CN219015254U - Practical QV measuring device - Google Patents
Practical QV measuring device Download PDFInfo
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- CN219015254U CN219015254U CN202222619867.8U CN202222619867U CN219015254U CN 219015254 U CN219015254 U CN 219015254U CN 202222619867 U CN202222619867 U CN 202222619867U CN 219015254 U CN219015254 U CN 219015254U
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Abstract
The utility model discloses a practical QV measuring device which comprises a device main body and a first sliding block, wherein an operation table is arranged on the right side of the upper end of the device main body, a first movable slideway is arranged in the operation table, the first sliding block is arranged on the upper end of the operation table, the upper end of the first sliding block is connected with a connecting block, a rotating block is arranged at the upper end of the connecting block, a fixing assembly is arranged at the upper end of the rotating block, an inserting block is connected at the upper end of the fixing assembly, a clamping block is connected at the upper end of the inserting block, and an adjusting assembly is arranged on the left side of the upper end of the device main body. This practical QV measuring device compares with current QV measuring device, can fix the lens, avoids arranging at the measurement in-process non-uniformly, measures the phenomenon that the eccentric external diameter is different, has effectively improved lens measuring efficiency to can be convenient for operating personnel adjust, effectively improve the device main part to lens measuring accuracy, but also can effectively improve operating personnel's installation effectiveness.
Description
Technical Field
The utility model relates to the technical field of QV measurement, in particular to a practical QV measurement device.
Background
In the optical row, QV is often used for measuring the related data of the eccentricity and the outer diameter of the lens in the mobile lens, and the lens produced by each die is generally cut off by hand, placed on a measuring instrument platform, and then arranged on the measuring instrument platform according to the sequence of the hole numbers by manual operation, and then measured.
The eccentric instrument testing platform is characterized by comprising a chuck, a stage, an eccentric clamp and a lens holder, wherein the stage is arranged in the center of the chuck, the chuck is outwards provided with a sliding rail along the stage, the eccentric clamp comprises an adjusting bracket and a platform, the adjusting bracket is horizontally extended and provided with a platform, the adjusting bracket and the platform are integrally formed, one end of the platform is provided with an opening along the longitudinal direction of the platform, one side of the platform at the opening position is provided with a first tightening knob, the platform is provided with a circular cavity at the inner side of the opening, and the circular cavity is used for providing a space for clamping the lens holder; the lens holder comprises an adapter and a connecting device, wherein a flat light sheet is arranged in the adapter, one side of the adapter is provided with a connecting vacuumizing device, the center of the connecting device is provided with a measuring hole, and the adapter is movably and tightly connected with the connecting device; the bottom of the adjusting bracket is connected with a sliding block, the sliding block is connected with a sliding rail on the chuck, and the sliding block can horizontally slide on the sliding rail.
The device lacks fixed knot and constructs in the in-process to the lens measurement, can't fix the lens, leads to arranging in the measurement process non-uniformly, measures the eccentric phenomenon of appearance, influences the measurement of lens, and to above-mentioned condition, carries out technological innovation on current QV measuring device basis.
Disclosure of Invention
The present utility model is directed to a practical QV measuring device, which solves the problems set forth in the above-mentioned background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a practical QV measuring device, includes device main part and sliding block one, and the upper end right side of device main part is provided with the operation panel, and the inside of operation panel is provided with and removes slide one, sliding block one sets up the upper end at the operation panel, and sliding block one's upper end is connected with the connecting block, the upper end of connecting block is provided with the rotating block, and the upper end of rotating block is provided with fixed subassembly.
Further, the upper end of fixed subassembly is connected with the inserted block, and the upper end of inserted block is connected with the block.
Further, an adjusting component is arranged on the left side of the upper end of the device main body, and a movable rod is arranged on the right side of the upper end of the adjusting component.
Further, a second movable slide way is arranged in the movable rod, and a measuring hole is formed in the left end of the second movable slide way.
Further, the lower extreme of movable rod is connected with the connecting rod, and the lower extreme of connecting rod is provided with the flat light piece.
Further, the fixed component comprises a mirror table, a lens clamping groove and a connecting hole, wherein the lens clamping groove is formed in the inner side of the mirror table, and the connecting hole is formed in the inner side of the lens clamping groove.
Further, the section assembly comprises an adjusting bracket, a sliding rod, a sliding block II and a screw rod, wherein the sliding rod is arranged in the adjusting bracket, the sliding block II is arranged at the upper end of the sliding rod, and the screw rod is arranged on the left side of the sliding block II.
Compared with the prior art, the utility model has the beneficial effects that: can fix the lens, avoid arranging in the measurement process uneven, the phenomenon that eccentric external diameter is different appears in the measurement, effectively improved the efficiency of lens measurement to can be convenient for operating personnel adjust, effectively improve the device main part to lens measuring accuracy, but also can effectively improve operating personnel's installation effectiveness.
1. According to the utility model, through the arrangement of the clamping block, the inserting block, the mirror table, the lens clamping groove and the connecting hole, an operator clamps the lens with the lens clamping groove by placing the lens on the mirror table, and then drives the inserting block to clamp with the connecting hole through the clamping block, so that the mirror table and the clamping block are clamped, the lens can be further fixed, the phenomenon of uneven arrangement in the measuring process and uneven eccentric outer diameters in the measuring process is avoided, and the measuring efficiency of the lens is effectively improved.
2. According to the utility model, through the arrangement of the adjusting bracket, the sliding rod, the sliding block II and the screw rod, an operator turns the screw rod to rotate in the adjusting bracket, so that the sliding block II can slide and adjust on the sliding rod, the sliding rod can be driven to move on the adjusting bracket through the sliding of the sliding block II, and then the connecting rod and the polishing piece can be driven to move up and down through the moving rod, thereby being convenient for the operator to adjust, and effectively improving the accuracy of the device main body on lens measurement.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of a practical QV measuring device of the present utility model;
FIG. 2 is a schematic top view of a practical QV measuring device according to the present utility model;
FIG. 3 is a schematic diagram of a practical QV measuring device with an enlarged structure in a top view;
FIG. 4 is a schematic top view of an enlarged structure of a locking block of a practical QV measuring device according to the present utility model;
fig. 5 is a schematic diagram of a three-dimensional enlarged structure of a clamping block of a practical QV measuring device according to the present utility model.
In the figure: 1. a device body; 2. an operation table; 3. a first movable slideway; 4. a first sliding block; 5. a connecting block; 6. a rotating block; 7. a fixing assembly; 701. a stage; 702. a lens clamping groove; 703. a connection hole; 8. a clamping block; 9. inserting blocks; 10. a moving rod; 11. a second movable slideway; 12. measuring holes; 13. an adjustment assembly; 1301. adjusting the bracket; 1302. a slide bar; 1303. a second sliding block; 1304. a screw rod; 14. a connecting rod; 15. and (5) flattening the sheet.
Detailed Description
As shown in fig. 1, a practical QV measuring device comprises a device main body 1 and a first sliding block 4, wherein an operation table 2 is arranged on the right side of the upper end of the device main body 1, a second moving slide way 3 is arranged in the operation table 2, the first sliding block 4 is arranged on the upper end of the operation table 2, the upper end of the first sliding block 4 is connected with a connecting block 5, a rotating block 6 is arranged on the upper end of the connecting block 5, a fixing component 7 is arranged on the upper end of the rotating block 6, an inserting block 9 is connected with the upper end of the fixing component 7, a clamping block 8 is connected with the upper end of the inserting block 9, an adjusting component 13 is arranged on the left side of the upper end of the device main body 1, a moving rod 10 is arranged on the right side of the upper end of the adjusting component 13, a second moving slide way 11 is arranged in the moving rod 10, a measuring hole 12 is arranged on the left end of the inner part of the second moving slide way 11, an operator places a lens on the lens table 701 to be clamped with the lens clamping groove 702, then drives the insert block 9 to be clamped with the connecting hole 703 through the clamping block 8, so that the lens table 701 and the clamping block 8 are clamped, the lens can be fixed, the phenomenon that the eccentric outer diameters are different in measurement in the measurement process is avoided, the lens measurement efficiency is effectively improved, the operating table 2 is mounted with the device main body 1, the insert block 9 is driven to be clamped with the connecting hole 703 through the clamping block 8, the lens table 701 is clamped with the clamping block 8, and then the sliding block two 1303 is mounted with the sliding rod 1302, so that the moving rod 10, the connecting rod 14 and the device main body 1 are mounted, and the mounting efficiency of the operator is effectively improved;
as shown in fig. 2-5, the lower end of the moving rod 10 is connected with a connecting rod 14, the lower end of the connecting rod 14 is provided with a plain film 15, the fixing component 7 comprises a mirror table 701, a mirror clamping groove 702 and a connecting hole 703, the mirror clamping groove 702 is formed in the inner side of the mirror table 701, the connecting hole 703 is formed in the inner side of the mirror clamping groove 702, the adjusting component 13 comprises an adjusting bracket 1301, a sliding rod 1302, a sliding block two 1303 and a screw rod 1304, the sliding rod 1302 is arranged in the adjusting bracket 1301, the sliding block two 1303 is provided with the screw rod 1304 on the left side, an operator rotates the screw rod 1304 in the adjusting bracket 1301, so that the sliding block two 1303 can slide on the sliding rod 1302, the moving rod 10 can be driven to move on the adjusting bracket 1301 through the sliding of the sliding block two 1303, the connecting rod 14 and the plain film 15 can be driven to move up and down through the moving rod 10, the adjusting of the operator is convenient, and the accuracy of the device body 1 on lens measurement is effectively improved.
Working principle: when the practical QV measuring device is used, firstly, an operator installs the operating platform 2 and the device main body 1, then drives the inserting block 9 and the connecting hole 703 to be clamped with the lens clamping groove 702 through the clamping block 8, so that the lens platform 701 and the clamping block 8 are clamped with each other, secondly installs the sliding block II 1303 and the sliding rod 1302, so that the moving rod 10 and the connecting rod 14 are installed with the device main body 1, then the sliding block I4 and the moving slide I3 are clamped with each other, then the operator clamps the sliding block I4 and the connecting block 5 with the sliding block I4, then the operator clamps the rotating block 6 and the connecting block 5, then the operator clamps the lens on the lens platform 701 and the lens clamping groove 702, then drives the inserting block 9 and the connecting hole 703 through the clamping block 8, so that the lens platform 701 and the clamping block 8 are clamped with each other, further the lens can be fixed, the measuring sheet 1304 is not influenced in the arrangement in the measuring process, then the operator screws the sliding rod lead screw to rotate in the adjusting bracket 1301, so that the sliding block II is clamped with the sliding block 4 and the connecting rod 4, then the sliding block II is screwed with the sliding rod 1301, the sliding rod 10 is screwed down on the adjusting bracket 1301, the sliding rod is driven by the sliding rod side 10 and the sliding rod 1301 is driven by the operator to rotate the sliding rod side 10, then the measuring rod is driven by the operator to rotate the sliding rod 1304, the measuring rod is driven by the sliding rod side 10 to move the sliding rod side 10 through the sliding rod 1301, and then the measuring rod is driven by the sliding rod 15 to rotate the measuring rod is driven by the sliding rod through the adjusting rod 9 to move the sliding rod through the connecting rod side 15, and then the measuring rod is rotated through the adjusting rod 15 and then is rotated through the adjusting rod 15, thereby making the second sliding block 1303 slide on the sliding rod 1302, thereby driving the moving rod 10 to disengage from the adjusting bracket 1301, so as to facilitate the disassembly and replacement of the plain film 15 and the connecting rod 14 by the operator.
Claims (7)
1. The utility model provides a practical QV measuring device, includes device main part (1) and sliding block one (4), its characterized in that, the upper end right side of device main part (1) is provided with operation panel (2), and the inside of operation panel (2) is provided with removal slide one (3), sliding block one (4) set up in the upper end of operation panel (2), and the upper end of sliding block one (4) is connected with connecting block (5), the upper end of connecting block (5) is provided with rotating block (6), and the upper end of rotating block (6) is provided with fixed subassembly (7).
2. The practical QV measuring device according to claim 1, wherein the upper end of the fixing component (7) is connected with an insert block (9), and the upper end of the insert block (9) is connected with a clamping block (8).
3. A utility type QV measuring device according to claim 1, wherein the left side of the upper end of the device body (1) is provided with an adjusting member (13), and the right side of the upper end of the adjusting member (13) is provided with a moving lever (10).
4. A practical QV measuring device according to claim 3, wherein the moving rod (10) has a second moving slide (11) provided therein, and a measuring hole (12) is provided in the left end of the second moving slide (11).
5. A practical QV measuring device according to claim 3, wherein the lower end of the moving rod (10) is connected with a connecting rod (14), and the lower end of the connecting rod (14) is provided with a flattening sheet (15).
6. The practical QV measuring device according to claim 1, wherein the fixing component (7) comprises a stage (701), a lens clamping groove (702) and a connecting hole (703), the lens clamping groove (702) is formed in the inner side of the stage (701), and the connecting hole (703) is formed in the inner side of the lens clamping groove (702).
7. A practical QV measuring device according to claim 3, wherein the joint assembly (13) comprises an adjusting bracket (1301), a sliding rod (1302), a sliding block two (1303) and a screw rod (1304), the sliding rod (1302) is arranged in the adjusting bracket (1301), the sliding block two (1303) is arranged at the upper end of the sliding rod (1302), and the screw rod (1304) is arranged at the left side of the sliding block two (1303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222619867.8U CN219015254U (en) | 2022-10-07 | 2022-10-07 | Practical QV measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222619867.8U CN219015254U (en) | 2022-10-07 | 2022-10-07 | Practical QV measuring device |
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| Publication Number | Publication Date |
|---|---|
| CN219015254U true CN219015254U (en) | 2023-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222619867.8U Active CN219015254U (en) | 2022-10-07 | 2022-10-07 | Practical QV measuring device |
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| CN (1) | CN219015254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116718148A (en) * | 2023-08-10 | 2023-09-08 | 菏泽明钰光电科技有限公司 | Accurate size measurement equipment for optical lens |
-
2022
- 2022-10-07 CN CN202222619867.8U patent/CN219015254U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116718148A (en) * | 2023-08-10 | 2023-09-08 | 菏泽明钰光电科技有限公司 | Accurate size measurement equipment for optical lens |
| CN116718148B (en) * | 2023-08-10 | 2023-11-03 | 菏泽明钰光电科技有限公司 | Accurate size measurement equipment for optical lens |
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