Flexible Elastic Pin for Heavy-Duty Industrial Applications and Customization

• Customization: Available
• Material: Stainless Steel
• Certification: ISO
• Model NO.: 1-1
• Customized: Customized
• Whether to Support Customization: Support
• After-Sales: Three Months
• Strength Level: 6.8
• Applicable Industries: Construction, Manufacturing
• Transport Package: Container
• Specification: 1-30
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

Unveiling the Intricacies of Elastic Pins: An In-Depth Description

Structural Features: The Elastic Pin, often referred to as a Spring Pin, is a clever engineering marvel characterized by its headless, hollow cylindrical structure. It features axial grooves and is expertly chamfered on both ends for a sleek and efficient design.
Working Principle: Ingeniously designed, the outer diameter of the Elastic Pin is slightly larger than that of the assembly hole. This allows it to undergo a remarkable transformation during installation, where it experiences elastic deformation. As it compresses against the assembly hole's inner wall, it contracts from the outside inwards, creating a tight fit through reactive interaction with the hole's internal surface.

Material Selection: Elastic Pins offer versatile options with high-quality materials including spring steels like 50Mn, 65Mn, and robust stainless steels 304, 201. Additionally, options extend to 60Si2MnA, carbon steels, alloy steels, and copper, ensuring optimal performance tailored to varied industrial needs.

• Classification Method

By Appearance: Elastic Pins can be classified based on their design into straight groove shape, rolled shape, and the intricately crafted toothed elastic cylindrical pin.

By Shear Load: Straight groove and toothed elastic cylindrical pins are further categorized as either light or heavy. Rolled elastic pins, meanwhile, offer a spectrum of classifications including light, standard, and heavy types, catering to diverse shear load requirements.

• Main Role

Connection Fixation: Elastic Pins serve to firmly anchor components through the friction created by the pressure from elastic deformation gripping the hole wall, effectively preventing any unwanted axial movement.

Bearing Axial Load: When faced with axial loads, these pins demonstrate resilience through elastic deformation, adeptly absorbing and redistributing the load across the surface of the connecting parts.

Absorption of Vibration and Impact: The inherent elasticity of the material allows these pins to adeptly absorb vibrations and impacts, minimizing potential jolts to connected components, thereby enhancing operational stability.

Simplified Assembly: Elastic Pins offer a streamlined alternative to traditional connectors like bolts and screws, boasting a straightforward structure that ensures quick and efficient installation, significantly boosting assembly efficiency.

Easy to Disassemble: Remarkably, the pressure exerted during the assembly is minimal, facilitating easy removal during disassembly. This design reduces the risk of damage to parts, ensuring longevity and ease of maintenance.