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A Fireworks Inner Tube Filling Flow Production Line

A production line and inner cylinder technology, which can be used in pyrotechnics, transportation and packaging, offensive equipment, etc., can solve problems such as safety hazards, reduce labor load, realize the separation of man and machine, and eliminate safety hazards.

Active Publication Date: 2022-05-27
浏阳市泰安机械制造厂(普通合伙)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, when the supply of pyrotechnic powder is cut off after filling the quantitative die hole, it will inevitably lead to friction and extrusion between the misplaced hole and the pyrotechnic powder. products, in large-scale industrial production, this kind of friction and extrusion may bring potential safety hazards

Method used

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  • A Fireworks Inner Tube Filling Flow Production Line
  • A Fireworks Inner Tube Filling Flow Production Line
  • A Fireworks Inner Tube Filling Flow Production Line

Examples

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Embodiment Construction

[0038] Referring to the drawings, a specific structure of the present invention is reflected.

[0039] attached Figures 1 to 8 It is a bright bead filling mechanism 1, that is, a mechanism for quantitative filling of granular bright beads on the tube cake of the inner tube of the fireworks, including a medicine measuring template 106, and the medicine measuring template 106 is provided with a number of quantities corresponding to the number of inner tubes of the tube cake. The medicine through hole 107, the volume of the medicine measuring through hole 107 is set corresponding to the charge amount of the inner cylinder. The inner diameter of the dosing through hole 107 is greater than the sum of the diameters of the three bright beads. In order to avoid the congestion of bright beads and ensure smooth feeding.

[0040] In this example, a medicine guiding template 101 is provided below the medicine measuring template 106 , a plurality of medicine guiding through holes 102 ar...

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Abstract

The invention discloses a production line for filling the inner cylinder of fireworks, which comprises a bright bead conveyor belt and an explosive explosive conveyor belt connected to each other for conveying cylinder cakes, and a bright bead and explosive filling mechanism is arranged along the transmission belt, and both mechanisms include drug metering Template and guide template, rotating container. The medicine metering template and its metering hole complete the drug quantification, and the lower port of the metering hole is provided with a lower flap; the metering template device is on one side of the rotating shaft of the rotating container, and the rotating container on the other side of the rotating shaft is equipped with a pyrotechnic device. The medicine storage part, the medicine measuring template and the pyrotechnic medicine storage part are connected by the pyrotechnic medicine sliding channel; the medicine guiding template is set under the medicine measuring template, and a number of medicine guiding through holes are arranged on the medicine guiding template corresponding to the medicine measuring through holes, and the guiding medicine There is a positioning frame nested around the cylinder cake under the medicine template; including bright beads and breaking explosive feeding components. By automatically changing the posture of the metering template, the quantitative operation of the pyrotechnic powder can be accurately and reliably realized, and the friction and extrusion of the pyrotechnic powder during the operation process can eliminate the potential safety hazards caused by it.

Description

technical field [0001] The invention relates to a device for filling pyrotechnic powder into the inner cylinder of fireworks. Background technique [0002] In the production of fireworks, after the bottom port of the inner cylinder of the fireworks is closed, the work of filling the pyrotechnic powder into the inner cylinder of the fireworks is generally called charging, and the whole cake is filled to improve the efficiency. A plurality of inner cylinders are bundled in parallel in a shape such as a hexagon. The filled pyrotechnic powder includes powdered explosives and granular bright beads (effect drugs). In order to ensure the discharge effect, the filling amount of open explosives and bright beads should be in accordance with the set standard. In the prior art, in order to achieve quantitative filling, a template with quantitative die holes is used, combined with a gate mechanism formed by dislocation holes on the movable plate body to control the volume of the firewor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F42B4/30B65G57/06
CPCF42B4/30B65G57/06
Inventor 徐钦成黄先红黄蒲昌
Owner 浏阳市泰安机械制造厂(普通合伙)
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