CN220428123U - Optical lens processing and positioning tool - Google Patents
Optical lens processing and positioning tool Download PDFInfo
- Publication number
- CN220428123U CN220428123U CN202321921177.6U CN202321921177U CN220428123U CN 220428123 U CN220428123 U CN 220428123U CN 202321921177 U CN202321921177 U CN 202321921177U CN 220428123 U CN220428123 U CN 220428123U
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- optical lens
- threaded
- screw
- positioning tool
- rod
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- 230000003287 optical effect Effects 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000007306 turnover Effects 0.000 claims abstract description 16
- 238000003754 machining Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model provides an optical lens processing and positioning tool. The optical lens processing and positioning tool comprises: the base is of a hollow structure; the two stand columns are respectively arranged on the base; the workbench is fixedly arranged at the top of the base; the two positioning plates are arranged above the workbench; the two groups of adjusting turnover mechanisms are respectively arranged on the two upright posts. The optical lens processing and positioning tool provided by the utility model has the advantages of capability of carrying out turn-over processing on an optical lens, no need of manual turn-over, time and labor saving and high processing efficiency.
Description
Technical Field
The utility model relates to the technical field of machining and positioning, in particular to an optical lens machining and positioning tool.
Background
The lens is an optical element with a part of spherical surface and made of transparent substances, the lens consists of a plurality of lenses, and the lens consists of a plastic lens and a glass lens, wherein the glass lens is more noble than the plastic lens, has better imaging effect than the plastic lens, and plays an important role in astronomical, military, traffic, medical and artistic fields.
The optical lens needs to be positioned and clamped in the production and processing process, but the existing optical lens processing and positioning device does not have a turnover function, and the front side and the back side of the optical lens need to be processed, so that when one side of the optical lens is processed, the optical lens needs to be turned over manually, and the processing efficiency of the optical lens is influenced, which is time-consuming and labor-consuming.
Therefore, it is necessary to provide a new optical lens processing positioning tool to solve the above technical problems.
Disclosure of Invention
The utility model provides an optical lens processing and positioning tool, which aims to solve the technical problems that the existing optical lens processing and positioning device does not have a turnover function, needs manual turnover, wastes time and labor and affects the processing efficiency.
The optical lens processing and positioning tool provided by the utility model comprises the following components: the base is of a hollow structure; the two stand columns are respectively arranged on the base; the workbench is fixedly arranged at the top of the base; the two positioning plates are arranged above the workbench; the two groups of adjusting turnover mechanisms are respectively arranged on the two upright posts.
Preferably, the adjusting and overturning mechanism comprises a first motor, a threaded rod and a threaded cylinder, wherein the first motor is fixedly arranged on one side of the upright post, the threaded rod is fixedly arranged on an output shaft of the first motor, the threaded rod is sleeved with threads of the threaded cylinder, a through hole is formed in the upright post, the threaded cylinder is in sliding connection with the through hole, and the tail end of the threaded cylinder is fixedly connected with the positioning plate.
Preferably, two guide grooves are formed in the threaded cylinder, a screw rod is rotatably mounted on one side of the upright post, a hand wheel is fixedly mounted on the top end of the screw rod, a first guide rod is sleeved on the screw rod in a threaded mode, the first guide rod is in contact with the upright post, and the first guide rod is in sliding connection with the corresponding guide groove.
Preferably, the bottom of base fixed mounting has the second motor, the rotation axis is installed to the base rotation, the one end of rotation axis with the output shaft fixed connection of second motor, the screw thread cover is installed in the rotation of both sides of rotation axis respectively, two the screw thread cover with fixed cover is equipped with the belt pulley on the rotation axis respectively, three the belt pulley passes through belt transmission and connects.
Preferably, the bottoms of the two upright posts are provided with thread grooves, the two thread sleeves are internally provided with screw rods in a threaded manner, and the two screw rods are respectively in threaded connection with the two thread grooves.
Preferably, the two screw rods are internally provided with sliding grooves, the two sliding grooves are internally provided with second guide rods in a sliding manner respectively, and the two second guide rods are fixedly connected with the bottom of the base respectively.
Preferably, the two groups of adjusting turnover mechanisms are respectively positioned at two sides of the workbench and are arranged corresponding to the workbench.
Compared with the related art, the optical lens processing and positioning tool provided by the utility model has the following beneficial effects:
the utility model provides an optical lens processing and positioning tool which comprises:
1. through adjusting the setting of the turnover mechanism, the threaded rod can rotate with the threaded cylinder by starting the first motor, so that the optical lens is clamped by the positioning plate fixedly arranged on the threaded cylinder to rotate, the optical lens is turned over, manual operation is not needed, time and labor are saved, and the processing efficiency is improved;
2. through the arrangement that the first guide rod is sleeved on the screw rod in a threaded manner, when the positioning plate is moved, the hand wheel is rotated to enable the bottom of the first guide rod to be in contact with the inner wall of the guide groove, so that the guide effect is achieved, and when the positioning plate is turned over, the hand wheel is rotated to enable the first guide rod to be separated from the guide groove, so that the operation is simple and the use is convenient;
3. through the arrangement of the belt pulley and the belt, the rotation of the two thread sleeves can be realized through the belt pulley and the belt by starting the second motor, so that the screw rod drives the upright post to move upwards; through the arrangement of the thread grooves, the screw rod can be stable in lifting movement and cannot shake; through the arrangement of the second guide rod, the screw rod can be lifted without deflection; through the corresponding setting of two sets of adjusting tilting mechanism, can realize the stability of optical lens in the course of working.
Drawings
FIG. 1 is a schematic diagram of a schematic cross-sectional front view of a positioning tool for optical lens processing according to a preferred embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
fig. 3 is an enlarged schematic view of the portion B shown in fig. 1.
Reference numerals in the drawings: 1. a base; 2. a column; 3. a work table; 4. a positioning plate; 5. a first motor; 6. a threaded rod; 7. a thread cylinder; 8. a through port; 9. a guide groove; 10. a screw rod; 11. a hand wheel; 12. a first guide bar; 13. a second motor; 14. a rotation shaft; 15. a thread sleeve; 16. a belt pulley; 17. a belt; 18. a thread groove; 19. a screw; 20. a chute; 21. and a second guide bar.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of an optical lens processing positioning tool according to the present utility model; FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1; fig. 3 is an enlarged schematic view of the portion B shown in fig. 1.
The optical lens processing and positioning tool comprises: the base 1 is of a hollow structure; the two upright posts 2 are respectively arranged on the base 1; the workbench 3 is fixedly arranged on the top of the base 1; the two positioning plates 4 are arranged above the workbench 3; two sets of adjustment tilting mechanisms, two sets of adjustment tilting mechanisms are located respectively on two stand 2, through adjusting tilting mechanism's setting, the accessible starts first motor 5, realizes that threaded rod 6 is taking screw section of thick bamboo 7 to rotate to realize that locating plate 4 of fixed mounting on screw section of thick bamboo 7 centre gripping optical lens takes place to rotate, thereby realize turning over optical lens, need not manual operation, labour saving and time saving and improved machining efficiency.
The adjusting and overturning mechanism comprises a first motor 5, a threaded rod 6 and a threaded cylinder 7, wherein the first motor 5 is fixedly arranged on one side of the upright post 2, the threaded rod 6 is fixedly arranged on an output shaft of the first motor 5, the threaded cylinder 7 is sleeved on the threaded rod 6 in a threaded manner, a through hole 8 is formed in the upright post 2, the threaded cylinder 7 is in sliding connection with the through hole 8, the tail end of the threaded cylinder 7 is fixedly connected with the positioning plate 4, the first motor 5 is started to enable the threaded rod 6 to rotate with the threaded cylinder 7 through adjustment of the overturning mechanism, the positioning plate 4 fixedly arranged on the threaded cylinder 7 clamps an optical lens to rotate, and therefore turnover of the optical lens is achieved, manual operation is not needed, time and labor are saved, and machining efficiency is improved.
Two guide slots 9 have been seted up in the screw barrel 7, screw rod 10 has been installed in the rotation of one side of stand 2, the top fixed mounting of screw rod 10 has hand wheel 11, the cover of screw thread is equipped with first guide bar 12 on the screw rod 10, first guide bar 12 with stand 2 contacts, first guide bar 12 with correspond guide slot 9 sliding connection establishes the setting on screw rod 10 through first guide bar 12 thread bush, can be when removing locating plate 4, rotates hand wheel 11 and makes the bottom of first guide bar 12 and the inner wall contact of guide slot 9, makes it play the guide effect, rotates hand wheel 11 when upset locating plate 4, makes first guide bar 12 break away from guide slot 9, easy operation, convenient to use.
The bottom of the base 1 is fixedly provided with a second motor 13, the base 1 is rotatably provided with a rotating shaft 14, one end of the rotating shaft 14 is fixedly connected with an output shaft of the second motor 13, two sides of the rotating shaft 14 are respectively rotatably provided with a threaded sleeve 15, two threaded sleeves 15 and the rotating shaft 14 are respectively fixedly sleeved with a belt pulley 16, three belt pulleys 16 are in transmission connection through a belt 17, through the arrangement of the belt pulleys 16 and the belt 17, the second motor 13 can be started to realize the rotation of the two threaded sleeves 15 through the belt pulleys 16 and the belt 17, and thus a screw 19 is realized to drive the upright post 2 to move upwards.
The screw grooves 18 are formed in the bottoms of the two upright posts 2, the screw rods 19 are arranged in the screw sleeves 15 in a threaded mode, the screw rods 19 are connected with the screw grooves 18 in a threaded mode, and the screw rods 19 can be stable in lifting motion and cannot shake through the arrangement of the screw grooves 18.
The two screw rods 19 are internally provided with sliding grooves 20, the two sliding grooves 20 are respectively provided with a second guide rod 21 in a sliding and sliding manner, the two second guide rods 21 are respectively fixedly connected with the bottom of the base 1, and the screw rods 19 can be lifted without deflection through the arrangement of the second guide rods 21.
The two groups of adjusting turnover mechanisms are respectively positioned on two sides of the workbench 3 and are arranged corresponding to the workbench 3, and the stability of the optical lens in the processing process can be realized through the corresponding arrangement of the two groups of adjusting turnover mechanisms.
It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.
The working principle of the optical lens processing and positioning tool provided by the utility model is as follows:
when the device is used, firstly, an optical lens to be processed is placed on a workbench 3, then a first motor 5 is started, an output shaft of the first motor 5 rotates to drive a threaded rod 6 to rotate, so that a threaded cylinder 7 sleeved on the threaded rod 6 is driven to move towards the middle of the workbench 3, two threaded cylinders 7 are driven to approach each other by two positioning plates 4, so that the optical lens is positioned, a hand wheel 11 is rotated to enable a screw rod 10 to rotate while the first motor 5 is started, so that a first guide rod 12 sleeved on the screw rod 10 is enabled to do lifting motion until the bottom end of the first guide rod 12 contacts with the inner wall of a guide groove 9, the guide effect of the threaded cylinder 7 is realized, and the threaded cylinder 7 is prevented from deflecting when moving;
after one surface of the optical lens is processed, the reverse surface of the optical lens can be processed, namely, the second motor 13 is started, and the output shaft of the second motor 13 rotates to drive the belt 17 and the three belt pulleys 16 to rotate so as to drive the two thread sleeves 15 to rotate, so that the screw 19 screwed in the thread sleeves 15 moves upwards, and the upright post 2, the adjusting and overturning mechanism and the positioning plate 4 are lifted until the lifted height is enough for overturning the optical lens;
then the hand wheel 11 is rotated, the screw rod 10 is rotated, the first guide rod 12 is moved upwards, the first guide rod 12 is separated from the guide groove 9, after the first motor 5 is started, the threaded rod 6 is realized to rotate with the threaded cylinder 7, and accordingly the optical lens is clamped by the two positioning plates 4 to rotate, automatic turnover of the optical lens is realized, manual operation is not needed, time and labor are saved, and machining efficiency is improved.
Compared with the related art, the optical lens processing and positioning tool provided by the utility model has the following beneficial effects:
the utility model provides an optical lens processing and positioning tool, which can realize that a threaded rod 6 rotates with a threaded cylinder 7 by starting a first motor 5 through adjusting the setting of a turnover mechanism, so that a positioning plate 4 fixedly arranged on the threaded cylinder 7 clamps an optical lens to rotate, and the optical lens is turned over without manual operation, thereby saving time and labor and improving the processing efficiency; through the arrangement that the first guide rod 12 is sleeved on the screw rod 10 in a threaded manner, when the positioning plate 4 is moved, the hand wheel 11 is rotated to enable the bottom of the first guide rod 12 to be in contact with the inner wall of the guide groove 9, so that the guide effect is achieved, and when the positioning plate 4 is turned over, the hand wheel 11 is rotated to enable the first guide rod 12 to be separated from the guide groove 9, so that the operation is simple and the use is convenient; through the arrangement of the belt pulley 16 and the belt 17, the rotation of the two threaded sleeves 15 can be realized through the belt pulley 16 and the belt 17 by starting the second motor 13, so that the screw 19 drives the upright post 2 to move upwards; the screw 19 can be stable in lifting movement and does not shake due to the arrangement of the thread groove 18; by arranging the second guide rod 21, the screw 19 can be lifted without deflection; through the corresponding setting of two sets of adjusting tilting mechanism, can realize the stability of optical lens in the course of working.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. An optical lens processing location frock, its characterized in that includes:
the base is of a hollow structure;
the two stand columns are respectively arranged on the base;
the workbench is fixedly arranged at the top of the base;
the two positioning plates are arranged above the workbench;
the two groups of adjusting turnover mechanisms are respectively arranged on the two upright posts.
2. The optical lens processing and positioning tool according to claim 1, wherein the adjusting and overturning mechanism comprises a first motor, a threaded rod and a threaded cylinder, the first motor is fixedly installed on one side of the upright post, the threaded rod is fixedly installed on an output shaft of the first motor, the threaded cylinder is sleeved on the threaded rod in a threaded manner, a through hole is formed in the upright post, the threaded cylinder is in sliding connection with the through hole, and the tail end of the threaded cylinder is fixedly connected with the positioning plate.
3. The optical lens processing and positioning tool according to claim 2, wherein two guide grooves are formed in the threaded cylinder, a screw rod is rotatably installed on one side of the upright post, a hand wheel is fixedly installed on the top end of the screw rod, a first guide rod is sleeved on the screw rod in a threaded manner, the first guide rod is in contact with the upright post, and the first guide rod is in sliding connection with the corresponding guide groove.
4. The optical lens processing and positioning tool according to claim 1, wherein a second motor is fixedly installed at the bottom of the base, a rotating shaft is rotatably installed in the base, one end of the rotating shaft is fixedly connected with an output shaft of the second motor, threaded sleeves are respectively rotatably installed on two sides of the rotating shaft, belt pulleys are respectively fixedly sleeved on two threaded sleeves and the rotating shaft, and three belt pulleys are connected through belt transmission.
5. The optical lens machining positioning tool according to claim 1, wherein screw grooves are formed in bottoms of the two upright posts, screw rods are installed in the two screw sleeves in a threaded mode, and the two screw rods are connected with the two screw grooves in a threaded mode respectively.
6. The optical lens processing and positioning tool according to claim 5, wherein sliding grooves are formed in the two screw rods, second guide rods are slidably installed in the two sliding grooves respectively, and the two second guide rods are fixedly connected with the bottom of the base respectively.
7. The optical lens processing positioning tool according to claim 1, wherein the two groups of adjusting turnover mechanisms are respectively located on two sides of the workbench and are arranged corresponding to the workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321921177.6U CN220428123U (en) | 2023-07-20 | 2023-07-20 | Optical lens processing and positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321921177.6U CN220428123U (en) | 2023-07-20 | 2023-07-20 | Optical lens processing and positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220428123U true CN220428123U (en) | 2024-02-02 |
Family
ID=89690074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321921177.6U Active CN220428123U (en) | 2023-07-20 | 2023-07-20 | Optical lens processing and positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220428123U (en) |
-
2023
- 2023-07-20 CN CN202321921177.6U patent/CN220428123U/en active Active
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