CN101178297B

CN101178297B - Mechanism firecrackers

Info

Publication number: CN101178297B
Application number: CN2007101484365A
Authority: CN
Inventors: 王斯中
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-08-28
Filing date: 2007-08-28
Publication date: 2012-07-04
Anticipated expiration: 2027-08-28
Also published as: CN101178297A

Abstract

The invention provides a machinery firecracker. A packaging membrane (6), paper cylinder (1) and a core twine (2) do not need to be cut or segmented. The core twine (2) passes through two ends of a cylinder hole by two twines to continuously weave the paper cylinder (1) in parallel into a paper cylinder belt and to combine the paper cylinder and the paper cylinder belt together. Along two ends ofthe cylinder hole along the vertical direction of the paper cylinder belt, the external part is sealed by a narrow adhesive tape (5) and the internal part is sealed by sealing powders(4). Gun powders(3) are sealed in the middle part of the cylinder hole in a dual way. The packaging membrane (6) plays the role of making a protective package on the external part of the firecracker belt which is sealed in a dual way. The packaging membrane (6) is made into a belt of thousand meters for the special use of packaging the machinery firecracker. The gun powders (3) can be a segment or a plurality ofsegments separated and cut by the sealing powders (4) used for realizing single sound or a plurality of sounds of a single segment firecracker of firecracker products. The firecracker of the invention is completely manufactured by machinery technical skill and has the advantages of little work and high productive rate, thus not only reducing the manufacturing cost, but also transferring and easing the property of security problem.

Description

Mechanism firecrackers

(1) technical field

The present invention relates to a kind of firecrackers, particularly by the mechanism firecrackers of entire mechanization technology processing and fabricating.

(2) background technology

Tradition (knot is compiled) firecrackers divide large, medium and small plurality of specifications as the leading products of firecrackers class, and its character shape and internal structure are basic identical.At present, common traditional firecrackers on the market generally adopt the segmentation paper web to use the clay mud back cover, and the involution pulvis seals, and medicine is sealed in a middle part, hole, and core is twisted with the fingers and run through the involution pulvis and contact with medicine, tie and do outer packaging again after weaving into the firecrackers band.

The defective of tradition firecrackers feature structure is being embodied in aspect three on the product quality and in the manufacture craft operation:

The one, must material therefor be broken the whole up into parts, packaging film, paper web are wanted cutting section, and especially core is twisted with the fingers and more will be cut into paper web length segment, has increased the work amount of labour used.

The 2nd, discontinuity appears in operation, and the clay mud of back cover carries out the pulvis can after will waiting for and doing again; The involution pulvis that seals is tied volume after will waiting for curing again.Not only limit to mechanized, also occurred spraying decoration easily, take off phenomenons such as sth. made by twisting, Yamen, reduced yield rate.

The 3rd, the numerous and diverse technology of operation has fallen behind extremely labour intensive, and potential safety hazard is outstanding.

(3) summary of the invention

The purpose of this invention is to provide a kind of mechanism firecrackers, not only complete, and need not packaging film, paper web, core be twisted with the fingers cutting section by entire mechanization technology.

For realizing above-mentioned purpose, mechanism firecrackers of the present invention is woven into the paper web band with long core sth. made by twisting with the continuous parallel connection of paper web, paper web and core is twisted with the fingers be combined as a whole, and core is twisted with the fingers and in the tube hole, run through two ends with two sth. made by twisting; Along the vertical tube of paper web band two ends, hole, outside with narrow rubber belt sealing, inner with the sealing of involution pulvis, in the middle part of the tube hole, make exterior protection property and pack by the firecrackers band that with packaging film dual-seal is finished at last by dual-seal for medicine.

By the medicine of dual-seal at middle part, tube hole, can be one section also can be to isolate the multistage that is split to form with the involution pulvis.

Packaging film is made mechanism firecrackers pack special-purpose tep reel.

For increasing the raising that toughness that core twists with the fingers is beneficial to mechanized speed, can core twist with the fingers or core twist with the fingers with paper in additional hardening use fiber wire.

Take these technical measures, can avoid the discontinuity problem in traditional firecrackers technique process, satisfied the needs of entire mechanization production operation, not only reduced the production cost, also make the character of safety problem obtain to shift and alleviate.Simultaneously, need not packaging film, paper web, core be twisted with the fingers cutting section, reduce the work amount of labour used.The enforcement of dual-seal measure can thoroughly be eradicated spraying decoration, taken off the generation of phenomenons such as sth. made by twisting, Yamen, has improved the finished product rate.Medicine segmentation can realize that the single of firecrackers product list flagellum rings or polyphony, increased the selection free degree.

(4) description of drawings

Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detail explanation.

This figure is mechanism firecrackers external appearance characteristic and single flagellum double-bang firecracker internal structure cutaway view, and the top among the figure is that paper web band lower part is the firecrackers bands, and the left side is that core sth. made by twisting knotted end is the bottom, and the right is a mouthful end.

1, machinery rolls paper web

2, core is twisted with the fingers

3, medicine

4, can realize the involution pulvis of curing through chemical reaction

5, narrow adhesive tape

6, mechanism firecrackers specialized package film

(5) specific embodiment

Mechanism firecrackers shown in the drawings is twisted with the fingers 2 by paper web 1 and core and at first is combined as a whole; Core is twisted with the fingers 2 paper web 1 continuous parallel connection is woven into the paper web band, and core sth. made by twisting 2 runs through a two ends, hole with two sth. made by twisting, with narrow adhesive tape 5 along the paper web band vertically with bottom end seal; Again the paper web band is laterally erect; The mouth end upwards carries out the pulvis can then, and can is involution pulvis 4 → medicine 3 → involution pulvis 4 → medicine 3 → involution pulvis 4 in proper order; Use again narrow adhesive tape 5 with the mouth end along paper web band longitudinal sealing, the firecrackers band that finishes with 6 pairs of filling and sealings of packaging film is at last done exterior protection property and is packed.

By the medicine 3 of dual-seal at middle part, tube hole can be two sections among the figure, also can be one section or multistage, and only need change can link can realize easily.

Claims

1. mechanism firecrackers; Be made by paper web, core sth. made by twisting, medicine, involution pulvis and packaging film; Medicine is sealed in a middle part, hole by the involution pulvis of paper web mouth end; Packaging film is compiled the firecrackers band that finishes to encapsulation knot and made outer packaging, it is characterized in that: long core is twisted with the fingers (2) and is run through a hole and directly that paper web (1) is continuous and connect and be woven into the paper web band with two sth. made by twisting, and both are combined as a whole; Along the vertical tube two ends, hole of paper web band, outside with narrow adhesive tape (5) sealing, innerly seal with involution pulvis (4), medicine (3) by dual-seal in the middle part of the tube hole.

2. mechanism firecrackers as claimed in claim 1 is characterized in that: described medicine (3) is one of them of one section or the multistage form of isolating to be split to form with involution pulvis (4).

3. mechanism firecrackers as claimed in claim 2 is characterized in that: described packaging film (6) is packed special-purpose tep reel for mechanism firecrackers, and it is one of them of wrapping paper tep reel or plastic sheeting tep reel that mechanism firecrackers is wherein packed special-purpose tep reel.