CN207275854U - A kind of device of opening a book of film - Google Patents
A kind of device of opening a book of film Download PDFInfo
- Publication number
- CN207275854U CN207275854U CN201721377983.6U CN201721377983U CN207275854U CN 207275854 U CN207275854 U CN 207275854U CN 201721377983 U CN201721377983 U CN 201721377983U CN 207275854 U CN207275854 U CN 207275854U
- Authority
- CN
- China
- Prior art keywords
- film
- transfer roller
- book
- roll
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to waterproofing membrane production equipment technical field, more particularly to a kind of device of opening a book of film, it includes the film roll frame set gradually, brush holder and stretching frame, film roll axis is provided with film roll frame, film roll axis is provided with driving motor, two rows brush roll is removably provided with brush holder, each hairbrush roller surface is provided with water accepting layer, stretching frame includes vertically arranged frame body, a lower transfer roller is symmetrically arranged with the both sides of frame body, the upper surface of frame body is provided with transfer roller on one, the shaft of each brush roll, the shaft of each lower transfer roller and the shaft of upper transfer roller are set each parallel to film roll axis.The device of opening a book of film provided by the utility model can carry out dehumidifying at the initial stage that film is opened a book to film surface, when film surface free from dampness, avoid because the humidity of film surface causes to skid with transmission roller surface, so that the problem of causing the stability of the transmission of the expansion of film impacted.
Description
Technical field
The utility model belongs to waterproofing membrane production equipment technical field, and in particular to a kind of device of opening a book of film.
Background technology
Waterproof roll as a kind of widely used construction material, available for construction wall, roofing and tunnel, highway,
Refuse landfill etc., plays and resists extraneous rainwater, a kind of rollable flexible building material product into web-like of underground water leakage, make
Between engineering foundation and building ne-leakage connect, be whole engineering waterproofing first of barrier, whole engineering is played to
Close important effect.The production of waterproof roll usually will on basement membrane added material layer.Waterproof roll basement membrane does not absorb water in itself, deposits
Put it is older after, especially in moist southern area, membrane surface may be moist when opening a book.Although it can directly carry out next step
Drying procedure, still, may cause during opening a book because of the humidity of film surface with transfer roller slippery surface, so as to influence to pass
The stability sent.
Utility model content
To solve the deficiencies in the prior art, the utility model provides a kind of device of opening a book of film.The device can be to avoid
Because the humidity of film surface causes to skid with transmission roller surface, so as to cause the stability of the transmission of the expansion of film impacted
The problem of.
Technical solution provided by the utility model is as follows：
A kind of device of opening a book of film, including film roll frame, brush holder and the stretching frame set gradually, set on the film roll frame
Film roll axis is equipped with, the film roll axis is provided with driving motor, two rows hairbrush is removably provided with the brush holder
Roller, each hairbrush roller surface are provided with water accepting layer, and the stretching frame includes vertically arranged frame body, in the both sides of the frame body
A lower transfer roller is symmetrically arranged with, transfer roller on one is provided with the upper surface of the frame body, each brush roll turns
The shaft of axis, the shaft of each lower transfer roller and the upper transfer roller is set each parallel to the film roll axis, each hairbrush
The middle section of the shaft of roller, each lower transfer roller shaft middle section and the upper transfer roller shaft middle section mistake
The middle section of the film roll axis.
The device of opening a book for the film that above-mentioned technical proposal is provided, can remove film surface at the initial stage that film is opened a book
Tide, so as to avoid because the humidity of film surface causes to skid with transmission roller surface.When film surface is not moist, and can tear open
Brush roll is unloaded, simplifies equipment.
Further, the stretching frame, which is erect, is set；Each brush roll, each lower transfer roller and the upper transfer roller
It is horizontally disposed；The middle section of the shaft of each brush roll, each lower transfer roller shaft middle section and the upload
Send the middle section of the shaft of roller coplanar with the middle section of the film roll axis.
Based on above-mentioned technology, it can be ensured that basement membrane is in the inclination that the process of transmission is not in the horizontal direction, so as to tie up
Keep steady fixed transmission.
Further, the height of each brush roll is higher than the height of the film roll axis.
Further, the height of each lower transfer roller is higher than the height of the film roll axis.
Further, the diameter of the upper transfer roller is equal to the diameter of the lower transfer roller.
Further, the ratio of the diameter of the brush roll and the diameter of the upper transfer roller is 2:3~1:1.
Preferably, the ratio of the diameter of the brush roll and the diameter of the upper transfer roller is 3:4.
Technology above-mentioned technical proposal, brush roll can remove the water of membrane surface completely, basement membrane will not be hindered to pass
The stationarity sent, can maintain basement membrane by the lower transfer roller of film roll axis to front end, upper transfer roller, rear end lower transfer roller it is original
Lasting stability.
Generally, the device of opening a book of film provided by the utility model can carry out film surface at the initial stage that film is opened a book
Dehumidifying, when film surface free from dampness, avoids because the humidity of film surface causes to skid with transmission roller surface, so as to cause film
Expansion transmission stability it is impacted the problem of.In addition brush roll can be dismantled again, be simplified equipment.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the device of opening a book of film provided by the utility model.
In attached drawing 1, the structure list representated by each label is as follows：
1st, film roll frame, 101, film roll axis, 2, brush holder, 201, brush roll, 3, stretching frame, 301, lower transfer roller, 302, on
Transfer roller, 4, film roll, 5, basement membrane.
Embodiment
The principle and feature of the utility model are described below, illustrated embodiment is served only for explaining the utility model,
It is not intended to limit the scope of the utility model.
In a detailed embodiment, as shown in Figure 1, the device of opening a book of film includes film roll frame 1, the hairbrush set gradually
Frame 2 and stretching frame 3, are provided with film roll axis 101 on film roll frame 1, and film roll axis 101 is provided with driving motor, can on brush holder 2
Dismounting is provided with two rows brush roll 201, and each 201 surface of brush roll is provided with water accepting layer, and stretching frame 3 includes vertically arranged
Frame body, a lower transfer roller 301 is symmetrically arranged with the both sides of frame body, the upper surface of frame body is provided with transfer roller on one
302, the shaft of the shaft of each brush roll 201, the shaft of each lower transfer roller 301 and upper transfer roller 302 is each parallel to film roll axis 101
Set, the middle section of the shaft of each brush roll 201, the middle section of shaft of each lower transfer roller 301 and the shaft of upper transfer roller 302
Middle section cross the middle section of film roll axis 101.
Wherein, the height of each brush roll 201 is higher than the height of film roll axis 101；The height of each lower transfer roller 301 is higher than film roll
The height of axis 101.The diameter of upper transfer roller 302 is equal to the diameter of lower transfer roller 301.
In use, film roll 4 is arranged on film roll axis 101.Basement membrane 5 is passed by brush roll 201 by the water accepting layer moisture absorption, then by down
Send roller 301 and upper transfer roller 302 that transmission is unfolded.
For the diameter of brush roll, lower transfer roller and upper transfer roller is set, the diameter of lower transfer roller and upper transfer roller is set
It is set to equal.The diameter of brush roll and the ratio of the diameter of upper transfer roller are preferably 3:4.In other examples, transfer roller
It is arranged to equal with the diameter of upper transfer roller, still, the diameter of brush roll and the ratio of the diameter of upper transfer roller are respectively set to
1：1 and 2：3.Found through actual motion, when the ratio of the diameter and the diameter of upper transfer roller of brush roll is arranged to 1：When 1, hairbrush
Roller can influence basement membrane by the lower transfer roller of film roll axis to front end, upper transfer roller, rear end lower transfer roller it is original lasting steady
Qualitative, base film transport speeds have the change of speed, cause transfer rate unstable.When brush roll diameter and upper transfer roller it is straight
The ratio in footpath is arranged to 2：When 3, brush roll does not interfere with lower transfer roller, upper transfer roller, rear end of the basement membrane by film roll axis to front end
Lower transfer roller stability, but membrane surface can not be completely dried.
The device of opening a book of film provided by the utility model can carry out dehumidifying at the initial stage that film is opened a book to film surface, when
During film surface free from dampness, avoid because the humidity of film surface causes to skid with transmission roller surface, so as to cause the expansion of film
Transmission stability it is impacted the problem of.In addition brush roll can be dismantled again, be simplified equipment.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within new spirit and principle, any modification, equivalent replacement, improvement and so on, should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
- A kind of 1. device of opening a book of film, it is characterised in that：Including the film roll frame (1), brush holder (2) and stretching frame set gradually (3), film roll axis (101) is provided with the film roll frame (1), the film roll axis (101) is provided with driving motor, in the hair Two rows brush roll (201) is removably provided with brush holder (2), each brush roll (201) surface is arranged to water accepting layer, The both sides of the stretching frame (3) are symmetrically arranged with a lower transfer roller (301), and the upper surface of the stretching frame (3) is provided with one A upper transfer roller (302), the shaft of each brush roll (201), the shaft of each lower transfer roller (301) and the upper transmission The shaft of roller (302) is set each parallel to the film roll axis (101).
- 2. the device of opening a book of film according to claim 1, it is characterised in that：The stretching frame (3), which is erect, to be set；It is each described Brush roll (201), each lower transfer roller (301) and the upper transfer roller (302) are horizontally disposed；Each brush roll (201) middle section of shaft, the middle section of shaft of each lower transfer roller (301) and turning for the upper transfer roller (302) The middle section of axis is coplanar with the middle section of the film roll axis (101).
- 3. the device of opening a book of film according to claim 2, it is characterised in that：The height of each brush roll (201) is higher than The height of the film roll axis (101).
- 4. the device of opening a book of film according to claim 2, it is characterised in that：The height of each lower transfer roller (301) is high In the height of the film roll axis (101).
- 5. the device of opening a book of film according to any one of claims 1 to 4, it is characterised in that：The upper transfer roller (302) it is straight Footpath is equal to the diameter of the lower transfer roller (301).
- 6. the device of opening a book of film according to claim 5, it is characterised in that：The diameter of the brush roll (201) with it is described The ratio of the diameter of upper transfer roller (302) is 2:3~1:1.
- 7. the device of opening a book of film according to claim 6, it is characterised in that：The diameter of the brush roll (201) with it is described The ratio of the diameter of upper transfer roller (302) is 3:4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721377983.6U CN207275854U (en) | 2017-10-24 | 2017-10-24 | A kind of device of opening a book of film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721377983.6U CN207275854U (en) | 2017-10-24 | 2017-10-24 | A kind of device of opening a book of film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207275854U true CN207275854U (en) | 2018-04-27 |
Family
ID=61978426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721377983.6U Expired - Fee Related CN207275854U (en) | 2017-10-24 | 2017-10-24 | A kind of device of opening a book of film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207275854U (en) |
-
2017
- 2017-10-24 CN CN201721377983.6U patent/CN207275854U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180427 Termination date: 20181024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |