CN214448566U - No child self-adhesion waterproofing membrane forming device - Google Patents
No child self-adhesion waterproofing membrane forming device Download PDFInfo
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- CN214448566U CN214448566U CN202120075516.8U CN202120075516U CN214448566U CN 214448566 U CN214448566 U CN 214448566U CN 202120075516 U CN202120075516 U CN 202120075516U CN 214448566 U CN214448566 U CN 214448566U
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- roller
- forming device
- rollers
- self
- auxiliary cooling
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- 239000012528 membrane Substances 0.000 title claims abstract description 21
- 238000004078 waterproofing Methods 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims description 34
- 238000001816 cooling Methods 0.000 claims description 32
- 239000000853 adhesive Substances 0.000 claims description 16
- 238000007599 discharging Methods 0.000 claims description 4
- 239000011229 interlayer Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 18
- 239000002826 coolant Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- -1 meanwhile Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to a no child self-adhesion waterproofing membrane forming device relates to the technical field that waterproofing membrane manufactured, includes: a frame; the two rollers are rotatably arranged on the rack, are both hollow, are provided with openings at two ends and form a gap between the two rollers; the first conveying pipe is rotatably connected with one end of the roller; the second conveying pipe is rotatably connected with the other end of the roller; the power device is arranged on the rack and used for driving the two rollers to rotate; the guide roller is rotatably arranged on the rack and is positioned below the roller; and the blanking hopper is arranged on the rack, is positioned above the roller and is used for conveying oil. This application can improve the roughness of waterproofing membrane processing.
Description
Technical Field
The application relates to the technical field of waterproofing membrane manufacturing, especially relates to a no child self-adhesion waterproofing membrane forming device.
Background
The self-adhesive waterproof roll is divided into a self-adhesive waterproof roll with a base and a self-adhesive waterproof roll without a base, wherein the self-adhesive waterproof roll without a base is formed by a roll forming method.
When the roll forming method is adopted, silicone oil paper is conveyed above one pair of rollers to be used as a bottom film of a formed coiled material, a polyvinyl chloride film or an aluminum foil is conveyed above the other pair of rollers to be used as a surface film of the formed coiled material, meanwhile, oil materials enter between the two films from top to bottom, and a waterproof coiled material is formed through extrusion of the two pairs of rollers, and continuous production is realized under the traction action of a traction device. However, in the above process, when oil passes between the two pairs of rollers, the temperature of the oil is slowly reduced, and the formed coiled material is very easy to deform in the subsequent conveying process, so that the flatness of the whole coiled material is affected.
Disclosure of Invention
In order to improve the deformation phenomenon among the coiled material transportation process, improve the roughness of coiled material, this application provides a no child self-adhesion waterproofing membrane forming device.
The application provides a no child self-adhesion waterproofing membrane forming device adopts following technical scheme:
a no child self-adhesion waterproofing membrane forming device includes:
a frame;
the two rollers are rotatably arranged on the rack, are both hollow, are provided with openings at two ends and form a gap between the two rollers;
the first conveying pipe is rotatably connected with one end of the roller;
the second conveying pipe is rotatably connected with the other end of the roller;
the power device is arranged on the rack and used for driving the two rollers to rotate;
the guide roller is rotatably arranged on the rack and is positioned below the roller; and
and the blanking hopper is arranged on the rack, is positioned above the roller and is used for conveying oil.
Through adopting above-mentioned technical scheme, in the coiled material course of working, power device starts, control two cylinders and rotate in opposite directions, two-layer membrane is pasting cylinder surface downstream, the oil falls to between two-layer membrane along hopper down simultaneously, under one side draw gear's effect, the oil is by two cylinder extrusion, and paste the guide roll continuous transport, let in cooling medium to the cylinder inner loop at this in-process, the oil is pasting the cylinder through the past temperature dip, accelerate the solidification rate of oil, and then reach quick fashioned purpose, reduce the possibility of being extruded deformation in the follow-up transportation process, the shaping quality of coiled material has been improved.
Optionally, an inner cylinder body is fixedly connected in the roller, the inner cylinder body is coaxial with the roller, and an interlayer is formed between the inner cylinder body and the inner wall of the roller;
the inner cylinder is internally provided with two connecting pipes, one end of each connecting pipe is fixedly connected with the inner cylinder, and the other end of each connecting pipe is rotatably connected with the first conveying pipe or the second conveying pipe.
By adopting the technical scheme, the cooling medium enters the interlayer along the first conveying pipe in the conveying process and then is conveyed out of the second conveying pipe, and the volume of the cooling medium in the roller is reduced by the arrangement of the inner cylinder body, so that the energy consumed by the rotation of the roller is reduced; simultaneously, the cooling medium is attached to the outer wall of the roller, and the cooling process is not affected.
Optionally, two auxiliary cooling plates are further included;
in the vertical direction, the two auxiliary cooling plates are positioned between the roller and the guide roller, hollow cavities are arranged inside the two auxiliary cooling plates, and one ends of the two auxiliary cooling plates are provided with openings;
the through holes are formed in the surfaces of the opposite sides of the two auxiliary cooling plates, and the formed coiled materials can pass through the two auxiliary cooling plates.
Through adopting above-mentioned technical scheme, through the air current of blowing in to the auxiliary cooling board of fan, roll-in fashioned waterproofing membrane passes through between two auxiliary cooling boards, and the air current is cooled down waterproofing membrane from the blowout in the through-hole, has further improved the cooling rate of oil.
Optionally, the two end portions of the auxiliary cooling plate are respectively rotatably provided with a roller.
Through adopting above-mentioned technical scheme, roll-in fashioned waterproofing membrane passes through between two commentaries on classics rollers, pastes the roller motion, when changeing the roller and playing limiting displacement, can alleviate the wearing and tearing of supplementary cooling plate to waterproofing membrane.
Optionally, the power device comprises:
a motor;
the driving chain wheel is fixed on an output shaft of the motor;
a driven sprocket fixed to an end of the drum;
a chain wound between the driving sprocket and the driven sprocket;
the driving gear is fixed at the end part of the roller and is positioned at one side of the driven chain wheel; and
and a driven gear fixed to an end of the other drum and engaged with the driving gear.
Through adopting above-mentioned technical scheme, through chain drive mechanism, drive one of them cylinder and rotate, the driving gear cooperatees with driven gear simultaneously, can realize that two cylinders rotate in opposite directions in step, is favorable to driving the coiled material and moves between two cylinders.
Optionally, the sectional area of the lower hopper is gradually reduced from top to bottom.
Through adopting above-mentioned technical scheme, play certain guide effect to the unloading process of oil, spill around the cylinder when preventing that the oil from dropping, influence the surrounding environment.
Optionally, a group of parallel side walls of the discharging hopper are respectively in threaded connection with a lead screw, and the lead screws are parallel to the roller;
the end part of the screw rod rotates to be provided with a limiting plate, the side end face of the limiting plate is attached to the side wall of the blanking hopper, and the lower end of the limiting plate extends to a position between the two rollers.
Through adopting above-mentioned technical scheme, in concrete production and processing, the width of the coiled material of required processing is different, rotates the lead screw control limiting plate and removes, and the distance between two limiting plates is the width of the coiled material of required processing promptly.
Optionally, a hand wheel is arranged at the end of the lead screw.
Through adopting above-mentioned technical scheme, it is more convenient to rotate the lead screw.
In summary, the present application has the following beneficial technical effects:
in the coiled material course of working, power device starts, control two cylinders and rotate in opposite directions, two-layer membrane pastes the cylinder surface downstream, the oil falls to between two-layer membrane along the hopper down simultaneously, under one side draw gear's effect, the oil is by two cylinder extrusion, and paste the deflector roll continuous transport, at this in-process to cylinder inner loop let in cooling medium, the oil pastes the cylinder through the time temperature dip, the solidification rate of acceleration oil, and then reach quick fashioned purpose, reduce the possibility by extrusion deformation in the follow-up transportation process, the shaping quality of coiled material has been improved.
Drawings
Fig. 1 is a schematic overall structure diagram of a forming device for a self-adhesive water-proof web without a tire according to an embodiment of the present application.
Fig. 2 is a schematic diagram showing an internal structure of fig. 1.
Fig. 3 is a cross-sectional view of the drum of fig. 2.
In the figure, 11, a frame; 12. a guide roller; 13. feeding a hopper; 21. a drum; 22. a first delivery pipe; 23. a second delivery pipe; 24. an inner cylinder; 25. a connecting pipe; 3. a power plant; 31. a motor; 32. a drive sprocket; 33. a driven sprocket; 34. a chain; 35. a driving gear; 36. a driven gear; 41. an auxiliary cooling plate; 42. a through hole; 43. rotating the roller; 44. an air inlet pipe; 51. a lead screw; 52. a limiting plate; 53. a handwheel.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
Referring to fig. 1 and 2, a forming device for a tubeless self-adhesive waterproof roll disclosed in an embodiment of the present application includes a frame 11, a guide roller 12, a discharging hopper 13, a roller 21, and a power device 3.
The two rollers 21 are respectively and rotatably arranged on the rack 11, the axes of the two rollers 21 are parallel to each other, and a gap is formed between the two rollers 21; the power device 3 is fixedly arranged on the frame 11 and is used for driving the two rollers 21 to rotate synchronously.
The lower hopper 13 is fixed on the upper part of the frame 11 and is positioned above the two rollers 21, and oil can slide down along the lower hopper 13 and pass between the two rollers 21; the guide roller 12 is rotatably provided at a lower portion of the frame 11 below the two rollers 21, and the roll-formed roll material can be conveyed against the rollers 21.
Referring to fig. 3, the drum 21 is hollow, one end of the drum 21 is connected with a first conveying pipe 22, the other end of the drum is connected with a second conveying pipe 23, and the first conveying pipe 22 and the second conveying pipe 23 are both communicated with the inside of the drum 21 and are both rotatably connected with the side end face of the drum 21. In the roll forming process of the coil, a cooling medium is circulated and introduced into the roller 21 through the first delivery pipe 22 and the second delivery pipe 23, and the cooling medium may be liquid cooling water or cold air.
In the coiled material course of working, power device 3 starts, control two cylinders 21 and rotate in opposite directions, two-layer membrane pastes cylinder 21 surface downstream, the oil falls to between two-layer membrane along hopper 13 down simultaneously, under one side draw gear's effect, the oil is by two cylinder 21 extrusion, and paste guide roll 12 continuous transport, let in cooling medium to cylinder 21 inner loop at this in-process, the oil is pasting cylinder 21 temperature dip during the process, accelerate the solidification rate of oil, and then reach quick fashioned purpose, reduce the possibility by extrusion deformation in the follow-up transportation process, the shaping quality of coiled material has been improved.
Referring to fig. 3, an inner cylinder 24 is fixedly connected to the inside of the drum 21, an axis of the inner cylinder 24 is overlapped with an axis of the drum 21, and an interlayer is formed between an outer wall of the inner cylinder 24 and an inner wall of the drum 21. The connecting pipe 25 is fixedly connected between the inner cylinder 24 and the roller 21, two connecting pipes 25 are arranged, one end of each connecting pipe 25 is fixedly connected with the side end face of the roller 21, and the other end of each connecting pipe 25 is fixedly connected with the inner wall of the inner cylinder 24; meanwhile, the cooling medium is attached to the outer wall of the roller 21, and the cooling process is not affected.
Referring to fig. 1, the cross-sectional area of the feeding hopper 13 is gradually reduced from top to bottom, and the feeding hopper is arranged like a cone, so that a certain guiding effect is achieved on the feeding process of oil, and the oil is prevented from scattering around the roller 21 when falling to affect the surrounding environment.
Referring to fig. 1 and 2, as a specific implementation of the forming device for a tubeless self-adhesive waterproof roll disclosed in the embodiment of the present application, a set of parallel sidewalls of the blanking hopper 13 are respectively connected with a screw 51 in a threaded manner, two screws 51 are oppositely arranged, and both axes are parallel to the axis of the drum 21; the opposite ends of the two screw rods 51 are rotatably connected with limiting plates 52, two side edges of each limiting plate 52 are attached to the side wall of the lower hopper 13, and when the screw rods 51 are rotated, the limiting plates 52 can linearly move along the axis direction of the roller 21. Specifically, the lower end of the limiting plate 52 extends downwards and extends into the space between the two rollers 21, and the two side edges of the limiting plate are smoothly attached to the rollers 21.
In the specific production and processing, the widths of the coiled materials to be processed are different, the screw 51 is rotated to control the limiting plates 52 to move, and the distance between the two limiting plates 52 is the width of the coiled materials to be processed.
To facilitate rotation of the lead screw 51, a hand wheel 53 is fixed to an end of the lead screw 51.
Referring to fig. 1, as a specific implementation manner of the forming device for the tubeless self-adhesive waterproof roll disclosed in the embodiment of the present application, the power device 3 includes a motor 31, a driving sprocket 32, a driven sprocket 33, a chain 34, a driving gear 35 and a driven gear 36, the motor 31 is fixed on a side surface of the frame 11, the driving sprocket 32 is fixed on an output shaft of the motor 31, the driven sprocket 33 is fixed on an end portion of one of the drums 21, the chain 34 is wound between the driving sprocket 32 and the driven sprocket 33, and when the output shaft of the motor 31 rotates, the output shaft drives the chain 34 to rotate, and then drives one of the drums 21 to rotate. The driving gear 35 is fixed at the end of the roller 21, is positioned at one side of the driven chain wheel 33 and is coaxial with the driven chain wheel 33; the driven gear 36 is fixed at the end of the other roller 21 and engaged with the driving gear 35, and when the driving gear 35 rotates, the driven gear 36 is driven to rotate, and then the other roller 21 is driven to rotate.
Through chain drive mechanism, drive one of them cylinder 21 and rotate, driving gear 35 cooperatees with driven gear 36 simultaneously, can realize two cylinders 21 synchronous rotation in opposite directions, is favorable to driving the coiled material and moves between two cylinders 21.
Referring to fig. 2, as a specific implementation manner of the forming device for a self-adhesive water-proof coiled material without a tire disclosed in the embodiment of the present application, in the vertical direction, an auxiliary cooling assembly is further disposed between the drum 21 and the guide roller 12, specifically, the auxiliary cooling assembly includes two auxiliary cooling plates 41, each of the auxiliary cooling plates 41 is of a hollow structure, the two auxiliary cooling plates 41 are disposed oppositely, and through holes 42 are respectively disposed on one opposite side surfaces, and one end of each of the auxiliary cooling plates 41 is provided with an opening and is connected to an air inlet pipe 44 at the opening. Air flow is blown into the auxiliary cooling plates 41 through the fan, the roll-formed waterproof coiled material passes through the two auxiliary cooling plates 41, and the air flow is sprayed out of the through holes 42 to cool the waterproof coiled material, so that the cooling speed of oil is further increased.
Furthermore, the two ends of each auxiliary cooling plate 41 are rotatably connected with rotating rollers 43, the rotating rollers 43 are parallel to the roller 21, the roll-formed waterproof coiled material moves along the rotating rollers 43 when passing between the two rotating rollers 43, and the rotating rollers 43 play a limiting role and can reduce the abrasion of the auxiliary cooling plates 41 on the waterproof coiled material.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a no child self-adhesion waterproofing membrane forming device which characterized in that includes:
a frame (11);
the two rollers (21) are rotatably arranged on the rack (11), the two rollers (21) are both arranged in a hollow manner, openings are formed in the two ends of each roller, and a gap is formed between the two rollers (21);
a first delivery pipe (22) rotatably connected to one end of the drum (21);
a second delivery pipe (23) rotatably connected to the other end of the drum (21);
the power device (3) is arranged on the rack (11) and is used for driving the two rollers (21) to rotate;
the guide roller (12) is rotatably arranged on the rack (11) and is positioned below the roller (21); and
and the blanking hopper (13) is arranged on the rack (11), is positioned above the roller (21) and is used for conveying oil.
2. The forming device of the tubeless self-adhesive waterproof roll material of claim 1, characterized in that: an inner cylinder body (24) is fixedly connected in the roller (21), the inner cylinder body (24) is coaxial with the roller (21), and an interlayer is formed between the inner cylinder body (24) and the inner wall of the roller (21);
be equipped with two connecting pipes (25) in interior barrel (24), the one end and interior barrel (24) fixed connection of connecting pipe (25), the other end rotates with first conveyer pipe (22) or second conveyer pipe (23) to be connected.
3. The forming device of the tubeless self-adhesive waterproof roll material according to the claim 1 or 2, characterized in that: also comprises two auxiliary cooling plates (41);
in the vertical direction, two auxiliary cooling plates (41) are positioned between the roller (21) and the guide roller (12), hollow cavities are arranged inside the two auxiliary cooling plates (41), and one end of each auxiliary cooling plate is provided with an opening;
through holes (42) are formed on the surface of one side of the two auxiliary cooling plates (41) opposite to each other, and formed coiled materials can pass between the two auxiliary cooling plates (41).
4. The forming device of the tubeless self-adhesive waterproof roll material of claim 3, wherein: and two ends of the auxiliary cooling plate (41) are respectively provided with a rotating roller (43) in a rotating way.
5. A forming device of self-adhesive water-proof web without tyre according to claim 1, characterized in that said power device (3) comprises:
a motor (31);
a drive sprocket (32) fixed to an output shaft of the motor (31);
a driven sprocket (33) fixed to the end of the drum (21);
a chain (34) wound between the drive sprocket (32) and the driven sprocket (33);
a drive gear (35) fixed to the end of the drum (21) and located on one side of the driven sprocket (33); and
and a driven gear (36) fixed to an end of the other drum (21) and engaged with the drive gear (35).
6. The forming device of the tubeless self-adhesive waterproof roll material of claim 1, characterized in that: the sectional area of the lower hopper (13) is gradually reduced from top to bottom.
7. The forming device of the tubeless self-adhesive waterproof roll material of claim 6, wherein: a group of parallel side walls of the discharging hopper (13) are respectively in threaded connection with a lead screw (51), and the lead screws (51) are parallel to the roller (21);
the end part of the screw rod (51) rotates to be provided with a limiting plate (52), the side end face of the limiting plate (52) is attached to the side wall of the discharging hopper (13), and the lower end of the limiting plate (52) extends between the two rollers (21).
8. The forming device of the tubeless self-adhesive waterproof roll material of claim 7, wherein: the end part of the lead screw (51) is provided with a hand wheel (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120075516.8U CN214448566U (en) | 2021-01-08 | 2021-01-08 | No child self-adhesion waterproofing membrane forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120075516.8U CN214448566U (en) | 2021-01-08 | 2021-01-08 | No child self-adhesion waterproofing membrane forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214448566U true CN214448566U (en) | 2021-10-22 |
Family
ID=78139112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120075516.8U Expired - Fee Related CN214448566U (en) | 2021-01-08 | 2021-01-08 | No child self-adhesion waterproofing membrane forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214448566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464827A (en) * | 2022-11-02 | 2022-12-13 | 常州智文光电科技有限公司 | Film blanking device for diffusion film production and production process |
-
2021
- 2021-01-08 CN CN202120075516.8U patent/CN214448566U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464827A (en) * | 2022-11-02 | 2022-12-13 | 常州智文光电科技有限公司 | Film blanking device for diffusion film production and production process |
| CN115464827B (en) * | 2022-11-02 | 2023-01-17 | 常州智文光电科技有限公司 | Film blanking device for diffusion film production and production process |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |
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| CF01 | Termination of patent right due to non-payment of annual fee |