CN207669029U - A kind of lenses clamp - Google Patents
A kind of lenses clamp Download PDFInfo
- Publication number
- CN207669029U CN207669029U CN201721893613.8U CN201721893613U CN207669029U CN 207669029 U CN207669029 U CN 207669029U CN 201721893613 U CN201721893613 U CN 201721893613U CN 207669029 U CN207669029 U CN 207669029U
- Authority
- CN
- China
- Prior art keywords
- hole
- clamping part
- lenses
- rounded channels
- eyeglass
- 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.)
- Active
Links
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a kind of lenses clamps, including eyeglass clamping part and fixture clamping part, eyeglass clamping part one end is fixedly connected with fixture clamping part, the other end of the eyeglass clamping part offers rounded channels, several stepped holes are offered in the rounded channels, the large diameter hole of the stepped hole is to install the type groove of eyeglass, and the diameter holes of stepped hole are bottom outlet, air hole is offered on bottom outlet, air hole is through-hole.The rounded channels are matched with bistrique spherical surface working end, it can ensure that lenses of the clamping in the type groove of rounded channels have good grinding accuracy, multiple type grooves are offered in rounded channels, clamped one time, the multiple lenses of grinding may be implemented, it ensure that lenses have same grinding accuracy, production efficiency height is improved, production cost is saved.
Description
Technical field
The utility model is related to a kind of lens gripper, a kind of particularly lenses clamp.
Background technology
Currently, in lenses Grinding Process, big multiple clip every time can only one eyeglass of clamping, such clamping side
Formula not only low production efficiency, but also it is difficult to ensure that lenses have consistent spherical surface curvature, be ground so as to cause lens product
Processing quality is poor, and defect rate is high.
Utility model content
The purpose of this utility model is to provide a kind of lenses clamps, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：
A kind of lenses clamp, including eyeglass clamping part and fixture clamping part, eyeglass clamping part one end with
Fixture clamping part is fixedly connected, and the other end of the eyeglass clamping part offers rounded channels, is offered in the rounded channels several
The mounting hole of a installation eyeglass.
Preferably, the mounting hole is the stepped hole opened up from rounded channels, and the large diameter hole of the stepped hole is installation eyeglass
Type groove, the diameter holes of stepped hole are bottom outlet, and air hole is offered on the bottom outlet, and the air hole is through-hole.
Preferably, the mounting hole has several, and one of mounting hole is arranged in the center of rounded channels, Qi Taan
Dress hole is distributed uniformly and circumferentially in rounded channels.
Compared with prior art, the utility model has the beneficial effects that：
Clamp opens up rounded channels, and rounded channels are matched with bistrique spherical surface working end, it is ensured that clamping is in rounded channels
Type groove in lenses there is good grinding accuracy, offer multiple type grooves in rounded channels, may be implemented clamped one time,
Multiple lenses are ground, ensure that lenses have same grinding accuracy, improve production efficiency, save and be produced into
This.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the vertical view of the utility model；
In figure：1 rounded channels, 2 type grooves, 3 bottom outlets, 4 air holes.
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 describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained all other embodiment, belongs to the range that the utility model is protected.
Referring to Fig.1 with 2, the utility model provides a kind of lenses clamp, including eyeglass clamping part and fixture folder
Portion is held, eyeglass clamping part one end is fixedly connected with fixture clamping part, and the other end of the eyeglass clamping part offers spherical surface
Slot 1 offers the mounting hole of several installation eyeglasses in the rounded channels 1.
The mounting hole is the stepped hole opened up from rounded channels 1, and the large diameter hole of the stepped hole is to install the type groove of eyeglass
2, the diameter holes of stepped hole are bottom outlet 3, and air hole 4 is offered on the bottom outlet 3, and the air hole 4 is through-hole, air hole 4
When setting is to be glued lenses in type groove 2 with pitch or other emplastics, the gas in type groove 2 can be arranged smoothly
Go out, avoid the occurrence of holding one's breath, prevents bonding loosely.
The mounting hole has several, and one of mounting hole is arranged in the center of rounded channels 1, and other mounting holes exist
It is distributed uniformly and circumferentially in rounded channels.
Although it is shown that the embodiments of the present invention, for the ordinary skill in the art, Ke Yili
Solution can carry out these embodiments in the case where not departing from the principles of the present invention a variety of variations, modification, replace and become
Type, the scope of the utility model are limited by appended claims and its equivalent.
Claims (3)
1. a kind of lenses clamp, including eyeglass clamping part and fixture clamping part, eyeglass clamping part one end and folder
Tool clamping part is fixedly connected, it is characterised in that：The other end of the eyeglass clamping part offers rounded channels (1), the rounded channels
(1) mounting hole of several installation eyeglasses is offered in.
2. a kind of lenses clamp according to claim 1, it is characterised in that：The mounting hole is from rounded channels
(1) stepped hole opened up, the large diameter hole of the stepped hole are to install the type groove (2) of eyeglass, and the diameter holes of stepped hole are bottom outlet
(3), air hole (4) is offered on the bottom outlet (3), the air hole (4) is through-hole.
3. a kind of lenses clamp according to claim 1 or 2, it is characterised in that：The mounting hole has several
A, one of mounting hole is arranged in the center of rounded channels (1), and other mounting holes are along the circumferential direction uniform in rounded channels
Distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721893613.8U CN207669029U (en) | 2017-12-29 | 2017-12-29 | A kind of lenses clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721893613.8U CN207669029U (en) | 2017-12-29 | 2017-12-29 | A kind of lenses clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207669029U true CN207669029U (en) | 2018-07-31 |
Family
ID=62971728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721893613.8U Active CN207669029U (en) | 2017-12-29 | 2017-12-29 | A kind of lenses clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207669029U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571076A (en) * | 2018-12-28 | 2019-04-05 | 东莞市铕德电子科技有限公司 | A kind of batch machining workbench and detection processing method suitable for CNC machine |
| CN109848795A (en) * | 2019-04-03 | 2019-06-07 | 中山北方晶华精密光学有限公司 | A kind of installation head assembly of stable clamping eyeglass |
| CN109968141A (en) * | 2019-04-03 | 2019-07-05 | 中山北方晶华精密光学有限公司 | It is a kind of to facilitate the installation head assembly for extracting eyeglass |
| CN111251121A (en) * | 2020-02-26 | 2020-06-09 | 中山市冠林光电科技有限公司 | Method for ensuring processing thickness concentration of optical lens |
-
2017
- 2017-12-29 CN CN201721893613.8U patent/CN207669029U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571076A (en) * | 2018-12-28 | 2019-04-05 | 东莞市铕德电子科技有限公司 | A kind of batch machining workbench and detection processing method suitable for CNC machine |
| CN109848795A (en) * | 2019-04-03 | 2019-06-07 | 中山北方晶华精密光学有限公司 | A kind of installation head assembly of stable clamping eyeglass |
| CN109968141A (en) * | 2019-04-03 | 2019-07-05 | 中山北方晶华精密光学有限公司 | It is a kind of to facilitate the installation head assembly for extracting eyeglass |
| CN111251121A (en) * | 2020-02-26 | 2020-06-09 | 中山市冠林光电科技有限公司 | Method for ensuring processing thickness concentration of optical lens |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207669029U (en) | A kind of lenses clamp | |
| CN203765312U (en) | Positioning jig | |
| CN207983003U (en) | A kind of lens grinding built-up jig | |
| CN204277869U (en) | A kind of absorption type centralized positioning clamp | |
| CN206425835U (en) | A kind of screw Special Fixture for Machining | |
| CN103921147A (en) | Clamp for machining steam passage of large blade of steam turbine | |
| CN204277506U (en) | The flat clamp for machining of a kind of roller carrier shaft groove | |
| CN204819228U (en) | Coating film processing positioning fixture is concentrated to tail optical fiber terminal surface | |
| CN205271071U (en) | Simply install accurate location of electrode | |
| CN205043187U (en) | Processing seal groove is with combination blade | |
| CN208304512U (en) | A kind of machine tool fixture for processing cylinder end piece | |
| CN203245646U (en) | Universal vacuum fixture | |
| CN209551210U (en) | A kind of clamp for machining of inlet manifold | |
| CN207824729U (en) | A kind of fixture convenient for adjusting | |
| CN207669030U (en) | A kind of optical mirror slip grinding attachment | |
| CN207391541U (en) | For the coating clamp of non-porous blade | |
| CN205847600U (en) | A kind of sonifer of convenient dismounting | |
| CN204160228U (en) | A kind of eccentric shaft processing clamp | |
| CN206383065U (en) | A kind of anti-wear accessory clips | |
| CN203485032U (en) | Novel optical fiber polishing tool clamp | |
| CN204686657U (en) | A kind of auxiliary clamp of carbide alloy pole of polishing | |
| CN204913451U (en) | Control and transplant fixture of mechanism | |
| CN203498650U (en) | Copper knife clip | |
| CN210511527U (en) | LED lamp mounting structure | |
| CN207000127U (en) | A kind of panoramic roofs mechanism limit card block structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |