Guide pin sorting feeding device

Abstract

The invention discloses a guide pin sorting feeding device which is high in guide pin feeding ratio and stable delivering performance, wherein the guide pin sorting feeding device comprises a V-shaped track and a round bar track, wherein the V-shaped track is installed on a feeding platform of a vibration plate (7) and consists of V-shaped blocks (2); the round bar track consists of two round bars (3) with the same diameter; one ends of the round bars (3) are horizontally installed on the V-shaped blocks (2) in parallel; and a material track (8) is formed between the round bars (3). The guidepin sorting feeding device is characterized in that the connection part of two working surfaces (22) is provided with a round groove (21); the diameter of each round bar is 1.3mm-1.8mm, and the roundbars are installed on the V-shaped blocks (2) through the round groove (21); and the connection part of the two working surfaces (22) is also provided with a feeding groove (24) corresponding to the material track (8). The guide pin sorting feeding device provided by the invention is simple in structure, the erecting chance of guide pins is increased, and guide pins can not fall down on a machineplatform or the ground to cause waste; and the guide pins are delivered stably on the round bar track, the adjacent guide pins can not be crossed, and the guide pins can enter a flat vibration track smoothly, and phenomenon of material blockage can not happen.

Description

technical field [0001] The invention relates to a production equipment of electronic components, in particular to a sorting and feeding device for guide pins. Background technique [0002] In the production of aluminum electrolytic capacitor elements, the guide pins need to be sorted and fed to the nail coiler, and the aluminum tongue flattened by the guide pins is riveted on the aluminum foil by the nail coiler. The guide needle sorting feeding device generally adopts a vibrating plate, and a V-shaped runway composed of V-shaped blocks, a round bar runway composed of two round bars, and a flattened runway are sequentially arranged on the feeding platform of the vibrating plate. Under the action of vibration force, the guide pin in the vibrating plate goes up to the top feeding platform through the barrel wall track of the vibrating plate, and is sent to the round bar track through the V-shaped track to be erected, and then sent to the flat vibrating track to be grasped by t...

AI Technical Summary

Problems solved by technology

In this way, when working, on the one hand, the guide pin can easily move from the V-shaped track to the plane of the round bar track, and then run out from the window on the vibrating plate through the flat vibration track; The material path of the runway is not easy to align, and after the guide pin enters the round rod runway from the V-shaped runway, under the action of its own gravity and vibration force, the guide pin swings in a large arc, causing adjacent guide pins to cross, and the guide pin to move from the circle When the stick runway moves to the flat runway, the phenomenon of material jams often occurs, which also affects the normal operation of the equipment

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