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Manufacturing method for fireworks

A manufacturing method and firecracker technology, which can be applied to fireworks, offensive equipment, weapon types, etc., can solve the problems of inability to work continuously for 24 hours, difficult mechanical realization, and high labor costs, and achieve significant economic and social benefits. The effect of a high degree of automation

Active Publication Date: 2018-03-16
浏阳市金富太出口烟花制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the fireworks industry is a traditional industry with a history of thousands of years, the existing fireworks planting method still adopts the method of manual insertion. This method has high labor costs, low efficiency, and cannot work continuously for 24 hours.
[0004] In addition, in the process of producing fireworks, another bottleneck is the peeling process. Since the peeling process requires the fireworks and the outer skin to be wound and pasted together, it involves the precise cooperation of the two parts. The process is complicated and difficult to implement mechanically. Where are the bottlenecks in the production process

Method used

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Examples

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Embodiment 1

[0094] A firecracker manufacturing system, including a feeding device, a planting device and a peeling device;

[0095] The feeding device is used to send fireworks into the planting device;

[0096] The planting device is used to drill a hole in the shell of the firecracker, and insert a lead wire in the hole; the planting device is the planting device described in claim 4;

[0097] The peeling device is used to roll the skin on the firecracker after the lead wire has been planted.

[0098] like Figure 15 , the blanking mechanism includes a hopper 81, a blanking bracket 84, a blanking roller 82, an arc-shaped blanking auxiliary part 85 and a blanking channel 83;

[0099] The hopper is fixed above the feeding bracket; the width of the upper end of the hopper is greater than the width of the lower end;

[0100] The blanking roller, the arc-shaped blanking auxiliary part and the blanking channel are all installed on the blanking bracket; the blanking roller and the arc-shape...

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Abstract

The invention discloses a manufacturing method for fireworks. The manufacturing method comprises the steps that step 1: a prior step: the fireworks are fed, drilled and assembled with detonators, andthen the fireworks provided with the detonators are pushed out through a material pushing mechanism; step 2: a fireworks conveying step; step 3: a skin attaching step; at a skin attaching station, outer skins which are cut and are glued are arranged on two skin rolling rollers; the fireworks provided with the detonators are placed on the outer skins by a pneumatic finger; the two skin rolling rollers rotate to coil and attach the outer skin on the fireworks; and step 4: a finished-product discharging step, namely after skin attaching is finished, one skin rolling roller translates outwards, sothat a fireworks barrel subjected to skin attaching falls into a material receiving basket below. By adopting the manufacturing method for the fireworks, automatic drilling, detonator assembling andskin attaching can be realized; the automation degree is high; and production efficiency is high.

Description

technical field [0001] The invention relates to a method for manufacturing fireworks. Background technique [0002] The manufacturing process of fireworks mainly includes drilling, planting, and peeling processes; [0003] Planting, also known as inserting, is a term in the fireworks industry, which means inserting the lead wire into the reserved hole on the firecracker so that the lead wire is in contact with the gunpowder in the firecracker barrel. Since the fireworks industry is a traditional industry with a history of thousands of years, the existing fireworks are still planted by manual insertion. This method has high labor costs, low efficiency, and cannot work continuously for 24 hours. [0004] In addition, in the process of producing fireworks, another bottleneck is the peeling process. Since the peeling process requires the fireworks and the outer skin to be wound and pasted together, it involves the precise cooperation of the two parts. The process is complicated...

Claims

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Application Information

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IPC IPC(8): F42B4/30
CPCF42B4/30
Inventor 刘景松
Owner 浏阳市金富太出口烟花制造有限公司
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