CN105739470B - Concrete prefabricated board assembly line curing room maintenance state control system and control method - Google Patents
Concrete prefabricated board assembly line curing room maintenance state control system and control method Download PDFInfo
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- CN105739470B CN105739470B CN201610184642.0A CN201610184642A CN105739470B CN 105739470 B CN105739470 B CN 105739470B CN 201610184642 A CN201610184642 A CN 201610184642A CN 105739470 B CN105739470 B CN 105739470B
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- warehouse compartment
- control system
- master controller
- controller plc
- curing
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G61/00—Use of pick-up or transfer devices or of manipulators for stacking or de-stacking articles not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The present invention relates to precast concrete production technical fields, provide a kind of curing room maintenance state control system of concrete prefabricated board assembly line, including master controller PLC, human-computer interaction display unit, pallet truck；The master controller PLC includes fault processing module, pallet truck control module, curing room status control module；The pallet truck control module is connect with the pallet truck, and the master controller PLC is connect with the human-computer interaction display unit；Additionally provide a kind of method using above-mentioned control system；The invention has the benefit that controlling using multi-mode, keep curing room maintenance state clearly controllable, it is ensured that product quality has guidance and normalization to the operation of worker, improves the production efficiency of product qualification rate and concrete production line.
Description
Technical field
The present invention relates to precast concrete production technical field, in particular to a kind of concrete prefabricated board assembly line is supported
Protect housing support shield state control system and control method.
Background technique
Housing industrialization obtains extensive concern in building trade, and so-called housing industrialization refers to industrialized production
Mode builds house, to improve the labor productivity of house production, improves the total quality of house, reduces cost, reduces object
Consumption.Housing industrialization most importantly realizes component and fitting Prefabrication batch production, i.e., can satisfy preform production requirement
Industrial production line.
The quality of production of concrete prefabricated board and the curing time of product and temperature are closely bound up, are improving production line efficiency
Under the premise of, it is ensured that the maintenance state of the quality of concrete prefabricated board, curing room is most important, at present country's concrete prefabricated board
Production line automation degree is not high, and the management for conserving state is incomplete, can't meet production line in the future well and efficiently transport
Product maintenance under turning under various operating conditions.
Summary of the invention
The object of the invention is to overcome the deficiencies of the prior art and provide a kind of curing room of concrete prefabricated board assembly line
State control system and control method are conserved, using the method for updating curing room state under various modes, makes the maintenance of curing room
State is clearly controllable, it is ensured that the quality of product has guidance and normalization to the operation of worker, improves the qualification rate of product
And the production efficiency of concrete production line.
A kind of curing room maintenance state control system of concrete prefabricated board assembly line of the present invention, including master controller PLC,
Human-computer interaction display unit, pallet truck；The master controller PLC includes fault processing module, pallet truck control module, curing room
Status control module；The pallet truck control module is connect with the pallet truck, the master controller PLC and the human-computer interaction
Display unit connection.
Further, the master controller PLC is connect with the human-computer interaction display unit by Ethernet, the stacking
Vehicle control module is connect with the pallet truck by profibus bus.
Further, the curing room status control module includes automatically controlling submodule, manually controlling submodule, described
Control system can switch between automatically controlling and manually controlling.
Further, in control process, the fault processing module judge the control system whether failure, when having therefore
When barrier, fault message is shown by the human-computer interaction display unit；
The master controller PLC, which is in the control system, to be automatically controlled or sentences in progress logic is manually controlled
It is disconnected, and start corresponding automatic control submodule or manually control submodule；
The master controller PLC judges that warehouse compartment is in 1 curing period or 2 times according to the pallet truck control module information
Curing period, and judge whether curing time expires；
When the master controller PLC mutually switches between automatically controlling and manually controlling, to remaining curing period, warehouse compartment shape
State carries out logic judgment and update.
The present invention also provides a kind of curing rooms using above-mentioned concrete prefabricated board assembly line to conserve state control system
Control method, comprising:
The fault processing module judge the control system whether failure, when in the event of failure, fault message passes through described
The step of human-computer interaction display unit is shown；
The master controller PLC, which is in the control system, to be automatically controlled or sentences in progress logic is manually controlled
It is disconnected, and start corresponding the step of automatically controlling submodule or manually controlling submodule；
The master controller PLC judges that warehouse compartment is in 1 curing period or 2 times according to the pallet truck control module information
Curing period, and the step of whether curing time expires judged；
When the master controller PLC mutually switches between automatically controlling and manually controlling, to remaining curing period, warehouse compartment shape
The step of state carries out logic judgment and updates.
Further, the master controller PLC shows the warehouse compartment warning message that curing period expires in the human-computer interaction
On display unit.
Further, it being automatically controlled when the control system is in, the master controller PLC judges the operation of pallet truck,
If being put in storage by line, after pallet truck acts, corresponding warehouse compartment state is updated；If entering line by library, after pallet truck acts,
Corresponding warehouse compartment state is reset；If ferry-boat, warehouse compartment state are constant.
Further, when the control system, which is in, to be manually controlled, comprising the following steps:
Step 1: record automatic control switches at the time of manually controlling and warehouse compartment state；
Step 2: judging whether each warehouse compartment has die station, if warehouse compartment does not have die station, warehouse compartment is operated manually, end of operation
Warehouse compartment state is updated manually afterwards, and starts timing manually；If warehouse compartment has die station, judges whether there is product in die station, do not have such as
Product keeps former warehouse compartment state then to judge whether product curing time expires if any product, if the time expires, then shows switching
Time simultaneously alarms, and waits die station to be removed；If the time not yet expires, then continue to show curing time；
It is manually taken out Step 3: conserving good die station, corresponding warehouse compartment state is reset.
The invention has the benefit that controlling using multi-mode, keep curing room maintenance state clearly controllable, it is ensured that product
Quality has guidance and normalization to the operation of worker, improves the production efficiency of product qualification rate and concrete production line.
Detailed description of the invention
The curing room maintenance state control system structure that Fig. 1 show the concrete prefabricated board assembly line of the embodiment of the present invention is shown
It is intended to.
Fig. 2 show curing room location layout figure in the embodiment of the present invention.
Fig. 3 show control method entirety control flow chart of the embodiment of the present invention.
Fig. 4 show in control method of the embodiment of the present invention flow chart under automatic control state.
Fig. 5, which is shown in control method of the embodiment of the present invention, manually controls flow chart under state.
In figure: 1- human-computer interaction display unit, 2-PLC controller, 3- pallet truck, 21- fault processing module, 22- stacking
Vehicle control module, 23- curing room status control module.
Specific embodiment
Below in conjunction with specific attached drawing the present invention is described in detail specific embodiment.It should be noted that in following embodiments
The combination of the technical characteristic or technical characteristic of description is not construed as isolated, they can be combined with each other to reaching
To superior technique effect.In the drawings of the following embodiments, the identical label that each attached drawing occurs represent identical feature or
Person's component, can be apply to different embodiments.
As shown in Figure 1, a kind of curing room of concrete prefabricated board assembly line of the embodiment of the present invention conserves state control system,
Including master controller PLC 2, human-computer interaction display unit 1, pallet truck 3；The master controller PLC 2 includes fault processing module
21, pallet truck control module 22, curing room status control module 23；The pallet truck control module 22 connects with the pallet truck 3
It connects, the master controller PLC 2 is connect with the human-computer interaction display unit 1.
Preferably, the master controller PLC 2 is connect with the human-computer interaction display unit 1 by Ethernet, the code
Pile vehicle control module 22 is connect with the pallet truck 3 by profibus bus.
Preferably, the curing room status control module 23 includes automatically controlling submodule, manually controlling submodule, described
Control system can switch between automatically controlling and manually controlling.
Preferably, in control process, the fault processing module 21 judge the control system whether failure, when having therefore
When barrier, fault message is shown by the human-computer interaction display unit 1；
The master controller PLC 2, which is in the control system, to be automatically controlled or sentences in progress logic is manually controlled
It is disconnected, and start corresponding automatic control submodule or manually control submodule；
The master controller PLC 2 according to 22 information of pallet truck control module, judge warehouse compartment be in 1 curing period or
2 curing periods, and judge whether curing time expires；
When the master controller PLC 2 mutually switches between automatically controlling and manually controlling, to remaining curing period, warehouse compartment
State carries out logic judgment and update.
A kind of control method of the curing room maintenance state control system using above-mentioned concrete prefabricated board assembly line, packet
It includes:
The fault processing module 21 judge the control system whether failure, when in the event of failure, fault message passes through institute
State the step of human-computer interaction display unit 1 is shown；
The master controller PLC 2, which is in the control system, to be automatically controlled or sentences in progress logic is manually controlled
It is disconnected, and start corresponding the step of automatically controlling submodule or manually controlling submodule；
The master controller PLC 2 according to 22 information of pallet truck control module, judge warehouse compartment be in 1 curing period or
2 curing periods, and the step of whether curing time expires judged；
When the master controller PLC 2 mutually switches between automatically controlling and manually controlling, to remaining curing period, warehouse compartment
The step of state carries out logic judgment and updates.
Preferably, the master controller PLC 2 shows the warehouse compartment warning message that curing period expires in the human-computer interaction
On display unit 1.
Preferably, it being automatically controlled when the control system is in, the master controller PLC 2 judges the operation of pallet truck 3,
If being put in storage by line, after pallet truck 3 acts, corresponding warehouse compartment state is updated；If entering line by library, the movement of pallet truck 3 is finished
Afterwards, corresponding warehouse compartment state is reset；If ferry-boat, warehouse compartment state are constant.
Preferably, when the control system, which is in, to be manually controlled, comprising the following steps:
Step 1: record automatic control switches at the time of manually controlling and warehouse compartment state；
Step 2: judging whether each warehouse compartment has die station, if warehouse compartment does not have die station, warehouse compartment is operated manually, end of operation
Warehouse compartment state is updated manually afterwards, and starts timing manually；If warehouse compartment has die station, judges whether there is product in die station, do not have such as
Product keeps former warehouse compartment state then to judge whether product curing time expires if any product, if the time expires, then shows switching
Time simultaneously alarms, and waits die station to be removed；If the time not yet expires, then continue to show curing time；
It is manually taken out Step 3: conserving good die station, corresponding warehouse compartment state is reset.
Embodiment
In the present embodiment, human-computer interaction display unit 1 is the window of parameter input, and parameter includes the control model of curing room
(automatic or manual), 1 maintenance and 2 curing times, curing room state initial value, while human-computer interaction display unit 1 is also
The window of troubleshooting and curing room status display, before system operation, worker only need to input parameter determination in corresponding position and protect
It deposits.
Master controller PLC 2 includes fault processing module 21, pallet truck control module 22, curing room status control module
23, function is handling failure, control pallet truck 3, control curing room state respectively；Wherein the function of pallet truck 3 is to complete die station
Transfer, i.e. transfer of the control die station between production line mouth and warehouse compartment be specific comprising entering line, ferry-boat, tool by line storage, by library
Body production line mouth is referring to fig. 2.
In use, master controller PLC 2 receives the parameter of human-computer interaction display unit 1, the operational mode of pallet truck 3 is determined
And the initial maintenance state of curing room, and control system is judged with the presence or absence of failure, failure, then enter troubleshooting mould if it exists
Formula is debugged one by one；If first judging that control system is in automatic control mode or MANUAL CONTROL mode without failure,
If automatic control mode, then automatically control submodule and update curing room state, if being in MANUAL CONTROL mode, then by manual
Control submodule updates curing room and conserves state.
In conjunction with Fig. 2, Fig. 3, if being in automatic control mode, automatically controls submodule and first judge that pallet truck 3 currently executes
Movement whether be to be put in storage by line, if so, further determining whether to be put in storage by demoulding line, if so, warehouse compartment state becomes
Empty die station, it is not-time；If it is not, then further determining whether to pour line storage by secondary, if so, warehouse compartment state becomes having
Product starts 1 maintenance, starts timing according to 1 curing time；If it is not, then further determining whether to be entered by plucking line
Library starts 2 maintenances, starts timing according to 2 curing times if so, warehouse compartment state becomes having product；If pallet truck 3 is worked as
The movement of preceding execution is put in storage by line, then is further determined whether to enter line by library, if so, warehouse compartment state becomes sky library
Position, it is not-time；If not entering line by library, then further determine whether to ferry, if so, warehouse compartment state does not update, if it is not,
Continue to judge from the beginning.
In conjunction with Fig. 2, Fig. 4, if MANUAL CONTROL mode, then recorded first by automatic control mode by manually controlling subelement
At the time of switching to MANUAL CONTROL mode and warehouse compartment state, secondly which warehouse compartment has die station after judgement switching, can be with if not having
The warehouse compartment is operated manually, end of operation, its warehouse compartment state is modified, and manually boot timing, if there is die station,
Product is further determined whether, if being not required to update warehouse compartment state without product if any product and then further judging the production
Whether product are 1 maintenances, if so, further judging whether 1 curing time terminates, if terminating, show switching moment simultaneously
Alarm, if being not over, continues timing and is shown on human-computer interaction display unit 1, if not 1 maintenance, further
Judge whether it is 2 maintenances, if so, further judging whether 2 curing times terminate, if terminating, shows switching moment
And alarm, if being not over, continue timing and be shown on human-computer interaction display unit 1, to 1 maintenance or 2 maintenances
Time arrives, display curing time at the time of and alarm, be removed to die station, change warehouse compartment state it is not-time.
Under automatic control mode, curing room state can finish signal according to the movement of pallet truck 3 and automatically update warehouse compartment
State, maintenance stage and curing time have started to conserve and not complete when automatic control mode is converted to MANUAL CONTROL mode
Will continue to conserve, what curing time had arrived will call the police, and the warehouse compartment of empty die station can take manually according to the die station demand on production line
Out, the product that can also be manually advanced of empty warehouse compartment is conserved, and manually boots timing, in hand pattern switching to automatic mode
Afterwards, the warehouse compartment state of current manual mode is just used as the original state of warehouse compartment state under automatic mode to continue to run, repeatedly.
The invention has the benefit that controlling using multi-mode, keep curing room maintenance state clearly controllable, it is ensured that product
Quality has guidance and normalization to the operation of worker, improves the production efficiency of product qualification rate and concrete production line.
Although having been presented for several embodiments of the present invention herein, it will be appreciated by those of skill in the art that
Without departing from the spirit of the invention, the embodiments herein can be changed.Above-described embodiment is only exemplary, no
It should be using the embodiments herein as the restriction of interest field of the present invention.
Claims (7)
1. a kind of curing room of concrete prefabricated board assembly line conserves state control system, which is characterized in that including master controller
PLC, human-computer interaction display unit, pallet truck；The master controller PLC includes fault processing module, pallet truck control module, supports
Protect room status control module；The pallet truck control module is connect with the pallet truck, the master controller PLC with it is described man-machine
Interaction display unit connection；The curing room status control module includes automatically controlling submodule, manually controlling submodule, described
Control system can switch between automatically controlling and manually controlling；
The fault processing module judge the control system whether failure, when in the event of failure, fault message passes through described man-machine
Interaction display unit is shown；The master controller PLC to the control system be in automatically control or in manually control into
Row logic judgment, and start corresponding automatic control submodule or manually control submodule；The master controller PLC is according to
Pallet truck control module information judges that warehouse compartment is in 1 curing period or 2 curing periods, and judges whether curing time expires；Institute
When stating master controller PLC and mutually switching between automatically controlling and manually controlling, logic is carried out to remaining curing period, warehouse compartment state
Judgement and update.
2. the curing room of concrete prefabricated board assembly line as described in claim 1 conserves state control system, which is characterized in that
The master controller PLC is connect with the human-computer interaction display unit by Ethernet, the pallet truck control module with it is described
Pallet truck is connected by profibus bus.
3. the curing room of concrete prefabricated board assembly line as described in claim 1 conserves state control system, which is characterized in that
In control process, the fault processing module judge the control system whether failure, when in the event of failure, fault message passes through
The human-computer interaction display unit is shown；
The master controller PLC, which is in the control system, to be automatically controlled or in manually controlling carry out logic judgment, and
Starting is corresponding to be automatically controlled submodule or manually controls submodule；
The master controller PLC judges that warehouse compartment is in 1 curing period or 2 maintenances according to the pallet truck control module information
Phase, and judge whether curing time expires；
When the master controller PLC mutually switches between automatically controlling and manually controlling, to remaining curing period, warehouse compartment state into
Row logic judgment and update.
4. a kind of control of the curing room maintenance state control system using concrete prefabricated board assembly line as described in claim 1
Method processed characterized by comprising
The fault processing module judge the control system whether failure, when in the event of failure, fault message passes through described man-machine
The step of interaction display unit display；
The master controller PLC, which is in the control system, to be automatically controlled or in manually controlling carry out logic judgment, and
The step of starting automatically controls submodule accordingly or manually controls submodule；
The master controller PLC judges that warehouse compartment is in 1 curing period or 2 maintenances according to the pallet truck control module information
Phase, and the step of whether curing time expires judged；
When the master controller PLC mutually switches between automatically controlling and manually controlling, to remaining curing period, warehouse compartment state into
The step of row logic judgment and update.
5. the control method of the curing room maintenance state control system of concrete prefabricated board assembly line as claimed in claim 4,
It is characterized in that, the master controller PLC, which shows the warehouse compartment warning message that curing period expires, shows list in the human-computer interaction
In member.
6. the controlling party of the curing room maintenance state control system of concrete prefabricated board assembly line as described in claim 4 or 5
Method, which is characterized in that it is automatically controlled when the control system is in, the master controller PLC judges the operation of pallet truck, if
It is put in storage by line, after pallet truck acts, updates corresponding warehouse compartment state；If entering line by library, after pallet truck acts, accordingly
Warehouse compartment state is reset；If ferry-boat, warehouse compartment state are constant.
7. the control method of the curing room maintenance state control system of concrete prefabricated board assembly line as claimed in claim 6,
It is characterized in that, when the control system is in and manually controls, comprising the following steps:
Step 1: record automatic control switches at the time of manually controlling and warehouse compartment state；
Step 2: judging whether each warehouse compartment has die station, if warehouse compartment does not have die station, warehouse compartment is operated manually, end of operation defensive position
It is dynamic to update warehouse compartment state, and start timing manually；If warehouse compartment has die station, judge whether there is product in die station, there is no product such as,
It keeps former warehouse compartment state then to judge whether product curing time expires if any product, if the time expires, then shows switching time
And alarm, wait die station to be removed；If the time not yet expires, then continue to show curing time；
It is manually taken out Step 3: conserving good die station, corresponding warehouse compartment state is reset.
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109591168A (en) * | 2018-11-28 | 2019-04-09 | 北京星航机电装备有限公司 | A kind of fixed die station production line component conservation control system of PC and control method |
| CN109507944B (en) * | 2018-11-30 | 2020-12-15 | 北京星航机电装备有限公司 | Control system and method for pre-curing of concrete precast slab |
| CN112248204A (en) * | 2020-09-28 | 2021-01-22 | 北京星航机电装备有限公司 | One-to-multiple fixed die table concrete precast slab maintenance system and maintenance method |
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