CN218084592U - Optical-grade polyester film and cooling forming device - Google Patents
Optical-grade polyester film and cooling forming device Download PDFInfo
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- CN218084592U CN218084592U CN202222347500.5U CN202222347500U CN218084592U CN 218084592 U CN218084592 U CN 218084592U CN 202222347500 U CN202222347500 U CN 202222347500U CN 218084592 U CN218084592 U CN 218084592U
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- drying fan
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Abstract
The utility model provides a optics level polyester film and cooling forming device, optics level polyester film, a serial communication port, including coating, polyester film sandwich layer, cortex, the coating is installed at polyester film sandwich layer upside, the cortex is installed at polyester film sandwich layer downside. Optics level polyester film cooling forming device, a serial communication port, including mounting panel one, mounting panel two and drying fan device one, the symmetry is equipped with the support between mounting panel one and the mounting panel two, the light transmissivity obtains improving when using, and the shaping speed of optics level polyester film can be accelerated when using to the device simultaneously, is a pair of in the device in just producing fashioned optics level polyester film through the drying fan device and cools down the operation, and the drying fan device two of installation can play dry effect to the optics level polyester film that the cooling is accomplished simultaneously, dry not clean drop of water completely.
Description
Technical Field
The utility model relates to an optics level polyester film field, in particular to optics level polyester film and cooling forming device.
Background
The haze value of a polyester film with the thickness of 12 mu m, which is generally used for packaging, is controlled to be less than 3 percent, while the haze value of a polyester film with the thickness of 188 mu m is required to be controlled to be less than 1 percent, the production of the polyester film with the thickness of optical grade is influenced by additives, the particle size, the distribution, the type and the adding amount of the additives greatly influence the haze value, the influence of process conditions and the crystallization of the polyester film greatly influence the haze value, and the crystallization form and the crystallization degree are continuously changed and strictly controlled in the processing process of the polyester film; the influence of raw materials is mainly divided into several aspects: first, internal impurity content, including residual amounts of catalyst; second, the hue of the material; and thirdly, the stability of the material.
After the optical-grade polyester film is produced, the optical-grade polyester film needs to be cooled, so that the forming speed of the optical-grade polyester film is increased, and the production speed of the optical-grade polyester film is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at designing optics level polyester film and cooling forming device, light transmittance obtains improving, and the shaping speed of optics level polyester film can be accelerated to the device when using simultaneously.
In order to achieve the above object, the utility model adopts the following technical scheme: the optical-grade polyester film is characterized by comprising a coating layer, a polyester film core layer and a skin layer, wherein the coating layer is arranged on the upper side of the polyester film core layer, and the skin layer is arranged on the lower side of the polyester film core layer.
Optics level polyester film cooling forming device, its characterized in that, including mounting panel one, mounting panel two and drying fan device one, the mounting panel one and mounting panel two between the symmetry be equipped with the support, two downside of mounting panel are equipped with the supporting leg, two be equipped with the transfer roller between the support, be equipped with optics level polyester film on the transfer roller, drying fan device one is installed on mounting panel one and mounting panel two, drying fan device one includes gas-supply pipe one, gas-supply pipe one is installed at mounting panel one downside, the gas-supply pipe is equipped with air outlet one once, be equipped with drying fan one on the mounting panel one, the air outlet is installed at optics level polyester film upside, optics level polyester film downside is equipped with air outlet two, air outlet two has gas-supply pipe two, supporting leg one side is equipped with the mounting panel, be equipped with drying fan two on the mounting panel, two one side of gas-supply pipe are equipped with cooling pond, cooling pond is installed at the transfer roller downside, two support one side is equipped with the slide rail, be equipped with the slider on the slide rail, two be equipped with the fixed plate between the slider, the fixed plate has magic to paste and paste a layer one side, magic paste and paste the layer two and paste the layer and be equipped with the slide rail and install and paste the dry piece at optics level polyester film device one side.
As an improvement, the first gas pipe is communicated with the first drying fan, the second gas pipe is communicated with the second drying fan, the first gas pipe and the second gas pipe are made of titanium alloy materials, the first air outlet and the second air outlet are symmetrically arranged on two sides of the optical-grade polyester film, the conveying rollers are arranged in an array mode between the second mounting plates, and the first drying fan device and the second drying fan device are identical in structure.
As an improvement, an observation window is arranged on the support on one side, a control device is arranged on the observation window, and the control device is installed on the support.
The utility model has the advantages that: this optics level polyester film and cooling forming device, light transmissivity obtains improving when using, the device can accelerate optics level polyester film's shaping speed when using simultaneously, it is a pair of operation of cooling down in the optics level polyester film that just produces the shaping through the drying fan device in the device, the drying fan device two of while installation can play dry effect to the optics level polyester film that the cooling was accomplished, dry not clean totally water droplet, can play the effect of wiping to optics level polyester film surface through wiping the piece, it can dismantle with magic subsides sticky layer two through magic subsides sticky layer one, conveniently change, install on the slide rail and carry out the adjusting position through both sides, set up the layer of wiping on the transfer roller of wiping piece downside, can play the effect of wiping to the water droplet of optics level polyester film downside, the inside behavior can conveniently be observed to the observation window of setting.
Drawings
FIG. 1 is a front cross-sectional view of the optical-grade polyester film cooling and forming apparatus of the present invention;
FIG. 2 is a front view of the optical-grade polyester film cooling and forming apparatus of the present invention;
FIG. 3 is an enlarged view of the optical-grade polyester film cooling and forming apparatus of the present invention at the position A;
FIG. 4 is a view showing a slider mounting structure of the optical-grade polyester film cooling molding apparatus of the present invention;
FIG. 5 is a drawing showing the structure of the optical-grade polyester film of the present invention.
Reference symbol comparison table:
1. a first mounting plate; 2. a support; 3. a skin layer; 4. a second mounting plate; 5. supporting legs; 6. a first drying fan device; 61. a first gas transmission pipe; 62. a first air outlet; 63. a first drying fan; 64. a second gas conveying pipe; 65. a second drying fan; 66. mounting a plate; 67. an air outlet II; 7. a second drying fan device; 8. optical grade polyester film; 9. a conveying roller; 10. a cooling pool; 11. a slide rail; 12. a slider; 13. a fixing plate; 14. a wiping block; 15. a magic tape sticking layer I; 16. a second magic tape sticking layer; 17. an observation window; 18. a control device; 19. coating; 20. a polyester film core layer.
Detailed Description
In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper" and "lower" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in figure 1, the optical-grade polyester film has improved light transmittance during use, and comprises a coating layer 19, a polyester film core layer 20 and a skin layer 3, wherein the coating layer 19 is arranged on the upper side of the polyester film core layer 20, and the skin layer 3 is arranged on the lower side of the polyester film core layer 20.
Optics level polyester film cooling forming device, can accelerate optics level polyester film's shaping speed when using, including mounting panel 1, two 4 and drying fan devices 6 of mounting panel, the symmetry is equipped with support 2 between one 1 of mounting panel and the two 4 mounting panels, two 4 downside of mounting panel are equipped with supporting leg 5, be equipped with transfer roller 9 between two supports 2, transfer roller 9 is the array installation between two 4 mounting panels, be equipped with optics level polyester film 8 on the transfer roller 9, drying fan device 6 is installed on one 1 mounting panel and two 4 mounting panels, cool down the operation through drying fan device 6 in the device to just producing fashioned optics level polyester film.
The first drying fan device 6 that sets up includes first gas-supply pipe 61, first gas-supply pipe 61 is installed at first 1 downside of mounting panel, first gas-supply pipe 61 has first air outlet 62, be equipped with first drying fan 63 on the first 1 of mounting panel, first gas-supply pipe 61 communicates first air outlet 62 with first drying fan 63 and installs at 8 upsides of optics level polyester film, 8 downsides of optics level polyester film are equipped with air outlet two 67, first air outlet 62 and air outlet two 67 are at 8 bilateral symmetry installations of optics level polyester film, two 67 of air outlet have second gas-supply pipe 64, first gas-supply pipe 61 is titanium alloy material with second gas- supply pipe 64, 5 one side of supporting leg is equipped with mounting panel 66, be equipped with second drying fan 65 on the mounting panel 66, second gas-supply pipe 64 communicates with second drying fan 65.
Be equipped with cooling pond 10 on two 64 one sides of gas-supply pipe, cooling pond 10 is installed at transfer roller 9 downside, 2 one sides on two supports are equipped with slide rail 11, install through both sides and to carry out adjusting position on slide rail 11, be equipped with slider 12 on the slide rail 11, be equipped with fixed plate 13 between two sliders 12, fixed plate 13 has magic tape to paste and glues a layer 15, magic tape glues a layer 15 and has magic tape to paste and glues a layer two 16, magic tape glues a layer two 16 and has wipes piece 14, can play the effect of wiping to the polyester film surface of optical through wiping piece 14, wipe piece 14 and paste through magic tape and paste a layer 15 and magic tape and paste a layer two 16 and can dismantle, conveniently change.
Wipe piece 14 and install 8 upsides at optics level polyester film, set up the wiping layer on the transfer roller 9 of wiping piece 14 downside, can play the effect of wiping to the drop of water of optics level polyester film downside, one side that drying fan device 6 was kept away from to slide rail 11 is equipped with two 7 of drying fan device, one 6 of drying fan device is the same with two 7 structures of drying fan device, two 7 of drying fan device of installation can play dry effect to the optics level polyester film that the cooling is accomplished, dry not clean drop of water completely of wiping.
Be equipped with observation window 17 on one side support 2, the inside behavior can conveniently be observed to the observation window that sets up, is equipped with controlling means 18 on observation window 17, and controlling means 18 installs on support 2.
The utility model discloses at its during operation, this kind of polyester film's light transmissivity obtains improving, the device is when using, optics level polyester film 8 winding is on transfer roller 9, at first cool down the operation to optics level polyester film 8 through drying fan device 6, optics level polyester film 8 gets into in the cooling pond 10, cool down through the water in the cooling pond 10, the operation is cleaned with the layer of cleaning on the downside transfer roller 9 to rethread wiping piece 14, after cleaning the completion, rethread drying fan device two 7 do not clean the operation of drying of water droplet to optics level polyester film 8.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (4)
1. The optical-grade polyester film is characterized by comprising a coating (19), a polyester film core layer (20) and a skin layer (3), wherein the coating (19) is arranged on the upper side of the polyester film core layer (20), and the skin layer (3) is arranged on the lower side of the polyester film core layer (20).
2. Optics level polyester film cooling forming device, its characterized in that, including mounting panel (1), two (4) of mounting panel and drying blower device (6), the symmetry is equipped with support (2) between mounting panel (1) and mounting panel two (4), two (4) downside of mounting panel is equipped with supporting leg (5), two be equipped with transfer roller (9) between support (2), be equipped with optics level polyester film (8) on transfer roller (9), drying blower device (6) is installed on mounting panel (1) and mounting panel two (4), drying blower device (6) are including gas-supply pipe (61), gas-supply pipe (61) are installed at mounting panel (1) downside, gas-supply pipe (61) have air outlet one (62), be equipped with drying blower one (63) on mounting panel (1), air outlet one (62) is installed at optics level polyester film (8) upside, optics level polyester film (8) downside is equipped with two (67), air outlet two (67) have supporting leg two (64), mounting panel (5) one side is equipped with mounting panel (66), two drying blower (10) on one side of cooling pond (64), install in transfer roller (9) downside, two in cooling pond (10) support (2) one side is equipped with slide rail (11), be equipped with slider (12) on slide rail (11), two be equipped with fixed plate (13) between slider (12), fixed plate (13) have the magic to paste and paste layer (15), the magic is pasted and is pasted layer (15) and have the magic paste and paste layer two (16), the magic is pasted and paste layer two (16) and have and wipe piece (14), it installs at optics level polyester film (8) upside to wipe piece (14), one side that drying fan device (6) was kept away from in slide rail (11) is equipped with drying fan device two (7).
3. The cooling molding device for the optical-grade polyester film as claimed in claim 2, wherein the first air pipe (61) is communicated with the first drying fan (63), the second air pipe (64) is communicated with the second drying fan (65), the first air pipe (61) and the second air pipe (64) are made of titanium alloy materials, the first air outlet (62) and the second air outlet (67) are symmetrically arranged on two sides of the optical-grade polyester film (8), the conveying rollers (9) are arranged between the second mounting plates (4) in an array manner, and the first drying fan device (6) and the second drying fan device (7) have the same structure.
4. The optical-grade polyester film cooling forming device according to claim 2, wherein a viewing window (17) is arranged on one side of the support (2), a control device (18) is arranged on the viewing window (17), and the control device (18) is installed on the support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222347500.5U CN218084592U (en) | 2022-09-03 | 2022-09-03 | Optical-grade polyester film and cooling forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222347500.5U CN218084592U (en) | 2022-09-03 | 2022-09-03 | Optical-grade polyester film and cooling forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218084592U true CN218084592U (en) | 2022-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222347500.5U Active CN218084592U (en) | 2022-09-03 | 2022-09-03 | Optical-grade polyester film and cooling forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218084592U (en) |
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2022
- 2022-09-03 CN CN202222347500.5U patent/CN218084592U/en active Active
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