Description
I Description of automatic coil copper tube straightener cutter and end former
This machine is for straightening coil copper tubes, detecting length, burrless cutting and flaring one tube end automatically.This machine adopts pull-apart cutting technology which is the most advanced cut-off method in the world, which eliminates or minimizes pipe ID reduction that could occured and brings burr-less cutting result as well.This machine has two cutting stations, each station can cut two same size pipes simultanenously. Pipe size in two stations can be different.
II Main features of automatic coil copper tube straightener cutter and end former- Integrated straightening, cutting and flaring together, saving labor and transmitting cost
- Servo feeding, stable and high re-positioning precision
- One time cutting four pieces, high efficient
- Adopting pull-apart technology, less pipe end ID reduction ratio
- Orbited cutter with spray lubricant, burrless cutting
- PLC control, high automation-auto feed, auto cut, auto unload, auto alarm.III Main technical data of automatic coil copper tube straightener cutter and end former| No. | Item | Data |
| 1 | Suitable copper tube | Coil, TP1/2 (M/M2) |
| 2 | Suitable copper tube diameter range | Ф4.0~Ф10.0mm |
| 3 | Suitable copper tube wall thickness | 0.2~0.7mm |
| 4 | Cutting length range | 40mm~ unlimited |
| 5 | Pay-off device | 4, passive |
| 6 | Copper coil reel size | unlimited |
| 7 | Cutting station | 2 x 2 |
| 8 | Cutting speed | 6 cuts per minute (@L=600mm)* |
| 9 | Feeding speed | Max. 0.5m/s |
| 10 | Max. Takt time | 7 seconds |
| 11 | Straightness tolerance | ≤2‰ |
| 12 | Cut-to-length tolerance | ≤0.3mm /1000mm |
| 13 | Length difference between two tubes | ≤0.5mm |
| 14 | Pipe end ID reduction ratio | f < 25%* |
| 15 | Out-of-roundness of finished end | ≤1% of tube diameter |
| 16 | Coaxiality between end and tube center | less than 0.1mm |
| 17 | Compressed air | 0.5-0.7MPa |
| 18 | Total electric consumption | 6kW |
* 1- 2+2 means there are two separate driving system for cutting 2 pairs tubes in different diameter and different length.* 2- When cutting length is less than 100mm, there will be no pre-stretching function.* 3- Pipe end ID reduction ratio means: f= (d1-d0)/d0%IV Factory facility assuring copper tube straightener cutter and end former quality
We, Nantong Zhenhuan Trade Co., Ltd, established in 2004, is specialized in machine solutions for many years. We can provide good quality machines for air conditioner and heat exchanger production.
Complaint
