CN203653440U - Demoulding device for non-spherical optical glass mould - Google Patents
Demoulding device for non-spherical optical glass mould Download PDFInfo
- Publication number
- CN203653440U CN203653440U CN201320831788.1U CN201320831788U CN203653440U CN 203653440 U CN203653440 U CN 203653440U CN 201320831788 U CN201320831788 U CN 201320831788U CN 203653440 U CN203653440 U CN 203653440U
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- Prior art keywords
- upper plate
- mould
- base
- fixed
- positioning base
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- Expired - Lifetime
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- 239000005304 optical glass Substances 0.000 title abstract 3
- 239000011521 glass Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000003287 optical effect Effects 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000007907 direct compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000007567 mass-production technique Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model relates to a demoulding device for a non-spherical optical glass mould. The demoulding device comprises a base, a mould upper plate, a supporting upper plate and supporting side plates, wherein the two parallel supporting side plates are fixed on the base; the mould upper plate is slidingly arranged between the two supporting side plates; the supporting upper plate is fixed on the tops of the two supporting side plates; a lower mould locating base is fixed on the base; an upper mould locating base is fixed on the mould upper plate; the lower mould locating base corresponds to the upper mould locating base; both the upper mould locating base and the lower mould locating base are provided with vacuumizing devices. The utility model aims at providing the demoulding device for the non-spherical optical glass mould, which is simple in structure, reasonable in design, high in production efficiency and good in product quality.
Description
Technical field
The utility model relates to a kind of stripper apparatus for aspherics glass mold.
Background technology
Aspherical optical element is a kind of important parts of optical field; along with the development of optical technology; optoelectronic integration is carried out; the field that aspherical optical element uses is more and more wider, often has various high precision aspherical optical elements in military equipment, scientific instrument, medical device, aerospace etc. field.Optical technology level, has even reflected country scientific and technological level in some aspects.The mass production technique of traditional aspherical optical element is quite complicated, traditional mode of production have manufacturing process many, yield poorly, the defect such as labour intensive, dimensional precision are difficult to unification, valuable product, final excellent rate are low.
Aspherics glass mould pressing technology is a kind of high-precision optical element processing technology, it is block the optics of certain mass glass material, puts into high-precision mould, under the condition of pressurization and anaerobic of heating, disposable direct compression molding, reaches the optical element of service requirements.After mold pressing completion, traditional method is, by handwork, aspherical optical element is taken out from mould, causes the scuffing on aspherics surface or the damage of mould in the process of taking.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of simple in structure, reasonable in design, and production efficiency is high, the stripper apparatus for aspherics glass mold of good product quality.
The technical scheme in the invention for solving the above technical problem is: this is used for the stripper apparatus of aspherics glass mold, it is characterized in that comprising base, mould upper plate, support upper plate, support side plate, on described base, be fixed with two parallel support side plate, between two support side plate, be slidably fitted with mould upper plate, be fixed with support upper plate on the top of two support side plate, be fixed with bed die positioning base at described base, be fixed with mold positioning base at described mould upper plate, described bed die positioning base is corresponding with mold positioning base, described mold positioning base and bed die positioning base are provided with vacuum extractor.The mould separation that is arranged so that of vacuum extractor has been avoided manual and has been contacted with aspherical optical element, has improved the quality of finished product.
The zygomorphy of mould upper plate described in the utility model is provided with handrail.
Mould upper plate described in the utility model is fixed on base by guide pillar, on described guide pillar, is fixed with guide pin bushing, makes mould involutory accurately.
On support upper plate described in the utility model and mould, Board position matches, and supports upper plate mould upper plate is played to positioning action, prevents that mould upper plate from skidding off from side plate.
The utility model compared with prior art, has the following advantages and effect: simple in structure, reasonable in design, mould positioning base and bed die positioning base are provided with vacuum extractor, mould separates to be avoided contacting with aspherical optical element by hand, and production efficiency is high, good product quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the side structure schematic views of the utility model embodiment.
Fig. 3 is the vertical view of Fig. 2.
In figure: base 1, mould upper plate 2, support upper plate 3, support side plate 4, guide pillar 5, guide pin bushing 6, mold positioning base 7, bed die positioning base 8, handrail 9, vacuum extractor 10.
Embodiment
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Referring to Fig. 1-3, the stripper apparatus for aspherics glass mold in the present embodiment comprises base 1, mould upper plate 2, support upper plate 3, support side plate 4, on base 1, be fixed with two parallel support side plate 4, between two support side plate 4, be slidably fitted with mould upper plate 2, be fixed with on the top of two support side plate 4 and support upper plate 3, supporting upper plate 3 matches with mould upper plate 2 positions, support upper plate 3 mould upper plate 2 is played to positioning action, prevent that mould upper plate 2 from skidding off from side plate, the zygomorphy of mould upper plate 2 is provided with handrail 9.
The present embodiment mould upper plate 2 is fixed on base 1 by guide pillar 5, on described guide pillar 5, is fixed with guide pin bushing 6, makes mould involutory accurately.
The present embodiment is fixed with bed die positioning base 8 at described base 1, be fixed with mold positioning base 7 at described mould upper plate 2, described bed die positioning base 8 is corresponding with mold positioning base 7 positions, mold positioning base 7 and bed die positioning base 8 are provided with vacuum extractor 10, on base 1 and on mould upper plate 2, be provided with the vacuum suction press button of controlling vacuum extractor 10, mould is put into bed die positioning base 8, by handrail 9, mould upper plate 2 is touched to mould upper top to pressing to, then open vacuum suction press button, make, bed die separates, thereby the glass aspherical lens in taking-up mould, avoiding manual contacts with aspherical optical element, make quality of finished product good, owing to having adopted the operation of mechanize, improve production efficiency.
Use step of the present utility model: unsegregated film tool after shaping is placed on to bed die positioning base 8, with holding handrail 9, mould upper plate 2 is touched to mould upper top to pressing to, press vacuum suction press button, allow mold positioning base 7 and bed die positioning base 8 hold mould, easily opening handrail 9 with have gentle hands allows mold positioning base 7 hold mold rising, now mold is just separated, then glass aspherical lens is taken out in the mould from separately with sticky pen, glass nitre material is put in bed die with tweezers, with holding handrail 9, mould upper plate 2 is pressed down, allow together with mold reconfigures with bed die, the mould combining is dropped into former again to be formed.
In addition, it should be noted that, the specific embodiment described in this specification sheets, shape, institute's title of being named etc. of its parts and components can be different, and the above content described in this specification sheets is only to the explanation of the utility model structure example.All equivalence variation or simple change of doing according to described structure, feature and the principle of the utility model patent design, are included in the protection domain of the utility model patent.
Claims (4)
1. the stripper apparatus for aspherics glass mold, it is characterized in that: comprise base, mould upper plate, support upper plate, support side plate, on described base, be fixed with two parallel support side plate, between two support side plate, be slidably fitted with mould upper plate, be fixed with support upper plate on the top of two support side plate, be fixed with bed die positioning base at described base, be fixed with mold positioning base at described mould upper plate, described bed die positioning base is corresponding with mold positioning base, described mold positioning base and bed die positioning base are provided with vacuum extractor.
2. the stripper apparatus for aspherics glass mold according to claim 1, is characterized in that: the zygomorphy of described mould upper plate is provided with handrail.
3. the stripper apparatus for aspherics glass mold according to claim 1, is characterized in that: described mould upper plate is fixed on base by guide pillar, on described guide pillar, is fixed with guide pin bushing.
4. the stripper apparatus for aspherics glass mold according to claim 1, is characterized in that: on described support upper plate and mould, Board position matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320831788.1U CN203653440U (en) | 2013-12-17 | 2013-12-17 | Demoulding device for non-spherical optical glass mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320831788.1U CN203653440U (en) | 2013-12-17 | 2013-12-17 | Demoulding device for non-spherical optical glass mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203653440U true CN203653440U (en) | 2014-06-18 |
Family
ID=50919853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320831788.1U Expired - Lifetime CN203653440U (en) | 2013-12-17 | 2013-12-17 | Demoulding device for non-spherical optical glass mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203653440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774028A (en) * | 2019-03-07 | 2019-05-21 | 天津科技大学 | A kind of optical lens mould falls off platform |
-
2013
- 2013-12-17 CN CN201320831788.1U patent/CN203653440U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774028A (en) * | 2019-03-07 | 2019-05-21 | 天津科技大学 | A kind of optical lens mould falls off platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Demoulding device for non-spherical optical glass mould Effective date of registration: 20171228 Granted publication date: 20140618 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jiaxing science and Technology Branch Pledgor: ZHEJIANG LANTUO ASPHERICAL OPTICS Co.,Ltd. Registration number: 2017330000337 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181207 Granted publication date: 20140618 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jiaxing science and Technology Branch Pledgor: ZHEJIANG LANTUO ASPHERICAL OPTICS Co.,Ltd. Registration number: 2017330000337 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190329 Address after: 314023 No. 1108 Hongfu Road, Honghe Town, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee after: ZHEJIANG LANTE OPTICS Co.,Ltd. Address before: 314023 Hongfu Road 1108, Honghe Town, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG LANTUO ASPHERICAL OPTICS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |
|
| CX01 | Expiry of patent term |