RFID bobbin management scheme background

At present, most textile enterprises in my country judge whether the maintenance and management work is in place through the sampling test of spinning frame bobbins and the inspection of the working conditions of spinning frame machines. Although this method can reflect the bobbin production quality to a certain extent, there are deficiencies such as the randomness of the test samples and the damage of the yarn after the test, which can only be reused.

In order to check the status of the spindles, textile enterprises often use stickers, writing methods, QR codes, etc., but these methods are not convenient. Due to the sticking method, writing method, two-dimensional code, nail board method, etc., it is easy to cause yarn pollution, the order is chaotic, it is inconvenient to operate, the workload is huge, and it is impossible to detect which spindle these defective bobbins are produced from. . It is difficult to effectively solve the practical problems of enterprises,

  Therefore, textile enterprises have been looking forward to a system that can dynamically manage the quality of each spindle. It can realize the information traceability of the bobbin of the automatic winding machine, better realize the information exchange between the spindle of the spinning machine and the winding machine, and conduct statistical analysis on the quality of each bobbin more conveniently and quickly, and inspect bobbins with quality problems output to improve production efficiency and control yarn quality.

Bobbin Management Scheme Background Scheme Introduction to RFID Technology

Radio Frequency Identification (RFID) is a wireless communication technology that can identify specific targets and read and write related data through radio signals without the need for mechanical or optical contact between the identification system and specific targets. The reader of the RFID electronic tag communicates wirelessly with the RFID electronic tag through the antenna, and can realize the reading or writing operation of the tag identification code and memory data. RFID technology can identify high-speed moving objects and can identify multiple tags at the same time, and the operation is fast and convenient.

RFID bobbin identification management

Install an RFID electronic tag inside each bobbin, the electronic tag has a unique identification code, which can make each bobbin unique, using the electronic tag as the unique identity information of the bobbin and the traditional sticker method, writing method, two Compared with the two-dimensional code and the nail board method, the non-contact identification technology information is efficient and convenient to write and read, and does not damage the bobbin; the label is installed inside the bobbin, which is firmly installed, easy to use, and will not pollute the yarn , Yarn occlusion does not affect information reading and comparison of bobbins used in production. Before production, the corresponding bobbin is called according to the production type, and bobbin information is read sequentially before bobbin enters the spinning frame, and the type of bobbin is checked.

RFID bobbin management scheme spinning quality information traceability

Fix the RFID tag in the bobbin, and obtain the bobbin information according to the RFID reading device installed at each node during the spinning production process, record the bobbin entry sequence corresponding to the position of the spindle, and record the bobbin number, spinning time and other production information down. In the background, you can see the current production status of the yarn machine and the usage of the yarn bobbins in real time. After finding the defective bobbin, use the reader to read the information data of the bobbin, call out the use record of the bobbin according to the bobbin information, and accurately find the position of the production spindle of the corresponding machine to accurately check the cause of the defect and solve it in time.