CN108037739A - The process management and control method and system of PCB product - Google Patents
The process management and control method and system of PCB product Download PDFInfo
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- CN108037739A CN108037739A CN201711098243.3A CN201711098243A CN108037739A CN 108037739 A CN108037739 A CN 108037739A CN 201711098243 A CN201711098243 A CN 201711098243A CN 108037739 A CN108037739 A CN 108037739A
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- 238000000034 method Methods 0.000 title claims abstract description 66
- 230000007547 defect Effects 0.000 claims abstract description 438
- 238000004519 manufacturing process Methods 0.000 claims abstract description 65
- 238000001514 detection method Methods 0.000 claims abstract description 28
- 238000012545 processing Methods 0.000 claims description 21
- 238000005516 engineering process Methods 0.000 claims description 15
- 238000012986 modification Methods 0.000 claims description 7
- 230000004048 modification Effects 0.000 claims description 7
- 230000000877 morphologic effect Effects 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- 238000004590 computer program Methods 0.000 claims description 2
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- 238000010586 diagram Methods 0.000 description 3
- 238000011058 failure modes and effects analysis Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
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- 230000001105 regulatory effect Effects 0.000 description 1
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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] or computer integrated manufacturing [CIM]
- G05B19/41875—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] or computer integrated manufacturing [CIM] characterised by quality surveillance of production
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/21—Design, administration or maintenance of databases
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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
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/32—Operator till task planning
- G05B2219/32368—Quality control
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- 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]
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- Automation & Control Theory (AREA)
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Abstract
The present invention relates to a kind of process management and control method and system of PCB product.The described method includes：According to historic defects information architecture defect storehouse, the information in defect storehouse includes a plurality of defect record, and per strip defect, record includes defect title, defect situation information, defect generation website, defect detection website and defect mechanism of production.When detecting PCB product production process, the defects of producing event information is detected in each website, defect event information includes defect situation information, defect detection website and defect and produces website；The defect storehouse is inquired about according to defect event information, obtains the corresponding defect record of defect event；According to the defects of defect record mechanism of production information, generation is instructed for the management and control of defect event, the defects of PCB product production process event according to management and control instructs management and control.Without according to people's micro-judgment, improving in PCB product production process the accuracy of management and control and comprehensive, and then it is inherently eliminated the defects of production PCB product process.
Description
Technical field
The present invention relates to PCB mass management and control technical fields, more particularly to a kind of process management and control method of PCB product and one
The process management and control system of kind PCB product.
Background technology
Currently, after a PCB product is produced, may there are it is certain the defects of, carry out defect investigation when,
Usually judged according to the experience of quality inspection personnel, so as to carry out management and control to the defects of generation.But the reason for defect formation
It is hundreds and thousands of, when being improved, because not being correctly found root because can not effectively avoid the generation again of defect.On the other hand,
The thought of main body is returned according to responsibility, where defect produces, just should where be prevented.Website, PCB are manufactured in PCB
If the prevention of defect is completely dependent on the experience of people, the situation that prevention is omitted inevitably occurs, in turn results in the production again of defect
It is raw.
The content of the invention
Based on this, it is necessary to produce the defects of PCB product process problem for that can not effectively eliminate, there is provided a kind of PCB
The process management and control method and system of product.
A kind of process management and control method of PCB product, including：
The historic defects information of PCB product is obtained, according to the historic defects information architecture defect storehouse；In the defect storehouse
Information include a plurality of defect record, per strip defect, record includes defect title, defect situation information, defect detection website, scarce
Fall into and produce website and defect mechanism of production；
When detecting PCB product production process, the defects of producing event information, the defect event letter are detected in each website
Breath includes defect situation information, defect detection website and defect and produces website；
The defect storehouse is inquired about according to the defect event information, obtains the corresponding defect record of defect event；
According to the defects of described defect record mechanism of production information, generation is instructed for the management and control of the defect event,
The defects of PCB product production process event according to the management and control instructs management and control.
A kind of process management and control system of PCB product, including：
Module is established in defect storehouse, for obtaining the historic defects information of PCB product, according to the historic defects information architecture
Defect storehouse；Information in the defect storehouse includes a plurality of defect record, and per strip defect, record includes defect title, defect situation letter
Breath, defect detection website, defect produce website and defect mechanism of production；
Defect event information detection module, during for detecting PCB product production process, lacks what the detection of each website produced
Event information is fallen into, the defect event information includes defect situation information, defect detection website and defect and produces website；
Defect record acquisition module, for inquiring about the defect storehouse according to the defect event information, obtains defect event
Corresponding defect record；
Process management and control module, for being lacked according to the defects of described defect record mechanism of production information, generation for described
The management and control instruction for the event of falling into, the defects of PCB product production process event according to the management and control instructs management and control.
The process management and control method and system of above-mentioned PCB product, by obtaining the historic defects information of PCB product, establishes and lacks
Storehouse is fallen into, in management and control PCB product production process, the information each website detects generation the defects of, detects according to website
Defect event information, the defects of determining defect event situation information, defect detection website and defect produce website, corresponding inquiry
Defect storehouse, the defects of finding the correspondence defect event described in defect storehouse, record, so as to be produced based on the defects of defect record
Mechanistic information, corresponding generation management and control instruction, the defects of management and control PCB product production process event is instructed according to management and control.The present invention
Such scheme, without according to people's micro-judgment, improving in PCB product production process the accuracy of management and control and comprehensive, into
And it is inherently eliminated the defects of production PCB product process.
Brief description of the drawings
Fig. 1 is the indicative flowchart of the process management and control method of PCB product in an embodiment；
Fig. 2 is the indicative flowchart of the process management and control method of PCB product in an optional embodiment；
Fig. 3 is the schematic diagram of the process management and control system of PCB product in an embodiment.
Embodiment
It is below in conjunction with the accompanying drawings and preferably real further to illustrate the effect of the technological means of the invention taken and acquirement
Example is applied, to the technical solution of the embodiment of the present invention, carries out clear and complete description.
Fig. 2 is the indicative flowchart of the process management and control method of PCB product in an embodiment, as shown in Fig. 2, the method
The step of include：
S101, obtains the historic defects information of PCB product, according to the historic defects information architecture defect storehouse；It is described to lack
The information fallen into storehouse includes a plurality of defect record, and per strip defect, record includes defect title, defect situation information, defect detection station
Point, defect produce website and defect mechanism of production.
In this step, historic defects information can the defect event progress according to caused by producing PCB product in history
Statistical analysis obtains, the defects of these historic defects information are integrated and classified, obtain similar and dictionary storehouse.
S102, when detecting PCB product production process, the defects of producing event information, the defect are detected in each website
Event information includes defect situation information, defect detection website and defect and produces website.
Establish after defect storehouse, in this step, it is necessary to stand in each of PCB product production when carrying out PCB product production
Point sets detection website, and detects the defects of producing event in each website, and generates corresponding defect event information, its
In, detection website mainly reports the defects of collecting situation information, passes through analysis, you can obtain the defects of defect event information
Detect website and defect produces website.
S103, inquires about the defect storehouse according to the defect event information, obtains the corresponding defect record of defect event.
After detection website gets defect event information, in this step, it can be inquired about and lacked according to defect event information
Storehouse is fallen into, correspondence can inquire the corresponding defect record of defect event.
S103, according to the defects of described defect record mechanism of production information, management and control of the generation for the defect event
Instruction, the defects of PCB product production process event according to the management and control instructs management and control.
In this step, defect mechanism of production corresponding record defect event Producing reason, passes through defect mechanism of production
Management and control instruction can be generated, optionally, management and control instruction can be the parameter adjustment instruction to production equipment, can carry to set
The information of standby regulating measures, Field Force can instruct the parameter of corresponding adjusting device after management and control instruction is received according to management and control,
With the defects of management and control PCB product production process event.
In the present embodiment, by obtaining the historic defects information of PCB product, defect storehouse is established, is given birth in management and control PCB product
During production process, the information each website detects generation the defects of, the defects of being detected according to website event information, determine defect
The defects of event information, defect detection website and defect produce website, corresponding inquiry defect storehouse, finds described in defect storehouse
The defects of corresponding defect event, records, so that based on the defects of defect record mechanism of production information, corresponding generation management and control instructs,
The defects of management and control PCB product production process event is instructed according to management and control.Without according to people's micro-judgment, improving PCB product life
The accuracy of management and control during production, and then improve PCB product production process quality management and control efficiency.
In one embodiment, the step of building defect storehouse can also include：The structuring system according to the defects of pre-defined
Classification processing is carried out to the defects of defect storehouse title.The defects of defect storehouse is analogous to dictionary database, in inquiry defect storehouse
When, can be by inquiring about defect title, therefore, it is necessary to classify to defect title, here, before defect storehouse is established, in advance
First define defect sturcture system.Defect sturcture system is a set of close system, defect sturcture to be combined with PCB product
System includes from top to bottom：The centre that product type, product raw material, PCB compositions structure, processing technology, processing technology are formed
Minimum unit, the attributive classification and defect type of minimum unit that object, processing technology are formed.
In the present embodiment, by classifying to defect title, index can be provided for defect storehouse, easy to find defect
The defects of storehouse records.
Optionally, when website does not correctly judge defect type, website and defect detection station can also be produced according to defect
The all possible defect event of point retrieval, and the pictorial information of the defects of defect detection website gathers PCB product is extracted, according to institute
Possible defect event and pictorial information generation management and control instruction.
Fig. 2 is the indicative flowchart of the process management and control method of PCB product in an optional embodiment, as shown in Fig. 2, root
According to it is pre-defined the defects of structuring system to the defects of defect storehouse title carry out classification processing the step of can include：
S201, according to the type of PCB product, determines the first-level class attribute of defect title, wherein, the first-level class category
The level-one property content of property is product type.
S202, after the first-level class attribute for determining defect title, according to belonging to product under same first-level class attribute
Raw material information, determine the secondary classification attribute of defect title.
S203, after the secondary classification attribute for determining defect title, according to the PCB belonged under same secondary classification attribute
Structure is formed, determines the three-level categorical attribute of defect title.
S204, after the three-level attribute for determining defect title, according to the processing work belonged under same three-level categorical attribute
Skill, determines the level Four categorical attribute of defect title.
S205, after the level Four categorical attribute for determining defect title, according to belong to it is under same level Four categorical attribute plus
The medium object that work technique is formed, determines the five-category attribute of defect title.
S206, after the five-category attribute for determining defect title, according to belong to it is under same five-category attribute plus
The minimum unit that work technique is formed, determines six grades of categorical attributes of defect title.
S207, after six grades of categorical attributes for determining defect title, according to belonging under same six grades of categorical attributes most
The attributive classification of junior unit, determines seven grades of categorical attributes of defect title.
S208, after seven grades of categorical attributes for determining defect title, according to belonging to lacking under same seven grades of categorical attributes
Type is fallen into, determines the defects of corresponding title.
In the present embodiment, a method specifically classified to defect title is shown, with reference to each in the PCB production cycles
In a stage, clearly define the defects of each different title, it is not easy to causes obscuring for defect title, increase defect type is sentenced
Disconnected accuracy.
In one embodiment, when can detect PCB product production process in the following manner, detect and produce in each website
The defects of event information：In PCB product production process, the detecting website of defect event is obtained, in each detecting website detection
Defect event whether is produced, according to the detecting result of the detecting website, determines the generation website of defect event；Gather defect map
Piece, morphological feature and defect generate institute in the position of PCB, according to defect picture, morphological feature and defect in the position of PCB
State defect situation information；According to the detecting website, the generation website and defect situation information generation defect event
The defects of corresponding to event information.
In the present embodiment, detecting website can be pre-set, for example be chosen in the production process of PCB product some
A website is detecting website, and when PCB producing lines start, detecting website starts detecting and whether there is defect, in detecting website detecting
During to defect, it is believed that defect event is produced before the website of defect is detected.Then according to FMEA (Failure Mode
And Effects Analysis, failure mode and effects analysis), it may be determined that the generation website of defect.For defect situation
The confirmation of information, optionally, by the image of image acquisition device defect workpiece, then passes through image acquisition defect map
Piece, morphological feature and defect are in the position of PCB, so that it is determined that defect situation information.
In an optional embodiment, defect can be inquired about according to situation information the defects of being included in defect event information
Storehouse, wherein, defect title structuring system according to the defects of pre-defined determines in defect storehouse, then is lacked according to specific
Fall into situation information, it is known that it is specific the defects of title, after defect title is known, can correspond to and inquire defect record.
In one embodiment, after generating for the management and control instruction of the defect event, can also comprise the following steps：
According to the corresponding defect record of defect event, determine the generation website of defect event, according to the defect mechanism of production information with
And the generation website, management and control instruction is sent to generation website.
In the present embodiment, its purpose is to which management and control instruction is specifically distributed to each defect to produce website, as to how bright
The defects of true defect event, produces website, can produce website according to the defects of record in defect record first, management and control is instructed
It is distributed to each defect and produces website, website can also be produced according to the defects of defect event information, management and control is instructed and is sent
Produce website to each defect, can also defect record, defect event information and defect mechanism of production information, lacked
Fall into and produce website, then management and control instruction is sent to each defect and produces website.
In an optional embodiment, for lacking in the PCB product production process according to management and control instruction management and control
The step for event of falling into, it can also be accomplished by the following way：Management and control instruction is parsed, obtains being directed to each website in management and control instruction
Modification instruction, each website performs corresponding modification instruction, quality pipe carried out so as to fulfill to PCB product production process
Control.
Based on the thought identical with the process management and control method of the PCB product in above-described embodiment, the present invention also provides PCB productions
The process management and control system of product, the system can be used for the process management and control method for performing above-mentioned PCB product.For convenience of description, PCB is produced
In the structure diagram of the process management and control system embodiment of product, it illustrate only and the relevant part of the embodiment of the present invention, ability
Field technique personnel are appreciated that the restriction of schematic structure not structure paired systems, can include than illustrating more or fewer portions
Part, either combines some components or different components arrangement.
Fig. 3 is the schematic diagram of the process management and control system of PCB product in an embodiment, as shown in figure 3, the system
Including：
Module 301 is established in defect storehouse, for obtaining the historic defects information of PCB product, according to the historic defects information
Build defect storehouse；Information in the defect storehouse includes a plurality of defect record, and per strip defect, record includes defect title, defect feelings
Condition information, defect detection website, defect produce website and defect mechanism of production.
Defect event information detection module 302, during for detecting PCB product production process, detecting in each website and producing
The defects of event information, the defect event information includes defect situation information, defect detection website and defect produce website.
Defect record acquisition module 303, for inquiring about the defect storehouse according to the defect event information, obtains defect thing
The corresponding defect record of part.
Process management and control module 303, for according to the defects of described defect record mechanism of production information, generation to be for described
The management and control instruction of defect event, the defects of PCB product production process event according to the management and control instructs management and control.
In one embodiment, defect storehouse is established module 301 and is additionally operable to according to structuring system the defects of pre-defining to lacking
Fall into the defects of storehouse title and carry out classification processing；Include from top to bottom in the defect sturcture system：Product type, product are former
Material, PCB compositions structure, processing technology, the medium object of processing technology formation, the minimum unit of processing technology formation, minimum
The attributive classification and defect type of unit.
Optionally, defect storehouse establishes module 301 and is additionally operable to type according to PCB product, determines a fraction of defect title
Generic attribute, wherein, the level-one property content of the first-level class attribute is product type；Produced according in the level-one property content
The raw material of category type, determine the secondary classification attribute of defect title, wherein, the secondary attributes content of the secondary classification attribute
For product raw material；According to the type of PCB product, the first-level class attribute of defect title is determined, wherein, the first-level class category
The level-one property content of property is product type；After the first-level class attribute for determining defect title, according to belonging to same level-one
The raw material information of product under categorical attribute, determines the secondary classification attribute of defect title；Determine the secondary classification of defect title
After attribute, structure is formed according to the PCB belonged under same secondary classification attribute, determines that the three-level classification of defect title belongs to
Property；After the three-level attribute for determining defect title, according to the processing technology belonged under same three-level categorical attribute, defect is determined
The level Four categorical attribute of title；After the level Four categorical attribute for determining defect title, according to belonging to same level Four categorical attribute
Under the medium object that is formed of processing technology, determine the five-category attribute of defect title；Determine the five-category of defect title
After attribute, according to the minimum unit of the processing technology formation belonged under same five-category attribute, defect title is determined
Six grades of categorical attributes；After six grades of categorical attributes for determining defect title, according to belonging under same six grades of categorical attributes most
The attributive classification of junior unit, determines seven grades of categorical attributes of defect title；After seven grades of categorical attributes for determining defect title, root
According to type the defects of belonging under same seven grades of categorical attributes, the defects of corresponding title is determined..
In another embodiment, defect event information detection module 302 is additionally operable in PCB product production process, is obtained
The detecting website of defect event, detects whether to produce defect event in each detecting website, according to the detecting of the detecting website
As a result, determine the generation website of defect event；Defect picture, morphological feature and defect are gathered in the position of PCB, according to defect
Picture, morphological feature and defect generate the defect situation information in the position of PCB；According to the detecting website, the production
The defects of raw website and defect situation information generation defect event correspond to event information.
In another optional embodiment, defect record acquisition module 303 is additionally operable to include according in defect event information
The defects of situation information, inquire about the defect storehouse, obtain the defects of defect event corresponds to title；According to defect title, lacked
Fall into the corresponding defect record of defect event described in storehouse.
In one embodiment, management and control instruction sending module is further included, management and control instruction sending module is additionally operable to according to defect thing
The corresponding defect record of part, the defects of determining defect event, produce website, according to the defect mechanism of production information and described
Defect produces website, and management and control instruction is sent to defect and produces website.
Optionally, process management and control module 304 is additionally operable to parse the management and control instruction, obtains referring to for the modification of each website
Order, each website perform the modification instruction, the defects of PCB product production process event described in management and control.
It will appreciated by the skilled person that realizing all or part of flow in above-described embodiment method, being can
To be completed by the relevant hardware of computer program instructions, the program can be stored in computer read/write memory medium
In, as independent production marketing or use.Described program upon execution, can perform the whole of the embodiment such as above-mentioned each method
Or part steps.Wherein, the storage medium can be magnetic disc, CD, read-only memory (Read-Only Memory,
) or random access memory (Random Access Memory, RAM) etc. ROM.
In one embodiment, the storage medium may also be disposed in computer equipment, and the computer equipment further includes
Processor.The processor can perform when performing the program in the storage medium as the embodiment of above-mentioned each method whole or
Part steps.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, its description is more specific and detailed, but simultaneously
Cannot therefore it be construed as limiting the scope of the patent.It should be pointed out that come for those of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of process management and control method of PCB product, it is characterised in that including：
The historic defects information of PCB product is obtained, according to the historic defects information architecture defect storehouse；Letter in the defect storehouse
Breath includes a plurality of defect record, and per strip defect, record includes defect title, defect situation information, defect detection website, defect production
Raw website and defect mechanism of production；
When detecting PCB product production process, the defects of producing event information, the defect event information bag are detected in each website
Include defect situation information, defect detection website and defect and produce website；
The defect storehouse is inquired about according to the defect event information, obtains the corresponding defect record of defect event；
According to the defects of described defect record mechanism of production information, generation is instructed for the management and control of the defect event, according to
The defects of PCB product production process event described in the management and control instruction management and control.
2. the process management and control method of PCB product according to claim 1, it is characterised in that build defect storehouse the step of
In further include：Structuring system carries out classification processing to the defects of defect storehouse title according to the defects of pre-defined；
Include from top to bottom in the defect sturcture system：Product type, product raw material, PCB compositions structure, processing work
Minimum unit, the attributive classification and defect class of minimum unit that skill, the medium object of processing technology formation, processing technology are formed
Type.
3. the process management and control method of PCB product according to claim 2, it is characterised in that what the basis pre-defined
Defect sturcture system to the defects of defect storehouse title carry out classification processing the step of include：
According to the type of PCB product, the first-level class attribute of defect title is determined, wherein, the level-one of the first-level class attribute
Property content is product type；
After the first-level class attribute for determining defect title, believed according to the raw material for belonging to product under same first-level class attribute
Breath, determines the secondary classification attribute of defect title；
After the secondary classification attribute for determining defect title, structure is formed according to the PCB belonged under same secondary classification attribute,
Determine the three-level categorical attribute of defect title；
After the three-level attribute for determining defect title, according to the processing technology belonged under same three-level categorical attribute, determine to lack
Fall into the level Four categorical attribute of title；
After the level Four categorical attribute for determining defect title, formed according to the processing technology belonged under same level Four categorical attribute
Medium object, determine the five-category attribute of defect title；
After the five-category attribute for determining defect title, formed according to the processing technology belonged under same five-category attribute
Minimum unit, determine six grades of categorical attributes of defect title；
After six grades of categorical attributes for determining defect title, according to the category for belonging to the minimum unit under same six grades of categorical attributes
Property classification, determine seven grades of categorical attributes of defect title；
After seven grades of categorical attributes for determining defect title, according to type the defects of belonging under same seven grades of categorical attributes, really
Surely the defects of corresponding to title.
4. the process management and control method of PCB product according to claim 3, it is characterised in that the detection PCB product production
During process, each website detect produce the defects of event information the step of, including：
In PCB product production process, the detecting website of defect event is obtained, detects whether to produce defect in each detecting website
Event, according to the detecting result of the detecting website, determines the generation website of defect event；
Defect picture, morphological feature and defect are gathered in the position of PCB, is existed according to defect picture, morphological feature and defect
The position of PCB generates the defect situation information；
The defects of being corresponded to according to the detecting website, the generation website and defect situation information generation defect event thing
Part information.
5. the process management and control method of PCB product according to claim 2, it is characterised in that described according to the defect thing
Defect storehouse described in part information inquiry, the step of obtaining the corresponding defect record of defect event, including：
According to situation information the defects of being included in defect event information, the defect storehouse is inquired about, it is corresponding scarce to obtain defect event
Fall into title；
According to defect title, the corresponding defect record of defect event described in defect storehouse is obtained.
6. the process management and control method of PCB product according to claim 1, it is characterised in that be directed to the defect in generation
After the management and control instruction of event, further include：
According to the corresponding defect record of defect event, the defects of determining defect event, produces website, and machine is produced according to the defect
Manage information and the defect produces website, management and control instruction is sent to defect and produces website.
7. according to the process management and control method of claim 6 any one of them PCB product, it is characterised in that described in the basis
Described in management and control instruction management and control the step of the defects of PCB product production process event, including：
The management and control instruction is parsed, obtains instructing for the modification of each website, each website performs the modification instruction,
The defects of PCB product production process event described in management and control.
A kind of 8. process management and control system of PCB product, it is characterised in that including：
Module is established in defect storehouse, for obtaining the historic defects information of PCB product, according to the historic defects information architecture defect
Storehouse；Information in the defect storehouse includes a plurality of defect record, per strip defect record include defect title, defect situation information,
Defect detection website, defect produce website and defect mechanism of production；
Defect event information detection module, during for detecting PCB product production process, the defects of producing thing is detected in each website
Part information, the defect event information include defect situation information, defect detection website and defect and produce website；
Defect record acquisition module, for inquiring about the defect storehouse according to the defect event information, obtains defect event correspondence
The defects of record；
Process management and control module, for being directed to the defect thing according to the defects of described defect record mechanism of production information, generation
The management and control instruction of part, the defects of PCB product production process event according to the management and control instructs management and control.
9. a kind of computer-readable recording medium, is stored thereon with computer program, it is characterised in that the program is held by processor
The step of claim 1-7 any the methods are realized during row.
10. a kind of computer equipment, including memory, processor and storage are on a memory and the meter that can run on a processor
Calculation machine program, it is characterised in that the processor realizes the step of claim 1-7 any the methods when performing described program
Suddenly.
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| CN111291105A (en) * | 2020-01-21 | 2020-06-16 | 江门荣信电路板有限公司 | PCB inspection data processing method and device and storage medium |
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