CN206690624U - A kind of softening device of fireworks reel paper - Google Patents
A kind of softening device of fireworks reel paper Download PDFInfo
- Publication number
- CN206690624U CN206690624U CN201720348855.2U CN201720348855U CN206690624U CN 206690624 U CN206690624 U CN 206690624U CN 201720348855 U CN201720348855 U CN 201720348855U CN 206690624 U CN206690624 U CN 206690624U
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- paper
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- softening
- movable platen
- circular arc
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Abstract
The utility model discloses a kind of softening device of fireworks reel paper, softening mechanism is provided between the paper roll and paper feeding roller group that are sequentially set before and after along paper feeding direction, the V-shaped folding of softening mechanism urges paper, and default paper redundancy avoids paper from being pulled off with V-fold described in adequate compensation point.The softening device can complete the softening processing of fireworks tube outer ring sealing paper in the reel course of work, and sealing effect is can ensure that without viscous water l Water Paper；Prevent to break the generation of paper phenomenon simultaneously, it is reliable and stablize；Production efficiency can be effectively improved.
Description
Technical field
The equipment that rolls of fireworks paper tube is the utility model is related to, especially a kind of rolled to fireworks paper tube is filled with the processing of paper
Put.
Background technology
Fireworks paper tube (pipe) is an important part in fireworks production, and fireworks paper tube typically uses Full-automatic rolling pipe machine
Tool, which rolls, to be formed, in production to need using viscous water l Water Paper technique, to make the paper of cylinder outer ring sealing part soften to ensure to seal more
Mouth effect.But cause produced paper web water content high, it must subsequently be dried or shine dry-cure, take work consuming.
Patent document CN106313638 A are disclosed " a kind of fireworks reeling machine ".Made by the effect of paper reshaping device
Paper cambering is obtained, to realize the gluing sealing in paper web outer ring on the premise of it need not drench paper.But the mechanism was being run
When extruder member carries out being pressed down against shaping to paper in journey, paper necessarily be under straight condition, and paper is in pulling force and extruding force
While effect under be very easy to break, machine need to shut down the disconnected paper of cleaning, then upper paper start again, and stability and practicality are not
It is high；The program is bad to paper bating effect simultaneously, and degumming cleavage phenomenon still easily occurs in the sealing of paper web outer ring.
Utility model content
In order to solve above-mentioned drawback, technical problem to be solved in the utility model is to provide a kind of to fireworks paper tube volume
The softening processing unit of system paper, the effective gluing sealing in paper web outer ring is realized on the premise of it need not drench paper, operation is surely
It is fixed reliable.In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is, a kind of fireworks reel paper it is soft
Makeup is put, including the paper roll and paper feeding roller group sequentially set along before and after paper feeding direction, it is characterised in that paper roll and feeding-in roll
Softening mechanism, the V-shaped folding of softening mechanism urges paper, and default paper redundancy are provided between group to compensate the V-arrangement
Folded portion, the structure of the softening mechanism are selected from one of following A scheme, B schemes, C schemes：
A schemes:The softening mechanism includes the swing top paper below fixation platen and paper above paper, fixed
Platen has the circular arc termination contacted with paper；Swing top paper to swing towards paper, promote the V-shaped folding of paper, institute
The circular arc termination for stating fixed platen is located at the bottom angle of V-arrangement folding；
The softening mechanism also includes paper of the device between paper roll and fixed platen and releived part, and paper is releived part
Oppress paper, compressing direction is by towards below paper, paper is releived part head on the compressing direction on paper；
B schemes：The softening mechanism includes two keepers below supporting paper, on the paper between two keepers
Face is correspondingly provided with movable platen, and movable platen has the circular arc termination contacted with paper；Movable platen passes through lever
Mechanism connection paper is releived part；Movable platen promotes the V-shaped folding of paper between two keepers towards sheet movement,
The circular arc termination of the movable platen is located at the bottom angle of V-arrangement folding；
C schemes：The softening mechanism includes two keepers below supporting paper, and two keepers can rise up and down
Drop, movable platen is correspondingly provided with above the paper between two keepers, movable platen has the circular arc contacted with paper
Shape termination；Movable platen promotes the V-shaped folding of paper between two keepers, the movable platen towards sheet movement
The circular arc termination of part is located at the bottom angle of V-arrangement folding.
Preferably, in the A schemes, fixed platen uses the plate body of strip；In the B schemes, movable platen
Using the plate body of strip；In the C schemes, movable platen uses the plate body of strip.Extremely succinct structure just can
Realize purpose of utility model.
Preferably, in the A schemes, the size for the bottom angle that the V-arrangement folds is 30~85 degree；It is preferred that 45 degree.Institute
State in B schemes, the size for the bottom angle that the V-arrangement folds is 30~85 degree；It is preferred that 45 degree.In the C schemes, the V-arrangement
The size of the bottom angle of folding is 30~85 degree；It is preferred that 45 degree.The angle number of degrees, which are provided with, to be beneficial to obtain suitable appropriate paper
Softening effect is opened, and improves functional reliability.
Preferably, in the A schemes, the paper releive part based on deadweight and/or elastic component effect by paper above
Paper is oppressed below to paper.Paper compression zone presets paper redundancy in depressed area, swings top paper and is swung towards paper, is promoted
During the V-shaped folding of paper, the paper of depressed area is dragged to even up, and paper part of releiving is lifted power by paper, and this, which is lifted, makes every effort to overcome
Take paper to releive the deadweight of part and/or the elastic force of elastic component so that the paper of head is releived part rising, the paper of former depressed area
V-fold described in adequate compensation point is opened, avoids paper from being pulled off.
The elastic component can be oppress paper releive part stage clip or pull paper to releive the extension spring of part, or
Person is torsion spring etc.；Can also be other elastic components such as rubber band, or elastic parts.
Preferably, in the A schemes, the swing top paper and/or paper releive part with the circular arc contacted with paper
Shape termination.In the B schemes, the keeper and/or paper releive part with the circular arc termination contacted with paper.The C
In scheme, the keeper has the circular arc termination contacted with paper.Such as roll body.Further, the circular arc termination is adopted
Use roller.Advantage is that the friction of when paper advances and termination is changed into rolling friction from sliding friction, will not polish contact surface.
The beneficial effects of the utility model are that the softening device can be completed outside fireworks tube in the reel course of work
Circle seals the softening processing of paper, and sealing effect is can ensure that without viscous water l Water Paper, is advantageous to later stage paper web and exempts from roasting solarization quick-drying；Simultaneously
Prevent to break the generation of paper phenomenon, it is reliable and stablize；Production efficiency can be effectively improved.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is the theory structure schematic diagram of embodiment 1 (readiness)；
Fig. 2 is the theory structure schematic diagram of embodiment 1 (working condition)；
Fig. 3 is that embodiment 1 fixes platen, swings top paper, paper and releive part structural representation；
Fig. 4 is the theory structure schematic diagram of embodiment 2 (readiness)；
Fig. 5 is the theory structure schematic diagram of embodiment 2 (working condition)；
Fig. 6 is the theory structure schematic diagram of embodiment 3 (readiness and working condition combine contrast)；
Fig. 7 is the theory structure schematic diagram of embodiment 4 (readiness)；
Fig. 8 is the theory structure schematic diagram of embodiment 4 (working condition)；
Fig. 9 is the platen structural representation of embodiment 5；
Figure 10 is the platen structural representation of embodiment 6；
Figure 11 is the platen structural representation of embodiment 7.
Embodiment
Embodiment 1：Referring to accompanying drawing 1-3, reflect a kind of concrete structure of the present utility model, the fireworks reel paper
Softening device includes the paper feeding roller group 5 of paper roll 1 and first, the second paper feeding roller group 7 sequentially set along before and after paper feeding direction, body paper
The softening mechanism of paper 6 is provided between the paper feeding roller group 5 of volume 1 and first, the effect of the second paper feeding roller group 7 is to strengthen to paper 6
Tractive force.
The softening mechanism includes the swing top paper 4 below fixation platen 3 and paper 6 above paper 6：In this example
The fixed platen 3 is the strip plate body being fixed in frame, and the length of plate body is corresponding with the breadth width of paper 6, plate
Body lower edge has the circular arc termination 301 contacted with paper 6.
Swing the top connection of paper 4 drive mechanism to swing towards paper 6, promote 6 V-shaped folding of paper, what the V-arrangement folded
The size of bottom angle is 45 degree.The circular arc termination 301 of the fixed platen 3 is located at the bottom angle of V-arrangement folding
Place.
The softening mechanism also includes paper of the device between paper roll 1 and fixed platen 3 and releived part 2, and paper relaxes
Slow part 2 oppresses paper, and compressing direction is to below paper 6, paper releives part 2 on the compressing direction above paper 6
Head：As shown in Figure 1, 2, 3, paper releives part 2 as roll body of the both ends provided with locating rod 201, and locating rod 201 can be with device
In sleeve or device is on upper and lower line slideway so that paper part 2 of releiving is not fixed in above-below direction, can be outside
It is freely lifted under power (the lifting power of such as paper pull-up) effect.Under readiness, the paper releive part 2 be based on deadweight by paper
Towards compressing paper 6 below paper 6 on 6, the compression zone of paper 6 is in depressed area, to preset paper in the case where keeping the tensioning state of paper
Open redundancy.Under working condition, swing top paper 4 and swung towards paper 6, when promoting 6 V-shaped folding of paper, the paper of depressed area
Dragged to even up, paper part 2 of releiving is lifted power by paper 6, and this is lifted power and overcomes paper to releive the deadweight of part 2 so that living
The paper of dynamic device part 2 of releiving rises, and V-fold described in the paper adequate compensation of former depressed area point, avoids paper 6 from being drawn
It is disconnected.
Embodiment 2：Referring to accompanying drawing 4-5, reflect a kind of concrete structure of the present utility model, the fireworks reel paper
Softening device includes the paper feeding roller group 12 of paper roll 11 and first, the second paper feeding roller group 16 sequentially set along before and after paper feeding direction,
The softening mechanism of paper 17 is provided between the paper feeding roller group 16 of paper roll 11 and second, the effect of the first paper feeding roller group 12 is to strengthen
Tractive force to paper 17 and the posture that paper 17 is adjusted according to actual conditions.
The softening mechanism includes the first keeper 19 and the second keeper 18 below supporting paper 17, two keepers
It is fixed in frame, the paper 17 between two keepers is correspondingly provided with movable platen 13 above, and movable platen 13 has
The circular arc termination contacted with paper 17；Movable platen 13 connects paper by leverage 14 and releived part 15；Movable platen
Part 13 moves towards paper 17, promotes the V-shaped folding of paper between two keepers, the circular arc of the movable platen 13
Termination is located at the bottom angle of V-arrangement folding.
It is with the difference of embodiment 1, movable platen 13 is not fixing device, but is connected above and below drive mechanism
Motion, while drive paper to releive the counter motion of part 15 by leverage 14：Under readiness, the paper releive part 15 by
Towards compressing paper 17 below paper 17 on paper 17, the compression zone of paper 17 is in depressed area, to keep the tensioning state of paper
Default paper redundancy down.Under working condition, drive mechanism drive activity platen 13 pushes towards the motion of paper 17, in Lever machine
Under structure 14 acts on, paper part 15 of releiving rises, and the paper of depressed area is dragged to even up, described in the paper adequate compensation of former depressed area
V-fold point, avoids paper 17 from being pulled off.
Embodiment 3：Referring to Fig. 6, the softening mechanism includes the first keeper 41, the second keeper below supporting paper
42, two keepers can oscilaltion, be correspondingly provided with movable platen 43, activity pressure above the paper between two keepers
Paper 43 has the circular arc termination contacted with paper；Movable platen 43 is promoted between two keepers towards sheet movement
The V-shaped folding of paper, the circular arc termination of the movable platen is located at the bottom angle of V-arrangement folding.
It is with the difference of embodiment 2, special paper is not provided with this example and is releived part, but can by two
The keeper of oscilaltion completes corresponding function.Under readiness (bold portion), under drive mechanism effect, two positioning
Part 41,42, which rises, raises paper, to obtain the redundancy of paper in the case where keeping the tensioning state of paper：Working condition (dotted portion)
Under, movable platen 43 towards sheet movement push when, two keepers 41,42 decline therewith, and paper is evened up in reduction, preparation shape
V-fold described in paper redundancy adequate compensation under state point, avoids paper from being pulled off.
Embodiment 4：Referring to accompanying drawing 7-8, reflect a kind of concrete structure of the present utility model, the fireworks reel paper
Softening device include sequentially set along before and after paper feeding direction the paper feeding roller group 34 of paper roll 31 and first, the second paper feeding roller group 35,
Glue machine frame, the 3rd paper feeding roller group 37, mechanism for cutting sheet 38.The softening of paper is provided between the paper feeding roller group 34 of paper roll 31 and first
Mechanism, the softening mechanism include the fixation platen 33 above paper, the swing top paper 39 below paper, the and of paper roll 31
Paper between fixed platen 33 is releived part 32.
It is with the difference of embodiment 1, paper part 32 of releiving is provided with elastic component, and the elastic component is that compressing paper relaxes
The stage clip of slow part 32, the paper releive effect of the part 32 based on deadweight and elastic component by paper towards oppressing paper below paper
.Remaining is all same as Example 1, repeats no more.
This example also describes the downstream mechanism with being associated in reel equipment with softening device simultaneously, to further illustrate this reality
With new background principle.Including glue machine frame, the 3rd paper feeding roller group 37, mechanism for cutting sheet 38.The glue machine frame includes paper
The first glue roller 361, the second glue roller 362 above, the first glue roller 361, the second glue roller 362 are corresponding arranged side by side, and roll surface leans on
Tightly, the gum box for containing glue 362 is formed between two roll surfaces, the first glue roller 361 connection drive mechanism active rotation, corresponding the
Carrying roller 364 is provided below in the paper of one glue roller 361.Effectively to reduce glue quantity.Mechanism for cutting sheet 38 cuts off paper confession in good time
Answer the drum mechanism built in downstream.
Embodiment 5,6,7：Referring to Fig. 9,10,11, the other structures form of platen is reflected.It should be noted that A side
The movable platen described in fixation platen, B schemes described in case, the movable platen described in C schemes can be used as schemed
Described structure type.Enumerated by these, according to its effect, it is more that those skilled in the art are readily apparent that platen can have
Kind form.Need to only have the circular arc termination 901 oppressed on paper breadth with contacting paper, it becomes possible to which realization is worked.
Above-mentioned implementation is merely to clearly illustrate the technical solution of the utility model, and it is not intended that to this
Utility model makes any restrictions.The utility model has known a variety of replacements or deformation in the art, is not taking off
On the premise of from the utility model in essence meaning, the scope of protection of the utility model is each fallen within.
Claims (8)
1. a kind of softening device of fireworks reel paper, including the paper roll and feeding-in roll sequentially set along before and after paper feeding direction
Group, it is characterised in that it is provided with softening mechanism between paper roll and paper feeding roller group, the V-shaped folding of softening mechanism urges paper,
And default paper redundancy, to compensate the V-fold point, the structure of the softening mechanism is selected from following A scheme, B schemes, C side
One of case：
A schemes:The softening mechanism includes the swing top paper below fixation platen and paper above paper, fixed platen
Part has the circular arc termination contacted with paper；Swing top paper to swing towards paper, promote the V-shaped folding of paper, it is described solid
The circular arc termination of level pressure paper is located at the bottom angle of V-arrangement folding；
The softening mechanism also includes paper of the device between paper roll and fixed platen and releived part, and paper is releived part compressing
Paper, compressing direction are by towards below paper, paper is releived part head on the compressing direction on paper；
B schemes：The softening mechanism includes two keepers below supporting paper, right above the paper between two keepers
Movable platen should be provided with, movable platen has the circular arc termination contacted with paper；Movable platen passes through leverage
Connection paper is releived part；Movable platen promotes the V-shaped folding of paper between two keepers towards sheet movement, described
The circular arc termination of movable platen is located at the bottom angle of V-arrangement folding；
C schemes：The softening mechanism includes two keepers below supporting paper, two keepers can oscilaltion, two
Movable platen is correspondingly provided with above paper between individual keeper, movable platen has the circular arc end contacted with paper
Head；Movable platen promotes the V-shaped folding of paper between two keepers towards sheet movement, the movable platen
Circular arc termination is located at the bottom angle of V-arrangement folding.
A kind of 2. softening device of fireworks reel paper as claimed in claim 1, it is characterised in that in the A schemes, Gu
Level pressure paper uses the plate body of strip；In the B schemes, movable platen uses the plate body of strip；In the C schemes,
Movable platen uses the plate body of strip.
3. a kind of softening device of fireworks reel paper as claimed in claim 1 or 2, it is characterised in that the V-arrangement folds
Bottom angle size be 30~85 degree.
4. a kind of softening device of fireworks reel paper as claimed in claim 3, it is characterised in that what the V-arrangement folded
The size of bottom angle is 45 degree.
5. the softening device of a kind of fireworks reel paper as described in any one of claim 1,2,4, it is characterised in that described
In A schemes, the paper releive effect of the part based on deadweight and/or elastic component by paper towards oppressing paper below paper.
A kind of 6. softening device of fireworks reel paper as claimed in claim 3, it is characterised in that in the A schemes, institute
State paper releive part based on deadweight and/or elastic component effect oppress paper.
A kind of 7. softening device of fireworks reel paper as described in any one of claim 1,2,4,6, it is characterised in that institute
State in A schemes, the swing top paper and/or paper releive part with the circular arc termination contacted with paper；The B schemes
In, the keeper and/or paper releive part with the circular arc termination contacted with paper；In the C schemes, the keeper
With the circular arc termination contacted with paper.
A kind of 8. softening device of fireworks reel paper as claimed in claim 7, it is characterised in that the circular arc termination
Using roller.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720245786 | 2017-03-14 | ||
| CN2017202457862 | 2017-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206690624U true CN206690624U (en) | 2017-12-01 |
Family
ID=60441649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720348855.2U Withdrawn - After Issue CN206690624U (en) | 2017-03-14 | 2017-04-05 | A kind of softening device of fireworks reel paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206690624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863917A (en) * | 2017-03-14 | 2017-06-20 | 浏阳市海立达机械科技有限公司 | A kind of softening device of fireworks reel paper |
| CN109163617A (en) * | 2018-09-21 | 2019-01-08 | 上栗县福利来花炮制造有限公司 | A kind of production method of fireworks |
-
2017
- 2017-04-05 CN CN201720348855.2U patent/CN206690624U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863917A (en) * | 2017-03-14 | 2017-06-20 | 浏阳市海立达机械科技有限公司 | A kind of softening device of fireworks reel paper |
| CN106863917B (en) * | 2017-03-14 | 2022-07-08 | 浏阳市海立达机械科技有限公司 | Softening device for paper for firework winding drum |
| CN109163617A (en) * | 2018-09-21 | 2019-01-08 | 上栗县福利来花炮制造有限公司 | A kind of production method of fireworks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171201 Effective date of abandoning: 20220708 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171201 Effective date of abandoning: 20220708 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |