For roller burnishing many non-cylindrical surfaces such as plane faces or tapers (internal and external).
Tool applies force in the axial direction.
The burnishing force applied in the axial direction is transferred elastically from the machine to the burnishing head via a disc spring assembly.
Machines all metal materials up to a tensile strength of 1400 N/mm2 and a maximum hardness of HRC ≤ 45.
Advantages:
Reliable function, high degree of accuracy.
Wide variety of contours and diameter combinations.
Cost-effective due to an extremely short work cycle.
Optimized spring characteristic for consistent work result.
Can be used with almost any type of machine. Depending on the type of machine, either the tool or the workpiece can rotate.
Tool shanks available for any clamping system.
Wear parts are easy to exchange.
Design:
Consists of a basic tool body and a burnishing head.
Tool bodies are available in four different sizes (S1 to S4).
Tools have Morse tapers, but can also be equipped with straight shanks, shanks in accordance with DIN 69880 (VDI shanks) or shanks for other clamping systems.
Tool bodies are equipped with disc spring assemblies.The springs are arranged at ECOROLL for optimum performance with the respective machining task.
During production, the burnishing head is specially adapted for the workpiece dimensions and screwed onto the tool body. It determines the tool’s type designation.