CN220904177U - Composite film processing device - Google Patents
Composite film processing device Download PDFInfo
- Publication number
- CN220904177U CN220904177U CN202322667937.1U CN202322667937U CN220904177U CN 220904177 U CN220904177 U CN 220904177U CN 202322667937 U CN202322667937 U CN 202322667937U CN 220904177 U CN220904177 U CN 220904177U
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- China
- Prior art keywords
- roller
- heat dissipation
- composite film
- film processing
- processing apparatus
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- 238000012545 processing Methods 0.000 title claims abstract description 43
- 239000002131 composite material Substances 0.000 title claims abstract description 37
- 230000017525 heat dissipation Effects 0.000 claims abstract description 72
- 238000001816 cooling Methods 0.000 claims abstract description 51
- 238000005266 casting Methods 0.000 claims abstract description 31
- 239000004744 fabric Substances 0.000 claims abstract description 17
- 238000005096 rolling process Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000012528 membrane Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a composite film processing device which comprises a forming roller, a first unreeling roller, a first cooling roller, a wind-up roller, a casting die head, a feeding mechanism and a heat dissipation assembly, wherein the first unreeling roller is used for providing first cloth for the forming roller, the casting die head is positioned between the first unreeling roller and the forming roller, the feeding mechanism is used for feeding the casting die head, the heat dissipation assembly comprises a connecting frame, a supporting roller and a plurality of heat dissipation rollers, the plurality of heat dissipation rollers are connected with the supporting roller through the connecting frame, the plurality of heat dissipation rollers are arranged along the circumferential direction of the supporting roller, the plurality of heat dissipation rollers can rotate along the circumferential direction of the supporting roller, the plurality of heat dissipation rollers are connected with the connecting frame in a rotating way, and the plurality of heat dissipation rollers can be abutted with the first cooling roller so as to dissipate heat of the first cooling roller.
Description
Technical Field
The utility model relates to the technical field of composite membrane processing equipment, in particular to a composite membrane processing device.
Background
At present, when processing a composite film, it is necessary to melt a multilayer casting film on a roll cloth, wherein the temperature of the casting film extruded from a casting die head is high, it is necessary to cool the casting film rapidly, cooling is generally achieved by a cooling roller for existing composite film processing equipment, the temperature of the cooling roller gradually increases as the production time increases, and the cooling effect of the cooling roller on the casting film gradually deteriorates in the post-processing, resulting in influencing the processing quality.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a composite film processing device which can enhance the heat radiation effect on the first cooling roller and can ensure the processing quality after long-time production.
According to an embodiment of the utility model, a composite film processing apparatus includes: a forming roller; a first unreeling roller for providing a first cloth roll for the forming roller; a first cooling roller; a wind-up roll; a casting die positioned between the first unwind roll and the shaping roll; the feeding mechanism is used for feeding the casting die head; the heat dissipation assembly comprises a connecting frame, a supporting roller and a plurality of heat dissipation rollers, wherein the heat dissipation rollers are connected with the supporting roller through the connecting frame, the heat dissipation rollers are arranged along the circumferential direction of the supporting roller, the heat dissipation rollers can rotate along the circumferential direction of the supporting roller, the heat dissipation rollers are rotationally connected with the connecting frame, and the heat dissipation rollers can be abutted with the first cooling roller so as to dissipate heat of the first cooling roller; the first unreeling roller, the forming roller, the first cooling roller and the reeling roller are sequentially arranged along the horizontal direction.
The composite film processing device provided by the embodiment of the utility model has at least the following beneficial effects: through setting up the radiator unit, radiator unit can dispel the heat to first chill roll, reduces the temperature of first chill roll, after long-time production, also can guarantee processingquality, specifically, many radiator rolls can with first chill roll butt, and the surface area of radiator roll is great, and the radiating effect is better.
According to some embodiments of the utility model, the composite film processing apparatus includes a second unwind roller positioned above the forming roller, the second unwind roller for providing a second web to the forming roller.
According to some embodiments of the utility model, the composite film processing device comprises a tensioning roller located below the second unwind roller, the tensioning roller being used to tension the second web.
According to some embodiments of the utility model, the connecting frame comprises a first annular part and a plurality of second annular parts, the plurality of second annular parts are arranged along the circumferential direction of the first annular part, the plurality of second annular parts are in one-to-one correspondence with the plurality of heat dissipation rollers, a first rolling bearing is arranged on the inner periphery of the first annular part and is in rotary connection with the support roller, a second rolling bearing is arranged on the inner periphery of the second annular part and is in rotary connection with the heat dissipation rollers.
According to some embodiments of the utility model, the upper end of the first cooling roller is abutted against the first rolling cloth, the heat dissipation assembly is located below the first cooling roller, the composite film processing device comprises a second cooling roller, the heat dissipation assembly is located between the forming roller and the second cooling roller, and a plurality of the heat dissipation rollers can be abutted against the forming roller and the second cooling roller.
According to some embodiments of the utility model, the composite film processing device comprises a lifting mechanism for driving the heat dissipation assembly to do lifting motion.
According to some embodiments of the utility model, the heat dissipation roller is provided with four, and two adjacent heat dissipation rollers are arranged at a 90-degree interval.
According to some embodiments of the utility model, the feeding mechanism comprises a feeding pipe, wherein a screw is arranged in the feeding pipe, the screw is provided with a propeller blade, and the propeller blade is used for feeding the casting film into the casting die head.
According to some embodiments of the utility model, the feeding tube is provided with a heating element around its periphery, the heating element being used for heating the feeding tube.
According to some embodiments of the utility model, the feed tube is disposed obliquely.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic view of a composite membrane processing apparatus according to some embodiments of the present utility model;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a schematic structural view of a heat dissipating component of a composite film processing apparatus according to some embodiments of the present utility model;
FIG. 4 is a schematic structural view of a heat dissipating component of a composite film processing apparatus according to some embodiments of the present utility model;
FIG. 5 is an enlarged view at B in FIG. 4;
FIG. 6 is a schematic structural view of a feeding mechanism of a composite film processing apparatus according to some embodiments of the present utility model;
Fig. 7 is a schematic structural diagram of a feeding mechanism of a composite film processing apparatus according to some embodiments of the present utility model.
Reference numerals:
a composite film processing device 1000;
A forming roller 100;
A first unreeling roller 200, a first cloth 201, a second unreeling roller 202, a second cloth 203, and a tensioning roller 204;
a first cooling roller 300 and a second cooling roller 301;
A wind-up roll 400;
A casting die 500;
A feeding mechanism 600, a feeding pipe 601, a propeller blade 602, and a heating member 603;
heat dissipation assembly 700, connection frame 701, support roller 702, heat dissipation roller 703, first annular portion 704, second annular portion 705, first rolling bearing 706, second rolling bearing 707.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Referring to fig. 1, a composite film processing apparatus 1000 according to an embodiment of the present utility model includes a forming roll 100, a first unreeling roll 200, a first cooling roll 300, a wind-up roll 400, a casting die 500, a feeding mechanism 600, and a heat dissipating assembly 700. The first unreeling roller 200 is used for providing a first cloth 201 for the forming roller 100, the casting die head 500 is located between the first unreeling roller 200 and the forming roller 100, the casting die head 500 is located above the first cloth 201, the casting die head 500 is used for extruding a casting film to the top of the first cloth 201, one-cloth one-film processing is achieved, and the first unreeling roller 200, the forming roller 100, the first cooling roller 300 and the reeling roller 400 are sequentially arranged along the horizontal direction. The feeding mechanism 600 is used for feeding the casting die head 500, and the heat dissipation assembly 700 is used for dissipating heat from the first cooling roller 300.
Referring to fig. 2 to 5, the heat dissipation assembly 700 includes a connection frame 701, a support roller 702, and a plurality of heat dissipation rollers 703, the plurality of heat dissipation rollers 703 being connected to the support roller 702 through the connection frame 701, the plurality of heat dissipation rollers 703 being arranged along a circumferential direction of the support roller 702, the plurality of heat dissipation rollers 703 being rotatable along the circumferential direction of the support roller 702, the plurality of heat dissipation rollers 703 being rotatably connected to the connection frame 701, the plurality of heat dissipation rollers 703 being capable of abutting against the first cooling roller 300 to dissipate heat from the first cooling roller 300.
In this embodiment, by providing the heat dissipation assembly 700, the heat dissipation assembly 700 can dissipate heat to the first cooling roller 300, so that the temperature of the first cooling roller 300 is reduced, and after long-time production, the processing quality can be ensured, specifically, the plurality of heat dissipation rollers 703 can be abutted against the first cooling roller 300, the surface area of the heat dissipation roller 703 is larger, and the heat dissipation effect is better. Specifically, a heat conductive material may be disposed on the outer surface of the heat dissipation roller 703 to enhance the heat dissipation effect, such as copper or silica gel.
Referring to fig. 1 and 2, according to some embodiments of the present utility model, the composite film processing apparatus 1000 includes a second unreeling roller 202, the second unreeling roller 202 is located above the forming roller 100, the second unreeling roller 202 is used to provide a second web 203 to the forming roller 100, and the casting film extruded from the casting die 500 is located between the first web 201 and the second web 203, so that a two-web-one film processing can be achieved.
Referring to fig. 1 and 2, according to some embodiments of the present utility model, the composite film processing apparatus 1000 includes a tensioning roller 204, where the tensioning roller 204 is located below the second unreeling roller 202, and the tensioning roller 204 is used to tension the second cloth 203, so that the second cloth 203 is closely attached to the forming roller 100, and processing quality is ensured.
Referring to fig. 4 and 5, according to some embodiments of the present utility model, the connection frame 701 includes a first ring portion 704 and a plurality of second ring portions 705, the plurality of second ring portions 705 are arranged along a circumferential direction of the first ring portion 704, the plurality of second ring portions 705 are in one-to-one correspondence with the plurality of heat dissipation rollers 703, a first rolling bearing 706 is provided at an inner circumference of the first ring portion 704, the first rolling bearing 706 is rotatably connected with the support roller 702, a second rolling bearing 707 is provided at an inner circumference of the second ring portion 705, and the second rolling bearing 707 is rotatably connected with the heat dissipation rollers 703. The heat dissipation roller 703 can rotate along the axis of the heat dissipation roller 703, and meanwhile, the heat dissipation roller 703 can also rotate along the axis of the supporting roller 702, so that the outer peripheral surface of the heat dissipation roller 703 can be contacted with the first cooling roller 300, the contact area is large, and the heat dissipation effect can be enhanced.
Referring to fig. 1 and 2, according to some embodiments of the present utility model, a lower end of a forming roller 100 is abutted with a first rolling cloth 201, an upper end of a first cooling roller 300 is abutted with the first rolling cloth 201, a heat dissipation assembly 700 is located below the first cooling roller 300, a composite film processing device 1000 includes a second cooling roller 301, the heat dissipation assembly 700 is located between the forming roller 100 and the second cooling roller 301, a plurality of heat dissipation rollers 703 can be abutted with the forming roller 100 and the second cooling roller 301, the first cooling roller 300 is located above the forming roller 100 and the second cooling roller 301, the heat dissipation roller 703 can simultaneously dissipate heat from the forming roller 100, the first cooling roller 300 and the second cooling roller 301, heat dissipation efficiency is good, and a space occupied by the heat dissipation assembly 700 is small.
According to some embodiments of the present utility model, the composite film processing apparatus 1000 includes a lifting mechanism, the lifting mechanism is used to drive the heat dissipation assembly 700 to perform lifting motion, when the heat dissipation assembly 700 needs to be replaced or cooled, the lifting mechanism drives the heat dissipation assembly 700 to descend, the heat dissipation roller 703 is separated from the forming roller 100, the first cooling roller 300 and the second cooling roller 301, and no shutdown production is required, so that the use is convenient, and the lifting mechanism may be a hydraulic cylinder, and the hydraulic cylinder is connected with the supporting roller 702.
Referring to fig. 1 and 2, according to some embodiments of the present utility model, heat dissipation rollers 703 are provided with four, two adjacent heat dissipation rollers 703 are disposed at a 90 degree interval.
Referring to fig. 1 and 2, the casting die 500, the second unreeling roller 202, the molding roller 100, the first cooling roller 300, the second cooling roller 301, and the heat dissipation assembly 700 constitute one mechanism, a plurality of which are arranged in the horizontal direction, and the first unreeling roller 200 and the wind-up roller 400 are respectively located at both sides of the mechanism, so that multi-cloth multi-film processing can be realized.
Referring to fig. 6, according to some embodiments of the present utility model, a feeding mechanism 600 includes a feeding pipe 601, the feeding pipe 601 is connected to an extruder, a screw is provided in the feeding pipe 601, the screw is rotated by a motor, the screw is provided with a propeller blade 602, and the propeller blade 602 is used to feed a casting film into the casting die 500. Specifically, the feed pipe 601 is disposed obliquely, and the casting film flow can be facilitated.
Referring to fig. 7, according to some embodiments of the present utility model, a heating member 603 is provided around the feeding pipe 601, and the heating member 603 is used to heat the feeding pipe 601, so as to heat the casting film material in the feeding pipe 601 and prevent the casting film material from solidifying.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, inner, outer, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model.
In the description of the present utility model, the description of the first and second embodiments is only for the purpose of distinguishing technical features, and should not be construed as indicating or implying relative importance or implying the number of technical features indicated or the precedence of technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, and finally, it should be described that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. Composite film processingequipment, its characterized in that includes:
A forming roller;
a first unreeling roller for providing a first cloth roll for the forming roller;
a first cooling roller;
A wind-up roll;
A casting die positioned between the first unwind roll and the shaping roll;
the feeding mechanism is used for feeding the casting die head;
The heat dissipation assembly comprises a connecting frame, a supporting roller and a plurality of heat dissipation rollers, wherein the heat dissipation rollers are connected with the supporting roller through the connecting frame, the heat dissipation rollers are arranged along the circumferential direction of the supporting roller, the heat dissipation rollers can rotate along the circumferential direction of the supporting roller, the heat dissipation rollers are rotationally connected with the connecting frame, and the heat dissipation rollers can be abutted with the first cooling roller so as to dissipate heat of the first cooling roller;
The first unreeling roller, the forming roller, the first cooling roller and the reeling roller are sequentially arranged along the horizontal direction.
2. The composite film processing apparatus of claim 1, comprising a second unwind roller positioned above the forming roller, the second unwind roller configured to provide a second web to the forming roller.
3. The composite film processing apparatus of claim 2, comprising a tensioning roller positioned below the second unwind roller, the tensioning roller configured to tension the second web.
4. The composite film processing apparatus according to claim 1, wherein the connection frame includes a first annular portion and a plurality of second annular portions arranged along a circumferential direction of the first annular portion, the plurality of second annular portions being in one-to-one correspondence with the plurality of heat radiation rollers, an inner periphery of the first annular portion being provided with a first rolling bearing rotatably connected with the support roller, an inner periphery of the second annular portion being provided with a second rolling bearing rotatably connected with the heat radiation roller.
5. The composite film processing apparatus according to claim 1, wherein the upper end of the first cooling roll is abutted against the first cloth roll, the heat dissipation assembly is located below the first cooling roll, the composite film processing apparatus includes a second cooling roll, the heat dissipation assembly is located between the forming roll and the second cooling roll, and a plurality of the heat dissipation rolls can be abutted against the forming roll and the second cooling roll.
6. The composite film processing apparatus of claim 5, wherein the composite film processing apparatus comprises a lifting mechanism for driving the heat sink assembly to move up and down.
7. The composite film processing apparatus according to claim 1, wherein four heat dissipation rollers are provided, and two adjacent heat dissipation rollers are disposed at a 90-degree interval.
8. The composite film processing apparatus according to claim 1, wherein the feeding mechanism comprises a feeding pipe in which a screw is provided, the screw being provided with a propeller blade for feeding the casting film into the casting die.
9. The composite film processing apparatus according to claim 8, wherein a heating member is provided around an outer periphery of the feed pipe, and the heating member is configured to heat the feed pipe.
10. The composite film processing apparatus of claim 8, wherein the feed tube is disposed obliquely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322667937.1U CN220904177U (en) | 2023-09-28 | 2023-09-28 | Composite film processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322667937.1U CN220904177U (en) | 2023-09-28 | 2023-09-28 | Composite film processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220904177U true CN220904177U (en) | 2024-05-07 |
Family
ID=90907518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322667937.1U Active CN220904177U (en) | 2023-09-28 | 2023-09-28 | Composite film processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220904177U (en) |
-
2023
- 2023-09-28 CN CN202322667937.1U patent/CN220904177U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |