A CN 1075603A CN 93102335 CN93102335 CN 93102335 CN 93102335 A CN93102335 A CN 93102335A CN 1075603 A CN1075603 A CN 1075603A
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- motor
- bread
- kneading
- order
- load
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- Baking, Grill, Roasting (AREA)
- Manufacturing And Processing Devices For Dough (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
A kind of control device of kneading of chain of command chartered plane, it is characterized in that having the motor that drives the kneading blade, detect the checkout gear of this motor current, according to current value that this checkout gear detected to judge the payload of above-mentioned motor, and according to the size of this load bread adjustment circuit so that the kneading of system face is controlled, thereby when making bakery equipment stably make bread with high quality, and the user informed that overload is to prevent burning out of motor.
Description
The present invention relates to a kind of control device that is used to make the bakery equipment of bread with high quality.Be applicable to bakery equipment of the present invention, except full automatic, be applicable to that also only making bread gives birth to bad bakery equipment.
Usually, in bakery equipment,, carry out kneading, the fermentation and roasted of bread materials in turn according to the condition of the time of being controlled, temperature.Wherein, except that roasted operation, the time of other operations is certain, and roasted operation, and for the complex that cooperates bread materials and make peculiar taste etc., the roasted time is to need to adjust.
, in existing bakery equipment, when the different bread materials of kneading, also its kneading time is kept certain, the state after its kneading will change, and roasted bread quality of coming out can degenerate, or uneven.
The present invention formulates in order to solve above-mentioned prior art problems point.Its purpose is to provide a kind of control device of bakery equipment, makes it when having changed bread materials, suitably regulates the kneading time, thereby can make the bread with high quality of stay in grade.
In order to reach above-mentioned purpose, the present invention is in the control device of the kneading of control bakery equipment, has the motor that drives the kneading blade, the flow through checkout gear of electric current of this motor of detection, according to current value that this checkout gear detected judging the size of above-mentioned induction-motor load, according to the size of this load bread adjustment circuit with the control kneading.
Moreover in the control device of above-mentioned bakery equipment, described bread adjustment circuit has: motor overload discriminating gear, when judge this load for excessive or hour, cut off tripper to the supply current of above-mentioned motor.
Further, in the control device of above-mentioned bakery equipment, have an alarm device, give a warning to the user to replace the motor current tripper.
Bread adjustment circuit in the present invention, the size of current of the motor of the kneading blade that drives bakery equipment according to flowing through, material with different viscosities and weight beyond the detection flour, and the size of the flour of underexercise its load when being accommodated in the container of bakery equipment, and, calculate the suitableeest kneading time of different materials according to this testing result, when this time passes through, make the actuating of relay, to stop to above-mentioned motor power supply.When above-mentioned load is excessive, it is shown in display, with the operation that impels the user to note and cut off the electricity supply.
Fig. 1 is the circuit diagram according to the control device of the bakery equipment of one embodiment of the invention;
Fig. 2 is the part throttle characteristics figure of the magnitude relationship of motor current in the presentation graphs 1 and load;
Fig. 3 is the format chart of the setting data of kneading time of setting for the payload of Fig. 2 of expression.
Below, with reference to accompanying drawing embodiments of the invention are illustrated.Fig. 1 is the circuit diagram of the control device of bakery equipment of the present invention, and 1 is the motor that drives the kneading blade of kneader among the figure; The 2nd, to the AC power of motor 1 power supply; The 3rd, current sensor is in order to flow through electric current in the motor drive circuit of machine 1 and AC power 2 of detection, the electric current of the motor 1 of promptly flowing through; The 4th, be connected in the open type relay switch in the motor drive circuit; The 5th, make the relay coil of relay switch 4 break-makes, it and relay switch 4 have constituted relay 6.Moreover relay coil 5 is biased connection by external dc power.
Also have, the 7th, by the bread adjustment circuit that microprocessor constitutes, the current value of the motor 1 of flowing through that it is detected according to current sensor 3 judging the payload of motor 1, and determines the suitableeest kneading time according to this payload by calculation.And after having passed through this kneading time that is determined, relay 6 just moves, and cuts off the supply electric current to motor 1.The 8th, display is connected to bread adjustment circuit 7, showing the size of above-mentioned current value and load, and the demonstration that when overload, impels the user to note.
Fig. 2 be the expression for the stream that is detected by current sensor 3 in the electric current of motor 1, the part throttle characteristics figure of the payload that bread adjustment circuit 7 is judged.Bread adjustment circuit 7 according to predefined form shown in Figure 3 obtain once kneading corresponding to each payload of above-mentioned judgement, intermittently, each time of secondary kneading, when having arrived the time that is determined, control the break-make of above-mentioned relay 6.
Below its action is illustrated.At first, to bread adjustment circuit 7 power supplies, to implement the kneading operation of system bread.Therefore, bread adjustment circuit 7 makes relay coil 5 accumulation of energys because of being subjected to outside dc source, like this, relay switch 5 conductings, power is fed into motor 1 from power supply 2, so motor 1 is driven.
In the driving rotation of motor 1, current sensor 3 is monitoring the electric current of the motor 1 of flowing through, and this electric current is input in the bread adjustment circuit 7.In this bread adjustment circuit 7 with open the belt pulley be located at motor 1 etc. make the kneading container revolve with the tension force of the belt no load condition when reaching certain certain value be benchmark, according to the relation of size of current shown in Figure 2 and part throttle characteristics to judge the size of loading.
Also have, above-mentioned bread adjustment circuit 7 according to form shown in Figure 3 with the kneading time of decision corresponding to this payload.Promptly will be set at corresponding to the time length of payload respectively just when.So when reaching the suitableeest required kneading during the time, bread adjustment circuit 7 stops the accumulation of energy to relay coil 5,4 disconnections of relay switch, thus the driving of motor 1 is stopped.In addition, between the stand-down of fermentation procedure, motor 1 is stopped.
Further, in bread materials, added except that and material the powder or has added necessary above quantity of material in the kneading device time, it is excessive that current sensor 3 will detect its load.Just on display, show its overload situation according to this detection signal bread adjustment circuit 7,, just can stop driving by the start of above-mentioned relay 6 to motor 1 by this to impel the user to note.
In the above-described embodiments, though be to adopt the checkout gear of current sensor as the electric current of motor 1, with the tripper of relay, but also can adopt Magnetic Sensor and bidirectional triode thyristor etc. respectively as above-mentioned checkout gear and tripper as the electric current of motor 1.
As mentioned above, the control device according to bakery equipment of the present invention comprises: drive the motor be arranged at the blade on the material kneader that system bread uses; The flow through current sensor of electric current of this motor of detection; According to current value that this current sense detected judging the size of above-mentioned induction-motor load, and according to the size of this load, with the bread adjustment circuit of decision kneading time; Behind the kneading effluxion that this adjustment circuit is determined, blocking is to the relay of oral account motor power supply, therefore, even the amount and the complex of system bread materials change, also can stably make the bread of high-quality, in addition, when bread materials and complex are many singularly, give the alarm, stop motor, make motor avoid burning out because of super-high-current is overheated.
Claims (3)
1, a kind of control device of bakery equipment, the kneading in order to the control noodle machine is characterized in that comprising:
Motor is in order to drive the kneading blade;
Checkout gear is in order to the flow through electric current of described motor of detection;
Bread adjustment circuit, in order to size according to the above-mentioned induction-motor load of judgement of the current value that described checkout gear detected, and the control that integrates according to the size of this load.
2, the control device of bakery equipment as claimed in claim 1 is characterized in that described bread adjustment circuit comprises:
Discriminating gear is in order to the whether overload of the load of differentiating motor;
Tripper in order to judge this load when last discriminating gear when excessive or too small, cuts off the electric current of supplying with to above-mentioned motor.
3, the control device of bakery equipment as claimed in claim 2 is characterized in that having warning device, gives a warning to the user in order to replace described tripper to cut off to the motor power supply.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14323/92 | 1992-02-18 | ||
| JP1432392U JPH0568436U (en) | 1992-02-18 | 1992-02-18 | Bread machine control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1075603A true CN1075603A (en) | 1993-09-01 |
Family
ID=11857869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93102335 Pending CN1075603A (en) | 1992-02-18 | 1993-02-18 | The control device of bakery equipment |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0568436U (en) |
| CN (1) | CN1075603A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102106697A (en) * | 2009-12-25 | 2011-06-29 | 三洋电机株式会社 | Automatic bread maker |
| CN103209625A (en) * | 2010-10-27 | 2013-07-17 | 三洋电机株式会社 | Automatic bread maker |
| CN105815356A (en) * | 2016-05-18 | 2016-08-03 | 张素平 | Intelligent dough maker capable of setting time automatically |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012063518A1 (en) * | 2010-11-09 | 2012-05-18 | 三洋電機株式会社 | Automatic breadmaker |
| JP2014087388A (en) * | 2012-10-29 | 2014-05-15 | Panasonic Corp | Automatic bread baking machine |
| JP6012488B2 (en) * | 2013-01-24 | 2016-10-25 | 日立アプライアンス株式会社 | Cooker |
| RU2016142195A (en) * | 2014-03-31 | 2018-05-03 | Конинклейке Филипс Н.В. | ELECTRICAL DEVICE FOR FOOD PROCESSING |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH078265B2 (en) * | 1987-02-20 | 1995-02-01 | 松下電器産業株式会社 | Automatic bread machine |
| JPH0255020A (en) * | 1988-08-18 | 1990-02-23 | Sanyo Electric Co Ltd | Controller for bread baking machine |
| JPH03162807A (en) * | 1989-11-21 | 1991-07-12 | Toshiba Corp | Bread manufacturing device |
-
1992
- 1992-02-18 JP JP1432392U patent/JPH0568436U/en active Pending
-
1993
- 1993-02-18 CN CN 93102335 patent/CN1075603A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102106697A (en) * | 2009-12-25 | 2011-06-29 | 三洋电机株式会社 | Automatic bread maker |
| CN103209625A (en) * | 2010-10-27 | 2013-07-17 | 三洋电机株式会社 | Automatic bread maker |
| CN105815356A (en) * | 2016-05-18 | 2016-08-03 | 张素平 | Intelligent dough maker capable of setting time automatically |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0568436U (en) | 1993-09-17 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |