CN218893035U - Positioning device for lens processing - Google Patents
Positioning device for lens processing Download PDFInfo
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- CN218893035U CN218893035U CN202223313155.XU CN202223313155U CN218893035U CN 218893035 U CN218893035 U CN 218893035U CN 202223313155 U CN202223313155 U CN 202223313155U CN 218893035 U CN218893035 U CN 218893035U
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- supporting plate
- positioning
- lens
- lens processing
- supporting
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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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Abstract
The utility model discloses a positioning device for lens processing, in particular to the technical field of lens processing positioning, which comprises a supporting frame, wherein a positioning and conveying assembly is arranged on the supporting frame, the positioning and conveying assembly comprises a supporting plate arranged on the supporting frame, two chains which are oppositely arranged are arranged at the bottom of the supporting plate, and a supporting plate is arranged between the two chains. According to the utility model, the positioning and conveying assembly is arranged, the gear is driven to rotate by the external motor, the chain is driven to rotate, and the supporting frame drives the supporting plate to displace when the chain rotates, so that the lens placed on the supporting plate can displace to the bottom of the supporting plate, the lens is conveniently conveyed, the rest supporting plates are used for sequentially conveying the lens to the bottom of the supporting plate for positioning and processing through the rotation of the chain, the lens is convenient to store and fetch, the linkage is strong, the large-scale efficient positioning and processing of the lens is easy to realize, and the lens positioning and conveying device is convenient to use and has good practicability.
Description
Technical Field
The utility model relates to the technical field of lens processing and positioning, in particular to a positioning device for lens processing.
Background
The optical glass is prepared by mixing high-purity oxides of silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium and the like according to a specific formula, melting the mixture in a platinum crucible at high temperature, uniformly stirring the mixture by using ultrasonic waves, and removing bubbles; then slowly cooling for a long time to avoid internal stress generated by the glass block, and measuring the cooled glass block by an optical instrument to check whether the purity, the transparency, the uniformity, the refractive index and the dispersion rate are in compliance. And the qualified glass blocks are heated and forged to form optical lens blanks, and the optical lenses are required to be clamped and positioned by using a positioning device in the processing process.
The utility model patent of patent application number CN202221798470.3 discloses a positioning device for processing a plurality of optical lenses, which comprises a rotating seat, wherein the lower end of the rotating seat is rotationally connected with the upper end of a dust removing mechanism through a bearing seat, the upper end driving ends of electric small motors are fixedly connected with the middle part of the lower end of a flat threaded piece, the middle parts of the upper ends of threaded blocks are fixedly connected with connecting rods, and the upper ends of the connecting rods penetrate through openings at two sides of the middle part of the upper end of a limiting plate and are fixedly connected with chucks;
when the structure is used, a group of positioning mechanisms are arranged in the positioning bins uniformly distributed in the rotating seat, so that the gradual processing of multiple groups of optical lenses can be clamped and positioned simultaneously, but the lens is inconvenient to store and fetch, the linkage is poor, and the large-scale efficient positioning processing of the lens is not easy to realize.
Disclosure of Invention
The technical scheme of the utility model aims at the technical problem that the prior art is too single, and provides a solution which is obviously different from the prior art. In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a positioning device for lens processing, which aims to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a positioner is used in lens processing, includes the carriage, its characterized in that: the support frame is provided with a positioning and conveying assembly;
the positioning and conveying assembly comprises a first supporting plate arranged on the supporting frame, two chains which are oppositely arranged are arranged at the bottom of the first supporting plate, and a second supporting plate is arranged between the two chains;
the top of the second supporting plate is provided with a plurality of placing grooves, the bottom of the first supporting plate is provided with a plurality of clamping cylinders corresponding to the placing grooves respectively, and the output end of each clamping cylinder is provided with two clamping blocks;
the two sides of the first supporting plate are respectively provided with an electric push rod, the tops of the two electric push rods are respectively provided with a mounting plate mounted on the first supporting plate, the output end of each electric push rod is provided with a plugging rod, the bottom of each plugging rod is provided with a positioning block mounted on the second supporting plate, each positioning block is provided with a positioning hole, and one end of each plugging rod extends into each positioning hole;
welt groove has been seted up to one side of the clamp block, the cross-sectional shape of welt groove sets up to the arc, the tip of second layer board is provided with the support frame of installing the chain side.
The utility model has the technical effects and advantages that:
compared with the prior art, the positioning and conveying assembly is simple in overall design and reasonable in structure, the gears are driven to rotate through the external motor through corresponding matching of the structures, the chains are driven to rotate, and the support frame drives the second supporting plate to displace when the chains rotate, so that lenses placed on the second supporting plate can be displaced to the bottom of the first supporting plate, and the lenses can be conveyed conveniently;
meanwhile, the lenses in the placing grooves are positioned again through the binding groove, the lenses are sequentially moved to the bottoms of the first supporting plates through rotation of the chains by the aid of the other second supporting plates, positioning processing is carried out, the lenses are convenient to store and take, linkage is strong, large-scale efficient positioning processing of the lenses is easy to achieve, and the lenses are convenient to use and have good practicability.
Drawings
In order to more clearly illustrate the technical solutions of the present disclosure, the drawings that need to be used in some embodiments of the present disclosure will be briefly described below, and it is apparent that the drawings in the following description are only drawings of some embodiments of the present disclosure, and other drawings may be obtained according to these drawings to those of ordinary skill in the art. Furthermore, the drawings in the following description may be regarded as schematic diagrams, not limiting the actual size of the products, the actual flow of the methods, the actual timing of the signals, etc. according to the embodiments of the present disclosure.
Fig. 1 is a front view of the overall structure of the present utility model.
Fig. 2 is a side view of the overall structure of the present utility model.
Fig. 3 is a front view of the positioning and transferring assembly of the present utility model.
Fig. 4 is a front view of the electric putter, mounting plate, insertion rod and positioning block of the present utility model.
The reference numerals are: 1. a support frame; 2. a first pallet; 3. a chain; 4. a second pallet; 5. a support frame; 6. a placement groove; 7. a clamping cylinder; 8. a clamping block; 9. a welting groove; 10. an electric push rod; 11. a mounting plate; 12. inserting a connecting rod; 13. a positioning block; 14. and positioning holes.
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.
In the embodiment, as shown in fig. 1-4, the positioning device for lens processing is convenient to store and fetch lenses through the positioning transmission assembly arranged on the supporting frame 1, has strong linkage, is easy to realize large-scale efficient positioning processing of the lenses, and has the following specific structure;
the positioning and conveying assembly comprises a first supporting plate 2 arranged on a supporting frame 1, two chains 3 which are oppositely arranged are arranged at the bottom of the first supporting plate 2, and a second supporting plate 4 is arranged between the two chains 3;
a plurality of placing grooves 6 are formed in the top of the second supporting plate 4, a plurality of clamping cylinders 7 corresponding to the placing grooves 6 respectively are arranged at the bottom of the first supporting plate 2, and two clamping blocks 8 are arranged at the output end of the clamping cylinders 7;
the two sides of the first supporting plate 2 are respectively provided with an electric push rod 10, the tops of the two electric push rods 10 are respectively provided with a mounting plate 11 mounted on the first supporting plate 2, the output end of each electric push rod 10 is provided with a plugging rod 12, the bottom of each plugging rod 12 is provided with a positioning block 13 mounted on the second supporting plate 4, each positioning block 13 is provided with a positioning hole 14, and one end of each plugging rod 12 extends into each positioning hole 14;
When the utility model is used according to the structure, firstly, a worker installs the utility model on external processing equipment (not shown in the figure) and drives the chain 3 to rotate through a gear and a motor (not lost in the figure), when the lens is positioned, the worker places the lens on the second supporting plate 4, firstly positions the lens through the placing groove 6, then drives the gear to rotate through the external motor and drives the chain 3 to rotate, and when the chain 3 rotates, the supporting frame 5 drives the second supporting plate 4 to displace, so that the lens placed on the second supporting plate 4 can displace to the bottom of the first supporting plate 2, and the lens is processed by the external processing equipment;
then, the electric push rod 10 is started, the output end of the electric push rod 10 drives the inserting connection rod 12 to move downwards, the inserting connection rod 12 is inserted into the positioning hole 14, and the second supporting plate 4 is used for positioning, so that the overall stability of each lens placed on the second supporting plate 4 is ensured;
simultaneously, the two clamping blocks 8 are driven to be close to each other through the clamping cylinder 7, the lenses in the placing grooves 6 are positioned again through the binding grooves 9, the clamping blocks 8 are loosened after the lenses are processed, the output ends of the electric push rods 10 are recovered, the chain 3 can rotate again to drive the second supporting plate 4 to displace, the processed lenses are guided out, the lenses are continuously moved to the bottom of the first supporting plate 2 through the rotation of the chain 3 by the rest of the second supporting plate 4 to be positioned, the lenses are conveniently accessed, the linkage is strong, and the large-scale high-efficiency positioning processing of the lenses is easy to realize.
The utility model discloses a be different from prior art's condition, this application discloses a positioner is used in lens processing, it is rotatory through external motor drive gear, and drive chain 3 rotation, and can take place the displacement by support frame 5 drive second layer board 4 when chain 3 is rotatory, make the lens of placing on second layer board 4 can displace to the bottom of first layer board 2, process it by external processing equipment, make lens and clamp block 8 laminate the lens in the standing groove 6 again through welting groove 9, move the lens to the bottom of first layer board 2 through the rotatory follow-up processing of carrying out of chain 3 with the lens by other second layer board 4, it is convenient to access the lens, the linkage is strong, easily realize the large-scale high-efficient location processing of lens.
The foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a positioner is used in lens processing, includes carriage (1), its characterized in that: a positioning and conveying assembly is arranged on the supporting frame (1);
the positioning and conveying assembly comprises a first supporting plate (2) arranged on the supporting frame (1), two chains (3) which are oppositely arranged are arranged at the bottom of the first supporting plate (2), and a second supporting plate (4) is arranged between the two chains (3);
a plurality of standing grooves (6) are formed in the top of the second supporting plate (4), a plurality of clamping cylinders (7) corresponding to the standing grooves (6) are arranged at the bottom of the first supporting plate (2), and two clamping blocks (8) are arranged at the output ends of the clamping cylinders (7).
2. The positioning device for lens processing according to claim 1, wherein: the two sides of the first supporting plate (2) are respectively provided with an electric push rod (10), and the tops of the two electric push rods (10) are respectively provided with a mounting plate (11) mounted on the first supporting plate (2).
3. The positioning device for lens processing according to claim 2, wherein: the output end of the electric push rod (10) is provided with a plug-in rod (12), and the bottom of the plug-in rod (12) is provided with a positioning block (13) arranged on the second supporting plate (4).
4. A positioning device for lens processing according to claim 3, wherein: the positioning block (13) is provided with a positioning hole (14), and one end of the inserting rod (12) extends into the positioning hole (14).
5. The positioning device for lens processing according to claim 1, wherein: a welting groove (9) is formed in one side of the clamping block (8), and the cross section of the welting groove (9) is arc-shaped.
6. The positioning device for lens processing according to claim 1, wherein: the end part of the second supporting plate (4) is provided with a supporting frame (5) arranged on the side surface of the chain (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223313155.XU CN218893035U (en) | 2022-12-10 | 2022-12-10 | Positioning device for lens processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223313155.XU CN218893035U (en) | 2022-12-10 | 2022-12-10 | Positioning device for lens processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218893035U true CN218893035U (en) | 2023-04-21 |
Family
ID=85998439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223313155.XU Active CN218893035U (en) | 2022-12-10 | 2022-12-10 | Positioning device for lens processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218893035U (en) |
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2022
- 2022-12-10 CN CN202223313155.XU patent/CN218893035U/en active Active
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