CN205520831U - Lens grinder - Google Patents
Lens grinder Download PDFInfo
- Publication number
- CN205520831U CN205520831U CN201620257265.4U CN201620257265U CN205520831U CN 205520831 U CN205520831 U CN 205520831U CN 201620257265 U CN201620257265 U CN 201620257265U CN 205520831 U CN205520831 U CN 205520831U
- Authority
- CN
- China
- Prior art keywords
- clamp
- clamp body
- spherical groove
- grip block
- shape
- 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
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005498 polishing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model provides a lens grinder, includes the anchor clamps body, grinds seat, clamp and connecting axle, is equipped with spherical groove in grinding the seat, and the shape of anchor clamps body one end is the hemisphere, and this shape is corresponding with spherical groove's shape, the anchor clamps body can the disconnect -type be settled in the spherical groove, set firmly a grip block on pressing from both sides specific terminal surface, the clamp is installed on the grip block, and the one end at the clamp is connected to the connecting axle, and evenly distributed is equipped with a plurality of lens jacks on pressing from both sides specific hemisphere face, has offered many liquid guide groove on pressing from both sides specific hemisphere face, the utility model provides a production efficiency is high, simple structure's lens grinder.
Description
Technical field
This utility model belongs to machining eyeglass technical field, relates to a kind of lens grinding device.
Background technology
Eyeglass is a kind of curved surface transparent material gone out by glass or resin ground, it can be used to observe things, things is made to occur clear, big or less, it is generally used for camera gun, glasses, telescope or camera lens etc., conventional lapping mode is to use into dish Colophonium low speed to throw, and along with the Requirement Increases in market, this lapping mode can only grind an eyeglass every time, production efficiency is relatively lower, cannot meet the market demand.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of production efficiency height, the lens grinding device of simple in construction.
The technical solution of the utility model is: a kind of lens grinding device, including clamp body, grinding base, clamp and connecting shaft, spherical groove it is provided with in grinding base, clamp body one end be shaped as hemispherical, this shape is corresponding with the shape of spherical groove, described clamp body can be placed in described spherical groove with separate type, the end face of clamp body is installed with a grip block, clamp is arranged on grip block, connecting shaft is connected to one end of clamp, the hemisphere face of clamp body is uniformly distributed and is provided with multiple eyeglass jack, the hemisphere face of clamp body offers a plurality of intake chute.
Further, rubber ring is installed between clamp and grip block.
The beneficial effects of the utility model are: multi-disc eyeglass once can be inserted respectively into each jack and be ground polishing, and then improve production efficiency, in the later stage that eyeglass grinds in grinding base, gap between hemisphere face and the sphere of spherical groove of clamp body is smaller, lapping liquid is not easily accessible the centre of two contact surfaces, affect the grinding polishing effect of eyeglass, it is opened in the hemispherical intake chute of clamp body just to can be good at solving this technical problem, allows lapping liquid smoothly enter on the centre of contact surface；On the other hand, rubber ring has elasticity, it is possible to make the eyeglass on clamp body be more uniformly stressed.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is described further:
Fig. 1 is schematic front view of the present utility model,
Fig. 2 is the perspective view of clamp body of the present utility model,
Fig. 3 is the generalized section in Fig. 2 at A-A.
Detailed description of the invention
If Fig. 1 is to shown in 3, a kind of lens grinding device, including clamp body 1, grinding base 2, clamp 3 and connecting shaft 4, spherical groove 21 it is provided with in grinding base 2, clamp body 1 one end be shaped as hemispherical, this shape is corresponding with the shape of spherical groove 21, described clamp body 1 can be placed in described spherical groove 21 with separate type, the end face of clamp body 1 is installed with a grip block 12, clamp 3 is arranged on grip block 12, connecting shaft 4 is connected to one end of clamp 3, the hemisphere face of clamp body 1 is uniformly distributed and is provided with multiple eyeglass jack 11, the hemisphere face of clamp body 1 offers a plurality of intake chute 13.
Further, rubber ring 5 is installed between clamp 3 and grip block 12.
Grip block 12 therein can the projection of a prismatic being installed on clamp body 1 end face, rubber ring 5 pads the surrounding in this projection, the cross sectional shape of clamp 3 is Y shape, clamp 3 has one end of prong and is stuck in the both sides of projection, is resisted against on rubber ring 5, the other end of clamp 3 is provided with female thread, and clamp 3 is connected with connecting shaft 4 by this screw thread.
Multi-disc eyeglass 6 once can be inserted respectively in each jack 11 and be ground polishing by this utility model, improve production efficiency, in the later stage that eyeglass 6 grinds in grinding base 2, gap between hemisphere face and the sphere of spherical groove 21 of clamp body 1 is smaller, lapping liquid is not easily accessible the centre of two contact surfaces, affect the grinding polishing effect of eyeglass, it is opened in the hemispherical intake chute of clamp body 1 13 just to can be good at solving this technical problem, allows lapping liquid smoothly enter on the centre of contact surface；On the other hand, rubber ring 5 has elasticity, it is possible to make the eyeglass 6 on clamp body 1 be more uniformly stressed.
Using method of the present utility model, clamp body 1 is taken out from the spherical groove 21 of grinding base 2, eyeglass 6 blank is tucked in jack 11 in turn, in spherical groove 21, pours lapping liquid the most again into, more hemispheric one end of clamp body 1 is put in spherical groove 21, the grip block 12 of clamp body 1 is put rubber ring 5, fetch clamp, rubber ring 5 is stuck on grip block 12, finally clamp is connected with connecting shaft 4, connecting shaft 4 rotates, and eyeglass can be carried out grinding and polishing in spherical groove 21.
Claims (2)
1. a lens grinding device, it is characterized in that: include clamp body (1), grinding base (2), clamp (3) and connecting shaft (4), spherical groove (21) it is provided with in grinding base (2), clamp body (1) one end be shaped as hemispherical, this shape is corresponding with the shape of spherical groove (21), described clamp body (1) can be placed in described spherical groove (21) with separate type, the end face of clamp body (1) is installed with a grip block (12), clamp (3) is arranged on grip block (12), connecting shaft (4) is connected to one end of clamp (3), the hemisphere face of clamp body (1) is uniformly distributed and is provided with multiple eyeglass jack (11), the hemisphere face of clamp body (1) offers a plurality of intake chute (13).
A kind of lens grinding device the most according to claim 1, it is characterised in that: rubber ring (5) is installed between clamp (3) and grip block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257265.4U CN205520831U (en) | 2016-03-30 | 2016-03-30 | Lens grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257265.4U CN205520831U (en) | 2016-03-30 | 2016-03-30 | Lens grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205520831U true CN205520831U (en) | 2016-08-31 |
Family
ID=56786797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620257265.4U Expired - Fee Related CN205520831U (en) | 2016-03-30 | 2016-03-30 | Lens grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205520831U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112338704A (en) * | 2020-10-30 | 2021-02-09 | 江西弘耀光学水晶有限公司 | Embedded rigid disc for grinding infrared lens |
| CN113927407A (en) * | 2021-09-22 | 2022-01-14 | 南京茂莱光学科技股份有限公司 | Processing device and processing method suitable for processing multiple lens blanks into fine-grinding finished products |
-
2016
- 2016-03-30 CN CN201620257265.4U patent/CN205520831U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112338704A (en) * | 2020-10-30 | 2021-02-09 | 江西弘耀光学水晶有限公司 | Embedded rigid disc for grinding infrared lens |
| CN113927407A (en) * | 2021-09-22 | 2022-01-14 | 南京茂莱光学科技股份有限公司 | Processing device and processing method suitable for processing multiple lens blanks into fine-grinding finished products |
| CN113927407B (en) * | 2021-09-22 | 2024-01-05 | 南京茂莱光学科技股份有限公司 | Machining device and machining method suitable for machining multiple lens blanks into fine grinding finished products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 |