CN218947227U

CN218947227U - Double-sided polishing device for optical lenses

Info

Publication number: CN218947227U
Application number: CN202223459687.4U
Authority: CN
Inventors: 曹佩建
Original assignee: Laohekou Shunhong Optical Instrument Co ltd
Current assignee: Laohekou Shunhong Optical Instrument Co ltd
Priority date: 2022-12-24
Filing date: 2022-12-24
Publication date: 2023-05-02
Anticipated expiration: 2032-12-24

Abstract

The utility model relates to a double-sided polishing device for optical lenses, which comprises a box body, wherein the bottom of the box body is fixedly connected with a water tank, the bottom of the box body is provided with a through hole communicated with the top of the water tank, the inner cavity of the water tank is fixedly connected with a filter plate, and the bottom of the water tank is communicated with a drain pipe. When the double-sided polishing device for the optical lens is used, enough clean water is injected into the water tank through the through hole, the optical lens is clamped and fixed through the clamping assembly, and two sides of the optical lens can be polished through the two polishing assemblies at the same time, so that the processing efficiency is improved; when polishing, start and spray the subassembly and spray polishing department, when the cooling, take away the impurity that produces of polishing, waste water is filtered by the filter after getting into the water tank through the through-hole, is sprayed the subassembly again and uses, and overall structure has realized the purpose of two-sided grinding device water economy resource of optical lens piece, does not need frequent water simultaneously.

Description

Double-sided polishing device for optical lenses

Technical Field

The utility model relates to the technical field of optical lens processing, in particular to a double-sided polishing device for an optical lens.

Background

The optical glass is prepared by mixing high-purity oxides of silicon, 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 the generation of internal stress of the glass block.

In the process of optical lens production, polishing is needed, when polishing, the polishing part can be sprayed to play a role in cooling and impurity removal, but most of optical lens polishing devices in the current market directly discharge sprayed water through a drain pipe, so that the problem of water resource waste exists, and the double-sided polishing device for the optical lens is provided to solve the problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a double-sided polishing device for optical lenses, which has the advantages of saving resources and the like, and solves the problems that the sprayed water is directly discharged through a drain pipe and water resources are wasted in most optical lens polishing devices in the current market.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a two-sided grinding device of optical lens piece, includes the box, the bottom fixedly connected with water tank of box, the through-hole with water tank top intercommunication is seted up to the bottom of box, the inner chamber fixedly connected with filter of water tank, the bottom intercommunication of water tank has the drain pipe, the right side fixedly connected with of water tank communicates and one end runs through to the spray assembly of box inner chamber with the water tank, the top fixedly connected with clamping assembly of box inner chamber, the left and right sides of box inner chamber all fixedly connected with grinding assembly;

the spray assembly comprises a supporting plate fixedly connected with the right side of the water tank, a water pump is fixedly connected to the top of the supporting plate, a water inlet pipe communicated with the right side of the water tank is fixedly connected to the input end of the water pump, a water outlet pipe penetrating through the inner cavity of the tank body is fixedly connected to the left side of the output end of the water pump, and two spray heads are communicated to the top of the water outlet pipe.

Further, the filter board inclines rightwards from top to bottom, and an electric valve is fixedly connected to the drain pipe.

Further, the clamping assembly comprises a first electric push rod fixedly connected with the top of the inner cavity of the box body, an output shaft of the first electric push rod is fixedly connected with a shell, a rotary shaft penetrating through the outer side of the shell from the right side is rotationally connected to the left side of the inner cavity of the shell, a handle is fixedly connected to the right side of the rotary shaft, a clamping plate penetrating through the bottom of the outer surface of the rotary shaft to the outer side of the shell is in threaded connection with the outer surface of the rotary shaft, and a limiting plate is fixedly connected to the bottom of the shell.

Further, two sections of opposite external threads are formed on the outer surface of the rotating shaft, and an inner cavity of the clamping plate is provided with an internal thread matched with the corresponding external thread.

Further, rectangular slide hole with splint looks adaptation has been seted up to the bottom of shell, two the opposite side of splint is all fixedly connected with slipmat.

Further, the polishing assembly comprises a second electric push rod fixedly connected with one side corresponding to the inner cavity of the box body, an output shaft fixedly connected with mounting plate of the second electric push rod, a driving motor is fixedly connected with one side, away from the second electric push rod, of the mounting plate, a driving shaft is fixedly connected with the output shaft of the driving motor, and a polishing head is fixedly connected with one side, away from the driving motor, of the driving shaft.

Further, limit rods are fixedly connected to the left side and the right side of the inner cavity of the box body, and the mounting plate is in sliding connection with the outer surfaces of the two corresponding limit rods.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

when the double-sided polishing device for the optical lens is used, enough clean water is injected into the water tank through the through hole, the optical lens is clamped and fixed through the clamping assembly, and two sides of the optical lens can be polished through the two polishing assemblies at the same time, so that the processing efficiency is improved; when polishing, start and spray the subassembly and spray polishing department, when the cooling, take away the impurity that produces of polishing, waste water is filtered by the filter after getting into the water tank through the through-hole, is sprayed the subassembly again and uses, and overall structure has realized the purpose of two-sided grinding device water economy resource of optical lens piece, does not need frequent water simultaneously.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the spray assembly of the present utility model;

FIG. 3 is a schematic view of the clamping assembly of the present utility model;

fig. 4 is a schematic structural view of the sanding assembly of the present utility model.

In the figure: 1 box, 2 water tank, 3 through-holes, 4 filter, 5 drain pipe, 6 spray subassembly, 61 backup pad, 62 water pump, 63 inlet tube, 64 outlet pipe, 65 shower nozzle, 7 clamp assembly, 71 first electric putter, 72 shell, 73 rotation axis, 74 handles, 75 splint, 76 limiting plate, 8 polishing assembly, 81 second electric putter, 82 mounting panel, 83 driving motor, 84 drive shaft, 85 polishing head, 86 gag lever post.

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.

Referring to fig. 1, 2, 3 and 4, the double-sided polishing device for an optical lens in this embodiment includes a box 1, a water tank 2 is fixedly connected to the bottom of the box 1, a through hole 3 is formed in the bottom of the box 1 and is communicated with the top of the water tank 2, and the through hole 3 can be used as a water inlet channel of the water tank 2 and can also be used for recycling sewage. The inner cavity of the water tank 2 is fixedly connected with a filter plate 4, and the filter plate 4 inclines rightwards from top to bottom; the filter plate 4 is used for intercepting sundries in sewage, and the filter plate 4 is not easy to be blocked due to the inclined arrangement. The bottom of the water tank 2 is communicated with a drain pipe 5, and an electric valve is fixedly connected to the drain pipe 5; the drain pipe 5 is opened by an electric valve at regular intervals to replace the water in the water tank 2. The right side fixedly connected with of water tank 2 and water tank 2 intercommunication and one end run through to the spraying subassembly 6 of box 1 inner chamber, the top fixedly connected with clamping assembly 7 of box 1 inner chamber, the left and right sides of box 1 inner chamber all fixedly connected with polishing subassembly 8.

The clamping assembly 7 comprises a first electric push rod 71 fixedly connected with the top of the inner cavity of the box body 1, an output shaft of the first electric push rod 71 is fixedly connected with a shell 72, a rotary shaft 73 with the right side penetrating to the outer side of the shell 72 is rotationally connected to the left side of the inner cavity of the shell 72, a handle 74 is fixedly connected to the right side of the rotary shaft 73, a clamping plate 75 with the bottom penetrating to the outer side of the shell 72 is connected to the outer surface of the rotary shaft 73 in a threaded manner, and a strip sliding hole matched with the clamping plate 75 is formed in the bottom of the shell 72; the long-strip sliding hole plays a limiting role on the clamping plate 75, so that when the rotating shaft 73 rotates, the clamping plate 75 does not rotate along with the rotating shaft, but moves left and right. The opposite sides of the two clamping plates 75 are fixedly connected with anti-skid pads, wherein the anti-skid pads are silica gel pads, so that the lens is more stable when the lens is clamped by the piece 75; the bottom of the shell 72 is fixedly connected with a limiting plate 76, an arc-shaped groove is formed in the bottom of the limiting plate 76, and the arc-shaped groove can play a role in positioning the lens.

It should be noted that, the outer surface of the rotation shaft 73 is provided with two sections of opposite external threads, and the inner cavity of the clamping plate 75 is provided with an internal thread adapted to the corresponding external thread.

In this embodiment, the top of the optical lens is placed in the arc-shaped groove, and the two clamping plates 75 can move relatively by rotating the handle 74, so that the optical lens is clamped and fixed, the anti-slip pad can not only enable the clamping to be more stable, but also reduce the possibility of damage to the lens in the clamping process; and the first electric push rod 71 can drive the optical lens to move up and down to replace different polishing parts.

The polishing assembly 8 comprises a second electric push rod 81 fixedly connected with one side corresponding to the inner cavity of the box body 1, an output shaft of the second electric push rod 81 is fixedly connected with a mounting plate 82, one side, away from the second electric push rod 81, of the mounting plate 82 is fixedly connected with a driving motor 83, an output shaft of the driving motor 83 is fixedly connected with a driving shaft 84, one side, away from the driving motor 83, of the driving shaft 84 is fixedly connected with a polishing head 85, the left side and the right side of the inner cavity of the box body 1 are fixedly connected with limiting rods 86, and the mounting plate 82 is in sliding connection with the outer surfaces of the two corresponding limiting rods 86; the setting of the stop lever 86 makes the left-right movement of the mounting plate 82 more stable, thereby improving the stability of the overall structure and also reducing the load of the second electric push rod 81.

In this embodiment, the driving motor 83 is started to drive the polishing head 85 to rotate, and the second electric push rod 81 controls the feeding motion of the polishing head 85, so that both sides of the optical lens can be polished simultaneously, thereby improving efficiency.

The spray assembly 6 comprises a supporting plate 61 fixedly connected with the right side of the water tank 2, a water pump 62 is fixedly connected to the top of the supporting plate 61, a water inlet pipe 63 communicated with the right side of the water tank 2 is fixedly connected to the input end of the water pump 62, a water outlet pipe 64 penetrating through the inner cavity of the tank body 1 is fixedly connected to the left side of the output end of the water pump 62, two spray heads 65 are communicated to the top of the water outlet pipe 64, and the two spray heads 65 are respectively aligned with two sides of the optical lens.

In this embodiment, the water pump 62 is started, so that the water in the water tank 2 can be sprayed against the lenses through the spray head 65, and the sewage generated by spraying is filtered by the filter plate 4 and then reused, so that the water resource saving effect can be achieved.

The working principle of the embodiment is as follows:

when in use, enough clean water is injected into the water tank 2 through the through hole 3, the optical lens to be processed is leaned against the bottom of the limiting plate 76, the rotating handle 74 drives the rotating shaft 73 to rotate, so that the two clamping plates 75 perform relative movement to clamp and fix the optical lens; the driving motor 83 is started to drive the polishing head 85 to rotate, so that the polishing head 85 can be controlled to move left and right through the second electric push rod 81 to polish, the optical lens is polished simultaneously, the processing efficiency is improved, and the first electric push rod 71 can control the height of the optical lens to replace a polished part; when polishing, start the water pump 62 and inhale the clear water in the water tank 2 through inlet tube 63, spray the cooling to polishing department from shower nozzle 65 through outlet pipe 64, sewage is got back to the inner chamber of water tank 2 again through-hole 3, uses once more after being filtered by filter 4, and the double-sided polishing device water economy resource's of optical lens purpose has been realized to overall structure, does not need frequent water addition simultaneously.

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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a two-sided grinding device of optical lens piece, includes box (1), its characterized in that: the water tank is fixedly connected with the bottom of the box body (1), a through hole (3) communicated with the top of the water tank (2) is formed in the bottom of the box body (1), a filter plate (4) is fixedly connected to the inner cavity of the water tank (2), a drain pipe (5) is communicated with the bottom of the water tank (2), a spraying component (6) communicated with the water tank (2) and one end of which penetrates through the inner cavity of the box body (1) is fixedly connected to the right side of the water tank (2), a clamping component (7) is fixedly connected to the top of the inner cavity of the box body (1), and polishing components (8) are fixedly connected to the left side and the right side of the inner cavity of the box body (1);

the spray assembly (6) comprises a supporting plate (61) fixedly connected with the right side of the water tank (2), a water pump (62) is fixedly connected to the top of the supporting plate (61), a water inlet pipe (63) communicated with the right side of the water tank (2) is fixedly connected to the input end of the water pump (62), a water outlet pipe (64) penetrating through the inner cavity of the tank body (1) from the left side is fixedly connected to the output end of the water pump (62), and two spray heads (65) are communicated to the top of the water outlet pipe (64).

2. The double-sided polishing apparatus for an optical lens according to claim 1, wherein: the filter plate (4) is inclined rightwards from top to bottom, and an electric valve is fixedly connected to the drain pipe (5).

3. The double-sided polishing apparatus for an optical lens according to claim 1, wherein: the clamping assembly (7) comprises a first electric push rod (71) fixedly connected with the top of an inner cavity of the box body (1), an output shaft of the first electric push rod (71) is fixedly connected with a shell (72), a rotary shaft (73) penetrating through the outer side of the shell (72) from the right side is rotationally connected to the left side of the inner cavity of the shell (72), a handle (74) is fixedly connected to the right side of the rotary shaft (73), a clamping plate (75) penetrating through the bottom of the outer surface of the rotary shaft (73) to the outer side of the shell (72) is connected with threads, and a limiting plate (76) is fixedly connected to the bottom of the shell (72).

4. A double-sided grinding device for optical lenses according to claim 3, wherein: two sections of opposite external threads are formed on the outer surface of the rotating shaft (73), and internal threads matched with the corresponding external threads are formed in the inner cavity of the clamping plate (75).

5. A double-sided grinding device for optical lenses according to claim 3, wherein: strip sliding holes matched with the clamping plates (75) are formed in the bottom of the shell (72), and anti-slip pads are fixedly connected to one sides, opposite to the two clamping plates (75), of the shell.

6. The double-sided polishing apparatus for an optical lens according to claim 1, wherein: the polishing assembly (8) comprises a second electric push rod (81) fixedly connected with one side corresponding to the inner cavity of the box body (1), an output shaft fixedly connected with mounting plate (82) of the second electric push rod (81), one side, away from the second electric push rod (81), of the mounting plate (82) is fixedly connected with a driving motor (83), an output shaft fixedly connected with driving shaft (84) of the driving motor (83), and one side, away from the driving motor (83), of the driving shaft (84) is fixedly connected with a polishing head (85).

7. The double-sided polishing apparatus for an optical lens according to claim 6, wherein: limiting rods (86) are fixedly connected to the left side and the right side of the inner cavity of the box body (1), and the mounting plates (82) are slidably connected with the outer surfaces of the corresponding two limiting rods (86).