CN106352745B - The firecrackers of mechanized method for making and this method production of fireworks - Google Patents
The firecrackers of mechanized method for making and this method production of fireworks Download PDFInfo
- Publication number
- CN106352745B CN106352745B CN201610766774.4A CN201610766774A CN106352745B CN 106352745 B CN106352745 B CN 106352745B CN 201610766774 A CN201610766774 A CN 201610766774A CN 106352745 B CN106352745 B CN 106352745B
- Authority
- CN
- China
- Prior art keywords
- lead
- fireworks
- cylinder
- firecrackers
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
- F42B4/30—Manufacture
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
- Finger-Pressure Massage (AREA)
Abstract
The invention particularly discloses the mechanized method for making of fireworks, comprise the following steps：The cylinder with fluted pedestal and with multiple through holes is prepared using pond sludge and the mixture of algae；It is arranged in order in the trench and multiple lead supports is set, and multiple lead supports are equal with the distance between the center of two neighboring through hole on cylinder, fixed in the inserted base of lead support one end, the other end extends pedestal；Lead wire tray is around in groove, and lead is ridden upon successively on the jag of multiple lead supports；It is located in after multiple through holes of cylinder and multiple lead supports are corresponded on pedestal and fixation be fabricated to firecrackers main body；Capping is prepared into firecrackers after song big gun core is inserted in multiple through holes of cylinder.The firecrackers produced using the method for the present invention are different from the structures of existing firecrackers, and the structure between firecrackers is compacter, simple production process, and the firecrackers convenience in transport produced and storage, sets off rear easy cleaning, environmental protection.
Description
Technical field
The present invention relates to firecrackers production technical field, more particularly to a kind of mechanized method for making of fireworks.
Background technology
Fireworks is red-letter day indispensable congratulation mode, very popular, remains unique glamour, according to
The difference of firework display effect, the structure and manufacture craft of product are also different, and fireworks is generally divided into two major class of fireworks and firecrackers,
In, the small volume of firecrackers, sound is acutely and continuous, and using relatively more in the celebrating activity on daytime, general firecrackers are into
String be arranged on lead, during setting off, often occur due to wire breaking, firecrackers dap on the ground ejection the phenomenon that,
With certain danger, and a large amount of firecrackers chips can be generated after firecracker setting-off is complete, be not easily cleaned, pollute environment；It is and existing
There are firecrackers to be typically just prepared with moistureproof paper package gunpowder and lead, without better damping, buffering effect, allowing model
In enclosing, the dose filling of firecrackers is also larger, increases security risk in transit.
The content of the invention
It is an object of the invention to solve at least the above, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide a kind of mechanized method for making of fireworks, in process of production,
Buffer layer is added in the structure of firecrackers, ensures to transport and safe to use；And firecrackers bunchiness is arranged in firecrackers main body, through combustion
After putting, firecrackers main body almost keeps complete structure, can quickly be focused on or can be saved with recycling
Resource, environmental protection.
In order to realize these purposes and further advantage according to the present invention, a kind of mechanization production of fireworks is provided
Method, which is characterized in that comprise the following steps：
Step 1: upper end is pressed into the first cylindrical die with swirl shape knot using pond sludge and the mixture of algae
The pedestal of the groove of structure, gash depth are less than 6mm, and are dried to water content less than after 10%, spare；
Step 2: it is pressed into using pond sludge and the mixture of algae in the second cylindrical die with multiple through holes
Cylinder, the in vivo multiple through holes of the cylinder extend in parallel setting along its axial direction, and multiple through holes are in cylinder
It being spirally distributed on cross section, the height of cylinder is less than 200mm, and after being dried to water content less than 5%, it is spare；
Step 3: being arranged in order in the trench, multiple lead supports are set, and multiple lead supports and the phase on cylinder
The distance between the center of adjacent two through holes is equal, fixed in the inserted base of described lead support one end, and the other end extends
Pedestal at least 6mm, and the other end sets jag, the opening width of jag is 1-3mm；
Step 4: lead wire tray is around in groove, and lead is ridden upon successively on the jag of multiple lead supports, positioned at drawing
The lead portion of the both sides of line pillar is contradicted with lead support and set, and one end that lead prolongs extends the center of groove and fixed,
The other end of lead extends pedestal at least 5cm；
Step 5: fixing lead using monocomponent polyurethane foam filling agent filling groove, lead support protrudes from list
Component polyurethane foam filling agent；
Step 6: it be located in after multiple through holes of cylinder and multiple lead supports are corresponded on pedestal and solid
Customization is made firecrackers main body, superscribes brown paper in firecrackers main body lateral wall and bottom afterwards, the other end of lead is wrapped in ox
In mulberry paper；
Step 7: song big gun core and fireworks big gun core alternately are inserted successively in multiple through holes of the cylinder, wherein,
In propellant powder in the gunpowder of the upper end insertion song big gun core of lead support or below insertion fireworks big gun core, in propellant powder and cigarette
The fiery priming of biography is additionally provided between firework core, the upper end for passing fiery priming is inserted into the minds of fireworks big gun, in lower end insertion propellant powder；
Step 8: pitched kraft paper is pasted in end with adhesive on the cylinder, in the openend of pedestal, button sets cover afterwards.
Preferably, the cover includes the outer housing of paper-board material and the inner housing of eps foam material.
Preferably, the cross-sectional diameter of the pedestal and the cylinder is 300-350mm, the height of the pedestal
For 200-300mm.
Preferably, in multiple through holes any through hole a diameter of 8-10mm, the most short distance between two through holes
From for 4mm.
Preferably, the lead is two layers.
Preferably, the step 6 is further comprising the steps of：It is fabricated to after firecrackers main body, in the side wall of firecrackers main body
Buffer layer is further included with bottom, the production method of the buffer layer is：Eps foam plate of the thickness less than 8mm is cut into established practice
Lattice are less than the eps foam item of 1cm for width, and eps foam item is sequentially arranged on the lateral wall of cylinder, thickness is less than
The eps foam plate of 5mm cuts into circle and pastes on the bottom surface of pedestal, is filled afterwards using monocomponent polyurethane foam filling agent
The gap between gap and filled and process bottom and circular eps foam plate between eps foam item, the lead
The other end extends buffer layer from the gap between two neighboring eps foam plate, by monocomponent polyurethane foam filling agent by its
Keep apart with eps foam plate.
Preferably, the amount of the gunpowder of a song big gun in-core addition is less than 0.2g, and the amount of the propellant powder is 1.5-
2.0g。
Preferably, the volume ratio of pond sludge and algae is 1-2 in mixture:1.
Preferably, the fireworks big gun core wraps bright pearl including three layers of whistle pack, and is also wrapped up in the outside of whistle medicine
One layer of layers of kraft paper, it is described to pass fiery priming through layers of kraft paper to whistle medicine layer.
The firecrackers produced using the mechanized method for making of above-mentioned fireworks.
The present invention includes at least following advantageous effect：
Pedestal and cylinder are columnar structured, are easily assembled and fix, it is only necessary to control pedestal and cylinder straight
Footpath size is adapted, drying and processing after completing, spare, and the later stage of firecrackers is facilitated to assemble；
It is spliced into using eps foam item, circular eps foam plate and monocomponent polyurethane foam filling agent fire-retardant anti-
Layer is shaken, helps to improve the security performance of firecrackers in transit, and can effectively extend the storage period of firecrackers, is avoided for a long time
Not so put, discarding of finally making moist causes to waste；
Pedestal and cylinder are rheo-die-castings before making firecrackers, drying forming, can realize quick group to firecrackers
Dress improves the efficiency of production firecrackers, it can be achieved that the industrialized production of firecrackers；
For being laid with lead, multiple lead supports are used to that a part for lead to be supported and protruded the groove of swirl shape structure
In groove, so as to more easily set multiple relatively independent firecracker ignition points；
The volume ratio of pond sludge and algae is 1-2 in mixture:1, the purpose for adding in algae is so that the fiber of pond sludge contains
Higher, lighter weight are measured, and is easily dried shaping；
Production obtain fireworks had both firecrackers ring and fireworks it is gorgeous, be suitable for celebrating activity on daytime；
In conclusion the firecrackers of the mechanized method for making production of fireworks provided by the invention are different from existing firecrackers
Structure, the structure between firecrackers is compacter, simple production process, and the firecrackers convenience in transport produced and storage, sets off
Easy cleaning afterwards, environmental protection.
Part is illustrated to embody by further advantage, target and the feature of the present invention by following, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is the overlooking the structure diagram of pedestal of the present invention；
Fig. 2 is the overlooking the structure diagram of the cylinder of the present invention；
Fig. 3 is the vertical profile structure diagram of the firecrackers of firecrackers integrated moldingization production method of the present invention production.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or its combination.
As shown in Figure 1, Figure 2 and Figure 3, the present invention provides a kind of mechanized method for making of fireworks, including following step
Suddenly：
Step 1: upper end is pressed into the first cylindrical die with swirl shape knot using pond sludge and the mixture of algae
The pedestal 100 of the groove 101 of structure, gash depth are less than 6mm, and are dried to water content less than after 10%, spare；Swirl shape structure
Groove provide accommodating space for lead laying, while the continuity of lead can also be kept, be not easy to be blown or mechanical damage；
Step 2: it is pressed into using pond sludge and the mixture of algae in the second cylindrical die with multiple through holes
Cylinder 200, the in vivo multiple through holes 201 of the cylinder extend in parallel setting along its axial direction, and multiple through holes are in circle
It being spirally distributed on the cross section of cylinder, the height of cylinder is less than 200mm, and after being dried to water content less than 5%, it is standby
With；
The purpose that algae is added in pond sludge is the fiber content higher so that pond sludge, lighter weight, and is easily dried
Shaping；
Step 3: being arranged in order in the trench, multiple lead supports 102 are set, and on multiple lead supports and cylinder
The distance between the center of two neighboring through hole is equal, fixed in the inserted base of described lead support one end, other end extension
Go out pedestal at least 6mm, and the other end sets jag, the opening width of jag is 1-3mm；
Multiple lead supports are used to support a part for lead and protrude from groove, so as to more easily set more
A relatively independent firecracker ignition point；
Step 4: lead wire tray is around in groove, and lead is ridden upon successively on the jag of multiple lead supports, positioned at drawing
The lead portion of the both sides of line pillar is contradicted with lead support and set, and one end that lead prolongs extends the center of groove and fixed,
The other end of lead extends pedestal at least 5cm；
Step 5: fixing lead using monocomponent polyurethane foam filling agent filling groove, lead support protrudes from list
Component polyurethane foam filling agent；Lead support can be plastic material or metal material；
Step 6: it be located in after multiple through holes of cylinder and multiple lead supports are corresponded on pedestal and solid
Customization is made firecrackers main body, superscribes brown paper in firecrackers main body lateral wall and bottom afterwards, the other end of lead is wrapped in ox
In mulberry paper；
Step 7: alternately insert song big gun core 300 and fireworks big gun core successively in multiple through holes of the cylinder
301, wherein, and the upper end of the lead support in each through hole is inserted into the gunpowder of song big gun core or insertion fireworks big gun core
In the propellant powder of lower section, the fiery priming 303 of biography is additionally provided between propellant powder 302 and fireworks big gun core, it is described to pass the upper of fiery priming
In the minds of end insertion fireworks big gun, in lower end insertion propellant powder；
Step 8: pitched kraft paper 400 is pasted in end with adhesive on the cylinder, in the openend of pedestal, button sets lid afterwards
Body.
As shown in figure 3, in a preferred embodiment, the cover includes the outer housing 401 of paper-board material and eps foam material
Inner housing 402.
In one preferred embodiment, the cross-sectional diameter of the pedestal and the cylinder is 300-350mm, the pedestal
Height be 200-300mm.
In one preferred embodiment, a diameter of 8-10mm of any through hole in multiple through holes, between two through holes
Beeline is 4mm.
In one preferred embodiment, the lead is two layers.
As shown in figure 3, in a preferred embodiment, the step 6 is further comprising the steps of：It is fabricated to after firecrackers main body,
Buffer layer is further included in the side wall of firecrackers main body and bottom, the production method of the buffer layer is：By thickness less than 8mm's
Eps foam plate cuts into the eps foam item 501 that specification is less than 1cm for width, and eps foam item is sequentially arranged in cylinder
On lateral wall, eps foam plate of the thickness less than 5mm is cut into circle and is pasted on the bottom surface of pedestal, afterwards using one-component
Gap and filled and process bottom and circular eps foam plate between polyurethane foam filler filling eps foam item
Gap between 502, the other end of the lead extends buffer layer from the gap between two neighboring eps foam plate, by list
Component polyurethane foam filling agent keeps apart itself and eps foam plate.
In one preferred embodiment, the amount of the gunpowder of a song big gun in-core addition is less than 0.2g, the amount of the propellant powder
For 1.5-2.0g.
In one preferred embodiment, the volume ratio of pond sludge and algae is 1-2 in mixture:1.
In one preferred embodiment, the fireworks big gun core wraps bright pearl including three layers of whistle pack, and in the outside of whistle medicine
One layer of layers of kraft paper is also wrapped up, it is described to pass fiery priming through layers of kraft paper to whistle medicine layer.
The firecrackers produced using the mechanized method for making of above-mentioned fireworks.
Although the embodiments of the present invention have been disclosed as above, but its be not restricted in specification and embodiment it is listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, it is of the invention and unlimited
In specific details and shown here as the legend with description.
Claims (10)
1. the mechanized method for making of fireworks, which is characterized in that comprise the following steps：
Step 1: upper end is pressed into the first cylindrical die using pond sludge and the mixture of algae carries swirl shape structure
The pedestal of groove, gash depth are less than 6mm, and are dried to water content less than after 10%, spare；
Step 2: the cylinder with multiple through holes is pressed into the second cylindrical die using pond sludge and the mixture of algae
Body, the in vivo multiple through holes of the cylinder extend in parallel setting along its axial direction, and multiple through holes are in the crosscutting of cylinder
It being spirally distributed on face, the height of cylinder is less than 200mm, and after being dried to water content less than 5%, it is spare；
Step 3: being arranged in order in the trench, multiple lead supports are set, and multiple lead supports and adjacent two on cylinder
The distance between the center of a through hole is equal, fixed in the inserted base of described lead support one end, and the other end extends pedestal
At least 6mm, and the other end sets jag, the opening width of jag is 1-3mm；
Step 4: lead wire tray is around in groove, and lead is ridden upon successively on the jag of multiple lead supports, positioned at lead branch
The lead portion of the both sides of column is contradicted with lead support and set, and one end of lead stretches to the center of groove and fixed, lead
The other end extend pedestal at least 5cm；
Step 5: fixing lead using monocomponent polyurethane foam filling agent filling groove, lead support protrudes from one-component
Polyurethane foam filler；
It is made Step 6: be located on pedestal and fix after multiple through holes of cylinder and multiple lead supports are corresponded
Firecrackers main body is made, superscribes brown paper in firecrackers main body lateral wall and bottom afterwards, the other end of lead is wrapped in brown paper
It is interior；
Step 7: song big gun core and fireworks big gun core alternately are inserted successively in multiple through holes of the cylinder, wherein, lead
In propellant powder in the gunpowder of the upper end insertion song big gun core of pillar or below insertion fireworks big gun core, in propellant powder and fireworks big gun
The fiery priming of biography is additionally provided between core, the upper end for passing fiery priming is inserted into fireworks big gun core, in lower end insertion propellant powder；
Step 8: pitched kraft paper is pasted in end with adhesive on the cylinder, in the openend of pedestal, button sets cover afterwards.
2. the mechanized method for making of fireworks as described in claim 1, which is characterized in that the cover includes paper sheet
The outer housing of matter and the inner housing of eps foam material.
3. the mechanized method for making of fireworks as described in claim 1, which is characterized in that the pedestal and the cylinder
The cross-sectional diameter of body is 300-350mm, and the height of the pedestal is 200-300mm.
4. the mechanized method for making of fireworks as described in claim 1, which is characterized in that any in multiple through holes to pass through
A diameter of 8-10mm of through hole, the beeline between two through holes are 4mm.
5. the mechanized method for making of fireworks as described in claim 1, which is characterized in that the lead is two layers.
6. the mechanized method for making of fireworks as described in claim 1, which is characterized in that the step 6 further include with
Lower step：It is fabricated to after firecrackers main body, buffer layer, the system of the buffer layer has been further included in the side wall of firecrackers main body and bottom
It is as method：Eps foam plate of the thickness less than 8mm is cut into specification as eps foam item of the width less than 1cm, by eps foam
Item is sequentially arranged on the lateral wall of cylinder, and eps foam plate of the thickness less than 5mm is cut into circular paste at the bottom of pedestal
On face, gap and filled and process bottom between eps foam item are filled using monocomponent polyurethane foam filling agent afterwards
With the gap between circular eps foam plate, the other end of the lead extends from the gap between two neighboring eps foam item
Go out buffer layer, kept apart itself and eps foam plate by monocomponent polyurethane foam filling agent.
7. the mechanized method for making of fireworks as described in claim 1, which is characterized in that a song big gun in-core addition
The amount of gunpowder be less than 0.2g, the amount of the propellant powder is 1.5-2.0g.
8. the mechanized method for making of fireworks as described in claim 1, which is characterized in that pond sludge and algae in mixture
Volume ratio be 1-2:1.
9. the mechanized method for making of fireworks as described in claim 1, which is characterized in that the fireworks big gun core includes three
Layer whistle pack wraps bright pearl, and one layer of layers of kraft paper is also wrapped up in the outside of whistle medicine, described to pass fiery priming through brown paper
Layer is to whistle medicine layer.
10. the firecrackers that the mechanized method for making of application such as claim 1-9 any one of them fireworks produces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610766774.4A CN106352745B (en) | 2016-08-29 | 2016-08-29 | The firecrackers of mechanized method for making and this method production of fireworks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610766774.4A CN106352745B (en) | 2016-08-29 | 2016-08-29 | The firecrackers of mechanized method for making and this method production of fireworks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106352745A CN106352745A (en) | 2017-01-25 |
| CN106352745B true CN106352745B (en) | 2018-06-01 |
Family
ID=57857582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610766774.4A Expired - Fee Related CN106352745B (en) | 2016-08-29 | 2016-08-29 | The firecrackers of mechanized method for making and this method production of fireworks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106352745B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202126213U (en) * | 2011-04-02 | 2012-01-25 | 朱秀刚 | Combined fireworks launching seat |
| CN204649090U (en) * | 2015-04-17 | 2015-09-16 | 陈正权 | Fire-proof and explosion-proof combined firework |
| CN204963683U (en) * | 2015-08-28 | 2016-01-13 | 徐月苗 | Prevent unexpected ignitor of fireworks |
| CN204988036U (en) * | 2015-08-17 | 2016-01-20 | 林德胜 | Split type plastics urceolus of fireworks group basin |
-
2016
- 2016-08-29 CN CN201610766774.4A patent/CN106352745B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202126213U (en) * | 2011-04-02 | 2012-01-25 | 朱秀刚 | Combined fireworks launching seat |
| CN204649090U (en) * | 2015-04-17 | 2015-09-16 | 陈正权 | Fire-proof and explosion-proof combined firework |
| CN204988036U (en) * | 2015-08-17 | 2016-01-20 | 林德胜 | Split type plastics urceolus of fireworks group basin |
| CN204963683U (en) * | 2015-08-28 | 2016-01-13 | 徐月苗 | Prevent unexpected ignitor of fireworks |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106352745A (en) | 2017-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2017125239A (en) | SMOKING PRODUCT WITH MASS PIECE CAVITY | |
| US4697518A (en) | Molded fireworks | |
| JP3135366U (en) | Fireworks support equipment | |
| CN106352745B (en) | The firecrackers of mechanized method for making and this method production of fireworks | |
| CN103697759A (en) | Base of combined fireworks | |
| CN102679819A (en) | Multi-drum equipment for setting off fireworks and combined firework device | |
| CN102927854A (en) | Environment-friendly inner barrel for fireworks | |
| CN106225602B (en) | The firecrackers of being integrally formed production method and this method production of firecrackers | |
| CN106247869B (en) | Integral type synchronization polyphony firecracker production method | |
| CN107367206A (en) | A kind of blast charging structure and loading method | |
| CN106323100B (en) | Hybrid fireworks production method | |
| US3437038A (en) | Process and assembly for manufacture of cast boosters,and booster product | |
| CN104729362B (en) | Fire-proof and explosion-proof combined firework | |
| CN201104177Y (en) | Pilot bar of rocket firework | |
| JP6066959B2 (en) | Outer firework hull | |
| CN218723563U (en) | Handheld fireworks with adjustable pack powder column | |
| CN210113514U (en) | Explosion device shell and explosion device | |
| CN209605671U (en) | A kind of recyclable firework launching pedestal | |
| CN205860879U (en) | A kind of titanium thunder firework structure | |
| CN209326482U (en) | Igniting primer in a kind of large diameter, deep borehole hole | |
| CN201000308Y (en) | X-shaped coconut-core sound-chrysanthemum combined firework | |
| CN211400972U (en) | Double-bang and double-explosion cylindrical small display shell | |
| CN202304619U (en) | Combined firework with multi-effect structure | |
| CN202304616U (en) | Combined fireworks with parting structure | |
| TW201205030A (en) | Firework and firework holder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20180829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |