CN201559336U - Production line of PC (Polycarbonate) and PMMA (Polymethyl Methacrylate) transparent plate sheet - Google Patents
Production line of PC (Polycarbonate) and PMMA (Polymethyl Methacrylate) transparent plate sheet Download PDFInfo
- Publication number
- CN201559336U CN201559336U CN2009202829080U CN200920282908U CN201559336U CN 201559336 U CN201559336 U CN 201559336U CN 2009202829080 U CN2009202829080 U CN 2009202829080U CN 200920282908 U CN200920282908 U CN 200920282908U CN 201559336 U CN201559336 U CN 201559336U
- Authority
- CN
- China
- Prior art keywords
- production line
- pmma
- output
- plate sheet
- cooling
- 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.)
- Expired - Fee Related
Links
- 229920003229 poly(methyl methacrylate) Polymers 0.000 title claims abstract description 26
- 239000004926 polymethyl methacrylate Substances 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000004417 polycarbonate Substances 0.000 title abstract 7
- 229920000515 polycarbonate Polymers 0.000 title abstract 2
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims abstract description 5
- 238000005520 cutting process Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract 4
- 239000012994 photoredox catalyst Substances 0.000 abstract 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000005498 polishing Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004017 vitrification Methods 0.000 description 1
Images
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a production line of a PC (Polycarbonate) and PMMA (Polymethyl Methacrylate) transparent plate sheet, with simple structure, and higher product quality and production line automation level. The production line is characterized by sequentially comprising a dry feeding device, an extruder, a forming mold, a three-roll calender, a cooling transmission rack, a film covering device arranged on the cooling transmission rack, a traction system arranged at the tail end of the cooling transmission rack, a longitudinal cutter, a transverse cutter, a transmission belt device and a winder. When the utility model is used, the extruder is used for melting PC or PMMA raw materials into a solid particle shape into a colloidal state and outputting the PC or PMMA raw materials to the forming mold used for producing a plate sheet; and after polishing treatment, cooling and film covering on the surface of the plate sheet through the three-roll calender, a plate sheet finished product is finally prepared and is cut and wound by the cutters based on the needed size, therefore, the production line has simple structure, and higher product quality and production line automation level. The PC and PMMA sheet finished products have the advantages of favorable transparent degree, uniform quality, smooth surface and the like, and therefore, the product has higher quality.
Description
Technical field
The utility model relates to a kind of optical-grade transparent PC (Merlon) and PMMA (polymethyl methacrylate) transparent panel sheet production line.
Background technology
The transparent PC sheet surface gloss is good, and good heat resistance can put out certainly, and impact property is good, and the coefficient of expansion is less, dimensionally stable, and electrical property and chemical resistance are good, and endurance life is good.Occasion has a wide range of applications.PMMA mechanical strength height, good toughness, hot strength 60-75MPa, impact strength 12-13kJ/m, than the high 8-10 of unorganic glass doubly.But stretch orientation, impact strength improves 1.5 times.Have good UV resistant and atmospheric aging.Vitrification point 80-100 ℃, decomposition temperature＞200 ℃.Serviceability temperature-40～80 ℃.Alkaline-resisting, anti-diluted acid, water-fast dissolubility inorganic salts, alkane and grease.The main consumer field of China PMMA is middle and low-end markets such as advertising lamp box, label, light fixture, bathtub, instrument, daily necessities, furniture; In addition, PMMA also can be used for making LCD (LCD) LGP.
Existing transparent PC and PMMA transparent panel sheet production line complex structure, product quality and production line automation degree are lower.
The utility model content
The technical problems to be solved in the utility model provides a kind of simple in structure, PC and PMMA transparent panel sheet production line that the production line automation degree is higher.
In order to solve the problems of the technologies described above, the utility model provides a kind of PC and PMMA transparent panel sheet production line, comprising: dry feeding device, be located at the extruder that is used for the PC of solid granular or PMMA raw material are melted into colloidal state output of the dry feeding device port of export, be located at the mould of extruder output, be located at the three-roller calendar that is used for bright and clean sheet surface of the output of mould, be located at the cooling carriage of the output of three-roller calendar, be located at the film covering device on the cooling carriage, be located at the trailer system of cooling carriage end, be located at the longitudinally cutting machine of the output of trailer system, be located at the horizontal guillotine of the output of longitudinally cutting machine, the transport tape device of the output of horizontal guillotine, and the up-coiler of being located at transport tape device rear end.
Technique scheme of the present utility model has the following advantages compared to existing technology: in (1) PC of the present utility model and the PMMA transparent panel sheet production line, extruder is used for that the PC of solid granular or PMMA raw material are melted into colloidal state and exports the mould that is used to generate sheet material to.Then after three-roller calendar carries out the bright and clean processing of sheet surface, cooling and overlay film, finally generate the finished product of sheet material and cut by required size and reel, so this production line is simple in structure and the production line automation degree is higher by guillotine.It is good that PC and PMMA plate material finished product reach transparency, has advantages such as quality is even, any surface finish, so product quality is higher.
Description of drawings
For the easier quilt of content of the present utility model is clearly understood, below the specific embodiment and in conjunction with the accompanying drawings of basis, the utility model is described in further detail, wherein
Fig. 1 is the PC among the embodiment and the partial structurtes schematic diagram of PMMA transparent panel sheet production line;
Fig. 2 is PC among the embodiment and another partial structurtes figure of PMMA transparent panel sheet production line.
The specific embodiment
See Fig. 1-2, the PC of present embodiment and PMMA transparent panel sheet production line comprise: dry feeding device 1, be located at the extruder 2 that is used for the PC of solid granular or PMMA raw material are melted into colloidal state output of dry feeding device 1 port of export, be located at the mould 3 of extruder 2 outputs, be located at the three-roller calendar that is used for bright and clean sheet surface 4 of the output of mould 3, be located at the cooling carriage 5 of the output of three-roller calendar 4, be located at the film covering device 6 on the cooling carriage 5, be located at the trailer system 7 of cooling carriage 5 ends, be located at the longitudinally cutting machine 8 of the output of trailer system 7, be located at the horizontal guillotine 9 of the output of longitudinally cutting machine 8, the transport tape device 10 of the output of horizontal guillotine 9, and the up-coiler 11 of being located at transport tape device 10 rear ends.
Obviously, the foregoing description only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And these belong to conspicuous variation or the change that spirit of the present utility model extended out and still are among the protection domain of the present utility model.
Claims (1)
1. PC and PMMA transparent panel sheet production line is characterized in that comprising: dry feeding device (1), be located at the extruder (2) that is used for the PC of solid granular or PMMA raw material are melted into colloidal state output of dry feeding device (1) port of export, be located at the mould (3) of extruder (2) output, be located at the three-roller calendar that is used for bright and clean sheet surface (4) of the output of mould (3), be located at the cooling carriage (5) of the output of three-roller calendar (4), be located at the film covering device (6) on the cooling carriage (5), be located at the terminal trailer system (7) of cooling carriage (5), be located at the longitudinally cutting machine (8) of the output of trailer system (7), be located at the horizontal guillotine (9) of the output of longitudinally cutting machine (8), the transport tape device (10) of the output of horizontal guillotine (9), and the up-coiler (11) of being located at transport tape device (10) rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202829080U CN201559336U (en) | 2009-12-22 | 2009-12-22 | Production line of PC (Polycarbonate) and PMMA (Polymethyl Methacrylate) transparent plate sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202829080U CN201559336U (en) | 2009-12-22 | 2009-12-22 | Production line of PC (Polycarbonate) and PMMA (Polymethyl Methacrylate) transparent plate sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201559336U true CN201559336U (en) | 2010-08-25 |
Family
ID=42624482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202829080U Expired - Fee Related CN201559336U (en) | 2009-12-22 | 2009-12-22 | Production line of PC (Polycarbonate) and PMMA (Polymethyl Methacrylate) transparent plate sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201559336U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166884A (en) * | 2016-07-01 | 2016-11-30 | 上海堂莹新材料科技有限公司 | A kind of novel high-strength Merlon doubling armour and preparation method thereof |
| CN106182727A (en) * | 2016-08-29 | 2016-12-07 | 重庆鑫翎创福光电科技股份有限公司 | Light guide plate production line |
| CN106364097A (en) * | 2016-08-31 | 2017-02-01 | 无锡市科虹标牌有限公司 | Manufacturing process of multilayer PC and PMMA material |
| CN114770988A (en) * | 2022-04-26 | 2022-07-22 | 广东欧迪明光电科技股份有限公司 | Diffusion plate capable of realizing LED wavelength conversion for multiple times and production method |
-
2009
- 2009-12-22 CN CN2009202829080U patent/CN201559336U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166884A (en) * | 2016-07-01 | 2016-11-30 | 上海堂莹新材料科技有限公司 | A kind of novel high-strength Merlon doubling armour and preparation method thereof |
| CN106182727A (en) * | 2016-08-29 | 2016-12-07 | 重庆鑫翎创福光电科技股份有限公司 | Light guide plate production line |
| CN106364097A (en) * | 2016-08-31 | 2017-02-01 | 无锡市科虹标牌有限公司 | Manufacturing process of multilayer PC and PMMA material |
| CN114770988A (en) * | 2022-04-26 | 2022-07-22 | 广东欧迪明光电科技股份有限公司 | Diffusion plate capable of realizing LED wavelength conversion for multiple times and production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU CHEER PLASTIC MACHINERY CO., LTD. Free format text: FORMER OWNER: JIANG HUAIYANG Effective date: 20121012 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213000 CHANGZHOU, JIANGSU PROVINCE TO: 213025 CHANGZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121012 Address after: 213025 Jiangsu province Changzhou city Hutang District Wujin Town West Industrial Park West Road No. 9 Patentee after: Changzhou Cheer Plastic Machinery Co., Ltd. Address before: 402, room 213000, unit 135, machinery village, tower area, bell tower, Changzhou, Jiangsu Patentee before: Jiang Huaiyang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20141222 |
|
| EXPY | Termination of patent right or utility model |