Zero-point positioning is a fast tool-changing technology that achieves micrometer-level repeatable positioning. Its core features are as follows:
Ultra-high precision: Through gapless locking with conical surfaces or steel balls, repeatable positioning accuracy can reach ±0.005mm, eliminating the need for re-referencing after clamping.
Rapid changeover: Driven by pneumatic or hydraulic systems, locking can be completed in seconds, significantly reducing machine downtime.
Combination of rigidity and flexibility: Provides clamping forces of several tons, with enough rigidity to withstand heavy cutting; at the same time, the modular design supports multi-station interchangeability, achieving 'one clamping, full-process universality'.