CN202685312U - Winding drum polyvinyl chloride (PVC), polypropylene (PP) and ethylene/vinyl acetate (EVA) glitter film deep grain forming machine - Google Patents
Winding drum polyvinyl chloride (PVC), polypropylene (PP) and ethylene/vinyl acetate (EVA) glitter film deep grain forming machine Download PDFInfo
- Publication number
- CN202685312U CN202685312U CN 201220372952 CN201220372952U CN202685312U CN 202685312 U CN202685312 U CN 202685312U CN 201220372952 CN201220372952 CN 201220372952 CN 201220372952 U CN201220372952 U CN 201220372952U CN 202685312 U CN202685312 U CN 202685312U
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- grain
- forming machine
- eva
- pvc
- film
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Abstract
The utility model relates to laser holography material machining equipment, in particular to a winding drum polyvinyl chloride (PVC), polypropylene (PP) and ethylene/vinyl acetate (EVA) glitter film deep grain forming machine. In the prior art, the key devices of various optical film forming machine are grain coining devices. An existing grain coining device can only coin a plain grain film, namely two surfaces of the film are smooth and has no starlight reflecting effect. The machine comprises an unwinding device, a heating device, a grain coining device, a cooling device, a draft gear and a winding device, and is characterized in that the surface of a roller body of a steel roller in the grain coining device is provided with deep grain holographic texture in a laser etching mode, and the grain depth of the deep grain laser holographic texture on the surface of the steel roller is 0.02 millimeter. A layer of thin nickel piece is stuck on the surface of the steel roller. The surface of the thin nickel piece is provided with a layer of laser holographic texture in an etching mode, and the grain depth of the texture is 0.02 millimeter. The winding drum PVC, PP and EVA glitter film deep grain forming machine has the advantages that grain resolution ratio and production rate of products are improved, so that the products has the starlight reflecting effect, and accordingly the level of the products is greatly improved, and the products have an incomparable decorating effect.
Description
Technical field
The utility model relates to the laser hologram material processing plant, particularly reel PVC, PP, the dark lines forming machine of EVA gold green onion film.
Background technology
In the prior art, the key of various optical film shaping machines is impression lines devices.Past, this device can only impress out the plain weave film, and the surperficial two sides that is exactly film all is smooth, and lines does not have feel, but eyes can identify lines, also do not have the starlight reflecting effect.
The utility model content
The purpose of this utility model is for defects, and a kind of reel PVC, the dark lines forming machine of PP, EVA gold green onion film are provided.
The technical solution of the utility model is reel PVC, PP, the dark lines forming machine of EVA gold green onion film, comprise unwinding device (1), heater (2), embossing road device (3), cooling device (4), draw-gear (5) and wrap-up (6), it is characterized in that the roller in the described embossing road device (3) is etched with dark lines holographic pattern at the roll body surface laser.
The depth of lines of the dark lines laser hologram line in described roller surface is 0.02mm.
The thin nickel sheet of last layer is pasted on described roller surface, is etched with one deck laser hologram line on this thin nickel sheet surface, and figure line depth of lines is 0.02mm.
The utility model has the advantages that the lines resolution ratio and the productivity ratio that have promoted product, make product have the starlight reflecting effect, greatly improve the class of product, also make product have impayable decorative effect.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1-unwinding device, 2-heater, 3-embossing road device, 4-cooling device, 5-draw-gear, 6-wrap-up.
The specific embodiment
Further specify embodiment below in conjunction with accompanying drawing with optimal way.
With reference to Fig. 1, innovative point of the present utility model is that the roller in the forming machine embossing road device 3 is etched with dark lines holographic pattern at the roll body surface laser; The depth of lines of the dark lines laser hologram line in roller surface is 0.02mm; Perhaps paste the thin nickel sheet of last layer on the roller surface, be etched with one deck laser hologram line on this thin nickel sheet surface, figure line depth of lines is 0.02mm.
Implementation is as follows: in the device of embossing road, be 0.02mm with its depth of lines etching of holographic pattern on roller surface, make on the film surface one side lines feel is arranged, another side then can be smooth, the effect that stellar scintillation occurs, this film is exactly golden green onion film, is used for decorating packing, and application prospect is fabulous on the market.The roller surface also can be adopted in the roll body appearance and be pasted the thin nickel sheet of last layer, and this thin nickel sheet surface etch one deck depth of lines is the holographic pattern of 0.02mm, not only replaces original roller, and is convenient to later replacing.This machine is fit to the films such as impression PVC, PP, EVA.
Claims (3)
1. the dark lines forming machine of reel PVC, PP, EVA gold green onion film, comprise unwinding device (1), heater (2), embossing road device (3), cooling device (4), draw-gear (5) and wrap-up (6), it is characterized in that the roller in the described embossing road device (3) is etched with dark lines holographic pattern at the roll body surface laser.
2. by reel PVC claimed in claim 1, the dark lines forming machine of PP, EVA gold green onion film, it is characterized in that the depth of lines of the dark lines laser hologram line in described roller surface is 0.02mm.
3. by reel PVC claimed in claim 1, the dark lines forming machine of PP, EVA gold green onion film, it is characterized in that the thin nickel sheet of described roller surface stickup last layer, be etched with one deck laser hologram line on this thin nickel sheet surface, figure line depth of lines is 0.02mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372952 CN202685312U (en) | 2012-07-31 | 2012-07-31 | Winding drum polyvinyl chloride (PVC), polypropylene (PP) and ethylene/vinyl acetate (EVA) glitter film deep grain forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372952 CN202685312U (en) | 2012-07-31 | 2012-07-31 | Winding drum polyvinyl chloride (PVC), polypropylene (PP) and ethylene/vinyl acetate (EVA) glitter film deep grain forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202685312U true CN202685312U (en) | 2013-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220372952 Expired - Fee Related CN202685312U (en) | 2012-07-31 | 2012-07-31 | Winding drum polyvinyl chloride (PVC), polypropylene (PP) and ethylene/vinyl acetate (EVA) glitter film deep grain forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202685312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584893A (en) * | 2016-11-18 | 2017-04-26 | 浙江金华瑞之祥包装材料科技有限公司 | Glitter film, preparation method and film pressing machine |
-
2012
- 2012-07-31 CN CN 201220372952 patent/CN202685312U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584893A (en) * | 2016-11-18 | 2017-04-26 | 浙江金华瑞之祥包装材料科技有限公司 | Glitter film, preparation method and film pressing machine |
| CN106584893B (en) * | 2016-11-18 | 2019-07-02 | 浙江金华瑞之祥包装材料科技有限公司 | Glitter film and preparation method and molding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20160731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |