CN218254682U - Spectacle lens clamp - Google Patents
Spectacle lens clamp Download PDFInfo
- Publication number
- CN218254682U CN218254682U CN202221246634.1U CN202221246634U CN218254682U CN 218254682 U CN218254682 U CN 218254682U CN 202221246634 U CN202221246634 U CN 202221246634U CN 218254682 U CN218254682 U CN 218254682U
- Authority
- CN
- China
- Prior art keywords
- clamping
- spiral shell
- pivot
- shell piece
- support
- 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
- 239000011521 glass Substances 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims abstract description 4
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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- Eyeglasses (AREA)
Abstract
The utility model relates to a glasses lens anchor clamps, including support and clamping component, be equipped with the circular slot in the middle of the support, be equipped with in the lateral wall of circular slot and separate a plurality of annuluses that are used for installing clamping component that form through separating the equidistant partition of piece, annular central authorities are equipped with the spout, and clamping component includes splint, pivot, handle and arc spiral shell piece, arc spiral shell piece and spout sliding fit, the screw threaded connection of pivot and arc spiral shell piece, and pivot one end and splint swivelling joint, the other end and handle fixed connection. The utility model discloses a clamping assembly includes splint, pivot, handle and arc spiral shell piece, can adjust the front and back position of splint through rotatory handle to the not unidimensional lens of centre gripping, in addition, arc spiral shell piece and support sliding connection, thereby can adjust clamping assembly in the position of support, with the lens that adapts to the different shapes of centre gripping, convenient operation, simple structure.
Description
Technical Field
The utility model relates to an anchor clamps technical field, concretely relates to glasses lens anchor clamps.
Background
In the lens processing process, the lens needs to be clamped and fixed. The existing clamps for clamping the lens can only clamp the lens with one size basically, but cannot be suitable for clamping the lenses with different sizes.
SUMMERY OF THE UTILITY MODEL
To the deficiency in the background art, the utility model provides a glasses lens anchor clamps.
The utility model adopts the technical proposal that: the utility model provides a glasses lens anchor clamps, includes support and clamping component, be equipped with the circular slot in the middle of the support, be equipped with in the lateral wall of circular slot and separate a plurality of annuluses that are used for installing clamping component through the equidistant partition of branch spacer block, annular central authorities are equipped with the spout, clamping component includes splint, pivot, handle and arc spiral shell piece, arc spiral shell piece and spout sliding fit, the screw threaded connection of pivot and arc spiral shell piece, and pivot one end and splint swivelling joint, the other end and handle fixed connection.
Furthermore, a ball groove is formed in the inner side of the arc-shaped screw block, and balls are movably mounted in the ball groove.
Furthermore, the rotating shaft is rotatably connected with the clamping plate through a bearing.
Furthermore, a clamping groove for clamping the lens is arranged on the clamping plate, and a rubber pad is arranged in the clamping groove.
Furthermore, the number of the ring grooves is at least three, and the number of the clamping assemblies is the same as that of the ring grooves.
Furthermore, the device also comprises a jacking mechanism, wherein the jacking mechanism comprises a top plate and a jacking cylinder, and the top plate is positioned in the center of the circular groove and is connected with the output end of the jacking cylinder.
Further, a cylinder seat for installing a cylinder is arranged at the bottom of the support.
The beneficial effects of the utility model are that: the utility model discloses a clamping assembly includes splint, pivot, handle and arc spiral shell piece, can adjust the front and back position of splint through rotatory handle to the not unidimensional lens of centre gripping, in addition, arc spiral shell piece and support sliding connection, thereby can adjust clamping assembly in the position of support, with the lens that adapts to the different shapes of centre gripping, convenient operation, simple structure.
In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages.
The present invention will be described in further detail below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 isbase:Sub>A schematic cross-sectional viewbase:Sub>A-base:Sub>A of fig. 1.
In FIGS. 1-2: 1. a support; 2. a circular groove; 3. a separation block; 4. a ring groove; 5. a chute; 6. a splint; 7. a rotating shaft; 8. a handle; 9. an arc-shaped screw block; 10. a ball groove; 11. A ball bearing; 12. a bearing; 13. a clamping groove; 14. a rubber pad; 15. a top plate; 16. jacking up the cylinder; 17. a cylinder block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, back, 8230; \8230;) are provided in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
The utility model provides a glasses lens anchor clamps.
In this embodiment, referring to fig. 1-2, this glasses lens anchor clamps, including support 1 and clamping component, be equipped with circular slot 2 in the middle of the support, be equipped with in the lateral wall of circular slot and separate a plurality of annular 4 that are used for installing clamping component that form through partition piece 3 equidistant, annular central authorities are equipped with spout 5, clamping component includes splint 6, pivot 7, handle 8 and arc spiral shell piece 9, arc spiral shell piece and spout sliding fit, the screw threaded connection of pivot and arc spiral shell piece, and pivot one end and splint swivelling joint, the other end and handle fixed connection.
Among the above-mentioned technical scheme, clamping component includes splint, pivot, handle and arc spiral shell piece, can adjust the front and back position of splint through rotatory handle to the not unidimensional lens of centre gripping, in addition, arc spiral shell piece and support sliding connection, thereby can adjust clamping component in the position of support, with the lens of adaptation centre gripping different shapes, convenient operation, simple structure.
In use, the lens is clamped between the clamping plates of the plurality of clamping assemblies and then pre-tensioned by rotating the handle. The position of the clamping component can be adjusted by adjusting the position of the sliding screw block on the sliding groove, so that the clamping component can be better suitable for clamping lenses of different shapes.
Specifically, the inner side of the arc-shaped screw block is provided with a ball groove 10, and a ball 11 is movably arranged in the ball groove.
Among the above-mentioned technical scheme, through setting up the ball, reduce the friction between arc spiral shell piece and the spout lateral wall, it is more smooth and easy to slide, prevents the dead problem of card.
Specifically, the rotating shaft is rotatably connected with the clamping plate through a bearing 12; the clamping plate is provided with a clamping groove 13 for clamping the lens, and a rubber pad 14 is arranged in the clamping groove.
Through setting up the rubber pad, can play the effect of protection lens, prevent the outer fringe of clip flower lens.
Specifically, the number of the ring grooves is at least three, and the number of the clamping assemblies is the same as that of the ring grooves; the jacking mechanism comprises a top plate 15 and a jacking cylinder 16, wherein the top plate is positioned in the center of the circular groove and is connected with the output end of the jacking cylinder; the bottom of the bracket is provided with a cylinder seat 17 for mounting a cylinder.
After the lens is machined, the lens can be ejected out of the circular groove through the ejecting mechanism, and the lens can be taken out conveniently.
The skilled person should understand that: although the present invention has been described in accordance with the above embodiments, the inventive concept is not limited to this embodiment, and any modification of the inventive concept will be included in the scope of the patent claims.
Claims (7)
1. Glasses lens anchor clamps, its characterized in that: including support and clamping component, be equipped with the circular slot in the middle of the support, be equipped with in the lateral wall of circular slot and separate a plurality of annulars that are used for installing clamping component that form through partition piece equidistant, annular central authorities are equipped with the spout, clamping component includes splint, pivot, handle and arc spiral shell piece, arc spiral shell piece and spout sliding fit, the screw threaded connection of pivot and arc spiral shell piece, and pivot one end and splint swivelling joint, the other end and handle fixed connection.
2. The eyeglass lens holder of claim 1, wherein: the inner side of the arc-shaped screw block is provided with a ball groove, and balls are movably arranged in the ball groove.
3. The eyeglass lens holder of claim 1, wherein: the rotating shaft is rotatably connected with the clamping plate through a bearing.
4. The eyeglass lens holder of claim 1, wherein: the clamping plate is provided with a clamping groove for clamping the lens, and a rubber pad is arranged in the clamping groove.
5. The eyeglass lens holder of claim 1, wherein: the number of the ring grooves is at least three, and the number of the clamping assemblies is the same as that of the ring grooves.
6. The eyeglass lens holder according to any of claims 1 to 5, wherein: still include jack-up mechanism, jack-up mechanism includes roof and jack-up cylinder, the roof is located the circular slot central authorities, and is connected with the output of jack-up cylinder.
7. The eyeglass lens holder of claim 6, wherein: and a cylinder seat for mounting the cylinder is arranged at the bottom of the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221246634.1U CN218254682U (en) | 2022-05-23 | 2022-05-23 | Spectacle lens clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221246634.1U CN218254682U (en) | 2022-05-23 | 2022-05-23 | Spectacle lens clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218254682U true CN218254682U (en) | 2023-01-10 |
Family
ID=84756389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221246634.1U Expired - Fee Related CN218254682U (en) | 2022-05-23 | 2022-05-23 | Spectacle lens clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218254682U (en) |
-
2022
- 2022-05-23 CN CN202221246634.1U patent/CN218254682U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20230110 |