CN205130027U - Novel porose barrier film and production facility thereof - Google Patents
Novel porose barrier film and production facility thereof Download PDFInfo
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- CN205130027U CN205130027U CN201520886929.9U CN201520886929U CN205130027U CN 205130027 U CN205130027 U CN 205130027U CN 201520886929 U CN201520886929 U CN 201520886929U CN 205130027 U CN205130027 U CN 205130027U
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- running roller
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- rolling
- bracket
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Abstract
The utility model relates to a novel porose barrier film and production facility thereof. Including polyurethane material, thickness be 1mm barrier film base member (2), adopts the processing of matrix heating stylus to have round hole (1) on barrier film base member (2), round hole (1) set up density be the 8000 -10000 point / square metre. The production facility includes and unreels running roller (5) and rolling running roller (8) with what barrier film base member (2) transversely strutted, is equipped with bracket running roller (6) between running roller (5) and rolling running roller (8) unreeling, is equipped with trompil running roller (3) directly over bracket running roller (6), trompil running roller (3), unreel running roller (5), bracket running roller (6) and rolling running roller (8) four and adopt the related transmission of belt, trompil running roller (3) including the roll body, is equipped with bump (4) that the matrix was arranged at the surface of roll body, still is equipped with in trompil running roller (3) and heats the heating element of intensification to each bump (4).
Description
Technical field
The utility model relates to a kind of novel porose barrier film and production equipment thereof.
Background technology
During the vacuum forming of composite glass fiber reinforced plastics product, in order to improve the resin injection speed of complicated laying, flow-guiding screen generally being used to carry out water conservancy diversion, boning to prevent flow-guiding screen and glass fiber reinforced plastic body, be difficult to after causing formed product be separated, between product and flow-guiding screen, lay porose barrier film; Traditional porose isolation thin film thickness, intensity are low, poor toughness, and single uses and namely damages, and because of its hole be cold forming, jagged in aperture, resin is poor by property, causes that glass fiber reinforced plastics product production cost is high, efficiency is low, of poor quality.
Utility model content
The utility model for solve in known technology the technical problem that exists and provide that a kind of intensity is high, not fragile, impulse-free robustness, resin be by the good novel porose barrier film of property.
The technical scheme that the utility model is taked for the technical problem existed in solution known technology is: the barrier film matrix that a kind of novel porose barrier film comprises polyurethane material, thickness is 1mm, barrier film matrix adopts matrix form heating stylus be processed with circular hole, circular hole offer density be 9000-11000 point/square metre.
Advantage of the present utility model and good effect are: novel porose barrier film of the present utility model is that base material has good intensity and toughness with polyurethane, can Reusability.And hole forming is thermoforming, without any burr on its aperture, this novel porose barrier film has the good property passed through.This new polyurethane film, reduces the production cost of glass fiber reinforced plastics product, improves production efficiency, improves product appearance quality.
Another object of the present utility model is to provide a kind of production equipment of above-mentioned novel porose barrier film.
The utility model for the technical scheme solving in known technology the technical problem that exists and take is: production equipment comprise barrier film matrix is laterally strutted unreel running roller and rolling running roller, be provided with bracket running roller unreeling between running roller and rolling running roller, directly over bracket running roller, be provided with perforate running roller, perforate running roller, unreel running roller, bracket running roller adopts belt to associate transmission with rolling running roller; Perforate running roller comprises roll body, is provided with the salient point of matrix arrangement at the outer surface of roll body, is also provided with the heating element heater each salient point being carried out to heat temperature raising in perforate running roller.
Advantage of the present utility model and good effect are: production equipment of the present utility model is simple and reasonable, and unreel running roller and rolling running roller achieves continous way production and processing by adopting, production efficiency is high.By adopting inner electrified regulation matrix form salient point, salient point thermoforming on barrier film matrix go out matrix form distribution circular hole, avoid bore edges produce burr, improve the presentation quality of barrier film.
Accompanying drawing explanation
Fig. 1 is the structural representation of barrier film of the present utility model;
Fig. 2 is the structural representation of production equipment of the present utility model.
In figure: 1, circular hole; 2, barrier film matrix; 3, perforate running roller; 4, salient point; 5, running roller is unreeled; 6, bracket running roller; 7, belt; 8, rolling running roller.
Detailed description of the invention
For utility model content of the present utility model, Characteristic can be understood further, hereby lift following examples and be described in detail as follows:
Refer to Fig. 1, barrier film of the present utility model comprise polyurethane material, thickness is the barrier film matrix 2 of 1mm, barrier film matrix 2 adopts matrix form heating stylus be processed with circular hole 1, circular hole 1 offer density be 9000-11000 point/square metre, be preferably 10000 points/square metre.
Refer to Fig. 2, production equipment comprise barrier film matrix 2 is laterally strutted unreel running roller 5 and rolling running roller 8, be provided with bracket running roller 6 unreeling between running roller 5 and rolling running roller 8, directly over bracket running roller 6, be provided with perforate running roller 3, perforate running roller 3, unreel running roller 5, bracket running roller 6 and rolling running roller 8 four and adopt belt 7 to associate transmission.
Perforate running roller 3 comprises roll body, is provided with the salient point 4 of matrix arrangement at the outer surface of roll body, is also provided with the heating element heater each salient point 4 being carried out to heat temperature raising in perforate running roller 3.Salient point 4 is remained on certain high-temperature temperature by heating element heater, and carry out in the process of roll-in at both perforate running roller 3 and the bracket running roller 6 barrier film matrix 2 to middle part, salient point 4 thermoforming on barrier film matrix 2 goes out the circular hole of matrix arrangement.
Production method is:
(1) the barrier film matrix 2 of thin polyurethane membrane material is wound on unreels on running roller 5 and rolling running roller 8;
(2) pass through between barrier film matrix 2 bracket running roller 6 and perforate running roller 3;
(3) perforate running roller 3, bracket running roller 6, unreel running roller 5, rolling running roller 8 four adopts belt 7 to associate transmission;
(4) rolling running roller 8 is connected by driving-belt with motor;
(5) first by being energized to the heating element heater of perforate running roller 3, each salient point 4 on its surface is heated to 200 DEG C before electric motor starting;
(6) starter motor, each running roller is rotated by belt 7 transmission, realizes unreeling, perforate and rolling with this, and obtaining take polyurethane film as the novel porose barrier film of matrix.
From said process, novel porose barrier film of the present utility model makes simple, with low cost, and hole forming is thermoforming, and without any burr on its aperture, this porose barrier film has the good property passed through.This new polyurethane film, reduces the production cost of glass fiber reinforced plastics product, improves production efficiency, improves product appearance quality.
Although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. a novel porose barrier film, it is characterized in that: comprise polyurethane material, thickness is the barrier film matrix (2) of 1mm, adopt matrix form heating stylus to be processed with circular hole (1) barrier film matrix (2) is upper, circular hole (1) offer density be 9000-11000 point/square metre.
2. the production equipment of novel porose barrier film as claimed in claim 1, it is characterized in that: comprise barrier film matrix (2) is laterally strutted unreel running roller (5) and rolling running roller (8), be provided with bracket running roller (6) unreeling between running roller (5) and rolling running roller (8), directly over bracket running roller (6), be provided with perforate running roller (3), perforate running roller (3), unreel running roller (5), bracket running roller (6) adopts belt to associate transmission with rolling running roller (8) four; Perforate running roller (3) comprises roll body, is provided with the salient point (4) of matrix arrangement, is also provided with the heating element heater each salient point (4) being carried out to heat temperature raising in perforate running roller (3) at the outer surface of roll body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520886929.9U CN205130027U (en) | 2015-11-06 | 2015-11-06 | Novel porose barrier film and production facility thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520886929.9U CN205130027U (en) | 2015-11-06 | 2015-11-06 | Novel porose barrier film and production facility thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205130027U true CN205130027U (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520886929.9U Active CN205130027U (en) | 2015-11-06 | 2015-11-06 | Novel porose barrier film and production facility thereof |
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| CN (1) | CN205130027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235008A (en) * | 2015-11-06 | 2016-01-13 | 优利康达（天津）科技有限公司 | Novel pored isolating film and production equipment thereof |
-
2015
- 2015-11-06 CN CN201520886929.9U patent/CN205130027U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235008A (en) * | 2015-11-06 | 2016-01-13 | 优利康达（天津）科技有限公司 | Novel pored isolating film and production equipment thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |