CN209599323U - A kind of cutting and clamping device for planar lens - Google Patents
A kind of cutting and clamping device for planar lens Download PDFInfo
- Publication number
- CN209599323U CN209599323U CN201920175759.1U CN201920175759U CN209599323U CN 209599323 U CN209599323 U CN 209599323U CN 201920175759 U CN201920175759 U CN 201920175759U CN 209599323 U CN209599323 U CN 209599323U
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- planar lens
- platform
- clamping
- cutting
- runner
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- 238000009434 installation Methods 0.000 claims abstract description 4
- 244000309464 bull Species 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 230000000717 retained effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001739 rebound effect Effects 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a kind of cutting and clamping devices for planar lens of lens processing technique field, including platform and Jia Tai, the folder platform is fixedly mounted on the top of platform, the top center of the folder platform is equipped with the holding tray for load plane lens, there are three limit sleeves for installation on the folder platform, sliding plug has push rod in the limit sleeve, the inner end of the push rod is equipped with clamping jaw, and cushion block is installed in clamping jaw, three clamping jaws grip the circumferential side wall of planar lens, the utility model is convenient for carrying out simultaneously clamping planar lens by three clamping jaws, the circle end face of planar lens is uniformly gripped by three clamping jaws, it avoids that planar lens end is caused to be damaged because of unbalance stress, it is retained as electric control operation, speed is uniform, declined by the promotion clamp of screw rod, cooperate holding tray Fixed up and down, the multi-faceted clamping of progress planar lens as needed, convenient for the stability of cutting is carried out to planar lens.
Description
Technical field
The utility model relates to lens processing technique field, specially a kind of cutting and clamping device for planar lens.
Background technique
In lens processing and servicing operations, polishing is a critically important procedure, and the quality of bruting process directly affects
The precision of mirror.During the grinding process, the fixed installation of lens has a significant impact to grinding effect.Common grinding apparatus is
It is relatively-stationary structure between microscope base and sander, is not easy to easily fix lens, these equipment process
Lens, often have lens surface and polish ineffective problem.Such as number of patent application CN201420569148.2 is a kind of
Lens grinding device, including rack, the rack are equipped with sander, and the rack is equipped with support frame, on support frame as described above
Equipped with axle sleeve, pressure axis is equipped in the axle sleeve；The axle sleeve is equipped with pressurizer, compression bar and pressure below the pressurizer
Connection at the top of axis；The pressure axis lower end is equipped with lens collet, and the grinding head of the sander is located at below lens collet, described
The center of curvature of clamped lens is swung sander on lens collet on the rack.Such device be not easy to planar lens into
Row clamping, general lens can not carry out multi-direction in clamping because outer end face clamping force unevenness causes to damage to lens
It grips, is not easy to be cut, be based on this, the utility model devises a kind of cutting clamping dress for planar lens
It sets, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of cutting and clamping devices for planar lens, to solve above-mentioned background
What is proposed in technology is not easy to clamp planar lens, and general lens can be because outer end face clamping force be uneven in clamping
Lens are caused to damage, can not carry out it is multi-direction grip, be not easy to the problem of being cut.
To achieve the above object, the utility model provides the following technical solutions: a kind of cutting clamping for planar lens
Device, including platform and Jia Tai, the folder platform are fixedly mounted on the top of platform, and the top center of the folder platform, which is equipped with, to be used for
The holding tray of load plane lens, installation is there are three limit sleeve on the folder platform, and sliding plug has push rod in the limit sleeve, institute
The inner end for stating push rod is equipped with clamping jaw, and cushion block is equipped in clamping jaw, circumference of three clamping jaws to planar lens
Side wall is gripped, and the inner cavity of the folder platform is provided with runner and motor, and the runner is connect by bull stick with platform, institute
It states motor to drive runner, transverse splicing has strut on the folder platform, is hinged with rotating block on the outside of the folder platform, described
Strut is arranged between runner and rotating block, and bracket is also equipped on the platform, screw rod, the spiral shell are bolted on the bracket
The bottom end of bar is equipped with clamp, and the surface of planar lens is arranged in the clamp.
Preferably, set on the outside of the runner there are three smooth ramp convex block, when the smooth ramp convex block rotates to strut into
Row pushes.
Preferably, the bottom of the runner is equipped with gear wheel, and the top output port of the motor is equipped with pinion gear, and
Gear wheel is meshed transmission with pinion gear.
Preferably, the bottom of the push rod is equipped with block, and the upper end of the rotating block can push block.
Preferably, grooved hole is opened up on the folder platform, and is provided with spring and rebound column in slot, the rebound column setting
It is connected on block in the outer end in the outside of spring, the rebound column.
Preferably, the top of the screw rod is equipped with handwheel.
Compared with prior art, the utility model has the beneficial effects that the utility model is convenient for carrying out by three clamping jaws
Simultaneously planar lens is clamped, the circle end face of planar lens is uniformly gripped by three clamping jaws, avoid because by
Power unevenness causes planar lens end to be damaged, and is retained as electric control operation, and speed is uniform, is declined by the promotion clamp of screw rod, is matched
It closes holding tray and carries out fixed up and down, the multi-faceted clamping as needed for carrying out planar lens, convenient for the steady of cutting to planar lens
It is qualitative.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model gripper jaw part overlooking structure diagram；
Fig. 3 is the utility model runner present invention looks up structural representation.
In attached drawing, parts list represented by the reference numerals are as follows:
1- platform, 2- folder platform, 3- holding tray, 4- limit sleeve, 5- push rod, 6- clamping jaw, 7- block, 8- runner, 9- motor,
10- strut, 11- rotating block, 12- handwheel, 13- spring, 14- rebound column, 15- bracket, 16- screw rod, 17- clamp, 18- are smooth
Oblique convex block.
Specific embodiment
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 creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of cutting clamping dress for planar lens
It sets, including platform 1 and folder platform 2, folder platform 2 is fixedly mounted on the top of platform 1, and the top center of folder platform 2 is equipped with for carrying
The holding tray 3 of planar lens presss from both sides limit sleeve 4 there are three installing on platform 2, and sliding plug has push rod 5 in limit sleeve 4, push rod 5
Inner end is equipped with clamping jaw 6, and cushion block is equipped in clamping jaw 6, and three clamping jaws 6 press from both sides the circumferential side wall of planar lens
Hold fixation, the inner cavity of folder platform 2 is provided with runner 8 and motor 9, and runner 8 is connect by bull stick with platform 1, motor 9 to runner 8 into
Row driving, pressing from both sides transverse splicing on platform 2 has a strut 10, and the outside of folder platform 2 is hinged with rotating block 11, the setting of strut 10 runner 8 with
Between rotating block 11, it is also equipped with bracket 15 on platform 1, screw rod 16 is bolted on bracket 15, the bottom end of screw rod 16 is equipped with card
First 17, the surface of planar lens is arranged in clamp 17.
Wherein, the outside of runner 8 is set there are three smooth ramp convex block 18, and smooth ramp convex block 18 pushes away strut 10 when rotating
It is dynamic.
Wherein, the bottom of runner 8 is equipped with gear wheel, and the top output port of motor 9 is equipped with pinion gear, and gear wheel with
Pinion gear is meshed transmission.
Wherein, the bottom of push rod 5 is equipped with block 7, and the upper end of rotating block 11 can push block 7.
Wherein, it presss from both sides on platform 2 and opens up grooved hole, and be provided with spring 13 and rebound column 14 in slot, the rebound setting of column 14 exists
The outer end in the outside of spring 13, rebound column 14 is connected on block 7.
Wherein, the top of screw rod 16 is equipped with handwheel 12.
One concrete application of the present embodiment are as follows: planar lens is placed on holding tray 3, by the electricity for connecting motor 9
Source, so that motor 9 drives bull gear drive by pinion gear, runner 8 is rotated, and the smooth ramp convex block 18 in 8 outside of runner will
Strut 10 pushes outboard end to from inner end, so that strut 10 is slided outward, strut 10 pushes the inside of rotating block 11, turns
Motion block 11 is rotated, and the upper end of rotating block 11 pushes block 7, so that push rod 5 is slided inwardly in limit sleeve 4, three
A clamping jaw 6 slides simultaneously inwardly, grips to the outer nose circle of planar lens, is equipped with cushion block in clamping jaw 6, into
Row clamping buffering；Handwheel 12 is rotated, so that screw rod 16 carries out rotation decline on bracket 15, so that clamp 17 cooperates holding tray 3
Fixed up and down, the multi-faceted clamping of progress planar lens as needed, convenient for the stability of cutting is carried out to planar lens；
After motor 9 powers off, under the rebound effect of spring 13, spring 13 pushes rebound column 14 to push block outward
7, clamping jaw 6 is opened outward, convenient for taking out planar lens.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of cutting and clamping device for planar lens, including platform (1) and folder platform (2), it is characterised in that: the folder platform
(2) it is fixedly mounted on the top of platform (1), the top center of folder platform (2) is equipped with the placement for load plane lens
Disk (3), there are three limit sleeve (4), there is push rod (5) sliding plug in the limit sleeve (4), described for installation on the folder platform (2)
The inner end of push rod (5) is equipped with clamping jaw (6), and cushion block is equipped in clamping jaw (6), and three clamping jaws (6) are to plane
The circumferential side wall of lens is gripped, and the inner cavity of folder platform (2) is provided with runner (8) and motor (9), the runner
(8) it is connect by bull stick with platform (1), the motor (9) drives runner (8), there is transverse splicing on the folder platform (2)
Strut (10) is hinged with rotating block (11) on the outside of the folder platform (2), and the strut (10) is arranged in runner (8) and rotating block
(11) it between, is also equipped with bracket (15) on the platform (1), is bolted with screw rod (16), the screw rod on the bracket (15)
(16) bottom end is equipped with clamp (17), and the surface of planar lens is arranged in the clamp (17).
2. a kind of cutting and clamping device for planar lens according to claim 1, it is characterised in that: the runner
(8) it is set on the outside of there are three smooth ramp convex block (18), the smooth ramp convex block (18) pushes strut (10) when rotating.
3. a kind of cutting and clamping device for planar lens according to claim 1, it is characterised in that: the runner
(8) bottom is equipped with gear wheel, and the top output port of the motor (9) is equipped with pinion gear, and gear wheel and pinion gear phase
Engaged transmission.
4. a kind of cutting and clamping device for planar lens according to claim 1, it is characterised in that: the push rod
(5) bottom is equipped with block (7), and the upper end of the rotating block (11) can push block (7).
5. a kind of cutting and clamping device for planar lens according to claim 1, it is characterised in that: the folder platform
(2) grooved hole is opened up on, and is provided with spring (13) and rebound column (14) in slot, and the rebound column (14) is arranged in spring
(13) outer end in outside, rebound column (14) is connected on block (7).
6. a kind of cutting and clamping device for planar lens according to claim 1, it is characterised in that: the screw rod
(16) top is equipped with handwheel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920175759.1U CN209599323U (en) | 2019-01-31 | 2019-01-31 | A kind of cutting and clamping device for planar lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920175759.1U CN209599323U (en) | 2019-01-31 | 2019-01-31 | A kind of cutting and clamping device for planar lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209599323U true CN209599323U (en) | 2019-11-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920175759.1U Expired - Fee Related CN209599323U (en) | 2019-01-31 | 2019-01-31 | A kind of cutting and clamping device for planar lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209599323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111736290A (en) * | 2020-06-23 | 2020-10-02 | 武汉光迅科技股份有限公司 | Lens clamping device |
-
2019
- 2019-01-31 CN CN201920175759.1U patent/CN209599323U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111736290A (en) * | 2020-06-23 | 2020-10-02 | 武汉光迅科技股份有限公司 | Lens clamping device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 |
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| CF01 | Termination of patent right due to non-payment of annual fee |