Descripción
Máquinas dobladoras de tubos para la producción de manillares de bicicletas, cuadros de tubos.
This fully automatic CNC tube bending machine is specially engineered for mass production of bicycle handlebars, mountain bike riser bars, road bike flat bars, scooter handle tubes and electric bike steering frames. It processes round aluminum alloy tubes, thin-wall carbon steel tubes and stainless steel tubes — the mainstream raw materials for high-strength, lightweight bike handlebars.
Equipped with multi-axis servo control and intelligent CNC programming system, the machine supports one-time forming of complex multi-angle bends, symmetrical double bends and customized radian shaping. Operators only need to import DXF/CAD drawings of handlebar molds to switch product specifications quickly, which perfectly meets small-batch customized orders and large-scale standardized production simultaneously.
The self-centering hydraulic clamping structure firmly fixes thin-walled tubes without deformation, scratching or indentation. The bending tolerance is controlled within ±0.05mm, ensuring consistent symmetry of left and right handlebars and seamless follow-up welding, polishing, anodizing and painting procedures. Built-in automatic feeding, rotating and discharging functions greatly cut labor dependence; a single worker can operate two or more units to boost output by over 40% compared with traditional semi-automatic benders.
This equipment solves core production pain points of bicycle manufacturers: unstable bending precision, low efficiency, large material waste and heavy secondary processing workload. It is widely adopted by factories producing mountain bikes, road bikes, city commuter bikes, e-bikes and balance scooters, delivering stable forming quality, lower comprehensive production cost and higher finished product yield for all kinds of metal handlebar manufacturing.
| No. | Nombre | Unir | Parámetro |
| 1 | Capacidad máxima de doblez | Mmm | Φ38×2 |
| 2 | Radio máximo de curvatura | Mmm | R250 |
| 3 | Mi radio de curvatura | Mmm | Según el diámetro |
| 4 | Grado máximo de flexión | Título | 190 |
| 5 | Distancia efectiva máxima del mandril | Mmm | 3200 |
| 6 | Velocidad de doblado | °/seg | 160 |
| 7 | Alimentación del servomotor | Kw | 1 |
| 8 | Encendido del servomotor | Kw | 0.4 |
| 9 | Alimentación de servomotor de flexión | KW | 3 |
| 9 | Sistema de control | Control CNC | |
| 10 | Tubo de flexión de codo máximo | 16 | |
| 11 | Secciones máximas almacenables | 16×16 | |
| 12 | Potencia del motor | Kw | 4 |
| 13 | Presión hidráulica máxima | Mpa | 12 |
| 14 | Control del sistema hidráulico | Válvula electromagnética | |
| 15 | Medición | Mm | 4200×920×1350 |
| 16 | Peso de la máquina | KG | 2100 |
Tube Bending Machine FAQ
Q1: What materials can this tube bending machine bend?
A: This machine can bend stainless steel, carbon steel, aluminum, copper, and other metal tubes.
Q2: What is the maximum bending angle?
A: The maximum bending angle is typically 190°, depending on the machine model.
Q3: Can the machine bend square tubes?
A: Yes, customized tooling allows bending of round tubes, square tubes, and rectangular tubes.
Q4: Is operator training required?
A: Yes, basic training is recommended to ensure safe and efficient operation.
Q5: Do you provide overseas installation and technical support?
A: Yes, we provide online support and overseas commissioning services upon request.
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