Main performance and characteristics of machine tool:
◆ the machine tool is a thirteen axis controlled five linkage CNC gear grinding machine.
◆ the machine tool adopts duplex spindle, which can shorten the auxiliary time of circular processing to less than 5 seconds, greatly improving the production efficiency.
◆ the machine tool adopts high-precision end gear disc and hydraulic floating tensioning device to position and lock the worktable exchange with high precision.
◆ the bed circulating cooling heat balance system adopts different oil flushing methods to balance the internal temperature of the machine tool and reduce thermal deformation during processing and non processing.
◆ the machine tool software has perfect functions, which can realize various complex modification functions, such as arbitrary tooth direction modification, tooth surface distortion compensation, point modification (arbitrary tooth shape modification), tooth surface anilox grinding, double pressure angle asymmetric gear grinding, small taper gear grinding and so on.
◆ the machine tool adopts Siemens 840dsl CNC system.
Main technical specifications and parameters of machine tool:
|
Serial number |
Main technical specifications |
Parameter specification |
|
|---|---|---|---|
|
YT7226 |
|||
|
1 |
Maximum workpiece diameter |
mm |
260 |
|
2 |
Maximum workpiece modulus |
mm |
5 |
|
3 |
Maximum speed of grinding spindle |
r/min |
6100 |
|
4 |
Maximum speed of workpiece spindle |
r/min |
1600 |
|
5 |
Distance from grinding wheel center to worktable rotation center |
mm |
115~350 |
|
6 |
Maximum installation dimension of grinding wheel |
mm |
Φ275×Φ160×160 |
|
7 |
Maximum installation size of roller |
mm |
Φ123×Φ52×40 |
|
8 |
Grinding spindle power |
kW |
16 |