CN202766613U - Device for manufacturing optical interference sheet - Google Patents
Device for manufacturing optical interference sheet Download PDFInfo
- Publication number
- CN202766613U CN202766613U CN 201220395192 CN201220395192U CN202766613U CN 202766613 U CN202766613 U CN 202766613U CN 201220395192 CN201220395192 CN 201220395192 CN 201220395192 U CN201220395192 U CN 201220395192U CN 202766613 U CN202766613 U CN 202766613U
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- China
- Prior art keywords
- winding mechanism
- vacuum seal
- vacuum
- seal roller
- optical interference
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- Expired - Lifetime
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Abstract
The utility model provides a method and device for manufacturing an optical interference sheet. The manufacturing method comprises the steps of installing a flexible substrate material carrier on a first winding mechanism, wherein a soluble material layer is pre-coated on the surface of the flexible substrate material carrier; controlling forward rotation of the first winding mechanism and enabling a flexible substrate material to pass through a vacuum seal roller, a vacuum cavity and the other vacuum seal roller through the first winding mechanism and to be transmitted to and wound towards a second winding mechanism, wherein a first-layer film is plated on the surface of the flexible substrate material when pass through the vacuum cavity; controlling the reverse rotation of the second winding mechanism and enabling the flexible substrate material plated with the first-layer film to sequentially pass through the vacuum seal roller, the vacuum cavity and the other vacuum seal roller and to be transmitted to and wound towards the first winding mechanism, wherein a second-layer film is plated on the surface of the flexible substrate material when pass through the vacuum cavity; sequentially plating multiple films. The method and device can continuously produce optical interference sheets, the production cost is reduced, and the production efficiency is improved.
Description
Technical field
The utility model relates to special optical coated interference pigment field, especially a kind of optical interference thin slice and Preparation equipment thereof.
Background technology
Optical interference pigment has been widely used in currency, visa, various Valued Securities, cigarette, wine target in printing industry false proof since last century, the eighties was come out.All used the line anti-counterfeiting technology of this light interfere pigment with the visual angle variable color at home as on 100 yuan, 50 yuans.
Yet present optical interference pigment exists the defective that production cost is high, output is few; And at present, the production method and the equipment that prepare this series products can't reach fully continuously production.
The utility model content
In view of this, be necessary for the problem of mentioning in the background technology, but provide that a kind of cost is low, output is high, the method for sustainable continuous production light interfere pigment and producing apparatus.
The purpose of this utility model is achieved through the following technical solutions:
A kind of optical interference thin slice Preparation equipment is characterized in that: comprising:
One optical coating system, its inner chamber vacuumizes, and its two relative side is respectively equipped with a vacuum seal roller, is provided with in the described vacuum lumen for the particle evaporation source that sprays the required particle of plated film;
The first winding mechanism and the second winding mechanism, it is arranged at respectively the position adjacent with described two vacuum seal rollers, so that the flexible base material that is installed on the first or second winding mechanism can sequentially pass through a vacuum seal roller, vacuum lumen and another vacuum seal roller, thereby be wound on the second or first described winding mechanism;
Around motor, it is connected with described first, second winding mechanism respectively the first roll around motor and volume Two, and its corresponding winding mechanism of forward and/or reverse drive rotates.
Described Preparation equipment comprises that also one is used for controlling the control unit of described two coiling motors, and it is with described and coiling motor signal is connected.
Establish speed reduction unit in the described two coiling motors, the winding speed of coiling motor is adjustable in 1CM/S ~ 100M/S scope, and is preferred
Be provided with the ion utility appliance for increasing the density of the optical interference thin slice of making in the described vacuum lumen.
Be provided with the cryogenic trapping device in the described vacuum lumen.
Compared with prior art, the utility model possesses following advantage: the utility model is production optical interference thin slice continuously, reduces production costs, and enhances productivity.
Description of drawings
Fig. 1 is device structure sectional view of the present utility model.
Embodiment
The present embodiment provides a kind of optical interference thin slice Preparation equipment, as shown in Figure 1, comprising:
One optical coating system, its inner chamber 10 vacuumizes, and its two relative side is respectively equipped with a vacuum seal roller 20, is provided with in the described vacuum lumen 10 for the particle evaporation source 11 that sprays the required particle of plated film;
The first winding mechanism 30 and the second winding mechanism 30, it is arranged at respectively the position adjacent with described two vacuum seal rollers 20, so that the flexible base material that is installed on the first or second winding mechanism 30 can sequentially pass through a vacuum seal roller 20, vacuum lumen 10 and another vacuum seal roller 20, thereby be wound on the second or first described winding mechanism 30;
Around motor 40, it is connected with described first, second winding mechanism 30 respectively the first roll around motor 40 and volume Two, and its corresponding winding mechanism of forward and/or reverse drive rotates.
Described Preparation equipment also comprises a control unit (not shown), it is connected with described two coiling motors, 40 signals, be used for controlling by controlling this two coilings motor 40 respectively described two winding mechanisms 30 unlatching, close, velocity of rotation, turning direction etc.
Be provided with speed reduction unit in the described two coiling motors, the winding speed of coiling motor is 1CM/S ~ 100M/S, preferred 1CM/S ~ 100M/S.
Also be provided with the ion utility appliance 12 for increasing the density of the optical interference thin slice of making in the described vacuum lumen.
Cryogenic trapping device (not shown) also can be set in the described vacuum lumen.
Described control unit can also be connected with the signals such as particle evaporation source 11, ion utility appliance 12, cryogenic trapping device in the described vacuum lumen 10, controls its work.
Claims (5)
1. optical interference thin slice Preparation equipment is characterized in that: comprising:
One optical coating system, its inner chamber vacuumizes, and its two relative side is respectively equipped with a vacuum seal roller, is provided with in the described vacuum lumen for the particle evaporation source that sprays the required particle of plated film;
The first winding mechanism and the second winding mechanism, it is arranged at respectively the position adjacent with described two vacuum seal rollers, so that the flexible base material that is installed on the first or second winding mechanism can sequentially pass through a vacuum seal roller, vacuum lumen and another vacuum seal roller, thereby be wound on the second or first described winding mechanism;
Around motor, it is connected with described first, second winding mechanism respectively the first roll around motor and volume Two, and its corresponding winding mechanism of forward and/or reverse drive rotates.
2. Preparation equipment according to claim 1 is characterized in that, comprises that also one is used for controlling the control unit of described two coiling motors, and it is with described and coiling motor signal is connected.
3. Preparation equipment according to claim 2 is characterized in that, establishes speed reduction unit in the described two coiling motors, and the winding speed of coiling motor is that 1CM/S ~ 100M/S is adjustable.
4. Preparation equipment according to claim 3 is characterized in that, the winding speed of described two coiling motors is that 10CM/S ~ 10M/S is adjustable.
5. according to claim 2 to 4 arbitrary described Preparation equipments, it is characterized in that, be provided with the ion utility appliance for increasing the density of the optical interference thin slice of making in the described vacuum lumen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220395192 CN202766613U (en) | 2012-08-10 | 2012-08-10 | Device for manufacturing optical interference sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220395192 CN202766613U (en) | 2012-08-10 | 2012-08-10 | Device for manufacturing optical interference sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202766613U true CN202766613U (en) | 2013-03-06 |
Family
ID=47773199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220395192 Expired - Lifetime CN202766613U (en) | 2012-08-10 | 2012-08-10 | Device for manufacturing optical interference sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202766613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809773A (en) * | 2012-08-10 | 2012-12-05 | 珠海乐通新材料科技有限公司 | Preparation method and preparation device of optical interference sheet |
-
2012
- 2012-08-10 CN CN 201220395192 patent/CN202766613U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809773A (en) * | 2012-08-10 | 2012-12-05 | 珠海乐通新材料科技有限公司 | Preparation method and preparation device of optical interference sheet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130306 |
|
| CX01 | Expiry of patent term |