CN221124967U - Deformation positioning device for lens cone production - Google Patents
Deformation positioning device for lens cone production Download PDFInfo
- Publication number
- CN221124967U CN221124967U CN202323353129.4U CN202323353129U CN221124967U CN 221124967 U CN221124967 U CN 221124967U CN 202323353129 U CN202323353129 U CN 202323353129U CN 221124967 U CN221124967 U CN 221124967U
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- fixedly connected
- positioning device
- block
- bottom plate
- lens barrel
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 9
- 230000003287 optical effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a deformation positioning device for lens cone production, which comprises a bottom plate, wherein a workbench is arranged at the top of the bottom plate, a supporting plate and a lifting mechanism are respectively and fixedly connected to the top of the bottom plate from left to right, an adjusting shell is fixedly connected to the bottom of the workbench, a first motor is fixedly connected to the bottom of the adjusting shell, an output end at the top of the first motor penetrates through an inner cavity of the adjusting shell and is fixedly connected with a gear, toothed plates are meshed with the front side and the rear side of the gear, moving rods are fixedly connected to the opposite sides of the two toothed plates, a side plate is fixedly connected to the right side of the bottom of the workbench, and sliding grooves are formed in the front side and the rear side of the inner cavity of the adjusting shell. The utility model solves the problems that the existing deformation positioning device for lens cone production cannot adjust the clamping length and the angle through the matched use of the bottom plate, the workbench, the supporting plate, the lifting mechanism, the adjusting shell, the first motor, the gear, the toothed plate, the moving rod and the side plate.
Description
Technical Field
The utility model belongs to the technical field of lens barrel production, and particularly relates to a deformation positioning device for lens barrel production.
Background
Currently, when an operator needs to install a lens barrel on an optical instrument, in order to improve the accuracy of the installation of the lens barrel and ensure the accuracy of a test result, the operator needs to position the lens barrel, and under general conditions, the operator needs to hold the lens barrel by hand and then install the lens barrel at a corresponding position of the optical instrument, so that the installation of the lens barrel is easy to generate a phenomenon of inaccurate positioning due to errors of manual operation, and deviation of the test result is easy to generate, and therefore, the deformation positioning device for lens barrel production is provided.
For example, the application number CN202022263158.1 discloses a deformation positioning device for producing a metal optical lens cone, which relates to the technical field of optical lens cones. According to the utility model, the first arc-shaped block, the second arc-shaped block, the rubber pad, the nut, the first fixing block, the second fixing block and the second screw rod are arranged, when the second arc-shaped block is attached to the first arc-shaped block, the second screw rod penetrates through the first fixing block and the second fixing block, then the second screw rod is screwed tightly through the nut, the optical lens barrel is fixed, and meanwhile, the rubber pad is attached to the optical lens barrel, so that the optical lens barrel is prevented from being worn, the production benefit of enterprises is improved, and deformation of the optical lens barrel in the production process is not easy to cause.
Based on the above-mentioned retrieval of patent and the equipment discovery among the combination prior art, above-mentioned equipment is when using, and although preventing to produce wearing and tearing to the optical lens cone, but can't adjust the length of centre gripping, can't process the lens cone of different length to single lens cone in the in-process of using, the function is comparatively single, when carrying out the centre gripping to the lens cone moreover, can't angle regulation, inconvenient observation to the lens cone in the use, and inconvenient operation.
Disclosure of utility model
Aiming at the problems existing in the prior art, the utility model provides a deformation positioning device for lens barrel production, which has the advantages of adjustable clamping length and adjustable angle, and solves the problems that the existing deformation positioning device for lens barrel production can not adjust the clamping length and the angle.
The utility model is realized in such a way, a deformation positioning device for lens cone production comprises a bottom plate, wherein the top of the bottom plate is provided with a workbench, the top of the bottom plate is fixedly connected with a supporting plate and a lifting mechanism from left to right respectively, the bottom of the workbench is fixedly connected with an adjusting shell, the bottom of the adjusting shell is fixedly connected with a first motor, the output end of the top of the first motor penetrates through the inner cavity of the adjusting shell and is fixedly connected with a gear, the front side and the rear side of the gear are respectively meshed with a toothed plate, one side opposite to the two toothed plates is respectively fixedly connected with a movable rod, and the right side of the bottom of the workbench is fixedly connected with a side plate.
As the preferable mode of the utility model, the front side and the rear side of the inner cavity of the adjusting shell are respectively provided with a sliding groove, the opposite sides of the two toothed plates are respectively fixedly connected with a sliding block, one side of the sliding block away from the toothed plates extends to the inner cavity of the sliding groove, and the bottoms of the side plates are movably connected with the bottom plate through a first rotating shaft.
As the preferable mode of the utility model, the front side and the rear side of the bottom of the movable rod are respectively provided with a sliding rod, both sides of the sliding rod are fixedly connected with the adjusting shell, both sides of the surface of the sliding rod are respectively sleeved with a sliding sleeve, and the top of the sliding sleeve is fixedly connected with the movable rod.
As the preferable mode of the utility model, the front side and the rear side of the top of the movable rod are fixedly connected with movable blocks, the top of each movable block penetrates through the workbench and is fixedly connected with a clamping block, the top of each clamping block is fixedly connected with a first clamping block, and the top of each first clamping block is provided with a second clamping block.
As the preferable mode of the utility model, the front side and the rear side of the clamping block are fixedly connected with a second motor, the output end of the top of the second motor is fixedly connected with a threaded rod, the top of the threaded rod penetrates through the first clamping block and the second clamping block respectively, the surface of the threaded rod is sleeved with a thread bush, and the bottom of the thread bush is fixedly connected with the second clamping block.
As the preferable mode of the utility model, the top of the threaded rod is fixedly connected with a positioning sleeve, and the surfaces of the first clamping block and the second clamping block are fixedly connected with anti-skid pads.
As the preferable mode of the utility model, the lifting mechanism comprises an air cylinder, the bottom of the air cylinder is fixedly connected with the bottom plate, the output end on the left side of the air cylinder is fixedly connected with a moving block, the front side and the rear side on the left side of the moving block are both movably connected with an adjusting frame, and the top of the adjusting frame is movably connected with an adjusting shell.
As the preferable mode of the utility model, the front side and the rear side of the movable block are respectively provided with a limiting rod, the surface of the limiting rod is sleeved with a limiting sleeve, one side of the limiting sleeve is fixedly connected with the movable block, two sides of the limiting rod are fixedly connected with mounting blocks, the bottoms of the mounting blocks are fixedly connected with the bottom plate, and two ends of the adjusting frame are movably connected with the movable block and the adjusting shell through second rotating shafts.
According to the utility model, the first motor is started, the first motor drives the gear to rotate, the gear drives the two toothed plates to approach or separate from each other, the toothed plates drive the movable rod to move through the cooperation of the sliding rod and the sliding sleeve, and the movable rod drives the clamping block to move, so that the equipment can be adjusted to a proper position when clamping lens barrels with different lengths, the lens barrels with different lengths can be conveniently clamped, and the clamping angle can be adjusted through the cooperation of the lifting mechanism, so that the lens barrels can be conveniently adjusted to different angles for operation.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a top cross-sectional view of an adjustment housing provided by an embodiment of the present utility model;
FIG. 3 is a schematic structural view of a sliding sleeve and a sliding rod according to an embodiment of the present utility model;
FIG. 4 is a schematic structural view of a first clamping block and a second clamping block according to an embodiment of the present utility model;
fig. 5 is a schematic structural diagram of a lifting mechanism according to an embodiment of the present utility model.
In the figure: 1. a bottom plate; 2. a work table; 3. a support plate; 4. a lifting mechanism; 401. a cylinder; 402. a moving block; 403. an adjusting frame; 404. a limit rod; 405. a limit sleeve; 406. a mounting block; 5. an adjustment housing; 6. a first motor; 7. a gear; 8. a toothed plate; 9. a moving rod; 10. a side plate; 11. a slide bar; 12. a sliding sleeve; 13. a movable block; 14. a clamping block; 15. a first clamping block; 16. a second clamping block; 17. a second motor; 18. a threaded rod; 19. a thread sleeve; 20. an anti-slip mat.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the deformation positioning device for lens barrel production provided by the embodiment of the utility model comprises a bottom plate 1, wherein a workbench 2 is arranged at the top of the bottom plate 1, a supporting plate 3 and a lifting mechanism 4 are respectively and fixedly connected with the top of the bottom plate 1 from left to right, an adjusting shell 5 is fixedly connected with the bottom of the workbench 2, a first motor 6 is fixedly connected with the bottom of the adjusting shell 5, an output end at the top of the first motor 6 penetrates through an inner cavity of the adjusting shell 5 and is fixedly connected with a gear 7, toothed plates 8 are meshed with the front side and the rear side of the gear 7, movable rods 9 are fixedly connected to the opposite sides of the two toothed plates 8, and a side plate 10 is fixedly connected to the right side of the bottom of the workbench 2.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the spout has all been seted up to the front side and the rear side of regulation shell 5 inner chamber, the equal fixedly connected with slider of opposite one side of two pinion rack 8, one side that the pinion rack 8 was kept away from to the slider extends to the inner chamber of spout, the bottom and the bottom plate 1 of curb plate 10 pass through first pivot swing joint, the front side and the rear side of carriage bar 9 bottom all are provided with slide bar 11, the both sides of slide bar 11 all with regulation shell 5 fixed connection, the both sides on slide bar 11 surface all overlap and are equipped with sliding sleeve 12, the top and the carriage bar 9 fixed connection of sliding sleeve 12, the front side and the rear side at carriage bar 9 top all fixed connection movable block 13, the top of movable block 13 runs through workstation 2 and fixedly connected with grip block 14, the top fixedly connected with first grip block 15 of grip block 14, the top of first grip block 15 is provided with second grip block 16, the front side rear side all fixedly connected with second motor 17 of grip block 14, the output end fixed connection 18 at second motor 17 top, the top of threaded rod 18 runs through first grip block 15 and second grip block 16 respectively, the surface of second grip block 16 is equipped with the second grip block 16, the screw thread bushing 19 is connected with the second grip block 16, the top surface of thread bushing 16 is connected with the second grip block 16, the fixed connection is equipped with the thread bushing is equipped with the second grip block 16.
The scheme is adopted: through setting up spout and slider, can restrict pinion rack 8's movable range, through setting up first pivot, can be convenient for the curb plate 10 be connected with bottom plate 1, through setting up slide bar 11 and sliding sleeve 12, can restrict movable rod 9's movable range, drive threaded rod 18 rotation through opening second motor 17, threaded rod 18 rotation drives thread bush 19 and removes, thread bush 19 drives second clamp splice 16 and removes, make second clamp splice 16 and first clamp splice 15 be close, accomplish the fixing to the lens cone, it is very stable, the phenomenon of inaccurate location appears when effectively having avoided the lens cone installation, prevent that the deviation from appearing in the result of test, through setting up slipmat 20, the skid-proof effect has been played.
Referring to fig. 1 and 5, the lifting mechanism 4 comprises an air cylinder 401, the bottom of the air cylinder 401 is fixedly connected with a bottom plate 1, the output end on the left side of the air cylinder 401 is fixedly connected with a moving block 402, the front side and the rear side on the left side of the moving block 402 are both movably connected with an adjusting frame 403, the top of the adjusting frame 403 is movably connected with an adjusting shell 5, the front side and the rear side of the moving block 402 are both provided with a limiting rod 404, the surface of the limiting rod 404 is sleeved with a limiting sleeve 405, one side of the limiting sleeve 405 is fixedly connected with a moving block 13, two sides of the limiting rod 404 are fixedly connected with mounting blocks 406, the bottom of the mounting blocks 406 is fixedly connected with the bottom plate 1, and two ends of the adjusting frame 403 are both movably connected with the moving block 402 and the adjusting shell 5 through second rotating shafts.
The scheme is adopted: the movable block 402 is driven to move by the opening air cylinder 401, the movable block 402 drives the adjusting frame 403 to move, the adjusting frame 403 drives the adjusting shell 5 to move upwards, the adjusting shell 5 drives the workbench 2 to incline through the matching of the side plate 10 and the first rotating shaft, the clamping angle is adjusted, the lens barrel is conveniently adjusted to different angles to operate, and the movable block 402 and the adjusting shell 5 can be conveniently connected with the adjusting frame 403 through the second rotating shaft.
When the device is used, a worker starts the first motor 6 through the control switch, the first motor 6 drives the gear 7 to rotate, the gear 7 drives the two toothed plates 8 to approach or separate from each other, the toothed plates 8 drive the movable rod 9 to move through the cooperation of the sliding rod 11 and the sliding sleeve 12, the movable rod 9 drives the clamping block 14 to move, the device can be adjusted to a proper position when clamping the lens barrels with different lengths, the lens barrels with different lengths are conveniently clamped, after the lens barrels with different lengths are adjusted to the proper position, the worker places the lens barrels to be processed on the surface of the first clamping block 15, then starts the second motor 17 to drive the threaded rod 18 to rotate, the threaded rod 18 rotates to drive the threaded sleeve 19 to move downwards, the threaded sleeve 19 drives the second clamping block 16 to move downwards, the second clamping block 16 and the first clamping block 15 are mutually close, the lens barrels are clamped, the adjusting frame 403 is driven to move upwards by the adjusting frame 403 through the starting cylinder 401 when the adjusting angle is needed, the adjusting frame 5 drives the working table 2 to be away from the supporting plate 3, and the adjusting frame 403 is driven by the side plate 10 to incline to the first clamping table 2 through the cooperation of the side plate and the adjusting angle is not convenient to adjust the angle.
To sum up: this deformation positioner is used in lens cone production uses through bottom plate 1, workstation 2, backup pad 3, elevating system 4, regulation shell 5, first motor 6, gear 7, pinion rack 8, movable rod 9 and curb plate 10's cooperation, has solved the unable problem of adjusting clamping length and unable angle of adjustment of current deformation positioner for lens cone production.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a deformation positioner is used in lens cone production, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is provided with workstation (2), the top of bottom plate (1) is from controlling to right fixedly connected with backup pad (3) and elevating system (4) respectively, the bottom fixedly connected with of workstation (2) adjusts shell (5), the bottom fixedly connected with first motor (6) of adjusting shell (5), the output at first motor (6) top runs through to the inner chamber of adjusting shell (5) and fixedly connected with gear (7), the front side and the rear side of gear (7) all mesh and have pinion rack (8), the equal fixedly connected with movable rod (9) of one side that two pinion rack (8) are opposite, the right side fixedly connected with curb plate (10) of workstation (2) bottom.
2. The deformation positioning device for lens barrel production according to claim 1, wherein: the sliding grooves are formed in the front side and the rear side of the inner cavity of the adjusting shell (5), sliding blocks are fixedly connected to the opposite sides of the two toothed plates (8), one side, away from the toothed plates (8), of each sliding block extends to the inner cavity of the corresponding sliding groove, and the bottoms of the side plates (10) are movably connected with the bottom plate (1) through a first rotating shaft.
3. The deformation positioning device for lens barrel production according to claim 1, wherein: the front side and the rear side of movable rod (9) bottom all are provided with slide bar (11), the both sides of slide bar (11) all with adjust shell (5) fixed connection, the both sides on slide bar (11) surface all overlap and are equipped with sliding sleeve (12), the top and the movable rod (9) fixed connection of sliding sleeve (12).
4. The deformation positioning device for lens barrel production according to claim 1, wherein: the front side and the rear side at the top of the movable rod (9) are fixedly connected with movable blocks (13), the top of each movable block (13) penetrates through the workbench (2) and is fixedly connected with a clamping block (14), the top of each clamping block (14) is fixedly connected with a first clamping block (15), and the top of each first clamping block (15) is provided with a second clamping block (16).
5. The deformation positioning device for lens barrel production according to claim 4, wherein: the front side rear side of grip block (14) is all fixedly connected with second motor (17), output fixed connection threaded rod (18) at second motor (17) top, first clamp splice (15) and second clamp splice (16) are run through respectively at the top of threaded rod (18), the surface cover of threaded rod (18) is equipped with thread bush (19), the bottom and the second clamp splice (16) fixed connection of thread bush (19).
6. The deformation positioning device for lens barrel production according to claim 5, wherein: the top of threaded rod (18) fixedly connected with position sleeve, the surface of first clamp splice (15) and second clamp splice (16) all fixedly connected with slipmat (20).
7. The deformation positioning device for lens barrel production according to claim 1, wherein: elevating system (4) are including cylinder (401), the bottom and the bottom plate (1) fixed connection of cylinder (401), the left output fixedly connected with movable block (402) of cylinder (401), the front side and the rear side on movable block (402) left side all swing joint have regulating frame (403), the top and the regulation shell (5) swing joint of regulating frame (403).
8. The deformation positioning device for lens barrel production according to claim 7, wherein: the utility model discloses a movable block, including movable block (402), locating lever (404) and adjusting shell (5), locating lever (404) are all provided with front side and rear side, the surface cover of locating lever (404) is equipped with stop collar (405), one side and movable block (13) fixed connection of stop collar (405), both sides fixedly connected with installation piece (406) of locating lever (404), the bottom and bottom plate (1) fixed connection of installation piece (406), both ends and movable block (402) and adjusting shell (5) of adjusting frame (403) are all through second pivot swing joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323353129.4U CN221124967U (en) | 2023-12-11 | 2023-12-11 | Deformation positioning device for lens cone production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323353129.4U CN221124967U (en) | 2023-12-11 | 2023-12-11 | Deformation positioning device for lens cone production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221124967U true CN221124967U (en) | 2024-06-11 |
Family
ID=91373551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323353129.4U Active CN221124967U (en) | 2023-12-11 | 2023-12-11 | Deformation positioning device for lens cone production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221124967U (en) |
-
2023
- 2023-12-11 CN CN202323353129.4U patent/CN221124967U/en active Active
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