CN106897832A - The production scheduling method of production line, the production scheduling system of production line - Google Patents
The production scheduling method of production line, the production scheduling system of production line Download PDFInfo
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Abstract
The present invention relates to the production scheduling method and system of production line.The method includes：Obtain a master data (D)；The master data (D) is screened and sorted, and is generated a list, the order of the list (10) including pending production scheduling；Obtain the modeling parameters (P) of the production line and set up the model for mapping the production line；The list (10) and one first Gantt chart are shown, first Gantt chart (20) can show the order for having carried out production scheduling；Drag operation of the detection user to the order in the list (10)；Emulated according to the model of the production line when the order in detecting the list (10) is dragged enters the first Gantt chart (20), to judge whether the order can be performed；With when the order can be performed, the order is transferred to first Gantt chart (20) from the list (10)；When the order can not be performed, warning message is exported.
Description
Technical field
The present invention relates to the production scheduling technical field of extensive discrete manufacturing business, more particularly to suitable for extensive discrete
The production scheduling method of manufacturing production line and the production scheduling system of production line.
Background technology
The production scheduling technology of extensive discrete manufacturing business is always a technology for extensively being concerned.The production of its product
Journey is often broken up into many processing tasks to complete.Functionally similar equipment is typically built up one according to space and administration
A little organizations of production (department, workshop section or group).In each department, workpiece enters from a work centre to another work centre
The different types of operation processing of row.The position of equipment of usually being arranged production according to main technological process, so that the transmission of material
Distance is minimum.In addition the use of the process route and equipment of its processing be also it is very flexible, product design, process demand and
Order quantity aspect changes more.The manufacturing of the instrument and meter of process industry is a kind of typical extensive discrete manufacture,
Its friendship time phase is (such as needing 15 days) long, and product type is various.
Entered using Enterprise Resources Plan (Entrise Resource Planning, abbreviation ERP) system in the prior art
Row production scheduling.SAP system is a kind of widely used ERP system.Existing ERP system is typically based on unlimited production capacity and is given birth to
Scheduling is produced, and the production capacity of the producing line of reality is limited.Existing ERP system does not have information to exchange with workshop.In addition, using existing
Some ERP systems its production scheduling after the issue of product order is just locked, and is not available for change.
The content of the invention
An object of the present invention is to provide the production scheduling method of production line and the production scheduling system of production line, its energy
It is enough to be coincide with actual producing line, the visualization of production scheduling is realized, easy to operate, the adjustment flexibility of production scheduling is good.
One aspect of the present invention provides the production scheduling method of production line, including：
A master data is obtained, wherein master data includes sequence information, production technology and BOM；
Master data is screened and is sorted, and generated a list, list is included the order of pending production scheduling；
Obtain the modeling parameters (P) of production line and set up the model of mapping production line；
Display list and one first Gantt chart, the first Gantt chart can show the order for having carried out production scheduling；
Drag operation of the detection user to the order in list；
Emulated according to the model of production line when the order in detecting list is dragged enters the first Gantt chart, with
Judge whether order can be performed；With
When the order in list can be performed, order is transferred to the first Gantt chart from list；When the order can not be by
During execution, warning message is exported.The production scheduling method of the production line, based on limited productivity model, can kiss with actual producing line
Close.Production scheduling personnel carry out production scheduling by drag operation, and system judges that can the order arrangement be performed by emulation,
The visualization of production scheduling is realized, it is easy to operate.In addition, the carrying out that production scheduling personnel can have more order priority produces
The adjustment of scheduling, flexibility is good.
In a kind of schematical implementation method of the method, method also includes：
Drag operation of the detection user to the order in the first Gantt chart；
When the dragged entrance list of the order in detecting the first Gantt chart, the order is shifted from the first Gantt chart
To list.So, while can be rearranged to the order for having carried out production scheduling, production scheduling is further improved
Flexibility.
In the schematical implementation method of another kind of the method, method also includes：Generate and show according to the first Gantt chart
Show one second Gantt chart, wherein, production line includes a plurality of work centres, the overall order life of the first Gantt chart display production line
Scheduling is produced, the second Gantt chart shows the order production scheduling of each work centre.So, the scheduling of production of each work station all leads to
The form for crossing Gantt chart visually shows that the result of production scheduling is very clear.
In another schematical implementation method of the method, method also includes：
Drag operation of the detection user to the order in the second Gantt chart；
When the dragged entrance list of the order in detecting the second Gantt chart, the order is shifted from the second Gantt chart
To list；When the order of the work centre in detecting the second Gantt chart is pulled along time shaft, to the time peace of order
Discharge into row accommodation.So, user can carry to showing that the production scheduling of the order of work centre carries out accommodation
For the flexibility of production scheduling.
Another aspect of the present invention provides the production scheduling system of production line, including：
One master data acquisition module, it is configured as obtaining a master data, and wherein master data includes sequence information, production work
Skill and BOM；
One master data screening and sequencing module, it is configured as screening master data and being sorted, and generates a list, row
Table includes the order of pending production scheduling；
One parameter acquiring and MBM, its modeling parameters (P) for being configured as obtaining production line simultaneously set up mapping production
The model of line；
One display module, it is configured as showing list and one first Gantt chart that the first Gantt chart can show have been carried out
The order of production scheduling；
One detection module, it is configured as detecting drag operation of the user to the order in list；
One emulation module, it is configured as detecting, and order in list is dragged when entering the first Gantt chart according to life
The model of producing line is emulated, to judge whether order can be performed；With
One operation module, when the order that it is configured as in list can be performed, first is transferred to by order from list
Gantt chart；When the order can not be performed, warning message is exported.
The production scheduling system of the production line, based on limited productivity model, can coincide with actual producing line.Production scheduling people
Member carries out production scheduling by drag operation, and system judges that can the order arrangement be performed by emulation, realizes production row
The visualization of journey, it is easy to operate.In addition, production scheduling personnel can have more the adjustment for carrying out production scheduling of order priority,
Flexibility is good.
In a kind of schematical implementation method of the system, detection module is additionally configured to detection user to the first gunter
The drag operation of the order in figure；
Operation module is additionally configured to when the dragged entrance list of the order in detecting the first Gantt chart, by the order
List is transferred to from the first Gantt chart.So, while can be rearranged to the order for having carried out production scheduling, enter
One step improves the flexibility of production scheduling.
In another schematical implementation method of the system, display module is additionally configured to show one second gunter
Figure, wherein, the second Gantt chart is generated according to the first Gantt chart, and production line includes a plurality of work centres, and the first Gantt chart shows
The overall order production scheduling of production line, the second Gantt chart shows the order production scheduling of each work centre.So, Mei Yigong
The scheduling of production that work is stood all visually shows that the result of production scheduling is very clear by the form of Gantt chart.
In another schematical implementation method of the system, it is sweet to second that detection module is additionally configured to detection user
The drag operation of the order in special figure；
Operation module is additionally configured to when the dragged entrance list of the order in detecting the second Gantt chart, by the order
List is transferred to from the second Gantt chart；The order of the work centre in the second Gantt chart is detected is pulled along time shaft
When, the arrangement of time to order carries out accommodation.So, user can be to the production scheduling of the order of display work centre
Carry out accommodation, there is provided the flexibility of production scheduling.
Brief description of the drawings
Hereafter by with clearly understandable mode by description of a preferred embodiment and with reference to accompanying drawing come to the present invention it is above-mentioned
Characteristic, technical characteristic, advantage and its implementation are further described, wherein：
Fig. 1 is the flow chart of the production scheduling method of the production line that one embodiment of the present of invention is provided；
Fig. 2 is the schematic diagram of the display interface that one embodiment of the present of invention is provided；
Fig. 3 is the logical schematic of the production scheduling that one embodiment of the present of invention is provided；
Fig. 4 is the interface schematic diagram of the second Gantt chart that one embodiment of the present of invention is provided；
Fig. 5 is the structured flowchart of the production scheduling system of the production line that one embodiment of the present of invention is provided.
Label declaration：
S100-S800 steps
10 lists
20 first Gantt charts
30 second Gantt charts
100 master data acquisition modules
200 master data screening and sequencing modules
300 parameter acquirings and MBM
400 display modules
500 detection modules
600 emulation modules
700 operation modules
The production scheduling system of 1000 production lines
2000 ERP systems
3000 SQL databases
D master datas
P modeling parameters
Specific embodiment
In order to be more clearly understood to the technical characteristic invented, purpose and effect, now control brief description of the drawings is of the invention
Specific embodiment, in the various figures identical label represent identical part.
Each figure discussed below and be used to the disclosure of the description in the patent file principle various embodiments
Only should not be construed as limiting by way of illustration and anyway the scope of the present disclosure.Those skilled in the art will manage
Solution, can implement the principle of the disclosure in the equipment of any appropriate arrangement.To be described with reference to exemplary non-limiting embodiments
The various innovative teachings of the application.
Herein, " schematic " expression " serving as example, example or explanation ", will should not be described herein as " showing
Any diagram of meaning property ", implementation method are construed to a kind of preferred or more advantageous technical scheme.
To make simplified form, part related to the present invention is only schematically show in each figure, they are not represented
Its as product practical structures.In addition, so that simplified form is readily appreciated, there is identical structure or function in some figures
Part, schematically show only one of those, or only mark one of those.
Fig. 1 is the flow chart of the production scheduling method of the production line that one embodiment of the present of invention is provided.Fig. 5 is the present invention
One embodiment provide production line production scheduling system structured flowchart.Production line is can be seen that from Fig. 1 and 5
Production scheduling method, comprises the following steps：
Step S100：A master data D (master data) is obtained, wherein master data D includes sequence information (order
Information), production technology (routing) and BOM (bill of material, abbreviation BOM).
In the step, master data D comes from ERP system 2000, such as SAP.
Step S200：Master data D is screened and sorted, and is generated a list 10, list is included pending production row
The order of journey.
In the step, master data D is screened and is sorted and specially the order in master data D is screened, rejected
It is not required to carry out the order of production scheduling, reservation needs to carry out the order of production scheduling；Then to needing to carry out production scheduling to order
Individual palpation is ranked up according to predetermined priority.The predetermined priority includes：Order form delivery time, product family, model, size are arranged
Sequence.Such as order form delivery time is more urgent more to stand out；The product order of similar same model condenses together.By this carry out
The order of the pending production scheduling of sequence formulates a list 10.One order of each behavior in list 10.At one schematically
Implementation method in, the step also include master data D is entered row format conversion.It is text formatting file derived from ERP, it is necessary to will
It is converted into the form that the production scheduling system is capable of identify that.In a schematical implementation method, master data D is stored
In a SQL (Structured Query Language) database 3000.In addition, master data D can be constantly updated, correspondence
List also constantly update.
Step S300：Obtain the modeling parameters P of production line and set up the model of mapping production line.
In the step, the modeling parameters P of the production line includes：Working time (working time), process time
(processing time), standby time (idle time), stand-by period (wait time), transhipment time table and frequency
(transportation timeframe, frequence), the working time (labor time) of workman, machine available time
(machine available time), the energy power restriction (capacity restrication) of workman, schedule
(calendar) etc..These modeling parameters P has reacted the production capacity of actual producing line.Built by XML according to these modeling parameters P
Mould configuration file sets up the model for mapping the production line.So the model can be identical with actual production line.In addition, actual
These modeling parameters P of production line can be adjusted and update.
Step S400：Display list and one first Gantt chart, the first Gantt chart can show has carried out ordering for production scheduling
It is single.
Fig. 2 is the schematic diagram of the display interface that one embodiment of the present of invention is provided.Figure it is seen that aobvious at one
Show that equipment (not drawing, for example LCD display) shows the list 10 and first Gantt chart (Gantt chart) 20.This first
The transverse axis of Gantt chart 20 is time shaft, and the longitudinal axis is production line.With three production line DN in Fig. 2:15-150、DN:200-600 and
DN:Illustrated as a example by 700-3000.Order in list 10 is the order of pending production scheduling.Production scheduling personnel can
The order in list 10 is operated by an input equipment (not drawing, such as mouse), is pulled into the first gunter
Production scheduling is carried out in Figure 20.Order in list 10 is sorted according to above-mentioned predetermined priority, is conducive to production to arrange
Cheng personnel understand the order situation of pending production scheduling, facilitate it to operate.The order for having carried out production scheduling can be shown
In the first Gantt chart 20.Production scheduling personnel can be by an input equipment (not drawing, such as mouse) to the first Gantt chart
Order in 20 is operated, and is pulled into list, or complete deletion.
Step S500：Drag operation of the detection user to the order in list.
In the step, the drag operation of production scheduling system of users is detected.It is right that different drag operations is carried out
The response answered.
Step S600：Entered according to the model of production line when the order in detecting list is dragged enters the first Gantt chart
Row emulation, to judge whether order can be performed.
As shown in Fig. 2 the order that be located at script in list 10 by production scheduling personnel is pulled in carrying out the first Gantt chart 20.
Such as numbering is 16341398 order, and dragging carries out some day of the production line DN15-150 in the first Gantt chart 20 (for example
2016.4.6) corresponding region.In other words, production scheduling personnel pass through the drag operation, it is desirable to arrange the numbering to be
16341398 order is produced in this day using production line DN15-150 in 2016.4.6.In Fig. 2, each order minimum
Production time is one day, can take many days and be produced.Production scheduling system is emulated to the model according to production line,
That is the model being identical with actual production line based on this, by the order corresponding to the drag motions of production scheduling personnel
Arrangement carries out virtual scheduling of production in being put into the model, to judge whether the order can be performed.
Fig. 3 is the logical schematic of the production scheduling that one embodiment of the present of invention is provided.From figure 1 it appears that certain
Can one order PO1 be performed, and how arrange.The production line that order PO1 is arranged includes four work centres, from upper
Swim toward downstream and respectively be：First work centre WC1, the second work centre WC2, the work of the 3rd work centre WC3 and the 4th
Center WC4.Each work centre has 4 transhipment time windows, such as 8 daily:30、10：30、13:30 and 15:30.If production
Scheduling personnel will arrange order PO1 to proceed by production at first day (Day1), then first determine whether first day (Day1)
Can one work centre WC1 complete the production of order PO1.The first work centre WC1 is 8 in Fig. 3:The 30 part production capacities for starting
It is occupied, filled with oblique line in figure and represent occupied production capacity.Order PO1 can only be arranged in the remaining production capacity time period to be carried out
Production.PO1 is produced after the first work centre WC1 has been produced into the second work centre WC2.But the second work centre
WC2 is 13:Production capacity before 30 is occupied, and order PO1 can only be arranged in the remaining production capacity time period and be produced.PO1 exists
After second work centre WC2 has been produced, produced into the 3rd work centre WC3.Although the production capacity of the 3rd work centre WC3
It is completely not occupied.After the second work centre WC2 has been produced, nearest into the 3rd work centre WC3 turns PO1
Fortune time window is 15:30, therefore PO1 can only be arranged at the 15 of the 3rd work centre WC3:Produced after 30.Finally
There is no time transhipment time window into first day (Day1) during the 4th work centre WC4, therefore can only be arranged and
(Day2) is produced within two days.It can thus be seen that the model of the production line is limited production capacity, when scheduling of production is also transported
Between time for being processed in each station of window, the occupied situation of production capacity of each station, order (by resources such as equipment, personnel
Limitation) etc. limitation.If certain order is arranged in daystart and produced by production scheduling personnel by drag operation, but correspondence
Production line first work centre of first day does not have vacant production capacity, then the order can not be performed.
Step S700：When the order in list can be performed, order is transferred to the first Gantt chart from list；When this is ordered
When list can not be performed, warning message is exported.
Step S600 can interpolate that whether the order can be performed after being emulated to the order.When ordering in list 10
The order is transferred to the first Gantt chart 20 when can be performed by list from list 10, will the order deleted from the list 10, and
The order is put into the first Gantt chart 20.Order is shown in the first Gantt chart 20 with the rule long in Fig. 2, and strip correspondence is given birth to
The production line of the order is produced, the length of strip represents production time of the order in the production line, on a timeline across one
Or multiple integer working days (including overtime).So, the order being placed into the first Gantt chart 20 just completes production
Scheduling.When the order can not be performed, warning message is exported.In a schematical implementation method, production scheduling system
The order that can not be performed is highlighted, reminds production scheduling personnel that the order can not be produced according to current arrangement,
Needs are readjusted.If order can not be performed, production scheduling personnel take the counter-measure of adaptation according to warning message.One
In individual schematical implementation method, production scheduling personnel notify that production line carries out resource adjustment, for example, arrange overtime work, accelerate transhipment
Frequency, increase staff etc..Then the modeling parameters P of the production line is changed according to the production line after adjustment, to change the production
The model of line.When production scheduling personnel carry out scheduling of production again by drag operation to the order, production scheduling system is based on
New model is emulated to judge whether the order can be performed.When order can be performed, by the order from 10 turns of list
Move to the first Gantt chart 20.When the order can not be performed, warning message is exported.So adjusted by one or many, made
Obtaining the order can be performed.In a schematical implementation method, production scheduling personnel adjust this and order by drag operation
The production time being singly arranged, to enable that the order is performed.
It is both needed to perform step S500 to step S700 for each order.Production scheduling personnel are according to specific Production requirement
Determine to pull which order in list 10 and enter the first Gantt chart 20, to carry out production scheduling.When there is new rush order
Or the friendship phase of order, when shifting to an earlier date, the priority of these orders is enhanced, production scheduling personnel to it according to preferentially producing
Scheduling.
It follows that the production scheduling method of the production line, based on limited productivity model, can coincide with actual producing line.
Production scheduling personnel carry out production scheduling by drag operation, and system judges that can the order arrangement be performed by emulation, real
Show the visualization of production scheduling, it is easy to operate.In addition, production scheduling personnel can have more order priority carry out production row
The adjustment of journey, flexibility is good.
In a schematical implementation method, the method also includes：
Drag operation (be located at step S500) of the detection user to the order in the first Gantt chart 20；
When the dragged entrance list 10 of the order in detecting the first Gantt chart 20, by the order from the first Gantt chart 20
In be transferred to list 10 (be located at step S600).
The order for having carried out production scheduling in the first Gantt chart 20 is put into can also be cancelled.Such as order
The friendship phase length of side, priority reduction, there are other more urgent orders to occur etc., production scheduling personnel can be by the first gunter
Order in Figure 20 is pulled and entered in list 10, will the order delete and add into list 10 from the first Gantt chart 20,
Become the order of pending production scheduling.The production capacity of release can be used for the production scheduling of other more rush order.Separately
Outward, production scheduling personnel can directly delete the order from the first Gantt chart 20 when order is cancelled.So, while can
Order to having carried out production scheduling is rearranged, and further improves the flexibility of production scheduling.
In a schematical implementation method, method also includes：One second is generated and shown according to the first Gantt chart 20
Gantt chart 30 (step S800).Wherein, production line includes a plurality of work centres, the display production line totality of the first Gantt chart 20
Order production scheduling, the second Gantt chart 30 shows the order production scheduling of each work centre.Fig. 4 is an implementation of the invention
The interface schematic diagram of the second Gantt chart that example is provided.Figure 4, it is seen that each production line includes a plurality of work centres,
Corresponding each work centre of the longitudinal axis of the second Gantt chart 30.The transverse axis of the second Gantt chart 30 is time shaft.In other words, first is sweet
Special Figure 20 shows the overall order production scheduling of each production line, does not show the production scheduling situation of each work centre.The
Two Gantt charts 30 show in more detail the order production scheduling of each work centre, i.e., which each work centre has been arranged and ordered
It is single, the production time point that each order is arranged.Each order is shown with a strip in second Gantt chart 30, and strip correspondence is given birth to
The work centre of the order is produced, the length of strip represents production time of the order in the work centre, crosses on a timeline
The specific time period (including overtime).So, the scheduling of production of each work station all by the form of Gantt chart visually
Show, the result of production scheduling is very clear.
In a schematical implementation method, method also includes：
Drag operation of the detection user to the order in the second Gantt chart 30；
When the dragged entrance list 10 of the order in detecting the second Gantt chart 30, by the order from the second Gantt chart
It is transferred to list；When the order of the work centre in detecting the second Gantt chart 30 is pulled along time shaft, to order
Arrangement of time carries out accommodation.
Production scheduling personnel can know the order production scheduling of each work centre by the second Gantt chart 30.Production row
Cheng personnel can be adjusted by drag operation to the order in the second Gantt chart 30.It is raw for example when the order is cancelled
Produce scheduling personnel the order can be directly deleted from the second Gantt chart 30, the order in corresponding first Gantt chart 20 also by
Delete.Likewise, if the order in the first Gantt chart 20 is deleted, the order in the second Gantt chart 30 is also deleted.Production
Order in second Gantt chart 30 can also be pulled and enter list 10 by scheduling personnel, cancel the production scheduling to the order, be made
The order as pending production scheduling.Production scheduling subsequently is carried out to it again.Production scheduling personnel can also be sweet to second
Order in special Figure 30 is pulled along time shaft, and the time to the order carries out accommodation, that is, finely tunes.So, Yong Huneng
The production scheduling of enough orders to display work centre carries out accommodation, there is provided the flexibility of production scheduling.
In a schematical implementation method, method also includes：
Freeze to being arranged the order that next day produced in the first Gantt chart；
It is daily that a production scheduling inventory is generated to each work centre.
Knowable to the description of above-mentioned steps, production scheduling personnel can neatly to pending production scheduling in list 10
The order that production scheduling has been carried out in order and the first Gantt chart 20 and the second Gantt chart 30 carries out drag operation, neatly
Adjust the scheduling of order.Before production scheduling is frozen, can be adjusted.In a schematical implementation method,
Freeze to being arranged the order that next day produced in the first Gantt chart 20.In other words, production scheduling personnel are given birth to
Produce the same day of scheduling, it is impossible to which enough production schedulings to next day are adjusted.Suddenly change production scheduling can so be avoided to be caused
To produce upset.
After production scheduling personnel are errorless to production scheduling confirmation, a production scheduling is generated to each work centre daily clear
It is single.In a schematical implementation method, the production scheduling inventory is EXCEL tables, and is sent to each work centre.Together
When the production scheduling inventory preserved for EXCEL tables are also communicated to SQL database 300.
Fig. 5 is the structured flowchart of the production scheduling system of the production line that one embodiment of the present of invention is provided.Can from Fig. 5
To find out, the production scheduling system 1000 of the production line includes：
One master data acquisition module 100, its be configured as obtain a master data D, wherein master data D include sequence information,
Production technology and BOM；
One master data screening and sequencing module 200, it is configured as that master data D is screened and sorted, and generates a row
Table 10, list 10 includes the order of pending production scheduling；
One parameter acquiring and MBM 300, its modeling parameters P for being configured as obtaining production line simultaneously set up mapping production
The model of line；
One display module 400, it is configured as showing the Gantt chart 20 of list 10 and 1 first that first Gantt chart 20 can show
Show the order for having carried out production scheduling；
One detection module 500, it is configured as detecting drag operation of the user to the order in list 10；
One emulation module 600, the order that it is configured as detecting in list 10 is dragged into the first Gantt chart 20
When emulated according to the model of production line, to judge whether order can be performed；With
One operation module 700, when the order that it is configured as in list 10 can be performed, order is shifted from list 10
To the first Gantt chart 20；When the order can not be performed, warning message is exported.
Master data acquisition module 100 obtains master data D from ERP system 2000.
The production scheduling system of the production line, based on limited productivity model, can coincide with actual producing line.Production scheduling people
Member carries out production scheduling by drag operation, and system judges that can the order arrangement be performed by emulation, realizes production row
The visualization of journey, it is easy to operate.In addition, production scheduling personnel can have more the adjustment for carrying out production scheduling of order priority,
Flexibility is good.
In a schematical implementation method, detection module 500 is additionally configured to detection user to the first Gantt chart 20
In order drag operation；
Operation module 700 is additionally configured to when the dragged entrance list 10 of the order in detecting the first Gantt chart 20,
The order is transferred to list 10 from the first Gantt chart 20.So, while can enter to the order for having carried out production scheduling
Row is rearranged, and further improves the flexibility of production scheduling.
In a schematical implementation method, display module 400 is additionally configured to show one second Gantt chart 30, its
In, the second Gantt chart 30 is generated according to the first Gantt chart 20, and production line includes a plurality of work centres, and the first Gantt chart 20 shows
The overall order production scheduling of production line, the second Gantt chart 30 shows the order production scheduling of each work centre.So, it is each
The scheduling of production of work station all visually shows that the result of production scheduling is very clear by the form of Gantt chart.
In a schematical implementation method, detection module 500 is additionally configured to detection user to the second Gantt chart 30
In order drag operation；
Operation module 700 is additionally configured to when the dragged entrance list 10 of the order in detecting the second Gantt chart 30,
The order is transferred to list 10 from the second Gantt chart 30；The order quilt of the work centre in the second Gantt chart 30 is detected
When being pulled along time shaft, the arrangement of time to order carries out accommodation.So, user can be to display work centre
The production scheduling of order carries out accommodation, there is provided the flexibility of production scheduling.
In a schematical implementation method, pacified in 1000 pairs of the first Gantt charts 20 of production scheduling system of production line
The order that row's next day is produced is freezed；It is clear that daily each work centre to each production line generates a production scheduling
It is single.Production scheduling personnel carry out the same day of production scheduling, it is impossible to which enough production schedulings to next day are adjusted.Can so avoid
Upset caused by suddenly change production scheduling to producing.After production scheduling personnel are errorless to production scheduling confirmation, daily to every
One work centre generates a production scheduling inventory.In a schematical implementation method, the production scheduling inventory is EXCEL
Table, and it is sent to each work centre.While the production scheduling inventory is also communicated to SQL database 3000 for EXCEL tables
Preserved.In a schematical implementation method, the data of list 10 are stored in SQL database 3000.Production line
Production scheduling system 1000 carries out data exchange with SQL database 3000.
In a schematical implementation method, the production scheduling system of production line, including：
One human-computer interaction interface (not shown)；
One memory (not shown)；
An at least processor (not shown)；With
An at least program block (not shown), it is stored in memory, and can be by an at least computing device；This is extremely
A few program block includes such as giving an order：
A master data is obtained, wherein master data includes sequence information, production technology and BOM；
Master data is screened and is sorted, and generated a list, list is included the order of pending production scheduling；
Obtain the modeling parameters of production line and set up the model of mapping production line；
List and one first Gantt chart are shown by human-computer interaction interface, the first Gantt chart can show has carried out production row
The order of journey；
Detection user passes through drag operation of the human-computer interaction interface to the order in list；
Emulated according to the model of production line when the order in detecting list is dragged enters the first Gantt chart, with
Judge whether order can be performed；With
When the order in list can be performed, order is transferred to the first Gantt chart from list；When the order can not be by
During execution, warning message is exported.
The production scheduling system of the production line, based on limited productivity model, can coincide with actual producing line.Production scheduling people
Member carries out production scheduling by drag operation, and system judges that can the order arrangement be performed by emulation, realizes production row
The visualization of journey, it is easy to operate.In addition, production scheduling personnel can have more the adjustment for carrying out production scheduling of order priority,
Flexibility is good.
In a schematical implementation method, the production scheduling system 1000 of the production line can also generate form, with
Display order is performed situation, task amount situation of work centre etc., is easy to administrative staff to grasp accurate production information.
Present invention also offers computer-readable storage medium, store for making a machine perform program code as described herein
Checking method instruction.Specifically, system or device equipped with storage medium can be provided, is stored on the storage medium
The software program code of the function of realizing any embodiment in above-described embodiment, and makes the computer of the system or device
(or CPU or MPU) reads and performs program code of the storage in storage medium.
In this case, from storage medium read program code in itself be capable of achieving above-described embodiment in any one reality
The function of example is applied, therefore the storage medium of program code and store program codes constitutes a part of the invention.
For provide program code storage medium embodiment include floppy disk, hard disk, magneto-optic disk, CD (such as CD-ROM,
CD-R, CD-RW, DVD-ROM, DVD-RAM, DVD-RW, DVD+RW), tape, Nonvolatile memory card and ROM.Selectively,
Can by communication network from server computer download program code.
Further, it should be apparent that, by performing the program code read-out by computer, and be able to can not only pass through
Instruction based on program code makes operating system of calculating hands- operation etc. to complete partly or completely practical operation, so that
Realize the function of any one embodiment in above-described embodiment.
Further, it is to be appreciated that the program code read by storage medium is write into the expansion board in insertion computer
In in set memory or write the memory set in the expanding element being connected with computer, be subsequently based on journey
The instruction of sequence code makes CPU being arranged on expansion board or expanding element etc. come executable portion and whole practical operations, so that
Realize the function of any embodiment in above-described embodiment.
It should be noted that step not all in above-mentioned each flow and each system construction drawing and module are all necessary
, can according to the actual needs ignore some steps or module.The execution sequence of each step be not it is fixed, can be according to need
It is adjusted.System architecture described in the various embodiments described above can be physical arrangement, or logical construction, i.e. have
A little modules may realize by Same Physical entity, or, some modules may divide to be realized by multiple physical entities, or, can be with
Realized jointly by some of multiple autonomous devices part.
In various embodiments above, hardware cell mechanically or can be realized electrically.For example, a hardware list
Unit can include permanent special circuit or logic (such as special processor, field programmable gate array (FPGA) or special
Integrated circuit (ASIC)) complete corresponding operating.Hardware cell can also include FPGA or circuit (such as general processor
Or other programmable processors), can carry out interim setting to complete corresponding operating by software.Concrete implementation mode (machine
Tool mode or special permanent circuit or the circuit for setting temporarily) can be based on cost and temporal consideration come really
It is fixed.
It should be understood that, although this specification is described according to each implementation method, but not each implementation method is only wrapped
Containing an independent technical scheme, only for clarity, those skilled in the art should be by for this narrating mode of specification
Specification can also form those skilled in the art as an entirety, the technical scheme in each implementation method through appropriately combined
May be appreciated other embodiment.
Those listed above is a series of to describe illustrating only for possible embodiments of the invention in detail,
They simultaneously are not used to limit the scope of the invention, all Equivalent embodiments made without departing from skill spirit of the present invention or change
Should be included within the scope of the present invention.
Claims (8)
1. the production scheduling method of production line, including：
A master data (D) is obtained, wherein the master data (D) includes sequence information, production technology and BOM；
The master data (D) is screened and sorted, and is generated a list (10), the list (10) is included pending production
The order of scheduling；
Obtain the modeling parameters (P) of the production line and set up the model for mapping the production line；
The list (10) and one first Gantt chart (20) are shown, first Gantt chart (20) can show and carry out production row
The order of journey；
Drag operation of the detection user to the order in the list (10)；
When the order in detecting the list (10) is dragged enters the first Gantt chart (20) according to the production line
Model emulated, to judge whether the order can be performed；With
When the order in the list (10) can be performed, the order from the list (10) is transferred to described first sweet
Spy's figure (20)；When the order can not be performed, warning message is exported.
2. method according to claim 1, it is characterised in that methods described also includes：
Drag operation of the detection user to the order in first Gantt chart (20)；
When the order in detecting first Gantt chart (20) is dragged enters the list (10), by the order from described
The list (10) is transferred in first Gantt chart (20).
3. method according to claim 1, it is characterised in that methods described also includes：According to first Gantt chart
(20) generate and show one second Gantt chart (30), wherein, the production line includes a plurality of work centres, first gunter
The overall order production scheduling of figure (20) display production line, second Gantt chart (30) shows ordering for each work centre
Single production scheduling.
4. method according to claim 3, it is characterised in that methods described also includes：
Drag operation of the detection user to the order in second Gantt chart (30)；
When the order in detecting second Gantt chart (30) is dragged enters the list (10), by the order from described
The list (10) is transferred in second Gantt chart (30)；The work centre in second Gantt chart (30) is detected
Order when being pulled along time shaft, the arrangement of time to the order carries out accommodation.
5. the production scheduling system of production line, including：
One master data acquisition module (100), it is configured as obtaining a master data (D), wherein the master data (D) includes order
Information, production technology and BOM；
One master data screening and sequencing module (200), it is configured as that the master data (D) is screened and sorted, and generates
One list (10), the order of the list (10) including pending production scheduling；
One parameter acquiring and MBM (300), its modeling parameters (P) for being configured as obtaining the production line simultaneously set up mapping
The model of the production line；
One display module (400), it is configured as showing the list (10) and one first Gantt chart (20), first gunter
Figure (20) can show the order for having carried out production scheduling；
One detection module (500), it is configured as detecting drag operation of the user to the order in the list (10)；
One emulation module (600), the order that it is configured as detecting in the list (10) is dragged into described first
Emulated according to the model of the production line during Gantt chart (20), to judge whether the order can be performed；With
One operation module (700), when its order being configured as in the list (10) can be performed, by the order from institute
State list (10) and be transferred to first Gantt chart (20)；When the order can not be performed, warning message is exported.
6. system according to claim 5, it is characterised in that
The detection module (500) is additionally configured to detect dragging behaviour of the user to the order in first Gantt chart (20)
Make；
The operation module (700) is additionally configured to when the dragged entrance institute of order detected in first Gantt chart (20)
When stating list (10), the order is transferred to the list (10) from first Gantt chart (20).
7. system according to claim 5, it is characterised in that the display module (400) is additionally configured to display 1 the
Two Gantt charts (30), wherein, second Gantt chart (30) generates according to first Gantt chart (20), and the production line includes
A plurality of work centres, the overall order production scheduling of the first Gantt chart (20) display production line, second Gantt chart
(30) the order production scheduling of each work centre is shown.
8. system according to claim 7, it is characterised in that
The detection module (500) is additionally configured to detect dragging behaviour of the user to the order in second Gantt chart (30)
Make；
The operation module (700) is additionally configured to when the dragged entrance institute of order detected in second Gantt chart (30)
When stating list (10), the order is transferred to the list (10) from second Gantt chart (30)；When detecting described
When the order of the work centre in two Gantt charts (30) is pulled along time shaft, the arrangement of time to the order is carried out
Accommodation.
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