CN217169383U - Cooling device of film blowing machine for production of protective film - Google Patents
Cooling device of film blowing machine for production of protective film Download PDFInfo
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- CN217169383U CN217169383U CN202221741181.XU CN202221741181U CN217169383U CN 217169383 U CN217169383 U CN 217169383U CN 202221741181 U CN202221741181 U CN 202221741181U CN 217169383 U CN217169383 U CN 217169383U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a cooling device of film blowing machine for producing protective films, which relates to the technical field of protective film processing, and comprises a box body, wherein a first rotating shaft is arranged in the box body, a first air pipe is fixedly penetrated through the top and the bottom of the box body, the cooling device of the film blowing machine for producing the protective films is distributed in a staggered equidistant way through the first rotating shaft and air nozzles, the upper air nozzle is aligned with the lower first rotating shaft, the lower air nozzle is aligned with the upper first rotating shaft, the two sides of the protective films can be simultaneously cooled, meanwhile, cooling air sprayed out of the air nozzles can be sprayed onto the protective films with more areas, thereby improving the cooling effect, cooling water in the first cold water tank can rotate through the first rotating shaft by starting a second water pump and a first water pump, thereby the protective films can be cooled, in sum, air cooling and water cooling can be simultaneously carried out, thereby further enhancing the cooling effect.
Description
Technical Field
The utility model relates to a protection film processing technology field specifically is a cooling device of inflation film manufacturing machine for protection film production.
Background
The protective film can be divided into a digital product protective film, an automobile protective film, a household protective film, a food fresh-keeping protective film and the like according to the application, the protective film is processed through a film blowing machine, the film blowing machine heats and melts plastic particles and then blows the plastic particles into a film, and the film needs to be cooled after being processed from the film blowing machine, so that a cooling device needs to be used.
According to the efficient cooling device for processing the silica gel protective film, which is disclosed as CN210732975U, the two sides of the protective film can be cooled simultaneously, but the moving distance of the protective film in the cooling device is short, so that the cooling time is short, the cooling efficiency is low, meanwhile, the cooling device only adopts air cooling independently, the cooling mode is single, more heat cannot be absorbed, and the cooling effect is poor. In order to solve the problems, innovative design based on the original cooling device is urgently needed.
Disclosure of Invention
An object of the utility model is to provide a protection film production is with cooling device of inflation film manufacturing machine to solve the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: a cooling device of a film blowing machine for producing protective films comprises a box body, wherein a first rotating shaft is arranged inside the box body, the top and the bottom of the box body are fixedly penetrated through a first air pipe, one end of the first air pipe is positioned inside the box body and is fixedly provided with a second air pipe, one side of the second air pipe is close to the first rotating shaft and is connected with an air nozzle, the other end of the first air pipe is connected with a third air pipe, a fourth air pipe is arranged between the third air pipes, the end part of the third air pipe is connected with an air blower, one side of the air blower is provided with a fifth air pipe, the top and the bottom of one side of the box body are respectively provided with a radiating pipe, the outer wall of the first rotating shaft is positioned outside the box body and is fixedly provided with a chain wheel, a chain is meshed between the chain wheels, the outer wall of the box body is fixedly provided with a motor, the output end part of the motor is connected with a second rotating shaft, the end part of the second rotating shaft is rotatably connected with the outer wall of the box body, a second gear is fixed on the outer wall of the second rotating shaft, a first gear is arranged on one side of the second gear, the inner wall of the first gear is fixedly connected with the outer wall of the first rotating shaft, a first cold water tank and a second cold water tank are respectively arranged on two sides of the outer part of the box body, the first cold water tank and the second cold water tank are mutually connected through a first water pipe, a first water pump is installed on the first water pipe, a second water pipe is fixed on one side of the first cold water tank, the second water pipe is mutually connected with the first cold water tank through a third water pipe, a second water pump is installed on the third water pipe, a fourth water pipe is connected with one side of the second water pipe, a fifth water pipe is arranged on one side of the second cold water tank, rubber sealing parts are fixed on the end parts of the outer walls of the fourth water pipe and the fifth water pipe, the rubber sealing parts are positioned in the limiting grooves, and the limiting grooves are arranged on the inner sides of two ends of the first rotating shaft, and one side of the box body is provided with a sealing door.
Preferably, first pivot and air nozzle all are provided with two rows, first pivot and air nozzle are crisscross equidistant distribution, the top air nozzle and below first pivot is aligned, the below air nozzle and top first pivot is aligned.
Preferably, the end parts of the radiating pipe and the fifth air pipe are both provided with filter screen covers in a threaded manner.
Preferably, the first gear and the second gear are both provided with two gears, the second gear is in meshing connection, and the first gear and the second gear are in meshing connection.
Preferably, the side of the rubber sealing element is of a sawtooth structure, and the rubber sealing element and the limiting groove form a clamping type rotating structure.
Compared with the prior art, the beneficial effects of the utility model are that: the cooling device of the film blowing machine for producing the protective film is characterized in that the first rotating shaft and the air nozzles are distributed at equal intervals in a staggered mode, the upper air nozzle is aligned with the first rotating shaft below, the lower air nozzle is aligned with the first rotating shaft above, the two sides of the protective film can be cooled simultaneously, cooling air sprayed from the air nozzles can be sprayed onto the protective film with more area, so that the cooling effect is improved, cooling water in the first cold water tank can rotate to pass through the first rotating shaft by starting the second water pump and the first water pump, so that the protective film can be cooled, the air cooling and the water cooling can be simultaneously carried out, the cooling effect is further improved, meanwhile, the rotating directions of the first rotating shafts above and the first rotating shafts below are opposite by starting the motor, so that the protective film is driven to move according to one direction, can effectual supplementary rolling equipment rolling, avoid the protection film to damage in removing the cooling process.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the front view mounting structure of the rubber sealing member of the present invention;
FIG. 5 is a schematic view of the chain front view mounting structure of the present invention;
fig. 6 is a schematic view of a front view mounting structure of the first gear of the present invention;
fig. 7 is a schematic view of a side view mounting structure of the second gear of the present invention;
fig. 8 is the utility model discloses sealing door looks sideways at mounting structure sketch map.
In the figure: 1. a box body; 2. a first rotating shaft; 3. a first air pipe; 4. a second air pipe; 5. an air nozzle; 6. a third air pipe; 7. a fourth gas pipe; 8. a blower; 9. a fifth gas pipe; 10. a radiating pipe; 11. a sprocket; 12. a chain; 13. a first gear; 14. a second gear; 15. a second rotating shaft; 16. a motor; 17. a first cold water tank; 18. a second cold water tank; 19. a first water pipe; 20. a first water pump; 21. a second water pipe; 22. a third water pipe; 23. a second water pump; 24. a fourth water pipe; 25. a fifth water pipe; 26. a rubber seal; 27. a limiting groove; 28. and (4) sealing the door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a cooling device of a film blowing machine for producing a protective film comprises a box body 1, a first rotating shaft 2 is installed inside the box body 1, a first air pipe 3 penetrates through and is fixed at the top and the bottom of the box body 1, a second air pipe 4 is fixed at one end of the first air pipe 3, a gas nozzle 5 is connected at one side of the second air pipe 4 close to the first rotating shaft 2, a third air pipe 6 is connected at the other end of the first air pipe 3, a fourth air pipe 7 is arranged between the third air pipes 6, an air blower 8 is connected at the end part of the third air pipe 6, a fifth air pipe 9 is arranged at one side of the air blower 8, radiating pipes 10 are arranged at the top and the bottom of one side of the box body 1, a chain wheel 11 is fixed at the outer part of the first rotating shaft 2, a chain 12 is meshed between the chain wheels 11, a motor 16 is fixedly installed on the outer wall of the box body 1, and the output end of the motor 16 is connected with a second rotating shaft 15, the end of the second rotating shaft 15 is rotatably connected with the outer wall of the box body 1, the outer wall of the second rotating shaft 15 is fixed with a second gear 14, one side of the second gear 14 is provided with a first gear 13, the inner wall of the first gear 13 is fixedly connected with the outer wall of the first rotating shaft 2, the two sides of the outer part of the box body 1 are respectively provided with a first cold water tank 17 and a second cold water tank 18, the first cold water tank 17 and the second cold water tank 18 are mutually connected through a first water pipe 19, the first water pipe 19 is provided with a first water pump 20, one side of the first cold water tank 17 is fixed with a second water pipe 21, the second water pipe 21 and the first cold water tank 17 are mutually connected through a third water pipe 22, the third water pipe 22 is provided with a second water pump 23, one side of the second water pipe 21 is connected with a fourth water pipe 24, one side of the second cold water tank 18 is provided with a fifth water pipe 25, the ends of the outer walls of the fourth water pipe 24 and the fifth water pipe 25 are respectively fixed with a rubber sealing element 26, the rubber sealing element 26 is located inside the limiting groove 27, the limiting groove 27 is opened at the inner sides of the two ends of the first rotating shaft 2, and a sealing door 28 is arranged at one side of the box body 1.
The filter screen covers are installed at the end parts of the radiating pipe 10 and the fifth air pipe 9 in a threaded mode, so that external dust is prevented from entering the box body 1, and the cleanliness of the protective film is guaranteed.
The avris of rubber seal 26 is sawtooth structure, rubber seal 26 constitutes the revolution mechanic of snap-on with spacing groove 27, the leakproofness of fourth water pipe 24 and fifth water pipe 25 and first pivot 2 junction has been increased, the rotation that first pivot 2 can be normal has been guaranteed, and can make the inside cooling water of fourth water pipe 24 enter into the inside of first pivot 2 simultaneously, make the inside water of first pivot 2 can flow, the effect of cooling has been promoted.
The working principle is as follows: when the cooling device of the film blowing machine for producing the protective film is used, firstly, the protective film processed by the film blowing machine is arranged in the box body 1 according to the figure 1, then the end part of the protective film is arranged on an external winding device, then the air blower 8 is started, then the air blower 8 generates cooling air, so that the cooling air is sprayed to the two sides of the protective film from the air nozzle 5 through the third air pipe 6, the fourth air pipe 7, the first air pipe 3 and the second air pipe 4, the air cooling effect is achieved at the moment, then the second water pump 23 is started, then the second water pump 23 pumps the cooling water in the first cold water tank 17 into the second water pipe 21 through the third water pipe 22, then the cooling water enters the first rotating shaft 2 through the fourth water pipe 24, so that the first rotating shaft 2 cools the protective film, and then the cooling water in the first rotating shaft 2 enters the second cold water tank 18 through the fifth water pipe 25, then the first water pump 20 is started to make the cooling water in the second cold water tank 18 return to the inside of the first cold water tank 17 again through the first water pipe 19, so that the cooling water can be recycled, and in conclusion, the air cooling and the water cooling can be performed simultaneously, so that the cooling effect is improved, and the motor 16 is started, then the motor 16 drives the second gear 14 to rotate through the second rotating shaft 15, then the second gear 14 drives the first gear 13 at the top to rotate in the opposite direction, and the second gear 14 drives the first gear 13 at the bottom to rotate in the same direction through another second gear 14 at the bottom, so that the first gear 13 at the top and the first gear 13 at the bottom rotate in the opposite direction, so that the first rotating shaft 2 at the top and the first rotating shaft 2 at the bottom rotate in the opposite direction, and then the first rotating shafts 2 at the top and the first rotating shafts 2 at the bottom rotate in the opposite direction under the drive of the sprocket 11 and the chain 12, thereby drive the protection film and remove according to a direction, can effectual supplementary rolling equipment rolling, avoided the protection film to damage in removing the cooling process.
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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a protection film production is with cooling device of inflation film manufacturing machine, includes box (1), its characterized in that: the improved air distribution box is characterized in that a first rotating shaft (2) is arranged inside the box body (1), a first air pipe (3) penetrates through and is fixed at the top and the bottom of the box body (1), a second air pipe (4) is fixed at one end of the first air pipe (3) and is located inside the box body (1), an air nozzle (5) is connected to one side of the second air pipe (4) close to the first rotating shaft (2), a third air pipe (6) is connected to the other end of the first air pipe (3), a fourth air pipe (7) is arranged between the third air pipes (6), an air blower (8) is connected to the end of the third air pipe (6), a fifth air pipe (9) is arranged on one side of the air blower (8), radiating pipes (10) are arranged at the top and the bottom of one side of the box body (1), a chain wheel (11) is fixed at the outer wall of the first rotating shaft (2) and is located outside the box body (1), a chain (12) is meshed between the chain wheels (11), a motor (16) is fixedly mounted on the outer wall of the box body (1), the output end of the motor (16) is connected with a second rotating shaft (15), the end part of the second rotating shaft (15) is rotatably connected with the outer wall of the box body (1), a second gear (14) is fixed on the outer wall of the second rotating shaft (15), a first gear (13) is arranged on one side of the second gear (14), the inner wall of the first gear (13) is fixedly connected with the outer wall of the first rotating shaft (2), a first cold water tank (17) and a second cold water tank (18) are respectively arranged on two sides of the outer part of the box body (1), the first cold water tank (17) and the second cold water tank (18) are mutually connected through a first water pipe (19), a first water pump (20) is mounted on the first water pipe (19), a second water pipe (21) is fixed on one side of the first cold water tank (17), second water pipe (21) and first cold water tank (17) are through third water pipe (22) interconnect, install second water pump (23) on third water pipe (22), one side of second water pipe (21) is connected with fourth water pipe (24), one side of second cold water tank (18) is provided with fifth water pipe (25), the tip of fourth water pipe (24) and fifth water pipe (25) outer wall all is fixed with rubber seal (26), rubber seal (26) are located the inside of spacing groove (27), the inboard at first pivot (2) both ends is seted up in spacing groove (27), one side of box (1) is provided with sealing door (28).
2. The cooling device of the film blowing machine for producing the protective film according to claim 1, characterized in that: first pivot (2) and air nozzle (5) all are provided with two rows, first pivot (2) and air nozzle (5) are crisscross equidistant distribution, top air nozzle (5) and below first pivot (2) are aimed at, the below air nozzle (5) and top first pivot (2) are aimed at.
3. The cooling device of the film blowing machine for producing the protective film according to claim 1, characterized in that: and filter screen covers are arranged at the end parts of the radiating pipe (10) and the fifth air pipe (9) in a threaded manner.
4. The cooling device of the film blowing machine for producing the protective film according to claim 1, characterized in that: the first gear (13) and the second gear (14) are both provided with two gears, the second gears (14) are in meshed connection, and the first gear (13) and the second gear (14) are in meshed connection.
5. The cooling device of the film blowing machine for producing the protective film according to claim 1, characterized in that: the side of the rubber sealing element (26) is of a sawtooth structure, and the rubber sealing element (26) and the limiting groove (27) form a clamping type rotating structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221741181.XU CN217169383U (en) | 2022-07-08 | 2022-07-08 | Cooling device of film blowing machine for production of protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221741181.XU CN217169383U (en) | 2022-07-08 | 2022-07-08 | Cooling device of film blowing machine for production of protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217169383U true CN217169383U (en) | 2022-08-12 |
Family
ID=82712529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221741181.XU Active CN217169383U (en) | 2022-07-08 | 2022-07-08 | Cooling device of film blowing machine for production of protective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217169383U (en) |
-
2022
- 2022-07-08 CN CN202221741181.XU patent/CN217169383U/en active Active
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