Uses For Rivets in Manufacturing and Construction(conventional milling Angelo)

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Rivets are a simple yet versatile fastening system used in manufacturing, construction, and repair applications. A rivet consists of a cylindrical shaft and head on one end. The rivet is inserted into pre-drilled holes in the materials being joined, and the tail end is deformed, usually with a hammer or rivet gun. This deformation spreads the rivet tail outward and clamps the rivet in place, holding the materials together. Rivets have been used for thousands of years and continue to be an important industrial fastener today due to their reliability, ease of use, and economy.
In manufacturing, rivets are commonly used to assemble metal parts and structures. They provide a strong and permanent mechanical fastening method that can withstand vibration, shock loading, and other stresses better than screws or bolts in many applications. Rivets spread the load over a wider area compared to other fasteners, limiting material failure. Manufacturing processes where rivets are applied include aircraft and automobile assembly, appliance manufacturing, and fabrication of bridges, building frames, cranes, and storage tanks.
The most popular rivet types used in manufacturing include:
- Blind rivets - tubular rivets inserted into pre-drilled holes. A stem is pulled to expand the rivet body, locking it in place without access to the back side.
- Solid rivets - similar to blind rivets but driven using a hammer and bucking bar to form the head. Requires access to both sides of the assembly.
- Self-piercing rivets - pierce and join sheet materials without pre-drilling. Often used in automotive applications.
- Structural rivets - large heavy duty rivets that connect critical load-bearing components.
- Drive rivets - tubular rivets with serrated stems to grip the hole during installation. Requires only access to one side.
Rivets offer automation advantages over other fasteners. Installation is simple and quick, lowering production costs. Riveting machines can precisely control placement and setting force. Inspection is also simplified - properly set rivets form a visible shop head. Loose or improperly driven fasteners are easy to identify.
In construction, rivets are primarily used to connect steel structures. Installation is fast and economical compared to bolting or welding. Structural steel rivets are used in bridges, towers, cranes, transmission towers, offshore platforms, dams, and building frameworks. Construction rivets must be properly matched to material thickness and strength requirements. Common structural rivet materials include carbon steel, stainless steel, aluminum, copper, and nickel alloys.
Blind rivets are also popular in building construction. They are quick and easy to install in awkward locations where only one side is accessible. Applications include:
- HVAC ducting and equipment mounts
- Electrical fixtures, conduit straps, and cable trays
- Wall paneling and siding
- Window frames and curtain wall systems
- Plumbing fixtures and pipe straps
- Signs, railings, and ladders
Blind rivets come in a wide range of diameters and materials including steel, aluminum, stainless steel, and plastic stems. Their versatility, economy, and ease of use make blind rivets a standard choice for building construction and repair.
Rivets are also widely used for repair and maintenance across many industries. Machinery, vehicles, buildings, bridges, and other structures and components often utilize rivets when modifications or damage repairs are required. Reasons include:
- Riveting is fast, portable, and economical. No electricity or welding gases required.
- Rivets can be applied in tight spaces. Access only to one side is needed for blind rivets.
- Installation causes little part distortion compared to welding or screws.
- Riveting produces less residual stress versus other fasteners. Reduces cracking risks.
- Rivets are durable, reliable, and resistant to shock, vibration, and fatigue stresses.
- Riveted repairs can approach the original part strength specifications. Proper hole preparation is key.
- Rivets are available in a wide range of materials and strengths to match the base materials.
Examples of common repair riveting include:
- Aircraft fuselage, wing, engine, landing gear, and component repairs. Rivets maintains aerodynamic smoothness.
- Attaching reinforcement plates over cracks or damaged areas in machinery, bridges, and structures.
- Replacing broken or corroded rivets in equipment, buildings, vehicles, ships and more.
- Securing patches over holes, sealing flashing, ducts, dents, or seams in construction and repairs.
- Temporary fastening of jigs, fixtures, and alignment tools during overhaul and reassembly.
In summary, rivets provide a simple, economic, and dependable fastening method valued across manufacturing, construction, and repair industries. Easy installation, high strength, and reliability under demanding conditions make rivets an essential hardware component for engineers, builders, and maintenance professionals alike. Continuing rivet innovations such as self-piercing designs and improved blind rivet stems further expand application versatility in today's fast-paced industrial environments. With a long history yet ongoing relevance, the rivet remains a key connecting technology for assembling our modern mechanical world. CNC Milling