Application and benefit analysis of RFID in intelligent management of automobile manufacturing

In the fiercely competitive automobile manufacturing industry, all automobile manufacturers are pursuing the optimization of management systems, especially in the production link of stamping workshops, where the statistics and analysis of production data are very important. However, there are problems such as information lag, time-consuming and labor-intensive manual statistics, and logistics constraints in the traditional automobile manufacturing process, which seriously affect production efficiency and management efficiency.

Automobile manufacturing processes and materials are complicated and difficult to manage

Management difficulties in traditional automobile manufacturing

Information lag: Traditional data statistics and recording methods mainly rely on manual operations, which are prone to data lag, resulting in inaccurate and untimely information.

Manual statistics are time-consuming and labor-intensive: Traditional production management methods require a lot of manual participation, and personnel are required to perform data statistics, recording and query, which consumes a lot of time and human resources.

Logistics constraints: Material flow and inventory management are important links in the automobile manufacturing process. Traditional Logistics Management methods have problems such as unclear material flow and inaccurate inventory management, which leads to logistics restricting production efficiency.

Solution

In order to solve the above problems, RFID technology was introduced into the automobile stamping workshop to realize the intelligent management of automobile production and manufacturing. RFID technology has the characteristics of large-capacity information storage and contactless remote information reading, which is very suitable for use in the whole vehicle production process. By installing RFID tags with unique numbers on materials and parts, the whole life cycle tracking management of materials can be realized. The system reads and writes RFID tags through RFID Readers and writers to realize automatic intelligent and information management.

Solution composition

Material collection subsystem

RFID material collection system

In the material collection link, the QR code and pallet RFID code on the incoming material packaging are scanned by handheld devices, the material information is read and bound with the pallet RFID code, and the material information is automatically entered and Stored. Management.

Material online subsystem

RFID material online system

Install RFID read-write head and antenna on the loading door, read material information through the reading head and perform outbound processing, and realize automatic online management of materials.

Parts offline subsystem

RFID parts offline system

The antenna is installed below the parts packing point to realize the automatic association and binding of parts information and trolley information, and realize the automatic offline management of parts.

Parts entry subsystem

RFID parts entry system

Install RFID read/write heads at each entry door to process qualified parts for entry and realize automatic entry management of parts.

Parts outgoing subsystem

RFID parts outgoing system

Install RFID read/write heads on the welding logistics door to process parts for outgoing and realize automatic outgoing management of parts.

Solution advantages

Real-time and accurate data collection: Through RFID technology, real-time and accurate tracking and management of materials can be achieved, avoiding the information lag and statistical deviation problems of traditional manual statistical methods.

Automated logistics management: Using RFID technology, materials can be automatically managed in various circulation links, improving the efficiency of inter-warehouse logistics operations and simplifying information statistics.

Intelligent key material management: Through RFID technology, intelligent management of key materials can be achieved, helping stamping workshops to achieve intelligent, information-based and automated key material management.

Benefits of the solution application

Improve management efficiency: By recording the in and out status of stamping parts in real time, query inventory, improve the efficiency of inter-warehouse logistics operation, and reduce inventory waste.

Improve production efficiency: Record material information in real time to help manage inventory and logistics, find out where production efficiency is low and resources are wasted, and provide data support.

Optimize management system: The application of RFID technology realizes the intelligent, information-based and automated management of stamping workshops, and improves the quality and efficiency of vehicle manufacturing.

Improve product quality: Through real-time monitoring and data analysis, timely discover problems in the production process and improve product quality and consistency.

Strengthen supply chain collaboration: Through RFID technology, information sharing and collaboration in all links of the supply chain can be achieved, and the response speed and flexibility of the supply chain can be improved.