CN115257210A - Vehicle regulation mark code spraying method based on MES system - Google Patents

Vehicle regulation mark code spraying method based on MES system Download PDF

Info

Publication number
CN115257210A
CN115257210A CN202210773506.0A CN202210773506A CN115257210A CN 115257210 A CN115257210 A CN 115257210A CN 202210773506 A CN202210773506 A CN 202210773506A CN 115257210 A CN115257210 A CN 115257210A
Authority
CN
China
Prior art keywords
vehicle
code
spraying
information
mes system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202210773506.0A
Other languages
Chinese (zh)
Other versions
CN115257210B (en
Inventor
冷建平
魏东
张明常
杨宏
齐放
武文
刘伟
刘志远
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongfeng Automobile Co Ltd
Original Assignee
Dongfeng Automobile Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongfeng Automobile Co Ltd filed Critical Dongfeng Automobile Co Ltd
Priority to CN202210773506.0A priority Critical patent/CN115257210B/en
Publication of CN115257210A publication Critical patent/CN115257210A/en
Application granted granted Critical
Publication of CN115257210B publication Critical patent/CN115257210B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/008Sequential 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/407Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
    • B41J3/4073Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/44Typewriters or selective printing mechanisms having dual functions or combined with, or coupled to, apparatus performing other functions
    • B41J3/445Printers integrated in other types of apparatus, e.g. printers integrated in cameras
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/0041Digital printing on surfaces other than ordinary paper
    • B41M5/0047Digital printing on surfaces other than ordinary paper by ink-jet printing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/0082Digital printing on bodies of particular shapes
    • B41M5/0088Digital printing on bodies of particular shapes by ink-jet printing
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544Methods 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
    • G06K7/10821Methods 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

Landscapes

  • 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 rule identification code spraying method based on an MES system. A vehicle regulation mark 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 using code scanning equipment, and searching for the certificate information of the corresponding vehicle from an MES (manufacturing execution system) according to the read chassis number; if the corresponding vehicle certificate information is found, S2 is entered; if the corresponding vehicle certification information cannot be found, manually inputting the code-spraying vehicle code-spraying regulation identification information into an MES system, and repeating the step S1; s2, sending the certificate information of the corresponding vehicle to a code scanning device screen; and S3, configuring a rule identification template meeting the requirements by an operator according to the certificate information transmitted to the code scanning device, and spraying the rule identification on the vehicle body.

Description

Vehicle regulation mark code spraying method based on MES system
Technical Field
The invention belongs to the field of vehicle identification code spraying, and particularly relates to a vehicle rule identification code spraying method based on an MES system.
Background
The code spraying of the rule identification is required to be carried out on the left side and the right side of a cab when the whole vehicle leaves a factory, and under the condition of the prior art, the code spraying is carried out after the chassis information is read manually conventionally, so that the operation workload is heavy, the efficiency is low, the labor hour consumption is high, and the spraying requirements of various vehicle types cannot be met.
Disclosure of Invention
Aiming at the technical problem, the invention provides a vehicle rule identification code spraying method based on an MES (manufacturing system). A vehicle type is identified by code scanning, information acquisition is carried out by utilizing computer hardware, software and a digital network, and rule identification is sprayed by a configured template.
In order to achieve the purpose, the invention adopts the technical scheme that:
a vehicle regulation mark 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 using code scanning equipment, and searching for the certificate information of the corresponding vehicle from an MES (manufacturing execution system) according to the read chassis number; if the corresponding vehicle certificate information is found, S2 is entered; if the corresponding vehicle certification information cannot be found, manually inputting the code-spraying vehicle code-spraying regulation identification information into an MES system, and repeating the step S1;
s2, sending the certificate information of the corresponding vehicle to a code scanning device screen;
s3, configuring a rule identification template meeting the requirements by an operator according to the certificate information transmitted to the code scanning device, and spraying the rule identification 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 sprayed by using 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 and the total weight of the container.
Further, in the step S1, the regulation identification information manually input into the MES system includes a serial number, a production date, an order number, a chassis number, a height of the container, a total weight, and a model number of the instrument desk.
Further, the yard equipment of sweeping is handheld APP, and it includes that wireless route, mark case touch-up paint route and railway carriage or compartment car touch-up paint route three wireless route constitute the network.
Further, in the step S3, a template is disposed on the drop line, and the template is placed in the cab; after the line is off, the rule mark is sprayed on the vehicle body in the paint spraying room of the standard compartment or the van compartment.
Further, in the step S3, when the law mark is sprayed on the vehicle body, a baking lamp is used for flashing.
Compared with the prior art, the invention has the beneficial effects that:
1. the method carries out vehicle regulation identification code spraying based on an MES system, can be suitable for different vehicle types, and can effectively solve the problem of spraying the regulation identification of different vehicle types.
2. The code scanning equipment reads the information of the vehicle to be sprayed with the code, so that the information of the vehicle can be recorded in real time, and the code scanning device is more accurate and convenient than a team plan.
3. The qualification information is directly sent to sweep a yard equipment, saves the loaded down with trivial details man-hour that the account book was seeked.
4. The templates are arranged on the carriage falling line and placed in the cab, so that working hours are supplemented to abundant posts, and sufficient stations are provided for arranging the templates, so that paint supplementing stations which are very nervous in final inspection are not occupied.
5. The baking lamp flashes, the station time is shortened, flashing does not occur, the detention time of ten minutes is required, the process requirement is far higher than that of the station for 2.5 minutes of beat and 20 trolleys per hour.
Drawings
Fig. 1 is a schematic flow chart of a vehicle regulation mark code spraying method based on an MES system provided by the invention.
Fig. 2 is a schematic diagram of a vehicle code spraying method according to the embodiment of the present invention.
Detailed Description
The invention is described in further detail below with reference to the figures and the specific embodiments. The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
As shown in fig. 1, a method for spraying codes on vehicle regulation marks based on MES system includes the following steps:
s1, reading a chassis number of a vehicle to be code-sprayed by using code scanning equipment, and searching for the certificate information of the corresponding vehicle from an MES (manufacturing execution system) according to the read chassis number; if the corresponding vehicle certificate information is found, S2 is entered; if the corresponding vehicle certificate information cannot be found, manually inputting the rule identification information of the vehicle to be code-sprayed into an MES system, and repeating S1;
s2, sending the certificate information of the corresponding vehicle to code scanning equipment;
and S3, configuring a rule identification template meeting the requirements by an operator according to the certificate information transmitted to the code scanning device, and spraying the rule identification 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 vehicle cab to be code-sprayed by using 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 and the total weight of the container.
In the step S1, the rule identification information manually input into the MES system includes a serial number, a production date, an order number, a chassis number, a container height, a total weight, and an instrument desk model.
The yard equipment of sweeping is handheld APP, and it includes that wireless route, mark case touch-up paint route and railway carriage or compartment car touch-up paint route three wireless route constitute the network.
In the step S3, a template is configured on the carriage falling line and is placed in the cab; and after the vehicle is off line, spraying the rule identification on the vehicle body in a standard compartment or van compartment paint spraying room.
In the step S3, when the rule mark is sprayed on the vehicle body, a baking lamp is adopted for flashing.
The customer demand leads the vehicle information into the quality management system through the SOC system (sales system) to apply for the certification information. The carriage workshop is transported to the chassis, adopts intelligence to sweep the two-dimensional code on the sign indicating number equipment reads the driver's cabin instrument desk, through two-dimensional code discernment motorcycle type, seeks certification information through MES system, configures the template that accords with the regulation requirement, and the spraying is sent and handed over on the automobile body, puts in storage. The method utilizes computer hardware, software and digital network to collect information and spray rule marks through configured templates.
The method aims to spray the rule information on two sides of the vehicle body in the final inspection section. The technical scheme of the method comprises the following steps: vehicle type scanning, qualification information acquisition and code spraying method. The equipment used in the method comprises three parts, namely handheld scanning equipment, network equipment and a baking lamp, and specifically comprises handheld APP equipment, wireless routing equipment, a spraying template and an infrared baking lamp, wherein a NET frame, an oracle database and an MES system form an information platform, and 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 workshop section and a final assembly workshop drop line of a factory. The handheld APP equipment is used for scanning the two-dimensional code of the whole vehicle, logging in a wireless local area network and then displaying the obtained rule information; the wireless router equipment forms a small local area network by the equipment to which the device belongs; the spraying template is used for configuring a hollow template needing spraying information; the baking lamp is used for preventing sagging after being dried for one minute after spraying.
NET frame is a developer platform built by Microsoft, which mainly comprises a programming language supporting (facing) the platform, a technical frame system used for the developer under the platform and a software tool used for supporting the developer to develop; the oracle database is a relational database management system of the oracle corporation and consists of an example and a database; the MES system comprises quality certification information QMS in the quality management system and indicates to a carriage cause department; the handheld APP comprises a network consisting of a wireless route, a label box paint supplementing route and a carriage paint supplementing route; the spraying template has a plurality of templates which are different from left to right and are used for spraying the rule marks.
The device for acquiring the rule identification based on the MES has two-dimensional code identification, is wirelessly transmitted to the routing equipment, has a novel method for inputting the broadcast data by the MES, can input the vehicle information in real time, and is more accurate than a team plan.
The QMS qualification system meets the regulation requirements in GB7528, is a technical application for collecting data by using computer hardware and software, and transmits the data back to a scanning gun screen of a user in real time, thereby saving the tedious working hour for searching accounts.
The templates are arranged on the carriage falling line and placed in the cab, so that the working hours are supplemented to abundant posts, and the templates are arranged on sufficient stations, so that the paint replenishing stations which are very nervous in final inspection are not occupied.
And when the code is sprayed on the code of the rule identification, the baking lamp is adopted for flashing, so that the station time is shortened. If flash dry is not present, a ten minute hold up time is required, which is well above the 2.5 minute beat per hour 20 trolley process requirement for this station.
The method is also suitable for the code spraying of the rule identification of the modified vehicle, the modified vehicle can be manually input with vehicle information in a production department through developed software, and the code spraying of the rule identification can be carried out on the modified vehicle when the modified vehicle is applied by a certificate system and can be on-line.
And (4) scanning and reading the vehicle information, and reading the height and the total weight of the cargo box from the certification system by scanning the two-dimensional code of the vehicle. The handheld mobile terminal adopts a CHAINWAY brand, and a specification and model number C71. The vehicle information scanning and reading process is shown in table 1.
TABLE 1 vehicle information scanning and reading procedure
Figure BDA0003725381300000051
The indoor wireless AP equipment 3 sets, model is Cisco AIR-AP1832I-H-K9.
The simple trolley type infrared baking lamp has the power of 3 kilowatts, can be adjusted up and down, can be moved in four wheels, can be locked in two wheels, and has 14 trolleys.
Three specifications (shown in table 2) of the stainless steel spraying template are 296 sets, chinese characters and English characters are directly hollowed on the template, the numbers are 0-9 and 296 sets, and the margin has a width shielding function and prevents mixed paint.
TABLE 2 spray coating template Format requirements
Word height Word length Identifying content
1 83 332 Total mass XXXXKG
2 83 332 Breast board height XXX MM
3 83 284 Total mass XXXXKG
4 83 350 Total mass 1XXXXKG
5 83 350 Breast board height XXX MM
The template positioning mode is lockhole positioning.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modifications, equivalent variations and modifications made to the above embodiment according to the technical essence of the present invention are within the scope of the technical solution of the present invention without departing from the technical solution of the present invention.
Details not described in this specification are within the skill of the art that are well known to those skilled in the art.

Claims (7)

1. A vehicle regulation mark 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 using code scanning equipment, and searching for the certificate information of the corresponding vehicle from an MES (manufacturing execution system) according to the read chassis number; if the corresponding vehicle certificate information is found, S2 is entered; if the corresponding vehicle certification information cannot be found, manually inputting the code-spraying vehicle code-spraying regulation identification information into an MES system, and repeating the step S1;
s2, sending the certificate information of the corresponding vehicle to a code scanning device screen;
and S3, configuring a rule identification template meeting the requirements by an operator according to the certificate information transmitted to the code scanning device, and spraying the rule identification on the vehicle body.
2. The method for spraying the code of the vehicle code of the MES system according to claim 1, wherein the step S1 for reading the chassis number of the vehicle to be sprayed comprises the steps of: and scanning the two-dimensional code on the instrument desk of the vehicle cab to be code-sprayed by using code scanning equipment, and reading the chassis number of the vehicle.
3. The method as claimed in claim 1, wherein the certification information sent to the code scanning device in step S2 includes the height and total weight of the cargo box.
4. The method as claimed in claim 1, wherein the step S1 includes inputting the rule identification information manually into the MES system including serial number, date of manufacture, order number, chassis number, container height, total weight, and instrument desk type.
5. The method as claimed in claim 1, wherein the code scanning device is a hand-held APP comprising a wireless router, a label box paint repair router and a carriage paint repair router, and the wireless router forms a network.
6. The method as claimed in claim 1, wherein in step S3, a template is disposed on the landing line, and the template is placed in the cab; and after the vehicle is off line, spraying the rule identification on the vehicle body in a standard compartment or van compartment paint spraying room.
7. The method for spraying the vehicle code of the vehicle code or the law mark based on the MES system as claimed in claim 1, wherein in the step S3, when the code or the law mark is sprayed on the vehicle body, a baking lamp is used for flashing.
CN202210773506.0A 2022-07-01 2022-07-01 Vehicle regulation identification code spraying method based on MES system Active CN115257210B (en)

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

Applications Claiming Priority (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

Publications (2)

Publication Number Publication Date
CN115257210A true CN115257210A (en) 2022-11-01
CN115257210B CN115257210B (en) 2023-10-27

Family

ID=83763080

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210773506.0A Active CN115257210B (en) 2022-07-01 2022-07-01 Vehicle regulation identification code spraying method based on MES system

Country Status (1)

Country Link
CN (1) CN115257210B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150052022A1 (en) * 2012-06-11 2015-02-19 Dayco Ip Holdings, Llc License plate and vin scan/code catalog and information lookup
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

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150052022A1 (en) * 2012-06-11 2015-02-19 Dayco Ip Holdings, Llc License plate and vin scan/code catalog and information lookup
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

Also Published As

Publication number Publication date
CN115257210B (en) 2023-10-27

Similar Documents

Publication Publication Date Title
CN102354210B (en) Quality early warning system and method for automobile assembling workshop
CN103106617A (en) Method and system for monitoring overall process of finished vehicle productive task executive condition
CN101655918A (en) Refinement production system and production method based on RFID and bar code fusion
CN106789221A (en) Automobile storage site management system and its management method based on UWB positioning
CN105914412A (en) Echelon utilization system for recyclable battery
CN208730574U (en) A kind of electric machine controller production control system
CN108256872B (en) Collaborative tracing method for batch assembly information of automobile parts
CN107833028A (en) A kind of project logistics traceability system and method for tracing
US4709337A (en) Vehicle assembly method
CN105644594B (en) A kind of MTU depot based on statistics/institute's sending and receiving vehicle operation station track auto-allocation method
CN106779109A (en) A kind of method for allocating tasks and system based on operation
CN115257210A (en) Vehicle regulation mark code spraying method based on MES system
CN109523205A (en) A kind of warehouse management method
CN207319261U (en) A kind of production management system based on RFID technique
CN103186799A (en) Data management method and system for production line
CN106179858A (en) A kind of dining table automatic painting line and control method
CN206236144U (en) Electronics report work system based on intelligent terminal
CN106141673B (en) A kind of tread brake assembly system
CN111882082A (en) Management system and management method for life cycle of component
CN111160595A (en) Intelligent system for adjusting and optimizing checking path of parts in factory
CN207867334U (en) It is a kind of based on RS232 communication vehicle-mounted ECU write with a brush dipped in Chinese ink equipment
CN206271022U (en) A kind of roof lamp for being applied to auto repair
CN108171456A (en) A kind of long short distance multi-mode goods delivery service system
CN210774599U (en) RFID (radio frequency identification) intelligent wind tunnel system based on Internet of things
CN109178820B (en) Short-distance redundant data transmission method and transmission device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant