CN205398980U - Automatic laundry machine control system of PLC coin -feed - Google Patents
Automatic laundry machine control system of PLC coin -feed Download PDFInfo
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- CN205398980U CN205398980U CN201620186274.9U CN201620186274U CN205398980U CN 205398980 U CN205398980 U CN 205398980U CN 201620186274 U CN201620186274 U CN 201620186274U CN 205398980 U CN205398980 U CN 205398980U
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- coin
- plc
- dehydration
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Abstract
The utility model discloses an automatic laundry machine control system of PLC coin -feed, including PLC controller, button, display and tariff metering apparatus. Tariff metering apparatus can detect the coin quantity that drops into from the coin slot. The PLC controller embeds four functional modules, is full -automatic functional module no. 1, full -automatic functional module no. 2, stoving functional module and dehydration functional module respectively, wherein, full -automatic functional module no. 1 has four functions of washing, rinsing, dehydration and stoving, full -automatic functional module no. 2 has three functions of washing, rinsing and dehydration, the stoving functional module has dehydration and stoving function, the dehydration functional module has the dehydration function. The combination of button and display can realize four switching and selections between the functional module. When selecting different functional modules, and drop into different coins, then can realize can not the laundry function. After adopting above -mentioned structure, can use in public occasion, can realize the management of nos humanization, and can be directed against the difference quantity of inserting coins, the realization difference functions of doing washing.
Description
Technical field
This utility model relates to the washing machine that a kind of public place uses, particularly a kind of PLC coin-feed automatic Washer Control System.
Background technology
Current China's Washing Machine Market is just entering and is changing new replacement period, and market potential is huge, and people are also more and more higher for the requirement of washing machine.Single-chip microcomputer is little due to volume, controls to be widely used in flexibly in automatic washing machine.But there is also some shortcomings being difficult to overcome, show as follows: first, the instruction system of single-chip microcomputer and programming relative complex；Second, when controlling system hardware, to there is multiple circuit protection device; such as current protection, voltage protection, overload protection, overtemperature protection and under-voltage protection etc.; this not only adds the complexity of hardware, and too increases the probability of fault generation, and then indirectly adds maintenance cost.PLC is single-chip microcomputer integrated system, based on microprocessor, computer technology, automatic technology and communication technology is combined together, is a kind of procedure-oriented control, user oriented, adaptation industrial environment, the automaton that easy to operate, reliability is high.PLC not only overcomes the defect of single-chip microcomputer, but also has very strong self-diagnostic function.The application performance considering PLC coin-feed automatic washing machine is good, scope wide, therefore this utility model adopts PLC to control.
It addition, existing washing machine, because not possessing coin detection circuit and timing circuit, thus be not suitable for using in public.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and provide one to use in public, can realize unmanned management, and can insert coins quantity for difference, it is achieved the PLC coin-feed automatic Washer Control System of different function of washing clothes.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of PLC coin-feed automatic Washer Control System, automatic washing machine has washing, rinsing, dehydration and drying function, and automatic washing machine is provided with coin slot；Control system includes PLC, button, display and message accounting；And button, display are all connected with PLC with message accounting.
The coin quantity put into from coin slot can be detected by message accounting.
PLC is built-in with four functional modules, respectively full-automatic functional module one, full-automatic functional module two, drying function module and dehydrating function module；Wherein, full-automatic functional module one has washing, rinsing, dehydration and four functions of drying；Full-automatic functional module two has washing, rinsing and three functions of dehydration；Drying function module has dehydration and drying function；Dehydrating function module has dehydrating function.
Button and the combination of display, can realize the switching between four functional modules and selection.
When selecting dehydrating function module, and when input coin quantity is A unit, the medicated clothing in automatic washing machine can be carried out dehydration.
When selecting drying function module, and when input coin quantity is B unit, the medicated clothing in automatic washing machine can be carried out dehydration and drying.
When selecting full-automatic functional module two, and when input coin quantity is C unit, the medicated clothing in automatic washing machine can be washed, rinse and dehydration.
When selecting full-automatic functional module one, and put into coin quantity when being D unit, the medicated clothing in automatic washing machine can be washed, rinse, dehydration and drying.
Wherein, A, B, C and D are integer and A < B < C < D.
Described message accounting is built-in with VHDL controller.
A=1, B=2, C=3, D=4.
Control system also includes the buzzer being connected with PLC.
Control system also includes the water level detector being connected with PLC, and the water level in automatic washing machine can be detected by this water level detector automatically.
Control system also includes the display lamp being connected with PLC.
This utility model adopts after said structure, and laundry function uses in public, can realize unmanned management, and can insert coins quantity for difference, it is achieved different function of washing clothes；Thus providing life facility for inhabiting wash conditions people limited, population concentration place.
Accompanying drawing explanation
Fig. 1 shows the theory structure schematic diagram of a kind of PLC coin-feed automatic Washer Control System of this utility model.
Fig. 2 shows the schematic flow sheet of a kind of PLC coin-feed automatic Washer Control System of this utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing and concrete better embodiment, this utility model is described in further detail.
Being provided with coin slot on automatic washing machine, this coin slot can recognise that the coin of 1 yuan, it is also possible to identifies the RMB that face amount is 10 yuan, 5 yuan, and carries out automation change according to selected function.It addition, automatic washing machine has the washing of routine, rinsing, dehydration and drying function.
As shown in Figure 1, a kind of PLC coin-feed automatic Washer Control System, including PLC, button, display, message accounting, buzzer, water level detector, display lamp, data processing circuit, data memory module, entering water electromagnetic valve, drain solenoid valve and electromagnetic clutch.
Above-mentioned button, display, message accounting, buzzer, water level detector, display lamp, data processing circuit, data memory module, entering water electromagnetic valve, drain solenoid valve are all connected with PLC with electromagnetic clutch.
Water level in automatic washing machine can be detected by above-mentioned water level detector automatically, and according to the clothes amount in washing machine, sets the required water yield added.
By to entering water electromagnetic valve switch and the control of Guan Bi, then the addition of water in washing machine can be controlled；By to drain solenoid valve switch and the control of Guan Bi, then the drainage situation of washing machine undergarment can be controlled.
Above-mentioned electromagnetic clutch closes, then can realize the dehydration to medicated clothing.
The coin quantity put into from coin slot can be detected by message accounting.Message accounting is preferably molded-in VHDL controller, and VHDL controller carries timing function.
PLC is built-in with four functional modules, respectively full-automatic functional module one, full-automatic functional module two, drying function module and dehydrating function module；Wherein, full-automatic functional module one has washing, rinsing, dehydration and four functions of drying；Full-automatic functional module two has washing, rinsing and three functions of dehydration；Drying function module has dehydration and drying function；Dehydrating function module has dehydrating function.
Above-mentioned button and the combination of display, can realize the switching between four functional modules and selection.
As in figure 2 it is shown, be first placed in washing machine by medicated clothing, and adding detergent and select water level, certainly, water level is how many also dependent on medicated clothing, automatically selects.Then, start washing machine, and select required functional module, and put into corresponding coin.It addition, in Fig. 2, M represents and puts into coin total quantity.
Difference in functionality module, corresponding coin quantity, and the function realized, specific as follows:
When selecting dehydrating function module, and when putting into coin quantity M=A unit, the medicated clothing in automatic washing machine can be carried out dehydration.
When selecting drying function module, and when putting into coin quantity M=B unit, the medicated clothing in automatic washing machine can be carried out dehydration and drying.
When selecting full-automatic functional module two, and when putting into coin quantity M=C unit, the medicated clothing in automatic washing machine can be washed, rinse and dehydration.
When selecting full-automatic functional module one, and when putting into coin quantity M=D unit, the medicated clothing in automatic washing machine can be washed, rinse, dehydration and drying.
Above-mentioned A, B, C and D are integer and A < B < C < D.Preferably, A=1, B=2, C=3, D=4.Certainly, as required, it is possible to be set to other amount of money.
After laundry completes, buzzer warning.
Preferred implementation of the present utility model described in detail above; but; this utility model is not limited to the detail in above-mentioned embodiment; in technology concept of the present utility model; the technical solution of the utility model can being carried out multiple equivalents, these equivalents belong to protection domain of the present utility model.
Claims (6)
1. a PLC coin-feed automatic Washer Control System, automatic washing machine has washing, rinsing, dehydration and drying function, it is characterised in that: automatic washing machine is provided with coin slot；Control system includes PLC, button, display and message accounting；And button, display are all connected with PLC with message accounting；
The coin quantity put into from coin slot can be detected by message accounting；
PLC is built-in with four functional modules, respectively full-automatic functional module one, full-automatic functional module two, drying function module and dehydrating function module；Wherein, full-automatic functional module one has washing, rinsing, dehydration and four functions of drying；Full-automatic functional module two has washing, rinsing and three functions of dehydration；Drying function module has dehydration and drying function；Dehydrating function module has dehydrating function；
Button and the combination of display, can realize the switching between four functional modules and selection；
When selecting dehydrating function module, and when input coin quantity is A unit, the medicated clothing in automatic washing machine can be carried out dehydration；
When selecting drying function module, and when input coin quantity is B unit, the medicated clothing in automatic washing machine can be carried out dehydration and drying；
When selecting full-automatic functional module two, and when input coin quantity is C unit, the medicated clothing in automatic washing machine can be washed, rinse and dehydration；
When selecting full-automatic functional module one, and put into coin quantity when being D unit, the medicated clothing in automatic washing machine can be washed, rinse, dehydration and drying；
Wherein, A, B, C and D are integer and A < B < C < D.
2. PLC coin-feed automatic Washer Control System according to claim 1, it is characterised in that: described message accounting is built-in with VHDL controller.
3. PLC coin-feed automatic Washer Control System according to claim 1, it is characterised in that: A=1, B=2, C=3, D=4.
4. PLC coin-feed automatic Washer Control System according to claim 1, it is characterised in that: control system also includes the buzzer being connected with PLC.
5. PLC coin-feed automatic Washer Control System according to claim 1, it is characterised in that: control system also includes the water level detector being connected with PLC, and the water level in automatic washing machine can be detected by this water level detector automatically.
6. PLC coin-feed automatic Washer Control System according to claim 1, it is characterised in that: control system also includes the display lamp being connected with PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186274.9U CN205398980U (en) | 2016-03-11 | 2016-03-11 | Automatic laundry machine control system of PLC coin -feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186274.9U CN205398980U (en) | 2016-03-11 | 2016-03-11 | Automatic laundry machine control system of PLC coin -feed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205398980U true CN205398980U (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620186274.9U Expired - Fee Related CN205398980U (en) | 2016-03-11 | 2016-03-11 | Automatic laundry machine control system of PLC coin -feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205398980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106350958A (en) * | 2016-09-26 | 2017-01-25 | 辽宁石油化工大学 | Card swiping type self-help washing machine |
-
2016
- 2016-03-11 CN CN201620186274.9U patent/CN205398980U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106350958A (en) * | 2016-09-26 | 2017-01-25 | 辽宁石油化工大学 | Card swiping type self-help washing machine |
| CN106350958B (en) * | 2016-09-26 | 2018-08-28 | 辽宁石油化工大学 | The self-service washing machine of card-scanning type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20180311 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |