A device for realizing automatic socketing of T-shaped welding studs and ceramic rings

Abstract

The invention discloses a device for achieving automatic cup joint of T-shaped welding nails and ceramic rings. The device comprises a T-shaped welding nail guide-out rail, a ceramic ring guide-out rail and an output rail. An opening and a nail falling hole communicating with the opening are formed in one side of the tail end of the T-shaped welding nail guide-out rail, and a pushing mechanism A is arranged on the other side of the tail end of the T-shaped welding nail guide-out rail. An outlet is formed in one side of the tail end of the ceramic ring guide-out rail, a pushing mechanism B is arranged on the other side of the tail end of the ceramic ring guide-out rail, and the outlet is connected with a feeding opening of the output rail through an opening and closing mechanism. The gap value of the T-shaped welding nail guide-out rail, the gap value of the ceramic ring guide-out rail and the gap value of the output rail are all larger than the diameter value of a cylinder body of each T-shaped welding nail but smaller than the diameter value of a cylinder head of each T-shaped welding nail. The diameter of the nail falling hole is larger than that of the cylinder head of each T-shaped welding nail, and the nail falling hole is located over the tail end of the ceramic ring guide-out rail. According to the device, automatic cup joint of the T-shaped welding nails and the ceramic rings is achieved for the first time, the device is simple in structure and high in work efficiency, and automatic stud welding of the T-shaped welding nails can be promoted to be achieved.

Description

technical field [0001] The invention relates to a device for automatically socketing T-shaped welding studs and ceramic rings, and belongs to the technical field of welding equipment. Background technique [0002] T-shaped welding studs (also known as cylindrical head welding studs) are widely used as shear connectors (also known as shear keys) in steel structures and "steel-concrete" structures in construction and bridge construction. The arc stud welding method is planted and welded on steel beams, steel columns and other structures. A project (a high-rise building or a bridge) requires tens of thousands or even hundreds of thousands of T-shaped welding studs. According to statistics, the annual welding volume of T-shaped welding studs in Japan is 60 million, while the annual demand for T-shaped welding studs in steel structure buildings in my country is tens of millions. During the welding process, it is necessary to use a ceramic ring to protect the molten pool from ai...

AI Technical Summary

Problems solved by technology

[0003] Because in the prior art, there is no device that can automatically socket the T-shaped welding stud and the ceramic ring, so at present, during stud welding, it is necessary to manually put the ceramic ring on the T-shaped welding stud and manually place the ceramic ring on the T-shaped welding stud. The T-shaped welding studs are delivered to the welding torch, so that the welding efficiency is low, which hinders the automatic stud welding of the T-shaped welding studs, and cannot meet the needs of today's market

Images