CN106767192A - A kind of paper bar bar press-in device of combined firework - Google Patents
A kind of paper bar bar press-in device of combined firework Download PDFInfo
- Publication number
- CN106767192A CN106767192A CN201710042977.3A CN201710042977A CN106767192A CN 106767192 A CN106767192 A CN 106767192A CN 201710042977 A CN201710042977 A CN 201710042977A CN 106767192 A CN106767192 A CN 106767192A
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- Prior art keywords
- paper
- bar
- press
- drift
- shank
- Prior art date
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Links
- 238000004080 punching Methods 0.000 claims abstract description 26
- 238000003825 pressing Methods 0.000 claims abstract description 14
- 239000000758 substrate Substances 0.000 claims description 12
- 230000003139 buffering effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000035611 feeding Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a kind of paper bar bar press-in device of combined firework, paper roll mechanism and collection volume mechanism are put including be oppositely arranged cooperating, is put between paper roll mechanism and collection volume mechanism along paper progress path sequentially device paper bar bar punching mechanism and paper bar bar pressing mechanism.The device can be automatically performed the scraps of paper press-in work of combined firework, and high working efficiency, the smooth assembling quality of paper bar bar storing is good, reliable operation fault-free.
Description
Technical field
It is especially a kind of by circle scraps of paper device to the papery monotubular of combined firework the present invention relates to fireworks production equipment
Automatic equipment.
Background technology
According to National Standard of the People's Republic of China GB10631-2004《Fireworks and crackers safety and quality》And GB19593-
2004《Fireworks and firecrackers combined firework》Deng the definition of regulatory documents, combined firework is that the fireworks combined by multiple monotubulars are produced
Product.In combined firework production process, the assembly of multiple papery monotubulars is referred to as a cake, monotubular (the abbreviation paper of each papery
Cylinder) in need device for be layered isolation the round scraps of paper (in the industry be generally called paper bar bar), the round scraps of paper set centre bore, the external diameter of the round scraps of paper
0.5~1mm bigger than paper web internal diameter, circle scraps of paper surrounding is tipping up being adjacent to an inwall (referred to as flange) after press-in paper web；Meanwhile,
The paper web for rolling is difficult to ensure that specification standards are unified；And papery cylinder is easily deformed；Push the push circle scraps of paper and enter paper
The process of cylinder is easily damaged paper web；Easily there are the phenomenons such as inclination in the round scraps of paper inserted, and crudy also lacks guarantee.These because
The placement that element has resulted in the round scraps of paper realizes that the automatic work difficulty of mechanization is larger, so actual production is mostly or using tradition
Artisan craftsmanship.Traditional-handwork manufacture craft is, workman by manila board punching into circular paper place one by one and be pressed into wooden stick
In paper web, then checked whether one by one with flashlight it is smooth, if out-of-flatness must with crochet hook take out be pressed into again.This people's frock
The shortcoming for filling out technique is big work load, and production efficiency is extremely low, has a strong impact on fireworks manufacturing schedule.And easily occur artificial
Product quality is uneven caused by factor, and fireworks quality cannot be ensured.
The content of the invention
In order to solve above-mentioned drawback, the technical problems to be solved by the invention are to provide a kind of fireworks circle scraps of paper and put automatically
Enter device, with improve production efficiency, it is ensured that product quality.In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention
Be, a kind of paper bar bar press-in device of combined firework, including be oppositely arranged cooperating put paper roll mechanism and collection volume mechanism,
Characterized in that, putting between paper roll mechanism and collection volume mechanism along paper progress path sequentially device paper bar bar punching mechanism and paper
Bar bar pressing mechanism：
The paper bar bar punching mechanism includes some round-bladed knife tools being installed on cutter substrate, on the edge of a knife of round-bladed knife tool
Breach is provided with, the center of round-bladed knife tool is fixedly mounted with punching head；Each round-bladed knife tool lower section is correspondingly provided with and accommodates the round-bladed knife tool edge of a knife
Annular groove, the center of annular groove is provided with the first through hole that correspondence accommodates punching head；Cutter substrate connection ram driving mechanism is upper and lower
Straight reciprocating motion；Paper passes through between round-bladed knife tool and annular groove；
The paper bar bar pressing mechanism includes some press-in drifts being correspondingly arranged with round-bladed knife tool, on each press-in drift
End is lifted on below drift substrate by connecting rod, the press-in upper and lower straight reciprocating motion of drive mechanism of drift substrate connection；Each pressure
The center for entering drift lower end sets shank, and shank top is installed in press-in drift by bolster；Under each press-in drift
Side is correspondingly provided with the second through hole, and the size of the second through hole is corresponding with paper bar bar；Paper leads between press-in drift and the second through hole
Cross；Second through hole lower section sets combined firework cylinder cake transmission and detent mechanism.
Using above-mentioned technical proposal, put paper roll mechanism (paper roll as set rotating shaft) and collection rolls up mechanism according to control system
Instruction action, puts paper roll mechanism and releases complete paper (such as yellow plate paper).Collection volume mechanism turns as connected the coil paper of motor
Axle, rotates to an angle during action every time, drives appropriate paper to move ahead.Collection volume mechanism pulls the paper remains after punching press,
Drive paper sequentially by paper bar bar punching mechanism and paper bar bar pressing mechanism, form continuous paper supply.
In paper bar bar punching mechanism, the round-bladed knife tool and punching head for pushing coordinate with annular groove and first through hole respectively,
The paper bar bar with centre bore is stamped out on the paper for passing through, because round-bladed knife tool is provided with breach, paper bar bar and paper holding office
Portion involves without departing from and being to maintain original position as paper proceeds into paper bar bar pressing mechanism.Avoid paper bar
The trouble of Ba Dingwei.
In paper bar bar pressing mechanism, in the presence of detent mechanism, the paper web upper port of the combined firework for sending with
Second through hole correspondence；Press-in drift and shank are pushed, and shank insertion paper bar bar centre bore, press-in drift tears with the cooperation of the second through hole
Split paper bar bar to involve with the part of paper, under the synergy that the centralized positioning of shank and the second through hole circumference are oriented to, by paper
In combined firework paper web below Ba Ba feedings.Buffer gear ensures that shank will not be damaged to paper web and its interior arrangement.
Preferably, in press-in drift, press-in drift inner chamber is provided with phase to the buffer gear device of the shank from top to bottom
The shank regression chamber of mutual insertion and spring cavity, the spring base being installed on shank and the shank spring being set on shank run on
In spring cavity.During the stress of shank bottom, piston push the spring compression, shank is bounced back in shank regression chamber.
As further preferably, the connecting rod of the press-in drift is provided with press-in buffer gear, and connecting rod is divided into upper connecting rod
And lower link, the affixed overcoat of upper connecting rod, overcoat inner chamber suit drift spring and piston, the affixed lower link of piston, piston two
Side is provided with pin rod, and overcoat both sides are provided with chute, and pin rod is installed in chute, and the minimum load value of the drift spring is more than shank
Spring.The minimum load value refers to that can result in the minimum load that stage clip is deformed upon.The buffer gear of shank and press-in are slow
Punch mechanism constitutes level 2 buffering mechanism, precisely adapts to the dynamic process of paper bar bar press-in, it is ensured that work quality and efficiency.
Preferably, the shank is provided with the flexible clamp piece of protrusion shank side near the position of needle point.Insert/exit paper bar
During bar centre bore, flexible clamp piece compressive deformation, and by being restored after centre bore.So that paper bar bar cannot come off；Pin
Bar from centre bore extract out when, paper bar bar and barrel are in close contact will not follow shank up, but stay in fireworks tube, while bullet
Property fastener has smooth effect when by centre bore to the paper bar bar of run-off the straight.
In sum, the beneficial effects of the present invention are being automatically performed the scraps of paper press-in work of combined firework, operating efficiency
Height, the smooth assembling quality of paper bar bar storing is good, reliable operation fault-free.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Brief description of the drawings
Fig. 1 is the overall structure diagram of embodiment 1；
Fig. 2 is the structural representation of the paper bar bar punching mechanism of embodiment 1；
Fig. 3 is the paper bar bar punching mechanism round-bladed knife of embodiment 1 tool and annular groove fit structure schematic diagram；
Fig. 4 is the paper bar bar punching mechanism punching head of embodiment 1 and first through hole fit structure schematic diagram；
Fig. 5 is the structural representation of the paper bar bar pressing mechanism of embodiment 1；
Fig. 6 is the structural representation of the press-in drift of the paper bar bar pressing mechanism of embodiment 1；
Fig. 7 is the mplifying structure schematic diagram of I parts shown in Fig. 6；
Fig. 8 be the level 2 buffering mechanism of embodiment 2 structural representation；
Fig. 9 is the mplifying structure schematic diagram of A1 parts shown in Fig. 8；
Figure 10 is the device of the embodiment 3 shank structural representation of flexible clamp piece；
Figure 11 is the flexible clamp piece structural representation of embodiment 3；
Figure 12 is the flexible clamp piece structural representation of embodiment 4.
Specific embodiment
Embodiment 1：Referring to accompanying drawing 1-7, reflect a kind of concrete structure of the invention, the paper bar bar press-in of the combined firework
Device, including be oppositely arranged cooperating put paper roll mechanism 100 and collection volume mechanism 400, put paper roll mechanism 100 and collection volume
According to control system instruction action, it is the paper roll for setting rotating shaft to put paper roll mechanism 100, releases complete yellow plate paper for mechanism 400.Receive
Paper roll mechanism 400 is the coil paper rotating shaft for connecting motor, and coil paper rotating shaft rotates to an angle during action every time, is driven appropriate
Paper moves ahead.Collection volume mechanism pulls the paper remains after punching press, drives paper sequentially to pass through paper bar bar punching mechanism 200 and paper
Bar bar pressing mechanism 300, forms continuous paper supply.
Put between paper roll mechanism 100 and collection volume mechanism 400 along paper progress path sequentially device paper bar bar punching mechanism
200 and paper bar bar pressing mechanism 300：
The paper bar bar punching mechanism 200 includes some round-bladed knife tools 207 being installed on cutter substrate 204, round-bladed knife
The edge of a knife of tool 207 is provided with breach 208, and the center of round-bladed knife tool 207 is fixedly mounted with punching head 206；The lower section of each round-bladed knife tool 207 is right
Should be provided with and accommodate the annular groove 209 that round-bladed knife has the edge of a knife, the device of some annular grooves 209 is on chopping block 205.In annular groove 209
The heart is provided with the first through hole 210 that correspondence accommodates punching head 206.Cutter substrate 204 connects ram driving mechanism by thrust plate 203
201 along guide rail upright columns straight reciprocating motion about 202.Paper passes through between round-bladed knife tool 207 and annular groove 209.In work,
The round-bladed knife tool 207 and punching head 206 for pushing coordinate with annular groove 209 and first through hole 210 respectively, are rushed on the paper for passing through
The paper bar bar with centre bore is extruded, because round-bladed knife tool 207 is provided with breach 208, paper bar bar keeps local and involves not with paper
Can depart from, and be to maintain original position as paper proceeds into paper bar bar pressing mechanism 300.
The paper bar bar pressing mechanism 300 includes some press-in drifts 308 being correspondingly arranged with round-bladed knife tool 207, each
Press-in drift 308 upper end is lifted on below drift substrate 303 by connecting rod 304, the connection press-in drive mechanism of drift substrate 303
301 along guide rail upright columns straight reciprocating motion about 302.The center of each press-in drift 308 lower end sets shank 310, shank
310 tops are installed in press-in drift 308 by bolster；Each lower section of press-in drift 308 is correspondingly provided with the second through hole 307,
The size of the second through hole 307 is corresponding with paper bar bar；Paper passes through between the press-in through hole 307 of drift 308 and second；Second through hole
307 lower sections set combined firework cylinder cake transmission and detent mechanism 500.During work, in the presence of detent mechanism, send
The paper web upper port of combined firework is corresponding with the lower port of the second through hole 307.Press-in drift 308 and shank 310 are pushed, shank
310 insertion paper bar bar centre bores, press-in drift 308 coordinates tear paper bar bar to involve with the part of paper with the second through hole 307,
Under the synergy that the centralized positioning of shank 310 and the circumference of the second through hole 307 are oriented to, by the combined firework below paper bar bar feeding
In paper web.
Buffer gear ensures that shank 310 will not be damaged to paper web and its interior arrangement.In this example, the shank 310
Buffer gear device in press-in drift 308, press-in drift 308 inner chamber is provided with the shank regression chamber being mutually communicated from top to bottom
311 and spring cavity 314, the spring base 313 being installed on shank 310 and the shank spring 312 being set on shank 310 run on
In spring cavity 314.During 310 bottom stress of shank, piston 313 promotes shank spring 312 to compress, and shank 310 bounces back to shank and moves back
In an actor's rendering of an operatic tune 311.
Embodiment 2：It is to be provided with level 2 buffering mechanism with the difference of embodiment 1.As shown in figure 8, the buffering of shank
Mechanism 800 and press-in buffer gear 600 constitute level 2 buffering mechanism, and the structure of the buffer gear 800 of shank is same as Example 1
Repeat no more.
The connecting rod 700 for being pressed into drift is provided with press-in buffer gear, and incorporated by reference to Fig. 9,700 points of connecting rod is the He of upper connecting rod 701
Lower link 702, the affixed overcoat 602 of upper connecting rod 701, the inner chamber of overcoat 602 is set with drift spring 603 and piston 604, under piston 604
Affixed lower link 702 is held, the both sides of piston 604 are provided with pin rod 605, and the both sides of overcoat 602 are provided with chute 606, and pin rod 605 is installed on cunning
In groove 606.As shown in figure 8, the minimum load value of the drift spring in A1 is more than the shank spring in A2.
Embodiment 3：Referring to Figure 10,11, the difference with embodiment 1 is that shank 501 is near the position of needle point 503
It is provided with the flexible clamp piece 502 of the protrusion lateral opening of shank 501.During inserting/exiting paper bar bar centre bore, flexible clamp piece
502 compressive deformations, and by being restored after centre bore.So that paper bar bar cannot come off；Shank 501 from centre bore extract out when, paper
Ba Ba is in close contact with barrel will not follow shank 501 up, but stay in fireworks tube, while flexible clamp piece 502 is passing through
During centre bore, there is smooth role of correcting to the paper bar bar of run-off the straight.
Embodiment 4：It is that flexible clamp piece structure is different from the difference of embodiment 3.Referring to Figure 12.Flexible clamp piece 902
It is installed in shank 901 near the position of needle point 903.The segmental arc of flexible clamp piece 902 protrudes from the side of shank 901.Equally may be used
To realize its function.
Above-mentioned implementation merely to clearly illustrate technical scheme, and it is not intended that to the present invention
Make any limitation.The present invention has known various replacements or deformation in the art, is not departing from essence of the invention
On the premise of meaning, protection scope of the present invention is each fallen within.
Claims (4)
1. the paper bar bar press-in device of a kind of combined firework, including be oppositely arranged cooperating put paper roll mechanism and collection volume machine
Structure, it is characterised in that put between paper roll mechanism and collection volume mechanism along paper progress path sequentially device paper bar bar punching mechanism
With paper bar bar pressing mechanism：
The paper bar bar punching mechanism includes some round-bladed knife tools being installed on cutter substrate, and the edge of a knife of round-bladed knife tool is provided with
Breach, the center of round-bladed knife tool is fixedly mounted with punching head；Each round-bladed knife tool lower section is correspondingly provided with and accommodates the annular that round-bladed knife has the edge of a knife
Groove, the center of annular groove is provided with the first through hole that correspondence accommodates punching head；Cutter substrate connects the upper and lower straight line of ram driving mechanism
Move back and forth；Paper passes through between round-bladed knife tool and annular groove；
The paper bar bar pressing mechanism includes some press-in drifts being correspondingly arranged with round-bladed knife tool, and each press-in drift upper end leads to
Cross connecting rod to be lifted on below drift substrate, the press-in upper and lower straight reciprocating motion of drive mechanism of drift substrate connection；Each press-in punching
The center of head lower end sets shank, and shank top is installed in press-in drift by bolster；Each press-in drift lower section is right
The second through hole should be provided with, the size of the second through hole is corresponding with paper bar bar；Paper passes through between press-in drift and the second through hole；The
Two through holes lower section sets combined firework cylinder cake transmission and detent mechanism.
2. a kind of paper bar bar press-in device of combined firework as claimed in claim 1, it is characterised in that the buffering of the shank
In press-in drift, press-in drift inner chamber is provided with the shank regression chamber and spring cavity being mutually communicated to mechanism arrangement from top to bottom, Gu
Run in spring cavity loaded on the spring base on shank and the shank spring being set on shank.
3. the paper bar bar press-in device of a kind of combined firework as claimed in claim 2, it is characterised in that the press-in drift
Connecting rod is provided with press-in buffer gear, and connecting rod is divided into upper connecting rod and lower link, the affixed overcoat of upper connecting rod, overcoat inner chamber suit drift
Spring and piston, the affixed lower link of piston, piston both sides are provided with pin rod, and overcoat both sides are provided with chute, and pin rod is installed on cunning
In groove, the minimum load value of the drift spring is more than shank spring.
4. a kind of paper bar bar press-in device of the combined firework as described in claim any one of 1-3, it is characterised in that the pin
Bar is provided with the flexible clamp piece of protrusion shank side near the position of needle point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710042977.3A CN106767192B (en) | 2017-01-19 | 2017-01-19 | A kind of paper bar bar press-in device of combined firework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710042977.3A CN106767192B (en) | 2017-01-19 | 2017-01-19 | A kind of paper bar bar press-in device of combined firework |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106767192A true CN106767192A (en) | 2017-05-31 |
| CN106767192B CN106767192B (en) | 2018-10-19 |
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ID=58944977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710042977.3A Active CN106767192B (en) | 2017-01-19 | 2017-01-19 | A kind of paper bar bar press-in device of combined firework |
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| Country | Link |
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| CN (1) | CN106767192B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238037A (en) * | 2018-11-16 | 2019-01-18 | 浏阳市五科技机械有限公司 | A kind of filling mold for combined firework paper bar bar filling equipment |
| CN109900167A (en) * | 2017-12-07 | 2019-06-18 | 沈阳新松机器人自动化股份有限公司 | A kind of combined firework press fitting Zhi Baba mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW474406U (en) * | 2001-05-21 | 2002-01-21 | Jin-Yuan Li | Plate pressing machine for sealing of high-altitude flare-up |
| CN103217075A (en) * | 2013-01-21 | 2013-07-24 | 浏阳市颐和隆烟花制造有限公司 | Automatic paper scrap-pressing device for combined fireworks |
| CN104534939A (en) * | 2014-12-05 | 2015-04-22 | 江祖国 | Firecracker paperboard stamping and squeezing integrated machine |
| CN105115366A (en) * | 2015-09-16 | 2015-12-02 | 浏阳市博创花炮科技机械有限公司 | Mechanism for filling combined paper cylinder fireworks with round paper scraps |
| CN206479099U (en) * | 2017-01-19 | 2017-09-08 | 程章许 | A kind of paper bar bar press-in device of combined firework |
-
2017
- 2017-01-19 CN CN201710042977.3A patent/CN106767192B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW474406U (en) * | 2001-05-21 | 2002-01-21 | Jin-Yuan Li | Plate pressing machine for sealing of high-altitude flare-up |
| CN103217075A (en) * | 2013-01-21 | 2013-07-24 | 浏阳市颐和隆烟花制造有限公司 | Automatic paper scrap-pressing device for combined fireworks |
| CN104534939A (en) * | 2014-12-05 | 2015-04-22 | 江祖国 | Firecracker paperboard stamping and squeezing integrated machine |
| CN105115366A (en) * | 2015-09-16 | 2015-12-02 | 浏阳市博创花炮科技机械有限公司 | Mechanism for filling combined paper cylinder fireworks with round paper scraps |
| CN206479099U (en) * | 2017-01-19 | 2017-09-08 | 程章许 | A kind of paper bar bar press-in device of combined firework |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109900167A (en) * | 2017-12-07 | 2019-06-18 | 沈阳新松机器人自动化股份有限公司 | A kind of combined firework press fitting Zhi Baba mechanism |
| CN109900167B (en) * | 2017-12-07 | 2021-04-27 | 沈阳新松机器人自动化股份有限公司 | Paper-packaging Baba pressing mechanism for combined fireworks |
| CN109238037A (en) * | 2018-11-16 | 2019-01-18 | 浏阳市五科技机械有限公司 | A kind of filling mold for combined firework paper bar bar filling equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106767192B (en) | 2018-10-19 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201026 Address after: Liuyang City, Hunan province 410300 Changsha lotus office Si Village Patentee after: Liuyang Huahui fireworks manufacturing Co., Ltd Address before: 410312 Hunan City, Changsha province Liuyang Yao town HSBC community Cheng Quan Machinery Factory Patentee before: Cheng Zhangxu |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A paper press in device for combination fireworks Effective date of registration: 20201228 Granted publication date: 20181019 Pledgee: Bank of Changsha Limited by Share Ltd. Liuyang branch Pledgor: Liuyang Huahui fireworks manufacturing Co., Ltd Registration number: Y2020430000050 |