CN109579632A - A kind of image-text firework dot matrix emitter and its molding die for making point paroxysm beam - Google Patents
A kind of image-text firework dot matrix emitter and its molding die for making point paroxysm beam Download PDFInfo
- Publication number
- CN109579632A CN109579632A CN201811649274.8A CN201811649274A CN109579632A CN 109579632 A CN109579632 A CN 109579632A CN 201811649274 A CN201811649274 A CN 201811649274A CN 109579632 A CN109579632 A CN 109579632A
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- dot matrix
- storehouse
- igniting
- transmitting
- shaping column
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- 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
-
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of image-text firework dot matrix emitter and its for the molding die of making point paroxysm beam, including dot matrix emitter and molding die, the dot matrix emitter is in lattice-like close-packed arrays by several launching tubes, lead isolation board is provided in the launching tube, launching tube is divided into igniting storehouse and transmitting storehouse by the lead isolation board, is used to load fireworks propellant powder in the transmitting storehouse and fireworks show medicine；For loading lead in the igniting storehouse, the lead is connect by lead isolation board with the fireworks propellant powder emitted in storehouse；The type chamber of multiple molding launching tube appearance profiles, the intracavitary transmitting shaping column being provided with for forming transmitting storehouse and igniting storehouse of the type and igniting shaping column are provided on the molding die.Dot matrix emitter of the invention is mutually spliced by several launching tubes according to its preset shape, and launching tube not only can be with improving production efficiency by mold molding, but also can substantially reduce the cost of its production.
Description
Technical field
It is penetrated the present invention relates to fireworks field more particularly to a kind of image-text firework dot matrix emitter and its for making point paroxysm
The molding die of body.
Background technique
Fireworks are to form color when setting off, pattern, generate acoustics, the product based on visual effect.Originally, cigarette
Flower is to specialize in the noble powerful rich to contend for supremacy the pastime product for struggling against luxurious, has arrived bright, clear, and pyrotechnics manufacturing technology has new development, is increasingly becoming
The gift in red-letter day.Whenever the Spring Festival, the Lantern Festival and other occasions, pyrotechnics will be discharged and added to the fun.
The pyrotechnics a multitude of names in China, designs and varieties are quite miscellaneous.Wherein, chrysanthemum type is people's flower pattern the most favorite.Pyrotechnics
After injecting high-altitude, the five colours continued confused photo etching burning before this, after but one by one with opening with the parachute fallen, pyrotechnics overlapping, the night sky
It is beautiful round and round, constitute the pattern of various beauties, become the target that people watch in 15 Lantern Festival of the first month of the lunar year.It is this written in water
Large-scale pyrotechnics, cost are very high.The pyrotechnics that general county town, small towns are put is both grand and restraining, to reach ornamental
Purpose pushes to a new high festive air for target." fiery trees and silver flowers all night with lights turned on " is exactly the real picture of this landscape.However, by
Want high more relative to common fireworks price in the market in the fireworks of picture and text can be formed on high, therefore, before this very
The image-text firework of rare batch is sold, and is typically subscribed by government or enterprise.
Nowadays with the improvement of living standards, the amusement of people requires and consumption eye is also constantly being promoted, fireworks are
A kind of old brand product having continued more than one thousand years, it is lasting, countless celebrating and happy, differentiation thousand, cigarette are added for people
Colored broad categories, have derived many classic products, but with the development of science and technology, original mode also basic development to top,
Difficulty has little progress, has not caught up with the demand of people, and society is upper there is an urgent need to more high-grade, more good-looking, can popularize, that everybody consumes
Novel firework product, in terms of large-scale activity, such as Olympic Games, the countless fireworks group picture of people, with a large amount of personnel and very much
Computer manipulates simultaneously, middle on high to generate footprint figure, but the method needs a large amount of manpower and material resources, and expense is high, and must be repeatedly
Exercise for coordination, old friends are difficult to replicate, it is also difficult to bear such consumption, also have Some Enterprises and individual in image-text firework at present
On done a little trials and research, these people and enterprise have: straight river, straight triumphant, Liuyang City Yu environmental technology fireworks plant, remaining
Training just, Yu Benyou, Liuyang City Dahu Fireworks Displaying Group Co., Ltd, Liuyang City's celebration fireworks culture group it is limited
Company etc. has also applied for patent tens, but its Research idea and technological improvement do not get rid of original development framework yet, does not there is weight
There is a large amount of manufacturings in practical applications, packed and transported, set off, the picture and text various aspects such as simply in quantum jump, and at
This is high, bulky, inconvenient for use, it is difficult to be applied clinically and popularized with popular use, the key for manufacturing image-text firework is picture and text cigarette
Number, production efficiency and the reliability emitted simultaneously for the lattice point that the manufacturing cost of flower lattice structure, unit area include,
Only solve the problems, such as that lattice structure, image-text firework can just accomplish simple and practical in structure, easy to make, suitable high-volume height
Effect production, it is low in cost, it is suitble to popular use, everybody is allowed to want to be afforded to use with also just usable.
Through retrieval discovery, application No. is the patents of CN201310165469.6, disclose a kind of seperated unit adhesive type picture and text
Fireworks lattice structure production method, the production side including seperated unit, dot matrix body formed jig and lattice structure perfect aspect
Method, the body formed jig of dot matrix are provided with jig plug hole, and the jig plug hole is distributed in lattice-like, for being inserted into fission
Unit, the lattice structure perfect aspect production method include the following steps that step 1 presets the wheel profile after image-text firework is seted off
Shape, step 2 make limit for height lantern ring according to chamfered shape, and step 3 places the body formed jig of dot matrix, step 4 by seperated unit and
Technique chock plug is inserted into the body formed jig of dot matrix, and step 5 puts on limit for height lantern ring, and with the compacting jig compacting of dot matrix body, step 6 applies viscous
Glue, solidification etc..The patent working is simple, easy to make, and complicated lattice structure is simplified, and is suitble to super large batch raw
It produces, image-text firework cost can be greatly reduced, be the key that image-text firework inexpensively comes into huge numbers of families.
Application No. is the patents of CN201310165372.5, and it is complete to disclose a kind of unit spliced formula image-text firework lattice structure
The group splicing method of adult, the group splicing method including concatenation unit and lattice structure perfect aspect, the concatenation unit are provided with splicing
Structure, the splicing construction can interconnect, and the lattice structure perfect aspect group splicing method includes the following steps, step 1 design
And splicing backup plate jig is made, step 2 is by first concatenation unit against a corner of splicing backup plate jig, and step 3 is the
Second and third concatenation unit are spliced in the two sides of one concatenation unit respectively, and step 4 is not spliced each concatenation unit
Side splice new concatenation unit, until the space in splicing backup plate jig is filled, step 5 is by lattice structure perfect aspect pressure
It is plain.The patent working is simple, easy to make, and simple concatenation unit is combined into complicated lattice structure by splicing,
The super large batch of production of energy, is greatly reduced the cost of image-text firework, is the key that image-text firework can inexpensively come into huge numbers of families.
Application No. is the patents of CN201310165467.7, disclose a kind of figure of part predetermined fraction user oneself dyeing
Picture and text method is manufactured in literary fireworks and preparation method thereof, including image-text firework carrier, dyeing articles and dyeing, and the image-text firework carries
Body is provided with lift-off rocket, lattice structure, default picture and text showing fireworks, fireworks primary colours medicine while propellant powder and lights a fire simultaneously
Device, the lift-off rocket are connect with lattice structure, described while propellant powder, default picture and text showing fireworks and fireworks primary colours medicine
It is seated in lattice structure body；The dyeing articles include that picture and text method is manufactured in dyeing salting liquid and dyeing apparatus, the dyeing
Including design picture and text sample manuscript, apply dyeing salting liquid, fireworks primary colours medicine is permeated and is coloured, the step such as removal abundant desiccation of liquid component
Suddenly.The patent shown visuals of setting off fireworks is default, is partially freely played, is optionally combined by user, allows user can
The enjoyment participated in personally is experienced, and can directly express affection, and implements simple, at low cost, suitable mass production.
Application No. is the patent of CN201610139372.1, a kind of firework structure, including outer container are disclosed, in the outer container
Be provided with ten smoke evacuations flower discharge tube, be additionally provided with fireworks primary ignition outside the outer container and draw, the firework display cylinder include outer cylinder and
The inner cylinder in portion in the outer cylinder is set, and the outer cylinder bottom is provided with bed mud, is provided with black powder layer, institute above the bed mud
It states black powder layer one end and is connected in discharge tube and lights a fire and draw, the other end is provided with biography fire and draws, and is provided on the black powder layer
Knockout cardboard, the inner cylinder are arranged on the knockout cardboard, and the inner cylinder bottom above the knockout cardboard is provided with tail
Medicine layer, the tail medicine layer top are provided with mud separating layer, and the inner cylinder above the mud separating layer is internally provided with out quick-fried medicine, described
It opens and is evenly arranged with more bright pearls in quick-fried medicine, be also vertically arranged with excessive fire inside the inner cylinder and draw, the excessive fire is drawn described in connection
Open quick-fried medicine and the black powder layer.The patent has the advantages of setting off safety, connection and reasonable arrangement.
Application No. is the patents of CN201310698360.9, disclose a kind of Novel combined firework, including outer cylinder and inner cylinder,
The inner cylinder is placed in outer cylinder；The outer cylinder both ends are sealed by sealant respectively, are provided on the sealant of one end in outer cylinder
Gunpowder layer was provided with fire bed on the gunpowder layer, had been provided with inner cylinder crossing between fire bed and the sealant of the other end；Described
Perforation is set at the outer cylinder between gunpowder layer and sealant, and the eyelet interpolation has ignition fuse.The patent and the prior art
It compares, has the advantages that the layering of 1, bouquet is clear；2, intention is unique, and effect is novel.
Authorization Notice No. is the patent of CN103234394A, discloses a kind of blockette independence powder charge poststaining image-text firework
Production method, including image-text firework structure and poststaining image-text firework production method, the image-text firework structure include dot matrix knot
Structure body, the built-in fireworks primary colours medicine of lattice structure, and being connect with emitter simultaneously, described while emitter with simultaneously
Igniting storehouse connection, described while igniting storehouse is provided with while ignition charge, and connect with lift-off rocket；The poststaining image-text firework
Production method includes dyeing salting liquid, dyeing apparatus and colouring method, and the colouring method includes design picture and text sample manuscript, with dyeing
Device will dye salting liquid and contact with fireworks primary colours medicine, and dyeing salting liquid is penetrated into fireworks primary colours medicine by rule limitation, and is mixed
It is integrated, removes the abundant desiccation of liquid component, light rear former fireworks primary colours medicine and show desired color.Patent working letter
It is single, it is easily manufactured, without overstocking inventory, can just be dyed before factory, oneself independent assortment dyeing after user can also be allowed to buy back.
Authorization Notice No. is the patent of CN103234396A, discloses a kind of part predetermined fraction user oneself dyeing
Picture and text method, the image-text firework carrier are manufactured in image-text firework production method, including image-text firework carrier, dyeing articles and dyeing
It is provided with lift-off rocket, lattice structure, default picture and text showing fireworks, fireworks primary colours medicine, simultaneously propellant powder and dress of lighting a fire simultaneously
It sets, the lift-off rocket is connect with lattice structure, described while propellant powder, default picture and text showing fireworks and fireworks primary colours medicine dress
It fills out in lattice structure body；The dyeing articles include that picture and text method packet is manufactured in dyeing salting liquid and dyeing apparatus, the dyeing
It includes design picture and text sample manuscript, apply dyeing salting liquid, fireworks primary colours medicine is permeated and is coloured, the step such as removal abundant desiccation of liquid component
Suddenly.The patent shown visuals of setting off fireworks is default, is partially freely played, is optionally combined by user, allows user can
The enjoyment participated in personally is experienced, and can directly express affection, and implements simple, at low cost, suitable mass production.
Authorization Notice No. is the patent of CN201720529917.X, discloses a kind of combined type image-text firework lattice structure
Body, including lattice structure perfect aspect, the lattice structure perfect aspect include dot matrix fission and dot matrix fixed body, and the dot matrix is seperated
It is fixed by dot matrix fixed body, by lock connection between multiple dot matrix fissions, the dot matrix fission includes the first dot matrix
Seperated and the second dot matrix is seperated, and the second dot matrix fission is located at the side of the first dot matrix fission of multiple combinations, and described first
Dot matrix split settings have a Vertical Launch hole, and the second dot matrix split settings have an inclination launch hole, the Vertical Launch hole and/or
Tilting launch hole is in lattice-like close-packed arrays, the Vertical Launch hole and/or the built-in fireworks propellant powder of inclination launch hole and fireworks
Show medicine.The patent working is simple, easy to make, and complicated lattice structure is simplified, and is suitble to super large batch production, can
Image-text firework cost is greatly reduced, is the key that image-text firework inexpensively comes into huge numbers of families.
Summary of the invention
It is an object of the invention to overcome problem above of the existing technology, a kind of image-text firework dot matrix emitter is provided
And its molding die for making point paroxysm beam, dot matrix emitter of the invention are preset according to its by several launching tubes
Shape is mutually spliced, and launching tube not only can be with improving production efficiency by mold molding, but also can substantially reduce its system
The cost of work.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme:
A kind of image-text firework dot matrix emitter and its molding die for making point paroxysm beam, including dot matrix emitter and at
Pattern tool, the dot matrix emitter are in lattice-like close-packed arrays by several launching tubes, be provided in the launching tube lead every
From plate, launching tube is divided into igniting storehouse and transmitting storehouse by the lead isolation board, is emitted in the transmitting storehouse for loading fireworks
Medicine and fireworks show medicine；For loading lead in the igniting storehouse, the lead is by lead isolation board and emits the flame in storehouse
Fiery propellant powder connection；The type chamber of multiple molding launching tube appearance profiles, the intracavitary setting of type are provided on the molding die
Have for form transmitting storehouse and igniting storehouse transmitting shaping column and igniting shaping column, the igniting shaping column and emit shaping column it
Between be provided with the lead shaping column in formed lead hole.
Preferably, the appearance profile of the launching tube is provided in round or rectangular or one of triangle or polygon
Or it is a variety of.
Preferably, the surrounding of the launching tube or four while or when three or it is polygon be provided with card slot, the card slot be used for
It snaps connection.
Preferably, the shape of the dot matrix emitter by several launching tubes by card slot and buckle splice form it is pre-
If shape.
Preferably, the molding die includes cope plate for forming launching tube appearance profile and for forming hair
The push plate of shooting cylinder bottom, the push plate are connect with lower template, and the lower template is connect with the transmitting shaping column in molding transmitting storehouse；Institute
It states cope plate and is provided with feed inlet, the feed inlet is connect by runner with type chamber, the igniting of the type chamber and molding igniting storehouse
Shaping column connection.
Preferably, one end of the lead shaping column with igniting shaping column and/or transmitting shaping column connect, the other end and
Emit shaping column and/or the jack lighted a fire on shaping column plugs connection.
Preferably, the bottom of the lower template is provided with top plate, the top plate is connect by mandril with push plate.
Preferably, the surrounding of the dot matrix emitter is enclosed with cardboard, bottom is provided with and launching tube and igniting storehouse company
The bottom plate connect.
Preferably, the preset shape includes one of rectangular, triangle, circle, polygon line or abnormity.
Preferably, the type chamber, transmitting shaping column, igniting shaping column and lead shaping column are provided with draft angle.
Preferably, the material of the launching tube is made of fireproof engineering plastics.
The beneficial effects of the present invention are:
1. dot matrix emitter of the invention is mutually spliced by several launching tubes according to its preset shape, and launching tube
Not only can be with improving production efficiency by mold molding, but also the cost of its production can be substantially reduced；
2. launching tube of the invention is provided with transmitting storehouse and igniting storehouse, and is provided with lead isolation between igniting storehouse and transmitting storehouse
Plate, can not only effective guarantee firework display safety, and be not easy fried cylinder, miso-fire occur, and can be used for multiple times；
3. mould structure of the invention is simple, it can be used for forming launching tube in batches, to reduce the cost of manufacture of dot matrix emitter.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, with presently preferred embodiments of the present invention and attached drawing is cooperated to be described in detail below.This hair
Bright specific embodiment is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is dot matrix emitter schematic diagram of the present invention；
Fig. 2 is launching tube top view of the present invention；
Fig. 3 is launching tube structural profile illustration of the present invention；
Fig. 4 is dot matrix emitter partial cutaway schematic of the present invention；
Fig. 5 is dot matrix emitter top view one of the present invention；
Fig. 6 is dot matrix emitter top view two of the present invention；
Fig. 7 is mold structure diagram of the present invention；
Fig. 8 is the arrangement schematic diagram of dot matrix emitter of the present invention.
Figure label explanation: dot matrix emitter 1, molding die 2, launching tube 3, lead isolation board 4, igniting storehouse 5 emit storehouse
6, fireworks propellant powder 7, fireworks show that medicine 8, lead 9, type chamber 10 emit shaping column 11, and shaping column 12 of lighting a fire, fairlead 13 draws
Line shaping column 14, card slot 15, buckle 16, cope plate 17, push plate 18, lower template 19, feed inlet 20, runner 21, top plate 22, mandril
23, cardboard 24, bottom plate 25, reset spring 26, guide sleeve 27, fuse 28.
Specific embodiment
The invention will be further described with reference to the accompanying drawing:
Referring to figs. 1 to shown in Fig. 8, a kind of image-text firework dot matrix emitter and its molding die for making point paroxysm beam,
Including dot matrix emitter 1 and molding die 2, the dot matrix emitter 1 is in lattice-like close-packed arrays, institute by several launching tubes 3
It states and is provided with lead isolation board 4 in launching tube 3, launching tube 3 is divided into igniting storehouse 5 and transmitting storehouse 6 by the lead isolation board 4,
Medicine 8 is shown for loading fireworks propellant powder 7 and fireworks in the transmitting storehouse 6；It is described for loading lead 9 in the igniting storehouse 5
Lead 9 is connect by lead isolation board 4 with the fireworks propellant powder 7 emitted in storehouse 6；Be provided on the molding die 2 it is multiple at
The type chamber 10 of 3 appearance profile of type launching tube, be provided in the type chamber 10 transmitting for forming transmitting storehouse 6 and igniting storehouse 5 at
Type column 11 and igniting shaping column 12, are provided with drawing for formed lead hole 13 between the igniting shaping column 12 and transmitting shaping column 11
Line shaping column 14.
Preferably, the appearance profile of the launching tube 3 be provided in round or rectangular or triangle or polygon in one
Kind is a variety of.
Preferably, the surrounding of the launching tube 3 or four while or when three or it is polygon be provided with card slot 15, the card slot 15 is used
It is connect in buckle 16.
Preferably, the shape of the dot matrix emitter 1 passes through 16 splicing groups of card slot 15 and buckle by several launching tubes 3
At preset shape.
Preferably, the molding die 2 include cope plate 17 for forming 3 appearance profile of launching tube and at
The push plate 18 of 3 bottom of type launching tube, the push plate 18 are connect with lower template 19, the hair of the lower template 19 and molding transmitting storehouse 6
Penetrate the connection of shaping column 11；The cope plate 17 is provided with feed inlet 20, and the feed inlet 20 is connect by runner 21 with type chamber 10,
The type chamber 10 is connect with the igniting shaping column 12 of molding igniting storehouse 5.
Preferably, one end of the lead shaping column 14 is connect with igniting shaping column 12 and/or transmitting shaping column 11, separately
One end and transmitting shaping column 11 and/or the jack lighted a fire on shaping column 12 are plugged and are connected.
Preferably, the bottom of the lower template 19 is provided with top plate 22, the top plate 22 passes through mandril 23 and push plate 18
Connection.
Preferably, the surrounding of the dot matrix emitter 1 is enclosed with cardboard 24, bottom is provided with and launching tube 3 and igniting
The bottom plate 25 that storehouse 5 connects.
Preferably, the preset shape includes one of rectangular, triangle, circle, polygon line or abnormity.
Preferably, the type chamber 10, transmitting shaping column 11, igniting shaping column 12 and lead shaping column 14 be provided with it is de-
Modular angle.
Preferably, the material of the launching tube 3 is made of fireproof engineering plastics.
Preferably, the shape of the bottom plate 25 is consistent with the shape of dot matrix emitter 1, for example, using circular bottom plate
25 were both arranged in circular dot matrix emitter 1 using launching tube 4；Using rectangular bottom plate 25 both using 4 side of being arranged in of launching tube
The dot matrix emitter 1 of shape.Wherein, be provided on bottom plate 25 connection igniting storehouse 5 fuse 28, the side of the fuse 28 with
Lead 9 connects, and the other side exposes outside the side of bottom plate 25, and connect with the pilot hole on cardboard 25.
Specific embodiment
Before actual use, molding die is erected in injector, then, by the engineering after heating and melting in injector
Plastics are injected into mold cavity by feed inlet, after cooling, are opened cope plate and lower template, are wrapped up molding launching tube
On the transmitting shaping column of lower diaphragm plate side, then, top plate is pushed, pushes the push plate of connection by mandril by top plate, will wrap up
Launching tube on transmitting shaping column releases molding die, to obtain loading the launching tube of gunpowder.
It is put into lead in the igniting storehouse of launching tube, is inserted into one end of lead in transmitting storehouse, then, in transmitting storehouse
It sequentially adds fireworks propellant powder and fireworks shows medicine, and the oral area in transmitting storehouse is sealed using plastic film；Wherein, it seals
Plastic film used by color and fireworks show the solid colour after medicine is seted off.
Launching tube after filling gunpowder is arranged according to the shape and its picture and text color of bottom plate, then, uses buckle
It is inserted into the card slot between two neighboring launching tube, the launching tube after arranging it forms dot matrix emitter, finally, again by it
Cardboard is wrapped on bottom plate and its dot matrix emitter.Wherein, the launching tube in dot matrix emitter can be adopted according to the shape of its picture and text
Square or circular base can be used for example, production forms the image-text firework of five-pointed star on high with the empty launching tube without filling gunpowder
Then plate draws five-pointed star picture and text on bottom plate, when launching tube is arranged, using with gunpowder at five-pointed star region
Launching tube, the empty launching tube that remaining region is filled using no gunpowder, as shown in Figure 8.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. a kind of image-text firework dot matrix emitter, including dot matrix emitter (1) and molding die (2), it is characterised in that: the point
Paroxysm beam (1) is in lattice-like close-packed arrays by several launching tubes (3), is provided with lead isolation board in the launching tube (3)
(4), launching tube (3) is divided into igniting storehouse (5) and transmitting storehouse (6) by the lead isolation board (4), is used in the transmitting storehouse (6)
Medicine (8) are shown in filling fireworks propellant powder (7) and fireworks；For loading lead (9) in the igniting storehouse (5), the lead (9)
It is connect by lead isolation board (4) with the fireworks propellant powder (7) in transmitting storehouse (6)；It is provided on the molding die (2) multiple
The type chamber (10) of launching tube (3) appearance profile is formed, is provided in the type chamber (10) for forming transmitting storehouse (6) and igniting storehouse
(5) transmitting shaping column (11) and igniting shaping column (12), set between the igniting shaping column (12) and transmitting shaping column (11)
It is equipped with the lead shaping column (14) in formed lead hole (13).
2. a kind of image-text firework dot matrix emitter according to claim 1, it is characterised in that: outside the launching tube (3)
Shape profile is provided in round or rectangular or one of triangle or polygon or a variety of.
3. a kind of image-text firework dot matrix emitter according to claim 1, it is characterised in that: the four of the launching tube (3)
Week or four while or when three or it is polygon be provided with card slot (15), the card slot (15) with buckle (16) for connecting.
4. a kind of image-text firework dot matrix emitter according to claim 1, it is characterised in that: the dot matrix emitter (1)
Shape by card slot (15) and buckled (16) by several launching tubes (3) and splice the preset shape that forms.
5. a kind of image-text firework dot matrix emitter according to claim 1, it is characterised in that: the lead shaping column (14)
One end with igniting shaping column (12) and/or transmitting shaping column (11) connect, the other end and transmitting shaping column (11) and/or igniting
Jack on shaping column (12) plugs connection.
6. a kind of molding die for making point paroxysm beam, it is characterised in that: the molding die (2) includes for forming
The cope plate (17) of launching tube (3) appearance profile and push plate (18) for forming launching tube (3) bottom, the push plate (18)
It is connect with lower template (19), the lower template (19) connect with the transmitting shaping column (11) of molding transmitting storehouse (6)；The cope plate
(17) be provided with feed inlet (20), the feed inlet (20) is connect by runner (21) with type chamber (10), the type chamber (10) and
Form igniting shaping column (12) connection of igniting storehouse (5).
7. a kind of molding die for making point paroxysm beam according to claim 6, it is characterised in that: the lower die
The bottom of plate (19) is provided with top plate (22), and the top plate (22) is connect by mandril (23) with push plate (18).
8. a kind of image-text firework dot matrix emitter according to claim 1, it is characterised in that: the dot matrix emitter (1)
Surrounding be enclosed with cardboard (24), bottom is provided with the bottom plate (25) connecting with launching tube (3) and igniting storehouse (5).
9. a kind of image-text firework dot matrix emitter according to claim 4, it is characterised in that: the preset shape includes side
One of shape, triangle, circle, polygon line or abnormity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811649274.8A CN109579632B (en) | 2018-12-30 | 2018-12-30 | Image-text firework dot matrix emitter and forming die for manufacturing dot matrix emitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811649274.8A CN109579632B (en) | 2018-12-30 | 2018-12-30 | Image-text firework dot matrix emitter and forming die for manufacturing dot matrix emitter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109579632A true CN109579632A (en) | 2019-04-05 |
| CN109579632B CN109579632B (en) | 2022-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811649274.8A Active CN109579632B (en) | 2018-12-30 | 2018-12-30 | Image-text firework dot matrix emitter and forming die for manufacturing dot matrix emitter |
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| CN (1) | CN109579632B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145973A (en) * | 2019-06-07 | 2019-08-20 | 浏阳市恒信烟花制造有限公司 | A kind of solid fireworks hang set off combination unit system and method in the air |
| CN112759494A (en) * | 2021-01-06 | 2021-05-07 | 湖北航天化学技术研究所 | Combined die and method for preparing casting type explosive |
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| CN112759494A (en) * | 2021-01-06 | 2021-05-07 | 湖北航天化学技术研究所 | Combined die and method for preparing casting type explosive |
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