CN102679822A

CN102679822A - Firecracker pouring leading line technology method

Info

Publication number: CN102679822A
Application number: CN201210178558XA
Authority: CN
Inventors: 崔立波; 林忠萍; 崔立学; 崔立萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-02
Filing date: 2012-06-02
Publication date: 2012-09-19
Anticipated expiration: 2032-06-02
Also published as: CN102679822B

Abstract

The invention discloses a firecracker pouring leading line technology method that a bottom-sealed firecracker cake (1) is vertically fixed on a mold plate (3); a pouring and leading device is arranged in the axis direction of the firecracker cake; pouring and leading needles (5) correspond with the paper cylinders on the firecracker cake in number and position; the pouring leading line needles (5) can extend into the paper cylinders (4); and when the leading line slurry (9) in the pouring leading line needles flows into the inner walls of the paper cylinders in line shape under the pressure, the pouring leading line needles move from inside to outside till the pouring leading line needles move out of the firecracker cake, and the solidified line-shaped leading line slurry can be fixed on the inner walls of the paper cylinders to serve as the leading lines (2). According to the firecracker pouring leading line technology method, the leading lines are safe to make, the material consumption and waste are reduced, the making cost of the leading lines is reduced; and as the leading lines are uniform in size and correct in position, leading line breaking and splitting are avoided, the fire joining performance is excellent, and all the paper cylinders of the firecracker cake can be simultaneously poured and led once for all, the inserting leading line procedure is reduced, the inserting leading line efficiency of the firecrackers is improved, the inserting leading line cost is reduced, and the economic benefits are improved.

Description

Firecrackers are annotated and are drawn process

Technical field

The present invention a kind ofly becomes wire to be infused on the paper web inwall of firecrackers cake with the lead-in wire slurry, and waiting to go between becomes the process of lead-in wire after slurry drying solidifies.

Background technology

At traditional festival, marriage, advance to learn be transferred and promoted and activities such as mansion completion, shop opening and various celebration, beravements, temple fair in, people usually like setting off firecracker to increase happy atmosphere and expression souvenir.As everyone knows; The firecrackers production system of generally all will passing through tube, back cover, slottingly draw, powder charge, seal, tie operations such as whip and encapsulation and could accomplish; Wherein slotting drawing is an important procedure, inserts the quality of drawing quality and draws the efficient height with inserting, and directly influences firecracker setting-off result of use and economic benefit.Firecrackers are inserted to draw and are meant lead-in wire is inserted in the paper web, and it is inserted and draws method and insert from traditional hand and guide to present machinery and insert and draw, and draw quality and improve obviously not quite though its machinery is inserted to draw to insert to draw to compare to insert with traditional-handwork, insert and draw efficient and improve a lot.At present firecrackers insert the lead-in wire that draws all be by paper strip twine wrap powder train after, form through flour slurry dip-coating gluing, its lead-in wire is soft wire.There is following problem in this lead-in wire: one: lead-in wire itself is made special hazard; The 2nd, it is big that lead-in wire is made loss, and labor wage height and lead-in wire drop and loose wire easily, and cost is high; The 3rd, when lead-in wire being inserted in the paper web of firecrackers cake with machinery, in the lead-in wire cutting-off process, security incident takes place easily: the 4th, lead-in wire insert irregular, easy appearance lead-in wire fracture, going between unfolds, goes between and drop or fall problem such as medicine.Thereby influence the firecracker setting-off result of use, thereby reduced the firecrackers quality; Be slotting drawing of firecrackers cake machinery mostly will divide row to carry out in order again; Because the firecrackers cake mostly is orthohexagonal and every row's quantity is different; Slotting leader not only will move, and will be rotated and could accomplish the slotting of whole firecrackers cake and draw, and has not only increased the insertion-igniting machine manufacture difficulty; And the slotting efficient of drawing is high not enough, and it is higher to insert derivation product cost.

Summary of the invention

In above-mentioned prior art; Firecrackers go between and insert the problems of leader tape to the firecrackers cake; The present invention will have the firecrackers cake now and insert to draw to change into the lead-in wire slurry and once become linear being injected into to solidify the back on each paper web inwall of firecrackers cake and form lead-in wire, and it is good but also annotate and draw the high firecrackers notes of efficient and draw process not only to annotate lead quality.

Summary of the invention

Firecrackers notes according to the invention draw the formed lead-in wire of process can replace existing lead-in wire completion firecrackers slotting drawing of cake; Its method is: the firecrackers cake of back cover uprightly is fixed on the template; Firecrackers cake axis direction is provided with the notes leading-in device, and said notes leading-in device is provided with all corresponding notes of firecrackers cake upper paper tube quantity and position and draws pin, and said notes draw pin and can extend in the paper web; Lead-in wire slurry in notes draw pin under pressure linearly shape flow into when the paper web inwall; Notes draw pin by outwards moving in the paper web, draw pin until notes and shift out the firecrackers cake, can on the paper web inwall, fix behind the lead-in wire slurry curing of the shape that is in line to form lead-in wire.

Said lead-in wire slurry is by potassium hyperchlorate, carbon ash, adhesive, and anti-blushing agent and curing agent are formed, and above-mentioned various raw materials are mixed with the wet back of bubble; Add water and adhesive again and fully stir and process unguinosus lead-in wire slurry, the lead-in wire slurry is joined annotate in the leading-in device that to draw the storage slurry that pin communicates indoor with notes, when notes draw pin in the paper web when the paper web mouth moves; Under the effect of pressure, the lead-in wire slurry is exerted pressure, make the lead-in wire slurry draw the pin extrudate flow on the paper web inwall, when notes draw pin and move on to paper web mouth outer end from paper web the inner from notes; The lead-in wire slurry can form the lead-in wire of linearity on the paper web inwall; The firecrackers cake is shifted out, behind the slurry curing of waiting to go between, can on the paper web inwall, form a lead-in wire; Accomplish firecrackers cake notes and draw, change down the road flow process again over to.

The present invention a kind ofly becomes wire to be infused on the firecrackers paper web inwall with the lead-in wire slurry, and (from the import 2/3 of paper web to the paper web mouth) becomes lead-in wire after the lead-in wire slurry drying solidifies.The disposable cake firecrackers notes of accomplishing draw; Not only the existing lead-in wire of instead carries out the firecrackers cake and inserts and draw; And improved the mechanical slotting work efficiency of drawing and drawn quality with inserting, having solved the mechanical all dangerous factor that draws middle existence of inserting, this lead-in wire is started to exchange fire and is delivered to ignite in the paper web and reaches the firecracker setting-off effect.

Lead-in wire according to the invention is made moulding and is not adopted paper bag medicine and winding, but by lead-in wire slurry drying curing molding, thereby simplified the lead-in wire manufacture craft, and reduced spillage of material and waste, reduced the lead-in wire cost of manufacture; Not only size evenly, the position can not produce accurately, that lead-in wire fractures and lead-in wire unfolds for the lead-in wire that forms simultaneously; The performance of starting to exchange fire is good; And all paper webs of firecrackers cake can disposablely annotate simultaneously and draw, and have reduced the firecrackers cake and have inserted and draw operation, have improved the slotting efficient of drawing of firecrackers cakes greatly; Reduced to insert and drawn cost, improved economic benefit.

Description of drawings

Fig. 1 is that firecrackers cake notes according to the invention draw the procedure structure sketch map,

Fig. 2 is the A-A broken section structure for amplifying sketch map of Fig. 1.

In the drawings, 1, firecrackers cake 2, lead-in wire 3, template 4, paper web 5, annotate and draw pin 6, slurry-feeding hole 7, slurry adding port 8, storage slurry chamber 9, lead-in wire slurry 10, stripper plate 11, cleaning eye 12, back cover 13, slide block 14, guide rail.

The specific embodiment

In Fig. 1 and Fig. 2, firecrackers cake 1 level that orthohexagonal is arranged uprightly is fixed on the template 3, on firecrackers cake axis direction, is relatively set with the notes leading-in device; Said notes leading-in device comprises and can starch chamber 8 and can make the lead-in wire slurry draw the stripper plate of extruding the pin 5 10 from notes in the storage of guide rail 14 move left and right, the indoor slurry 9 that goes between that is equipped with of storage slurry, and storage slurry chamber is provided with slurry adding port 7 (sealing during pressing plate work); Be convenient to add the lead-in wire slurry, storage slurry bottom, chamber is provided with cleaning eye 11, is convenient to clear up the storage indoor residual lead-in wire slurry of slurry and cleans storage slurry chamber, and storage slurry chamber is provided with to annotate draws pin 5; Said notes draw that the quantity of pin is corresponding one by one with firecrackers cake upper paper tube 4 quantity and position with arrangement position, and it is hollow needle that said notes draw pin, annotate to draw pin and link to each other through slurry-feeding hole 6 and storage slurry chamber; Notes draw the pin extruding end and can extend in the paper web, and storage slurry chamber is fixedly supported on the slide block 13, and slide block can move on guide rail 14; The beginning slide block is moved to the left, and makes to annotate to draw pin and extend in the paper web near back cover 12, and then slowly move to the right storage slurry chamber; When notes drew pin and begin to move right with storage slurry chamber, stripper plate 10 was moved to the left under pressure, and the slurry that will go between is squeezed into to annotate to draw in the pin and draw pin from notes through logical slurry hole and flows into to form at the paper web inwall and go between 2; When notes drew pin and move right the paper web external port with storage slurry chamber, external force drew off on the stripper plate, and storage slurry chamber and stripper plate stop to move; The firecrackers cake is shifted out the curing certain hour, after the curing fully of waiting to go between, can on the paper web inwall, fix forming lead-in wire; Simultaneously next firecrackers cake is fixed on the template, annotate draw pin and be moved to the left and extend in the paper web with storage slurry chamber after, slide block begins again to be moved to the left; When notes draw pin and begin to move right with storage slurry chamber; Stripper plate 10 is moved to the left under pressure, repeats aforesaid operations, and that can accomplish second firecrackers cake slottingly draws work.So circulation can constantly be accomplished the slotting of firecrackers cake and draw.

The firecrackers cake that said firecrackers cake is also circular, the suffered external force of said stripper plate can be air pressure, hydraulic pressure or other power, screw drive is adopted in said storage slurry chamber.Said notes draw to be extruded stomidium internal diameter size and matches with lead-in wire thickness size on the pin.

Claims

1. firecrackers are annotated and are drawn process; The formed lead-in wire of this method can replace existing lead-in wire completion firecrackers slotting drawing of cake; Its method is characterised in that: the firecrackers cake (1) of back cover uprightly is fixed on the template (3); Firecrackers cake axis direction is provided with the notes leading-in device, and said notes leading-in device is provided with all corresponding notes of firecrackers cake upper paper tube quantity and position and draws pin (5), and said notes draw pin and can extend in the paper web (4); Lead-in wire slurry (9) in notes draw pin under pressure linearly shape flow into when the paper web inwall; Notes draw pin by outwards moving in the paper web, draw pin until notes and shift out the firecrackers cake, can on the paper web inwall, fix behind the lead-in wire slurry curing of the shape that is in line to form lead-in wire (2).