CN112561258A - Intelligent production management system applied to PCB processing - Google Patents
Intelligent production management system applied to PCB processing Download PDFInfo
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- CN112561258A CN112561258A CN202011391499.5A CN202011391499A CN112561258A CN 112561258 A CN112561258 A CN 112561258A CN 202011391499 A CN202011391499 A CN 202011391499A CN 112561258 A CN112561258 A CN 112561258A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 58
- 238000012545 processing Methods 0.000 title claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 78
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims description 12
- 238000012795 verification Methods 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000047 product Substances 0.000 description 30
- 238000010586 diagram Methods 0.000 description 3
- 238000012800 visualization Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- G—PHYSICS
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The invention discloses an intelligent production management system applied to PCB processing, which comprises the following steps: firstly, carrying out work order scanning or manual KEYIN data through a preset scanning module; receiving data by using a preset data receiving module; binding the carrier code of the bearing plate with the information extracted from the work order scanning result; conveying the materials to a pressing area through a material flow area; identifying carrier codes of the bearing plates, distributing and conveying materials on the bearing plates to corresponding presses, guiding the materials on the bearing plates into material racks of the corresponding presses, and pressing the materials by the presses to obtain pressed products; conveying the pressed product to a corresponding disassembling area through a logistics area; before entering the disassembling area, the pressed product is checked and identified again, then sent to a designated disassembling platform to be separated and subjected to information unbinding, and after the pressed product is separated, the pressed product is transferred to the next processing area. The invention can improve the yield of the pressed product and improve the production efficiency.
Description
Technical Field
The invention relates to the field of PCB processing, in particular to an intelligent production management system applied to PCB processing.
Background
The PCB, which is called a printed circuit board in chinese, is an important electronic component, a support for electronic components, and a carrier for electrical connection of electronic components. Because it is manufactured by electronic printing, it is called "printed" circuit board, and the PCB processing and production management system is used in PCB processing.
The existing production line applied to the field of PCB processing excessively depends on manual work in production management, and the smooth proceeding of the production process is ensured only by means of the self experience of workers, for example, the workers manually input production parameters, manually judge the warehousing station of materials and the like, great uncertainty exists, if the inspection accuracy of each working area cannot be ensured, planned production scheduling cannot be carried out, the operation smoothness of a logistics area is influenced, the same batch of products cannot be ensured to enter corresponding stations for pressing, disassembling and the like, so that the phenomena of vehicle blocking and batch mixing can be caused by the production management with lower intelligent degree, and the yield and the production efficiency of the products are reduced. Meanwhile, the existing production line does not have visual management, cannot visually provide working states (parameters) of materials in the production process for workers, and is not beneficial to the workers to master production dynamics, a debugging and management system and prevent errors in the production process, so that the production efficiency of products is reduced.
Disclosure of Invention
The invention aims to solve the technical problem of providing an intelligent production management system applied to PCB processing, which is helpful for workers to intuitively master production dynamics, debugging process and management system, thereby reducing errors in the production process, improving the yield of pressed products and improving the production efficiency.
The invention solves the technical problems through the following technical scheme, and the invention comprises the following steps:
the method comprises the following steps: firstly, carrying out work order scanning or manual KEY IN data through a preset scanning module; step two: receiving the work order scanning result or the manual KEY IN data by using a preset data receiving module; step three: processing the data information received by the data receiving module to generate production permission information, then sending the production permission information, and then binding the carrier code of the bearing plate with the information extracted from the work order scanning result; step four: checking and identifying before superposition, and conveying the materials to a pressing area through a logistics area after the materials pass the checking and identifying; step five: identifying carrier codes of the bearing plates before the bearing plates loaded with the materials enter a pressing area, distributing and conveying the materials on the bearing plates to corresponding presses, guiding the materials on the bearing plates into material racks of the corresponding presses, and enabling the presses to automatically enter a specified path to press the materials according to the press information and relevant demand parameters obtained in the step one to obtain a pressed product; step six: after the pressed product moves out of the pressing area, recognizing the carrier code of the bearing plate again and obtaining corresponding material information, and conveying the pressed product to a disassembling area through a logistics area after confirming that no error exists; step seven: and checking and identifying the pressed product before entering a disassembling area, sending the pressed product to a specified disassembling table for separation and information unbinding after the checking and identifying are passed, and transferring the pressed product to the next processing area after the pressed product is separated.
Preferably, IN the first step, the work order is scanned to obtain data issued by the MES system and the person KEY IN data.
Preferably, the work order scanning result comprises a material number, a batch number, press information and board separator information.
Preferably, in the fourth step, the materials are transported to the pressing area through the logistics area under the scheduling of the WMS system.
Preferably, in the fifth step, before pressing, the direction of the material entering the press is determined according to the information obtained by the carrier code of the carrier plate.
Preferably, the verification process includes: and if the verification passes, conveying the material to a corresponding station for processing, and if the verification fails, giving an alarm prompt.
Preferably, the carrying tray is used for carrying materials to be stacked, and if the materials are in the same batch, the materials are moved into the same press rack.
Preferably, the press-fit products formed by the same batch of materials are moved into the same disassembling station for disassembling.
Preferably, each tray carries a unique tray carrier code.
Preferably, in the seventh step, after the pressed product is separated, the bearing disc is sent to a plate stacking area through a material flow area for standby, and the steel plate is washed and then sent to the plate stacking area for standby.
Compared with the prior art, the invention has the following advantages: this be applied to intelligent production management system of PCB processing, visual management has been used, the operating condition of accessible display control material, and carry out dynamic show with operating condition, the integration forms form etc, the staff of being convenient for carries out analysis, adjustment to the production stability of material, still can realize personnel's management according to the production plan, schedule, distribute and trace back the staff, combine personnel's information and work content to carry out integrated management, the staff is in auxiliary status in process of production, the smooth of guarantee production process goes on.
Drawings
FIG. 1 is a diagram of a stack reflow line operation of the present invention;
FIG. 2 is a first system flow diagram of the present invention;
fig. 3 is a second system flow diagram of the present invention.
Detailed Description
The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.
As shown in fig. 1 to 3, the present embodiment provides a technical solution: an intelligent production management system applied to PCB processing comprises the following steps:
the method comprises the following steps: firstly, carrying out work order scanning or manual KEY IN data through a preset scanning module; specifically, in the first step, the data issued by the MES system is obtained after the work order is scanned;
step two: receiving the work order scanning result or the manual KEY IN data by using a preset data receiving module;
step three: processing the data information received by the data receiving module to generate production permission information, then sending the production permission information, and then binding the carrier code of the bearing plate with the information extracted from the work order scanning result; in other words, in the third step, the carrier codes of the carrier plate and the information obtained by scanning the work order are combined and bound to obtain binding information, and the materials are scheduled and distributed based on the binding information, so that the materials are accurately sent to corresponding stations of the working area;
step four: checking and identifying before superposition, and conveying the materials to a laminating area through a logistics area under system scheduling after the identification to be checked passes;
step five: identifying carrier codes of the bearing plates before the bearing plates loaded with the materials enter a pressing area, distributing and conveying the materials on the bearing plates to corresponding presses, guiding the materials on the bearing plates into material racks of the corresponding presses, enabling the presses to automatically enter a specified path according to press information and relevant demand parameters acquired in the step one and pressing the materials to obtain pressed products;
step six: after the pressed product moves out of the pressing area, recognizing the carrier code of the bearing plate again and obtaining corresponding material information, and conveying the pressed product to a disassembling area through a logistics area after confirming that no error exists;
step seven: and checking and identifying the pressed product before entering a disassembling area, sending the pressed product to a specified disassembling table for separation and information unbinding after the checking and identifying are passed, and transferring the pressed product to the next processing area after the pressed product is separated. Further, in the seventh step, after the pressed product is separated, the bearing disc is sent to a plate stacking area through a material flow area for standby, and the steel plate is washed and then sent to the plate stacking area for standby. In addition, after the disassembly is finished, the number of PNLs is required to be checked, wherein the PNL is checked before the disassembly for ensuring that the number of disassembled press-fit products is correct.
The working areas referred to in this embodiment include a lamination area, a stitching area, and a dismantling area.
In practical application, the work order scanning result comprises a material number, a batch number, press information and board separator information; specifically, referring to fig. 3, the board separator information is information for the board separator to obtain IN the next processing area, and the board separator information may also be information of the manual KEY IN.
Preferably, in the fourth step, the materials are transported to the pressing area through the logistics area under the scheduling of the system. Particularly, the scheduling is performed through a WMS system.
In order to ensure accurate material transportation, in the fifth step of this embodiment, before stitching, the direction in which the material enters the press is determined according to the information obtained from the carrier code of the carrier plate.
Regarding verification identification, in this embodiment, the verification process includes: and if the verification passes, conveying the material to a corresponding station for processing, and if the verification fails, giving an alarm prompt. The specific implementation process is as follows: if the verification confirms that the work order information and the carrier code are correct, binding the work order information and the carrier code to continue laminating, and if the verification is successful, sending a warning to remind a worker to process.
In this embodiment, the bearing tray is used for bearing the materials to be stacked, and if the materials are in the same batch, the materials are moved into the same pressing machine material frame. And further, the pressed products formed by the same batch of materials are moved into the same disassembling table for disassembling. The same batch process described above facilitates batch management of materials and products.
Preferably, each tray is associated with a unique tray carrier code. Specifically, the carrier code of each carrier is a two-dimensional code, but this is only a preferred application of the present invention, and according to the system requirements, other types of graphic codes may be selected as the carrier code of each carrier, and whatever type of graphic code is selected belongs to the protection scope of the present invention.
Based on the system, the invention can acquire production plans such as production management systems of upstream processes and the like by butting the existing production management systems, and can establish new production plans if no existing production management system exists. In the system of the present invention, the information binding involves binding carrier code and work order information. Realize the logistics management and control through production scheduling control, dispatch, distribute the material to send the material into the workspace, the workspace includes the corresponding station in folded sheet district, nip, the disassembling district. Meanwhile, the materials are checked before and after entering and exiting the press-fit area, and information is unbound, so that production records are formed for query and tracing and the like.
On this basis, the present embodiment also relates to visualization management, specifically: the specific progress of material advancing can be vividly and vividly reflected through the animation displayed by the display (for example, the action process of the whole set of processing equipment is displayed in an animation mode, the advancing route of the material can be intuitively obtained from the animation), the working state (temperature and time) of the press can be displayed in real time through a dynamic chart, the working state can be integrated into a form and the like according to the needs, but the implementation mode is only taken as an application example, the invention is not limited to the visualization means in practical application, and other visualization management schemes can be expanded according to the application needs.
In addition, the system can realize personnel management according to the production plan, dispatch, distribute and trace workers, combine personnel information and work content for comprehensive management, ensure the smooth production process because the workers are in an auxiliary position in the production process, and dispatch the processing of materials by acquiring work order information and equipment information in practical application. The invention preferably checks before stacking the plates, binds the work order information and the carrier code to continue stacking the plates if no error is confirmed, and sends out a warning to remind the staff to process if a problem exists. Meanwhile, the material is conveyed to the press-fit area through the logistics area under the scheduling of the system, the material is verified before entering the press-fit area, the material is confirmed so as to be conveyed to the corresponding hot press, the material is identified again after the press-fit area is out, the material is conveyed to the corresponding disassembling area through the logistics area after the confirmation is correct, the material is verified again after entering the disassembling area so as to be conveyed to the appointed disassembling platform for separation and information unbinding, after a product (semi-finished product PCB) is separated, the bearing disc is conveyed to the plate stacking area through the logistics area for standby, the steel plate is washed by water and then conveyed to the plate stacking area for standby, the product enters the next processing area, the system can butt joint the relevant information of the product with a management system of the next processing area, wherein: the same batch of products must be fed into the same press frame and the same batch of products must be disassembled in the same disassembling station. And after the product is disassembled, the original binding information is unbound.
Compared with the prior art, the invention is convenient for workers to analyze and adjust the production stability of the materials, can realize personnel management according to a production plan, can carry out scheduling, distribution and tracing on the workers, can carry out comprehensive management by combining personnel information and work content, and ensures that the workers are in an auxiliary position in the production process, thereby ensuring the smooth operation of the production process.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents or improvements made within the technical scope of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides an intelligent production management system for PCB processing which characterized in that includes following step:
the method comprises the following steps: firstly, carrying out work order scanning or manual KEYIN data through a preset scanning module;
step two: receiving the work order scanning result or the manual KEYIN data by using a preset data receiving module;
step three: processing the data information received by the data receiving module to generate production permission information, then sending the production permission information, and then binding the carrier code of the bearing plate with the information extracted from the work order scanning result;
step four: checking and identifying before superposition, and conveying the materials to a pressing area through a logistics area after the materials pass the checking and identifying;
step five: identifying carrier codes of the bearing plates before the bearing plates loaded with the materials enter a pressing area, distributing and conveying the materials on the bearing plates to corresponding presses, guiding the materials on the bearing plates into material racks of the corresponding presses, enabling the presses to automatically enter a specified path according to press information and relevant demand parameters acquired in the step one and pressing the materials to obtain pressed products;
step six: after the pressed product moves out of the pressing area, recognizing the carrier code of the bearing plate again and obtaining corresponding material information, and conveying the pressed product to a disassembling area through a logistics area after confirming that no error exists;
step seven: and checking and identifying the pressed product before entering a disassembling area, sending the pressed product to a specified disassembling table for separation and information unbinding after the checking and identifying are passed, and transferring the pressed product to the next processing area after the pressed product is separated.
2. The intelligent production management system applied to PCB processing of claim 1, wherein: in the first step, the data issued by the MES system is obtained after the work order is scanned.
3. The intelligent production management system applied to PCB processing of claim 1, wherein: the work order scanning result comprises a material number, a batch number, press information and board separator information, and the board separator information is information for the board separator to obtain in the next processing area.
4. The intelligent production management system applied to PCB processing of claim 1, wherein: and in the fourth step, the materials are conveyed to the press fit area through the logistics area under the dispatching of the WMS system.
5. The intelligent production management system applied to PCB processing of claim 1, wherein: and step five, before pressing, judging the direction of the material entering the press according to the information obtained by the carrier code of the bearing plate.
6. The intelligent production management system applied to PCB processing of claim 1, wherein: the verification process comprises: and if the verification passes, conveying the material to a corresponding station for processing, and if the verification fails, giving an alarm prompt.
7. The intelligent production management system applied to PCB processing of claim 1, wherein: the bearing plate is used for bearing materials to be overlapped, and if the materials are in the same batch, the materials are moved into the same press material rack.
8. The intelligent production management system applied to PCB processing of claim 7, wherein: and transferring the press-fit products formed by the same batch of materials into the same disassembling table for disassembling.
9. The intelligent production management system applied to PCB processing of claim 7, wherein: each tray carries a unique tray carrier code.
10. The intelligent production management system applied to PCB processing of claim 1, wherein: and seventhly, after the pressed products are separated, the bearing plate is conveyed into a plate stacking area for standby through a logistics area, and the steel plate is washed and then conveyed to the plate stacking area for standby.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011391499.5A CN112561258A (en) | 2020-12-02 | 2020-12-02 | Intelligent production management system applied to PCB processing |
| TW110117022A TWI768891B (en) | 2020-12-02 | 2021-05-12 | Smart production management system for printed circuit board processing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011391499.5A CN112561258A (en) | 2020-12-02 | 2020-12-02 | Intelligent production management system applied to PCB processing |
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| CN112561258A true CN112561258A (en) | 2021-03-26 |
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| CN202011391499.5A Pending CN112561258A (en) | 2020-12-02 | 2020-12-02 | Intelligent production management system applied to PCB processing |
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|---|---|---|---|---|
| CN106227170A (en) * | 2016-08-26 | 2016-12-14 | 亚智系统科技(苏州)有限公司 | A kind of CIM integrating central management system producing equipment for PCB |
| CN107708288A (en) * | 2017-09-08 | 2018-02-16 | 江西景旺精密电路有限公司 | A kind of pcb board and its processing method |
| KR20190030804A (en) * | 2017-09-14 | 2019-03-25 | 강수용 | Production management system for manufacturing printed circuit board |
| CN109840572A (en) * | 2019-01-23 | 2019-06-04 | 江西银河表计有限公司 | A kind of SMT producing line management method and manufacture end |
| CN109858928A (en) * | 2019-01-23 | 2019-06-07 | 江西银河表计有限公司 | A kind of DIP producing line management method and manufacture end |
| CN109933033A (en) * | 2019-04-23 | 2019-06-25 | 深圳镭霆激光科技有限公司 | The process for pressing section retroactive method of PCB whole process retrospect |
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| JP2006264020A (en) * | 2005-03-23 | 2006-10-05 | Fuji Photo Film Co Ltd | Method and apparatus for manufacturing laminated substrate |
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2020
- 2020-12-02 CN CN202011391499.5A patent/CN112561258A/en active Pending
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2021
- 2021-05-12 TW TW110117022A patent/TWI768891B/en active
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| CN106227170A (en) * | 2016-08-26 | 2016-12-14 | 亚智系统科技(苏州)有限公司 | A kind of CIM integrating central management system producing equipment for PCB |
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| KR20190030804A (en) * | 2017-09-14 | 2019-03-25 | 강수용 | Production management system for manufacturing printed circuit board |
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| TWI768891B (en) | 2022-06-21 |
| TW202224516A (en) | 2022-06-16 |
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