Client
Doosan Škoda Power Ltd
A major manufacturer of steam turbines, heat exchangers and related power equipment.
Service
Modernization of machines
Sectors
Energetics
It's a challenge
Increasing the production possibilities of horizontal boring machine in the production of complex parts.
Implementation of the rotary table into the control system of the machine.
The solution
Consultation and analysis of needs
Our team performed an analysis of the customer's needs and its production process.
Proposed solution
- Based on the customer's requirement, we designed a complete modernization of the rotary table, both its mechanical parts, hydraulics and electrical components.
- During the modernization, among other things, all guideways were re-grinded and scraped, new servo motors and planetary gearboxes were installed for the axis drives, the table received a new mechanical-hydraulic locking system. The hydraulics and lubrication were completely modernized. Telescopic covers were installed to protect the guideways.
- The control system of the machine has been modified for the possibility of using the rotary table in automatic mode.
Installation
We took care of installing the table to the machine.
After commissioning, we checked the correct operation of all groups and adjusted the equipment to the required accuracy.
Outturn
Thanks to our solution, the customer has increased the utility value of the machine and achieved higher precision in the production of components.
Achieved high positioning accuracy in both linear and rotational axes.
Linear travel
Parameter
Tolerance [µm]
Measured [µm]
Rotational axis
Parameter
Tolerance [µm]
Measured [µm]