CN207859271U - High-precision ultra-thin plastic cement aspheric optical lens molding die - Google Patents
High-precision ultra-thin plastic cement aspheric optical lens molding die Download PDFInfo
- Publication number
- CN207859271U CN207859271U CN201820229375.9U CN201820229375U CN207859271U CN 207859271 U CN207859271 U CN 207859271U CN 201820229375 U CN201820229375 U CN 201820229375U CN 207859271 U CN207859271 U CN 207859271U
- Authority
- CN
- China
- Prior art keywords
- molding die
- storehouse
- plastic cement
- thin plastic
- optical lens
- 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
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model high-precision ultra-thin plastic cement aspheric optical lens molding die,Including molding die,Lens channel,Cooling storehouse,Interior storehouse,Refrigerant inlet pipe,Refrigerant outlet pipe,Rubber layer,The surface of the molding die is equipped with lens channel,The rear of the lens channel is equipped with cooling storehouse,The cooling storehouse is internally provided with interior storehouse,The lens channel,Cooling storehouse is all fixedly connected with interior storehouse,The interior storehouse is internally provided with refrigerant inlet pipe,Refrigerant outlet pipe,The refrigerant inlet pipe,Refrigerant outlet pipe is all connected with interior storehouse,It is fixed with rubber layer on the inside of the molding die,The high-precision ultra-thin plastic cement aspheric optical lens molding die,It can be by being provided with the fixing buckle of fixing buckle screw hole,Increase the being firmly combined with property of molding die and cooling storehouse,By the interior storehouse for being provided with refrigerant inlet pipe and refrigerant outlet pipe,Increase the cooling velocity to lens channel,By the way that rubber layer is arranged,Increase sealing effect,It is simple in structure,It is easily achieved.
Description
Technical field
The utility model is related to optical mirror slip technical field, specially high-precision ultra-thin plastic cement aspheric optical lens at
Pattern has.
Background technology
Eyeglass, eyeglass are also known as the mirror heart, are the picture hearts after support mounting, suitable for folding up in frame, therefore claim the mirror heart.Its form
It is horizontal, vertical all can, be a kind of simple, easily fill formula, glass lens have the eyeglass than other materials more resistant to the characteristic scraped, but
Its opposite weight is also relatively heavy, and refractive index is relatively high：Ordinary tablet is 1.523, and superthin section is：1.72 or more, it reaches as high as
2.0, the primary raw material of glass lens is optical glass.Its refractive index is higher than plastic lens, therefore in the same number of degrees, glass
Glass eyeglass is thinner than plastic lens.The light transmittance and mechanochemistry performance of glass lens are all relatively good, there is constant refractive index, reason
Change performance to stablize, and plastic lens are more light, but in actual use, high-precision ultra-thin plastic cement aspheric optical lens
Shaping speed it is slower, and the connectivity between mold is poor, can cause to reveal, these are all physical presence asking of being badly in need of solving again
Topic.
Utility model content
The purpose of this utility model is to provide high-precision ultra-thin plastic cement aspheric optical lens molding dies, solve
The problem of proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：High-precision ultra-thin plastic cement aspherics
Lens forming die, including molding die, lens channel, cooling storehouse, interior storehouse, refrigerant inlet pipe, refrigerant outlet pipe, rubber layer, it is described at
The surface of pattern tool is equipped with lens channel, and the rear of the lens channel is equipped with cooling storehouse, and the cooling storehouse is internally provided with interior storehouse, institute
It states lens channel, cooling storehouse to be all fixedly connected with interior storehouse, the interior storehouse is internally provided with refrigerant inlet pipe, refrigerant outlet pipe, the refrigerant
Inlet pipe, refrigerant outlet pipe are all connected with interior storehouse, and rubber layer is fixed on the inside of the molding die.
As a kind of preferred embodiment of the utility model, the surface of the molding die is fixed with mounting hole.
As a kind of preferred embodiment of the utility model, the surface contact of the cooling storehouse is equipped with fixing buckle.
As a kind of preferred embodiment of the utility model, the surface of the fixing buckle is fixed with fixing buckle screw hole.
As a kind of preferred embodiment of the utility model, the mounting hole is four groups of settings.
Compared with prior art, the beneficial effects of the utility model：The high-precision ultra-thin plastic cement aspheric optical lens
Molding die can increase the being firmly combined with property of molding die and cooling storehouse by being provided with the fixing buckle of fixing buckle screw hole,
By being provided with the interior storehouse of refrigerant inlet pipe and refrigerant outlet pipe, the cooling velocity to lens channel is increased, by the way that rubber layer is arranged,
Sealing effect is increased, is had the advantages of simple structure and easy realization.
Description of the drawings
Fig. 1 is the utility model high-precision ultra-thin plastic cement aspheric optical lens forming die structure schematic diagram；
Fig. 2 is the utility model high-precision ultra-thin plastic cement aspheric optical lens molding die side schematic view.
In figure:It is 1 molding die, 2 mounting holes, 3 lens channels, 4 cooling storehouses, 5 fixing buckles, 6 fixing buckle screw holes, storehouse in 7,8 cold
Matchmaker's inlet pipe, 9 refrigerant outlet pipes, 10 rubber layers.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides high-precision ultra-thin plastic cement aspheric optical lens molding die, including
Molding die 1, lens channel 3, cooling storehouse 4, interior storehouse 7, refrigerant inlet pipe 8, refrigerant outlet pipe 9, rubber layer 10, the molding die 1
Surface is equipped with lens channel 3, and the rear of the lens channel 3 is equipped with cooling storehouse 4, and the cooling storehouse 4 is internally provided with interior storehouse 7, described
Lens channel 3, cooling storehouse 4 are all fixedly connected with interior storehouse 7, and the interior storehouse 7 is internally provided with refrigerant inlet pipe 8, refrigerant outlet pipe 9, described
Refrigerant inlet pipe 8, refrigerant outlet pipe 9 are all connected with interior storehouse 7, and the inside of the molding die 1 is fixed with rubber layer 10.
As a kind of preferred technical solution in the present embodiment, the surface of the molding die 1 is fixed with mounting hole 2,
The surface contact of the cooling storehouse 4 is equipped with fixing buckle 5, and the surface of the fixing buckle 5 is fixed with fixing buckle screw hole 6, described solid
It is four groups of settings to determine hole 2, and the setting of fixing buckle 5 is convenient for fixing, and the setting of cooling storehouse 4 is convenient for cooling down.
The improvement of the utility model is：It can be increased into first by being provided with the fixing buckle 5 of fixing buckle screw hole 6
Pattern tool 1 and the being firmly combined with property of cooling storehouse 4 are increased pair by being provided with the interior storehouse 7 of refrigerant inlet pipe 8 and refrigerant outlet pipe 9
The cooling velocity of lens channel 3 increases sealing effect, has the advantages of simple structure and easy realization by the way that rubber layer 10 is arranged.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. high-precision ultra-thin plastic cement aspheric optical lens molding die, including molding die (1), lens channel (3), cooling storehouse
(4), interior storehouse (7), refrigerant inlet pipe (8), refrigerant outlet pipe (9), rubber layer (10), it is characterised in that：The table of the molding die (1)
Face is equipped with lens channel (3), and the rear of the lens channel (3) is equipped with cooling storehouse (4), and the cooling storehouse (4) is internally provided with interior storehouse
(7), the lens channel (3), cooling storehouse (4) are all fixedly connected with interior storehouse (7), and the interior storehouse (7) is internally provided with refrigerant inlet pipe
(8), refrigerant outlet pipe (9), the refrigerant inlet pipe (8), refrigerant outlet pipe (9) are all connected with interior storehouse (7), the molding die
(1) rubber layer (10) is fixed on the inside of.
2. high-precision ultra-thin plastic cement aspheric optical lens molding die according to claim 1, it is characterised in that：Institute
The surface for stating molding die (1) is fixed with mounting hole (2).
3. high-precision ultra-thin plastic cement aspheric optical lens molding die according to claim 1, it is characterised in that：Institute
The surface contact for stating cooling storehouse (4) is equipped with fixing buckle (5).
4. high-precision ultra-thin plastic cement aspheric optical lens molding die according to claim 3, it is characterised in that：Institute
The surface for stating fixing buckle (5) is fixed with fixing buckle screw hole (6).
5. high-precision ultra-thin plastic cement aspheric optical lens molding die according to claim 2, it is characterised in that：Institute
It is four groups of settings to state mounting hole (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820229375.9U CN207859271U (en) | 2018-02-09 | 2018-02-09 | High-precision ultra-thin plastic cement aspheric optical lens molding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820229375.9U CN207859271U (en) | 2018-02-09 | 2018-02-09 | High-precision ultra-thin plastic cement aspheric optical lens molding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207859271U true CN207859271U (en) | 2018-09-14 |
Family
ID=63458039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820229375.9U Expired - Fee Related CN207859271U (en) | 2018-02-09 | 2018-02-09 | High-precision ultra-thin plastic cement aspheric optical lens molding die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207859271U (en) |
-
2018
- 2018-02-09 CN CN201820229375.9U patent/CN207859271U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI682207B (en) | Plastic lens barrel | |
| CN104040381B (en) | The manufacture method manufacturing device and otpical leaf of otpical leaf | |
| CN207859271U (en) | High-precision ultra-thin plastic cement aspheric optical lens molding die | |
| CN204515243U (en) | Optical amplifier combined lens, wear display optical system and equipment | |
| CN107065042B (en) | Thin film lens and preparation process thereof | |
| CN205049796U (en) | Optical glass assembly | |
| CN104597620A (en) | Manufacturing method of gradual-zooming spectacle lens | |
| CN104575317A (en) | Manufacturing method of display screen assembly | |
| CN203063231U (en) | Polycarbonate sheet material processing device for touch screen panel | |
| CN210065529U (en) | Mold opening device for spectacle lens shell film | |
| CN108819187A (en) | A kind of reflective membrane production equipment of hot pressing | |
| CN207216194U (en) | A kind of superhard polarized lenses | |
| CN103203872B (en) | The production method of hot pressing type otpical leaf production equipment and otpical leaf | |
| CN202677002U (en) | Ultrathin polarized lens and mould thereof | |
| CN205767235U (en) | There is the injection mold of cooling pipe | |
| JP2008158494A5 (en) | ||
| CN208993220U (en) | A kind of complex function diaphragm | |
| CN202175609U (en) | Curved surface three-dimensional panel mold | |
| CN208629767U (en) | A kind of driving parts anti-leak plastic mould | |
| CN202166759U (en) | Pouring type large carbon-plastic spherical reflector | |
| CN208068671U (en) | A kind of cooling device of plastic mould | |
| CN207760224U (en) | A kind of rod-pressing machine | |
| CN216434566U (en) | Anti-dizziness progressive multifocal spectacle lens and preparation mold thereof | |
| KR101819916B1 (en) | Manufacturing method of reflective sheet forming layer | |
| CN203210677U (en) | Precise embossing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20200209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |