Solid Positioning Pin with Strength Level 4.8 for Manufacturing and Construction

• Customization: Available
• Material: Carbon Steel
• Surface Finishing: True Color
• Model NO.: 1-1
• Certification: ISO
• Customized: Customized
• Strength Level: 4.8
• Applicable Industries: Construction, Manufacturing
• Whether to Support Customization: Support
• After-Sales: Three Months
• Transport Package: Container
• Specification: 1-30
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

Unveiling the high-performance internal thread cylindrical positioning pin, a standardized marvel paramount in mechanical manufacturing and assembly. This innovative structural design ensures the precision and stability of mechanical components, making it indispensable. Delve into its intricate structure, robust working principles, unique characteristics, versatile applications, and essential usage guidelines and precautions:

Structure: Crafted with a sleek cylindrical body, its smooth exterior seamlessly aligns with pin holes of positioned parts. One end boasts an internal threaded hole, enabling seamless connection with screws, bolts, and other components, simplifying installation or disassembly. Using threaded tools, removal from pin holes is effortless. The opposite end is elegantly designed with chamfers or rounded corners, facilitating smooth insertion into pin holes.

Working principle: Seamlessly insert the internal threaded cylindrical positioning pin into the pre-machined pin hole, harnessing the interference or transition fit between the cylindrical surface and the pin hole to restrict movement and rotation. This achieves exact positioning. By connecting auxiliary parts or threaded tools, the pin remains secure, ensuring unwavering stability throughout operations.

• Characteristics

High positioning accuracy: The exquisite match between the cylindrical surface and pin hole delivers a precise positioning reference, vital for ensuring mechanical assembly accuracy.

Easy disassembly: Thanks to its internal thread design, tool-aided disassembly becomes a breeze, reducing maintenance challenges and elevating work efficiency.

Reliable connection: Threaded connections fortify its hold with other parts, enhancing stability and making it ideal for environments prone to vibration and impact.

Diverse specifications: A wide range of diameters, lengths, and thread specifications cater to the specific needs of various working conditions and parts.

• Application scenarios

Mold manufacturing: In injection and stamping molds, it precisely positions components like templates and inserts, ensuring mold fit accuracy and superior molding quality.

Mechanical processing: Essential in positioning workpieces within fixtures, it guarantees precise workpiece placement, crucial for machining precision.

Equipment assembly: In mechanical equipment assembly, it accurately positions components like boxes, gears, and shafts, ensuring correct alignment for optimal equipment functionality.

• Instructions for use

1. Determine specifications: Choose internal threaded cylindrical locating pins with suitable diameters, lengths, and thread specifications, aligned with the size, shape, and load demands of the parts.

2. Machining pin holes: On parts requiring positioning, machine corresponding pin holes adhering to dimensional accuracy standards, ensuring pin hole precision, surface finish, and positional accuracy.

3. Install the locating pin: Align the intricately crafted end of the locating pin with the pin hole, gently tapping or pressing to secure a tight fit, ensuring precision alignment.

4. Fixation and connection: Based on specific requirements, employ screws, bolts, and connectors through internal threaded holes, achieving a secure connection with other parts.

• Precautions

Coordination accuracy: Vigilantly manage the coordination accuracy between the positioning pin and pin hole. Loose fits can result in positioning errors, while overly tight fits may hinder installation, risking part damage.