Revolutionizing CNC Pipe Forming: How a Flexible and Efficient Solution Transformed a Steel Pipe Manufacturing Process
In the pursuit of innovation and efficiency, traditional industries are constantly seeking ways to optimize their manufacturing processes. One such example of this is the steel pipe manufacturing process, which has been transformed by a cutting-edge solution that combines cutting-edge technology with expert engineering. In this blog post, we will delve into the story of how a single company, Time Technology, successfully implemented a revolutionary transformation plan for a steel pipe manufacturing plant, resulting in significant improvements in production efficiency, reliability, and maintenance.
The Challenge: A Legacy System
A major steel pipe manufacturer, located in the Netherlands, was facing a significant challenge with their CNC right lift pipe training machine. The machine, which was purchased as a complete set, utilized a full set of CNC products to control the lifting and lowering of the main slide and position the processing cart of the material. While this system was effective, it came with a high cost and maintenance was a laborious process. The manufacturer sought a solution that could replicate the precision and reliability of the original system without the exorbitant costs and headaches.
The Solution: A Customized Solution
Enter Time Technology, a company renowned for its expertise in CNC systems and automation. Time Technology developed a unique solution that would meet the manufacturer’s needs while streamlining the process and reducing costs. The company’s Time IMS Series control system was chosen to control the machine’s position, speed, and torque.
The Time IMS Series control system boasts several key features, including:
- Smooth operation over a wide range of frequencies (0.01 Hz to 250 Hz)
- High-efficiency outputs, including triple the nominal engine output at low frequencies (below 50 Hz)
- Integrated PLC function, allowing for personalized design and programming using QMCL software
- Flexibility in defining zero electric points and biases through program-defined parameters, ensuring reliable system operation and maintenance
Implementation
The implementation process began with the transfer of the cut steel plate to the transverse central line of the main machine cursor. The Servo controller, connected via RS422 communication, positioned the steel plate to the first folding position based on the central position of the main cursor. The PLC then controlled the downward bending of the host cursor, adjusting the origin, rise, fall, and pressure.
Results and Benefits
The outcome of this transformation has been nothing short of remarkable. The system’s ability to operate at a speed ratio of 1:5000, far exceeding the required 1:3000, has enabled the manufacturer to increase production efficiency without compromising quality. The system’s "decoupling control" of output speed and torque ensures a smooth and stable power output, even at low frequencies.
Additionally, the system’s flexible architecture and advanced controls have resulted in improved reliability and reduced maintenance costs. The position controller’s pulse number accuracy has been validated, with a positioning error of ±0.002 mm, well within the equipment design requirements of ±0.005 mm.
Customer Testimonials
The success of this transformation is evident in the testimonial of the manufacturer: "The production cycle for pipes of average diameter has increased from 25 minutes to 18 minutes. For equipment manufacturers, efficiency means production and profit, and its importance is obvious."
Conclusion
In conclusion, the story of Time Technology’s transformation of a steel pipe manufacturing plant serves as a testament to the power of innovative solutions and expert engineering. By combining cutting-edge technology with a deep understanding of the industry, companies can reap significant benefits in terms of efficiency, reliability, and maintenance. As the industry continues to evolve, it is essential to stay at the forefront of innovation, leveraging technology to drive progress and success.
