CN206218340U - A kind of paper wrapper film thermal contraction device - Google Patents
A kind of paper wrapper film thermal contraction device Download PDFInfo
- Publication number
- CN206218340U CN206218340U CN201621087785.1U CN201621087785U CN206218340U CN 206218340 U CN206218340 U CN 206218340U CN 201621087785 U CN201621087785 U CN 201621087785U CN 206218340 U CN206218340 U CN 206218340U
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- China
- Prior art keywords
- hot
- rotating shaft
- pressing roller
- pallet
- scraper plate
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Abstract
The utility model discloses a kind of paper wrapper film thermal contraction device, including：Pallet, fan housing, scraper component and hot-pressing roller, the pallet are horizontally disposed with, and are respectively provided with fan housing, scraper component and hot-pressing roller from left to right thereon, and the fan housing passes through pipeline connection of axial flow fan；The scraper component includes crossbeam, rotating shaft, helical spring and scraper plate, and the rotating shaft is arranged on crossbeam, and the scraper plate is fixed in rotating shaft, and scraper plate is concave up arc plate, and helical spring is also installed in rotating shaft；The hot-pressing roller is rack-mount, and the support is fixedly mounted on the front and rear both sides of pallet, and the rotating shaft connection drive device of hot-pressing roller is set along the resistance wire of its axially arranged spirality in hot-pressing roller, and the resistance wire connects power supply.The utility model can be prevented effectively from generation bubble, film is tightly contracted in the surface of cardboard, obtain superior in quality tectorial paper board finished product.
Description
Technical field
The utility model is related to packaging paper product field, specifically a kind of paper wrapper film thermal contraction device.
Background technology
With the development of society, the environmental consciousness of people gradually strengthens, in the particularly evident of industrial packaging field embodiment.It is old
There is the container of packaging chemical particle or powder to improve dressing loading force, use metal or highstrenghtpiston as packaging base more
Material, although intensity is significantly increased, but the secondary pollution of packaging material turns into the problem that puzzlement industry develops always.In recent years,
Full paper package material is easy to reclaim or is degraded with its environmental protection, and the parent for increasingly winning consumption market relies.Because paper makes moist
Attractive in appearance and printing performance can be directly influenced, typically paper production out after, to prevent paper from making moist or staiing, can in paper
Outside covering last layer film is packed；Paper first passes through weather screen formula film packaging machine and teleblem covering machine film by paper
Top and surrounding parcel, then make film shrunk by heating furnace, finally place top board after after strapper is tied up, can
Send out.There is air in it because film is covered on paper, directly by air between paper and film after heating furnace thermal contraction
Whole discharges are difficult to, after being possible to produce bubble after film shrunk, compound film quality is not only influenceed, had an effect on attractive in appearance.
Utility model content
The purpose of this utility model is to provide a kind of paper wrapper film thermal contraction device, to solve to be carried in above-mentioned background technology
The problem for going out.
To achieve the above object, the utility model provides following technical scheme：
A kind of paper wrapper film thermal contraction device, including：Pallet, fan housing, scraper component and hot-pressing roller, the pallet water
It is flat to set, it is respectively provided with fan housing, scraper component and hot-pressing roller from left to right thereon, the fan housing passes through pipeline connecting shaft stream wind
Machine；The scraper component includes crossbeam, rotating shaft, helical spring and scraper plate, and the crossbeam fixation is across before and after pallet two
Side, the rotating shaft is arranged on crossbeam, and the scraper plate is fixed in rotating shaft, and scraper plate is concave up arc plate, in rotating shaft also
Helical spring is installed；The hot-pressing roller is rack-mount, and the support is fixedly mounted on the front and rear both sides of pallet, hot-pressing roller
Rotating shaft connection drive device, set in hot-pressing roller along the resistance wire of its axially arranged spirality, the resistance wire connection
Power supply.
As further program of the utility model：If being uniformly arranged dry drum on the pallet.
As further program of the utility model：Vertical range between the bottom and roller top of the scraper plate is less than to be covered
The thickness of film cardboard but more than 3/4ths of overlay film calliper.
Compared with prior art, the beneficial effects of the utility model are：Pressure, scraper plate group of the utility model by air-flow
The most air scraped between removal film and cardboard of part, are prevented effectively from generation bubble, then carry out hot pressing by hot-pressing roller,
Film is tightly contracted in the surface of cardboard, obtain superior in quality tectorial paper board finished product.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is referred to, in the utility model embodiment, a kind of paper wrapper film thermal contraction device, including：Pallet 1, fan housing
2nd, scraper component and hot-pressing roller 10, the pallet 1 be horizontally disposed with, be respectively provided with from left to right thereon fan housing 2, scraper component and
Hot-pressing roller 10, the fan housing 2 is by pipeline connection of axial flow fan, when overlay film cardboard 3 is by below fan housing 2, what fan housing 2 was bloated
Wind blows to the surface film of overlay film cardboard 3, forces air between cardboard and film to be discharged by the pressure of air-flow, can also make thin
Film is more adjacent in paperboard surface；The scraper component includes crossbeam 5, rotating shaft 6, helical spring 7 and scraper plate 8, and the crossbeam 5 is consolidated
Determine across the both sides before and after pallet 1, the rotating shaft 6 is arranged on crossbeam 5, and the scraper plate 8 is fixed in rotating shaft 6, scraper plate 8
It is concave up arc plate, helical spring 7 is also installed in rotating shaft 6, when overlay film cardboard 3 is by scraper plate 8, helical spring 7 is received
Contracting, makes scraper plate 8 be attached to the surface of overlay film cardboard 3 by its elastic force, and in the moving process of overlay film cardboard 3, scraper plate 8 is continuous right
The surface of overlay film cardboard 3 is scraped, the air for further being remained in discharge film, film is tightly attached to paper
Plate surface；The hot-pressing roller 10 is arranged on support 9, and the support 9 is fixedly mounted on the front and rear both sides of pallet 1, hot-pressing roller
10 rotating shaft connect set in drive device (such as power combination of reductor and motor), hot-pressing roller 10 along its it is axially arranged into
Spiral resistance wire 11, the connection power supply of the resistance wire 11, hot-pressing roller 10 can make overlay film cardboard 3 in heat and the double action of pressure
Lower contraction, finally makes film tightly stick on cardboard.
It is convenient to promote overlay film cardboard 3 if being uniformly arranged dry drum 4 on the pallet 1.
Vertical range between the bottom and the top of roller 4 of the scraper plate 8 is less than the thickness of overlay film cardboard 3 but more than tectorial paper
3/4ths of the thickness of plate 3, it is ensured that pressure is scraped not to overlay film cardboard 3 under conditions of scraper plate 8 can scrape overlay film cardboard 3
Can be excessive.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (3)
1. a kind of paper wrapper film thermal contraction device, including：Pallet, fan housing, scraper component and hot-pressing roller, it is characterised in that：Institute
State pallet to be horizontally disposed with, be respectively provided with fan housing, scraper component and hot-pressing roller from left to right thereon, the fan housing is connected by pipeline
Spindle flow fan；The scraper component includes crossbeam, rotating shaft, helical spring and scraper plate, and the crossbeam fixation is across in pallet
Front and rear both sides, the rotating shaft be arranged on crossbeam on, the scraper plate is fixed in rotating shaft, and scraper plate is concave up arc plate,
Helical spring is also installed in rotating shaft；The hot-pressing roller is rack-mount, and the support is fixedly mounted on front and rear the two of pallet
Side, the rotating shaft connection drive device of hot-pressing roller, is set along the resistance wire of its axially arranged spirality, the electricity in hot-pressing roller
Resistance silk connection power supply.
2. a kind of paper wrapper film thermal contraction device according to claim 1, it is characterised in that：Uniformly set on the pallet
If putting dry drum.
3. a kind of paper wrapper film thermal contraction device according to claim 1, it is characterised in that：The bottom of the scraper plate and rolling
Vertical range between cylinder top is less than the thickness of overlay film cardboard but more than 3/4ths of overlay film calliper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087785.1U CN206218340U (en) | 2016-09-28 | 2016-09-28 | A kind of paper wrapper film thermal contraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087785.1U CN206218340U (en) | 2016-09-28 | 2016-09-28 | A kind of paper wrapper film thermal contraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206218340U true CN206218340U (en) | 2017-06-06 |
Family
ID=58783172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621087785.1U Expired - Fee Related CN206218340U (en) | 2016-09-28 | 2016-09-28 | A kind of paper wrapper film thermal contraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206218340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160807A (en) * | 2017-07-11 | 2017-09-15 | 重庆锦沙沣包装有限公司 | Package laminating machine |
-
2016
- 2016-09-28 CN CN201621087785.1U patent/CN206218340U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107160807A (en) * | 2017-07-11 | 2017-09-15 | 重庆锦沙沣包装有限公司 | Package laminating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20180928 |