Double end grinder
Introduction to Grinding Machine: Penetrating Double End Grinding Machine
Adopting a through type dual station worktable, automatic loading and unloading device, equipped with high-end system and stable program to reduce the failure rate of the machine tool, and achieve stable operation of the machine tool. Through optimized pitch compensation, the positioning and repeated positioning accuracy of each axis are ensured, and the high rigidity spindle and spindle motor achieve fast processing. The Haimer through type double end grinder has gained recognition from a large number of customers for its high machining accuracy, fast efficiency, and strong machining stability. Moving towards a more efficient, high-quality, and customer-centric approach in the future development pathThe development direction of CNC double end grinding machines.
Machine tool working accuracy:Processing cycle time15-20 seconds
dimensional accuracy≤0.002mm
The qualification rate can reach99.97%
Grinding machine composition:Bed frame, column, worktable, upper grinding head, lower grinding head, feed mechanism, grinding wheel dresser, feeding drive device, guide mechanism, and electrical components.
Application fields:Industries such as air conditioning compressors, bearings, gears, automotive parts, hydraulic components, etc.
auto partsair conditioner compressor
Types of workpieces that can be processed:Used for processing two parallel end faces of parts simultaneously after one card installation, suitable for grinding various irregular shapes such as circular and non-circular parts
Technical Specifications:
project |
parameter |
unit |
|
Maximum outer diameter size of grinding workpiece |
130 |
mm |
|
Grinding workpiece height dimension |
2-50(Can be designed according to requirements) |
mm |
|
Maximum speed of grinding spindle |
1450 |
rpm |
|
Grinding wheel diameter |
305 |
mm |
|
Processing cycle time |
15-20 |
s |
|
Number of continuously processed workpieces |
100000 |
document |
|
Grinding head motor power |
11 |
kw |
|
Total power of machine tool |
26 |
kw |
|
Total weight of machine tool |
4 |
T |
|
Machine tool dimensions (length)*wide*tall) |
1100*1500*2000 |
mm |
|
|
work precision |
flatness |
≤2 |
um |
parallelism |
≤2 |
um |
|
dimensional accuracy |
≤2 |
um |
|
surface roughness |
≤Ra0.4 |
um |
|
Processing case:
Processing workpiece name: Turbocharger sealing ring
Grinding Machine Selection: Penetrating Double End Grinding Machine
Processing Requirements |
After Haimer processing |
||||
project |
parameter |
unit |
project |
parameter |
unit |
parallelism |
0.01 |
mm |
parallelism |
0.008 |
mm |
flatness |
0.005 |
mm |
flatness |
0.004 |
mm |
thickness tolerance |
1.3±0.1 |
mm |
thickness tolerance |
1.3±0.1 |
mm |
hardness |
HRC47~52 |
|
hardness |
HRC47~52 |
|
