1.1 Machine structure
n Welded frame
1.2 Controller
n Cybelec DNC64PS8 numerical control system
1.3 Hydraulic System:
n High precision proportional overflow valves and linear scales controls synchronous operation of Y1 and Y2 axes
n High-pressure gear pump
n Hydraulic system is designed with overload protection functions
1.4 Electrical System
n Electrical cabinet design with ventilation function
1.5 Moving beam
n Y1, Y2 can be programmed independently
n Ten points positioning of moving beam secures stability
1.6 Tools
n AFM standard tools (Refer to Item 4 Technical Data)
1.7 Back gauge system
n High precision linear guide and ball screws
n High speed and high performance AC servo motor
1.8 Safety system
n Rear guard fens
n Side guard fens and laser curtain are available upon request
1.9 Precisions
n Machine Precision
|
Item |
Unit |
Y1、Y2 Axes |
X Axes |
R Axes |
|
Positioning Accuracy |
mm |
0.01 |
±0.01 |
±0.02 |
|
Repositioning Accuracy |
mm |
0.01 |
0.01 |
0.05 |
|
Reading Accuracy |
mm |
0.005 |
- |
- |
|
Parallel Tolerance |
mm |
- |
0.10 |
0.10 |
n Workpiece Accuracy Test Conditions:
1) Work piece length: 3000mm
2) Work piece width: 100 mm
3) Work piece thickness: 2mm
4) Work piece material: Q235A(mild steel)，Intensity sb < 450Mpa
5) Lower tool for testing V hatch size: V16mm
6) The work piece should be put in the middle of the worktable, side load is not permitted.
7) Bending angle of work piece: 90o
8) Bending angle measure: 100mm from end of work piece.
