CN212597530U - Cleaning device for PET film anilox roller - Google Patents
Cleaning device for PET film anilox roller Download PDFInfo
- Publication number
- CN212597530U CN212597530U CN202020870204.1U CN202020870204U CN212597530U CN 212597530 U CN212597530 U CN 212597530U CN 202020870204 U CN202020870204 U CN 202020870204U CN 212597530 U CN212597530 U CN 212597530U
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- CN
- China
- Prior art keywords
- anilox roller
- rotating mechanism
- cleaning
- pet film
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000007774 anilox coating Methods 0.000 title claims abstract description 66
- 238000004140 cleaning Methods 0.000 title claims abstract description 51
- 229920002799 BoPET Polymers 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 74
- 230000005540 biological transmission Effects 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 239000012790 adhesive layer Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 abstract description 15
- 239000011347 resin Substances 0.000 abstract description 15
- 241001131688 Coracias garrulus Species 0.000 description 57
- 230000000694 effects Effects 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a cleaning device for a PET film anilox roller, wherein a first side wall part and a second side wall part which enclose a water tank are respectively provided with an assembly groove matched with an anilox roller shaft head, and the liquid level of cleaning liquid is positioned below the bottom of the assembly groove; the first rotating mechanism is pivotally arranged on the first side wall part, and the second rotating mechanism is pivotally arranged on the second side wall part; the first transmission part is connected with a shaft head at one end of the anilox roller and is matched with the first rotating mechanism; the second transmission part is connected with the shaft head at the other end of the anilox roller and is matched with the second rotating mechanism; the driving mechanism is connected with the first rotating mechanism or the second rotating mechanism; and an ultrasonic generator for dispersing or peeling off the resin bonded to the anilox roller, at least a part of the ultrasonic generator being located in the water tank. The utility model discloses make the life cycle of reticulation roller obtain the guarantee after wasing the reticulation roller.
Description
Technical Field
The utility model relates to a belt cleaning device of PET film reticulation roller.
Background
When the anilox roller is in the rubber disc, resin is filled in meshes of the anilox roller; after the anilox roller leaves the resin, the glue solution on the smooth part of the surface of the anilox roller is scraped by a scraper; when the anilox roller filled with resin in the cells is in contact with the PET film, the glue is transferred to the PET film under the pressure of a rubber roller, and the resin is changed from a discontinuous network into a continuous uniform resin layer by a smooth smoothing roller. And the anilox roller which is transferred out is immersed into the glue tray again, and the process is repeated in this way to form continuous gluing.
In the use of the anilox roll, as the use time increases, the (resin) blocks the anilox pattern, the coating effect is reduced, and the coating of the PET film is not satisfactory, so that the anilox roll needs to be periodically cleaned.
The cleaning effect of the anilox roller is poor due to the fact that no proper cleaning machine is available and manual cleaning is used, and after the cleaning machine is used for a plurality of times, meshes of the anilox roller are easily blocked, so that the anilox roller is scrapped.
At present, the anilox roller is mainly cleaned on line by using clean water and ethanol, and the cleaning effect is poor. The long-term incomplete cleaning of the anilox roller can cause the blockage of the anilox roller, the poor coating effect and the unqualified product quality and customer complaints.
SUMMERY OF THE UTILITY MODEL
The utility model provides a belt cleaning device of PET film reticulation roller, the utility model discloses make the life cycle of reticulation roller obtain the guarantee after wasing the reticulation roller.
The cleaning device for the PET film anilox roller comprises a water tank and cleaning liquid arranged in the water tank, wherein assembly grooves matched with shaft heads of the anilox roller are formed in a first side wall part and a second side wall part which enclose the water tank, and the liquid level of the cleaning liquid is positioned below the bottoms of the assembly grooves;
further comprising:
a first rotating mechanism pivotally mounted on the first sidewall portion,
a second rotating mechanism pivotally mounted on the second sidewall portion;
the first transmission part is connected with a shaft head at one end of the anilox roller and is matched with the first rotating mechanism;
the second transmission part is connected with the shaft head at the other end of the anilox roller and is matched with the second rotating mechanism;
the driving mechanism is connected with the first rotating mechanism or the second rotating mechanism;
and an ultrasonic generator for dispersing or peeling off the resin bonded to the anilox roller, at least a part of the ultrasonic generator being located in the water tank.
The utility model discloses an add the ultrasonic wave, vibrate, the pine takes off the coating adhesive (resin) residue of solidification in the mesh, promoted the cleaning performance greatly. The anilox roller is rotated by the rotation of the rotating mechanism and the transmission part, so that the surface of the anilox roller is cleaned conveniently. The utility model reduces the manual intervention in the cleaning process, and on one hand, avoids the error of the personnel operation; in addition, the potential safety hazard is also reduced. The utility model discloses back can the reticulation roller wash very clean, the life cycle of extension reticulation roller to product quality can obviously be guaranteed.
Drawings
FIG. 1 is a schematic view of a cleaning device for a PET film anilox roller of the present invention;
FIG. 2 is a top view of the sink;
fig. 3 is a schematic view of the first rotating mechanism and the first transmission component.
1 is a water tank, 2 is a cleaning liquid, 1a is a first side wall part, 1b is a second side wall part, 3 is a first rotating mechanism, 4 is a second rotating mechanism, 5 is a first transmission part, 6 is a second transmission part, 7 is a driving mechanism, 8 is an ultrasonic generator, 9 is a sealing sleeve, 10 is a brush, 11 is a second motor, 12 is a screw rod, 13 is a nut, 14 is a guide rail, and 15 is a heater;
a is an anilox roller and B is a shaft head.
Detailed Description
The utility model discloses a PET film anilox roller A's belt cleaning device, including basin 1 and the washing liquid 2 (washing liquid 2 is the mixture of water and cleaner) of setting in basin 1, all be equipped with on the first side wall portion 1a and the second side wall portion 1B who enclose into basin 1 with anilox roller A spindle nose B complex assembly groove, when needs wash anilox roller A, put into the assembly groove with spindle nose B from the notch of assembly groove in, spindle nose B's partly is located basin 1's outside, and the relative assembly groove of spindle nose B can free rotation. Since the cleaning liquid 2 is filled in the water tank 1, after the assembly grooves are formed on the first side wall portion 1a and the second side wall portion 1b, the liquid level of the cleaning liquid 2 needs to be located below the bottom of the assembly groove, so as to prevent the cleaning liquid 2 from overflowing to the outside of the water tank 1 through the assembly grooves.
Therefore, the utility model discloses in, belt cleaning device still includes first rotary mechanism 3, second rotary mechanism 4, the first drive disk assembly 5 of being connected with the spindle nose B of anilox roller A one end, the second drive disk assembly 6 of being connected with the spindle nose B of the anilox roller A other end, actuating mechanism 7, supersonic generator 8, first rotary mechanism 3 pivot is installed at first lateral wall portion 1a, second rotary mechanism 4 pivot is installed at second lateral wall portion 1B, first rotary mechanism 3 is the relative first lateral wall portion 1a free rotation, second rotary mechanism 4 is the relative second lateral wall portion 1B free rotation. The first transmission part 5 is matched with the first rotating mechanism 3, and the second transmission part 6 is matched with the second rotating mechanism 4.
The driving mechanism 7 is connected to the first rotating mechanism 3 or the second rotating mechanism 4, and in this embodiment, the driving mechanism 7 is preferentially connected to the first rotating mechanism 3. The utility model discloses in, actuating mechanism 7 includes first motor and shaft coupling, and the output of first motor is connected with the one end of shaft coupling, and the other end and the first rotary mechanism 3 of shaft coupling are connected.
When the driving mechanism 7 drives the first rotating mechanism 3 to rotate, the first rotating mechanism 3 drives the first transmission part 5 to rotate, so that the anilox roller A rotates, the second transmission part 6 arranged on the shaft head B at the other end also rotates, and the second transmission part 6 drives the second rotating mechanism 4 to rotate. Only a part of the anilox roller A can be soaked in the cleaning liquid 2, and all glued parts of the anilox roller A can act on the cleaning liquid 2 in a manner of rotating the anilox roller A.
The ultrasonic generator 8 disperses or peels off the resin bonded to the anilox roller a, and at least a part of the ultrasonic generator 8 is located in the water tank 1. The utility model discloses in, cavitation, acceleration effect and the direct current effect of the ultrasonic wave that utilizes supersonic generator 8 to send in the liquid are direct, indirect effect to the resin, make the resin on the reticulation roller A disperse, peel off and reach the washing purpose. Through the cleaning action of the ultrasonic generator 8, the resin on the anilox roller A can be quickly separated, so that the cleaning quality is improved, and the cleaning efficiency is improved.
First rotary mechanism 3 includes two first rotary part, and two first rotary part form the cooperation each other, and first rotary part comprises first drive roller and first axle, and the first axle passes through the bearing to be supported at first lateral wall portion 1a, and first drive roller is fixed with the first axle, and first drive part 5 preferentially adopts bearing or drive roller. After the first transmission member 5 is matched with the two first rotating members, the two first rotating members form a supporting force for the first transmission member. Through the structure, the first rotating mechanism 3 directly supports the first transmission part 5, the first rotating mechanism 3 indirectly supports the anilox roller A through the first transmission part 5, and the first rotating mechanism 3 does not need to adopt other supporting mechanisms to support the first transmission part 5 and the anilox roller A. The first rotating member and the first transmission member 5 may also employ gears.
The second rotating mechanism 4 comprises two second rotating parts which are matched with each other, the second rotating parts are composed of second driving rollers and second shafts, the second shafts are supported on the second side wall parts 1b through bearings, the second driving rollers are fixed with the second shafts, and the second driving parts 6 preferably adopt bearings or driving rollers. After the second transmission component 6 is matched with the two second rotating components, the two second rotating components form supporting force for the second transmission component 6. Through the structure, the second rotating mechanism 4 directly supports the second transmission part 6, the second rotating mechanism 4 indirectly supports the anilox roller A through the second transmission part 6, and the second rotating mechanism 4 does not need to adopt other supporting mechanisms to support the second transmission part 6 and the anilox roller A. The second rotating member and the second transmission member 6 may also employ gears.
The cleaning device also comprises a sealing sleeve 9 with a U-shaped section, and after the sealing sleeve 9 is matched with the assembly groove, the sealing sleeve 9 is supported on the water tank 1. The sealing sleeve 9 is made of plastic or rubber, and the sealing sleeve 9 can deform under the extrusion of the shaft head B, so that the sealing sleeve 9 and the shaft head B can be matched to play a sealing role, and the overflow of the cleaning liquid 2 is further avoided.
The sealing sleeves 9 matched in the two assembling grooves are respectively abutted against the first transmission part 5 and the second transmission part 6, and axial limiting is respectively formed on the first transmission part 5 and the second transmission part 6. Through the effect of seal cover 9, avoid anilox roller A to take place axial float to make anilox roller A stably form the location.
The cleaning device also comprises a reciprocating brushing mechanism which brushes along the axial direction of the anilox roller A in a reciprocating way. The reciprocating brushing mechanism comprises: a reciprocating drive mechanism, and a brush 10 connected to an output part of the reciprocating drive mechanism. The reciprocating drive mechanism drives the brush 10 to reciprocate, so that the brush 10 further cleans the surface of the anilox roller a, and the resin is more rapidly separated from the anilox roller a.
The reciprocating driving mechanism comprises a second motor 11, a screw rod 12, a nut 13 and a guide rail 14, wherein the output end of the second motor 11 is connected with the screw rod 12, the nut 13 is in threaded fit with the screw rod 12, a sliding groove is formed in the guide rail 14, and the nut 13 is matched with the sliding groove in the guide rail 14. When the second motor 11 works, the second motor 11 drives the screw rod 12 to rotate, and the screw rod 12 drives the nut 13 to move linearly. The nut 13 drives the brush 10 to move linearly, and controls the second motor 11 to rotate forward and backward, so that the brush 10 reciprocates.
The cleaning device further comprises a heater 15 for heating the cleaning liquid 2, the heating temperature is 20-100 ℃, and after the cleaning liquid 2 is heated by the heater 15, the activity of the cleaning liquid 2 is improved, resin can be stripped easily, and the surface of the anilox roller A can be cleaned completely.
When the anilox roller A needs to be cleaned, the shaft head B falls into the assembly groove from the notch of the assembly groove, the first transmission part 5 is supported by the first rotating mechanism 3, the second transmission part 6 is supported by the second rotating mechanism 4, the temperature of cleaning liquid is heated to 70 degrees by the heater 15, when the driving mechanism 7 drives the first rotating mechanism 3 to rotate, the first rotating mechanism 3 orders about the rotation of the first transmission part 5, so that the anilox roller A rotates, the second transmission part 6 arranged on the shaft head B at the other end also rotates, and the second transmission part 6 orders about the rotation of the second rotating mechanism 4. The ultrasonic generator 8 works to disperse and strip the resin, the second motor 11 drives the screw rod 12 to rotate, and the screw rod 12 drives the nut 13 to move linearly. The nut 13 drives the brush 10 to move linearly, and controls the second motor 11 to rotate forward and backward, so that the brush 10 moves back and forth, the brush 10 cleans solid residues loosened by ultrasonic vibration, and the physical cleaning efficiency is improved.
And cleaning is carried out according to set time, after the cleaning time is up, the ultrasonic generator 8 stops working, heating is stopped, and cooling and water drainage are carried out. And finishing one round of cleaning.
Claims (8)
- The cleaning device for the PET film anilox roller comprises a water tank and cleaning liquid arranged in the water tank, and is characterized in that a first side wall part and a second side wall part of the water tank are respectively provided with an assembly groove matched with a shaft head of the anilox roller, and the liquid level of the cleaning liquid is positioned below the bottom of the assembly groove;further comprising:a first rotating mechanism pivotally mounted on the first sidewall portion,a second rotating mechanism pivotally mounted on the second sidewall portion;the first transmission part is connected with a shaft head at one end of the anilox roller and is matched with the first rotating mechanism;the second transmission part is connected with the shaft head at the other end of the anilox roller and is matched with the second rotating mechanism;the driving mechanism is connected with the first rotating mechanism or the second rotating mechanism;and an ultrasonic generator for dispersing or peeling the adhesive layer bonded to the anilox roller, at least a part of the ultrasonic generator being located in the water tank.
- 2. The apparatus for cleaning the anilox roller of the PET film as claimed in claim 1, wherein the first rotating mechanism includes two first rotating members, and the two first rotating members form a supporting force for the first rotating members after the first rotating members are engaged with the two first rotating members.
- 3. The apparatus for cleaning the PET film anilox roller of claim 1, wherein the second rotating mechanism comprises two second rotating members, and the two second rotating members form a supporting force for the second rotating members after the second rotating members are matched with the two second rotating members.
- 4. The apparatus as claimed in any one of claims 1 to 3, further comprising a sealing sleeve having a U-shaped cross-section, wherein the sealing sleeve is supported on the water tank after being fitted into the fitting groove.
- 5. The cleaning device for the PET film anilox roller as claimed in claim 4, wherein the sealing sleeves fitted in the two fitting grooves respectively abut against the first transmission member and the second transmission member to respectively form axial limit for the first transmission member and the second transmission member.
- 6. The apparatus for cleaning an anilox roller of a PET film according to any one of claims 1 to 3, further comprising a reciprocating brush mechanism for performing a brush washing in an axial direction of the anilox roller.
- 7. The apparatus for cleaning a PET film anilox roller according to claim 6, wherein the reciprocating brush mechanism comprises:a reciprocating drive mechanism;and the brush is connected with the output part of the reciprocating driving mechanism.
- 8. The cleaning apparatus for the anilox roller of the PET film as claimed in any one of claims 1 to 3, further comprising a heater for heating the cleaning solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020870204.1U CN212597530U (en) | 2020-05-22 | 2020-05-22 | Cleaning device for PET film anilox roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020870204.1U CN212597530U (en) | 2020-05-22 | 2020-05-22 | Cleaning device for PET film anilox roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212597530U true CN212597530U (en) | 2021-02-26 |
Family
ID=74751719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020870204.1U Active CN212597530U (en) | 2020-05-22 | 2020-05-22 | Cleaning device for PET film anilox roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212597530U (en) |
-
2020
- 2020-05-22 CN CN202020870204.1U patent/CN212597530U/en active Active
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