![rebar cutting machine]( "rebar cutting machine")
At the critical stage of China's infrastructure construction transforming towards intelligence and high efficiency, the numerically controlled rebar cutting production line independently developed by Shandong Zhongji Luyuan Machinery Co., Ltd. has achieved breakthroughs in core technologies and been successfully applied to a number of major national projects, injecting strong impetus into the high-quality development of the construction industry. As a leading enterprise deeply engaged in the field of medium and high-end numerically controlled rebar processing equipment, this innovative achievement of Zhongji Luyuan has not only won long-term recognition from central enterprises such as China Railway Group and China State Construction Engineering Corporation, but also been exported to nearly 30 countries and regions, demonstrating the international competitiveness of "Made in China" (intelligent manufacturing).
This
rebar cutting production line is a high-tech product with independent intellectual property rights owned by Zhongji Luyuan. Specially designed for blanking of large-diameter and high-strength rebar rods, it integrates full-process functions such as
automatic feeding, precise cutting, and classified storage, completely changing the traditional labor-dominated processing mode. The equipment adopts a high-precision servo drive system with full closed-loop control, where the processing length accuracy can reach ±1mm and the angle accuracy is controlled within ±1°, far exceeding the industry average. The unique scissor-type knife edge design effectively reduces material deformation, the distributed oil injection system ensures the long-term stable operation of the main machine head, and the widened feeding and discharging rack design supports simultaneous processing of multiple rebars, greatly improving operation efficiency.
In terms of automation and intelligent upgrading, the production line is equipped with an advanced PLC control system, which can preset 100 kinds of processing parameters to realize "foolproof operation". Operators only need to call up the program via touch screen to start production. The whole machine is equipped with a horizontal feeding device and a diversified material storage system, supporting the use of single warehouse or multi-warehouse combination, which not only reduces labor intensity but also improves site utilization rate. Its daily output within 8 hours can reach 9,666 pieces, which is 3-5 times higher than that of traditional processing equipment. At the same time, the raw material loss rate is controlled within 5%, realizing the dual goals of energy saving and material saving.
![20_1.jpg]( "1761114069111300.jpg")
From the perspective of practical application scenarios, this production line has become a "standard equipment" for major engineering construction. In the intelligent comprehensive processing plant of the Yangtze River to Han River Water Diversion Project, this equipment operates in coordination with other intelligent equipment, helping the project achieve remarkable results of a 10% increase in production efficiency and a 68% reduction in labor, with a total cost saving of more than 1.45 million yuan, which has won high recognition from the Ministry of Water Resources. In the Huizhou-Zhaoqing Expressway Rebar Intelligent Manufacturing and Distribution Center, its precise cutting capability is seamlessly connected with the digital management platform, realizing visual management and control of the whole rebar processing process, and the qualified rate of finished products remains 100%. These practices fully verify the adaptability and reliability of the equipment in fields such as high-speed railways, expressways, bridges and tunnels.
Supported by a solid registered capital of 50 million yuan, Zhongji Luyuan has established a nationwide service network and a professional technical team, setting up permanent service stations in various places to provide timely installation, commissioning and maintenance support. The company has always taken "intelligent manufacturing as the core and customer satisfaction as the purpose", and continuously optimizes product performance through technological innovation. In the future, the enterprise will continue to focus on the research and development of core technologies, promote the development of rebar processing equipment towards a more intelligent and efficient direction, and provide high-quality Chinese solutions for global infrastructure projects.
Against the background of the continuous release of policy dividends for intelligent construction, Shandong Zhongji Luyuan is breaking industry bottlenecks through technological innovation and providing key support for improving the quality and efficiency of infrastructure construction. The wide application of this product not only promotes the transformation of the construction industry towards industrialization and informatization, but also highlights the core competitiveness of China's equipment manufacturing industry in the international market.
