CN220806703U - Dysmorphism optical lens piece processing tool - Google Patents
Dysmorphism optical lens piece processing tool Download PDFInfo
- Publication number
- CN220806703U CN220806703U CN202322684886.3U CN202322684886U CN220806703U CN 220806703 U CN220806703 U CN 220806703U CN 202322684886 U CN202322684886 U CN 202322684886U CN 220806703 U CN220806703 U CN 220806703U
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- optical lens
- top surface
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- shaped optical
- base
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- 230000003287 optical effect Effects 0.000 title claims abstract description 70
- 238000012545 processing Methods 0.000 title claims abstract description 39
- 206010066054 Dysmorphism Diseases 0.000 title description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000003754 machining Methods 0.000 claims description 6
- 239000005304 optical glass Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 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
- 238000003672 processing method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to the technical field of processing of special-shaped optical lenses, and discloses a processing jig for the special-shaped optical lenses, which comprises a base; the special-shaped optical lens is arranged at the upper end of the base, and the top surface of the base is provided with a positioning mechanism; the positioning mechanism comprises a pushing part and a positioning part. The top surface of the placing plate is tightly abutted against the bottom surface of the special-shaped optical lens, the bottom surface of the limiting clamping block is tightly abutted against the upper surface of the special-shaped optical lens, and then the fixing of the special-shaped optical lens is completed, so that the surface of the special-shaped optical lens can be processed, the special-shaped optical lens is stable during processing, the shaking and shifting situation can not occur, and the processing efficiency of the special-shaped optical lens is effectively improved; the telescopic rod is driven to move upwards through the output end of the electric telescopic cylinder, the top plate is driven to move, the top plate drives the placing plate to move upwards, the placing plate moves downwards to the inner wall of the positioning cylinder and slides on the inner wall of the positioning cylinder, and the positioning cylinder can limit the placing plate during movement so as to prevent the placing plate from shifting.
Description
Technical Field
The utility model relates to the technical field of special-shaped optical lens processing, in particular to a special-shaped optical lens processing jig.
Background
With the development of science and technology, a large number of special-shaped optical glass elements are required in the industrial field to achieve excellent optical properties. However, as a typical brittle and hard material, the optical glass is difficult to perform high-efficiency precise processing by adopting a common processing method, and the traditional milling and polishing chemical processing method cannot meet the requirements on two main aspects of processing technical parameters and processing quality proposed by special-shaped optical glass parts, so that the special-shaped optical glass needs to be processed and manufactured by combining equipment such as a numerical control machine tool, a engraving and milling machine and the like.
The geometric shape of the special-shaped optical glass device is generally irregular and has the characteristic of brittleness and hardness, so that the processing difficulty of the special-shaped optical glass device is high, and the design of the special-shaped optical glass processing jig for processing the special-shaped optical glass element is an important aspect for meeting the technical parameters and quality requirements of the special-shaped optical glass element.
At present, the existing fixture for processing the special-shaped optical lens is provided with a special-shaped groove matched with the shape of the special-shaped optical lens in a normal time, the special-shaped optical lens is placed in the special-shaped groove to start processing, the special-shaped optical lens is not stable enough in the mode of processing, and certain vibration is generated by the special-shaped optical lens when the special-shaped optical lens is cut or polished, so that the special-shaped optical lens can be separated from the special-shaped groove, the processing of the special-shaped optical lens is influenced, and the special-shaped optical lens processing fixture is needed.
Disclosure of utility model
The utility model aims to provide a processing jig for a special-shaped optical lens, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a processing jig for a special-shaped optical lens comprises a base; the mounting plates are fixedly arranged on the left side and the right side of the base, screw holes are formed in the surfaces of the mounting plates, and bolts are arranged on the inner walls of the screw holes; the special-shaped optical lens is arranged at the upper end of the base, and a positioning mechanism is arranged on the top surface of the base; the positioning mechanism comprises a pushing part and a positioning part, the pushing part comprises a fixed seat, and the bottom surface of the fixed seat is fixedly connected with the top surface of the base; the locating part comprises a locating cylinder, the locating cylinder is arranged at the upper end of the fixing seat, and a supporting frame is arranged on the surface of the locating cylinder.
Preferably, the fixing base top surface is provided with the bounding wall, bounding wall bottom surface and fixing base top surface fixed connection, the mounting groove has been seted up to the fixing base top surface.
Preferably, the mounting groove inner wall of fixing base is provided with the bottom plate, bottom plate bottom surface and mounting groove inner wall fixed connection, the bottom plate top surface is provided with electric telescopic jar, electric telescopic jar bottom surface and bottom plate top surface fixed connection.
Preferably, the telescopic rod is arranged on the top surface of the output end of the electric telescopic cylinder, the bottom surface of the telescopic rod is fixedly connected with the top surface of the output end of the electric telescopic cylinder, the top surface of the telescopic rod is provided with a top plate, and the bottom surface of the top plate is fixedly connected with the top surface of the telescopic rod.
Preferably, the top surface of the top plate is provided with a placing plate, the bottom surface of the placing plate is fixedly connected with the top surface of the top plate, and the surface of the placing plate is in sliding connection with the inner wall of the positioning cylinder.
Preferably, the special-shaped optical lens is placed on the top surface of the placement plate, the support frame connecting surface is fixedly connected with the surface of the positioning cylinder, and the bottom surface of the support frame is fixedly connected with the top surface of the base.
Preferably, the top surface of the positioning cylinder is provided with a supporting rod, the bottom surface of the supporting rod is fixedly connected with the top surface of the positioning cylinder, the surface of the supporting rod is provided with a limiting clamping block, and the connecting surface of the limiting clamping block is fixedly connected with the surface of the supporting rod.
Compared with the prior art, the utility model has the beneficial effects that:
1) This dysmorphism optical lens piece processing tool tightly supports dysmorphism optical lens piece bottom surface through placing the board top surface, and spacing fixture block bottom surface tightly supports dysmorphism optical lens piece upper surface, accomplishes the fixed to dysmorphism optical lens piece this moment to can begin to process handling dysmorphism optical lens piece surface, dysmorphism optical lens piece is firm during the processing, can not appear rocking the circumstances of skew, effectively improves dysmorphism optical lens piece machining efficiency.
2) This dysmorphism optical lens piece processing tool drives the telescopic link through electric telescopic jar output and reciprocates to drive the roof and remove, the roof drives and places the board and reciprocate, places the board downwardly moving and to the locating cylinder inner wall and slide at the locating cylinder inner wall, and the locating cylinder can restrict placing the board when removing, in order to prevent to place the board and produce the skew.
3) This dysmorphism optical lens processing tool through placing whole device in dysmorphism optical lens processing equipment department, utilizes bolt and mounting panel with whole device fixed mounting in this position, the dysmorphism optical lens processing of being convenient for.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic diagram of a front perspective structure of the present utility model;
FIG. 3 is a front perspective view of the present utility model;
FIG. 4 is an enlarged view of the structure of FIG. 3A in accordance with the present utility model;
fig. 5 is a schematic diagram of the positioning state structure of the special-shaped optical lens.
In the figure: 1 base, 2 mounting plates, 3 bolts, 4 special-shaped optical lenses, 5 positioning mechanisms, 51 pushing parts, 52 positioning parts, 501 fixing seats, 502 coamings, 503 bottom plates, 504 electric telescopic cylinders, 505 telescopic rods, 506 top plates, 507 placing plates, 508 positioning cylinders, 509 supporting frames, 510 supporting rods and 511 limiting clamping blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
With reference to fig. 1 to 5, the present utility model provides a technical solution: a processing jig for a special-shaped optical lens comprises a base 1; the mounting plates 2 are fixedly arranged on the left side and the right side of the base 1, screw holes are formed in the surfaces of the mounting plates 2, and bolts 3 are arranged on the inner walls of the screw holes; the special-shaped optical lens 4 is arranged at the upper end of the base 1, and a positioning mechanism 5 is arranged on the top surface of the base 1; the positioning mechanism 5 comprises a pushing part 51 and a positioning part 52, the pushing part 51 comprises a fixed seat 501, and the bottom surface of the fixed seat 501 is fixedly connected with the top surface of the base 1; the fixing base 501 top surface is provided with bounding wall 502, bounding wall 502 bottom surface and fixing base 501 top surface fixed connection, the mounting groove has been seted up to fixing base 501 top surface, the mounting groove inner wall of fixing base 501 is provided with bottom plate 503, bottom plate 503 bottom surface and mounting groove inner wall fixed connection, the bottom plate 503 top surface is provided with electric telescopic cylinder 504, electric telescopic cylinder 504 bottom surface and bottom plate 503 top surface fixed connection, electric telescopic cylinder 504 output top surface is provided with telescopic link 505, telescopic link 505 bottom surface and electric telescopic cylinder 504 output top surface fixed connection, telescopic link 505 top surface is provided with roof 506, roof 506 bottom surface and telescopic link 505 top surface fixed connection.
Further, in the embodiment, the integral device is placed at the processing equipment of the special-shaped optical lens 4, and the integral device is fixedly installed at the position by utilizing the bolts 3 and the mounting plate 2, so that the special-shaped optical lens 4 is convenient to process.
Example two
Referring to fig. 1-5, and further obtained on the basis of the first embodiment, the positioning portion 52 includes a positioning cylinder 508, the positioning cylinder 508 is disposed at the upper end of the fixing seat 501, and a supporting frame 509 is disposed on the surface of the positioning cylinder 508; the roof 506 top surface is provided with places the board 507, place board 507 bottom surface and roof 506 top surface fixed connection, place board 507 surface and positioning tube 508 inner wall sliding connection, special-shaped optical lens 4 is placed at the top surface of placing the board 507, support frame 509 junction surface and positioning tube 508 fixed surface connection, support frame 509 bottom surface and base 1 top surface fixed connection, positioning tube 508 top surface is provided with branch 510, branch 510 bottom surface and positioning tube 508 top surface fixed connection, branch 510 surface is provided with spacing fixture block 511, spacing fixture block 511 junction surface and branch 510 fixed surface connection.
Further, in the embodiment, the top surface of the placing plate 507 abuts against the bottom surface of the special-shaped optical lens 4, the bottom surface of the limiting clamping block 511 abuts against the upper surface of the special-shaped optical lens 4, and at the moment, the fixing of the special-shaped optical lens 4 is completed, so that the surface of the special-shaped optical lens 4 can be processed, the special-shaped optical lens 4 is stable during processing, the shaking and shifting situation can not occur, and the processing efficiency of the special-shaped optical lens 4 is effectively improved; the output end of the electric telescopic cylinder 504 drives the telescopic rod 505 to move upwards, so that the top plate 506 is driven to move, the top plate 506 drives the placing plate 507 to move upwards, the placing plate 507 moves downwards to the inner wall of the positioning cylinder 508 and slides on the inner wall of the positioning cylinder 508, and the positioning cylinder 508 can limit the placing plate 507 during movement so as to prevent the placing plate 507 from generating offset.
In the actual operation process, place the integral device in special-shaped optical lens 4 processing equipment department, utilize bolt 3 and mounting panel 2 with integral device fixed mounting in this position, be convenient for special-shaped optical lens 4 processing, during the processing, place special-shaped optical lens 4 on the board 507 of placing of fixing base 501 top surface, afterwards start electric telescopic cylinder 504, make electric telescopic cylinder 504 output drive telescopic link 505 upwards remove, thereby drive roof 506 and remove, roof 506 drives and places board 507 upwards remove, place board 507 downwardly moving to the positioning cylinder 508 inner wall and slide at positioning cylinder 508 inner wall, in order to prevent to place board 507 and produce the skew, when place board 507 top and remove to branch 510 department, the spacing fixture block 511 on branch 510 surface can restrict special-shaped optical lens 4 surface, stop electric telescopic cylinder 505 output this moment, place board 507 top surface tightly supports special-shaped optical lens 4 bottom surface, spacing fixture block 511 bottom surface tightly supports special-shaped optical lens 4 upper surface, accomplish the fixed to special-shaped optical lens 4 this moment, thereby can begin to carry out the processing to special-shaped optical lens 4 surface, the firm effect when processing, the special-shaped optical lens 4 is showing, the skew condition can not appear, effectively improve the processing efficiency of special-shaped optical lens 4.
Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.
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 (7)
1. A processing jig for a special-shaped optical lens comprises a base (1);
The mounting plates (2) are fixedly arranged on the left side and the right side of the base (1), screw holes are formed in the surfaces of the mounting plates (2), and bolts (3) are arranged on the inner walls of the screw holes;
The special-shaped optical lens (4) is arranged at the upper end of the base (1), and is characterized in that: the top surface of the base (1) is provided with a positioning mechanism (5);
The positioning mechanism (5) comprises a pushing part (51) and a positioning part (52), the pushing part (51) comprises a fixed seat (501), and the bottom surface of the fixed seat (501) is fixedly connected with the top surface of the base (1);
The positioning part (52) comprises a positioning cylinder (508), the positioning cylinder (508) is arranged at the upper end of the fixed seat (501), and a supporting frame (509) is arranged on the surface of the positioning cylinder (508).
2. The profiled optical lens machining jig of claim 1, wherein: the fixing base (501) top surface is provided with bounding wall (502), bounding wall (502) bottom surface and fixing base (501) top surface fixed connection, the mounting groove has been seted up to fixing base (501) top surface.
3. The profiled optical lens machining jig of claim 2, wherein: the mounting groove inner wall of fixing base (501) is provided with bottom plate (503), bottom plate (503) bottom surface and mounting groove inner wall fixed connection, bottom plate (503) top surface is provided with electric telescopic jar (504), electric telescopic jar (504) bottom surface and bottom plate (503) top surface fixed connection.
4. A shaped optical lens processing jig according to claim 3, wherein: the electric telescopic cylinder (504) output top surface is provided with telescopic link (505), telescopic link (505) bottom surface and electric telescopic cylinder (504) output top surface fixed connection, telescopic link (505) top surface is provided with roof (506), roof (506) bottom surface and telescopic link (505) top surface fixed connection.
5. The profiled optical lens machining jig of claim 4, wherein: the top surface of the top plate (506) is provided with a placing plate (507), the bottom surface of the placing plate (507) is fixedly connected with the top surface of the top plate (506), and the surface of the placing plate (507) is slidably connected with the inner wall of the positioning cylinder (508).
6. The profiled optical lens machining jig of claim 5, wherein: the special-shaped optical lens (4) is placed on the top surface of the placement plate (507), the connection surface of the support frame (509) is fixedly connected with the surface of the positioning cylinder (508), and the bottom surface of the support frame (509) is fixedly connected with the top surface of the base (1).
7. The profiled optical lens machining jig of claim 1, wherein: the locating cylinder is characterized in that a supporting rod (510) is arranged on the top surface of the locating cylinder (508), the bottom surface of the supporting rod (510) is fixedly connected with the top surface of the locating cylinder (508), a limiting clamping block (511) is arranged on the surface of the supporting rod (510), and the connecting surface of the limiting clamping block (511) is fixedly connected with the surface of the supporting rod (510).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322684886.3U CN220806703U (en) | 2023-10-08 | 2023-10-08 | Dysmorphism optical lens piece processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322684886.3U CN220806703U (en) | 2023-10-08 | 2023-10-08 | Dysmorphism optical lens piece processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220806703U true CN220806703U (en) | 2024-04-19 |
Family
ID=90677983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322684886.3U Active CN220806703U (en) | 2023-10-08 | 2023-10-08 | Dysmorphism optical lens piece processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220806703U (en) |
-
2023
- 2023-10-08 CN CN202322684886.3U patent/CN220806703U/en active Active
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