Automatic material supplementing device based on linear vibrator

Abstract

The invention discloses an automatic material supplementing device based on a linear vibrator. The automatic material supplementing device comprises a vertically-through bin shell, an upper cover plate covering the upper portion of the bin shell, and a bin bottom plate fixed to the lower portion of the bin shell. The bin shell is provided with an opening, a power button used for starting and stopping the device, and a power socket used for being connected with a power source. A material box is arranged in the bin shell, the upper end of the material box is opened, and the lower end of the material box is closed. A discharging port is formed in the lower end of the side face of the material box. The discharging port stretches out of an opening in the side face of the bin shell. The lower end face of the material box is connected to the upper end of the linear vibrator through a vibration adapter plate. The vibrator is provided with a control box, and the lower end of the linear vibrator is fixed to the bin bottom plate. According to the automatic material supplementing device, the linear vibrator is utilized for replacing a traditional motor, a traditional speed reduction box, traditional belt wheel transmission and other traditional assemblies, and therefore cost is greatly reduced; and due to the fact that material supplementing is conducted in a vibration manner, friction and abrasion in gear cases and other assemblies are eliminated, the service life is prolonged, and the feeding speed consistency and reliability are improved.

Description

technical field [0001] The invention relates to a feeding device, in particular to an automatic feeding device for a linear vibrator. Background technique [0002] The automatic feeding device (also known as the automatic feeding bin) is often used in the automation industry where there is a vibrating feeder, and it is mainly used to replenish the vibrating feeder when the material tray in the vibrating feeder is short of material. [0003] At present, the main feeding methods are manual feeding and automatic feeding. The direct result of manual feeding is to increase the cost of labor and greatly increase the probability of temporary production interruption of the production line. At present, the automatic feeding device is mainly composed of a stepping motor, a worm gear reducer (or a two-stage planetary gear reducer) and a pulley drive. The drive chain is complex, high in cost, low in life (large wear), and low in reliability. Contents of the invention [0004] Aiming...

AI Technical Summary

Problems solved by technology

The direct result of manual feeding is to increase the cost of labor and greatly increase the probability of temporary production interruption of the production line

At present, the automatic feeding device is mainly composed of stepper motor, worm gear reducer (or two-stage planetary gear reducer) and pulley drive. The drive chain is complex, high cost, low life (large wear), and low reliability.

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