CN213889413U - Two-sided grinding device of optical lens piece - Google Patents
Two-sided grinding device of optical lens piece Download PDFInfo
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- CN213889413U CN213889413U CN202022733564.XU CN202022733564U CN213889413U CN 213889413 U CN213889413 U CN 213889413U CN 202022733564 U CN202022733564 U CN 202022733564U CN 213889413 U CN213889413 U CN 213889413U
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- fixedly connected
- threaded rod
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- rotating
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Abstract
The utility model discloses a double-side polishing device of an optical lens, which comprises a polishing box, wherein the inner walls of the two sides of the polishing box are fixedly connected with electric push rods, the output end of the electric push rod is fixedly connected with an installation plate, one side of the installation plate, which is far away from the electric push rod, is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating rod, one end of the rotating rod, far away from the first motor, is fixedly connected with a polishing head, the bottom of the grinding box is fixedly connected with two symmetrically arranged supporting blocks, a first threaded rod is arranged between the two supporting blocks, the one end and one of them supporting shoe of first threaded rod rotate to be connected, the other end of first threaded rod runs through another supporting shoe and outwards extends, the utility model discloses a fixture's setting can increase the stability when the lens is polished, and the dismouting of the lens of being convenient for, machining efficiency is high.
Description
Technical Field
The utility model relates to an optical lens piece correlation goods field specifically is an optical lens piece's two-sided grinding device.
Background
The optical lens is made of transparent materials with one or more curved surfaces, which are made of optical materials such as glass or resin, and the optical lens is often assembled with a spectacle frame to form spectacles after being polished, so that the spectacles are used for correcting the eyesight of a user and obtaining a clear visual field.
However, the existing double-sided polishing device for the optical lens has poor fixation stability to the lens during polishing, so that the lens is easy to fall off during polishing, and has defectiveness.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two-sided grinding device of optical lens piece to the two-sided grinding device who proposes current optical lens piece among the solution above-mentioned background art is relatively poor to the fixed stability of lens when polishing, and the lens drops the problem easily when leading to polishing.
In order to achieve the above object, the utility model provides a following technical scheme: a double-side polishing device for optical lenses comprises a polishing box, wherein electric push rods are fixedly connected to the inner walls of the two sides of the polishing box, the output end of each electric push rod is fixedly connected with a mounting plate, one side, away from each electric push rod, of the mounting plate is fixedly connected with a first motor, the output end of each first motor is fixedly connected with a rotating rod, one end, away from each first motor, of each rotating rod is fixedly connected with a polishing head, the bottom of the polishing box is fixedly connected with two symmetrically-arranged supporting blocks, a first threaded rod is arranged between the two supporting blocks, one end of each first threaded rod is rotatably connected with one supporting block, the other end of each first threaded rod penetrates through the other supporting block and extends outwards, two movable blocks are sleeved on the first threaded rod, the threads in the two movable block threads are oppositely arranged, and connecting rods are rotatably connected to the two movable blocks, the bottom of the grinding box is provided with a sliding opening corresponding to the moving block, the bottom of one side of the grinding box is fixedly connected with a second motor, the output end of the second motor is fixedly connected with one end of the first threaded rod, a positioning block is arranged in the grinding box, a rotating cavity is formed in the positioning block, the second threaded rod is rotatably connected in the rotating cavity, one end of the second threaded rod penetrates through the inner wall of the rotating cavity and is fixedly connected with a rotating block, threads at the left end and the right end of the second threaded rod are oppositely arranged, clamping plates are inserted into two sides of the second threaded rod in the rotating cavity in a threaded mode, a groove corresponding to each clamping plate is formed in the top of each positioning block, a lens is arranged between each clamping plate, and one end, far away from the moving block, of each connecting rod is rotatably connected with the bottom of each positioning block.
Preferably, the outer side wall of the rotating block is provided with a plurality of anti-skid lines.
Preferably, the first motor and the second motor are both servo motors.
Preferably, the opposite sides of the two clamping plates are abutted against the lenses.
Preferably, the model of the electric push rod is Y804-2.
Compared with the prior art, the beneficial effects of the utility model are that:
the double-sided polishing device of the optical lens can increase the stability of the lens during polishing and is convenient for the lens to be disassembled and assembled through the arrangement of the clamping mechanism, and the double-sided polishing device of the optical lens can increase the stability of the lens during polishing and can be used for conveniently disassembling and assembling the lens, the processing efficiency is high.
Drawings
Fig. 1 is a schematic structural view of a double-side polishing device for optical lenses according to the present invention;
fig. 2 is an enlarged view of a position a of the double-sided polishing device of the optical lens of the present invention.
In the figure: the lens polishing device comprises a polishing box 1, an electric push rod 2, a mounting plate 3, a first motor 4, a rotating rod 5, a polishing head 6, a supporting block 7, a first threaded rod 8, a moving block 9, a connecting rod 10, a second motor 11, a positioning block 12, a second threaded rod 13, a rotating block 14, a clamping plate 15 and a lens 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, the present invention provides an embodiment: a double-side polishing device for optical lenses comprises a polishing box 1, wherein electric push rods 2 are fixedly connected to the inner walls of two sides of the polishing box 1, an output end of each electric push rod 2 is fixedly connected with a mounting plate 3, one side, far away from the electric push rods 2, of the mounting plate 3 is fixedly connected with a first motor 4, an output end of the first motor 4 is fixedly connected with a rotating rod 5, one end, far away from the first motor 4, of the rotating rod 5 is fixedly connected with a polishing head 6, the bottom of the polishing box 1 is fixedly connected with two symmetrically-arranged supporting blocks 7, a first threaded rod 8 is arranged between the two supporting blocks 7, one end of the first threaded rod 8 is rotatably connected with one of the supporting blocks 7, the other end of the first threaded rod 8 penetrates through the other supporting block 7 and extends outwards, two moving blocks 9 are sleeved on the first threaded rod 8, the threads in the two moving blocks 9 are oppositely arranged, connecting rods 10 are rotatably connected on the two moving blocks 9, the bottom of the grinding box 1 is provided with a sliding opening corresponding to the moving block 9, the bottom of one side of the grinding box 1 is fixedly connected with a second motor 11, the output end of the second motor 11 is fixedly connected with one end extending from the first threaded rod 8, a positioning block 12 is arranged in the grinding box 1, a rotating cavity is arranged on the positioning block 12, a second threaded rod 13 is rotatably connected in the rotating cavity, one end of the second threaded rod 13 penetrates through the inner wall of the rotating cavity and is fixedly connected with a rotating block 14, threads at the left end and the right end of the second threaded rod 13 are oppositely arranged, clamping plates 15 are inserted into two sides of the second threaded rod 13 in the rotating cavity, the top of the positioning block 12 is provided with a slot corresponding to the clamping plates 15, a lens 16 is arranged between the two clamping plates 15, one end of the connecting rod 10 far away from the moving block 9 is rotatably connected with the bottom of the positioning block 12, specifically, the lens 16 is arranged between the two clamping plates 15, and then the rotating block 14 is rotated to drive the second threaded rod 13 to rotate in the rotating cavity, thereby two grip blocks 15 carry out the centre gripping fixed to lens 16 on second screw 13 pole relative movement this moment, then start first motor 4 and drive first threaded rod 8 and rotate on supporting shoe 7, thereby two movable blocks 9 installed on first threaded rod 8 drive connecting rod 10 motion in the setting relative movement of opposite screw thread this moment, thereby connecting rod 10 will promote the movement of locating piece 12 this moment and remove lens 16 after the centre gripping is fixed to between two sanding heads 6, thereby start first motor 4 on the electrical installation board 3 afterwards and drive the rotation of bull stick 5 rotation realization sanding head +, the polishing of control electrical push rod 2 work to lens 16 going on.
Furthermore, the outer side wall of the rotating block 14 is provided with a plurality of anti-slip lines, so that friction force is increased, and rotation is facilitated.
Further, the first motor 4 and the second motor 11 are both servo motors.
Further, the opposite sides of the two holding plates 15 are both abutted against the lenses.
Further, the model of the electric push rod 2 is Y804-2.
The working principle is as follows: firstly, the lens 16 is placed between the two clamping plates 15, then the rotating block 14 is rotated to drive the second threaded rod 13 to rotate in the rotating cavity, at the moment, the two clamping plates 15 move relatively on the second threaded rod 13 to clamp and fix the lens 16, then the first motor 4 is started to drive the first threaded rod 8 to rotate on the supporting block 7, at the moment, the two moving blocks 9 arranged on the first threaded rod 8 move relatively in the opposite screw openings, so that the connecting rod 10 is driven to move, the connecting rod 10 pushes the positioning block 12 to move, so that the lens 16 clamped and fixed is moved between the two polishing heads 6, then the first motor 4 on the electric mounting plate 3 is started to drive the rotating rod 5 to rotate, so that the polishing head + rotates, and the electric push rod 2 is controlled to polish the lens 16.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. A two-sided grinding device of optical lens piece, is including grinding case (1), its characterized in that: the electric grinding box is characterized in that electric push rods (2) are fixedly connected to inner walls of two sides of the grinding box (1), an output end of each electric push rod (2) is fixedly connected with a mounting plate (3), one side, far away from the electric push rods (2), of each mounting plate (3) is fixedly connected with a first motor (4), an output end of each first motor (4) is fixedly connected with a rotating rod (5), one end, far away from the first motor (4), of each rotating rod (5) is fixedly connected with a grinding head (6), the bottom of the grinding box (1) is fixedly connected with two symmetrically-arranged supporting blocks (7), a first threaded rod (8) is arranged between the two supporting blocks (7), one end of each first threaded rod (8) is rotatably connected with one of the supporting blocks (7), the other end of each first threaded rod (8) penetrates through the other supporting block (7) and extends outwards, two moving blocks (9) are sleeved on the first threaded rod (8), the threads in the screw threads of the two moving blocks (9) are arranged oppositely, the two moving blocks (9) are both connected with a connecting rod (10) in a rotating mode, the bottom of the grinding box (1) is provided with a sliding opening corresponding to the moving blocks (9), the bottom of one side of the grinding box (1) is fixedly connected with a second motor (11), the output end of the second motor (11) is fixedly connected with one extending end of a first threaded rod (8), a positioning block (12) is arranged in the grinding box (1), a rotating cavity is arranged on the positioning block (12), a second threaded rod (13) is connected in the rotating cavity in a rotating mode, one end of the second threaded rod (13) penetrates through the inner wall of the rotating cavity and is fixedly connected with a rotating block (14), the threads at the left end and the right end of the second threaded rod (13) are arranged oppositely, and clamping plates (15) are inserted into the two sides of the second threaded rod (13) in the rotating cavity, the top of the positioning block (12) is provided with a groove corresponding to the clamping plates (15), a lens (16) is arranged between the two clamping plates (15), and one end of the connecting rod (10) far away from the moving block (9) is rotatably connected with the bottom of the positioning block (12).
2. A double-side polishing device for optical lenses according to claim 1, wherein: the outer side wall of the rotating block (14) is provided with a plurality of anti-skidding lines.
3. A double-side polishing device for optical lenses according to claim 1, wherein: the first motor (4) and the second motor (11) are both servo motors.
4. A double-side polishing device for optical lenses according to claim 1, wherein: the opposite sides of the two clamping plates (15) are abutted against the lenses.
5. A double-side polishing device for optical lenses according to claim 1, wherein: the model of the electric push rod (2) is Y804-2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022733564.XU CN213889413U (en) | 2020-11-24 | 2020-11-24 | Two-sided grinding device of optical lens piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022733564.XU CN213889413U (en) | 2020-11-24 | 2020-11-24 | Two-sided grinding device of optical lens piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213889413U true CN213889413U (en) | 2021-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022733564.XU Expired - Fee Related CN213889413U (en) | 2020-11-24 | 2020-11-24 | Two-sided grinding device of optical lens piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213889413U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310554A (en) * | 2022-01-20 | 2022-04-12 | 张国钊 | Lens processing platform is used in glasses production |
| CN114523377A (en) * | 2022-03-19 | 2022-05-24 | 易秋生 | High-efficient grinding device of optical lens piece can two-sidedly polish |
-
2020
- 2020-11-24 CN CN202022733564.XU patent/CN213889413U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310554A (en) * | 2022-01-20 | 2022-04-12 | 张国钊 | Lens processing platform is used in glasses production |
| CN114523377A (en) * | 2022-03-19 | 2022-05-24 | 易秋生 | High-efficient grinding device of optical lens piece can two-sidedly polish |
| CN114523377B (en) * | 2022-03-19 | 2023-02-17 | 惠州大唐伟业电子有限公司 | High-efficient grinding device of optical lens piece can two-sidedly polish |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 Termination date: 20211124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |