An inner tube placement device for combined fireworks

Abstract

The invention discloses an inner barrel placement device for combined fireworks. The inner barrel placement device includes pressing rods and guide assemblies consisting of entering guide members and turning guide members; each entering guide member includes a vertical channel which is correspondingly arranged under the pressing rod; the turning guide members are correspondingly arranged on upper side surfaces of the entering guide members, and include horizontal channels and slope channels; pushing heads are embedded in the horizontal channels and / or the slope channels; and the pushing head are connected to a second back and forth driving mechanism to push inner barrels to become a vertical posture from a reclining posture and fall to the corresponding vertical channels. The inner barrel placement device can selectively feed materials on the basis of ensuring safety, is high in working efficiency, and is reliable in working.

Description

technical field [0001] The invention relates to fireworks production equipment, in particular to an automatic working device for loading an inner tube into a paper single tube of combined fireworks. Background technique [0002] According to the definitions of the national standards of the People's Republic of China GB10631-2004 "Safety and Quality of Fireworks and Firecrackers" and GB19593-2004 "Combined Fireworks of Fireworks and Firecrackers" and other normative documents, combined fireworks are fireworks products composed of multiple single tubes. In the production process of combined fireworks, the potting process of fireworks is to first combine a plurality of fireworks tubes into rows (called tube rows), and drill holes on two adjacent fireworks tubes to insert overfire fuses (called continuous lead wires). ); then the multi-row firework tubes that have been drawn together are glued together into a block-like whole, and the combination of multiple paper single tubes f...

AI Technical Summary

Problems solved by technology

At present, there is no mechanical equipment that can complete this selective loading; moreover, it is difficult to ensure uniform specifications and standards for the rolled outer cylinder, and at the same time, the paper cylinder is easily deformed, resulting in out-of-round or even flat cylinders, which makes the cylinder It is sometimes difficult to put in the shaped inner cylinder, and forcing it in without any treatment may cause damage to the inner and outer cylinders; at the same time, the inner cylinders loaded into the outer cylinder are filled with effective drugs, and safety must be ensured

These factors have made it difficult to realize mechanized and automatic work in the placement of the inner cylinder, so the actual production is mostly the traditional process of manual placement one by one

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