Reinforced Coil Tie Solutions for Enhanced Building Construction Performance

• Customization: Available
• After-sales Service: Three Months
• Warranty: Three Months
• Model NO.: 1-1
• Certification: ISO
• Material: Steel
• Type: Base Formwork
• Whether to Support Customization: Support
• Scope of Application: Building Accessories
• Applicable Industries: Construction Industry
• Transport Package: Container
• Specification: 1-30
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

The double column spring screw is an ingeniously designed mechanical component, and below is a comprehensive introduction to its features:

Structural Composition

Screw Body: This pivotal component is typically crafted from robust metal materials, such as carbon steel or stainless steel, known for their strength and rigidity. It serves as the fundamental load-bearing element in the mechanism.

Double Column Structure: Each side of the screw is flanked by two solid pillars, aligned parallel to the screw. Usually made from materials identical to the screw, these pillars provide essential guidance and auxiliary support. They assure the screw's stability during motion, effectively preventing any radial displacement or shaking.

Spring Component: Positioned on the screw between the dual pillars, the spring is generally made from high-quality spring steel, known for its superior elasticity and fatigue resistance. This component provides critical functions such as buffering and resetting. Under axial pressure, it compresses, storing energy, and upon release, it returns to its original state, driving the screw back to its starting position.

Working Principle

Upon the application of external force, the screw prompts the spring to undergo deformation. For axial tension, the spring stretches, whereas for axial pressure, it compresses. This deformation allows the spring to absorb and buffer the external forces, minimizing the impact on both the screw and its connected components. The double columns play a crucial role by restricting any radial movement, thereby enhancing the screw's smoothness and precision. Once the external force is withdrawn, the spring's inherent elasticity facilitates the restoration of its initial form, enabling the screw to reset, completing a seamless operational cycle.

Application Areas

Automation Equipment: In the realm of automated production lines, particularly linear motion mechanisms, these screws are indispensable. They enable functions such as the reciprocating motion and precise positioning of components. Furthermore, in automated material handling equipment, double column spring screws ensure smooth lifting and precise halting of the handling apparatus.

Mechanical Equipment: These components are widely employed in various types of mechanical equipment that demand linear motion coupled with buffering capabilities. For instance, in pressure processing equipment, they mitigate the effects of pressure, safeguarding both the machinery and the workpieces being processed.

Door and Window Hardware: In the high-end doors and windows sector, these screws are integral to automatic closing and buffering opening devices. They impart the perfect amount of elasticity, ensuring a gentle and smooth opening and closing experience, while also aiding in positioning and support.

Advantages and Characteristics

• Buffer and Shock Absorption: The springs are adept at absorbing vibrations and impact energies, thus protecting equipment components from excessive force damage and prolonging the equipment's lifespan.

Smooth Movement: Thanks to the guiding effect of the double columns, the screw maintains excellent straightness and stability throughout its movement, minimizing shaking and deviation, and enhancing the accuracy of the movement.

Reset Function: The spring's ability to automatically drive the screw back to its initial position facilitates automatic cyclic operations in some reciprocating motion mechanisms, thereby simplifying the design of these mechanisms.