Verify the structural resilience and impact toughness of your sporting equipment with our precision Racket Drop Impact Tester. Specifically engineered to assess tennis, badminton, and squash rackets, this machine evaluates the structural integrity of composite frames and measures the exact deformation tolerances of aluminum rackets.
Featuring an adjustable vertical drop clearance from 0.3 m to 2 m and a standard 1.5 kg calibrated drop mass, the system provides a highly repeatable testing platform. Built inside a rigid $55 \times 77 \times 190\text{ cm}$ vertical tower, it is equipped with a specialized tilting fixture to accommodate multi-angle impact configurations, delivering definitive data for factory quality control and material benchmarking.
Equipment Advantages & Technical Highlights
Precision Adjustable Trajectory: The release mechanism can be repositioned effortlessly along the vertical column to support standard drop protocols anywhere between 0.3m and 2m.
Specialized Tilting Fixture: Accommodates variable structural angles, allowing the racket head frame to receive direct, perpendicular, or angled impacts.
Heavy-Duty Laboratory Stability: Weighing approximately 160 kg, the robust structural chassis eliminates energy-absorption loss through the base, ensuring all kinetic energy is transferred directly to the specimen for accurate failure analysis.
Technical Specifications
1. Drop weight: 1.5 kg
2. One set of inclined fixtures
3. Drop height: Adjustable from 0.3 to 2 m
4. Dimensions (W×D×H): 55×77×190 cm
5. Weight: Approx. 160 kg
6. Power Supply: 1-phase, 220 V, 5 A
FAQs:
Q1: What is the primary testing logic of the Racket Drop Impact Tester? A: The fundamental logic relies on gravitational free-fall kinetic energy. The racket is clamped into the tilting fixture at a designated angle and raised to a predetermined elevation. Upon triggering the release mechanism, the specimen falls freely under gravity, impacting the target base to check if the head frame cracks or shatters under specific gravitational velocity thresholds.
Q2: How does the evaluation logic differ between carbon-composite and aluminum rackets? A: The post-impact analysis logic targets distinct material traits. For high-modulus carbon-fiber composite frames, technicians inspect the structure for catastrophic splitting, delamination, or micro-cracks. For aluminum alloy rackets, the logic shifts to dimensional metrology, utilizing gauges to measure the post-impact plastic deformation and structural bending thresholds.
Q3: What is the operational logic behind the adjustable height and tilting fixture settings? A: By manipulating both the drop height (0.3m to 2m) and the structural tilting fixture, laboratory operators can simulate diverse real-world mishap scenarios, such as high-velocity ground strikes or collisions with walls. Adjusting the height modulates the precise impact velocity, while the tilting base dictates exactly which quadrant of the racket hoop receives the stress peak.
