CNC 4 Heads Tube Decoiler Straightener Cutter with End Former
This is a CNC 4 head
Pipe Straightening and Cutting Machine, a multifunctional integrated Pipe Straightening and Cutting Machine designed for efficient coiled tube processing. It combines automatic decoiling, high-precision straightening, fixed-length cutting and end forming in one, realizing full-process automated processing of coiled tubes to meet standardized blanking and pipe end shaping requirements.
As a compact and robust
CNC Tube Straightening-Cutting Combo Equipment, it features a stable four-head straightening mechanism that thoroughly removes tube bending and distortion, guaranteeing consistent straightness and tight dimensional tolerance. Equipped with advanced tube chipless cutting technology, it delivers smooth, burr-free cuts without generating scraps, preventing material damage and eliminating extra post-processing steps.
Driven by a premium servo system, this
Servo-Driven Tube Straightening & Flying Cut Machine runs steadily with quick response and accurate fixed-length control, perfectly fitting continuous mass production. It is mainly used for precision processing of copper tubes, aluminum tubes and other metal pipes for air conditioners, water heaters and related heating and refrigeration equipment. With high automation, stable running and outstanding work efficiency, it is an ideal choice for efficient and precise pipe processing in related manufacturing industries.
| 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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