Combined firework automatic assembling system

A combination of fireworks and automatic assembly technology, applied in pyrotechnics, offensive equipment, weapon types, etc., can solve problems such as heavy labor load, low production efficiency, and affecting the production progress of fireworks, so as to reduce production costs, improve efficiency, and shorten production time. Effect

Active Publication Date: 2017-02-22
DANCING FIREWORKS GROUP CO LTD
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

The disadvantage of this manual filling process is that the labor load is large and the production efficiency is extremely low, which seriously affects the production progress of fireworks.
[0005] Because the occurrence time of firework and firecracker explosion safety accidents is usually only three ten thousandths of a second, according to the current technical level, no technical means can immediately stop the bad consequences of explosion accidents, so the prevention technology of production safety accidents is particularly important. protrude

Method used

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  • Combined firework automatic assembling system
  • Combined firework automatic assembling system
  • Combined firework automatic assembling system

Examples

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Embodiment Construction

[0040] See attached figure 1 , reflecting a specific structure of the present invention, the combined fireworks automatic assembly system includes a propellant charge sub-system, a bottom paper sheet punching and filling sub-system, and an effect piece filling sub-system, which are sequentially connected by the combined fireworks outer cylinder transmission mechanism. system, facial tissue sheet filling subsystem; it also includes a control operation subsystem and a safety monitoring subsystem, and a safety interlock explosion-proof device and an infrared identification system are set between each subsystem.

[0041] The object of processing is the combined fireworks 6 of twenty rounds (four rows×five / rows).

[0042] see Figure 2-6 , the propellant charge subsystem:

[0043] It includes a dispensing unit 8 and a charge unit 9 separated by an explosion-proof wall 10. A safety interlock explosion-proof device is set between the dispensing unit 8 and the charge unit 9. If any ...

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PUM

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Abstract

The invention discloses a combined firework automatic assembling system. The combined firework automatic assembling system comprises a propellant powder charging subsystem, a bottom paper piece punching and filling subsystem, an effect piece filling subsystem and a surface paper piece filling subsystem which are connected by a combined firework outer cylinder transmitting mechanism sequentially, and also comprises a control and operating subsystem and a safety monitoring subsystem. Mechanical equipment is adopted during production of fireworks and crackers, and an automatic flow line production system comprising combined firework production main processes, especially dangerous processes, is established, so accidents are prevented to the greatest extent; and in case of the accident, personal casualties are avoided. As a whole, the automatic flow line production system has the advantages that the safety is improved, the enterprise production cost is greatly reduced, the product quality is obviously improved, the working efficiency is improved and the like.

Description

technical field [0001] The invention relates to an automatic assembly line production system for assembling combined fireworks. Background technique [0002] The assembly and production of combined fireworks involves processes such as dispensing, feeding and charging of propellant powder, punching and filling the bottom paper sheet, assembling effect parts, punching and filling the face paper sheet, etc. Wherein, the propellant charge is loaded by the production personnel directly to each combined firework launch hole. There are two problems in the traditional manual charging that cannot be completely solved: one is that the charging workers are in direct contact with the pyrotechnic powder. Once an accident occurs, the tragedy of factory destruction and human death is often caused, and the consequences are unimaginable. Many factors such as working conditions and environment, open flames, cable fires, contact with fire sources, friction, impact, static electricity, etc. wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F42B4/30
CPCF42B4/30
Inventor 钟自奇刘勇章邱建
Owner DANCING FIREWORKS GROUP CO LTD
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