CN204123754U - A kind of anti-fake holographic mastering device - Google Patents
A kind of anti-fake holographic mastering device Download PDFInfo
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- CN204123754U CN204123754U CN201420583023.5U CN201420583023U CN204123754U CN 204123754 U CN204123754 U CN 204123754U CN 201420583023 U CN201420583023 U CN 201420583023U CN 204123754 U CN204123754 U CN 204123754U
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Abstract
A kind of anti-fake holographic mastering device, comprises Laser Power Devices, laser instrument, focusing system and workbench, characterized by further comprising supplemental support platform and plate detent mechanism; Supplemental support platform is located at outside workbench, and the upper surface of supplemental support platform is concordant with the upper surface of workbench and continue mutually, supplemental support platform and workbench composition expanding operating platform; Workbench is provided with absorption platform, and absorption platform is provided with multiple aspirating hole, and each aspirating hole upper end open is in absorption platform upper surface, and each aspirating hole lower end is all communicated to a vacuum extractor; Plate detent mechanism is located on expanding operating platform.The utility model can realize the secure support to large area plate, increase the size range of the anti-fake holographic mother matrix that can make, and ensure that plate is indeformable, not fold, lithography process is more smooth and easy, and can realize accurately locating the spacing square frame of plate and plate, and avoid plate dislocation in anti-fake holographic mastering process.
Description
Technical field
The utility model relates to forme manufacturing equipment, is specifically related to a kind of anti-fake holographic mastering device.
Background technology
The existing equipment for making anti-fake holographic mother matrix, based on high-precision laser lithographic equipment, after high-precision laser lithographic equipment produces undersized little version, multiple little version makes large-sized anti-fake holographic mother matrix through UV mold pressing, UV layout technique, required equipment price is expensive, technical requirement is harsh, and fabrication cycle is long, is difficult to apply in enterprise.
Laser marking machine (laser marking machine) is the equipment stamping permanent mark with laser beam at material surface, and its price is comparatively cheap.Laser marking machine can be carved plate, and delineates meticulous, and precision is high, can be used for making anti-fake holographic mother matrix.Laser marking machine generally comprises Laser Power Devices, laser instrument, focusing system and workbench; Laser Power Devices provide power for laser instrument, make laser instrument Output of laser; The effect of focusing system is in a bit by parallel laser beam focus; Workbench is used for place work piece (as plate).In addition, laser marking machine is also provided with control system, controls and command whole laser marking machine.Laser marking machine also can be provided with cooling system, for the cooling of laser instrument.But the area of work of laser marking machine is less, when plate area is larger, workbench is difficult to realize the secure support to plate, and plate easily deforms, fold; And workbench is difficult to realize the accurate location to plate, the accuracy of the anti-fake holographic mother matrix made by impact.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of anti-fake holographic mastering device, this making apparatus can effectively prevent plate-making time plate deform, fold, and plate is accurately located, thus guarantee that plate-making is carried out smoothly, accurately can make large scale anti-fake holographic mother matrix.The technical scheme adopted is as follows:
A kind of anti-fake holographic mastering device, comprises Laser Power Devices, laser instrument, focusing system and workbench, characterized by further comprising supplemental support platform and plate detent mechanism; Supplemental support platform is located at outside workbench, and the upper surface of supplemental support platform is concordant with the upper surface of workbench and continue mutually, supplemental support platform and workbench composition expanding operating platform; Workbench is provided with absorption platform, and absorption platform is provided with multiple aspirating hole, and each aspirating hole upper end open is in absorption platform upper surface, and each aspirating hole lower end is all communicated to a vacuum extractor; Plate detent mechanism is located on expanding operating platform.
Above-mentioned anti-fake holographic mastering device is that transformation forms on the basis of existing laser marking machine (comprising Laser Power Devices, laser instrument, focusing system and workbench), that is on the basis of laser marking machine, increases the structures such as supplemental support platform, plate detent mechanism and absorption platform.Laser Power Devices provide power for laser instrument, make laser instrument Output of laser; The effect of focusing system is in a bit by parallel laser beam focus; The supplemental support platform set up and workbench form expanding operating platform jointly, expanding operating platform is used for place work piece (as plate), expanding operating platform has larger area, thus the secure support realized large area plate, increase the size range of the anti-fake holographic mother matrix that can make, and ensure that plate is indeformable, not fold; The plate detent mechanism set up is for the location of plate; After completing the location to plate, utilize absorption platform by fixing for plate absorption, can avoid causing beating of plate due to vibration in anti-fake holographic mastering process, prevent plate from misplacing.
In preferred version, above-mentioned plate detent mechanism comprises the spacing square frame of plate, X-direction detent mechanism and Y-direction detent mechanism; X-direction detent mechanism comprises two X-direction guiding slide bars be parallel to each other, X-direction guiding slide bar two ends are all fixedly connected with expanding operating platform, each X-direction guiding slide bar is provided with the first X-direction slide block and the second X-direction slide block of the sliding bar that can lead in X direction, two first X-direction slide positions are corresponding, and two second X-direction slide positions are corresponding; Y-direction detent mechanism comprises two Y-direction guiding slide bars be parallel to each other, Y-direction guiding slide bar and the X-direction slide bar that leads mutually vertical, one Y-direction guiding slide bar two ends are connected with two first X-direction slide blocks respectively, and another Y-direction guiding slide bar two ends are connected with two second X-direction slide blocks respectively; Each Y-direction guiding slide bar is provided with and can leads the first Y-direction slide block of sliding bar and the second Y-direction slide block along Y-direction, and two first Y-direction slide blocks are connected with all spacing with the plate square frame of two second Y-direction slide blocks, and the spacing square frame of plate is in above absorption platform.After plate is placed in the spacing square frame of plate, by regulating the first X-direction slide block and the position of the second X-direction slide block on X-direction guiding slide bar, and first Y-direction slide block and the second Y-direction slide block position of leading in the Y direction on slide bar, the position of the spacing square frame of adjustable plate in X-direction, Y-direction, thus spacing for plate square frame and plate are adjusted to desired location, realize accurately locating the spacing square frame of plate and plate.
Usually, the upper surface of above-mentioned supplemental support platform and the upper surface of workbench smooth, smooth, plate is moved smooth and easy.
In preferred version, above-mentioned first X-direction slide block is provided with the first X-direction pilot hole, and X-direction guiding slide bar is in the first X-direction pilot hole, the first X-direction slide block is also provided with the screw be communicated with the first X-direction pilot hole, is provided with screw in this screw; Second X-direction slide block is provided with the second X-direction pilot hole, and X-direction guiding slide bar is in the second X-direction pilot hole, the second X-direction slide block is also provided with the screw be communicated with the second X-direction pilot hole, is provided with screw in this screw; First Y-direction slide block is provided with the first Y-direction pilot hole, and Y-direction guiding slide bar is in the first Y-direction pilot hole, the first Y-direction slide block is also provided with the screw be communicated with the first Y-direction pilot hole, is provided with screw in this screw; Second Y-direction slide block is provided with the second Y-direction pilot hole, and Y-direction guiding slide bar is in the second Y-direction pilot hole, the second Y-direction slide block is also provided with the screw be communicated with the second Y-direction pilot hole, is provided with screw in this screw.To regulate on the first X-direction slide block and the second X-direction slide block to X-direction guiding slide bar behind desired position, rotate the screw on the first X-direction slide block and the second X-direction slide block and make it withstand X-direction guiding slide bar, first X-direction slide block and the second X-direction slide block can be fixed on X-direction guiding slide bar, thus spacing for plate square frame position is in the X direction fixed; To regulate on the first Y-direction slide block and the second Y-direction slide block to Y-direction guiding slide bar behind desired position, rotate the screw on the first Y-direction slide block and the second Y-direction slide block and make it withstand Y-direction guiding slide bar, first Y-direction slide block and the second Y-direction slide block can be fixed on Y-direction guiding slide bar, thus spacing for plate square frame position is in the Y direction fixed.
Preferably above-mentioned two first Y-direction slide blocks and dismantled and assembledly between two second Y-direction slide blocks with the spacing square frame of plate to be connected.Connector used can be screw, bolt etc.Because the spacing square frame of plate is connected with dismantled and assembled between the first Y-direction slide block, the second Y-direction slide block, therefore, when the shape of plate adopted and/or size change, the spacing square frame of plate of replaceable respective shapes and size, thus the scope of application expanding anti-fake holographic mastering device.
In preferred version, above-mentioned anti-fake holographic mastering device also comprises two laser locators, and laser locator is located at above workbench.After anti-fake holographic picture and text source file is handled well, anti-fake holographic picture and text source file is gone out a film by the control system of anti-fake holographic picture and text source file introduction anti-counterfeit holographic mother making apparatus, the film has at least two positioning cross marks; Plate to be layered on expanding operating platform and after plate is located by plate detent mechanism, to be layered on plate by the film, if the cross that sends of two laser locators two positioning cross marks corresponding on the film all overlap, then the expression film and plate are in desired location.By the locate mode that laser locator combines with the source file film, angle orientation error can reach ± 0.1 ° within.
More preferably in scheme, above-mentioned anti-fake holographic mastering device also comprises digit microscope and display, and picture and text amplify and are transferred to display and show by digit microscope.Because the positioning cross target registration accuracy in the cross of with the naked eye going to see that above-mentioned laser locator sends and the film can exist comparatively big error, therefore adopt digit microscope to observe above-mentioned cross whether to overlap, digit microscope is transferred to display inspection after cross being amplified, then adjust as required, be more convenient for like this verifying and adjustment, and more accurate, can positioning precision be improved.
In addition, anti-fake holographic mastering device is also provided with control system, controls whole anti-fake holographic mastering device and commands.Anti-fake holographic mastering device also can be provided with cooling system, for the cooling of laser instrument.
The utility model, on the basis of the existing laser marking machine of low cost, after appropriate reconstruction, obtains the anti-fake holographic mastering device that can realize accurately making anti-fake holographic mother matrix, can save equipment investment cost; Supplemental support platform and workbench form the expanding operating platform with larger area jointly, the secure support to large area plate can be realized, increase the size range of the anti-fake holographic mother matrix that can make, and ensure that plate is indeformable, not fold, lithography process is more smooth and easy; Spacing for plate square frame and plate, for the location of plate, can be adjusted to desired location by the plate detent mechanism set up, and realize accurately locating the spacing square frame of plate and plate; Absorption platform can be fixing by the plate absorption of having good positioning, and can avoid causing beating of plate due to vibration in anti-fake holographic mastering process, prevent plate from misplacing.
Accompanying drawing explanation
Fig. 1 is the structural representation (overlooking) of the utility model preferred embodiment;
Fig. 2 is the structural representation of absorption platform in Fig. 1;
Fig. 3 is the stereogram of plate detent mechanism in Fig. 1;
Fig. 4 is the first X-direction slide block, the second X-direction slide block and X-direction lead, and slide bar coordinates, and the first Y-direction slide block, the second Y-direction slide block and Y-direction lead the schematic diagram that slide bar coordinates.
Detailed description of the invention
As shown in Figure 1, this anti-fake holographic mastering device comprises Laser Power Devices, laser instrument 1, focusing system 2, workbench 3, supplemental support platform 4 and plate detent mechanism 5; Supplemental support platform 4 is located at outside workbench 3, the upper surface of supplemental support platform 4 and the upper surface of workbench 3 smooth, smooth, the upper surface of supplemental support platform 4 is concordant with the upper surface of workbench 3 and continue mutually, and supplemental support platform 4 and workbench 3 form expanding operating platform; Workbench 3 is provided with absorption platform 6; Plate detent mechanism 5 is located on expanding operating platform.
With reference to figure 2, absorption platform 6 is provided with multiple aspirating hole 7, and each aspirating hole 7 upper end open is in absorption platform 6 upper surface, and each aspirating hole 7 lower end is all communicated to a vacuum extractor.
With reference to figure 3, plate detent mechanism 5 comprises the spacing square frame 51 of plate, X-direction detent mechanism and Y-direction detent mechanism; X-direction detent mechanism comprises two X-direction guiding slide bars 52 be parallel to each other, X-direction guiding slide bar 52 two ends are all fixedly connected with expanding operating platform (in the present embodiment, X-direction guiding slide bar 52 two ends are all fixedly connected with supplemental support platform 4), each X-direction guiding slide bar 52 is provided with the first X-direction slide block 53 and the second X-direction slide block 54 that the slide bar 52 that can lead in X direction slides, two first X-direction slide block 53 positions are corresponding, and two second X-direction slide block 54 positions are corresponding; Y-direction detent mechanism comprises two Y-direction guiding slide bars 55 be parallel to each other, Y-direction guiding slide bar 55 and the X-direction slide bar 52 that leads is mutual vertical, one Y-direction guiding slide bar 55 two ends are connected with two first X-direction slide blocks 53 respectively, and another Y-direction guiding slide bar 55 two ends are connected with two second X-direction slide blocks 54 respectively; Each Y-direction guiding slide bar 55 is provided with the first Y-direction slide block 56 and the second Y-direction slide block 57 of slide bar 55 slip of can leading along Y-direction, two first Y-direction slide blocks 56 are connected with all spacing with the plate square frame 51 of two second Y-direction slide blocks 57, and the spacing square frame 51 of plate is in above absorption platform 6.
With reference to figure 4, first X-direction slide block 53 is provided with the first X-direction pilot hole 531, X-direction guiding slide bar 52 is in the first X-direction pilot hole 531, the first X-direction slide block 53 is also provided with the screw 532 be communicated with the first X-direction pilot hole 531, is provided with screw 533 in this screw 532; Second X-direction slide block 54 is provided with the second X-direction pilot hole 541, X-direction guiding slide bar 52 is in the second X-direction pilot hole 541, second X-direction slide block 54 is also provided with the screw 542 be communicated with the second X-direction pilot hole 541, in this screw 542, screw 543 is installed; First Y-direction slide block 56 is provided with the first Y-direction pilot hole 561, Y-direction guiding slide bar 55 is in the first Y-direction pilot hole 562, first Y-direction slide block 56 is also provided with the screw 562 be communicated with the first Y-direction pilot hole 561, in this screw 562, screw 563 is installed; Second Y-direction slide block 57 is provided with the second Y-direction pilot hole 571, Y-direction guiding slide bar 55 is in the second Y-direction pilot hole 571, second Y-direction slide block 57 is also provided with the screw 572 be communicated with the second Y-direction pilot hole 571, in this screw 572, screw 573 is installed.
In the present embodiment, two first Y-direction slide blocks 56 and dismantled and assembledly between two second Y-direction slide blocks 57 with the spacing square frame of plate 51 to be connected; Connector used can be screw, bolt etc.When the shape of plate adopted and/or size change, the spacing square frame 51 of plate of replaceable respective shapes and size.
Above-mentioned anti-fake holographic mastering device also comprises two laser locators 8, and laser locator 8 is located at above workbench 3.
Above-mentioned anti-fake holographic mastering device also comprises digit microscope 9 and display 10, and picture and text amplify and are transferred to display 10 and show by digit microscope 9.During use, nixie display 9 can be moved to desired area (as cross position), this position is amplified.
This anti-fake holographic mastering device is that transformation forms on the basis of existing laser marking machine (comprising Laser Power Devices, laser instrument, focusing system and workbench), that is on the basis of laser marking machine, the structures such as supplemental support platform, plate detent mechanism and absorption platform are increased, in addition, anti-fake holographic mastering device also can be provided with control system and cooling system, control system controls whole anti-fake holographic mastering device and commands, and cooling system is used for the cooling of laser instrument.Above Laser Power Devices, laser instrument 1, focusing system 2, control system and the structures such as cooling system and connection each other identical with existing laser marking machine, be not further described at this.
The operation principle of brief description once this anti-fake holographic mastering device:
After anti-fake holographic picture and text source file is handled well, anti-fake holographic picture and text source file is gone out a film by the control system of anti-fake holographic picture and text source file introduction anti-counterfeit holographic mother making apparatus, the film has at least two positioning cross marks; Plate to be layered on expanding operating platform and after plate is located by plate detent mechanism 5, the film is layered on plate, whether the cross then adopting digit microscope 9 observable laser locator 8 to send overlaps with the positioning cross mark on the film, digit microscope 9 is transferred to display 10 after cross being amplified and checks, then adjusts as required; When two the positioning cross marks corresponding on the film when the cross that two laser locators 8 send all overlap, represent that the film and plate are in desired location, now vacuum extractor is bled from aspirating hole 7 lower end, absorption platform 6 is by fixing for the plate absorption of having good positioning, control system starts Laser Power Devices, laser instrument 1, focusing system 2 etc., and (Laser Power Devices provide power for laser instrument, make laser instrument 1 Output of laser; The effect of focusing system 2 is in a bit by parallel laser beam focus), plate is carved.
The process that plate detent mechanism 5 pairs of plates position is: after being placed on by plate in the spacing square frame 51 of plate, by regulating the first X-direction slide block 53 and the position of the second X-direction slide block 54 on X-direction guiding slide bar 52, and first Y-direction slide block 56 and the second Y-direction slide block 57 position of leading on slide bar 55 in the Y direction, the spacing position of square frame 51 in X-direction, Y-direction of adjustable plate, thus spacing for plate square frame 51 and plate are adjusted to desired location, realize accurately locating the spacing square frame 51 of plate and plate.To regulate on the first X-direction slide block 53 and the second X-direction slide block 54 to X-direction guiding slide bar 52 behind desired position, rotate the screw 533 on the first X-direction slide block 53 and the screw 543 on the second X-direction slide block 54 and make it withstand X-direction guiding slide bar 52, first X-direction slide block 53 and the second X-direction slide block 54 can be fixed on X-direction guiding slide bar 52, thus spacing for plate square frame 51 position is in the X direction fixed; To regulate on the first Y-direction slide block 56 and the second Y-direction slide block 57 to Y-direction guiding slide bar 55 behind desired position, rotate the screw 563 on the first Y-direction slide block 56 and the screw 573 on the second Y-direction slide block 57 and make it withstand Y-direction guiding slide bar 55, first Y-direction slide block 56 and the second Y-direction slide block 57 can be fixed on Y-direction guiding slide bar 55, thus spacing for plate square frame 51 position is in the Y direction fixed.
Claims (5)
1. an anti-fake holographic mastering device, comprises Laser Power Devices, laser instrument, focusing system and workbench, characterized by further comprising supplemental support platform and plate detent mechanism; Supplemental support platform is located at outside workbench, and the upper surface of supplemental support platform is concordant with the upper surface of workbench and continue mutually, supplemental support platform and workbench composition expanding operating platform; Workbench is provided with absorption platform, and absorption platform is provided with multiple aspirating hole, and each aspirating hole upper end open is in absorption platform upper surface, and each aspirating hole lower end is all communicated to a vacuum extractor; Plate detent mechanism is located on expanding operating platform.
2. anti-fake holographic mastering device according to claim 1, is characterized in that: described plate detent mechanism comprises the spacing square frame of plate, X-direction detent mechanism and Y-direction detent mechanism; X-direction detent mechanism comprises two X-direction guiding slide bars be parallel to each other, X-direction guiding slide bar two ends are all fixedly connected with expanding operating platform, each X-direction guiding slide bar is provided with the first X-direction slide block and the second X-direction slide block of the sliding bar that can lead in X direction, two first X-direction slide positions are corresponding, and two second X-direction slide positions are corresponding; Y-direction detent mechanism comprises two Y-direction guiding slide bars be parallel to each other, Y-direction guiding slide bar and the X-direction slide bar that leads mutually vertical, one Y-direction guiding slide bar two ends are connected with two first X-direction slide blocks respectively, and another Y-direction guiding slide bar two ends are connected with two second X-direction slide blocks respectively; Each Y-direction guiding slide bar is provided with and can leads the first Y-direction slide block of sliding bar and the second Y-direction slide block along Y-direction, and two first Y-direction slide blocks are connected with all spacing with the plate square frame of two second Y-direction slide blocks, and the spacing square frame of plate is in above absorption platform.
3. anti-fake holographic mastering device according to claim 2, it is characterized in that: described first X-direction slide block is provided with the first X-direction pilot hole, X-direction guiding slide bar is in the first X-direction pilot hole, first X-direction slide block is also provided with the screw be communicated with the first X-direction pilot hole, in this screw, screw is installed; Second X-direction slide block is provided with the second X-direction pilot hole, and X-direction guiding slide bar is in the second X-direction pilot hole, the second X-direction slide block is also provided with the screw be communicated with the second X-direction pilot hole, is provided with screw in this screw; First Y-direction slide block is provided with the first Y-direction pilot hole, and Y-direction guiding slide bar is in the first Y-direction pilot hole, the first Y-direction slide block is also provided with the screw be communicated with the first Y-direction pilot hole, is provided with screw in this screw; Second Y-direction slide block is provided with the second Y-direction pilot hole, and Y-direction guiding slide bar is in the second Y-direction pilot hole, the second Y-direction slide block is also provided with the screw be communicated with the second Y-direction pilot hole, is provided with screw in this screw.
4. the anti-fake holographic mastering device according to Claims 2 or 3, is characterized in that: described two first Y-direction slide blocks and dismantled and assembledly between two second Y-direction slide blocks with the spacing square frame of plate to be connected.
5. the anti-fake holographic mastering device according to any one of claim 1-3, is characterized in that: described anti-fake holographic mastering device also comprises two laser locators, and laser locator is located at above workbench.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420583023.5U CN204123754U (en) | 2014-10-10 | 2014-10-10 | A kind of anti-fake holographic mastering device |
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| CN201420583023.5U CN204123754U (en) | 2014-10-10 | 2014-10-10 | A kind of anti-fake holographic mastering device |
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| CN204123754U true CN204123754U (en) | 2015-01-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976302A (en) * | 2017-05-04 | 2017-07-25 | 昆山良品丝印器材有限公司 | A kind of 0 degree of angle half tone is thrown the net equipment and its corresponding application method |
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2014
- 2014-10-10 CN CN201420583023.5U patent/CN204123754U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976302A (en) * | 2017-05-04 | 2017-07-25 | 昆山良品丝印器材有限公司 | A kind of 0 degree of angle half tone is thrown the net equipment and its corresponding application method |
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