Design, manufacture and supply of a set of equipment for a single-column press for crimping active iron of stator cores of electric machines with a force of 1100 kN for Ural Plant of Power Machines CJSC.
The press is designed for preliminary and final pressing of the active iron in stators of electric machines.
Components:
- Pump station with regulating, guiding, and control-measuring equipment
- Automatic control station for setting and recording loading modes
- Single-acting piston hydraulic cylinder
- Vertical traction clamp with a hydraulic clamping device
- Power electrical equipment and automation cabinet
- Control panel
- Connecting hoses, pipelines, and pipeline fittings
- Set of electrical cables
Technical Specifications:
| Main pressing cylinder force, kN | 1100 |
| Force setting accuracy, no more than, kN | +/- 20 |
| Force control | by pressure sensor |
| Loading nature | constant sign |
| Load increase and release mode | linear |
| Holding time at the specified force, min, no more than | 5 |
| Maximum height of pressed cores, mm | 2500 |
| System for setting and recording loading modes | semi-automatic with test results archiving |
| Press operation cycle control | manual |
| Operating temperature range, °C | 10…30 |
| Location category according to GOST 15150-69 | UHL 4 |
| Protection degree according to GOST 14254-96 IEC 529 | IP54 |
| Installed power of electrical equipment, no more than, kW | 12 |
| Overall, connection dimensions and other requirements | upon agreement |
