Automatic rivet feeding mechanism

Abstract

The invention relates to an automatic rivet feeding mechanism. The automatic rivet feeding mechanism comprises a vibration disc and a feeding groove. The outlet end of the feeding groove is provided with a feeding telescopic assembly and a feeding switching assembly through a fixing frame. The feeding telescopic assembly comprises a first sliding rail vertically arranged on the fixing frame and afeeding air cylinder. The feeding switching assembly comprises a bottom plate, a second sliding rail, a first switching block and a second switching block. The bottom plate is provided with a materialguiding groove, wherein the material guiding groove and the feeding groove are arranged in the same direction and are in communication, the end, away from the outlet end of the feeding groove, of thematerial guiding groove is provided with a discharging hole, the first switching block and the second switching block are in sliding connection to the second sliding rail, the part between the firstswitching block and the second switching block is tensioned through a horizontally-arranged tension spring, after closing, the outlet end of the feeding groove is blocked, and when the telescopic endof the feeding air cylinder downwards moves, the first switching block and the second switching block can slide towards the two sides, and the opening end of the feeding groove is opened. The automatic rivet feeding mechanism has the beneficial effects that the structure is simple, automatic and continuous feeding can be conducted, and the production efficiency is high.

Description

technical field [0001] The invention belongs to the field of riveting automation, and in particular relates to an automatic feeding mechanism for rivets. Background technique [0002] In modern industrial production, riveting is a commonly used connection method. It is a non-detachable connection that uses rivets to connect more than two rivets together. The traditional method is to manually use a rivet gun to rive one by one. The strength is high and the quality of riveting is greatly affected by the level of workers' work. Therefore, some industries have begun to use automatic riveting machines to connect workpieces. The current automatic riveting machine is manually loaded, and its disadvantages are: manual loading still requires continuous uninterrupted operation of the workers, and the labor intensity is also relatively large; manual loading is greatly affected by the proficiency of the workers, and After the feeding error, the riveting work must be interrupted, the co...

AI Technical Summary

Problems solved by technology

[0003] The invention provides an automatic feeding mechanism for rivets, which aims to overcome the disadvantages of low efficiency and high labor intensity caused by the manual feeding of automatic riveting machines in the prior art, and at the same time overcome the complex structure of the existing automatic feeding mechanism Or when high-pressure air is used to feed the riveting equipment, the noise is louder, etc.

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