CNC Tube Decoiler Straightening Chipless Cutting Machine
This CNC Tube Decoiler Straightening Chipless Cutting Machine is a high-efficiency integrated
Pipe Straightening and Cutting Machine, specialized in precision processing of coiled metal tubes. It integrates automatic decoiling, high-precision straightening and chip-free fixed-length cutting, realizing one-stop automated processing and meeting standardized blanking needs of related industries.
As a practical
CNC Tube Straightening-Cutting Combo Equipment, it adopts a stable 4-head straightening structure, which can effectively eliminate tube bending, distortion and internal stress, ensuring uniform straightness and high dimensional accuracy. Equipped with advanced Tube Chipless Cutting Machine technology, it achieves smooth, burr-free cutting without generating scraps, avoiding material waste and reducing subsequent processing steps.
Driven by a high-performance servo system, this
Servo-Driven Tube Straightening & Flying Cut Machine operates stably with fast response and precise fixed-length control, adapting to continuous batch production efficiently. It is mainly applied to the cutting and processing of copper tubes, aluminum tubes for air conditioners, water heaters and other refrigeration and heating equipment, with high automation, simple operation and reliable performance, becoming an ideal choice for efficient pipe precision processing.
| Item | Parameter and specifications | Note |
| Processing materials | Material | Soft state, semi-hard, copper tube ,Al tube and steel tube | Or equivalent standard products |
| pipe outside diameter and wall thickness | Ф1.8~Ф20,Wall thickness0.2~1mm | customized at needs |
| Coil dimensions | Ф900-1100 | |
| Processing capacity | Tube Cutting Number | 4 pcs | |
| Cutting length | Min: 120 mm , Max: unlimited. | No pretensioning if <100 |
| Feeding Stroke | Continuous feed, unlimited length | |
| Productivity | 8 times /min(L=1000) | |
| Precision | Repeat length error | L≤1000 mm≤0.3mm L≥1000 mm ≤0.6mm | |
| The necking rate of inner diameter | f < 20% (Original inside diameter - after-cutting internal diameter) / wall thickness | |
| Flatness | ≤0.5mm (L=1000) | |
| Surface | No significant pull, draw, crushed marks/scratch; No burrs | |
| Environment | Power supply | 3 phase 4 wire 380V \ 50Hz \ 3Kw | Isolation transformer |
| Air pressure | 0.5--0.7MPa | |
Main parts: | CNC or PLC | ICM CNC or Mitsubishi PLC |
| Frequency converter | Mitsubishi |
| Touch screen(HMI) | Mitsubishi |
| Encoder | Nemicon |
| Solenoid | AirTac |
| Proximity switch and sensor | Autonics |
| Low-volt electric parts | Siemens or IDEC |
| Relay | IDEC |
| Lead screw | TBI or NSK |
| Guide rail | THK |
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