CN217190531U - Surface coating device applied to high-matte-degree matte polyester film - Google Patents
Surface coating device applied to high-matte-degree matte polyester film Download PDFInfo
- Publication number
- CN217190531U CN217190531U CN202220340135.2U CN202220340135U CN217190531U CN 217190531 U CN217190531 U CN 217190531U CN 202220340135 U CN202220340135 U CN 202220340135U CN 217190531 U CN217190531 U CN 217190531U
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- Prior art keywords
- coating
- matte
- bin
- polyester film
- roller
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- 239000011248 coating agent Substances 0.000 title claims abstract description 111
- 238000000576 coating method Methods 0.000 title claims abstract description 111
- 229920006267 polyester film Polymers 0.000 title claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 238000001035 drying Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000001556 precipitation Methods 0.000 claims description 5
- 238000004062 sedimentation Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 238000005406 washing Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 description 6
- 239000013049 sediment Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 241000561734 Celosia cristata Species 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a be applied to mute light polyester film's of high mute degree surface coating device, including being used for the holistic operation panel of strutting arrangement, the fixed inside coating storehouse that is hollow structure that is provided with of operation panel upper surface intermediate position, just the inside film main part that runs through in coating storehouse, and the film main part left and right sides is provided with unwinding roller and wind-up roll respectively, and the guide roll, the symmetry is rotated and is installed the operation panel upper surface left and right sides, the coating roll, movable mounting be in inside the coating storehouse. This be applied to dumb matte polyester film's of high dumb degree surface coating device adopts neotype structural design for the device utilizes the spacing ring that the guide roll outside symmetry set up to carry on spacingly to the film main part at the in-process that uses, thereby avoids influencing the coating quality at the in-process offset of coating, and through with coating roll rebound and utilize washing brush and washing shower nozzle to its self-cleaning after the device uses, reduces staff's the amount of labour.
Description
Technical Field
The utility model relates to a polyester film technical field specifically is a be applied to mute light polyester film's of high matte degree surface coating device.
Background
The polyester film is a film material prepared from a polymer serving as a raw material, and in order to meet the use requirements of various scenes, the surface of the polyester film can be coated with a layer of special material, so that the purpose of high-matte degree is achieved.
In the prior art, chinese patent with publication number CN212681558U discloses a special coating machine for ultrathin hot melt adhesive film, which comprises a main body and supporting legs disposed at the bottom of the main body, wherein a discharging roller is disposed at one side of the main body, a receiving roller is disposed at the other side of the main body, a coating mechanism is disposed at one side of the top of the main body, a drying mechanism is disposed at the other side of the top of the main body, a transmission mechanism is disposed at the top of the main body, the top of the drying mechanism is composed of a support frame, a blower and a pressure roller, the bottom of the support frame is fixedly connected with the top of the main body, the pressure roller and an arc-shaped press block are adopted to dry the film and simultaneously perform rolling and leveling, thereby preventing the film from wrinkling when the film is dried, ensuring the coating quality of the device on the film, and effectively improving the drying efficiency of the device on the film by setting a heating plate, thereby further improving the using effect of the device.
However, in the actual using process, position deviation may occur in the process of unwinding and winding the film material, so that uneven raw material coating occurs during coating, the final quality is affected, a common coating device needs to take off the coating roller for cleaning, the repeated assembly and disassembly steps are troublesome, and the workload of personnel is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be applied to dumb smooth polyester film's of high matte degree surface coating device to it influences coating quality, coating roll and washs inconvenient problem to propose film main part offset in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be applied to dumb degree of high dumb matte polyester film's surface coating device, is including being used for the holistic operation panel of strutting arrangement, the fixed coating storehouse that is hollow structure that is provided with of operation panel upper surface intermediate position, just the inside film main part that has run through in coating storehouse, and the film main part left and right sides is provided with unwinding roller and wind-up roll respectively, still includes:
the guide rollers are symmetrically and rotatably arranged on the left side and the right side of the upper surface of the operating platform, and the surfaces of the guide rollers are attached to the lower surface of the film main body;
the limiting ring is movably arranged on the outer surface of the guide roller and is arranged in a bilateral symmetry mode relative to the guide roller;
the discharge nozzles are fixedly arranged on the left side inside the coating bin and are uniformly arranged from front to back at equal intervals;
the material storage tank is fixedly arranged outside the upper surface of the coating bin, raw materials for coating are stored in the material storage tank, and the material storage tank is communicated with the discharge nozzle through a hose;
the coating roller is movably arranged in the coating bin, the surface of the coating roller is of a mirror surface smooth structure, and linear sliding blocks are arranged at the central axes of the front side and the rear side of the coating roller;
the driving wheels are rotatably arranged on the left side and the right side above the coating roller and are directly driven by a motor;
and the drying device is fixedly arranged on the right side in the coating bin, and the position of the drying device corresponds to that of the film main body up and down.
Preferably, the spacing ring passes through the sliding tray with the sliding structure is constituteed to the guide roll, just the outside screw thread of spacing ring is provided with the fixed button, can change the interval between the left and right sides through the slip of spacing ring in the sliding tray inside to can carry out spacingly to the film main part of different width.
Preferably, the coating roll and the linear sliding blocks on the front side and the rear side are rotatably installed, the linear sliding blocks and the coating bin form a lifting structure through a longitudinal screw rod, and the linear sliding blocks are driven to move upwards through the rotation of the longitudinal screw rod, so that the coating roll is lifted along with the coating roll.
Preferably, a cleaning brush is arranged right above the coating roller, the cleaning brush and the coating bin form an elastic structure through an extrusion spring, the extrusion spring is compressed when the coating roller and the cleaning brush are extruded, and then the coating roller is driven to rotate through the rotation of the driving wheel, so that the cleaning brush is utilized to clean the coating roller.
Preferably, the left side and the right side above the cleaning hairbrush are provided with pressurized cleaning nozzles, and the cleaning nozzles and the coating bin are obliquely arranged.
Preferably, the operating platform is internally provided with a precipitation bin, and an opening communicated with the coating bin is formed above the precipitation bin.
Preferably, the inside bottom surface of the sediment storehouse is equidistantly and evenly provided with a baffle plate with a zigzag structure, the inside of the sediment storehouse is provided with a filter screen, the cleaned wastewater is firstly filtered by the filter screen when entering the sediment storehouse, and then the upper clear water can enter the coating storehouse for internal recycling after a period of sedimentation.
Compared with the prior art, the beneficial effects of the utility model are that: this be applied to dumb matte polyester film's of high dumb degree surface coating device adopts neotype structural design for the device utilizes the spacing ring that the guide roll outside symmetry set up to carry on spacingly to the film main part at the in-process that uses, thereby avoids influencing the coating quality at the in-process offset of coating, and through will scribble the coating roll rebound and utilize washing brush and washing shower nozzle to its self-cleaning after the device uses, reduces staff's the amount of labour, its specific content as follows:
1. the cooperation between guide roll, spacing ring, sliding tray and the fixed button is used, unreels the in-process that can change its direction of transmission with the rolling to the film main part and utilizes the fixed button to slide in the sliding tray and can change the interval between the left and right sides spacing ring, carries out spacing operation to the film main part of different widths, thereby avoids the condition that the offset appears in the in-process of carrying.
2. The linear sliding block, the longitudinal screw rod, the cleaning brush, the extrusion spring and the sedimentation bin are matched for use, the linear sliding block and the coating roller are driven to move upwards through the rotation of the longitudinal screw rod, and finally are contacted with the cleaning brush and compress the extrusion spring, then the coating roller is automatically cleaned through the matching between the cleaning spray head and the cleaning brush, the cleaned wastewater enters the sedimentation tank to be filtered and precipitated, and the obtained clear water can be recycled.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the coating chamber of the present invention;
FIG. 3 is a schematic side view of the coating roll of the present invention;
FIG. 4 is a schematic side view of the guide roller of the present invention;
fig. 5 is a schematic view of the front cross-section structure of the operation table of the present invention.
In the figure: 1. an operation table; 2. a coating bin; 3. a film body; 4. a guide roller; 5. a limiting ring; 6. a discharge nozzle; 7. a material storage tank; 8. a coating roll; 9. a driving wheel; 10. a drying device; 11. a sliding groove; 12. a fixing button; 13. a linear slider; 14. a longitudinal screw rod; 15. cleaning the brush; 16. a compression spring; 17. cleaning the spray head; 18. a settling bin; 19. a baffle plate; 20. and (4) a filter screen.
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. 1-5, the present invention provides a technical solution: the utility model provides a be applied to dumb degree of high dumb matte polyester film's surface coating device, is including being used for the holistic operation panel 1 of strutting arrangement, and 1 upper surface intermediate position of operation panel is fixed to be provided with inside coating storehouse 2 that is hollow structure, and 2 inside running through of coating storehouse have film main part 3 to the 3 left and right sides of film main part are provided with unwinding roller and wind-up roll respectively, still include:
the guide rollers 4 are symmetrically and rotatably arranged on the left side and the right side of the upper surface of the operating platform 1, and the surfaces of the guide rollers 4 are attached to the lower surface of the film main body 3;
the limiting ring 5 is movably arranged on the outer surface of the guide roller 4, and the limiting ring 5 is arranged in bilateral symmetry relative to the guide roller 4;
the limiting ring 5 and the guide roller 4 form a sliding structure through a sliding groove 11, and a fixing button 12 is arranged on the outer thread of the limiting ring 5.
When the device is used, the film main body 3 needing coating operation is firstly placed on the unreeling device on the left side above the operating platform 1, one end of the film main body is pulled to penetrate through the coating bin 2 and is fixed on the reeling device on the right side, the film main body 3 is driven to be conveyed by utilizing the rotation of the reeling device, the fixing button 12 on the outer side of the limiting ring 5 is firstly loosened according to the width of the film main body 3, the limiting ring 5 is then slid in the sliding groove 11 on the outer surface of the guide roller 4, so that the distance between the limiting rings 5 on the left side and the right side is changed, the film main body 3 can adapt to the limiting operation of the film main bodies 3 with different widths, and the situation of position deviation in the conveying process is avoided.
The discharging nozzles 6 are fixedly arranged on the left side inside the coating bin 2, and the discharging nozzles 6 are uniformly arranged from front to back at equal intervals;
the storage tank 7 is fixedly arranged outside the upper surface of the coating bin 2, raw materials for coating are stored in the storage tank 7, and the storage tank 7 is communicated with the discharge nozzle 6 through a hose;
the coating roller 8 is movably arranged in the coating bin 2, the surface of the coating roller 8 is of a mirror smooth structure, and linear sliding blocks 13 are arranged at the central axes of the front side and the rear side of the coating roller 8;
the driving wheels 9 are rotatably arranged at the left side and the right side above the coating roller 8, and the driving wheels 9 are directly driven by a motor;
and the drying device 10 is fixedly arranged on the right side in the coating bin 2, and the position of the drying device 10 corresponds to the position of the film main body 3 up and down.
Rotate the installation between coating roll 8 and the straight line slider 13 of front and back both sides, and straight line slider 13 constitutes elevation structure through vertical lead screw 14 and coating storehouse 2, be provided with washing brush 15 directly over coating roll 8, and wash brush 15 and constitute elastic construction through extrusion spring 16 and coating storehouse 2, it is provided with pressurization type washing shower nozzle 17 to wash the brush 15 top left and right sides, and wash the slope installation between shower nozzle 17 and the coating storehouse 2, operation panel 1 is inside has seted up deposits storehouse 18, and deposit the storehouse 18 top and set up the opening that link up with coating storehouse 2, deposit 18 inside bottom surfaces of storehouse equidistant evenly be provided with baffle 19 that are the cockscomb structure, and deposit 18 inside filter screens 20 that are provided with in storehouse.
In the process of conveying the film main body 3, firstly, the coating raw material in the storage tank 7 is sprayed on the upper surface of the film main body 3 by using the discharge nozzle 6 in the coating bin 2, then the coating raw material is driven to rotate when passing through the coating roller 8, the coating raw material is uniformly coated, then the raw material is quickly dried by using the drying device 10 on the right side, after the film main body is used for a period of time, the longitudinal screw rod 14 is driven to rotate by the internal motor, so that the linear slide block 13 drives the coating roller 8 to move upwards to a position contacting with the cleaning brush 15, at the moment, the upper extrusion spring 16 is compressed, a certain extrusion force is generated between the cleaning brush 15 and the coating roller 8, then, the cleaning nozzle 17 is used for spraying clear water, the coating roller 8 is driven to rotate by matching with the driving wheel 9, automatic cleaning operation is realized, the cleaned waste water enters the precipitation bin 18 in the operation platform 1, and larger impurities are filtered by using the upper filter screen 20, the clear water at the upper layer of the sediment after passing through one end of the sediment bin 18 can be recycled, thereby achieving the purpose of water saving.
The working principle is as follows: when the device is used, according to the structure shown in figures 1-5, the limiting ring 5 outside the guide roller 4 is firstly utilized in the process of conveying the film main body 3 to limit the film main body, so that the situation of position deviation in the process is avoided, the coating roller 8 can be automatically cleaned by the cleaning brush 15 after being used for a period of time, and meanwhile, the cleaned waste water can be recycled after being filtered and deposited, which is the working principle of the surface coating device applied to the high-matte polyester film.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a be applied to dumb degree of high dumb matte polyester film's surface coating device, is including being used for the holistic operation panel of strutting arrangement, the fixed coating storehouse that is hollow structure that is provided with of operation panel upper surface intermediate position, just the inside film main part that has run through in coating storehouse, and the film main part left and right sides is provided with unwinding roller and wind-up roll respectively, and its characterized in that still includes:
the guide rollers are symmetrically and rotatably arranged on the left side and the right side of the upper surface of the operating platform, and the surfaces of the guide rollers are attached to the lower surface of the film main body;
the limiting ring is movably arranged on the outer surface of the guide roller and is arranged in a bilateral symmetry mode relative to the guide roller;
the discharge nozzles are fixedly arranged on the left side inside the coating bin and are uniformly arranged from front to back at equal intervals;
the material storage tank is fixedly arranged outside the upper surface of the coating bin, raw materials for coating are stored in the material storage tank, and the material storage tank is communicated with the discharge nozzle through a hose;
the coating roller is movably arranged in the coating bin, the surface of the coating roller is of a mirror surface smooth structure, and linear sliding blocks are arranged at the central axes of the front side and the rear side of the coating roller;
the driving wheels are rotatably arranged on the left side and the right side above the coating roller and are directly driven by a motor;
and the drying device is fixedly arranged on the right side in the coating bin, and the position of the drying device corresponds to that of the film main body up and down.
2. The surface coating device applied to the high-matte-degree matte polyester film as claimed in claim 1, wherein: the limiting ring passes through the sliding tray with the sliding structure is constituteed to the guide roll, just the outside screw thread of limiting ring is provided with the fixed button.
3. The surface coating device applied to the high-matte-degree matte polyester film as claimed in claim 1, wherein: the coating roller and the linear sliding blocks on the front side and the rear side are rotatably arranged, and the linear sliding blocks and the coating bin form a lifting structure through a longitudinal screw rod.
4. The surface coating device applied to the high-matte-degree matte polyester film as claimed in claim 3, wherein: and a cleaning brush is arranged right above the coating roller and forms an elastic structure with the coating bin through an extrusion spring.
5. The surface coating device applied to the high-matte-degree matte polyester film as claimed in claim 4, wherein: the left side and the right side above the cleaning brush are provided with pressurizing type cleaning spray heads, and the cleaning spray heads and the coating bin are installed in an inclined mode.
6. The surface coating device applied to the high-matte-degree matte polyester film as claimed in claim 1, wherein: the operation panel is internally provided with a precipitation bin, and an opening communicated with the coating bin is formed above the precipitation bin.
7. The surface coating device applied to the high-matte-degree matte polyester film as claimed in claim 6, wherein the surface coating device comprises: the bottom surface of the interior of the sedimentation bin is uniformly provided with baffles in a sawtooth structure at equal intervals, and the interior of the sedimentation bin is provided with a filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220340135.2U CN217190531U (en) | 2022-02-18 | 2022-02-18 | Surface coating device applied to high-matte-degree matte polyester film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220340135.2U CN217190531U (en) | 2022-02-18 | 2022-02-18 | Surface coating device applied to high-matte-degree matte polyester film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217190531U true CN217190531U (en) | 2022-08-16 |
Family
ID=82798435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220340135.2U Expired - Fee Related CN217190531U (en) | 2022-02-18 | 2022-02-18 | Surface coating device applied to high-matte-degree matte polyester film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217190531U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116078599A (en) * | 2023-04-12 | 2023-05-09 | 国网山东省电力公司潍坊市寒亭区供电公司 | Brushing device for power supply facility |
| CN116532307A (en) * | 2023-05-22 | 2023-08-04 | 南京汇鑫光电材料有限公司 | Thick glue coating device and thick glue coating process |
| CN117619699A (en) * | 2023-11-03 | 2024-03-01 | 浙江晶引电子科技有限公司 | A preparation process for improving the flexural resistance of chip-on-chip films |
-
2022
- 2022-02-18 CN CN202220340135.2U patent/CN217190531U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116078599A (en) * | 2023-04-12 | 2023-05-09 | 国网山东省电力公司潍坊市寒亭区供电公司 | Brushing device for power supply facility |
| CN116532307A (en) * | 2023-05-22 | 2023-08-04 | 南京汇鑫光电材料有限公司 | Thick glue coating device and thick glue coating process |
| CN117619699A (en) * | 2023-11-03 | 2024-03-01 | 浙江晶引电子科技有限公司 | A preparation process for improving the flexural resistance of chip-on-chip films |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220816 |