CN210553077U - Waterproofing membrane top film tectorial membrane device - Google Patents
Waterproofing membrane top film tectorial membrane device Download PDFInfo
- Publication number
- CN210553077U CN210553077U CN201921368920.3U CN201921368920U CN210553077U CN 210553077 U CN210553077 U CN 210553077U CN 201921368920 U CN201921368920 U CN 201921368920U CN 210553077 U CN210553077 U CN 210553077U
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- CN
- China
- Prior art keywords
- roller
- coiled material
- flattening
- support platform
- waterproofing membrane
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- 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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- 239000012528 membrane Substances 0.000 title claims abstract description 22
- 238000004078 waterproofing Methods 0.000 title claims abstract description 21
- 210000002489 tectorial membrane Anatomy 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 72
- 238000010030 laminating Methods 0.000 claims abstract description 23
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 30
- 238000010438 heat treatment Methods 0.000 claims description 24
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 239000007888 film coating Substances 0.000 claims description 5
- 238000009501 film coating Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 35
- 241001232787 Epiphragma Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a waterproofing membrane tectorial membrane device relates to waterproofing membrane production facility technical field, and its technical scheme main points are, including the support platform, the support platform rotates in proper order along coiled material direction of transfer and is connected with leading-in roller of coiled material, tectorial membrane roller and compression roller. Still include first impression roller, be located that first impression roller deviates from the flattening roller of tectorial membrane roller one side and set up and be used for cooperating the flattening roller below to carry out the flat board of rolling to the coiled material in flattening roller, the roll body length of first impression roller is less than the width of coiled material. The flattening rollers are arranged in pairs, and a plurality of groups are distributed along the running direction of the coiled material; two flattening rollers of the same group are symmetrically distributed on two sides of the central line of the support platform in the length direction; the flattening rollers are obliquely arranged in a way of deviating from the width direction of the support platform, and V-shaped openings formed by the two flattening rollers of the same group face the running direction of the coiled material. The utility model discloses have with the effectual laminating of film on the coiled material surface, avoid producing the advantage of bubble.
Description
Technical Field
The utility model relates to a waterproofing membrane production facility technical field, more specifically say, it relates to a waterproofing membrane epiphragma tectorial membrane device.
Background
In the production process of the waterproof roll, as a building material product used for resisting the leakage of external rainwater and underground water in building walls, roofs and the like, a layer of film is often required to be adhered on the surface of the waterproof roll so as to enhance the waterproof performance of the waterproof roll. In the existing film laminating process, the film is adhered to the surface of the waterproof roll, and the phenomenon of fold and unevenness of the film is easy to occur.
The current chinese patent of grant bulletin No. CN209079412U discloses a waterproofing membrane is with tectorial membrane device, including the support and with the support rotation be connected send the membrane roller, send the winding on the membrane roller to have the tectorial membrane material, the top of sending the membrane roller is provided with the first guide rod and the second guide roller of being connected with the support rotation, the second guide rod highly be higher than first guide rod, the tectorial membrane material is in proper order around the top of first guide rod and second guide rod, send and be provided with the tensioning roller of being connected with the support rotation between membrane roller and the first guide rod, can make the tectorial membrane closely laminate with the child base, improve the effect of tectorial membrane quality.
However, the laminating apparatus disclosed in the above-mentioned patent publication presses the laminated waterproofing sheet using only the upper press roll and the lower press roll, and if the waterproofing sheet has a non-uniform thickness, the pressure applied to the waterproofing sheet by the upper press roll and the lower press roll is not uniform, so that the film is not tightly adhered to the sheet, and air bubbles are easily generated.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a waterproofing membrane epiphragma tectorial membrane device, it has effectively flattens epiphragma and coiled material, prevents the advantage of gassing between epiphragma and the coiled material.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a waterproofing membrane top film laminating device comprises a support platform, wherein the support platform is sequentially and rotatably connected with a coiled material guide-in roller, a laminating roller and a press roller along the conveying direction of a coiled material, and further comprises a first press roller, a flattening roller and a flat plate, wherein the first press roller is arranged along the width direction of the support platform, the flattening roller is positioned on one side, away from the laminating roller, of the first press roller, and the flat plate is arranged below the flattening roller and used for being matched with the flattening roller to roll the coiled material;
the first pressure roller comprises a roller body and a roller shaft which is positioned in the roller body and is coaxial with the roller body, and the length of the roller body is smaller than the width of the coiled material;
the flattening rollers are arranged in pairs, and a plurality of groups are distributed along the running direction of the coiled material; two flattening rollers of the same group are symmetrically distributed on two sides of the central line of the support platform in the length direction; the flattening rollers are obliquely arranged in a way of deviating from the width direction of the support platform, and V-shaped openings formed by the two flattening rollers of the same group face the running direction of the coiled material.
Through adopting above-mentioned technical scheme for the coiled material is at the transfer process, earlier via the middle part of the pressfitting flattening coiled material along coiled material length direction, and the flattening roller sets up along the width direction slope of support, thereby the flattening roller can be exerted the pressure of partial support length direction to the coiled material, makes the coiled material follow coiled material direction of transfer's both sides and film laminating inseparable.
Further, a top cover located above the flat plate is arranged on the support platform, a supporting rod is arranged on the bottom surface of the top cover, a mounting seat is arranged at one end, away from the top cover, of the supporting rod, one end of the flattening roller is connected to the support platform, and the other end of the flattening roller is connected to the mounting seat.
Through adopting above-mentioned technical scheme for the flattening roller can install in dull and stereotyped surface, uses in order to flatten the coiled material with dull and stereotyped cooperation.
Furthermore, a reinforcing rod used for reinforcing the supporting rod is arranged between the supporting rod and the bottom surface of the top cover.
Through adopting above-mentioned technical scheme, avoid the impression roller when rotating, the bracing piece takes place the vibration because of the rotation of impression roller, and then can influence the impression effect of impression roller to the coiled material.
Furthermore, a heating device for heating the coiled material and the film is arranged between the coiled material leading-in roller and the film covering roller on the support platform.
Through adopting above-mentioned technical scheme, utilize heating device to heat coiled material and film, the better laminating of film and coiled material of being convenient for.
Furthermore, the heating device comprises a hollow heating pipe with a built-in heat source and a heat conduction pipe communicated with the hollow heating pipe, and a hot air outlet used for guiding hot air to the support platform and the film coating roller is formed in one side, away from the hollow heating pipe, of the heat conduction pipe.
Through adopting above-mentioned technical scheme for hot-air can act on coiled material and film.
Further, the top surface of the flat plate is provided with an anti-sticking layer.
Through adopting above-mentioned technical scheme, avoid the coiled material in transportation process, it glues at the flat board to have sticky material on the coiled material, avoids damaging the coiled material.
Further, the top surface of the flat plate is provided with a resistance reducing member for reducing frictional resistance between the flat plate and the coil while the coil is running.
Through adopting above-mentioned technical scheme, reduce the coiled material and rub between the flat board in transportation, avoid damaging the coiled material.
Further, a second pressing roller is rotatably connected between the first pressing roller and the pressing roller, and the width of the second pressing roller is larger than or equal to the width of the coiled material.
Through adopting above-mentioned technical scheme, can further roll the coiled material to further reduce the possibility that produces the bubble between epiphragma and the coiled material, make epiphragma and coiled material closely laminate.
To sum up, the utility model discloses following beneficial effect has:
1. the film is better attached to the surface of the coiled material by arranging the heating device;
2. through setting up first impression roller and flattening roller, make the film laminate completely on the coiled material surface, be difficult for the gassing, effectively improved the quality and the waterproof performance of coiled material.
Drawings
FIG. 1 is a schematic view of the overall structure in the embodiment;
FIG. 2 is a first partial schematic structural diagram of an embodiment;
fig. 3 is a schematic diagram of a part of the structure in the embodiment.
In the figure: 1. a support platform; 11. a coil stock lead-in roller; 12. a film laminating roller; 13. a film roll; 14. a first pressure roller; 141. a roller body; 142. a roll shaft; 15. flattening rollers; 16. a second pressure roller; 17. a compression roller; 171. an upper compression roller; 172. a lower pressing roller; 18. supporting legs; 19. a mounting seat; 191. a supporting seat; 192. a base; 2. a heating device; 21. heating a tube; 22. a heat conducting pipe; 221. a hot air outlet; 3. a flat plate; 31. a groove; 32. a ball bearing; 4. a top cover; 41. a connecting rod; 42. a support bar; 43. a reinforcing rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
the utility model provides a waterproofing membrane tectorial membrane device, refers to fig. 1 and fig. 2, and it includes square supporting platform 1 and supporting legs 18 of supporting platform 1, installs mount pad 19 on the supporting platform, and mount pad 19 distributes in the both sides of supporting platform 1 length direction. A coiled material leading-in roller 11 is arranged at one end of the support platform 1 along the width direction of the support platform 1, two ends of a bearing of the coiled material leading-in roller 11 are respectively arranged on a mounting seat 19, and the coiled material is conveyed along the length direction of the support platform 1 through the coiled material leading-in roller 11.
Referring to fig. 1 and 2, a laminating roller 12 and a press roller 17 are sequentially installed on the cradle platform 1 in the web conveying direction. A top cover 4 is arranged above the support platform 1, and the top cover 4 is connected with the support platform 1 through a connecting rod 41. The top cover 4 is provided with mounting seats 19 along two sides of the length direction of the top cover 4, a film roller 13 connected with the mounting seats 19 is arranged below the top cover 4, a film is wound on the film roller 13, and the film roller 13 is positioned between the film coating roller 12 and the press roller 17. The film is adhered to the surface of the coiled material through a film coating roller 12, and then the film is tightly adhered to the coiled material through the rolling of a press roller 17.
Referring to fig. 3, a heating device 2 is installed between the web introduction roller 11 and the laminating roller 12. The heating device 2 comprises a hollow cylindrical heating pipe 21 arranged along the width direction of the support platform 1, and two ends of the heating pipe 21 are connected with the support platform 1 through a supporting seat 191. Heating pipe 21 is provided with an electric heating wire therein. The outer circumferential side wall of the heating pipe 21 is provided with two square heat pipes 22 along the width direction of the rack platform 1. One side of the heat conduction pipes 22 far away from the heating pipe 21 is provided with hot air outlets 221 for discharging hot air, and the hot air outlets 221 of the two heat conduction pipes 22 respectively face the stent platform 1 and the laminating roller 12. When the coiled material is conveyed, a power supply can be connected to heat the heating wire, and the hot air is guided to the coiled material and the film by the heat conduction pipe 22 to heat the coiled material and the film, so that the film is better attached to the surface of the coiled material.
Referring to fig. 2, a first pressure roller 14 provided in the width direction of the holder platform 1 is mounted between the laminating roller 12 and the pressure roller 17 via a base 192. A set of flattening rollers 15 is installed between the first pressing roller 14 and the pressing roller 17, and the flattening rollers 15 include two. Two supporting rods 42 perpendicular to the bottom surface of the top cover 4 are fixedly arranged on the bottom surface of the top cover 4, a mounting seat 19 is arranged at one end, away from the top cover 4, of each supporting rod 42, one end of each flattening roller 15 is connected to the mounting seat 19 on the support platform 1, and the other end of each flattening roller 15 is connected to the mounting seat 19 at the end of each supporting rod 42. The flattening rollers 15 are symmetrically arranged along the center line of the length direction of the support platform 1 and are inclined to the width direction of the support platform 1. A set of flattening rollers 15 is formed in a V-shape with the opening of the V-shape facing the web conveyance direction.
Referring to fig. 2 and 3, a reinforcing bar 43 for reinforcing the supporting bars 42 is installed on the bottom surface of the top cover 4, and each supporting bar 42 is connected to two reinforcing bars 43. One end of the reinforcing bar 43 is mounted on the bottom surface of the top cover 4, and the other end of the reinforcing bar 43 is connected to the side wall of the supporting bar 42 along the length direction of the supporting bar 42 to form a right triangle. Two stiffener 43 symmetries set up in bracing piece 42 both sides, and the straight line perpendicular to flattening roller 15's length direction that two stiffener 43 and the tip of bracing piece 42 formed at top cap 4 bottom surface avoids flattening roller 15 to drive bracing piece 42 vibration when rotating, and then can influence flattening roller 15 to the effect of flattening of coiled material.
Referring to fig. 3, a square plate 3 for supporting the web is installed below the first pressing roller 14 and the flattening roller 15 on the supporting platform 1, and a high polymer anti-sticking layer is coated on the top surface of the plate 3 to prevent the web from being stuck on the plate 3 and damaged when the web is conveyed on the plate 3. The top surface of the flat plate 3 is provided with a plurality of grooves 31, and balls 32 are embedded in the grooves 31. When the coiled material is conveyed on the flat plate 3, the rolling balls 32 roll, so that the friction between the coiled material and the flat plate 3 can be reduced, and the coiled material is prevented from being damaged. The top surface of the flat plate 3 is not provided with balls below the first pressing roller 14 and the flattening roller 15, so that the rolling effect of the first pressing roller 14 and the flattening roller 15 on the coiled material is prevented from being influenced. The flat plate 3 is used in cooperation with the first pressing roller 14 and the flattening roller 15 to roll the coiled material, so that the film is tightly attached to the coiled material, and bubbles are prevented from being generated.
Referring to fig. 2, the length of the first press roller 14 is smaller than the width of the cradle deck 1, and the first press roller 14 first flattens the middle of the web in the web length direction while the web is being conveyed. The obliquely arranged flattening rollers 15 exert a pressure on the web deviating from the longitudinal direction of the support platform 1, so that the web is flattened by the flattening rollers 15 on both sides in the longitudinal direction of the web. The cooperation of the first pressure roller 14 and the flattening roller 15 allows the film to be closely attached to the web surface without the generation of bubbles.
Referring to fig. 2, a second pressing roller 16 is further installed between the flattening roller 15 and the pressing roller 17, the second pressing roller 16 is located above the flat plate 3, the length of the second pressing roller 16 is equal to the length of the web, and the web can be further flattened, so that the film is attached to the web more closely.
Referring to fig. 2, the pressing roller 17 is located at an end of the cradle platform 1 away from the web guide-in roller 11, the pressing roller 17 includes an upper pressing roller 171 and a lower pressing roller 172, the web is conveyed out between the upper pressing roller 171 and the lower pressing roller 172 after being conveyed, and the upper pressing roller 171 and the lower pressing roller 172 can further press the web, so that the film is more tightly attached to the web.
The working principle is as follows:
the web is introduced through the web introduction roller 11, and the film on the film roller 13 is bonded to the web surface through the film coating roller 12. The first press roll 14 first flattens the middle of the web in the length direction of the web, and the subsequent flattening rolls 15 further flatten the web on both sides in the length direction of the web, when the film is already attached to the web and no air bubbles are generated. The second pressure roller 16 and the pressure roller 17 on the bracket platform 1 further roll and press the coiled material, so that the thin film is more tightly attached to the surface of the coiled material, and the quality and the waterproof performance of the coiled material are effectively improved. Compared with the conventional film laminating device for rolling the coil by only using the upper pressing roll 171 and the lower pressing roll 172 in the horizontal direction, the film laminating device has the advantages of effectively rolling the coil and avoiding the generation of bubbles to influence the quality of the coil.
The above-mentioned embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws and protection within the scope of the present invention.
Claims (8)
1. The utility model provides a waterproofing membrane tectorial membrane device, includes support platform (1), support platform (1) rotates in proper order along coiled material direction of transfer and is connected with leading-in roller of coiled material (11), tectorial membrane roller (12) and compression roller (17), its characterized in that: the coil rolling device further comprises a first pressing roller (14) arranged along the width direction of the support platform (1), a flattening roller (15) positioned on one side, away from the film coating roller (12), of the first pressing roller (14), and a flat plate (3) arranged below the flattening roller (15) and used for being matched with the flattening roller (15) to roll a coil;
the first pressure roller (14) comprises a roller body (141) and a roller shaft (142) which is positioned in the roller body (141) and is coaxial with the roller body (141), and the length of the roller body (141) is smaller than the width of the coiled material;
the flattening rollers (15) are arranged in pairs, and a plurality of groups are distributed along the running direction of the coiled material; the two flattening rollers (15) in the same group are symmetrically distributed on two sides of the central line of the support platform (1) in the length direction; the flattening rollers (15) are obliquely arranged in a mode of deviating from the width direction of the support platform (1), and V-shaped openings formed by the two flattening rollers (15) in the same group face the running direction of the coiled material.
2. The waterproofing membrane top film laminating device of claim 1, characterized in that:
be provided with top cap (4) that are located dull and stereotyped (3) top on support platform (1), top cap (4) bottom surface is provided with bracing piece (42), the one end that top cap (4) were kept away from in bracing piece (42) is provided with mount pad (19), and the one end of flattening roller (15) is connected in support platform (1), and the other end of flattening roller (15) is connected in bracing piece (42).
3. The waterproofing membrane top film laminating device of claim 2, characterized in that:
and a reinforcing rod (43) used for reinforcing the supporting rod (42) is arranged between the supporting rod (42) and the bottom surface of the top cover (4).
4. The waterproofing membrane top film laminating device of claim 1, characterized in that:
and a heating device (2) for heating the coiled material and the film is arranged between the coiled material leading-in roller (11) and the film covering roller (12) on the support platform (1).
5. The waterproofing membrane top film laminating device of claim 4, characterized in that:
the heating device (2) comprises a hollow heating pipe (21) with a built-in heat source and a heat conduction pipe (22) communicated with the hollow heating pipe (21), and a hot air outlet (221) used for guiding hot air to the support platform (1) and the laminating roller (12) is formed in one side, away from the hollow heating pipe (21), of the heat conduction pipe (22).
6. The waterproofing membrane top film laminating device of claim 1, characterized in that: the top surface of the flat plate (3) is provided with an anti-sticking layer.
7. The waterproofing membrane top film laminating device of claim 1, characterized in that: the top surface of the flat plate (3) is provided with a resistance reducing piece for reducing the friction resistance between the flat plate (3) and the coiled material during operation.
8. The waterproofing membrane top film laminating device of claim 1, characterized in that: and a second pressing roller (16) positioned above the flat plate (3) is rotatably connected between the flattening roller (15) and the pressing roller (17), and the width of the second pressing roller (16) is greater than or equal to that of the coiled material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921368920.3U CN210553077U (en) | 2019-08-22 | 2019-08-22 | Waterproofing membrane top film tectorial membrane device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921368920.3U CN210553077U (en) | 2019-08-22 | 2019-08-22 | Waterproofing membrane top film tectorial membrane device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210553077U true CN210553077U (en) | 2020-05-19 |
Family
ID=70671001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921368920.3U Expired - Fee Related CN210553077U (en) | 2019-08-22 | 2019-08-22 | Waterproofing membrane top film tectorial membrane device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210553077U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730964A (en) * | 2020-07-23 | 2020-10-02 | 刘广松 | PVC tablecloth processing is with laminating transfer means |
| CN112981832A (en) * | 2021-02-07 | 2021-06-18 | 钟狄枫 | Gauze mask machine and non-woven fabrics roll-in system |
-
2019
- 2019-08-22 CN CN201921368920.3U patent/CN210553077U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111730964A (en) * | 2020-07-23 | 2020-10-02 | 刘广松 | PVC tablecloth processing is with laminating transfer means |
| CN112981832A (en) * | 2021-02-07 | 2021-06-18 | 钟狄枫 | Gauze mask machine and non-woven fabrics roll-in system |
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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: 20200519 Termination date: 20210822 |
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| CF01 | Termination of patent right due to non-payment of annual fee |