Fully automatic pipe bending machine

The fully automatic pipe bending machine is an efficient and precise industrial equipment, mainly used for the automated bending of metal pipes (such as stainless steel, carbon steel, copper pipes, aluminum pipes, etc.). It is widely used in automobile manufacturing, aerospace, furniture, construction, HVAC (heating, ventilation and air conditioning) and other fields.
1. Core components
Control system: CNC (numerical control) or PLC control is adopted, which supports programming and setting parameters such as bending angle, radius, speed, etc., and can store multiple sets of processing programs.

Bending mechanism: including bending arms, clamping dies, pressing dies and other components, which can achieve precise bending through hydraulic or servo motor drive.

Feeding system: automatic feeding device (such as servo motor + guide rail) ensures that the pipe is advanced according to the set length.

Detection system: laser or visual sensor monitors the bending accuracy in real time and automatically compensates for errors.

Mold changing device: some models support fast mold replacement to adapt to different pipe diameters and bending requirements.

2. Main features
High precision: repeated positioning accuracy can reach ±0.1°, suitable for complex shapes (such as three-dimensional space bending).

High efficiency: dozens of bends can be completed per minute, greatly improving productivity.

Automation: unmanned from feeding, bending to unloading, reducing manual intervention.

Multifunctional: supports a variety of materials (round tubes, square tubes, special-shaped tubes) and complex processes (such as shrinking tubes and expanding tubes).

Energy saving and environmental protection: servo motor driven models have low energy consumption and low noise.

3. Workflow
Programming input: import three-dimensional drawings or manually input parameters through touch screen or computer.

Automatic feeding: the robot or feeding rack feeds the tube into the processing area.

Positioning clamping: the clamping die fixes the tube, and the pressing die prevents deformation.

Bending forming: the bending arm rotates according to the program to complete the bending at the specified angle.

Detection and correction: real-time feedback data and adjust errors.

Unloading and collection: finished products are automatically unloaded to the specified location.

4. Application scenarios
Automotive industry: exhaust pipes, chassis frames, seat frames.

Furniture industry: metal chair frames, decorative pipes.

** HVAC**: air conditioning refrigerant pipes, ventilation ducts.

Energy industry: boiler pipes, solar brackets.

5. Selection points
Pipe parameters: diameter, wall thickness, material strength.

Bending requirements: minimum bending radius, angle range (usually 0°-180° or larger).

Production rhythm: select speed according to output (such as high-speed models can reach 30 times/minute).

Extended functions: whether online MES system, laser cutting, etc. are required.