CN100487354C - Automatic reforming device for fireworks cylinder - Google Patents
Automatic reforming device for fireworks cylinder Download PDFInfo
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- CN100487354C CN100487354C CNB2007100342386A CN200710034238A CN100487354C CN 100487354 C CN100487354 C CN 100487354C CN B2007100342386 A CNB2007100342386 A CN B2007100342386A CN 200710034238 A CN200710034238 A CN 200710034238A CN 100487354 C CN100487354 C CN 100487354C
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- sliding sleeve
- reforming device
- shaping
- chuck
- fireworks cylinder
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Abstract
The invention discloses fireworks cylinder automatic re-shaping device. It includes frame, and cylinder re-shaping mechanism which is set at discharging port and includes re-shaping jacket, driving mechanism. The re-shaping jacket is formed by two semi-circle jackets respectively set on the jacket seat by the two fixing arms between which there is open and close mechanism connected with the driving mechanism. The invention can be used in the fireworks cylinder with certain size to prevent stopping drive caused by cylinder blocking, further increase production efficiency, and reduce labor intensity for worker.
Description
Technical field
The present invention relates to a kind of fireworks cylinder apparatus for shaping of fireworks machine, especially relate to a kind of automatic reforming device for fireworks cylinder of fireworks machine.
Background technology
Fireworks and firecrackers has had long history in China, and it is subjected to liking and welcome of the people all over the world deeply.In the production process of various fireworks, wherein important operation is exactly an amount of pug and carry out compacting of packing in fireworks paper tube.This operation all was manual operationss in the past.Chinese patent 200520050804.9 discloses a kind of fireworks and has gone up cartridge automatically, the top cylinder operation has realized automation, the fairlead of its flute profile material road discharging port has the effect that certain shaping prevents that the card tube from shutting down to some ovality, the little paper web of flexibility, but because the size of its fairlead is fixed, run into ovality, paper web and the bigger paper web of diameter tolerance that flexibility is bigger, the phenomenon that the card tube is shut down still happens occasionally; For the paper web of diameter, then can not play the guiding shaping operation less than the fairlead internal diameter; Again owing to the position of its fairlead is fixed, paper web must pass fairlead and just can deliver on the pricker, and like this, the paper web cylinder body outer wall that diameter is bigger can produce strong friction with the fairlead inwall, thereby cause the paper web cylindrical shell to deform, influence paper web and aim at the seat pricker; All these have greatly restricted the further raising of production efficiency, and have strengthened working strength of workers.
Summary of the invention
The purpose of this invention is to provide a kind of strong to the fireworks cylinder shaping capability, good to various distortion fireworks cylinder adaptability, the automatic reforming device for fireworks cylinder of the fireworks machine that production efficiency is high.
The objective of the invention is to be achieved through the following technical solutions: it comprises frame, the cylindrical shell reshaping device, described cylindrical shell reshaping device is located at the flute profile material road discharging port of cartridge on the fireworks machine, it comprises the shaping chuck, driving mechanism, the shaping chuck is made of two semicircle covers, and two semicircle covers are installed in respectively on the chuck seat by two fixed arms, opening and closing mechanism is housed between two fixed arms, and described opening and closing mechanism links to each other with the driving mechanism of control opening and closing mechanism work.Two semicircle covers both can be positioned at the end of two fixed arms, also can be positioned at middle part or middle and upper part.
Two semicircle cover place normally opens of shaping chuck, when the paper web of sending here when last cartridge enters the shaping chuck by flute profile material road discharging port, drive mechanism plastic splint cover closes up, the paper web that enters is exerted pressure, with irregular distortion or special-shaped paper web trimming and straightening, serve a pricker by charging ram then.
Below be preferred version:
The slide block of described chuck seat for movably being enclosed within the sliding sleeve on the slide bar or can sliding on slideway, the driving mechanism that a described sliding sleeve or slide block and driving sliding sleeve or slide block moves links to each other.This kind structure is transplanted directly on the pricker by the paper web of shaping chuck after with shaping, can prevent distortion once more after the paper web shaping, and guidance quality is good.
Below be further improved preferred version:
Described driving mechanism can be cam drive mechanism or hydraulic jack, but the cam drive mechanism structure is comparatively simple, good reliability, so preferred cam driving mechanism.
Described opening and closing mechanism is made of stage clip and backguy, and described backguy links to each other with another set of driving mechanism.This structural reliability is good.
The paper web inlet of described shaping chuck is toroidal, enters to make things convenient for paper web.Two semicircles of shaping chuck cover inboard is provided with replaceable lining, so that in case of necessity, changes the lining of different size, adapts with the paper web cylindrical shell of different specification size.
Described sliding sleeve can link to each other with described cam drive mechanism by the driving lever that is hinged on the frame.The sliding sleeve that is enclosed within on the slide bar can be in axial sliding along slide bar by drive mechanism, but can not rotate on slide bar.
The described sliding sleeve outside is suit one annular cover again, and the semicircle cover of shaping chuck one side is fixed on this annular by fixed arm and puts, and this annular cover both can be in axial sliding along slide bar with sliding sleeve, can rotate around sliding sleeve again; The semicircle cover of shaping chuck one side then is fixed on the sliding sleeve by fixed arm.This arrangement works good reliability.
For pressing the in addition arrangement in order of paper web finished product at the bottom of the mud, can establish one in paper web product outlet bottom by flat belt, belt roller, drive unit and unload the organizer that tube returns the preface member to form.Return the effect of preface member to be the paper web that has pressed at the bottom of the mud is delivered to paper web on the flat belt by all consistent end to end order of finished product, the flat belt that matches transporting velocity is sent into finished product in the mould of reservation shape again and manually is bundled into cake.
The present invention can be regular circular cylinder body with the oval cylindrical shell of irregularity, crooked cylindrical shell automatic shaping; Because the shaping chuck can opening and closing, thereby to cylindrical shell not of uniform size in the certain size scope, distortion (comprising flexibility) bigger cylindrical shell also can carry out shaping smoothly, and is good to various distortion fireworks cylinder adaptability; Can move axially owing to the shaping chuck again, paper web is directly to send into a pricker after being clamped by it, rather than pass chuck and push a pricker by push rod, even thereby bigger paper web outer wall and the chuck inwall (or lining inwall) of diameter can not rub yet, thus the distortion once more after having avoided paper web by shaping.Can effectively prevent to take place, enhance productivity, alleviate labor strength because of the phenomenon that the card tube is shut down.
Description of drawings
Fig. 1 is the front view of one embodiment of the invention.
Fig. 2 is shaping chuck and the subsidiary body's enlarged left view thereof of embodiment shown in Figure 1.
Fig. 3 is a finished product organizer schematic diagram.
Fig. 4 is another embodiment of the present invention shaping chuck and subsidiary body's enlarged left view thereof.
Among the figure: 1. frame, 2. push rod, 3. return spring, 4. driving lever, 5. flute profile material road, 6. cam drive mechanism I, 7 hoppers, 8. shaping chuck, 9. slide bar, 10. annular cover, 11. sliding sleeves, 12-1,12-2 and 12-1 ' 12-2 '. fixed arm, 13. stage clip, 14. backguys, 15. forks, 16. cam drive mechanism II, 17. lining, 18. prickers, 19. power rails, 20. flat belts, 21. belt roller, 22. plate washers, 23. return the preface member, 24. hydraulic jacks
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
With reference to accompanying drawing 1,2, present embodiment comprises frame 1, the cylindrical shell reshaping device, described cylindrical shell reshaping device is located at the flute profile material road 5 discharging ports of cartridge on the fireworks machine, it comprises shaping chuck 8, slide bar 9, be enclosed within the sliding sleeve 11 on the slide bar 9, cam drive mechanism I6, described sliding sleeve 11 outsides are with annular cover 10, shaping chuck 8 is made of two semicircle covers, one side semicircle cover is installed on the sliding sleeve 11 by a fixed arm 12-1, opposite side semicircle cover is installed on the annular cover 10 by another fixed arm 12-2, shaping chuck inboard is provided with replaceable lining 17, described sliding sleeve 11 links to each other with cam drive mechanism I6 by the driving lever 4 that is hinged on the frame 1, the sliding sleeve 11 that is enclosed within on the slide bar 9 can be in axial sliding along slide bar 9 by cam drive mechanism I6 driving, but can not on slide bar 9, rotate, annular cover 10 both can endwisely slip along slide bar 9 with sliding sleeve 11, can rotate around sliding sleeve 11 again, 8 liang of semicircle covers of shaping chuck fixed arm 12-1, stage clip 13 and backguy 14 are housed between the 12-2, and described backguy 14 links to each other with cam drive mechanism II16 by fork 15.Two semicircle cover place normally opens, when the next paper web of push rod 2 propelling movements of last cartridge enters shaping chuck 8 by flute profile material road 5 discharging ports, cam drive mechanism II16 drives backguy 14 tensions, shaping chuck 8 closes up, and the paper web that enters is exerted pressure, with irregular distortion or special-shaped paper web trimming and straightening, send into a pricker 18 then, unclamp with back guy 14, shaping chuck 8 also opens thereupon, homing; Paper web pushes to the precalculated position by push rod 2.
With reference to Fig. 3, the structure of finished product organizer is: be provided with at automatic unloading device place and return preface member 23, return preface member 23 belows to be provided with flat belt 20, plate washer 22 is equipped with in flat belt 20 both sides, flat belt 20 is enclosed within on two belt rollers 21, and power rail 19 is positioned at an end of flat belt 20.Return the effect of preface member 23 to be the paper web that has pressed at the bottom of the mud is delivered to paper web on the flat belt 20 by all consistent end to end order of finished product, the flat belt 20 that matches transporting velocity is sent into finished product in the mould of reservation shape again, manually is bundled into cake.
With reference to Fig. 4, the difference of the structure of present embodiment and embodiment 1 is, shaping chuck 8 is positioned at sliding sleeve 11 bottoms by the opening and closing mechanism of stage clip 13 ' and backguy 14 ' constitute, fixed arm 12-1 ', the 12-2 ' of shaping chuck 8 are the scissors pronged shape, infall is actively set on the sliding sleeve 11, and driving mechanism is a hydraulic jack 24.All the other are with embodiment 1.
With reference to Fig. 4, the difference of the structure of present embodiment and embodiment 2 is, stage clip 13 ' move to from position shown in Figure 4 sliding sleeve 11 tops.All the other are with embodiment 2.
Claims (10)
1, a kind of automatic reforming device for fireworks cylinder, comprise frame, it is characterized in that, the cylindrical shell reshaping device is located at the flute profile material road discharging port of cartridge on the fireworks machine, and it comprises shaping chuck, driving mechanism, the shaping chuck is made of two semicircle covers, two semicircle covers are installed in respectively on the chuck seat by two fixed arms, and opening and closing mechanism is housed between two fixed arms, and described opening and closing mechanism links to each other with the driving mechanism of control opening and closing mechanism work.
2, automatic reforming device for fireworks cylinder according to claim 1 is characterized in that, described chuck seat is to be enclosed within sliding sleeve on the slide bar or the slide block on slideway, and described sliding sleeve or slide block and one drive the driving mechanism that sliding sleeve or slide block move and link to each other.
3, automatic reforming device for fireworks cylinder according to claim 1 is characterized in that, described driving mechanism is a cam drive mechanism.
4, automatic reforming device for fireworks cylinder according to claim 1 is characterized in that, described opening and closing mechanism is made of stage clip and backguy, links to each other with driving mechanism by backguy.
5, automatic reforming device for fireworks cylinder according to claim 1 and 2 is characterized in that, the paper web inlet of described shaping chuck is toroidal.
6, automatic reforming device for fireworks cylinder according to claim 1 and 2 is characterized in that, two semicircle cover inboards of described shaping chuck are provided with replaceable lining.
7, automatic reforming device for fireworks cylinder according to claim 6 is characterized in that, the paper web inlet of described lining is toroidal.
8, automatic reforming device for fireworks cylinder according to claim 3 is characterized in that, described sliding sleeve links to each other with described cam drive mechanism by the driving lever that is hinged on the frame.
9, automatic reforming device for fireworks cylinder according to claim 2, it is characterized in that, the described sliding sleeve outside is set with an annular cover, the semicircle cover of shaping chuck one side is fixed on described annular by fixed arm and puts, and the semicircle cover of shaping chuck opposite side is fixed on the sliding sleeve that can only be in axial sliding by fixed arm.
10, automatic reforming device for fireworks cylinder according to claim 3, it is characterized in that, the described sliding sleeve outside is set with an annular cover, and the semicircle cover of shaping chuck one side is fixed on described annular by fixed arm and puts, and the semicircle cover of shaping chuck opposite side is fixed on the sliding sleeve by fixed arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100342386A CN100487354C (en) | 2007-01-09 | 2007-01-09 | Automatic reforming device for fireworks cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100342386A CN100487354C (en) | 2007-01-09 | 2007-01-09 | Automatic reforming device for fireworks cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101000222A CN101000222A (en) | 2007-07-18 |
| CN100487354C true CN100487354C (en) | 2009-05-13 |
Family
ID=38692283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100342386A Expired - Fee Related CN100487354C (en) | 2007-01-09 | 2007-01-09 | Automatic reforming device for fireworks cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100487354C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103217073B (en) * | 2013-01-21 | 2015-04-08 | 浏阳市颐和隆烟花集团有限公司 | Automatic punching equipment for compression-molding combined fireworks |
-
2007
- 2007-01-09 CN CNB2007100342386A patent/CN100487354C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101000222A (en) | 2007-07-18 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20120109 |