The door frame automatic forming machine is an essential piece of equipment in the steel door production line. Specifically, this machine automates the process of forming door frames, thereby ensuring high precision, efficiency, and consistency. In this article, we will introduce the working principle of the door frame automatic forming machine, highlight its key features, explain why it’s a vital addition to your production line, and finally, guide you on how to send an enquiry for more information.
Working Principle of the Door Frame Automatic Forming Machine
The door frame automatic forming machine operates by feeding raw steel material through a series of rollers and cutting mechanisms to form and cut door frames to precise specifications. Here is a detailed step-by-step overview of its working process:
1. Material Preparation and Feeding
- Decoiler System: Initially, the process begins with the decoiler system, which supports and uncoils the steel coil in a turntable manner. This system can handle a loading capacity of up to 3 tons, with an uncoiling width of 300mm and an inner diameter range of 450-550mm. For those requiring higher efficiency, an optional fully automatic hydraulic 3-ton decoiler system is available.
2. Feeding Part
- Feeding Mechanism: The raw material, typically a steel plate, is fed through the machine. This step ensures that the material is neat, parallel, and uniformly aligned before entering the main roll forming system.
3. Main Roll Forming System
- Forming Process: Next, the steel plate moves through the main roll forming system. This system consists of a robust welded sheet structure, motor reducer drive, and gear transmission. The rollers in this system are polished, hard plated, and treated to ensure precise shaping. Specifically, the system includes a set of rollers made from GCr15, which have undergone quenching treatment to achieve a hardness of HRC55-57°. The shafts, made from 45# steel with tempering, have a diameter of 50mm.
- Forming Speed: The machine operates at a forming speed of 0-15 meters per minute, driven by a main power of 7.5 kW. This speed ensures efficient production without compromising the quality and precision of the door frames.
4. Shearing Mechanism
- Cutting and Shearing: Once the door frame is formed, the shearing mechanism, controlled by a PLC system, automatically cuts the frames to the desired length. The hydraulic drive and automatic location system ensure precise dimension cutting with a tolerance of 10M±1.5mm. The cutting blade is made from GCr12 quenched steel, ensuring durability and precision.
5. Products Receiving
- Receiving Tables: The formed and cut door frames are then transmitted to the receiving tables, which are made from welded steel and designed to handle production lengths of up to 3000mm and widths of 500mm. The receiving process is manually controlled.
6. Hydraulic Station and Electric Control System
- Hydraulic Station: The hydraulic system, powered by a 5.5 KW motor, drives the cutter machine. The system includes a solenoid valve and hydraulic oil, ensuring efficient operation.
- Electric Control System: The machine’s electric control system includes a PLC, transducer, and touch panel, providing high-speed stability, precision, and a long operational lifetime. The control system components, such as the Delta PLC Programme and Detlta HMI screen, ensure reliable and user-friendly operation.
Key Features of the Door Frame Automatic Forming Machine
- High Precision and Consistency: The machine ensures precise and consistent forming and cutting of door frames, meeting strict industry standards.
- Efficient Production: With a forming speed of up to 15 meters per minute, the machine significantly boosts production efficiency.
- Durable Construction: The robust construction of the machine, including its welded frame and high-quality rollers and shafts, ensures longevity and reliable performance.
- Advanced Control Systems: The PLC and touch panel control systems allow for easy operation and precise adjustments, enhancing productivity.
- Safety Features: Built-in safety mechanisms protect operators and ensure safe operation, minimizing the risk of accidents.
Why Choose the Door Frame Automatic Forming Machine?
- Enhanced Efficiency
- Streamlined Production: By automating the forming and cutting processes, the door frame automatic forming machine significantly reduces manual labor, thereby increasing throughput and overall productivity.
- Consistent Quality: The machine’s precise control systems ensure that every door frame meets exact specifications, which enhances product quality and reduces the likelihood of defects.
- Cost-Effective
- Reduced Waste: Precision in the machine’s operation minimizes material waste, resulting in lower production costs.
- Long-Term Savings: Investing in a high-quality, durable machine reduces maintenance costs and minimizes downtime, leading to substantial long-term savings.
- Versatility
- Customizable Options: The machine can be customized to handle various door frame sizes and specifications, offering flexibility to meet diverse customer needs.
- Adaptability: The machine’s adaptability allows it to produce different types of door frames, making it a versatile addition to any production line.
4. Safety and Reliability
- Built-In Safety Features: Safety features such as emergency stop buttons and thermal protection devices ensure safe operation.
- Reliable Performance: The machine’s robust construction and high-quality components ensure reliable and consistent performance.
How to Send an Enquiry
If you’re interested in learning more about the door frame automatic forming machine or discussing your specific requirements, please do not hesitate to contact us. Our team of experts is ready to provide you with detailed information and tailored solutions to meet your needs. Reach out to us today for more information or to request a quote.
The door frame automatic forming machine is an indispensable asset in the steel door production line. Its advanced features, including high precision, efficient production, durable construction, and user-friendly control systems, make it a valuable investment for any manufacturer. By choosing this machine, you can enhance your production efficiency, improve product quality, and reduce operational costs. Contact us today to learn more about how the door frame automatic forming machine can benefit your production line and take your business to the next level.
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📧 Email: liu@weldcnc.com
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