Drawbar Pulling Force

Description Meters Drawbar Pulling Force

In the world of mechanical engineering, every detail is decisive. Even a small reduction in the clamping force of a machine tool spindle can contribute to poor taper contact, vibration, reduced repeatability, rotational error and unexpected breakages. To negate such concerns and to provide a means for regular monitoring whilst achieving more precise measurements safely, Elbo Controlli NIKKEN presents DPF, the tool that turns control into competitive advantage.

DPF is designed to accurately check and confirm the current pulling force of machine tool spindles. Its use is simple and intuitive, but the impact is profound.

Thanks to a series of interchangeable adapters, the DPF is compatible with all major tool holder spindle standards, making it an extremely versatile tool that can be easily integrated into any workshop.

The DPF device is equipped with a 1.5 inch touch screen, which automatically orientates according to the position in which it’s placed, thus ensuring an optimal view (when applied to vertical and horizontal spindles for example).

One key, but often underestimated, contributory factor for both the spindle and tool performance is insufficient pulling force! Reduced force effects the relationship between the tool holder taper and spindle contact which ultimately compromises alignment and creates instability which together can result in vibration and defects on the finished part. With DPF, you have control over one of the most critical aspects of your production.

Monitoring clamping force is not just a precaution: it’s a real production optimisation strategy. Weak a forces can lead to problems such as:

• Vibrations that compromise surface quality
• Increased tool wear and reduced tool life
• Micro-movements that promote corrosion of the spindle taper
• Tool breakage and risks to the operator

DPF is more than just a measuring instrument. It’s an ally in preventive maintenance, quality control and workshop safety management.

DPF drawbar pulling force for machine tools and presetter machines by Elbo Controlli NIKKEN