Leaf Spring Assembly Line
Product ID: CEG-SAL11/40/30-F/A Major Part:11: 11 working positions400: 400kN Preloading Force300: 300kN Load Testing Force Optional Parts:
Order Information
Design
Leaf Spring Assembly Line
-
Conveyor: Frequency conversion controlled speed, start and stop smoothly, positioning accuracy.
-
Assembly Machine: Press the leaf spring for install the center bolt.
-
Preloading Machine: Preloading the leaf spring for detect the defect.
-
Performance Testing Machine (Optional): Testing the Performance of the leaf spring for divide springs in to different groups according to their performance (e.g. 5 groups).
-
Fastener Shaping Machine (Optional): Shaping the fastener with hydraulic clamp.
-
Assistant manipulator (Optional): Handling the finished leaf spring.
Specifications
Leaf Spring Assembly Line
|
Conveyor |
||
|
Working positions |
11 |
|
|
Working positions spacing |
2000 |
mm |
|
Height of assembly Workbench |
600 |
mm |
|
Height of Working positions rack |
900 |
mm |
|
Speed of conveyor (variable) |
300~600 |
mm/s |
|
Stopping accuracy |
±10 |
mm |
|
Motor power |
4 |
kW |
|
Assembly machine (5th position) |
||
|
Assembling pressure |
0~50 |
kN |
|
Thickness of finished spring, Max. |
300 |
mm |
|
Width of finished spring, Max. |
120 |
mm |
|
Free height, Max. |
250 |
mm |
|
Preloading Machine (7th position) |
||
|
400 |
kN |
|
|
Stroke of preloading, Max |
600 |
mm |
|
Free eye distance |
900~2000 |
mm |
|
Straightened eye distance |
2200 |
mm |
|
Width of leaf spring, Max. |
140 |
mm |
|
Thickness of leaf spring, Max. |
300 |
mm |
|
250 |
mm |
|
|
Preloading rate |
10~15 |
sec |
|
Motor power |
30 |
kW |
|
Load Testing Machine（9th Position） |
||
|
Force of press, Max. |
300 |
kN |
|
Stroke of press, Max. |
600 |
mm |
|
Free eye distance |
900~2000 |
mm |
|
Straightened eye distance |
2200 |
mm |
|
Width of leaf spring, Max. |
140 |
mm |
|
Thickness of leaf spring, Max. |
300 |
mm |
|
Height of Free Camber |
250 |
mm |
|
Load testing rate |
10~15 |
sec |
|
Motor power |
30 |
kW |
|
Resolution of load testing machine |
||
|
Load sensor resolution |
0.05 |
% |
|
Displacement Sensor Resolution |
0.05 |
mm |
|
Repeatability of Free Camber Measurement |
±0.5 |
mm |
|
Repeatability of Loaded Camber Measurement |
±0.5 |
mm |
|
Repeatability of Stiffness (K-factor) Measurement |
± 1 |
% |
|
Production efficiency |
2-3 |
set/min |
