CN115257210B - Vehicle regulation identification code spraying method based on MES system - Google Patents
Vehicle regulation identification code spraying method based on MES system Download PDFInfo
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- CN115257210B CN115257210B CN202210773506.0A CN202210773506A CN115257210B CN 115257210 B CN115257210 B CN 115257210B CN 202210773506 A CN202210773506 A CN 202210773506A CN 115257210 B CN115257210 B CN 115257210B
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- vehicle
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- mes system
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- 238000005507 spraying Methods 0.000 title claims abstract description 34
- 230000033228 biological regulation Effects 0.000 title claims abstract description 20
- 238000012797 qualification Methods 0.000 claims abstract description 27
- 239000007921 spray Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 21
- 239000003973 paint Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000008439 repair process Effects 0.000 claims description 3
- 238000007689 inspection Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000003326 Quality management system Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/008—Sequential or multiple printing, e.g. on previously printed background; Mirror printing; Recto-verso printing; using a combination of different printing techniques; Printing of patterns visible in reflection and by transparency; by superposing printed artifacts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4073—Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/44—Typewriters or selective printing mechanisms having dual functions or combined with, or coupled to, apparatus performing other functions
- B41J3/445—Printers integrated in other types of apparatus, e.g. printers integrated in cameras
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/0041—Digital printing on surfaces other than ordinary paper
- B41M5/0047—Digital printing on surfaces other than ordinary paper by ink-jet printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/0082—Digital printing on bodies of particular shapes
- B41M5/0088—Digital printing on bodies of particular shapes by ink-jet printing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention belongs to the field of vehicle identification code spraying, and particularly relates to a vehicle regulation code spraying method based on an MES system. A vehicle regulation identification code spraying method based on an MES system is characterized by comprising the following steps: s1, reading a chassis number of a vehicle to be code sprayed by code scanning equipment, and searching qualification information of a corresponding vehicle from an MES system according to the read chassis number; if the qualification information of the corresponding vehicle is found, entering S2; if the qualification information of the corresponding vehicle cannot be found, the legal mark information of the vehicle to be sprayed with the code is manually input into an MES system, and then S1 is repeated; s2, sending the qualification certificate information of the corresponding vehicle to a code scanning equipment screen; and S3, an operator configures a legal mark template meeting the requirements according to the qualification information transmitted to the code scanning equipment, and sprays the legal mark on the vehicle body.
Description
Technical Field
The invention belongs to the field of vehicle identification code spraying, and particularly relates to a vehicle regulation code spraying method based on an MES system.
Background
Code spraying of legal marks is needed on the left side and the right side of a cab when the whole vehicle leaves a factory, under the prior art condition, code spraying is carried out after chassis information is read manually, so that the operation workload is heavy, the efficiency is low, the labor hour consumption is high, and the spraying requirement of various vehicle types cannot be met.
Disclosure of Invention
Aiming at the technical problems, the invention provides a vehicle regulation mark code spraying method based on an MES system (production system), which is used for identifying a vehicle type by code scanning, collecting information by using computer hardware, software and a digital network, and spraying regulation marks by using a configured template.
In order to achieve the above purpose, the invention adopts the following technical scheme:
a vehicle regulation identification code spraying method based on an MES system is characterized by comprising the following steps:
s1, reading a chassis number of a vehicle to be code sprayed by code scanning equipment, and searching qualification information of a corresponding vehicle from an MES system according to the read chassis number; if the qualification information of the corresponding vehicle is found, entering S2; if the qualification information of the corresponding vehicle cannot be found, the legal mark information of the vehicle to be sprayed with the code is manually input into an MES system, and then S1 is repeated;
s2, sending the qualification certificate information of the corresponding vehicle to a code scanning equipment screen;
and S3, an operator configures a legal mark template meeting the requirements according to the qualification information transmitted to the code scanning equipment, and sprays the legal mark on the vehicle body.
Further, the method for reading the chassis number of the vehicle to be code sprayed in the step S1 includes: and scanning the two-dimensional code on the instrument desk of the cab of the vehicle to be code-sprayed by code scanning equipment, and reading the chassis number of the vehicle.
Further, the certification information sent to the code scanning device in the step S2 includes the height of the cargo box and the total weight.
Further, in the step S1, the rule identification information in the MES system is manually input, including a serial number, a production date, a booking number, a chassis number, a container height, a total weight, and an instrument desk model.
Further, the code scanning equipment is a handheld APP, and comprises a wireless route, a box marking paint repairing route and a box car paint repairing route to form a network.
Further, in the step S3, a template is disposed on the carriage falling line, and the template is placed in the cab; after the vehicle is taken off line, the legal mark is sprayed on the vehicle body in a mark carriage or a van carriage paint spray booth.
Further, in the step S3, when the legal mark is sprayed on the vehicle body, the baking lamp is used for flashing.
Compared with the prior art, the invention has the beneficial effects that:
1. the method is based on the MES system to carry out code spraying on the vehicle regulation marks, can be suitable for different vehicle types, and can effectively solve the problem of spraying the regulation marks of different vehicle types.
2. The code scanning equipment reads the vehicle information to be code sprayed, so that the vehicle information can be recorded in real time, and the code scanning equipment is more accurate and more convenient than a team plan.
3. And the qualification certificate information is directly sent to the code scanning equipment, so that complicated man-hour for searching the account book is saved.
4. The templates are arranged on the carriage falling line and placed in the cab, the templates are supplemented to rich posts in working hours, and the templates are arranged in sufficient stations without occupying paint supplementing stations with very tight final inspection.
5. The baking lamp flashes, so that the station time is shortened, no flash is generated, the retention time is required to be ten minutes, and the process requirement of 20 trolleys per hour is far higher than the 2.5-minute beat of the station.
Drawings
FIG. 1 is a flow chart of a method for code spraying of vehicle regulations based on MES system.
Fig. 2 is a schematic diagram of a code spraying for vehicle regulation identification provided in an embodiment of the invention.
Detailed Description
The invention will now be described in further detail with reference to the drawings and to specific examples. The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
As shown in fig. 1, a vehicle regulation identification code spraying method based on an MES system comprises the following steps:
s1, reading a chassis number of a vehicle to be code sprayed by code scanning equipment, and searching qualification information of a corresponding vehicle from an MES system according to the read chassis number; if the qualification information of the corresponding vehicle is found, entering S2; if the qualification information of the corresponding vehicle cannot be found, the legal mark information of the vehicle to be sprayed with the code is manually input into an MES system, and then S1 is repeated;
s2, sending the qualification certificate information of the corresponding vehicle to the code scanning equipment;
and S3, an operator configures a legal mark template meeting the requirements according to the qualification information transmitted to the code scanning equipment, and sprays the legal mark on the vehicle body.
The method for reading the chassis number of the vehicle to be code sprayed in the step S1 comprises the following steps: and scanning the two-dimensional code on the instrument desk of the cab of the vehicle to be code-sprayed by code scanning equipment, and reading the chassis number of the vehicle.
The certification information sent to the code scanning device in the step S2 includes the height of the container and the total weight.
In the step S1, the rule identification information in the MES system is manually input, including a serial number, a production date, an order number, a chassis number, a container height, a total weight, and an instrument desk model.
The code scanning equipment is a handheld APP, and comprises a wireless route, a box marking paint repairing route and a carriage paint repairing route to form a network.
In the step S3, a template is configured on the carriage falling line and is placed in a cab; after the vehicle is taken off line, the legal mark is sprayed on the vehicle body in a mark carriage or a van carriage paint spray booth.
In the step S3, when the legal mark is sprayed on the vehicle body, the baking lamp is adopted to flash.
The customer needs introduce vehicle information into the quality management system through the SOC system (sales system) to apply for certification information. The chassis is transported to a carriage workshop, two-dimensional codes on an instrument desk of a cab are read by intelligent code scanning equipment, vehicle types are identified through the two-dimensional codes, qualification information is searched through an MES system, templates meeting the requirements of regulations are configured, the templates are sprayed on a vehicle body, and the templates are put in storage and delivered. The method utilizes computer hardware, software and a digital network to collect information, and sprays legal marks through configured templates.
The method aims at spraying the regulation information on two sides of a vehicle body in a final inspection section. The technical scheme of the method comprises the following steps: the method comprises the steps of vehicle type scanning, qualification information acquisition and code spraying. The equipment used in the method comprises three parts, namely handheld scanning equipment, network equipment and baking lamps, and particularly comprises handheld APP equipment, wireless routing equipment, a spraying template and infrared baking lamps, wherein an information platform is formed by a NET framework, an oracle database and an MES system, so that data transmission in the production operation process is realized.
The handheld scanning equipment and the network equipment are arranged in a paint repair operation auxiliary room of a final inspection section of a carriage line of a final assembly workshop of a factory. The handheld APP equipment is used for scanning the two-dimension code of the whole vehicle, logging in the wireless local area network and then displaying the acquired regulation information; the wireless routing equipment comprises a small local area network formed by equipment to which the device belongs; the spraying template is used for configuring a hollowed-out template needing information to be sprayed; the baking lamp is used for preventing sagging after being dried for one minute after being sprayed.
The NET framework is a Microsoft built developer platform and mainly comprises a programming language supporting (facing) the platform, a technical framework system for a developer under the platform and a software tool for supporting the development of the developer; the oracle database is a relational database management system of oracle corporation, and consists of an example and a database; the MES system comprises qualification information QMS in a quality management system and indicates to a carriage service part; the handheld APP comprises a network composed of three wireless routes, namely a wireless route, a box marking paint-repairing route and a box car paint-repairing route; the spraying template is provided with a plurality of templates which are different from each other in left and right and are used for spraying legal marks.
The device for acquiring the legal mark based on the MES has the advantages that the device is provided with two-dimensional code identification, wireless transmission is carried out to the routing equipment, the method for inputting broadcast data by the MES system is novel, vehicle information can be input in real time, and the device is more accurate than a team plan.
The QMS qualification system meets the requirement of the regulations in GB7528, is a technical application for acquiring data by using computer hardware and software, and returns to a user scanning gun screen in real time, thereby saving the complicated man-hour of account book searching.
The template is arranged on the carriage falling line and is placed in the cab, the working hours are supplemented to the rich positions, and the template is arranged in a sufficient station without occupying a paint supplementing station with very tight final inspection.
And when code is sprayed on the legal mark, a baking lamp is adopted to flash, so that the station time is shortened. If no flash-off occurs, a residence time of ten minutes is required, which is much higher than the process requirement of the present station, a 2.5 minute beat, 20 trolleys per hour.
The method is also suitable for code spraying of the regulation mark of the refitted vehicle, the refitted vehicle can manually input vehicle information in obstetrics and obstetrics through developed software, and the code spraying of the regulation mark can be performed on line in the application of a qualification system.
And the vehicle information is scanned and read, and the container height and the total weight are read from the qualification system by scanning the vehicle two-dimensional code. The hand-held mobile terminal adopts the brand CHAINIWAY and specification model C71. The vehicle information scanning and reading process is shown in table 1.
TABLE 1 vehicle information scanning and reading procedure
The indoor wireless AP equipment 3 is set, and the model is Cisco AIR-AP1832I-H-K9.
The power of the simple trolley type infrared baking lamp is 3 kilowatts, the baking lamp can be adjusted up and down, four wheels of the trolley can be moved, two wheels can be locked, and the number of the trolley is 14.
The three specifications (shown in table 2) of the stainless steel spray coating template are 296 sets, chinese characters and English are directly hollowed out on the template, the numbers 0-9 are 296 sets, and the edge has a width shielding function to prevent paint mixing.
Table 2 shows the format requirements of the spray pattern plate
| Word height | Word length | Identifying content | |
| 1 | 83 | 332 | Total mass XXXXKG |
| 2 | 83 | 332 | Fence height XXX MM |
| 3 | 83 | 284 | Total mass XXXXKG |
| 4 | 83 | 350 | Total mass 1XXXXKG |
| 5 | 83 | 350 | Fence height XXX MM |
The template positioning mode is lock hole positioning.
The foregoing description is only illustrative of the preferred embodiments of the present invention, and is not intended to limit the invention in any way, and any simple modification, equivalent variation and modification of the above embodiments according to the technical principles of the present invention will still fall within the scope of the technical solutions of the present invention.
What is not described in detail in this specification is prior art known to those skilled in the art.
Claims (5)
1. A vehicle regulation identification code spraying method based on an MES system is characterized by comprising the following steps:
s1, reading a chassis number of a vehicle to be code sprayed by code scanning equipment, and searching qualification information of a corresponding vehicle from an MES system according to the read chassis number; if the qualification information of the corresponding vehicle is found, entering S2; if the qualification information of the corresponding vehicle cannot be found, the legal mark information of the vehicle to be sprayed with the code is manually input into an MES system, and then S1 is repeated;
s2, sending the qualification certificate information of the corresponding vehicle to a code scanning equipment screen;
s3, an operator configures a legal mark template meeting the requirements according to the qualification information transmitted to the code scanning equipment, and sprays the legal mark on the vehicle body; a template is arranged on a carriage falling line and is placed in a cab; after the vehicle is taken off line, the legal mark is sprayed on the vehicle body in a mark carriage or a van carriage paint spray booth.
2. The method for identifying and spraying codes according to claim 1, wherein the method for reading the chassis number of the vehicle to be sprayed in the step S1 is as follows: and scanning the two-dimensional code on the instrument desk of the cab of the vehicle to be code-sprayed by code scanning equipment, and reading the chassis number of the vehicle.
3. The method of claim 1, wherein the certification information sent to the code scanning device in step S2 includes a container height and a total weight.
4. The method according to claim 1, wherein in the step S1, the code-spraying method for the vehicle code-spraying code is performed by manually inputting code-spraying information in the MES system, wherein the code-spraying information includes a serial number, a production date, an order number, a chassis number, a container height, a total weight, and an instrument desk model.
5. The method for code spraying according to claim 1, wherein the code scanning device is a handheld APP, and the code scanning device comprises a network composed of three wireless routes, namely a wireless route, a box paint repair route and a car paint repair route.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210773506.0A CN115257210B (en) | 2022-07-01 | 2022-07-01 | Vehicle regulation identification code spraying method based on MES system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210773506.0A CN115257210B (en) | 2022-07-01 | 2022-07-01 | Vehicle regulation identification code spraying method based on MES system |
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| Publication Number | Publication Date |
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| CN115257210A CN115257210A (en) | 2022-11-01 |
| CN115257210B true CN115257210B (en) | 2023-10-27 |
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| CN202210773506.0A Active CN115257210B (en) | 2022-07-01 | 2022-07-01 | Vehicle regulation identification code spraying method based on MES system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104943405A (en) * | 2015-07-03 | 2015-09-30 | 北人机器人系统（苏州）有限公司 | Visual marking system for automotive chassis swinging arm piece |
| CN205926238U (en) * | 2016-08-19 | 2017-02-08 | 江西应用技术职业学院 | High -efficient drying device of vehicle paint spraying |
| CN109515014A (en) * | 2018-12-30 | 2019-03-26 | 广州汽车集团乘用车（杭州）有限公司 | A kind of autocontrol method, system and the device of the printing of vehicle nameplate |
| CN212675579U (en) * | 2020-07-24 | 2021-03-09 | 中汽研汽车工业工程(天津)有限公司 | Vehicle body spraying indicating system based on RFID label |
| CN112810323A (en) * | 2021-01-04 | 2021-05-18 | 柳州柳新汽车冲压件有限公司 | System and method for marking identification code |
| CN113806385A (en) * | 2021-08-30 | 2021-12-17 | 东风柳州汽车有限公司 | Vehicle identification code flashing method, device, equipment and storage medium |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9349140B2 (en) * | 2012-06-11 | 2016-05-24 | Dayco Ip Holdings, Llc | License plate and VIN scan/code catalog and information lookup |
-
2022
- 2022-07-01 CN CN202210773506.0A patent/CN115257210B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104943405A (en) * | 2015-07-03 | 2015-09-30 | 北人机器人系统（苏州）有限公司 | Visual marking system for automotive chassis swinging arm piece |
| CN205926238U (en) * | 2016-08-19 | 2017-02-08 | 江西应用技术职业学院 | High -efficient drying device of vehicle paint spraying |
| CN109515014A (en) * | 2018-12-30 | 2019-03-26 | 广州汽车集团乘用车（杭州）有限公司 | A kind of autocontrol method, system and the device of the printing of vehicle nameplate |
| CN212675579U (en) * | 2020-07-24 | 2021-03-09 | 中汽研汽车工业工程(天津)有限公司 | Vehicle body spraying indicating system based on RFID label |
| CN112810323A (en) * | 2021-01-04 | 2021-05-18 | 柳州柳新汽车冲压件有限公司 | System and method for marking identification code |
| CN113806385A (en) * | 2021-08-30 | 2021-12-17 | 东风柳州汽车有限公司 | Vehicle identification code flashing method, device, equipment and storage medium |
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| CN115257210A (en) | 2022-11-01 |
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