CIXIN MACHINERY TECHNOLOGY
Swiss-Turned Precision Pin with Base
A miniature Swiss-turned pin component featuring a cylindrical shaft and flat base with precise dimensional control. Designed for applications where concentricity, Surfaces lisses, and reliable repeatability are essential, this part demonstrates Swiss Turning capabilities for high-precision aerospace, médical, and instrumentation components.
- Précision dimensionnelle: Maintains ±0.005 mm on shaft and base features.
- Compact Geometry: Small diameter shaft with integrated base requires careful tool control.
- Finition de surface: Polished surfaces on shaft and base to ensure assembly fit and smooth motion.
- Gamme de matériaux: Inox, Alliages d’aluminium, titanium — suitable for high-reliability applications.
- Production Flexibility: Supports prototyping, Petit lot, and volume runs with consistent quality.
- Repeatable Quality: High consistency for miniature components critical in precision assemblies.
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- Description
- Spécification
- Application
- FAQ
This pin component combines a cylindrical shaft with a flat base, creating machining challenges including tight concentricity requirements, Finition de surface, et stabilité dimensionnelle. Swiss Turning allows the workpiece to remain stationary while the tooling moves around it, enabling high-precision machining of small diameters without deflection.
The process starts with rough turning to remove bulk material, followed by semi-finishing passes to control geometry, and finishing passes for surface quality and concentricity. Edge chamfering and deburring are applied to ensure safe assembly and reduce post-processing.
Swiss Turning enables production of miniature parts with micron-level precision, smooth functional surfaces, and reliable fit in assemblies — critical for aerospace, médical, and precision instrument applications. Délai rapide, Qualité constante, and low tolerance variation make it suitable for both prototypes and small-volume production.
| Paramètre | Détails |
| Matériel | Inox 304 / Aluminium 6061 / Titane |
| Shaft Diameter | 4 mm |
| Shaft Height | 6 mm |
| Base Diameter | 8 mm |
| Base Thickness | 1.5 mm |
| Tolérance | ±0.005 mm |
| Finition de surface | Ra 0.4–0.8 μm |
| Production | Prototype, Petit lot, or volume |
- Aérospatial: Precision alignment pins and miniature mounting components
- Dispositifs médicaux: Instrumentation pins and positioning elements
- Precision Instruments: Shafts and pins for small assemblies
- Automatisation industrielle: High-accuracy mechanical interfaces requiring smooth surfaces
Q1: What makes this Swiss-turned component challenging?
Maintaining concentricity and dimensional precision on a miniature shaft while keeping the base flat and smooth.
Q2: How does Swiss Turning solve these challenges?
The workpiece remains stationary while tooling rotates around it, ensuring tight tolerances, Surfaces lisses, and minimal deflection.
Q3: Can dimensions or materials be customized?
Yes — shaft diameter, base size, Taille, and material can all be adapted to design requirements.
Q4: Is small-batch production possible?
Oui, Prototypes, Petits lots, and volume runs are supported with consistent precision.
Q5: Which industries benefit from this service?
Aérospatial, Dispositifs médicaux, precision instrumentation, and high-accuracy assembly applications.
