CN103529496B - Smooth post mirror optical device and manufacturing installation thereof and manufacture method - Google Patents
Smooth post mirror optical device and manufacturing installation thereof and manufacture method Download PDFInfo
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- CN103529496B CN103529496B CN201310495310.0A CN201310495310A CN103529496B CN 103529496 B CN103529496 B CN 103529496B CN 201310495310 A CN201310495310 A CN 201310495310A CN 103529496 B CN103529496 B CN 103529496B
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Abstract
The invention discloses a kind of smooth post mirror optical device and manufacturing installation thereof and manufacture method, comprise projection lenticulation (1); Also comprise concave cylindrical lens grating (2); The concave surface of described concave cylindrical lens grating (2) and the convex surface complementation of described projection lenticulation (1), the concave surface of this concave cylindrical lens grating (2) and the convex surface of described projection lenticulation (1) post and fix.This smooth post mirror surface optical device is more smooth; The manufacturing installation of this smooth post mirror optical device processes that smooth post mirror optical device is more convenient and production efficiency is higher; The manufacture method of this smooth post mirror optical device is convenient for production, production efficiency is high and machining precision is high.
Description
Technical field
The present invention relates to bore hole 3D stereo display technique, relate to a kind of smooth post mirror optical device and manufacturing installation thereof and manufacture method or rather.
Background technology
TV experienced by from black and white to color, the colored display development course to high definition, and true 3-D display is the dreamboat that people pursue always, and 3D display is acknowledged as display technique of future generation.3D shows two kinds of display modes, namely a kind ofly wears 3D glasses, and another kind does not wear 3D glasses.The display technique not wearing any utility appliance (major part refers to 3D glasses) is called bore hole 3D display technique, and this kind of technology is the main flow direction of following display aspect development.
The mode realizing bore hole 3D display is divided into a variety of, generally adopt slit grating and column mirror grating as the primary optics realizing bore hole 3D at present, it realizes principle is column mirror grating or slit grating are placed in appropriate location before TV set panel and in conjunction with the suitable 3D rendering of accurate calculated permutations, people need not wear any utility appliance just can enjoy on the spot in person, picture is true to nature, jump screen and the 3D effect that goes out.Slit grating (as depicted in figs. 1 and 2) utilizes light to block principle to carry out light splitting, and namely the slice periodic arrangement of a rule being led to light and obstructed light forms slit grating.This slit grating light transmission rate only about 25% during products application more than 24 cun, picture is relatively darker, very unfavorable to eye health, and to improve display brightness (namely improving backlight illumination), understand a lot of electric resources of loss like this, energy consumption is very high.And column mirror grating utilizes anaclasis principle to carry out light splitting, the lens monomer of the little accurate column of a rule is radially arranged and namely forms column mirror grating array.This column mirror grating is on light percent of pass substantially without impact, and therefore column mirror grating uses maximum optical device at present.
Although column mirror grating device is ideal as the optical device of bore hole 3D, also there are problems in actual applications, specific as follows:
1, in order to make product reach good display effect, generally column mirror grating human oriented can be installed, so more easily scratching column mirror grating surface, and due to column mirror grating surface irregularity, long-time column mirror grating surface of placing easily falls ash and bad removing.If in order to guard column mirror grating surface, at its outer increase one deck glass, not only increase cost, further increase the weight of product.
2, post mirror blooming surface is curved-surface structure, and general existing vacuum cup and vacuum suction roll can not adsorb and post and fix, and current most of post mirror and glass surface post and fix and all adopt manual type.
Summary of the invention
Technical matters to be solved by this invention is, provides a kind of smooth post mirror optical device of surfacing.
For solving the problems of the technologies described above, the invention provides a kind of smooth post mirror optical device, comprising projection lenticulation; Also comprise concave cylindrical lens grating; The concave surface of described concave cylindrical lens grating and the convex surface complementation of described projection lenticulation, the concave surface of this concave cylindrical lens grating and the convex surface of described projection lenticulation post and fix.
After adopting above structure, smooth post mirror optical device of the present invention compared with prior art, has the following advantages:
Because smooth post mirror optical device of the present invention also comprises concave cylindrical lens grating; The concave surface of this concave cylindrical lens grating and the convex surface of projection lenticulation post and fix, and make the plane of post mirror optical device of the present invention more smooth like this, better arrange on the one hand in the process used, and the ash that namely plane falls easily is removed; On the other hand, the surface of post mirror optical device of the present invention is plane, can post and fix, therefore offer convenience to installation exercise with existing vacuum cup and vacuum suction roller.
As a modification of the present invention, also comprise the first PET base material and stiffening layer; The first described PET base material posts and fixes on the upper surface of described recessed column mirror grating; Described stiffening layer posts and fixes on the upper surface of the first described PET base material.After adopting this kind of structure, described stiffening layer plays wear-resistant effect, makes the surperficial scratch resistance of post mirror optical device of the present invention strong.
Improve as another kind of the present invention, the upper surface of described stiffening layer is coated with AR film.After adopting this kind of structure, described AR film can increase the permeability of light.
A kind of scheme of smooth post mirror optical device of the present invention also comprises the second PET base material, OCA optical cement and glass substrate; The second described PET base material posts and fixes on the lower surface of described projection lenticulation; Described OCA optical cement posts and fixes on the lower surface of the second described PET base material; Described glass substrate posts and fixes on the lower surface of described OCA optical cement.
The another kind of scheme of smooth post mirror optical device of the present invention also comprises the second PET base material, OCA optical cement and release film; The second described PET base material posts and fixes on the lower surface of described projection lenticulation; Described OCA optical cement posts and fixes on the lower surface of the second described PET base material; Described release film posts and fixes on the lower surface of described OCA optical cement.
Another technical matters to be solved by this invention is, provides a kind of and processes the more convenient and manufacturing equipment of the smooth post mirror optical device that production efficiency is higher of smooth post mirror optical device.
For solving the problems of the technologies described above, the invention provides the manufacturing equipment of another kind of smooth post mirror optical device, it is characterized in that: comprise the first starting material coiled material unreeling device, concave cylindrical lens grating forming apparatus, projection lenticulation forming apparatus, the second starting material coiled material unreeling device and wrap-up;
Described concave cylindrical lens grating forming apparatus comprises convex surface roller, the first point gum machine and the first light curring unit; Multiple convex surface is circumferentially with along convex surface roller on the surface of described convex surface roller; The first described point gum machine is located at the top of described convex surface roller; The first described light curring unit is located at the below of described convex surface roller; The both sides of described convex surface roller are respectively equipped with first and hold roller and second tightly and hold roller tightly;
Described projection lenticulation forming apparatus comprises straight roll, the second point gum machine and the second light curring unit; The second described point gum machine is located at the top of described straight roll; The second described light curring unit is located at the below of described straight roll; The both sides of described straight roll are respectively equipped with the 3rd and hold roller and the 4th tightly and hold roller tightly;
The first described starting material coiled material unreeling device, concave cylindrical lens grating forming apparatus, projection lenticulation forming apparatus and wrap-up are arranged in order setting; The second described starting material coiled material unreeling device is positioned at the top of described wrap-up;
Described the first starting material coiled material unreeling device, convex surface roller, straight roll and wrap-up are all counterclockwise rotate; Described first holds roller, second tightly holds roller, the 3rd tightly and holds roller, the 4th tightly to hold roller and the second starting material coiled material unreeling device tightly be all that clockwise direction rotates.
After adopting above step, the manufacturing equipment of smooth post mirror optical device of the present invention, has the following advantages:
Because the manufacturing equipment of smooth post mirror optical device of the present invention comprises concave cylindrical lens grating forming apparatus and projection lenticulation forming apparatus; In concave cylindrical lens grating forming apparatus, form concave cylindrical lens grating by the first point gum machine point glue and convex surface roller, in projection lenticulation forming apparatus, form projection lenticulation by the second point gum machine point glue, straight roll and the concave cylindrical lens grating that has cured.The manufacturing equipment structure of this kind of smooth post mirror optical device is simple, and the whole course of work of equipment be by each roller between cooperatively interacted, the course of work is smooth, without the need to a dead lift product between links, cost of labor is lower, and production efficiency is higher.
As a modification of the present invention, the first described light curring unit comprises the accurate reflex housing of the first collimate light optical system, first power light-solidified lamp and first power light-solidified lamp; Described first power light-solidified lamp is located at the below of described convex surface roller; The first described collimate light optical system is located between described convex surface roller and first power light-solidified lamp; The outside of described first power light-solidified lamp is located at by the accurate reflex housing of described first power light-solidified lamp.After adopting this kind of structure, the first described collimate light optical system can collimate light, makes the below of convex surface roller can obtain illumination equably like this; The accurate reflex housing of described first power light-solidified lamp can play the work of reflection in order to increase illumination to the light of first power light-solidified lamp, and therefore, this kind first light curring unit solidification effect is better.
Improve as another kind of the present invention, the second described light curring unit comprises the accurate reflex housing of the second collimate light optical system, second largest power light-solidified lamp and second largest power light-solidified lamp; Described second largest power light-solidified lamp is located at the below of described straight roll; The second described collimate light optical system is located between described straight roll and second largest power light-solidified lamp; The outside of described second largest power light-solidified lamp is located at by the accurate reflex housing of described second largest power light-solidified lamp.After adopting this kind of structure, the second described collimate light optical system can collimate light, makes the below of straight roll can obtain illumination equably like this; The accurate reflex housing of described second largest power light-solidified lamp can play the work of reflection in order to increase illumination to the light of second largest power light-solidified lamp, and therefore, this kind second light curring unit solidification effect is better.
To be solved by this invention also have a technical matters be, provide a kind of convenient for production, production efficiency is high and the manufacture method of the smooth post mirror optical device that machining precision is high.
For solving the problems of the technologies described above, the invention provides the manufacture method of a kind of smooth post mirror optical device in addition, it comprises the following steps:
1., on the first described starting material coiled material unreeling device, the first starting material coiled material is installed; The second described starting material coiled material unreeling device installs the second starting material coiled material; A UV glue is loaded in the first point gum machine; The 2nd UV glue is loaded in the second point gum machine;
2., unreeling the first starting material coiled material and the first starting material being connected to convex surface roller and first holds tightly between roller; First point gum machine is along the axial surface even place glue of convex surface roller on convex surface roller convex surface simultaneously; Described convex surface roller is rotated counterclockwise, and the UV glue on described convex surface roller is being held roller junction tightly start to be combined with the first starting material with first;
3., after the conjunction of the first described starting material and a UV glue the first light curring unit below described convex surface roller, by the first described light curring unit effect, the conjunction of the first described starting material and a UV glue slowly solidifies; Concave cylindrical lens grating is formed after a described UV adhesive curing;
4., unreel the second starting material coiled material and the second starting material are connected on straight roll; Second point gum machine along straight roll axial surface even place glue to the second starting material on straight roll on the surface; The first starting material after solidification and the conjunction of a UV glue are connected to the 3rd simultaneously and hold a UV adhesive curing layer between roller and straight roll and described tightly towards straight roll; Described straight roll is rotated counterclockwise, and the 2nd UV glue on the second starting material on described straight roll is being held roller junction tightly start the first starting material after solidification and the conjunction of a UV glue is combined with the 4th;
5. after the first, described starting material, a UV glue, the 2nd UV glue and the second raw-material conjunction the second light curring unit below described straight roll, by the second described light curring unit effect, the first described starting material, a UV glue, the 2nd UV glue and the second raw-material conjunction slowly solidify; Projection lenticulation is formed after the 2nd described UV adhesive curing;
6., solidification after the first starting material, a UV glue, the 2nd UV glue and the second raw-material conjunction be connected on wrap-up, the first described starting material, a UV glue, the 2nd UV glue and the second raw-material conjunction rolling are got up by described wrap-up.
After adopting above step, the manufacture method of smooth post mirror optical device of the present invention, has the following advantages:
In the manufacture method of the present invention's smooth post mirror optical device, concave cylindrical lens grating and projection lenticulation are all formed by a glue, one UV glue drops on convex surface roller equably, 2nd UV glue drops on the second starting material on level crossing equably, the post mirror optical device thickness produced is even, precision is high, the concave cylindrical lens grating Post RDBMS that bond after 2nd UV glue and solidification becomes projection lenticulation, makes between concave cylindrical lens grating and projection lenticulation complementary better.The whole manufacture process full-automation of smooth post mirror optical device of the present invention completes, and production efficiency is higher.
The first described starting material are stiffening layer and the first PET base material layer, together with described stiffening layer posts and fixes with the first PET base material layer; The second described starting material are the second PET base material.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the slit grating of prior art.
Fig. 2 is the sectional structure schematic diagram of the slit grating of prior art.
Fig. 3 is the plan structure schematic diagram of the column mirror grating of prior art.
Fig. 4 is the sectional structure schematic diagram of the column mirror grating of prior art.
Fig. 5 is the sectional structure schematic diagram of a kind of smooth post mirror optical device of the present invention.
Fig. 6 is the sectional structure schematic diagram of another kind of the present invention smooth post mirror optical device.
Fig. 7 is the structural representation of the manufacturing equipment of smooth post mirror optical device of the present invention.
Fig. 8 is that the produced smooth post mirror optical device vacuum roller of the present invention adsorbs the structural representation posted and fixed on optical fiber glass substrate.
Fig. 9 is the structural representation of the smooth post mirror optical device after the produced smooth post mirror optical device vacuum roller absorption of the present invention posts and fixes on optical fiber glass substrate.
Figure 10 is the structural representation utilizing the produced semi-manufacture of first three step of the manufacture method of smooth post mirror optical device of the present invention and vacuum adsorption principle abutted equipment to manufacture smooth post mirror optical device.
Figure 11 is the structural representation utilizing the produced semi-manufacture of first three step of the manufacture method of smooth post mirror optical device of the present invention and the produced smooth post mirror optical device of vacuum adsorption principle abutted equipment.
Shown in figure: 1, projection lenticulation, 2, concave cylindrical lens grating, 3, first PET base material, 4, stiffening layer, 5, AR film, 6, second PET base material, OCA optical cement, 8, glass substrate, 9, release film, 10, first starting material unwinding device, 11, second starting material unwinding device, 12, wrap-up, 13, convex surface roller, 14, first point gum machine, 15, first holds roller tightly, 16, second holds roller tightly, 17, first collimate light optical system, 18, first power light-solidified lamp, 19, the accurate reflex housing of first power light-solidified lamp, 20, straight roll, 21, second point gum machine, 22, 3rd holds roller tightly, 23, 4th holds roller tightly, 24, second collimate light optical system, 25, second largest power light-solidified lamp, 26, the accurate reflex housing of second largest power light-solidified lamp, 27, display, 28, first backing roll, 29, second backing roll, 30, vacuum roller.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
As shown in Figure 5 and Figure 6, smooth post mirror optical device of the present invention comprises projection lenticulation 1 and concave cylindrical lens grating 2.The concave surface of described concave cylindrical lens grating 2 and the convex surface complementation of described projection lenticulation 1, the concave surface of this concave cylindrical lens grating 2 and the convex surface of described projection lenticulation 1 post and fix.In this specific embodiment, described projection lenticulation 1 is formed by after a UV adhesive curing, and described concave cylindrical lens grating 2 is formed by after the 2nd UV adhesive curing.
Smooth post mirror optical device of the present invention also comprises the first PET base material 3 and stiffening layer 4.The material of stiffening layer can be stiffened PC or stiffened PET etc.The first described PET base material 3 posts and fixes on the upper surface of described recessed column mirror grating 2.Described stiffening layer 4 posts and fixes on the upper surface of the first described PET base material 3.The upper surface of described stiffening layer 4 is coated with AR film 5.
Smooth post mirror optical device of the present invention also comprises the second PET base material 6 and OCA optical cement 7.The second described PET base material 6 posts and fixes on the lower surface of described convex cylindrical lenses grating 1.Described OCA optical cement 7 posts and fixes on the lower surface of the second described PET base material 6.The lower surface of described OCA optical cement 7 can post and fix on glass substrate 8 or on release film 9, is two kinds of different schemes.
As shown in Figure 7, the manufacturing equipment of smooth post mirror optical device of the present invention comprises the first starting material coiled material unreeling device 10, concave cylindrical lens grating forming apparatus, projection lenticulation forming apparatus, the second starting material coiled material unreeling device 11 and wrap-up 12.
Described concave cylindrical lens grating forming apparatus comprises convex surface roller 13, first point gum machine 14 and the first light curring unit.In this specific embodiment, described convex surface roller 13 is convex metallic roller.Multiple convex surface is circumferentially with along convex surface roller 13 on the surface of described convex surface roller 13.The first described point gum machine 14 is located at the top of described convex surface roller 13.The first described light curring unit is located at the below of described convex surface roller 13.The both sides of described convex surface roller 13 are respectively equipped with first and hold roller 15 and second tightly and hold roller 16 tightly.The first described light curring unit comprises the accurate reflex housing 19 of the first collimate light optical system 17, first power light-solidified lamp 18 and first power light-solidified lamp; Described first power light-solidified lamp 18 is located at the below of described convex surface roller 13.The first described collimate light optical system 17 is located between described convex surface roller 13 and first power light-solidified lamp 18.The outside of described first power cure lamp 18 is located at by the accurate reflex housing 19 of described first power light-solidified lamp.
Described projection lenticulation forming apparatus comprises straight roll 20, second point gum machine 21 and the second light curring unit.In this specific embodiment, described straight roll 20 is planar metal roller.The second described point gum machine 21 is located at the top of described straight roll 20.The second described light curring unit is located at the below of described straight roll 20.The both sides of described straight roll 20 are respectively equipped with the 3rd and hold roller 22 and the 4th tightly and hold roller 23 tightly.The second described light curring unit comprises the accurate reflex housing 26 of the second collimate light optical system 24, second largest power light-solidified lamp 25 and second largest power light-solidified lamp.Described second largest power light-solidified lamp 25 is located at the below of described straight roll 20.The second described collimate light optical system 24 is located between described straight roll 20 and second largest power light-solidified lamp 25.The outside of described second largest power light-solidified lamp 25 is located at by the accurate reflex housing 26 of described second largest power light-solidified lamp.
Described the first starting material coiled material unreeling device 10, convex surface roller 13, straight roll 20 and wrap-up 12 are all counterclockwise rotate.Described first holds roller 15, second tightly holds roller 16, the 3rd tightly and holds roller 22, the 4th tightly to hold roller 23 and the second starting material coiled material unreeling device 11 tightly be all that clockwise direction rotates.In this specific embodiment, described second holds roller and the 3rd tightly holds tightly between roller and is provided with the first backing roll, is provided with the second backing roll between the second described starting material unwinding device and straight roll.The effect of described backing roll is the tensile force being controlled sheet material by flexible dynamics.
The manufacture method of smooth post mirror optical device of the present invention, it comprises the following steps:
1., on the first described starting material coiled material unreeling device 10, the first starting material coiled material is installed.The second described starting material coiled material unreeling device 11 installs the second starting material coiled material.A UV glue is loaded in the first point gum machine 14.The 2nd UV glue is loaded in the second point gum machine 21.
2., unreel the first starting material coiled material and the first starting material are connected to convex surface roller 13 and first and hold tightly between roller 15.First point gum machine 14 is along the axial surface even place glue of convex surface roller 13 on convex surface roller 13 convex surface simultaneously; Described convex surface roller 13 is rotated counterclockwise, and the UV glue on described convex surface roller 13 is being held roller 15 junction tightly start to be combined with the first starting material with first.
3., after the conjunction of the first described starting material and a UV glue the first light curring unit below described convex surface roller 13, by the first described light curring unit effect, the conjunction of the first described starting material and a UV glue slowly solidifies.Concave cylindrical lens grating 2 is formed after a described UV adhesive curing.
4., unreel the second starting material coiled material and the second starting material are connected on straight roll 20.Second point gum machine 21 along straight roll 20 axial surface even place glue to the second starting material on straight roll 20 on the surface; The first starting material after solidification and the conjunction of a UV glue are connected to the 3rd simultaneously and hold a UV adhesive curing layer between roller 22 and straight roll 20 and described tightly towards straight roll 20.Described straight roll 20 is rotated counterclockwise, and the 2nd UV glue on the second starting material on described straight roll 20 is being held roller 23 junction tightly start the first starting material after solidification and the conjunction of a UV glue is combined with the 4th.
5. after the first, described starting material, a UV glue, the 2nd UV glue and the second raw-material conjunction the second light curring unit below described straight roll 20, by the second described light curring unit effect, the first described starting material, a UV glue, the 2nd UV glue and the second raw-material conjunction slowly solidify.Projection lenticulation 1 is formed after the 2nd described UV adhesive curing.
6., solidification after the first starting material, a UV glue, the 2nd UV glue and the second raw-material conjunction be connected on wrap-up 12, the first described starting material, a UV glue, the 2nd UV glue and the second raw-material conjunction rolling are got up by described wrap-up 12.
The smooth cylindrical lens grating film material surfacing that above method is produced is smooth, can on its surface through surperficial stiffened process, plating AR film or one side accurate coated optical acrylic OCA optical glue etc., its surperficial scratch resistance is strong, light penetrability good, and the PET film material of this kind of smooth column mirror grating is applicable to existing vacuum adsorption principle and posts and fixes mode that equipment posts and fixes and can carry out high-level efficiency precision and post and fix.
In this specific embodiment, the first described starting material are stiffening layer 4 and the first PET base material 3 layers, and described stiffening layer 4 and the merging of the first PET base material 3 laminating are fixed together.The second described starting material are the second PET base material 6.
If the smooth post mirror optical device finally will produced take optical glass as base material, method is as follows: by produced half-finished second PET base material of manufacture method by smooth post mirror optical device of the present invention to post and fix on face coated optical acrylic OCA optical glue or at glass surface prior coating UV photocuring glue; Adopt existing vacuum adsorption principle to post and fix described semi-manufacture post and fix on optical glass by mode that equipment posts and fixes simultaneously, are illustrated in figure 8 with vacuum suction smooth post mirror film material high efficiency accurate portable box on the optical glass substrate of cleaning; Figure 9 shows that the design sketch after posting and fixing, surfacing does not have impurity and bubble.According to the smooth Lenticular screen device surface flat smooth that this kind of production method is produced, can carry out surperficial stiffened process in its surface later stage, plating AR film, its surperficial scratch resistance is strong, and light penetrability is good.
As shown in Figure 10 and Figure 11, utilize the produced semi-manufacture of first three step of the manufacture method of smooth post mirror optical device of the present invention alternatively can also produce smooth post mirror optical device, concrete grammar is as follows: at glass surface prior coating UV photocuring glue, the mode simultaneously adopting existing vacuum adsorption principle abutted equipment to fit carries out the laminating of high-level efficiency precision, allows described semi-manufacture and glass substrate fit.This kind of method for adhering film surfacing does not have impurity and bubble.According to the smooth Lenticular screen device surface flat smooth that this kind of production method is produced, can in its surface later stage surface stiffened process, plating AR film, its surperficial scratch resistance is strong, and light penetrability is good.
Claims (6)
1. a smooth post mirror optical device, comprises projection lenticulation (1); It is characterized in that: also comprise concave cylindrical lens grating (2); The concave surface of described concave cylindrical lens grating (2) and the convex surface complementation of described projection lenticulation (1), the concave surface of this concave cylindrical lens grating (2) and the convex surface of described projection lenticulation (1) post and fix;
Smooth post mirror optical device also comprises the first PET base material (3) and stiffening layer (4); Described the first PET base material (3) posts and fixes on the upper surface of described recessed column mirror grating (2); Described stiffening layer (4) posts and fixes on the upper surface of described the first PET base material (3); The upper surface of described stiffening layer (4) is coated with AR film (5);
Smooth post mirror optical device also comprises the second PET base material (6), OCA optical cement (7) and glass substrate (8); Described the second PET base material (6) posts and fixes on the lower surface of described projection lenticulation (1); Described OCA optical cement (7) posts and fixes on the lower surface of described the second PET base material (6); Described glass substrate (8) posts and fixes on the lower surface of described OCA optical cement (7);
Smooth post mirror optical device also comprises the second PET base material (6), OCA optical cement (7) and release film (9); Described the second PET base material (6) posts and fixes on the lower surface of described projection lenticulation (1); Described OCA optical cement (7) posts and fixes on the lower surface of described the second PET base material (6); Described release film (9) posts and fixes on the lower surface of described OCA optical cement (7).
2. a manufacturing equipment for smooth post mirror optical device, is characterized in that: comprise the first starting material coiled material unreeling device (10), concave cylindrical lens grating forming apparatus, projection lenticulation forming apparatus, the second starting material coiled material unreeling device (11) and wrap-up (12);
Described concave cylindrical lens grating forming apparatus comprises convex surface roller (13), the first point gum machine (14) and the first light curring unit; Multiple convex surface is circumferentially with along convex surface roller on the surface of described convex surface roller (13); Described the first point gum machine (14) is located at the top of described convex surface roller (13); The first described light curring unit is located at the below of described convex surface roller (13); The both sides of described convex surface roller (13) are respectively equipped with first and hold roller (15) and second tightly and hold roller (16) tightly;
Described projection lenticulation forming apparatus comprises straight roll (20), the second point gum machine (21) and the second light curring unit; Described the second point gum machine (21) is located at the top of described straight roll (20); The second described light curring unit is located at the below of described straight roll (20); The both sides of described straight roll (20) are respectively equipped with the 3rd and hold roller (22) and the 4th tightly and hold roller (23) tightly;
Described the first starting material coiled material unreeling device (10), concave cylindrical lens grating forming apparatus, projection lenticulation forming apparatus and wrap-up (12) are arranged in order setting; The second described starting material coiled material unreeling device (11) is positioned at the top of described wrap-up (12);
Described the first starting material coiled material unreeling device (10), convex surface roller (13), straight roll (20) and wrap-up (12) are all counterclockwise rotate; Described first holds roller (15), second tightly holds roller (16), the 3rd tightly and holds roller (22), the 4th tightly to hold roller (23) and the second starting material coiled material unreeling device (11) tightly be all that clockwise direction rotates.
3. the manufacturing equipment of smooth post mirror optical device according to claim 2, is characterized in that: the first described light curring unit comprises the accurate reflex housing (19) of the first collimate light optical system (17), first power light-solidified lamp (18) and first power light-solidified lamp; Described first power light-solidified lamp (18) is located at the below of described convex surface roller (13); The first described collimate light optical system (17) is located between described convex surface roller (13) and first power light-solidified lamp (18); The accurate reflex housing (19) of described first power light-solidified lamp is located at the outside of described first power light-solidified lamp (18).
4. the manufacturing equipment of the smooth post mirror optical device according to Claims 2 or 3, is characterized in that: the second described light curring unit comprises the accurate reflex housing (26) of the second collimate light optical system (24), second largest power light-solidified lamp (25) and second largest power light-solidified lamp; Described second largest power light-solidified lamp (25) is located at the below of described straight roll (20); The second described collimate light optical system (24) is located between described straight roll (20) and second largest power light-solidified lamp (25); The accurate reflex housing (26) of described second largest power light-solidified lamp is located at the outside of described second largest power light-solidified lamp (25).
5. a manufacture method for smooth post mirror optical device, it comprises the following steps:
1., on the first starting material coiled material unreeling device (10), the first starting material coiled material is installed; Second starting material coiled material unreeling device (11) installs the second starting material coiled material; A UV glue is loaded in the first point gum machine (14); The 2nd UV glue is loaded in the second point gum machine (21);
2., unreeling the first starting material coiled material and the first starting material being connected to convex surface roller (13) and first holds tightly between roller (15); First point gum machine (14) is along the axial surface even place glue of convex surface roller (13) on convex surface roller (13) convex surface simultaneously; Described convex surface roller (13) is rotated counterclockwise, and the UV glue on described convex surface roller (13) is being held roller (15) junction tightly start to be combined with the first starting material with first;
The conjunction of the first 3., described starting material and a UV glue is after the first light curring unit of described convex surface roller (13) below, by the first described light curring unit effect, the conjunction of the first described starting material and a UV glue slowly solidifies; Concave cylindrical lens grating (2) is formed after a described UV adhesive curing;
4., unreel the second starting material coiled material and the second starting material be connected on straight roll (20); Second point gum machine (21) along straight roll (20) axial surface even place glue to the second starting material on straight roll (20) on the surface; The first starting material after solidification and the conjunction of a UV glue are connected to the 3rd simultaneously and hold a UV adhesive curing layer between roller (22) and straight roll (20) and described tightly towards straight roll (20); Described straight roll (20) is rotated counterclockwise, and the 2nd UV glue on the second starting material on described straight roll (20) is being held roller (23) junction tightly start the first starting material after solidification and the conjunction of a UV glue is combined with the 4th;
5. the first, described starting material, a UV glue, the 2nd UV glue and the second raw-material conjunction are after the second light curring unit of described straight roll (20) below, by the second described light curring unit effect, the first described starting material, a UV glue, the 2nd UV glue and the second raw-material conjunction rapid curing; Projection lenticulation (1) is formed after the 2nd described UV adhesive curing;
6., solidification after the first starting material, a UV glue, the 2nd UV glue and the second raw-material conjunction be connected on wrap-up (12), the first described starting material, a UV glue, the 2nd UV glue and the second raw-material conjunction rolling are got up by described wrap-up (12).
6. the manufacture method of smooth post mirror optical device according to claim 1, it is characterized in that: the first described starting material are stiffening layer (4) and the first PET base material (3) layer, described stiffening layer (4) and the merging of the first PET base material (3) laminating are fixed together; The second described starting material are the second PET base material (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| WO2021180762A1 (en) * | 2020-03-13 | 2021-09-16 | 3D Global Holding Gmbh | Lenticular lens assembly for mounting on a display surface and mounting method |
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| CN104007492A (en) * | 2014-06-07 | 2014-08-27 | 江西联创电子股份有限公司 | Synthetic lens with glass lens attached to plastic lens |
| CN105223702B (en) * | 2015-10-28 | 2018-02-09 | 张家港康得新光电材料有限公司 | Device with touch-control Yu three-D image display function |
| CN108646936B (en) * | 2015-10-28 | 2021-05-25 | 张家港康得新光电材料有限公司 | Device with touch control and three-dimensional image display function |
| CN109664528B (en) * | 2017-10-16 | 2021-10-22 | 深圳光峰科技股份有限公司 | Lens processing equipment and processing method thereof |
| CN115113416B (en) * | 2022-07-22 | 2023-08-25 | 吉林省钜鸿智能技术有限公司 | Outdoor naked eye 3D display screen |
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| CN202443141U (en) * | 2012-02-23 | 2012-09-19 | 京东方科技集团股份有限公司 | Color filter substrate and 3D display device |
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| JP2006323147A (en) * | 2005-05-19 | 2006-11-30 | Seiko Epson Corp | Manufacturing method of microlens, microlens, optical film, screen for projection, projector system, electrooptical apparatus, and electronic equipment |
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Address after: 315104 Zhejiang city of Ningbo province Yinzhou District Street fire pan Qiming Road No. 1 655-77 building 4 floor Patentee after: Ningbo Regent Polytron Technologies Inc Address before: 315100 Zhejiang city of Ningbo province Yinzhou District Qiming road 655 Lane 77 Patentee before: Ningbo Vision Display Technology Co., Ltd. |