The stamping industry is an important sub-industry in the metal forming and processing industry. It is the basic industry of the machinery manufacturing industry. Its development level reflects the competitiveness of a country’s manufacturing process technology. Its products involve home appliance manufacturing, automobile manufacturing, and electronics. The scope of application is very wide in many aspects such as the electrical appliance industry, instrumentation industry, and equipment manufacturing industry.

my country's stamping industry has made a series of progress in material selection of automotive high-strength steel plate components, stamping equipment and die update, stamping process improvement and software development and application. Through the zero construction application of information and digitalization in the stamping industry, product quality and production efficiency have been significantly improved, and considerable economic and social benefits have been obtained. The following will illustrate the application of MES in the stamping industry in the form of examples:

The Guqi Stamping MES system includes product function modules such as order management, order scheduling, order withdrawal, emergency order insertion, online scanning, offline scanning, tooling and fixtures, quality supervision, and production traceability.

1. Order management: Through the add, delete, modify, and check functions provided by the Guqi MES system, you can also receive orders from upstream ERP systems such as SAP and U8.

2. Order scheduling: The MES system can query unscheduled orders and realize the scheduling of unscheduled plans through the move up and down functions; query and unschedule the unscheduled orders Management, the withdrawn production plan can be re-scheduled and issued.

3. Urgent order insertion: insert the unscheduled orders that have been queried into the specified production sequence; thereby achieving the purpose of placing orders later and producing first.

Four. Order freeze: freeze and unfreeze the production order, and record the freeze and unfreeze records; realize the freeze processing of the production order, which is called HOLD here, and the unfreeze can also be processed here.

5. Order issuance: For orders that have been scheduled, lock them, and generate a production serial number; orders that have been issued can be directly produced online.

Six. On-line scanning: Here the operating table is located at the beginning of the press line. It is used to record the online time, processing team, raw material furnace batch number and other information of each stamping line.

7. Downline scanning: This operating table is located at the end of each press line. It is used to record the use of molds, off-line time, shifts, number of off-line and other information for each stamping line. And write the offline information to the RFID corresponding to the appliance.

8. Equipment and fixtures: Based on the idea of ​​lean production management TPM, comprehensive supervision of machinery equipment and fixtures is carried out to reduce abnormal shutdowns caused by machine equipment and mold failures, improve machine equipment OEE, and improve work efficiency.

9. Quality supervision: fully automatic statistical analysis of product quality data, timely feedback, tracking and handling of abnormal product quality during processing; fully automatic early warning and line shutdown mechanism can reasonably prevent mass product quality The production.

10. Production traceability: According to bar code and RFID supervision, reasonably establish the traceability of people, machine, material, environment, law and other information, and establish a forward and reverse traceability system for raw materials and finished products.