Metering and subpackage mechanism used for bright beads or unpacked medicines

Abstract

The invention relates to a metering and subpackage mechanism used for bright beads or unpacked medicines. The metering and subpackage mechanism comprises a support, a charging funnel, a transverse moving air cylinder, a blocking air cylinder, a rotating air cylinder, a metering container, a pneumatic valve and a cloth bag. The transverse moving air cylinder drives a sliding block to move back and forth in the horizontal direction. The blocking air cylinder is provided with a telescopic rod. One end of the telescopic rod can stretch to the middle position of the horizontal moving track of the sliding block to block the sliding block to move. The rotating air cylinder is provided with a downward-stretching rotating rod. An anti-static hair brush is arranged at the lower end of the rotating rod. The pneumatic valve is arranged at the bottom of the metering container and controls opening and closing of downward conducting paths of metering through holes. The anti-static hair brush can make contact with the upper end face of the metering container. Space in the cloth bag forms the filling space. The upper and of a charging sleeve communicates with the charging funnel, and the lower end of the charging sleeve communicates with the interior of the cloth bag. The metering and subpackage work of the bright beads or the unpacked medicines can be automatically finished through the metering and subpackage mechanism, and the safety of firework production is improved.

Description

technical field [0001] The invention relates to a process equipment for the production of a fireworks inner cylinder, in particular to a metering and dispensing mechanism for bright beads or package opening medicines. Background technique [0002] During the production of fireworks, due to technical requirements, it is necessary to pour the propellant (that is, the bright beads and the opening charge) into the inner barrel of the fireworks. Propellant is a granular item similar to the size of millet. In the past, the drug filling was done manually. The labor intensity of the workers was high, and the production efficiency was low, which easily caused waste of raw materials and affected product quality. Later, semi-automatic filling devices appeared, but these devices still require manual operation of the filling blocking board, and the blocking board is pulled once for each filling. Repeated work requires a lot of physical strength, and workers are exposed to drugs for a lon...

AI Technical Summary

Problems solved by technology

The propellant is a granular item similar to the size of millet. In the past, the drug filling was done manually. The labor intensity of the workers was high, the production efficiency was low, and it was easy to cause waste of raw materials and affect product quality.

Later, semi-automatic filling devices appeared, but these devices still require manual operation of the filling board, and each time the filling is done, the blocking board is pulled once. Repeated work requires a lot of physical strength, and workers are exposed to drugs for a long time, which is harmful to their health. There is a great impact, exposure to flammable and explosive dangerous drugs at work, threatening personal safety

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