CN214445239U

CN214445239U - Optical lens plane ring polishing machine

Info

Publication number: CN214445239U
Application number: CN202023346233.7U
Authority: CN
Inventors: 吴文忠; 魏明
Original assignee: Nanjing Hengyi Photoelectric Co ltd
Current assignee: Nanjing Hengyi Photoelectric Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-22
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to a field of machine is thrown to the ring discloses a machine is thrown to optical lens plane ring, including workstation, polishing dish and spray tube, polishing groove has been seted up on the workstation, the axis of rotation is worn to be equipped with at polishing dish center, the axis of rotation is rotated and is connected at polishing groove center, the inside motor mounting panel that is equipped with of workstation, be fixed with the motor on the motor mounting panel, the motor provides power for the axis of rotation, the collecting vat has been seted up at the polishing groove edge, the collecting vat encircles under the polishing dish edge, the bin outlet has been seted up to the collecting vat bottom, the bin outlet is connected with the bin outlet, the polishing dish below articulates there is the doctor-bar, the doctor-bar falls in the collecting vat after opening. Has the technical effects that: the polishing disc can drive the waste liquid in the scraper blade clearance collecting vat in work for the clearance of waste liquid becomes convenient fast, has improved the work efficiency of instrument.

Description

Optical lens plane ring polishing machine

Technical Field

The application relates to the field of ring polishing machines, in particular to an optical lens plane ring polishing machine.

Background

The ring polishing machine is a common machine for mechanical grinding, polishing and waxing, and continuously rubs the surface of an object to be polished by a polishing disc to remove impurities and shallow marks on the surface of the object to be polished so as to smooth the surface of the object to be polished.

At present, the chinese utility model with the publication number of CN209970348U discloses a ring polishing machine mainly comprises revolving stage, polishing dish, work piece ring and spacing gyro wheel mechanism, and the polishing dish sets up on the revolving stage, places the work piece ring on the polishing dish, and spacing gyro wheel mechanism sets up and extends to the polishing dish top on the revolving stage, and spacing gyro wheel mechanism limits the position of work piece ring on the polishing dish, and with the lens centre gripping in the work piece ring not with the contact of work piece ring inner wall.

In view of the above-mentioned related art, the inventor believes that waste liquid generated by friction on the polishing pad is scattered on and inside the turntable during polishing operation, and thus the waste liquid is not easily cleaned.

SUMMERY OF THE UTILITY MODEL

In order to reduce the work load of waste liquid cleaning work, the application provides an optical lens plane ring polishing machine.

The application provides a pair of optical lens plane ring polishing machine adopts following technical scheme to obtain:

the utility model provides an optical lens piece plane ring throwing machine, includes workstation, polishing dish and spray tube, polishing groove has been seted up on the workstation, the axis of rotation is worn to be equipped with at polishing dish center, the axis of rotation rotates to be connected at polishing groove center, the inside motor mounting panel that is equipped with of workstation, be fixed with the motor on the motor mounting panel, the motor provides power for the axis of rotation, polishing groove periphery has seted up the collecting vat, the collecting vat encircles under polishing dish edge, the bin outlet has been seted up to the collecting vat bottom, the bin outlet is connected with the bin outlet, polishing dish below articulates there is the doctor-bar, the doctor-bar falls in the collecting vat after opening.

Through above-mentioned technical scheme, the motor drive axis of rotation rotates, and the axis of rotation drives the polishing dish and rotates, and the spray tube sprays the polishing solution on the polishing dish, and the waste liquid that the polishing dish produced at the during operation can fall on in the collecting vat through polishing dish pivoted centrifugal force, and the polishing dish rotates and drives the doctor-bar and remove in the collecting vat, can push the waste liquid in the bin outlet, rethread bin outlet and bin outlet discharge collecting vat.

Preferably: the polishing disc is embedded with a first magnet at the position of the scraping sheet, and a second magnet is embedded on the scraping sheet.

Through above-mentioned technical scheme, the doctor-bar can adsorb in polishing dish below through the adsorption affinity of first magnet and second magnet for the doctor-bar can be accomodate on polishing dish when not needing, reduces the loss of doctor-bar.

Preferably: the edge of the scraping blade is provided with a rubber sheet which is attached to the collecting tank after the scraping blade falls down.

Through above-mentioned technical scheme, the material of sheet rubber is softer relatively, can reduce the damage to the collecting vat when rubbing with the collecting vat contact.

Preferably: the side wall of the collecting tank is provided with a through hole, and the through hole is connected with a water pipe.

Through above-mentioned technical scheme, can pour into the clear water into to the collecting vat through the water pipe for wash the collecting vat, wash away remaining waste liquid in the collecting vat fast.

Preferably: the inside motor mounting panel that is equipped with of workstation, be fixed with the motor on the motor mounting panel, the motor output is equipped with the worm, the one end that the axis of rotation stretched into the workstation inside is equipped with the worm wheel, worm wheel and worm meshing.

Through above-mentioned technical scheme, the motor rotation can drive the axis of rotation through the worm transmission and rotate, and the worm transmission has the characteristics that the noise is little, stability is high, and the worm transmission can effectively prevent polishing dish reversal.

Preferably: the polishing device is characterized in that a workpiece ring is placed on the polishing disc, a limiting block is hinged in the workpiece ring, a lens mold is arranged in the workpiece ring, a lens groove is formed in the lens mold, a limiting opening is formed in the edge of the lens mold, the workpiece ring is placed in the workpiece ring, and the limiting block is rotatably clamped in the limiting opening.

Through the technical scheme, the workpiece ring is used for fixing the optical lens to be polished and can fix a large optical writing lens, the lens mold is arranged in the workpiece ring, and a lens groove on the lens mold can fix a small optical lens, so that the applicability of the optical lens plane ring polishing machine is improved.

Preferably: the polishing machine is characterized in that one end, away from the workbench, of the rotating shaft is provided with a driving wheel, the workbench is provided with a support arm, the support arm extends to the upper portion of the polishing disc, one side, close to the grinding disc, of the support arm is rotatably connected with a driven wheel, the driven wheel is coaxially connected with a backup wheel, and a driving belt is connected between the driving wheel and the driven wheel.

Through above-mentioned technical scheme, the action wheel is fixed in axis of rotation one end and can be rotated along with the axis of rotation, the action wheel with from being connected through the drive belt between the driving wheel, work piece ring centre gripping is on leaning on between the wheel, and the polishing dish is when the pivoted, and the leaning on wheel also rotates thereupon, and the work piece ring can rotate on the polishing dish for the direction of optical lens polishing is changeable, makes polishing effect better.

Preferably: the polishing machine is characterized in that the workbench is provided with a support, a spraying rod penetrates through the support, one end, close to the support, of the spraying rod is connected with the spraying pipe, the spraying rod is parallel to the polishing disc and extends to the center of the polishing disc, and the spraying rod is provided with a plurality of scattering spray heads.

Through above-mentioned technical scheme, during the abrasive fluid flowed into the spray rod in the spray tube, be equipped with a plurality of scattering shower nozzles on the spray rod for the scope of spraying of polishing solution is wider and spray more evenly, in order to reach better polishing effect.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the polishing disc works, the scraping blade can clean the waste liquid in the collecting tank, so that a waste liquid cleaning scheme is optimized, the waste liquid cleaning is simple, convenient and quick, and the cost is saved;

2. the rotating shaft drives the polishing disc to rotate and simultaneously can provide power for the idler wheel through the driving belt, so that energy consumption is effectively reduced;

2. the use of the lens mould enables the optical lens plane ring polishing machine to process large optical lenses and small optical lenses, so that the machine is wider in application range.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Figure 2 is a schematic diagram of a motor-driven polishing pad embodying embodiments of the present application.

Fig. 3 is a schematic structural diagram of a workbench working surface according to an embodiment of the present application.

Fig. 4 is a schematic structural view of a mold for holding a lens with a workpiece ring according to an embodiment of the present application.

Fig. 5 is a schematic sectional view of a part of a-a in fig. 1.

Reference numerals: 1. a work table; 2. a polishing disk; 3. a polishing tank; 4. a rotating shaft; 5. collecting tank; 6. a discharge outlet; 7. a discharge pipe; 8. scraping a blade; 9. a first magnet; 10. a second magnet; 11. a rubber sheet; 12. a through hole; 13. a water pipe; 14. a motor mounting plate; 15. a motor; 16. a worm; 17. a worm gear; 18. a driving wheel; 19. a support arm; 20. a driven wheel; 21. a idler wheel; 22. a transmission belt; 23. a workpiece ring; 24. a limiting block; 25. a limiting port; 26. a lens mold; 27. a support; 28. a nozzle; 29. a spray bar; 30. a scattering spray head; 31. a blocking block; 32. a lens slot.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses an optical lens plane ring polishing machine. As shown in fig. 1 and 2, the optical lens plane ring polishing machine comprises a workbench 1, a polishing disc 2 and a motor 15, a polishing groove 3 is formed in the workbench 1, a rotating shaft 4 is arranged at the center of the polishing disc 2, the rotating shaft 4 is rotatably connected to the center of the polishing groove 3, a worm wheel 17 is connected to the rotating shaft 4 inside the workbench 1, a motor mounting plate 14 is fixed inside the workbench 1, the motor 15 is mounted on the motor mounting plate 14, a worm 16 is arranged at the output end of the motor 15, the worm 16 is meshed with the worm wheel 17, the motor 15 drives the rotating shaft 4 to rotate through the worm 16 and the worm wheel 17, the polishing disc 2 rotates along with the rotating shaft 4 in the polishing groove 3, the worm transmission has the characteristics of small vibration and small noise, and can effectively prevent the reverse rotation of the polishing disc.

As shown in fig. 3 and 4, the workpiece ring 23 has been placed on the polishing disc 2, the workpiece ring 23 is internally articulated with a limiting block 24, a lens mold 26 is placed in the workpiece ring 23, a lens groove 32 has been opened on the lens mold 26, the edge of the lens mold 26 is provided with a limiting opening 25, the limiting block 24 falls in the limiting opening 25, the lens mold 26 is fixed in the workpiece ring 23, the workpiece ring 23 can rotate along with the workpiece ring 23, a large optical lens can be fixed on the workpiece ring 23, a small optical lens can be fixed on the lens groove 32, and the application range of the optical lens plane ring polishing machine is wider.

As shown in fig. 3, a driving wheel 18 is fixed on one side of the rotating shaft 4, which is far away from the working table 1, a supporting arm 19 is arranged on the working table 1, the supporting arm 19 extends to the upper side of the polishing disc 2, one side of the supporting arm 19, which is close to the polishing disc 2, is rotatably connected with a driven wheel 20, one side of the driven wheel 20, which is close to the polishing disc 2, is coaxially connected with a backup wheel 21, a transmission belt 22 is arranged between the driving wheel 18 and the driven wheel 20, when polishing is performed, the polishing disc 2 is driven by the rotating shaft 4 to rotate and rub a lens to be polished, which is clamped on the polishing disc 2, the driving wheel 18 on the rotating shaft 4 drives the driven wheel 20 to rotate through the transmission belt 22, the backup wheel 21, which is coaxially connected with the driven wheel 20, abuts against a workpiece ring 23, and drives the workpiece ring 23 to rotate, so that the lens to be polished in the workpiece ring 23 can rub the polishing disc 2 in multiple directions.

As shown in fig. 3, be equipped with support 27 on the workstation 1 at polishing groove 3 edge, wear to be equipped with spray bar 29 on the support 27, spray bar 29 is being close to support 27 one end and is connected with spray tube 28, spray bar 29 is parallel with polishing dish 2 and extends to polishing dish 2 center, be equipped with a plurality of scattering shower nozzles 30 on the spray bar 29, spray bar 29 and scattering shower nozzle 30 set up make polishing solution spray more even when polishing dish 2, the scope of spraying is also bigger, can reach better polishing effect when polishing.

As shown in fig. 5, collecting vat 5 has been seted up to polishing groove 3's outer fringe, and collecting vat 5 encircles under polishing dish 2 edges, and bin outlet 6 has been seted up to collecting vat 5 bottom, and bin outlet 6 is connected with row material pipe 7, and row material pipe 7 slopes downwardly extending to the workstation 1 outside, and the waste liquid that polishing dish 2 during operation produced is influenced by centrifugal force and falls in collecting vat 5, and bin outlet 6 and row material pipe 7 are arranged in discharging the waste liquid in collecting vat 5, the processing of the waste liquid of being convenient for.

As shown in fig. 2, a scraping blade 8 is arranged at the outer edge of the lower part of a polishing disc 2, the scraping blade 8 is hinged below the polishing disc 2, a blocking block 31 is fixed on the polishing disc 2, a first magnet 9 is embedded at the position, where the scraping blade 8 is folded, of the lower part of the polishing disc 2, a second magnet 10 is embedded on the scraping blade 8, the scraping blade 8 can be adsorbed below the polishing disc 2 through magnetic force between the first magnet 9 and the second magnet 10, a rubber sheet 11 is arranged at the outer edge of the scraping blade 8, after the scraping blade 8 is opened, the blocking block 31 abuts against the scraping blade 8 to limit the scraping blade 8 in the vertical direction, the rubber sheet 11 at the edge of the scraping blade is attached to a collecting tank 5, when the polishing disc 2 rotates, the scraping blade 8 rotates in the collecting tank 5 along with the polishing disc 2, waste liquid can be pushed to a discharge port 6, the rubber sheet 11 is relatively soft, the collecting tank 5 cannot be damaged when the scraping blade rubs against the collecting tank 5, when the polishing disc 2 works, the scraping blade 8 is driven to clean the waste liquid in the collecting tank 5, the working efficiency of the waste liquid cleaning work is improved.

As shown in FIG. 5, a through hole 12 is formed in the side wall of the collecting tank 5, the through hole 12 is connected with a water pipe 13, clear water can be injected into the collecting tank through the water pipe 13, and waste liquid remaining in the collecting tank 5 is rapidly cleaned.

The implementation principle of the optical lens plane ring polishing machine in the embodiment of the application is as follows: when the optical lens needs to be polished, the optical lens is fixed in the workpiece ring 23, the workpiece ring 23 can also be fixed with the lens mold 26 through the limiting block 24 and the limiting opening 25, the lens groove 32 arranged on the lens mold 26 is used for placing a smaller optical lens, the arranged workpiece ring 23 is placed on the polishing disc 2, the workpiece ring 23 is clamped by the idler wheel 21, the polishing liquid in the spray pipe 28 flows into the spray rod 29, the spray rod 29 uniformly sprays the polishing liquid on the polishing disc 2, the motor 15 is turned on, the motor 15 drives the worm wheel 17 to rotate through the rotation of the worm 16, the rotating shaft 4 rotates along with the worm wheel 17, the rotating shaft 4 drives the polishing disc 2 to rotate, the polishing disc 2 rubs against the optical lens to be polished, meanwhile, the driving wheel 18 connected with the rotating shaft 4 rotates, the driving wheel 18 drives the driven wheel 20 to rotate through the driving belt 22, the driven wheel 20 drives the idler wheel 21 to rotate, lean on wheel 21 to be inconsistent with work piece ring 23, drive work piece ring 23 rotation on polishing dish 2, make treating among the work piece ring 23 polish the optical lens and can follow not equidirectional and polishing dish 2 friction, the waste liquid that the polishing produced can drop in collecting vat 5 owing to pivoted centrifugal action, open and rely on magnetic force to adsorb doctor-bar 8 in polishing dish 2 below, the rubber sheet 11 and the laminating of collecting vat 5 at doctor-bar 8 edge, doctor-bar 8 can follow polishing dish 2 and rotate in collecting vat 5, push away the waste liquid to bin outlet 6, the discharge of rethread pipe 7, polishing dish 2 can carry out waste liquid treatment in polishing work, the scheme of waste liquid clearance has both been practiced thrift the cost and has been optimized, after the polishing work, pour into the clear water into in to water pipe 13, can wash the waste liquid of remaining in collecting vat 5 fast.

The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

Claims

1. The utility model provides an optical lens plane ring polishing machine which characterized in that: comprises a workbench (1), a polishing disc (2) and a spray pipe (28), wherein the workbench (1) is provided with a polishing groove (3), a rotating shaft (4) penetrates through the center of the polishing disk (2), the rotating shaft (4) is rotatably connected with the center of the polishing groove (3), a motor mounting plate (14) is arranged in the workbench (1), a motor (15) is fixed on the motor mounting plate (14), the motor (15) provides power for the rotating shaft (4), the periphery of the polishing groove (3) is provided with a collecting groove (5), the collecting groove (5) surrounds the edge of the polishing disc (2) and is right below the edge, the bottom of the collecting groove (5) is provided with a discharge hole (6), the discharge gate (6) are connected with a discharge pipe (7), a scraping blade (8) is hinged below the polishing disc (2), and the scraping blade (8) falls into the collecting tank (5) after being opened.

2. The optical lens plane ring polishing machine according to claim 1, wherein: the polishing disc (2) is embedded with a first magnet (9) at the position of the scraping blade (8), and a second magnet (10) is embedded on the scraping blade (8).

3. The optical lens plane ring polishing machine according to claim 2, wherein: the edge of the scraping blade (8) is provided with a rubber sheet (11), and the rubber sheet (11) is attached to the wall of the collecting tank (5) after the scraping blade (8) falls down.

4. The optical lens plane ring polishing machine according to claim 1, wherein: the side wall of the collecting tank (5) is provided with a through hole (12), and the through hole (12) is connected with a water pipe (13).

5. The optical lens plane ring polishing machine according to claim 1, wherein: the output end of the motor (15) is provided with a worm (16), one end of the rotating shaft (4) extending into the interior of the workbench (1) is provided with a worm wheel (17), and the worm wheel (17) is meshed with the worm (16).

6. The optical lens plane ring polishing machine according to claim 5, wherein: the utility model discloses a polishing machine, including workstation (1), rotation axis (4), support arm (19), polishing dish (2), grinding disk, driving wheel (18) and driving belt (22), workstation (1) one end is kept away from in axis of rotation (4), be equipped with support arm (19) on workstation (1), support arm (19) extend to polishing dish (2) top, support arm (19) are close to grinding disk one side and rotate and be connected with from driving wheel (20), from driving wheel (20) coaxial coupling have depended wheel (21), driving wheel (18) and follow and be connected with between driving wheel (20) drive belt (22).

7. The optical lens plane ring polishing machine according to claim 1, wherein: the polishing disc (2) is provided with a workpiece ring (23), a limiting block (24) is hinged in the workpiece ring (23), a lens mold (26) is arranged in the workpiece ring (23), a lens groove (32) is formed in the lens mold (26), a limiting opening (25) is formed in the edge of the lens mold (26), the workpiece ring (23) is arranged in the workpiece ring (23), and the limiting block (24) is clamped in the limiting opening (25).

8. The optical lens plane ring polishing machine according to claim 1, wherein: workstation (1) is equipped with support (27), wear to be equipped with on support (27) and spray rod (29), spray rod (29) are close to support (27) one end and are connected with spray tube (28), spray rod (29) are on a parallel with polishing dish (2) and extend to polishing dish (2) center, be equipped with a plurality of scattering shower nozzles (30) on spray rod (29).