For cosmetic factories, unstable assembly precision of eyebrow pencils—such as core deviation, loose cap fitting, and uneven bristle alignment—directly affects product quality and brand reputation. Traditional manual assembly and standard machines struggle to avoid errors, leading to high defect rates and waste. Ruizhi Intelligent Manufacturing launches intelligent non-standard eyebrow pencil assembly machines, targeting precision pain points with cutting-edge technology.
AI Visual Inspection + Servo Positioning: Millimeter-Level Precision Control
Ruizhi integrates AI visual inspection systems and high-precision servo drives into the machine, forming a dual guarantee for precision. The AI system captures assembly details in real time, identifying 0.01mm-level deviations in pen core insertion and cap alignment. The servo-driven mechanism adjusts positioning dynamically, achieving an assembly precision of ±0.02mm. This combination reduces the defect rate caused by precision issues from over 8% to below 1%, ensuring consistent product quality.
Intelligent Parameter Calibration: Avoid Manual Adjustment Errors
Manual parameter adjustment is a major cause of precision fluctuations. Ruizhi’s machine is equipped with intelligent parameter calibration and storage functions. Optimal parameters for different eyebrow pencil models are pre-stored, and the system automatically calibrates positioning and pressure during operation. Operators only need to select the model on the touch screen, eliminating human errors from manual debugging and maintaining stable precision across batches.
Icke-standardiserad anpassning: Precise Adaptation to Diverse Styles
Diverse eyebrow pencil styles (twist-up, double-headed, slim) pose challenges to precision assembly. Ruizhi provides customized clamping and assembly modules for different structures. For twist-up models, it adds precision rotation calibration; for double-headed ones, dual-station synchronous assembly is adopted. All modules comply with GMP standards, using high-wear-resistant materials to ensure long-term precision stability, even in high-volume production.
Ruizhi Intelligent Manufacturing’s intelligent eyebrow pencil assembly machines fundamentally solve precision problems. By integrating AI, servo technology and non-standard customization, they help factories achieve high-precision, high-efficiency production, enhancing competitiveness in the cosmetic market.
