scope of application:

This equipment is designed for the automatic measurement of the length and weight of ribbed and smooth round rebars, as well as laser marking. It evaluates the weight and length deviations of rebars according to national standards, ensuring compliance with GB 1499.1-2024 'Steel for Reinforced Concrete-Part 1: Hot-Rolled Smooth Round Rebars' and GB 1499.2-2024 'Steel for Reinforced Concrete-Part 2: Hot-Rolled Ribbed Rebars'.

Performance features:

1．Integrated laser measuring module, automatic positioning and focusing on the center of the steel bar during measuring;

2．Integrated professional marking software, marking parameters can be adjusted;

3．Integrate high precision weight measurement module, automatically obtain the actual weight and theoretical total weight, calculate the weight deviation;

4．Integrated laser marking module, automatic positioning and focusing on the upper surface of steel bar during marking;

5．Integrated industrial touch screen computer, reliable operating system, rich equipment resources;

6．Independent research and development of online software, simple man-machine interface, perfect test parameters;

7．Integration of automation concepts: length and weight measurement, marking and engraving lines, deviation calculation, record preservation, data upload.

technical parameter:

1. Weighing module

Measurement range: 80kg

Measurement accuracy: 0.01kg (display accuracy: 0.001kg)

2. Measurement module

Measurement range: 355~730mm

Measurement accuracy: 0.1mm (display accuracy: 0.01mm)

3. Marking module

Laser power: 50W

Laser frequency: 50kHz

Tagging speed: 50mm/s, custom

Marking interval: 5mm, 10mm, custom

4. Test records

Data export: can be exported as Excel format report file

Data upload: data can be uploaded according to the communication protocol

5. The test piece

Reinforcement type: ribbed reinforcement, smooth round reinforcement

Reinforcement diameter: 6mm--50mm

Number of weights: 1~5

Number of labels: 1~2