CN102878868A - Automatic cracker forming machine - Google Patents
Automatic cracker forming machine Download PDFInfo
- Publication number
- CN102878868A CN102878868A CN2012103131373A CN201210313137A CN102878868A CN 102878868 A CN102878868 A CN 102878868A CN 2012103131373 A CN2012103131373 A CN 2012103131373A CN 201210313137 A CN201210313137 A CN 201210313137A CN 102878868 A CN102878868 A CN 102878868A
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- rotary drum
- backguy
- stake
- automatic
- cylindrical cam
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Abstract
The invention relates to cracker forming, in particular to an automatic cracker forming machine for bidirectional pulling crackers. The automatic cracker forming machine comprises a main engine frame, an automatic dosing device, a paper extracting and turning device, a cutting device and a counting device, wherein the automatic dosing device, the paper extracting and turning device, the cutting device and the counting device are all arranged on the frame; a rotary drum which is matched with the automatic dosing device, the paper extracting and turning device, the cutting device and the counting device and is driven by a main engine to rotate is arranged on the main engine frame; and the outer side of the rotary drum is provided with a wiring device. According to rotation of the vertical rotary drum, the conventional devices are matched with each other, the processes of wiring, dosing, paper feeding, rubbing the drum and cutting can be sequentially realized, the automatic production aim is fulfilled, and the production efficiency is improved; and moreover, because the rotary drum can rotate at a constant speed, impact shock is avoided, the operating process is extremely stable, the potential safety hazard can be reduced, and operating reliability is high.
Description
Technical field
The present invention relates to draw the moulding of big gun, two-way pulling formula is drawn the automatic moulding machine of big gun specifically.
Background technology
At present, it is such that two-way pulling formula is drawn the production principle of big gun: at first, backguy must be turned back 360 °, then place it on the leatheroid of gluing, again friction powder slurry quantitatively is placed in the middle of the backguy leatheroid and its stranding is rolled into tubular and coats backguy of turning back at last.In above-mentioned technology, can adopt automatic chemical feeding device in backguy, to carry the medicine slurry; Also can extract the device of turning back by leatheroid carries out Overmolded to backguy and medicine slurry; Also can utilize cutting means to cut backguy and utilize counting device that finished product is counted.But prior art production efficiency is lower, and because the friction powder slurry is comparatively responsive, therefore there is potential safety hazard.
Summary of the invention
For above-mentioned technical problem, the invention provides that a kind of production efficiency is higher and security is higher draws the big gun automatic moulding machine.
The present invention solves the problems of the technologies described above and adopts technical scheme to be: a kind of big gun automatic moulding machine that draws, the automatic chemical feeding device, the leatheroid that comprise main frame, be arranged on this frame extract turn back device, cutting means and counting device, described main frame is provided with automatic chemical feeding device, leatheroid and extracts the rotary drum by main frame drive rotation that turn back device, cutting means and counting device cooperate, and this rotary drum arranged outside has connecton layout.
The present invention also has following additional technical feature:
Described rotary drum comprises three cylindrical cams of horizontally disposed upper, middle and lower, and the circumference of the described lower cylindrical cam of tooth bar lower end edge that several vertically arrange is corresponding to be arranged, the upper end of each tooth bar and gear engagement; Described connecton layout comprises the transmission tower that backguy is installed, the elastica stake that is arranged on the rotary drum bottom and the static line stake that is arranged on rotary drum top, and the backguy that is wrapped on the described transmission tower is hooked in described elastica stake and the static line stake by the wiring swing arm that swings; Between elastica stake and static line stake, be provided with the crotch of folding backguy, be provided with on the crotch with described leatheroid and extract the washboard that the device of turning back cooperates; Described crotch and described gear outer end are affixed, and the inner of gear is connected with the washboard push rod, and this push rod cooperates with described middle cylindrical cam on being arranged on rotary drum.
Comprise that also clamping is folded in the clamping device of the backguy on each crotch, each clamping device is connected with a follower lever lower end that vertically arranges, and the circumference of the described upper cylindrical cam of each follower lever upper end edge is corresponding to be arranged, and each follower lever is arranged with a spring outward.
Each described tooth bar lower end and follower lever upper end cooperate with described lower cylindrical cam and upper cylindrical cam by a roller respectively
The counting dosing container that machine drive to rotate, the candle that described coating executing agency will coat aluminium foil is delivered to described counting dosing container, and this counting dosing container is counted rear output to candle.
From above scheme as can be known, the present invention cooperates each existing apparatus by the rotation of vertical rotary drum, can realize successively wiring, administration, paper feeding, stranding cylinder, cut operation, reaches the production purpose of automation, has improved production efficiency; And because but can there be impact endurance test shock in the rotary drum constant revolution, its course of work is very stable, can reduce potential safety hazard, obtains higher operational reliability.
Description of drawings
Fig. 1 is a kind of optimal way schematic perspective view of the present invention;
Fig. 2 is schematic top plan view of the present invention;
Fig. 3 is the schematic perspective view of rotary drum among the present invention;
Fig. 4 is the cross-sectional schematic of rotary drum among the present invention;
Fig. 5 is the operation principle partial structurtes schematic diagram of crotch among the present invention;
Fig. 6 is the partial structurtes schematic diagram of connecton layout among the present invention.
The specific embodiment
Below in conjunction with Fig. 1 to Fig. 6 the present invention is described in further detail:
This automatic moulding machine comprises that main frame 1, frame are divided into three layers of platform, and bottom is installed main motor for driving the transmission mechanism of rotary drum in it; The middle level is synchronous drive mechanism and supports lower cylindrical cam; The upper strata can be supported cylindrical cam and provide platform for automatic chemical feeding device 2, leatheroid extract turn back device 3, cutting means 4 and counting device 5; Automatic chemical feeding device by synchronous drive mechanism should with main frame synchronous operation, make medicine slurry realize synchronous administration; Leatheroid extract turn back device also should with main frame synchronous operation, can use and coil paper tape, and cut by shifting gluing, fixed length, synchronously output realizes synchronous paper supply; Be provided with automatic chemical feeding device, leatheroid extract that turn back device, cutting means and counting device cooperate at described main frame and drive the rotary drum 11 of rotation by main frame, this rotary drum arranged outside has connecton layout 6.
In the present invention, described rotary drum 11 comprises three cylindrical cams of horizontally disposed upper, middle and lower, and the circumference of the described lower cylindrical cam 13 of tooth bar 12 lower end edges that several vertically arrange is corresponding to be arranged, the upper end of each tooth bar and a gear 14 engagements; Described connecton layout 6 comprises the transmission tower 61 that backguy is installed, the elastica stake 62 that is arranged on the rotary drum bottom and the static line stake 63 that is arranged on rotary drum top, and the backguy that is wrapped on the described transmission tower is hooked in described elastica stake and the static line stake by the wiring swing arm 64 that swings; Between elastica stake and static line stake, be provided with the crotch 65 of folding backguy, be provided with on the crotch with described leatheroid and extract the washboard 66 that the device of turning back cooperates; Described crotch and described gear outer end are affixed, and the inner of gear is connected with washboard push rod 67, and this push rod cooperates with described middle cylindrical cam 15 on being arranged on rotary drum.In implementation process, the drum rotating operation at first utilizes the oblique swing of wiring swing arm, cooperates rotatablely moving of rotary drum, and guy hook is hung in elastica stake and the static line stake; Then tooth bar moves up under the effect of cam, thereby driven wheel drives the crotch rotation, makes the backguy on the crotch folding.
The present invention comprises that also clamping is folded in the clamping device of the backguy on each crotch, the clamping device (not shown) is prior art, each clamping device is connected with follower lever 16 lower ends that vertically arrange, the circumference of the described upper cylindrical cam 17 of each follower lever upper end edge is corresponding to be arranged, and each follower lever is arranged with a spring 18 outward.When backguy was folding, follower lever promoted clamping device downwards under the effect of upper roller gear and spring, with the backguy clamping.In implementation process, each described tooth bar lower end and follower lever upper end cooperate with described lower cylindrical cam and upper cylindrical cam by a roller 19 respectively, cylindrical cam drives respectively follower lever and tooth bar motion to make like this rotary drum make up and down when rotating, and avoids damaging follower lever and tooth bar.
When work, the backguy after folding utilizes the adhesiveness of medicine slurry to extract friction powder through automatic chemical feeding device, sticks to the middle part of folding backguy; The backguy that is stained with the medicine slurry is extracted the device of turning back through leatheroid, the adhesion that utilizes leatheroid behind the gluing approximately 2/3 extracts leatheroid from leatheroid, simultaneously, washboard stretches out under the effect of middle cylindrical cam and washboard push rod, it implements to fold to sticking to leatheroid with the fixedly hairbrush that leatheroid extracts the device of turning back, and implements to rub with the hands the cylinder moulding take backguy as the center of circle.Rubbing the cylinder moulding with the hands, cutting means cuts off backguy, finishes the moulding of drawing big gun; But described counting mechanism quantitative collection shaped article becomes transposition and discharges after the quantity that reaches setting.
The present invention utilizes each existing apparatus of outside distribution within it by the rotation of rotary drum, can realize successively wiring, administration, paper feeding, stranding cylinder, cut operation, reaches the production purpose of automation, has improved production efficiency; And because but can there be impact endurance test shock in the rotary drum constant revolution, its course of work is very stable, can reduce potential safety hazard, obtains higher operational reliability; In addition, draw the big gun forming process to finish in drum rotating, it is a molding cycle that rotary drum whenever rotates a circle, owing to rotary drum general slowly runs, therefore can fully guarantee molding time; Owing to using mechanical synchronization between main frame and the existing apparatus, synchronization dependability is higher simultaneously, and is easy to safeguard, and is not high to maintenance mans' specification requirement, saved cost.The present invention can realize that two-way pulling formula draws the mechanization production operation of big gun, can improve production operation efficiency when reducing operative employee's labour intensity, realizes that two-way pulling formula draws the automated production of big gun.
Above-mentioned embodiment is only for explanation the present invention's, and be not to be limitation of the present invention, the those of ordinary skill in relevant technologies field, without departing from the spirit and scope of the present invention, can also make various variations and modification, so all technical schemes that are equal to also should belong to category of the present invention.
Claims (4)
1. one kind is drawn the big gun automatic moulding machine, the automatic chemical feeding device, the leatheroid that comprise main frame, be arranged on this frame extract turn back device, cutting means and counting device, it is characterized in that: described main frame is provided with automatic chemical feeding device, leatheroid and extracts the rotary drum by main frame drive rotation that turn back device, cutting means and counting device cooperate, and this rotary drum arranged outside has connecton layout.
2. a kind of big gun automatic moulding machine that draws according to claim 1, it is characterized in that: described rotary drum comprises three cylindrical cams of horizontally disposed upper, middle and lower, the circumference of the described lower cylindrical cam of tooth bar lower end edge that several vertically arrange is corresponding to be arranged, the upper end of each tooth bar and gear engagement; Described connecton layout comprises the transmission tower that backguy is installed, the elastica stake that is arranged on the rotary drum bottom and the static line stake that is arranged on rotary drum top, and the backguy that is wrapped on the described transmission tower is hooked in described elastica stake and the static line stake by the wiring swing arm that swings; Between elastica stake and static line stake, be provided with the crotch of folding backguy, be provided with on the crotch with described leatheroid and extract the washboard that the device of turning back cooperates; Described crotch and described gear outer end are affixed, and the inner of gear is connected with the washboard push rod, and this push rod cooperates with described middle cylindrical cam on being arranged on rotary drum.
3. a kind of big gun automatic moulding machine that draws according to claim 2, it is characterized in that: comprise that also clamping is folded in the clamping device of the backguy on each crotch, each clamping device is connected with a follower lever lower end that vertically arranges, the circumference of the described upper cylindrical cam of each follower lever upper end edge is corresponding to be arranged, and each follower lever is arranged with a spring outward.
4. a kind of big gun automatic moulding machine that draws according to claim 3 is characterized in that: cooperate with described lower cylindrical cam and upper cylindrical cam by a roller respectively on each described tooth bar lower end and the follower lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210313137.3A CN102878868B (en) | 2012-08-29 | 2012-08-29 | Automatic cracker forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210313137.3A CN102878868B (en) | 2012-08-29 | 2012-08-29 | Automatic cracker forming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102878868A true CN102878868A (en) | 2013-01-16 |
| CN102878868B CN102878868B (en) | 2014-11-05 |
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ID=47480292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210313137.3A Expired - Fee Related CN102878868B (en) | 2012-08-29 | 2012-08-29 | Automatic cracker forming machine |
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| Country | Link |
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| CN (1) | CN102878868B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1564562A (en) * | 1924-04-05 | 1925-12-08 | Grunewald Hans | Manufacture of firework articles |
| JPH0198900A (en) * | 1987-10-10 | 1989-04-17 | Akio Sekiya | Manufacture of hemisphere type shell skin for firework |
| CN2646654Y (en) * | 2003-09-30 | 2004-10-06 | 刘向阳 | Multifunctional firecrackers and fireworks production machine |
| CN200950034Y (en) * | 2006-09-13 | 2007-09-19 | 黎高明 | Multifunctional firecrackers producing machine |
| CN201463733U (en) * | 2009-08-14 | 2010-05-12 | 何伟胜 | Reeling device of pull bomb automatic production line |
| CN202885672U (en) * | 2012-08-29 | 2013-04-17 | 浏阳市南大烟花制作有限公司 | Automatic pull firecracker forming machine |
-
2012
- 2012-08-29 CN CN201210313137.3A patent/CN102878868B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1564562A (en) * | 1924-04-05 | 1925-12-08 | Grunewald Hans | Manufacture of firework articles |
| JPH0198900A (en) * | 1987-10-10 | 1989-04-17 | Akio Sekiya | Manufacture of hemisphere type shell skin for firework |
| CN2646654Y (en) * | 2003-09-30 | 2004-10-06 | 刘向阳 | Multifunctional firecrackers and fireworks production machine |
| CN200950034Y (en) * | 2006-09-13 | 2007-09-19 | 黎高明 | Multifunctional firecrackers producing machine |
| CN201463733U (en) * | 2009-08-14 | 2010-05-12 | 何伟胜 | Reeling device of pull bomb automatic production line |
| CN202885672U (en) * | 2012-08-29 | 2013-04-17 | 浏阳市南大烟花制作有限公司 | Automatic pull firecracker forming machine |
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| Publication number | Publication date |
|---|---|
| CN102878868B (en) | 2014-11-05 |
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