1. General description
The Machine is a powerful universalCNC cutting machine used for the workpiece end or intersection parts fabricating after the system calculation of the cutting path. There’s no need of the manual programming by the operator. The machine can work out and complete the cutting job After the operator input the intersected pipes’diameter,angle etc.
The workpiece can be round pipe,square pipe, rectangular pip,H-beam Steel,Channel Steel, I-shape steel,Angle Steel etc.
2. Machine Configuration:
The machine is mainly consists of below units:
1. Machine base (by welded square tube structure)
2. Pipe Rotating mechanism (3-claw Chute and Rotating system)
3. Pipe (Workpiece) supporting Roller (The number depends on the pipe length)
4. TCP Torch drive unit
5. TCP Torch lifting unit
6. Torchdeflectionunit
7. Travel Rails (Highprecision machined steel)
8. Electrical system
The machine will be transported after being assembled fully.There’s no installation base to be built on the site.It can commence the work when the power supply,gas supply( flame cutting) or Air supply (Air compressor, for Plasma cutting) are ready.
3. Main technical parameter
Workpiece Size |
Square pipe |
Φ=100～400mm (Bevel) |
|
Round pipe |
Φ=100～630mm |
||
Channel steel |
Dia.100-400mm |
||
H-Beam steel |
Dia.100-400mm |
||
Angle Steel |
Dia.100-400mm |
||
I-Shape Steel |
Dia.100-400mm |
||
Valid Working length |
12000mm |
||
Application and |
Is used for the profile workpiece ends or intersection parts cutting Workpiece material：Low Carbon Steel or mild steel by Oxy-fuel cutting CopperNickel,Al. S.S and Zn plated workpiece by Plasma cutting |
||
|
Cutting medium |
Oxyfuel/Plasma |
|
Plasma cutting wall thickness |
Quality Cutting 1～20mm Bevel Cutting 5-14mm |
||
Oxyfuel cutting wall thickness |
Straight Cutting 6～60mm Bevel Cutting 6-40mm |
||
Plasma Bevelling angle |
±45° |
||
Oxyfuel Bevelling angle |
±55°(Pierce) ±60°(Cutting from edge) |
||
Workpieceovality |
≤1% |
||
Cutting speed |
10～2000mm/min |
||
Moving speed |
10～6000 mm/min |
||
Cutting length accuracy |
± 1.5mm |
||
Cutting accuracy standard |
ISO9013-200、ISO8206-1991, JB/T10045.4-1999JB |
||
chuck |
For Round pipe |
4-claw linked self-centered (Manually) |
|
For Square pipe |
4-claw linked self-centered (Manually) |
||
Manual Chuck fastening device |
2sets |
||
Support roller |
Number |
depends on the tube length, ie. 5 sets for 12m pipe |
|
Weight |
Workpiece |
4000Kg |
|
Color |
|
Blue |
|
4. Configuration in details：
SN |
Item |
Qty |
Remark |
1 |
Main Unit |
1set |
|
2 |
Machine base |
1set |
Welded steel structure (bysquare tube) |
3 |
Chuck |
1set |
Depends what shape kind of workpiece |
4 |
Guide rail length |
|
It depends on the pipe length, normally the guidelength= pipe length+2m |
5 |
Motor |
4sets |
Panasonic or other contracted |
6 |
Driver |
4sets |
3P Servo driver |
7 |
Fine orbital reducer |
3sets |
|
8 |
CNC control system |
1set |
LKNCX EtherCAT |
9 |
Cross feed cable drive system |
1set |
Engineering tank chain (Al) |
10 |
Torch lifter |
1 |
TCP |
11 |
Lengthway guide rail |
4 lines |
24kgs/meter |
12 |
Cutting station |
1set |
（for plasma cutting mode） |
13 |
CNC Torch |
1set |
Oxyfuel or Plasma） |
14 |
Solenoid valve |
3sets |
AIRTAC |
15 |
Hose |
1set |
For Oxyfuel cutting mode |
16 |
Plasma Power |
1set |
OPTIONAL (Comes with the Plasma torch in general) The type depends on the cutting thickess, ie 200A for 20mm |
17 |
Contact+ nozzle |
10sets |
10sets(Contact tip+ Nozzle) |
18 |
Chuck |
1 |
4-claw type |
19 |
Support roller |
|
It depends on the pipelength, ie.5sets for 12m pipe |
20 |
Software |
1 |
1 set of TubeMaste nesting software (profiles+pipes) or Tekal docking truss |
21 |
Vent |
1 |
Reserve air extraction port (chuck) |
22 |
Remote controller |
1 |
|
23 |
Mouse |
1 |
|
24 |
Oxyful cutting nozzle |
3 |
For oxyfuel cutting mode |
5. Cutting Accuracy
1 |
Speed Accuracy (%) |
≤±5％ |
||
2 |
Height controller accuracy (mm) |
≤±1.0mm |
||
3 |
Lengthways line accuracy |
±0.5mm/10m |
||
4 |
Line repeat accuracy |
±0.5mm/10m |
||
5 |
General Accuracy (Refer to Right Diagram,1000╳1000 Square). Powder Marking speed 500-800mm/min |
|
||
6 |
Rail installation accuracy |
1).Primary rail side linear accuracy: 0.5mm/10000mm 2).Secondary rail side linear accuracy: 1mm/20000mm 3).Depth of parallelism between Rail’s top surface and Horizontal: ±0.5mm/1000mm |
||
7 |
Intersection deviation |
1.0㎜ |
||
8 |
Linear accuracy |
±0.5㎜ |
||
9 |
Roundness |
1.0㎜ |
||
10 |
Diagonal difference |
1.0㎜ |
||
11 |
Repeatability |
1.0mm |
||
12 |
Powder Marking accuracy |
≤0.5mm |
||
13 |
Cutting surface quality (roughness) （if choose the materialδ=25） |
Rz(um)=70+1.2a |
||
Cutting data
