Rod-like track of guide pin feeding and sorting device

Abstract

The invention discloses a rod-like track of a guide pin feeding and sorting device which can prevent guide pins from moving to a horizontal vibration track and steadily convey the guide pins. The rod-like track of the guide pin feeding and sorting device comprises two rods (3) with the same shape and size, a V-shaped block (2) is arranged on a feeding platform of a vibration plate (5), one end of each of the two rods (3) is arranged on the V-shaped block (2) horizontally in parallel, and a feeding track (4) is formed between the rods (3). The rod-like track of the guide pin feeding and sorting device is characterized in that the rods (3) have arched cross sections at a section of the feeding track (4), and the feeding track (4) is formed from arched strings (9). The rod-like track of the guide pin feeding and sorting device has the advantages of simple structure and low cost, the guide pins can be prevented from being dropped out to a machine or the ground to cause waste, and can be steadily conveyed on the rod-like track, two adjacent guide pins can be prevented from being crossed due to a relatively large swinging radian of the guide pins, and the guide pins can be smoothly conveyed to the horizontal vibration track, and a material blockage phenomenon can be prevented.

Description

technical field [0001] The invention relates to a production equipment of electronic components, in particular to a guide pin feeding and sorting device, in particular to a bar-shaped raceway of the guide pin feeding and sorting device. 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 pin feeding sorting device generally adopts a vibrating plate. On the feeding platform of the vibrating plate, a V-shaped runway composed of V-shaped blocks, a rod-shaped runway composed of two round rods, and a flattened runway are sequentially arranged. 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 rod-shaped track through the V-shaped track t...

AI Technical Summary

Problems solved by technology

[0003] At present, due to the large area of ​​the plane formed by the two round bars, many guide pins will not stand upright when moving from the V-shaped track to the bar-shaped track, but will be horizontal on the plane formed by the two round bars. After running to the flat vibrating runway, it will run out of the window on the vibrating plate and fall to the machine table or the ground, causing waste and increasing production costs. In serious cases, it will cause the nail coiler to jam

The guide pins that have entered the bar-shaped track are in point contact with the material channel, so under the action of their own gravity and vibration force, the guide pins will swing from side to side, causing adjacent guide pins to cross, and the guide pins move from the bar-shaped track to the flat vibration track When the material is often jammed, it will affect the normal operation of the equipment

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