3D Wire Bending and Forming Machine: A Precision Manufacturing Tool for Seat Frame Production

In the field of seat production, the frame, as the core of the supporting structure, its strength, precision and forming efficiency are directly related to the safety, comfort and production efficiency of the seat. The 3D wire bending and forming machine, with its precise processing capability for flat iron materials, has become a key equipment for large-scale production of seat frames, bringing efficient, stable and precise manufacturing solutions to the industry.

This 3D wire bending and forming machine is specially designed for seat frame production, with flat iron as the main processing material, and is suitable for wire diameters ranging from 3-8mm, which can meet the structural needs of frames for various types of seats (such as car seats, office chairs, household seats, etc.). In terms of production speed, the equipment maintains a stable output of 5-8 pieces per minute. Calculated based on an 8-hour working day, the daily output can reach 2400-3840 pieces. It can not only meet the mass production needs of small and medium-sized enterprises, but also adapt to large-scale orders of large factories through multi-machine linkage, effectively balancing production efficiency and processing precision.

The coordinated operation of the power system is the core guarantee for the efficient production of the equipment. The seven motors with a total power of 10.7KW form a power network covering the entire forming process: the external torsion motor and internal torsion motor are each 1.5KW, providing uniform and controllable power for the complex bending and torsion processes of the seat frame, ensuring that the curvature and angle of the frame meet the design standards and guaranteeing the support stability of the seat; the platform lifting motor and overall lifting motor are each 1.0KW, which can flexibly adjust the processing height to adapt to the three-dimensional structure processing needs of different models of seat frames; the wire feeding motor of 2.7KW, combined with a maximum wire feeding speed of 40 meters per minute, realizes the continuous and stable conveying of flat iron raw materials, avoiding the impact on the production rhythm due to feeding interruptions; the cutter motor of 1.0KW ensures the precision of flat iron cutting, with smooth and burr-free cuts, reducing the workload of subsequent grinding processes.

The strict precision requirements for seat frames are perfectly met by this equipment. The wire feeding precision within 0.1mm ensures that the size error of flat iron during processing is extremely small, laying the foundation for the precise splicing of various parts of the frame. The design of 18 straightening wheels can effectively eliminate the bending and deformation of flat iron during storage and transportation, keeping it in a straight state and further improving the forming precision. Equipped with Taiwan's Hiwin brand screw guide rails, it not only makes the equipment run more stably with lower noise, but also ensures the precision stability after long-term use, prolongs the service life of the equipment and reduces maintenance costs.

Intelligent operation is another major advantage of the equipment in improving production efficiency. It supports the storage of 10,000 programs. Operators can set processing parameters in advance for different styles and models of seat frames. When replacing products, they only need to call the corresponding program without re-debugging, which greatly shortens the production change time and improves the flexibility of the production line. The Chinese-English bilingual interface design meets the usage habits of different operators, reduces training costs and allows for quick mastery of operation.

In terms of electrical and specification configuration, the equipment is connected to 380V voltage, with an operating voltage of 220V and a capacitance of 20KVA, which is compatible with the power supply system of most factories and is easy to install. The weight of 2000KG ensures the stability of the equipment during operation. The size design of 3.45M*1.85M*1.45M, while meeting the demand for large production capacity, does not excessively occupy workshop space, facilitating the layout planning and space utilization of the production line.

To sum up, this 3D wire bending and forming machine, with its precise processing capability for flat iron materials, stable production efficiency, excellent precision control and intelligent operation design, has become an ideal choice for seat frame manufacturers to enhance their core competitiveness. Whether it is mass production of standardized seat frames or quick response to personalized customized products, it can easily cope with, helping enterprises seize the initiative in the fierce market competition and create greater economic benefits.