Xuhui (Shandong) Intelligent Equipment Co., Ltd. is one of the leading manufacturers and suppliers of integrated steel bar cutting thread grinding line in China. If you're going to wholesale high quality integrated steel bar cutting thread grinding line made in China, welcome to get quotation from our factory. Customized orders are welcome.
This Integrated Steel Bar Cutting Thread Grinding Line combines electrical, hydraulic, and pneumatic technologies into a single CNC system. From sawing and thread processing to final grinding, the entire process is fully automated, requiring no manual intervention throughout.
Based on a 10-hour working day, it can process 1,600–1,800 threaded ends and 800–900 rebars, delivering several times higher efficiency while significantly saving time and labor.
Product workflow
01
Steel bar cutting
02
Fixed ruler
03
Thread processing
04
Polishing
The workflow of this production line is extremely clear-fully automated step by step, making it both worry-free and highly efficient! Here's how it works:
- First, the raw rebar is loaded onto the feeding rack in batches. The machine automatically feeds the rebar onto the conveying track, which carries it directly to the saw.
- Next, the saw automatically starts and cuts the rebar to the preset dimensions with precision. The cut rebar is then automatically conveyed to the next station, where a length-checking device verifies each piece to ensure accuracy. The material-flipping mechanism then transfers the rebar onto another set of conveyor tracks, and the sorting device separates each bar individually to prevent stacking.
- The sorted rebar is delivered to the thread processing area, where the machine automatically clamps and threads each piece-no manual supervision required. After threading, the flipping mechanism moves the rebar onto the grinding machine's conveyor platform**, which automatically starts to smooth and polish the rebar ends.
- Finally, the finished rebar is automatically conveyed to the finished product storage bin, neatly stacked and ready for subsequent handling and transport.
Product Display
Product Advantages
- Fully Automatic, Super Efficient, Saves Labor and Materials
This machine is impressive because it integrates electrical, hydraulic, and pneumatic systems into a CNC setup. From raw material preparation and transportation to sawing, threading, and grinding, the entire process is handled by the machine-no back-and-forth manual work needed.
With servo motors, length precision is controlled within ±2 mm, and scrap at the steel bar ends is reduced to just 1 cm, maximizing material use and minimizing waste. - High Precision, Stable, and Durable
Size adjustments are driven by servo motors, much more precise than traditional variable-frequency motors. Combined with hydraulic clamping and wear-resistant rollers, steel bars move steadily without deviation. The saw blades undergo high-frequency quenching, making them durable and wear-resistant, reducing tool wear and significantly extending the machine's lifespan-very cost-effective in the long run. - Highly Versatile, Handles Any Task
It can easily process steel bars from 10 to 50 mm in diameter and of various strength grades. It meets the steel processing needs of bridges, buildings, and other engineering projects. The dual control panel design allows operators to start work immediately, with smooth, seamless production and maximum efficiency.
Product Features
The processing range supports rebar diameters of Φ10–Φ50 mm and lengths of 3.0–12 m, with threaded processing diameters of 14–40 mm and lengths of 0.8–12 m, meeting the needs of the vast majority of engineering rebar projects. Combined with pneumatic power, this ensures smooth workflow, enabling the processing of over 800 rebars per day.
The sawing width reaches 450 mm, allowing multiple rebars to be cut at once (e.g., up to 10 pieces of Φ32 mm rebar), achieving high efficiency in batch processing. Sawing length errors are controlled within ±3 mm/m, and with the servo-driven fixed-length system, cutting dimensions are precise and consistent. Speeds are infinitely adjustable, allowing flexible adaptation to different rebar materials and diameters.
The entire process is fully automated, equipped with an automatic feeding rack, automatic discharge rack, and dual-motor conveyor. From feeding to finished output, no manual handling is required, greatly reducing labor intensity.
The dual-end control panel design makes on-site operation convenient. Stable power output further improves processing quality.
With a servo motor and frequency conversion control combined with precise fixed-length cutting, rebar tail waste is kept within 1 cm, significantly improving material utilization and reducing energy consumption.
The machine features high rigidity and deformation resistance, with a solid structure suitable for large-scale production environments.
Would you like to know more?
This sawing, thread processing, and grinding production line relies on full automation, ultra-high processing accuracy, and a flexible modular design to significantly elevate both rebar processing efficiency and quality.
