Top And Bottom Flat Labeling Machine 500W Carton Labeling Machine Customized

Hot Selling QNBL-20 Automatic Top and Bottom Flat Labeling Machine | Adaptive Carton Labeling Machine

The QNBL-20 adaptive automatic top and bottom labeling machine is a high-efficiency flat labeling solution specially designed for cartons, boxes and various flat products. Adopting advanced PLC programming control and photoelectric tracking technology, this full-automatic labeling equipment realizes intelligent, precise and unmanned labeling operation, making it an ideal upgrade equipment for modern packaging and production lines.

This machine is equipped with complete intelligent functions to ensure stable and efficient operation. It features intelligent product identification, which automatically stops labeling when no product is detected to avoid label waste. The built-in automatic waste recycling system simplifies residue cleaning and keeps the equipment in good operating condition. With an intelligent counting function, it accurately records the total labeling quantity for production statistics. The adjustable labeling structure supports flexible up, down, left and right displacement to adapt to different labeling positions, while the intuitive touch screen panel enables effortless parameter setting and one-key operation for operators.

Featuring professional industrial configuration, the machine adopts brand servo motor drive, matching with high-precision photoelectric height measurement sensors and high-speed encoders. It can automatically detect the height and length of incoming cartons, feed real-time data back to the PLC system, and intelligently adjust the labeling position to ensure centered and uniform labeling. Equipped with label detection function, the equipment effectively prevents missing labeling and ensures consistent labeling quality. Boasting a labeling accuracy of ±2mm and a working speed of 20m/min, it delivers stable and high-precision labeling results for flat products.

In terms of adaptability and usability, the machine supports label sizes from 20mm to 300mm in length and 20mm to 130mm in width, with customizable product bearing sizes. It fits standard label rolls with a 76mm inner diameter and 320mm outer diameter. The multi-language touch screen provides real-time fault prompts for quick troubleshooting. Powered by 220V 50Hz and 500W, the compact 2000*860*1800mm body is perfectly suitable for automated labeling of various carton and box products in diverse industrial production scenarios.

Core functions:

1. Intelligent recognition: No product, no sticker.

2. Automatic recycling of waste: Cleaning up waste is more convenient.

3. Intelligent counting: record how much you post.

4. Adjust the labeling structure: move up, down, left, and right.

5. Intelligent touch screen: easy to operate.

6. High labeling accuracy: accurate positioning.

7. Flexible application: suitable for labeling various flat products.

8. Optoelectronic tracking: automatic identification of product stickers.

9. PLC program: Control the sequence of labeling machines.

Product scope of application

This product is suitable for various types of boxes, box labeling, equipped with automatic height measurement photoelectric, high-speed encoder to automatically measure the length of the cardboard box, visual adjustment of the labeling position, and also equipped with label detection.

Product details:

1. Touch screen operation interface: With multilingual annotations and comprehensive fault prompt functions, various parameter adjustments are simple and quick, and the operation is simple.

2. Servo motor drive: Brand servo motor drive, automatically locates the height of the cardboard box based on height measurement data, and completes labeling.

3. Distance detection: automatic distance measurement photoelectric, real-time feedback of measurement data, PLC data processing and calculation, measurement of the height of the cardboard box, and feedback to the servo motor to control the motor operation.

4. High speed encoder: Based on photoelectric and motor feedback data, it automatically calculates the length of the incoming cardboard box and controls the labeling machine to ensure that the label is centered for labeling.

Technical parameters: