CN1063262C

CN1063262C - Safety wire-weaving firework and production method and equipment thereof

Info

Publication number: CN1063262C
Application number: CN97122601A
Authority: CN
Inventors: 黄凯
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-11-18
Filing date: 1997-11-18
Publication date: 2001-03-14
Anticipated expiration: 2017-11-18
Also published as: CN1182872A

Abstract

The present invention relates to a new firework or firecracker product and a method and a device for producing the product. The firework or firecracker uses fiber lines for weaving a sliver-shaped cylinder belt of which the middle is loaded with luminous powder sounder and penetrated by a fussing cord. The device is made by the following: a funnel is arranged above a belt weaving machine, the luminous powder sounder is loaded into the funnel, and a fussing cord is penetrated into the funnel. A safe line woven firecracker is woven by a weaving device. A weaving device is used for weaving the safe line woven firecracker of which the production process has high mechanical degree without paper. Safety and reliability are obtained. The color is brilliant when the firecracker is set off, and no residue exists. Compared with that of the traditional firework or firecracker, the cost is reduced by 1/3.

Description

Safety wire-weaving firework and preparation method and apparatus thereof

The present invention relates to a kind of fireworks, particularly with single and light-emitting medicine grain, lead fireworks that rope of plaited plants makes and preparation method and apparatus thereof.

Traditional fireworks base stock is toilet paper, gunpowder and leads rope of plaited plants etc., and its production method is with gunpowder and leads in the middle of rope of plaited plants twists in that insert filler for one, the other end is drawn and led rope of plaited plants, weaves bunchiness then, or adds that ornament is packaged into box.The fireworks of this paper roll have the following disadvantages: 1. production process complexity most ofly relies on manual operations; 2. production operation is dangerous, owing to use black powder or inflammable and explosive gunpowder such as potassium chlorate, potassium nitrate when fireworks are made, run into the spark that splashes or the blast of all may igniting when being subjected to impacting, all have every year because a variety of causes causes the factory building blast of fireworks factory and operating personnel's casualty accident; Fireworks with paper at present mostly to produce by indigenous method, not only consume a large amount of strings, also make the production paper process cause environmental pollution, strong when setting off owing to explosive force, also cause many casualties and fire incident, seted off the back paper scrap everywhere, also influenced the city sanitation and hygiene, so a lot of big and medium-sized cities of China are firework control fireworks all, many traditional lively and happy atmosphere have been lacked when making red-letter day and celebration; 4. fireworks of producing at present and firecracker are to separate production and selling, have only sound not have multicoloured flame when firecracker is seted off, and the production cost of fireworks are too high.

Many in recent years people improve the structure of traditional fireworks, the use that has make particle with adhesive, gunpowder, increased the sense of security, but still unusable paper can't decontaminate.Chinese patent 9221722.2 and 9223507.5 discloses the firecracker that uses yarn to make, this firecracker twines with yarn and rings son, gunpowder and lead-in wire, moistureproof glue is also coated in the outside, according to the specification introduction, this firecracker also no longer unusable paper, do not have chip when setting off and fly upward, continuity is good, and safety is seted off conveniently.But still there is weak point, when twining, can not wrap up fully by yarn ringing son, the medicine grain is scattered easily, also need to fill black powder around the lead-in wire, this black powder is inflammable and explosive, and security performance is bad, and the yarn of two parts of Chinese patent introductions twines to be and makes by hand, labour intensity is big, speed is slow, efficient is low, and the medicine grain does not add luminescent material yet, and it is bad to set off effect.

The purpose of this invention is to provide and a kind ofly can overcome the deficiencies in the prior art part, have without paper and make integument, the thread-weaved sparkler that the medicine grain is difficult for being scattered, illumination effect is good, speed of production is fast, security is good and the production and the equipment of this firework.

The present invention is achieved in that safety wire-weaving firework comprises drug material sounding material, leads rope of plaited plants and fibers encapsulation layer, be characterized in adopting single to be woven into rectangular tube band, load onto drug material sounding material and lead rope of plaited plants in the middle of the tube band, the single material is chosen in cotton thread, acrylic, terylene, polypropylene fibre, polyvinyl, nylon, polypropylene or other fiber product, also can adopt blend fibre; Drug material sounding material adopts the medicine grain be mixed with the luminescent metal powder, the safe spice manufacturing routinely of this luminous spice, the choosing also by raw material well known to those skilled in the art of luminescent metal powder, as the redness strontium, white use magnesium, and is green with barium etc., adds the adhesive granulation behind the apolegamy honest material and dry and get final product.The production method of safety wire-weaving firework is that the loud son of spice is packed in the funnel, leading rope of plaited plants wears from funnel, introduce inkle loom, inkle loom can drug material sounding material and penetrate and lead rope of plaited plants in the braiding process, be woven into the fireworks of rectangular fiber tube band, one connects celebrating artillery or mascot such as lantern, greeting card then, packs with box to get final product.

The landing in the tube band of medicine grain is agglomerating and make that the sound flame is interrupted when setting off when preventing that braiding process and use from affecting fiber tube band, when using inelastic fiber such as cotton thread, polyester thread, polypropylene fibre line, polypropylene line, accompany elastic filament such as rubber thread, nylon yarn etc. on the braider, make the product that weaves characteristic just like elastic cord, with fixing drug material sounding material each section at belt, the continuity of sound when assurance is seted off, if do not press from both sides elastic filament, also the rope band shape firework that weaves can be fastened with rope every several centimetres.

The structure of thread-weaved sparkler machine comprises the braiding gear that the braiding movement identical with having inkle loom now, yarn tube and control yarn split and make circular motion, its difference is the funnel that the top of braiding movement is equipped with the can drug material sounding material, also be provided with on the upper spider and lead the rope of plaited plants reel, leading rope of plaited plants runs through funnel and penetrates the braiding movement with drug material sounding material, braiding movement below is yarn tube and braiding gear, its power passes through belt pulley by motor, central shaft and gear transmission are then used the rolling of rolling tube from the rope band shape firework that movement weaves.

Advantage of the present invention is:

1. fundamentally changed the structure of traditional fireworks, do not re-used inflammable and explosive gunpowder and, be more suitable for mechanization production, production efficiency and speed are greatly improved with the firecracker that ground paper rolls.

2. drug material sounding material adopts safe pellet, can Yin Gaowen, extruding, friction blast, transportation safety, easy to carry, good looking appearance.

3. ring son and mix coloured luminescent material, make and set off existing traditional firecracker effect, the effect of colorful fireworks is arranged again, and fiber turns to dust and ashes in flame after setting off, not residual, there is not firecrackers paper in heaps.

4. owing to no longer use paper roll system, reduced a large amount of firecracker papers, alleviated the pollution of paper industry sewage discharge, do not had paper to splash everywhere when setting off, be difficult for causing bullet wound or fire,, can consider that entering the big city sets off as long as alleviate sound and flue gas to environment.

5. cost reduces cost below 1/3 than existing paper roll formula firecrackers, and aesthetic in appearance, and volume is little, is the renewal product of traditional fireworks.

The structure of thread-weaved sparkler of the present invention and thread-weaved sparkler machine is described below in conjunction with accompanying drawing:

Fig. 1 is the enforcement structure chart of thread-weaved sparkler product partial sectional view;

Fig. 2 is the schematic diagram after thread-weaved sparkler is put into box;

Fig. 3 is wherein a kind of enforcement structure of safety wire-weaving firework machine.

From Fig. 1 and Fig. 2, see, thread-weaved sparkler by braided fiber 21, lead rope of plaited plants 24, safe medicine grain 23 and elastic filament 22 and constitute, can send out the spice of each coloured light when safe medicine grain 23 adopts burning makes, in the can of the braid over braid period of the day from 11 p.m. to 1 a.m in the tube band, leading rope of plaited plants 24 is applied in the tube band, one of the firework that weaves connects artillery or lantern, greeting card, mascot 26, refills in packing box 25.

From Fig. 2, see, on the underframe 16 of safety wire-weaving firework machine motor 1 is housed, motor output shaft is connected with belt pulley 2 by belt, belt pulley 2 links to each other with control gear 20 by central shaft 3 again, come out to pass to braiding gear 14 from control gear 20 by belt 4, drive 13 rotations of yarn tube, the top of braiding movement 12 has the medicine grain to ring sub-funnel 10, be fixed on upper bracket 9 lead rope of plaited plants reel 7 lead rope of plaited plants 8 from funnel 10 through the braiding movement 12 in, with causing in the final capstan 18 after 5 rollings of rolling tube, the speed of braiding firework is controlled rolling tube 5 by adjusting lever 11 by adjusting gear 17 and drive link 19 to braiding firework 15 well again earlier.

The operation principle of safety thread-weaved sparkler machine: because spice and lead rope of plaited plants above braiding movement 14, in braiding tube band, the spice in the funnel 10 pours in the belt by gravity, and introduces and lead rope of plaited plants 8, weaves into the thread-weaved sparkler product with weaving movement 14.

In order to make the firework that weaves that shades of colour be arranged, the single in the yarn tube is chosen different colours according to customer requirement, and rubber thread also twists in the yarn tube and knitted in forward (FWD) by braiding movement 14.

Claims

1. safety wire-weaving firework, comprise drug material sounding material, lead rope of plaited plants and fibers encapsulation layer, it is characterized in that: firework is made into rectangular tube band with single and elastic thread, sound made from the safety light-emitting spice (23) is housed in the middle of the cylinder band and is installed with and lead rope of plaited plants (24).

2. the production method of safety wire-weaving firework according to claim 1, it is characterized in that the safety light-emitting drug material sounding material is put to funnel, and penetrate and lead rope of plaited plants, then funnel is placed the top of inkle loom ribbon device, rope of plaited plants (24) is led in can drug material sounding material (23) and introducing in braided fiber tube band, and the product rolling that weaves goes into that box or one connect celebrating artillery or pack with box mascot such as lantern, greeting card (26) back.

3. the equipment of manufacturing safety wire-weaving firework according to claim 1, it is characterized in that comprising the braiding movement, frame, the yarn tube, motor, parts such as transmission device, the funnel (10) of can spice is equipped with in the top that wherein weaves movement (14), frame is provided with leads rope of plaited plants reel (7), lead rope of plaited plants (8) and from funnel (8), penetrate braiding movement (14), braiding movement (14) below is yarn tube (13), braiding gear (14) and firework rolling tube (6), the power of braiding gear (14) passes through belt pulley (2) central shaft (3) by motor (1), control gear (20) and belt (4) drive.