Full Collar

Description

Product Introduction
This Full Collar (all steel locking ring) produced by VANGUARD INDUSTRIAL is the core locking component that matches the groove rivet (Huck rivet):
Structural characteristics: It is a high-strength steel ring component formed as a whole, with a surface treated with rust prevention and hardening, smooth inner walls without burrs, a dense and uniform overall structure, and extremely high plastic deformation ability and locking strength.
Function: It needs to be used in conjunction with a corresponding specification of ring groove rivet rod. During riveting operations, it will be squeezed and deformed by a special rivet gun, completely embedded into the circular locking groove of the rivet rod, forming a permanent rigid lock without gaps, and ultimately achieving shear, tensile, and anti loosening performance far beyond ordinary threaded connections.
Applicable scenarios: Widely applicable to rail transit, heavy engineering machinery, steel structure engineering, heavy-duty vehicles and other working conditions that require high reliability anti loosening connections. It is the core component that determines the anti loosening ability of the connection in the ring groove rivet fastening system.
🛠️ Usage
Pre installed alignment
Insert the locking ring smoothly into the annular groove section of the corresponding specification of the ring groove rivet rod, ensuring that the locking ring fits the surface of the workpiece to be riveted, and the rivet rod is perpendicular to the end face of the workpiece to avoid the locking ring tilting and affecting the subsequent riveting effect.
Riveting operation
Using a ring groove rivet gun that is compatible with the specifications, align the gun head with the tail of the rivet rod. After starting the rivet gun, under the action of axial tension, the locking ring will undergo uniform plastic cold deformation and be completely embedded in the annular groove of the rivet rod until the rivet rod breaks neatly at the preset neck position, completing the locking process.
Completion inspection
After riveting, visually inspect that the locking ring is fully inserted into the nail groove without looseness, cracking or deformation. Confirm that the locking ring is tightly attached to the surface of the workpiece, and high-strength permanent fastening can be completed without the need for additional gaskets or nuts for reinforcement.