CN203637204U - Double-sided hardening device for convoluted plastic extrusion boards, pieces or films - Google Patents
Double-sided hardening device for convoluted plastic extrusion boards, pieces or films Download PDFInfo
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- CN203637204U CN203637204U CN201320719413.6U CN201320719413U CN203637204U CN 203637204 U CN203637204 U CN 203637204U CN 201320719413 U CN201320719413 U CN 201320719413U CN 203637204 U CN203637204 U CN 203637204U
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Abstract
The utility model discloses a double-sided hardening device for convoluted plastic extrusion boards, pieces or films. According to a production and processing sequence of convoluted plastic extrusion boards, pieces or films, the double-sided hardening device sequentially comprises a plastic extruder, a three-roll calender, a first hardening mechanism, a second hardening mechanism, a protective film adhering mechanism and a traction device, wherein the three-roll calender is used for carrying out extrusion forming on plastic raw materials; the first hardening mechanism is used for adding UV hardening liquid on one sides of convoluted plastic extrusion boards, pieces or films; the second hardening mechanism is used for adding UV hardening liquid on the other sides of the convoluted plastic extrusion boards, the pieces or the films; the protective film adhering mechanism is used for adhering protective films to the convoluted plastic extrusion boards, the pieces or the films; the traction device is used for dragging the convoluted plastic extrusion boards, the pieces or the films to move forwards. Compared with the prior art, the double-sided hardening device for the convoluted plastic extrusion boards, the pieces or the films provided by the utility model adopts a simple production process, is convenient to process, and saves energy and labors, and the quality of manufactured products is good.
Description
Technical field
The utility model relates to plastic extrusion plate, sheet or film field, exactly refer to a kind of can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film.
Background technology
The existing two-sided hardboard that adds: as PC, PMMA, PC and PMMA composite plate, add computer hardware and the method for PC and COC composite plate are to be first produced into above-mentioned sheet material with plastic pellet or sheet material is cut into a sheet (Double-face adhesive upper protective film in process of production) again, laterally hang over and on production line, tear again diaphragm with the special rigid line that adds again, two sides is cleaned (cleaning protection film residue and koniology) and is spooned hardening liquid (hardening liquid will add diluent carry out diluted concentration generally add 60%~70% diluent) again and diluent is dried to (volatilization) with baking lamp again through one section of natural levelling more again, solidify with UV light irradiation again, finally pasting protective film (a self-adhesive film < claims again electrostatic film > a glue membrane) again.
Its production shortcoming is power consumption, cost and artificial, mainly the reasons are as follows: 1, two-layer diaphragm on sheet production process will be answered; 2, in the time of stiffened, tear again subscription rate (belonging to running stores cost height not energy-conservation again); 3, clean again (clean and conventionally do not cut at the end, quality is had a certain impact); 4, in hardening liquid, add diluent (belonging to running stores, the not environmental protection again of cost height); 5, increased electric power consumption with drying lamp oven dry.
Its product quality shortcoming is as follows: plate or sheet diaphragm that 1, stiffened is good preferably stick double-sided self-adhesive film, may low the gluing of the high sticky one side of one side.As just completed at 50 °~80 ° by self-adhesive film temperature in continuous situation.But can not answer continuously film with said method can not heat again.Can only be with a self-adhesive film and a glue face, its maximum shortcoming is will complete at short notice production technology can produce as exceeded certain hour the subscription rate of coming unstuck.2, use the method meeting of production generation of pouring liquid monolateral in uneven thickness, the current normally thickness 0.002mm~0.006mm of top, following thickness 0.006~0.012mm.Cause brilliant point, bright spot above it to can not get effective covering, often the too much decrease in yield of appearance point.Except monolateral very difficult control again adds the thickness of hard formation, be that diluent is reduced but has serious flow liner as want thickness thickening method, as thickness minimizing and hardness are not reached by above-mentioned method.
Utility model content
For above-mentioned defect, the technical problem that the utility model solves be to provide a kind of can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film, production link is simple, easy to process, saves the energy and artificial, the good product quality of production.
In order to solve above technical problem, what the utility model provided can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film, according to can curling plastic extrusion plate, the production and processing order of sheet or film, comprise successively:
Be used for the plastic extruder of plastic melt;
Be used for the three-roller calendar of plastic raw materials extrusion forming;
For to can curling plastic extrusion plate, the one side of sheet or film adds the first stiffened mechanism of UV hardening liquid;
For to can curling plastic extrusion plate, the another side of sheet or film adds the second stiffened mechanism of UV hardening liquid;
For to can curling plastic extrusion plate, sheet or the film diaphragm that pastes diaphragm pastes mechanism;
For can curling plastic extrusion plate, sheet or film draw the draw-gear advancing.
Preferably, can curling plastic extrusion plate, sheet or film two-sided add computer hardware also comprise for can curling plastic extrusion plate, the slicer that cuts of sheet or film, after described slicer is positioned at described draw-gear.
Preferably, can curling plastic extrusion plate, sheet or film two-sided add computer hardware also comprise for can curling plastic extrusion plate, the crimping machine of sheet or film rolling, after described crimping machine is positioned at described draw-gear.
Preferably, described three-roller calendar comprises the first pressure roller, the second pressure roller and the 3rd pressure roller, and described the first pressure roller and described the second pressure roller coordinate, and described the second pressure roller and described the 3rd pressure roller coordinate, and described the 3rd pressure roller can move up and down.
Preferably, described the first pressure roller is chromium plating mirror roller, and described the second pressure roller is chromium plating mirror roller, and described the 3rd pressure roller is chromium plating mirror roller.
Preferably, described the first stiffened mechanism comprises die head, auxiliary roller, home roll and UV lamp, described auxiliary roller and the horizontal word order of described home roll, described die head is equipped with UV hardening liquid, described die head adds UV hardening liquid facing to described auxiliary roller, described UV lamp facing to can curling plastic extrusion plate, sheet or film, wherein, described auxiliary roller is rubber rollers and/or chromium plating mirror roller, and described home roll is chromium plating mirror roller.If auxiliary roller is rubber rollers, the hardness of rubber is Shao Shi 30-99 degree.
Preferably, between described auxiliary roller and described home roll, be provided with the first thickness adjusting apparatus.
Preferably, described the second stiffened mechanism comprises die head, auxiliary roller, home roll and UV lamp, described auxiliary roller and the horizontal word order of described home roll, described die head is equipped with UV hardening liquid, described die head adds UV hardening liquid facing to described auxiliary roller, described UV lamp facing to can curling plastic extrusion plate, sheet or film, wherein, described auxiliary roller is rubber rollers and/or chromium plating mirror roller, and described home roll is chromium plating mirror roller.
Preferably, between described auxiliary roller and described home roll, be provided with the second thickness adjusting apparatus.
Preferably, between described three-roller calendar and described the first stiffened mechanism, be provided with the first calibrator; Between described the first stiffened mechanism and described the second stiffened mechanism, be provided with the second calibrator; Described the second stiffened mechanism and described diaphragm paste and between mechanism, are provided with the 3rd calibrator.
What the utility model provided can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film, according to can curling plastic extrusion plate, the production and processing order of sheet or film, comprise successively: plastic extruder; Be used for the three-roller calendar of plastic raw materials extrusion forming; For to can curling plastic extrusion plate, the one side of sheet or film adds the first stiffened mechanism of UV hardening liquid; For to can curling plastic extrusion plate, the another side of sheet or film adds the second stiffened mechanism of UV hardening liquid; For to can curling plastic extrusion plate, sheet or the film diaphragm that pastes diaphragm pastes mechanism; For can curling plastic extrusion plate, sheet or film draw the draw-gear advancing.What the utility model provided can curling plastic extrusion plate, the flow process of the two-sided stiffened device fabrication of sheet or film is: first with plastic pellet after plastic extruder by three-roller calendar be pressed into plate, sheet or film again by the first stiffened mechanism to can curling plastic extrusion plate, one side in sheet or film adds UV hardening liquid and solidifies with UV light irradiation; And then by the second stiffened mechanism to can curling plastic extrusion plate, another side in sheet or film adds UV hardening liquid and solidifies with UV light irradiation; and then heat on the surface of plate, sheet, film 30 °~90 ° (deciding final temperature with diaphragm degree of tightness); finally paste two-sided diaphragm, finally by draw-gear, product is pulled out.Compared with prior art, what the utility model provided can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film, and production link is simple, easy to process, saves the energy and artificial, the good product quality of production.
Accompanying drawing explanation
Fig. 1 is can curling plastic extrusion plate in the utility model embodiment, the two-sided structural representation that adds computer hardware of sheet or film.
The specific embodiment
For those skilled in the art can understand technical scheme provided by the utility model better, set forth below in conjunction with specific embodiment.
Refer to Fig. 1, this figure is can curling plastic extrusion plate in the utility model embodiment, the two-sided structural representation that adds computer hardware of sheet or film.
What the utility model embodiment provided can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film, according to can curling plastic extrusion plate, the production and processing order of sheet or film, comprise successively:
Be used for the plastic extruder of plastic melt 1;
Be used for the three-roller calendar of plastic raw materials extrusion forming 2;
For to can curling plastic extrusion plate, the one side of sheet or film adds the first stiffened mechanism 4 of UV hardening liquid;
For to can curling plastic extrusion plate, the another side of sheet or film adds the second stiffened mechanism 6 of UV hardening liquid;
For to can curling plastic extrusion plate, sheet or the film diaphragm that pastes diaphragm pastes mechanism 8;
For can curling plastic extrusion plate, sheet or film draw the draw-gear 9 advancing.
Can curling plastic extrusion plate, sheet or film two-sided add computer hardware also comprise for can curling plastic extrusion plate, the slicer 11 that cuts of sheet or film and for can curling plastic extrusion plate, the crimping machine 10 of sheet or film rolling, after slicer 11 is positioned at draw-gear 9, after crimping machine 10 is positioned at draw-gear 9.Slicer 11 and crimping machine 10 are arranged side by side, can by can curling plastic extrusion plate, sheet or film section, also can by can curling plastic extrusion plate, sheet or film curling.
Three-roller calendar 2 comprises that the first pressure roller 21, the second pressure roller 22 and the 3rd pressure roller 23, the first pressure rollers 1 and the second pressure roller 22 coordinate, and the second pressure roller 22 and the 3rd pressure roller 23 coordinate, and the 3rd pressure roller 23 can move up and down.The first pressure roller 21 is chromium plating mirror roller, and the second pressure roller 22 is chromium plating mirror roller, and the 3rd pressure roller 22 is chromium plating mirror roller, can make can curling plastic extrusion plate, sheet or film obtain surperficial more smoothly, does not have and produces flow liner, ripple glaze because of the meeting of natural levelling, water wave, the shortcoming such as concavo-convex or point.
The first stiffened mechanism comprises die head 41, auxiliary roller 42, home roll 43 and UV lamp 44, auxiliary roller 42 and the horizontal word order of home roll 43, die head 41 is equipped with UV hardening liquid, die head 41 adds UV hardening liquid facing to auxiliary roller 42, UV lamp 44 facing to can curling plastic extrusion plate, sheet or film, wherein, auxiliary roller 42 is rubber rollers, and home roll 43 is chromium plating mirror roller.Home roll 43 contact with the one side that applies UV hardening liquid, and can make can curling plastic extrusion plate, sheet or film obtain surperficial more smoothly, does not have the meeting generation flow liner because of natural levelling, ripple glaze, water wave, the shortcomings such as concavo-convex or point.Between auxiliary roller 42 and home roll 43, be provided with the thickness that the first thickness adjusting apparatus 12, the first thickness adjusting apparatus 12 can regulate hardening liquid.Liquor pump in seasoning bucket is supplied UV hardening liquid to die head 41.
The second stiffened mechanism 6 comprises die head 61, auxiliary roller 62, home roll 63 and UV lamp 64, auxiliary roller 62 and the horizontal word order of home roll 63, die head 61 is equipped with UV hardening liquid, die head 61 adds UV hardening liquid facing to auxiliary roller 62, UV lamp 64 facing to can curling plastic extrusion plate, sheet or film, wherein, auxiliary roller 62 is rubber rollers, and home roll 63 is chromium plating mirror roller.Home roll 63 contact with the one side that applies UV hardening liquid, and can make can curling plastic extrusion plate, sheet or film obtain surperficial more smoothly, does not have the meeting generation flow liner because of natural levelling, ripple glaze, water wave, the shortcomings such as concavo-convex or point.Between auxiliary roller 62 and home roll 63, be provided with the thickness that the first thickness adjusting apparatus 13, the second thickness adjusting apparatus 13 can regulate hardening liquid.Liquor pump in seasoning bucket is supplied UV hardening liquid to die head 62.
Die head 41 can be adjusted position by horizontal shifting, adjust UV hardening liquid be added in can curling plastic extrusion plate or sheet on position, in the time that die head 41 moves adjustment position forward, can make UV hardening liquid have the more sufficient time penetrate into can curling plastic extrusion plate or sheet in, and then by the roll-in of auxiliary roller 42 and home roll 43.Die head 61 can be adjusted position by horizontal shifting, adjust UV hardening liquid be added in can curling plastic extrusion plate or sheet on position, in the time that die head 61 moves adjustment position forward, can make UV hardening liquid have the more sufficient time penetrate into can curling plastic extrusion plate or sheet in, and then by the roll-in of auxiliary roller 62 and home roll 63.
Preferably, in seasoning bucket, can add AG anti-dazzle auxiliary agent, a kind of or combination in AR is anti-reflection auxiliary agent, antistatic auxiliary agent or anti-fingerprint auxiliary agent, can increase can curling plastic extrusion plate or AG anti-dazzle function, AR anti-reflection function, electrostatic-proof function and the anti-fingerprint function of sheet.
Plastic extruder 1, three-roller calendar 2, the first stiffened mechanism 4, the second stiffened mechanism 6, that diaphragm pastes mechanism 8, draw-gear 9, crimping machine 10 and slicer 11 is synchronous, accelerates simultaneously, slows down simultaneously.When acceleration, the die head 41 of the first stiffened mechanism 4 increases the supply of UV hardening liquid, and UV lamp 44 increases energy, and the die head 61 of the second stiffened mechanism 6 increases the supply of UV hardening liquid, and UV lamp 64 increases energy; When deceleration, the die head 41 of the first stiffened mechanism 4 reduces the supply of UV hardening liquid, and UV lamp 44 reduces energy, and the die head 61 of the second stiffened mechanism 6 reduces the supply of UV hardening liquid, and UV lamp 64 reduces energy.
Between three-roller calendar 2 and the first stiffened mechanism 4, be provided with the first calibrator 3, can adjust at any time can curling plastic extrusion plate, the thickness of sheet or film.Between the first stiffened mechanism 4 and the second stiffened mechanism 6, be provided with the second calibrator 5, can adjust at any time can curling plastic extrusion plate, the thickness of sheet or film.The second stiffened mechanism 6 and diaphragm paste between mechanism 8 and are provided with the 3rd calibrator 7, and can adjust at any time can curling plastic extrusion plate, the thickness of sheet or film.
What the utility model provided can curling plastic extrusion plate, the flow process of the two-sided stiffened device fabrication of sheet or film is: first with plastic pellet after plastic extruder by three-roller calendar be pressed into plate, sheet or film again by the first stiffened mechanism to can curling plastic extrusion plate, one side in sheet or film adds UV hardening liquid and solidifies with UV light irradiation; And then by the second stiffened mechanism to can curling plastic extrusion plate, another side in sheet or film adds UV hardening liquid and solidifies with UV light irradiation; and then heat on the surface of plate, sheet, film 30 °~90 ° (deciding final temperature with diaphragm degree of tightness); finally paste two-sided diaphragm, finally by draw-gear, product is pulled out.
It should be noted that; of the present utility model can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film; the first stiffened mechanism 4, the second stiffened mechanism 6, diaphragm paste mechanism 8 and draw-gear 9 and can connect together and use separately, and this is also in protection domain of the present utility model.
Compared with prior art, what the utility model provided can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film, and production link is simple, easy to process, saves the energy and artificial, the good product quality of production.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple modification of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film, it is characterized in that, according to can curling plastic extrusion plate, the production and processing order of sheet or film, comprise successively:
Be used for the plastic extruder of plastic melt;
Be used for the three-roller calendar of plastic raw materials extrusion forming;
For to can curling plastic extrusion plate, the one side of sheet or film adds the first stiffened mechanism of UV hardening liquid;
For to can curling plastic extrusion plate, the another side of sheet or film adds the second stiffened mechanism of UV hardening liquid;
For to can curling plastic extrusion plate, sheet or the film diaphragm that pastes diaphragm pastes mechanism;
For can curling plastic extrusion plate, sheet or film draw the draw-gear advancing;
Wherein:
Described the first stiffened mechanism comprises die head, auxiliary roller, home roll and UV lamp, described auxiliary roller and the horizontal word order of described home roll, described die head is equipped with UV hardening liquid, described die head adds UV hardening liquid facing to described auxiliary roller, described UV lamp facing to can curling plastic extrusion plate, sheet or film, wherein, described auxiliary roller is rubber rollers and/or chromium plating mirror roller, and described home roll is chromium plating mirror roller;
Described the second stiffened mechanism comprises die head, auxiliary roller, home roll and UV lamp, described auxiliary roller and the horizontal word order of described home roll, described die head is equipped with UV hardening liquid, described die head adds UV hardening liquid facing to described auxiliary roller, described UV lamp facing to can curling plastic extrusion plate, sheet or film, wherein, described auxiliary roller is rubber rollers and/or chromium plating mirror roller, and described home roll is chromium plating mirror roller.
2. according to claim 1 can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film, it is characterized in that, also comprise for can curling plastic extrusion plate, the slicer that cuts of sheet or film, after described slicer is positioned at described draw-gear.
According to described in claim 1 or 2 any one can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film, it is characterized in that, also comprise for can curling plastic extrusion plate, the crimping machine of sheet or film rolling, after described crimping machine is positioned at described draw-gear.
4. according to claim 1 can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film, it is characterized in that, described three-roller calendar comprises the first pressure roller, the second pressure roller and the 3rd pressure roller, described the first pressure roller and described the second pressure roller coordinate, described the second pressure roller and described the 3rd pressure roller coordinate, and described the 3rd pressure roller can move up and down.
5. according to claim 4 can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film, it is characterized in that, described the first pressure roller is chromium plating mirror roller, described the second pressure roller is chromium plating mirror roller, described the 3rd pressure roller is chromium plating mirror roller.
6. according to claim 1 can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film, it is characterized in that, between described auxiliary roller and described home roll, be provided with the first thickness adjusting apparatus.
7. according to claim 1 can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film, it is characterized in that, between described auxiliary roller and described home roll, be provided with the second thickness adjusting apparatus.
8. according to claim 1 can curling plastic extrusion plate, the two-sided computer hardware that adds of sheet or film, it is characterized in that, between described three-roller calendar and described the first stiffened mechanism, be provided with the first calibrator; Between described the first stiffened mechanism and described the second stiffened mechanism, be provided with the second calibrator; Described the second stiffened mechanism and described diaphragm paste and between mechanism, are provided with the 3rd calibrator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201320719413.6U CN203637204U (en) | 2013-11-13 | 2013-11-13 | Double-sided hardening device for convoluted plastic extrusion boards, pieces or films |
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CN201320719413.6U CN203637204U (en) | 2013-11-13 | 2013-11-13 | Double-sided hardening device for convoluted plastic extrusion boards, pieces or films |
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CN203637204U true CN203637204U (en) | 2014-06-11 |
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CN201320719413.6U Withdrawn - After Issue CN203637204U (en) | 2013-11-13 | 2013-11-13 | Double-sided hardening device for convoluted plastic extrusion boards, pieces or films |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016202249A1 (en) * | 2015-06-17 | 2016-12-22 | 侯兴福 | Sheet or film material production line, surface hardening apparatus and surface hardening device thereof |
CN111515105A (en) * | 2020-04-14 | 2020-08-11 | 广东万事杰塑料科技有限公司 | Surface UV hardening device |
-
2013
- 2013-11-13 CN CN201320719413.6U patent/CN203637204U/en not_active Withdrawn - After Issue
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016202249A1 (en) * | 2015-06-17 | 2016-12-22 | 侯兴福 | Sheet or film material production line, surface hardening apparatus and surface hardening device thereof |
CN111515105A (en) * | 2020-04-14 | 2020-08-11 | 广东万事杰塑料科技有限公司 | Surface UV hardening device |
CN111515105B (en) * | 2020-04-14 | 2023-06-16 | 广东万事杰塑料科技有限公司 | UV hardening liquid used for surface UV hardening device |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20140611 Effective date of abandoning: 20151007 |
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C25 | Abandonment of patent right or utility model to avoid double patenting |