CN114274516A - Compound machine - Google Patents
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- CN114274516A CN114274516A CN202111604606.2A CN202111604606A CN114274516A CN 114274516 A CN114274516 A CN 114274516A CN 202111604606 A CN202111604606 A CN 202111604606A CN 114274516 A CN114274516 A CN 114274516A
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Abstract
The invention relates to the field of machinery, in particular to the field of film pressing and compounding. The compound machine comprises a frame, wherein the frame comprises a first inflatable shaft, a second inflatable shaft, a third inflatable shaft, a fourth inflatable shaft and a fifth inflatable shaft, the frame further comprises a heating pressing device and a cooling pressing device, the heating pressing device comprises a heating steel roller, a composite steel roller and a hydraulic oil pump for driving the composite steel roller, the cooling pressing device comprises a first cooling pinch roller, a first cooling roller, a second cooling pinch roller, a second cooling roller and a third cooling pinch roller, the heating steel roller is in transmission connection with the first inflatable shaft, the second inflatable shaft and the first cooling roller respectively, the first cooling roller is in transmission connection with the second cooling roller, and the second cooling roller is in transmission connection with the third inflatable shaft, the fourth inflatable shaft and the fifth inflatable shaft respectively. This compounding machine carries out suppression film many times through hydraulic mode for the film laminating is inseparabler, has improved the laminating degree of film, avoids appearing the insecure condition of film laminating.
Description
Technical Field
The invention relates to the field of machinery, in particular to the field of film pressing and compounding.
Background
The film is provided with an air guide groove which is used for discharging air at the film joint position when the film is jointed, the current film compounding machine adopts an air pressure mode to press or compound the PET film template and the PVC film, the pressure given by an air pressure pump can not discharge the air at the film joint position, so that the jointing degree of the film jointed by the compounding machine is not high, air enters the film joint position frequently, the film is stripped, the film product is required to be placed into the film compounding machine again for pressing or compounding after being coiled after the film is stripped, the time is wasted, and the resource waste is also caused.
The technical problem to be solved by the application is as follows: the mode of atmospheric pressure that present compounding machine adopted suppresses or compound film, and laminating efficiency is not high, can cause the waste of resource.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a compound machine which adopts a hydraulic pressing mode to press or compound films for multiple times and improve the laminating efficiency of the films.
The technical scheme adopted by the invention is as follows: the compound machine comprises a machine frame, wherein the machine frame comprises a first air expansion shaft for unwinding a PET (polyethylene terephthalate) die, a second air expansion shaft for unwinding a PVC (polyvinyl chloride) film or a semi-finished product light film, a third air expansion shaft for winding a finished film product, a fourth air expansion shaft for unwinding a protective film E and a fifth air expansion shaft for unwinding a protective film F or winding a PVC film, the first air expansion shaft, the second air expansion shaft, the third air expansion shaft, the fourth air expansion shaft and the fifth air expansion shaft are respectively provided with a vector motor for controlling the respective rotating direction and rotating speed of the protective film F, the machine frame further comprises a heating pressing device and a cooling pressing device, the heating pressing device comprises a heating steel roller, a compound steel roller and a hydraulic oil pump for driving the compound steel roller, the heating steel roller is abutted against the compound steel roller, the cooling pressing device comprises a first cooling pressing roller, a second cooling roller and a third cooling roller, the first cooling roller is provided with a first pressing roller and a first oil cylinder for driving the first pressing roller, the first pressure roller wheel is abutted against the first cooling roller, the second cooling pressure roller wheel is provided with a second pressure roller wheel and a second oil cylinder for driving the second pressure roller wheel, the second pressure roller wheel is abutted against the second cooling roller, the third cooling pressure roller wheel is provided with a third pressure roller wheel and a third oil cylinder for driving the third pressure roller wheel, the third pressure roller wheel is abutted against the second cooling roller, the heating steel roller is in transmission connection with the first air expansion shaft, the second air expansion shaft and the first cooling roller respectively, the first cooling roller is in transmission connection with the second cooling roller, and the second cooling roller is in transmission connection with the third air expansion shaft, the fourth air expansion shaft and the fifth air expansion shaft respectively.
In some embodiments, the first inflatable shaft, the second inflatable shaft, the third inflatable shaft, the fourth inflatable shaft and the fifth inflatable shaft are respectively provided with a tension controller, and the tension controllers are in control connection with the vector motors to realize constant tension of the film when each inflatable shaft is unreeled or reeled.
In some embodiments, the heating steel roller is internally provided with hot oil commonly used for heating the heating steel roller, the hydraulic oil pump drives the composite steel roller to abut against the heating steel roller to form a heating and pressing area, the heating and pressing area is used for heating and pressing a PVC film to be attached to a PET (polyethylene terephthalate) mold to form a pressed film, the hydraulic pressure provided by the hydraulic oil pump is 35-45KG, the air between the films is enabled to be extruded and discharged, and the film heating and attaching process is completed simultaneously.
In some embodiments, the cooling pressing device further comprises a cooling wheel, and the heating steel roller, the cooling wheel and the first cooling roller are sequentially in transmission connection, so that the function of rapidly cooling and shaping the film by the cooling wheel is realized.
In some embodiments, the first oil cylinder drives the first pressure roller wheel to abut against the first cooling roller to form a first cooling pressing area, the second oil cylinder drives the second pressure roller wheel to abut against the second cooling roller to form a second cooling pressing area, the third oil cylinder drives the third pressure roller wheel to abut against the second cooling roller to form a cooling pressing area, cold water is introduced into the first cooling roller and the second cooling roller, and the first cooling pressing area, the second cooling pressing area and the cooling pressing area are all used for compounding and cooling and pressing a film to complete a cooling process and ensure that the pressed film is cooled to a normal temperature state.
In some embodiments, the fifth inflatable shaft and the fourth inflatable shaft are respectively in transmission connection with the second cooling roller, the transmission speeds of the fifth inflatable shaft, the fourth inflatable shaft and the second cooling roller are all consistent, the pressed film, the protective film F and the protective film E are simultaneously conveyed to a cooling and pressing area, the cooling and pressing area is used for simultaneously pressing and pressing the pressed film, the protective film F and the protective film E to obtain a finished film, and the pressing and compounding of the pressed film, the protective film F and the protective film E to obtain the finished film is realized.
In some embodiments, the third air expansion shaft is in transmission connection with the second cooling roller, the transmission speed of the third air expansion shaft is consistent with that of the second cooling roller, and the third air expansion shaft is used for winding the finished film product, so that the winding of the finished film product is realized.
In some embodiments, the second cooling roll is provided with a second stripping pressing roll which abuts against the second cooling roll, the second stripping pressing roll is provided with a second stripping pressing wheel and a second stripping oil cylinder which drives the second stripping pressing wheel, and the second stripping pressing wheel abuts against the second cooling roll, so that the pressing film is stripped, and the pressing film is stripped into the PVC film and the PET mold with the shaped patterns or lines.
In some embodiments, a first stripping compression roller is arranged between the second air expansion shaft and the heating steel roller, the first stripping compression roller is provided with a first stripping pressing roller and a first stripping oil cylinder for driving the first stripping pressing roller, the first stripping pressing roller abuts against the heating steel roller, the first stripping compression roller is used for stripping a semi-finished light film unreeled by the second air expansion shaft, and the semi-finished light film is stripped and divided into a PVC light film and a PET mold.
In some embodiments, the frame is provided with an arch wheel, the second inflatable shaft is in transmission connection with the arch wheel through the first peeling pressing roller, the arch wheel is in transmission connection with the fifth inflatable shaft, and therefore the PVC optical film left after the first peeling pressing roller is peeled can be conveyed to the fifth inflatable shaft through the arch wheel to be rolled.
The invention has the beneficial effects that:
this compounding machine suppresses the film through hydraulic mode, and hydraulic pressure that the hydraulic oil pump through heating suppression device and the first hydro-cylinder among the cooling and pressing device, second hydro-cylinder and third hydro-cylinder provided respectively realize suppressing the composite film many times promptly to make the film laminating inseparabler, improved the laminating efficiency of film, avoid appearing the insecure condition of film laminating, resources are saved.
Drawings
FIG. 1 is a schematic view of the structure of the composite machine of the present invention;
FIG. 2 is an enlarged view of the heating and pressing apparatus of the composite machine of the present invention;
FIG. 3 is an enlarged view of the cooling and pressing apparatus of the composite machine of the present invention;
fig. 4 is a schematic view of a fifth air shaft of a third embodiment of the composite machine of the present invention;
fig. 5 is a schematic view illustrating unwinding of a fifth inflatable shaft in the third embodiment of the compound machine of the present invention;
fig. 6 is an enlarged schematic view of a fifth inflatable shaft during unwinding in the third embodiment of the composite machine of the present invention.
The reference numerals and names in the drawings correspond to the following: 1. a first inflatable shaft; 2. a second inflatable shaft; 3. a third inflatable shaft; 4. a fourth inflatable shaft; 5. a fifth inflatable shaft; 6. a third cooling pinch roller; 61. a third press roll wheel; 62. a third oil cylinder; 7. a second stripping press roller; 71. a second stripping pinch roller; 72. a second stripping oil cylinder; 8. a second cooling roll; 9. a second cooling pinch roller; 91. a second press roller; 92. a second cylinder; 10. a first cooling roll; 11. a first cooling pinch roller; 111. a first press roller; 112. a first cylinder; 12. a cooling wheel; 13. compounding a steel roller; 131. a hydraulic oil pump; 14. a first peeling roller; 141. a first stripping pinch roller; 142. a first stripping cylinder; 15. a heating and pressing device; 16. heating the steel roller; 17. a tension controller; 18. a vector motor; 19. an arcuate wheel; 20. cooling the pressing device; A. heating the pressing zone; B. a first cooled pressing zone; C. a second cooled pressing zone; D. the pressing zone is cooled.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-3, the present invention provides a technical solution: a compound machine comprises a machine frame, wherein the machine frame comprises a first air expansion shaft 1 for unreeling a PET (polyethylene terephthalate) mould, a second air expansion shaft 2 for unreeling a PVC (polyvinyl chloride) film, a third air expansion shaft 3 for reeling a finished film product, a fourth air expansion shaft 4 for unreeling a protective film E and a fifth air expansion shaft 5 for unreeling a protective film F, the first air expansion shaft 1, the second air expansion shaft 2, the third air expansion shaft 3, the fourth air expansion shaft 4 and the fifth air expansion shaft 5 are respectively provided with a vector motor 18 for controlling the rotation direction and the rotation speed of the first air expansion shaft 1, the second air expansion shaft 2, the third air expansion shaft 3, the fourth air expansion shaft 4 and the fifth air expansion shaft 5 to independently work, meanwhile, the transmission speed of each air expansion shaft can be accurately controlled through the vector motors 18, the machine frame further comprises a heating pressing device 15 and a cooling pressing device 20, the heating pressing device 15 comprises a heating steel roller 16, a compound steel roller 13 and a hydraulic oil pump 131 for driving the compound steel roller 13, the heating steel roller 16 is abutted against the composite steel roller 13, the mode for pressing the film is hydraulic pressing, the cooling pressing device 20 comprises a first cooling pinch roller 11, a first cooling roller 10, a second cooling pinch roller 9, a second cooling roller 8 and a third cooling pinch roller 6, the first cooling pinch roller 11 is provided with a first pinch roller wheel 111 and a first oil cylinder 112 for driving the first pinch roller wheel 111, the first pinch roller wheel 111 is abutted against the first cooling roller 10, the second cooling pinch roller 9 is provided with a second pinch roller wheel 91 and a second oil cylinder 92 for driving the second pinch roller wheel 91, the second pinch roller wheel 91 is abutted against the second cooling roller 8, the third cooling pinch roller 6 is provided with a third pinch roller wheel 61 and a third oil cylinder 62 for driving the third pinch roller wheel 61, the third pinch roller wheel 61 is abutted against the second cooling roller 8, the film is compounded for multiple times, the laminating degree of the film is improved, the heating steel roller 16 is respectively in transmission connection with the first air shaft 1, the second air shaft 2 and the first cooling roller 10, the first cooling roller 10 is in transmission connection with the second cooling roller 8, the second cooling roller 8 is in transmission connection with the third air expansion shaft 3, the fourth air expansion shaft 4 and the fifth air expansion shaft 5 respectively, and the working sequence of each working procedure is determined.
The first inflatable shaft 1, the second inflatable shaft 2, the third inflatable shaft 3, the fourth inflatable shaft 4 and the fifth inflatable shaft 5 are all provided with a tension controller 17, and the tension controller 17 is in control connection with a vector motor 18 to ensure that the tension of each inflatable shaft is constant when the inflatable shafts are unreeled or reeled.
The heating steel roller 16 is internally used for heating hot oil of the heating steel roller 16, the hydraulic oil pump 131 drives the composite steel roller 13 to abut against the heating steel roller 16 to form a heating and pressing area A, the heating and pressing area A is used for heating and pressing a PVC film and a PET mould to be attached to form a pressing film, the hydraulic pressure provided by the hydraulic oil pump 131 is 35-45KG, the film is heated and pressed, and meanwhile, the pressing mode is realized in a hydraulic mode.
The cooling and pressing device 20 further comprises a cooling wheel 12, the heating steel roller 16, the cooling wheel 12 and the first cooling roller 10 are sequentially in transmission connection, and the hydraulic oil pump 131 exposes the pressed film which is just heated and pressed in the air for preliminary cooling, so that the hydraulic oil pump 131 is rapidly cooled and shaped.
The first oil cylinder 112 drives the first press roller wheel 111 to abut against the first cooling roller 10 to form a first cooling press area B, the second oil cylinder 92 drives the second press roller wheel 91 to abut against the second cooling roller 8 to form a second cooling press area C, the third oil cylinder 62 drives the third press roller wheel 61 to abut against the second cooling roller 8 to form a cooling press area D, cold water is introduced into the first cooling roller 10 and the second cooling roller 8, the first cooling press area B, the second cooling press area C and the cooling press area D are all used for compounding and cooling press films, the films are pressed on the first cooling roller 10 and the second cooling roller 8, so that the pressed films can be cooled more fully and rapidly cooled to a normal temperature state, the temperature of the cold water is 20-25 ℃, the temperature of the cold water is lower than 20 ℃ so as to condense water drops on the wheel surface, and the cooling effect of the cold water is higher than 25 ℃ so as not to cool the pressed films to the normal temperature state; the first cooling pressing area B and the cooling pressing area D press the surface of the film, and the second cooling pressing area C presses the bottom surface of the film, so that the laminating degree of the film is improved.
And the fifth air expansion shaft 5 and the fourth air expansion shaft 4 are respectively in transmission connection with the second cooling roller 8, the transmission speeds of the fifth air expansion shaft 5, the fourth air expansion shaft 4 and the second cooling roller 8 are consistent, the pressed film, the protective film F and the protective film E are simultaneously transmitted to a cooling and pressing area D, the cooling and pressing area D is used for simultaneously pressing and pressing the film, the protective film F and the protective film E to obtain a film finished product, and the compounding process of pressing the film, the protective film F and the protective film E is completed to obtain the film finished product.
The third air expansion shaft 3 is in transmission connection with the second cooling roller 8, the transmission speed of the third air expansion shaft 3 is consistent with that of the second cooling roller 8, and the third air expansion shaft 3 is used for winding a film finished product to complete the winding process of the film finished product.
Example two
The difference between the embodiment and the first embodiment is that the second cooling roller 8 is provided with a second stripping pressing roller 7 which abuts against the second cooling roller, the second stripping pressing roller 7 is provided with a second stripping pressing roller 71 and a second stripping oil cylinder 72 which drives the second stripping pressing roller 71, and the second stripping pressing roller 71 abuts against the second cooling roller 8, so that the pressed and shaped film is stripped, and the PVC film with shaped patterns and lines is separated from the PET mold.
The fifth inflatable shaft 5 is used for winding or unwinding the PVC film with the shaped patterns and lines, the fourth inflatable shaft 4 is used for unwinding the protective film E, the PVC film with the shaped patterns and lines is conveyed to the fifth inflatable shaft 5, after the PVC film with the shaped patterns and lines is wound by the fifth inflatable shaft 5, the PVC film with the shaped patterns and lines is rewound by the fifth inflatable shaft 5, meanwhile, the protective film E is unwound by the fourth inflatable shaft 4, and the PVC film and the protective film E are conveyed to the cooling and pressing area D to be compounded to obtain the composite film.
The third air expansion shaft 3 is in transmission connection with the second cooling roller 8, the transmission speed of the third air expansion shaft 3 is consistent with that of the second cooling roller 8, and the third air expansion shaft 3 is used for winding the composite film to complete the winding process of the composite film.
EXAMPLE III
The difference between this embodiment and the first and second embodiments is that,
please refer to fig. 4-6, the second inflatable shaft 2 is used for unreeling the semi-finished optical film, a first peeling pressing roller 14 is disposed between the second inflatable shaft 2 and the heating steel roller 16, the first peeling pressing roller 14 is provided with a first peeling pressing roller 141 and a first peeling oil cylinder 142 for driving the first peeling pressing roller 141, the first peeling pressing roller 141 abuts against the heating steel roller 16, so as to peel the semi-finished optical film, and the semi-finished optical film is separated into a PVC optical film and a PET mold.
Please refer to fig. 4, the frame is provided with an arch wheel 19, the second inflatable shaft 2 is in transmission connection with the arch wheel 19 through the first peeling pressing roller 14, the arch wheel 19 is in transmission connection with the fifth inflatable shaft 5, so as to transmit the PVC optical film to the fifth inflatable shaft 5, and the fifth inflatable shaft 5 is used for rolling or unwinding the PVC optical film.
The working principle and the using process of the invention are as follows:
in the first embodiment, the first air expansion shaft 1 unreels a PVC film, the second air expansion shaft 2 unreels a PET (polyethylene terephthalate) mold, the PVC film and the PET mold are simultaneously conveyed into the heating and pressing device 15, the heating and pressing device 15 heats and presses the PVC film and the PET mold through the heating and pressing area A to obtain a pressed film, and the heating and pressing area A is formed by the hydraulic oil pump 131 driving the composite steel roller 13 to abut against the heating steel roller 16, so that the film is pressed in a hydraulic manner; the prepared pressed film is conveyed to a hydraulic oil pump 131 in the cooling and pressing device 20 for rapid cooling and shaping, then conveyed to a first cooling and pressing area B, a second cooling and pressing area C and a cooling and pressing area D in the cooling and pressing device 20 for cooling to normal temperature, the first cooling and pressing area B and the cooling and pressing area D press the surface of the film, the second cooling and pressing area C presses the bottom surface of the film, meanwhile, a fifth air expansion shaft 5 unreels a protective film F and a fourth air expansion shaft 4 unreel the protective film E, the protective film F and the protective film E are simultaneously conveyed to the cooling and pressing area D in the cooling and pressing device 20, the cooling and pressing area D drives a third press roller 61 to prop against a second cooling roller 8 through a third oil cylinder 62 to simultaneously press the pressed film, the protective film F and the protective film E to obtain a finished film product, and the film is pressed again in a hydraulic mode, and ensuring that the film is firmer after being pressed and attached, and finally, winding the film finished product by the third air expansion shaft 3.
In the second embodiment, the pressed film which has undergone the third compounding process and is cooled to normal temperature is pressed and peeled by the second peeling press roll 7, and is divided into the PVC film and the PET mold, the PVC film with the shaped pattern and texture is first conveyed to the fifth inflatable shaft 5 to be rolled, after the rolling, the PVC film with the shaped pattern and texture is re-rolled by the fifth inflatable shaft 5, the protective film E is simultaneously rolled by the fourth inflatable shaft 4, the PVC film with the shaped pattern and texture and the protective film E are simultaneously conveyed to the cooling and pressing area D to be compounded to obtain the composite film, and the composite film is rolled by the third inflatable shaft 3.
The third embodiment, the second inflatable shaft 2 unreels the semi-finished product light film, the semi-finished product light film is peeled off through the first suppression of peeling off the compression roller 14 and is divided into the PVC light film and the PET mould, the PVC light film is conveyed to the fifth inflatable shaft 5 through the bow-shaped wheel 19 and is rolled up, unreel the PVC light film after the rolling of the fifth inflatable shaft 5 is completed, meanwhile, the fourth inflatable shaft 4 unreels the protection film E, the PVC light film and the protection film E are conveyed to the cooling pressing area D simultaneously and are compounded to prepare the composite light film, and the third inflatable shaft 3 carries out the rolling process to the composite light film.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The compound machine comprises a machine frame and is characterized in that the machine frame comprises a first air expansion shaft (1) used for unwinding a PET (polyethylene terephthalate) mould, a second air expansion shaft (2) used for unwinding a PVC (polyvinyl chloride) film or a semi-finished product optical film, a third air expansion shaft (3) used for winding a film finished product, a fourth air expansion shaft (4) used for unwinding a protective film E and a fifth air expansion shaft (5) used for unwinding a protective film F or winding a PVC film, wherein the first air expansion shaft (1), the second air expansion shaft (2), the third air expansion shaft (3), the fourth air expansion shaft (4) and the fifth air expansion shaft (5) are respectively provided with a vector motor (18) for controlling the respective rotation direction and rotation speed of the first air expansion shaft, the machine frame further comprises a heating pressing device (15) and a cooling pressing device (20), the heating pressing device (15) comprises a heating steel roller (16), a compound steel roller (13) and a hydraulic oil pump (131) for driving the compound steel roller (13), the heating steel roller (16) is abutted against the composite steel roller (13), the cooling pressing device (20) comprises a first cooling pinch roller (11), a first cooling roller (10), a second cooling pinch roller (9), a second cooling roller (8) and a third cooling pinch roller (6), the first cooling pinch roller (11) is provided with a first pressure roller (111) and a first oil cylinder (112) for driving the first pressure roller (111), the first pressure roller (111) is abutted against the first cooling roller (10), the second cooling pinch roller (9) is provided with a second pressure roller (91) and a second oil cylinder (92) for driving the second pressure roller (91), the second pressure roller (91) is abutted against the second cooling roller (8), the third cooling pinch roller (6) is provided with a third pressure roller (61) and a third oil cylinder (62) for driving the third pressure roller (61), and the third pressure roller (61) is abutted against the second cooling roller (8), the heating steel roller (16) is in transmission connection with the first air expansion shaft (1), the second air expansion shaft (2) and the first cooling roller (10) respectively, the first cooling roller (10) is in transmission connection with the second cooling roller (8), and the second cooling roller (8) is in transmission connection with the third air expansion shaft (3), the fourth air expansion shaft (4) and the fifth air expansion shaft (5) respectively.
2. The compound machine according to claim 1, wherein the first inflatable shaft (1), the second inflatable shaft (2), the third inflatable shaft (3), the fourth inflatable shaft (4) and the fifth inflatable shaft (5) are all provided with a tension controller (17), and the tension controller (17) is in control connection with a vector motor (18).
3. The compound machine according to claim 1, wherein the heating steel roller (16) is internally provided with hot oil commonly used for heating the heating steel roller (16), the hydraulic oil pump (131) drives the compound steel roller (13) to abut against the heating steel roller (16) to form a heating and pressing area (A), and the heating and pressing area (A) is used for heating and pressing a PVC film to be attached to a PET mold to form a pressing film.
4. The compound machine according to claim 1, characterized in that the cooling and pressing device (20) further comprises a cooling wheel (12), and the heating steel roller (16), the cooling wheel (12) and the first cooling roller (10) are in transmission connection in sequence.
5. The compound machine according to claim 1, wherein the first oil cylinder (112) drives the first press roller wheel (111) to abut against the first cooling roller (10) to form a first cooling press area (B), the second oil cylinder (92) drives the second press roller wheel (91) to abut against the second cooling roller (8) to form a second cooling press area (C), the third oil cylinder (62) drives the third press roller wheel (61) to abut against the second cooling roller (8) to form a cooling press area (D), the first cooling roller (10) and the second cooling roller (8) are internally communicated with cold water, and the first cooling press area (B), the second cooling press area (C) and the cooling press area (D) are all used for compounding and cooling and pressing a film.
6. The compound machine as claimed in claim 5, wherein the fifth inflatable shaft (5) and the fourth inflatable shaft (4) are respectively connected with the second cooling roller (8) in a driving manner, the driving speeds of the fifth inflatable shaft (5), the fourth inflatable shaft (4) and the second cooling roller (8) are all the same, the pressed film, the protective film F and the protective film E are simultaneously conveyed to the cooling and pressing area (D), and the cooling and pressing area (D) is used for simultaneously pressing the pressed film, the protective film F and the protective film E to obtain a finished film.
7. The compound machine according to claim 6, wherein the third air-swelling shaft (3) is in transmission connection with the second cooling roller (8), the third air-swelling shaft (3) and the second cooling roller (8) are in transmission speed coincidence, and the third air-swelling shaft (3) is used for winding the finished film.
8. The compound machine according to claim 7, characterized in that the second cooling roll (8) is provided with a second stripping press roll (7) in abutment therewith, the second stripping press roll (7) being provided with a second stripping press wheel (71) and a second stripping cylinder (72) driving the second stripping press wheel (71), the second stripping press wheel (71) being in abutment with the second cooling roll (8).
9. The compound machine as claimed in claim 1, wherein a first peeling pressure roller (14) is provided between the second air-swelling shaft (2) and the heating steel roller (16), the first peeling pressure roller (14) is provided with a first peeling pressure roller (141) and a first peeling oil cylinder (142) for driving the first peeling pressure roller (141), and the first peeling pressure roller (141) is abutted against the heating steel roller (16).
10. The laminating machine according to claim 9, characterized in that the frame is provided with a bow wheel (19), the second inflatable shaft (2) is in driving connection with the bow wheel (19) through the first stripping pressure roller (14), and the bow wheel (19) is in driving connection with the fifth inflatable shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111604606.2A CN114274516A (en) | 2021-12-24 | 2021-12-24 | Compound machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111604606.2A CN114274516A (en) | 2021-12-24 | 2021-12-24 | Compound machine |
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| Publication Number | Publication Date |
|---|---|
| CN114274516A true CN114274516A (en) | 2022-04-05 |
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| CN202111604606.2A Pending CN114274516A (en) | 2021-12-24 | 2021-12-24 | Compound machine |
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| CN211363836U (en) * | 2019-11-14 | 2020-08-28 | 海宁帝龙永孚新材料有限公司 | Multilayer structure PVC decorative film composite apparatus |
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2021
- 2021-12-24 CN CN202111604606.2A patent/CN114274516A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2769065Y (en) * | 2005-01-31 | 2006-04-05 | 伟诚实业（深圳）有限公司 | Holographic printing device for gravure printing system |
| CN103707608A (en) * | 2013-12-20 | 2014-04-09 | 浙江美格机械股份有限公司 | Continuous production equipment for performing multi-layer adhesive-free composite embossing on PVC (polyvinyl chloride) decorative film |
| CN103753936A (en) * | 2014-01-17 | 2014-04-30 | 成都芝田高分子材料有限公司 | Lithium battery diaphragm compound device and compound method thereof |
| WO2018040242A1 (en) * | 2016-08-31 | 2018-03-08 | 江苏远华轻化装备有限公司 | Fabric laminating machine using both pu glue and pur glue |
| CN108928092A (en) * | 2018-07-23 | 2018-12-04 | 昆山博益鑫成高分子材料有限公司 | A kind of UV protective film coating machine |
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