CN209566492U - A kind of waterproof roll film covering device - Google Patents
A kind of waterproof roll film covering device Download PDFInfo
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- CN209566492U CN209566492U CN201920282254.5U CN201920282254U CN209566492U CN 209566492 U CN209566492 U CN 209566492U CN 201920282254 U CN201920282254 U CN 201920282254U CN 209566492 U CN209566492 U CN 209566492U
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- roll
- roller
- coiled material
- inner cylinder
- film covering
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Abstract
The utility model discloses a kind of waterproof roll film covering devices, including chilling roll and drum driven roller；The chilling roll includes outer barrel and inner cylinder, forms cavity between the two, and cavity inside is equipped with partition, and partition is used to cavity being divided into several cooling chamber；Chilling roll is driven by the drum driven roller of lower section；The utility model can make isolation film coated with film realize that uniform shrinkage, contraction process will not wrinkle on coiled material, and obtained coiled material surface is smooth；Enhance overlay film effect, improves the quality of production of coiled material product.
Description
Technical field
The utility model relates to a kind of film covering devices, specifically, are related to a kind of waterproof roll film covering device, belong to anti-
Water coiled material production equipment technology.
Background technique
Modified pitch in asphalt water-proof coiled material is modified at high temperature, then with isolated material composite molding, when molding
Modified pitch temperature is generally in 150-180 degree or so.Isolated material is generally PE or PET material, and PE and PET material are in high temperature
It is lower compound with modified asphalt waterproof coiled material after molding, easily occur modification, or even the influence of fusing under the action of high temperature, thus
Influence isolation effect.So isolated material needs to cool down overlay film roller with overlay film roller compound tense.
CN206351574U discloses a kind of modified asphalt waterproof coiled material film covering device, comprising: bottom plate, to place modification
Asphalt water-proof coiled material；Overlay film roller, the overlay film roller are placed on the bottom plate；Wherein, the axial direction of shown overlay film roller is equipped with cooling supply
But the cold runner of water flowing；And the overlay film roller is radially extended internally by the surface of overlay film roller or several coolings is arranged
Hole.Since the axial direction of overlay film roller is equipped with the cold runner of Cooling Water flowing；And the overlay film roller radially by overlay film roller
Surface extends internally or several cooling holes is arranged, and overlay film roller is adequately cooled, so that asphalt water-proof coiled material obtains well
Cooling, the flatness of waterproof roll increases.
Although above-mentioned apparatus can be realized the cooling of waterproof roll, but Shortcomings, the cooling water in overlay film roller be from
One end flows to the other end, and cooling water can constantly absorb heat in the process, the process for causing cooling water to flow in overlay film roller
Middle temperature constantly increases, so that the temperature of overlay film roller surface and unequal, generates the temperature difference at both ends, cause isolation film to occur uneven
It shrinks evenly, even results in out-of-flatness, corrugation, influence the coiled material quality of production, so it is necessary to be improved.
Utility model content
The technical problems to be solved in the utility model is against the above deficiency, to provide a kind of waterproof roll film covering device,
Isolation film coated with film can be made uniformly to be cooled down on coiled material, isolation film realizes uniform shrinkage in cooling procedure, shrinks
Cheng Buhui wrinkles, and obtained coiled material surface is smooth, enhances overlay film effect, improves the quality of production of coiled material product.
In order to solve the above technical problems, the utility model uses following technical scheme: a kind of
A kind of waterproof roll film covering device, including let off roll, film discharging roller, compression roller, chilling roll and drum driven roller；
The chilling roll includes outer barrel and inner cylinder, and the outer barrel is set in inner cylinder body exterior, is formed between the two empty
Chamber, cavity inside are equipped with several partitions；The partition is used to the cavity between outer barrel and inner cylinder being divided into several
Equally distributed cooling chamber；The both ends of the outer barrel and inner cylinder are respectively equipped with an annular cover plate, the master of the cover board
It is evenly equipped with several tapped through holes on body, connection water nozzle is installed on tapped through hole；The connection water nozzle is divided into water inlet tap and goes out
Water nozzle, water inlet tap and faucet are alternatively arranged；The chilling roll is driven by the drum driven roller of lower section；The roller drives
Dynamic roller is equipped with two, rotates synchronously, and is separately installed with gear on the spindle nose of two drum driven rollers；The gear and driving device
Carry out gear drive.
Further, the partition is in a strip shape, and the inner surface of outer barrel is fixed in partition side, and inner cylinder is fixed in side
Outer surface.
Further, it is equipped with second deflector roll on coiled material this importing chilling roll surface on the left of the chilling roll, it is cooling
It is equipped on the right side of roller by third deflector roll derived from coiled material ontology level.
Further, the drum driven roller is opposite with chilling roll rotation direction.
Further, the compression roller is equipped with upper and lower two, and upper compressive roller is to rotate counterclockwise, and lower compression roller is suitable
Hour hands rotate, and there are gaps between two compression rollers, and gap size can be adjusted.
The utility model after the above technical solution is adopted, compared with prior art, has the advantage that
The utility model can be such that isolation film coated with film is uniformly cooled down on coiled material, and isolation film is real in cooling procedure
Existing uniform shrinkage, contraction process will not wrinkle, and obtained coiled material surface is smooth；Furthermore overlay film face is excluded by squeezing
Internal air impact, further enhances overlay film effect, substantially increases the quality of production of coiled material product.
The utility model is described in detail with reference to the accompanying drawings and examples.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic cross-section of chilling roll in Fig. 1；
In figure, 1- let off roll, 101- coiled material ontology, 2- film discharging roller, 201- isolation membrane body, 3- compression roller, the cooling rolling of 4-
Cylinder, 401- outer barrel, 402- inner cylinder, 403- partition, 404- cooling chamber, 405- cover board, 406- connection water nozzle, 5- first are led
Roller, the second deflector roll of 6-, 7- third deflector roll, 8- drum driven roller, 801- gear, 9- driving device.
Specific embodiment
For a clearer understanding of the technical features, objectives and effects of the utility model, now compareing Detailed description of the invention
Specific embodiment of the present utility model.
Embodiment
As Fig. 1 and Fig. 2 jointly shown in, the utility model provides a kind of waterproof roll film covering device, including let off roll 1,
Film discharging roller 2, compression roller 3, chilling roll 4 and drum driven roller 8；1 side of let off roll is equipped with the first deflector roll 5, the first deflector roll 5
101 carry out level export of coiled material ontology for exporting let off roll 1, the coiled material ontology 101 after export be delivered to compression roller 3 it
Between gap；The film discharging roller 2 is exported for membrane body 201 will to be isolated, and the isolation membrane body 201 after output is delivered to crowded
Gap between pressure roller 3；The compression roller 3 is equipped with upper and lower two, and upper compressive roller 3 is to rotate counterclockwise, and lower compression roller 3 is
It rotates clockwise, there are gaps between two compression rollers 3, and gap size can be adjusted；Coiled material ontology 101 and isolation film
After ontology 201 enters the gap between two compression rollers 3 simultaneously, the upper table of isolation 201 overlay film of membrane body to coiled material ontology 101
The air inside overlay film face is discharged by compression roller 3 for face, coating process.
The chilling roll 4 includes outer barrel 401 and inner cylinder 402, and it is main that the outer barrel 401 is set in inner cylinder 402
Outside body, cavity is formed between the two, and cavity inside is equipped with several partitions 403；The partition 403 is in a strip shape, partition 403 1
The inner surface of outer barrel 401 is fixed in side, and the outer surface of inner cylinder 402 is fixed in side；The partition 403 is used for outer barrel
Cavity between 401 and inner cylinder 402 is divided into several equally distributed cooling chamber 404；Lead in the cooling chamber 404
Enter cooling water；The both ends of the outer barrel 401 and inner cylinder 402 are respectively equipped with an annular cover plate 405, the cover board 405
Main body on be evenly equipped with several tapped through holes, the tapped through hole on cover board 405 is equal with the quantity of cooling chamber 404, described
Connection water nozzle 406 is installed on tapped through hole；The connection water nozzle 406 divides for water inlet tap and faucet, water inlet tap and faucet
It is alternatively arranged；One end of cooling chamber 404 is equipped with water inlet tap, and the other end is equipped with faucet；Cooling water enters cooling from water inlet tap
Chamber 404, to the coiled material ontology 101 and the isolation progress cooling down of membrane body 201 on chilling roll 4, cooling water absorption heat
It is flowed out afterwards from faucet, cooling water is taken mostly into mode is had more, can eliminate temperature difference defect caused by unidirectional water inflow, make isolation film
Ontology 201 carries out uniform shrinkage on coiled material ontology 101；The chilling roll 4 is respectively arranged on the left side and the right side 6 He of the second deflector roll
Third deflector roll 7；Second deflector roll 6 is used to import coiled material ontology 101 coated with film the surface of chilling roll 4；The third
Deflector roll 7 is used for the horizontal export of coiled material ontology 101 after cooling；The chilling roll 4 is driven by the drum driven roller 8 of lower section
It is dynamic；The drum driven roller 8 is equipped with two, and drum driven roller 8 is arranged in parallel with chilling roll 4, on the spindle nose of drum driven roller 8
Gear 801 is installed；The gear 801 carries out gear drive with driving device 9；The drum driven roller 8 be and chilling roll 4
Rotation direction drives the chilling roll 4 of top to be rotated on the contrary, two synchronous rotations of drum driven rollers 8.
Specific implementation process: coiled material ontology 101 and isolation membrane body 201 enter the gap between two compression rollers 3 simultaneously
Afterwards, then isolation 201 overlay film of membrane body imports chilling roll 4 to the upper surface of coiled material ontology 101 after the second deflector roll 6
Surface is cooled down, and coiled material ontology 101 after cooling level after third deflector roll 7 is exported to subsequent processing.
The utility model can be such that isolation film coated with film is uniformly cooled down on coiled material, and isolation film is real in cooling procedure
Existing uniform shrinkage, contraction process will not wrinkle, and obtained coiled material surface is smooth；Furthermore overlay film face is excluded by squeezing
Internal air impact, further enhances overlay film effect, substantially increases the quality of production of coiled material product.
The above is the citing of the utility model preferred forms, wherein the part that do not address in detail is this field
The common knowledge of those of ordinary skill.The protection scope of the utility model is based on the contents of the claims, any to be based on this reality
The equivalent transformation carried out with novel technical inspiration, is also within the protection scope of the utility model.
Claims (5)
1. a kind of waterproof roll film covering device, including let off roll (1), film discharging roller (2) and compression roller (3), it is characterized by: also
Including chilling roll (4) and drum driven roller (8)；The chilling roll (4) includes outer barrel (401) and inner cylinder (402), institute
State outer barrel (401) and be set in inner cylinder (402) body exterior, form cavity between the two, cavity inside be equipped with several every
Plate (403)；The partition (403) is used to for the cavity between outer barrel (401) and inner cylinder (402) being divided into several uniformly
The cooling chamber (404) of distribution；The both ends of the outer barrel (401) and inner cylinder (402) are respectively equipped with an annular cover plate
(405), several tapped through holes are evenly equipped in the main body of cover board (405), connection water nozzle (406) is installed on tapped through hole；Institute
It states connection water nozzle (406) and is divided into water inlet tap and faucet, water inlet tap and faucet are alternatively arranged；
The chilling roll (4) is driven by the drum driven roller (8) of lower section；The drum driven roller (8) is equipped with two, together
Step rotates, and is separately installed with gear (801) on the spindle nose of two drum driven rollers (8)；The gear (801) and driving device
(9) gear drive is carried out.
2. a kind of waterproof roll film covering device as described in claim 1, it is characterised in that: the partition (403) is in a strip shape,
The inner surface of outer barrel (401) is fixed in partition (403) side, and the outer surface of inner cylinder (402) is fixed in side.
3. a kind of waterproof roll film covering device as described in claim 1, it is characterised in that: on the left of the chilling roll (4)
Equipped with the second deflector roll (6) that coiled material ontology (101) are imported to chilling roll (4) surface, it is equipped on the right side of chilling roll (4) by coiled material
Third deflector roll (7) derived from ontology (101) level.
4. a kind of waterproof roll film covering device as described in claim 1, it is characterised in that: the drum driven roller (8) is
It is opposite with chilling roll (4) rotation direction.
5. a kind of waterproof roll film covering device as described in claim 1, it is characterised in that: the compression roller (3) is equipped with upper
Lower two, upper compressive roller (3) is to rotate counterclockwise, and lower compression roller (3) is to rotate clockwise, between two compression rollers (3)
There are gaps, and gap size can be adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920282254.5U CN209566492U (en) | 2019-03-06 | 2019-03-06 | A kind of waterproof roll film covering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920282254.5U CN209566492U (en) | 2019-03-06 | 2019-03-06 | A kind of waterproof roll film covering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209566492U true CN209566492U (en) | 2019-11-01 |
Family
ID=68334735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920282254.5U Active CN209566492U (en) | 2019-03-06 | 2019-03-06 | A kind of waterproof roll film covering device |
Country Status (1)
| Country | Link |
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| CN (1) | CN209566492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245928A (en) * | 2023-11-17 | 2023-12-19 | 常州方耀自动化科技有限公司 | Sheet laminating equipment |
-
2019
- 2019-03-06 CN CN201920282254.5U patent/CN209566492U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245928A (en) * | 2023-11-17 | 2023-12-19 | 常州方耀自动化科技有限公司 | Sheet laminating equipment |
| CN117245928B (en) * | 2023-11-17 | 2024-03-08 | 常州方耀自动化科技有限公司 | Sheet laminating equipment |
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