Y-shaped perforating and fuse inserting device for firework pasting assembly

A technology for grouping pots and fireworks, which is applied in the direction of pyrotechnics, offensive equipment, weapon types, etc. It can solve the problems that single-hole continuous m-shaped arrangement of lead wires cannot be realized, and achieve the effect of simple structure and stable work

Inactive Publication Date: 2014-11-12
欧阳锰
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the single-hole continuous m-shaped arrangement of lead wires cannot be realized in the current mechanical "pot assembly" process, the present invention provides a y-shaped perforation and insertion device for fireworks assembly pots, which can complete the above-mentioned perforation and insertion work, And the structure is simple, and has the advantage of continuous fire of the lead wire

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Y-shaped perforating and fuse inserting device for firework pasting assembly
  • Y-shaped perforating and fuse inserting device for firework pasting assembly
  • Y-shaped perforating and fuse inserting device for firework pasting assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] See figure 1 with figure 2 , Reflecting a specific structure of the present invention, 1 device platform is fixed on a base that can move left and right, 9 power equipment, 10 power transmission devices and 5 thimble are respectively installed on the 1 device platform, 11 movable rods 1 and 12 movable The rod 2 is installed on the 10 transmission device. At the lower end of the 11 movable rod 1 are fixed 2 punching traction needles and 4 anti-backflow springs, and the lower end of the 12 movable rod is fixed with 3 insertion pins, 2 punching traction needles and 3 insertion needles. Arranged in a non-closed y shape. The 6-lead wire passes through the gap between the 2 punching traction needle and the 4 anti-backflow spring and then passes through the 8 piercing hole, and the 6-lead wire after passing through the 8 piercing hole appears on the downward trajectory of the 3 insertion needle. 9 power equipment, 10 transmission device, 11 movable rod 1 and 12 movable rod 2 t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a y-shaped perforating and fuse inserting device for firework pasting assembly. The device is formed by non-closed y-shaped arrangement of a perforating fuse traction needle and a fuse inserting needle, wherein the lower top end of the fuse inserting needle is arc-shaped; the perforating fuse traction needle is a pointed needle, and a fuse penetrating hole is formed in the lower end of the perforating fuse traction needle. With the adoption of the technical scheme, the device has the benefits that one fuse appears on a descending trajectory of the fuse inserting needle after penetrating through the fuse penetrating hole in the perforating fuse traction needle, when the perforating fuse traction needle makes fuse holes in firework cylinders and is withdrawn from the fuse holes, the fuse inserting needle descends to insert the fuse into the fuse holes just made, the perforating fuse traction needle and the fuse inserting needle perform perforation and insertion sequentially, only one hole is made in one firework cylinder, and continuous m-shaped fuse insertion can be realized on multiple firework cylinders.

Description

Technical field [0001] The invention relates to a firework machine for assembling and forming a plurality of firework tubes, in particular to a punching traction needle and an insertion needle for punching a hole on the firework tube to realize a continuous m-shaped lead arrangement. Background technique [0002] In the process of fireworks production, there is a process called "pot assembly" which first glues multiple fireworks tubes into a row, punches holes in two adjacent tubes and inserts fire leads, and then glues multiple rows of fireworks tubes. The glue is combined into a block-like whole. In order to realize the mechanized production of the basin assembly process, some equipment has been developed, such as: "a firework assembly machine" disclosed by CN2823970, "a firework numerical control assembly machine" disclosed by CN202158808U, etc. [0003] In the production of fireworks, there are two perforation insertion methods, inverted U-shaped with two holes and continuous ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): F42B4/30
Inventor 欧阳锰
Owner 欧阳锰
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap