CN215659450U

CN215659450U - Optical lens piece edge polisher

Info

Publication number: CN215659450U
Application number: CN202023248081.7U
Authority: CN
Inventors: 吴建华; 谢家华
Original assignee: Yidu Xinhua Photoelectric Co ltd
Current assignee: Yidu Xinhua Photoelectric Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2022-01-28
Anticipated expiration: 2030-12-28

Abstract

The utility model belongs to the technical field of optical lens processing, and discloses an optical lens edge grinding machine. This optical lens piece edge polisher, including the case of polishing, the diapire of case of polishing is provided with lens positioning mechanism, and the interior roof fixed mounting of case of polishing has linear guide, and sliding block fixed surface is connected with the movable plate on the linear guide, and the movable plate lower surface is through two electric putter a fixedly connected with fly leaves, and the fixed surface of fly leaf installs driving motor, and driving motor's output fixedly connected with polishes the wheel, and right wall fixed mounting has the water pump in the case of polishing, and the fixed intercommunication of output of water pump has the spray pipe, and the bottom mounting intercommunication of the case right wall of polishing has the drain pipe. This optical lens edge polisher utilizes lens positioning mechanism's design, can fix a position a plurality of lenses simultaneously to can change the inclination of lens according to the demand of polishing, be applicable to user's multiple demand, solve the problem of proposing among the background art.

Description

Optical lens piece edge polisher

Technical Field

The utility model relates to the technical field of optical lens processing, in particular to an optical lens edge grinding machine.

Background

The edge of the optical lens needs to be polished during the processing process, and the optical lens is polished into a required shape.

Most of the existing polishing equipment can only polish a single lens, and along with the improvement of market demands, the equipment is difficult to meet the demands, and the equipment capable of simultaneously processing a plurality of lenses also has the defect of a fixed mode.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to provide an optical lens edge grinding machine that can simultaneously grind a plurality of lenses and provide multi-angle adjustment.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an optical lens piece edge polisher, including the case of polishing, the diapire of case of polishing is provided with lens positioning mechanism, the interior roof fixed mounting of case of polishing has linear guide, sliding block fixed surface is connected with the movable plate on the linear guide, the movable plate lower surface is through two electric putter a fixedly connected with fly leafs, the fixed surface of fly leaf installs driving motor, driving motor's output fixedly connected with polishes the wheel, the case of polishing right side wall fixed mounting has the water pump, the fixed intercommunication of output of water pump has the spray pipe, the bottom mounting intercommunication of the case right side wall of polishing has the drain pipe.

Preferably, the lens positioning mechanism comprises a first hinge block, a second hinge block, a positioning plate, a sliding groove, a sliding block, a second electric push rod, a positioning frame, an adjusting groove, a third electric push rod and an adjusting plate, articulated piece one fixed connection is at the middle part of diapire in the case of polishing, articulated piece two is through round pin axle swing joint with articulated piece one, the middle part and the articulated two fixed connection of piece of locating plate lower surface, the spout has all been seted up to the left and right sides of locating plate lower surface, sliding connection has the slider in the spout, the equal fixed mounting in the left and right sides of the incasement diapire of polishing has electric putter two, the output of two electric putter two is articulated with the lower surface of two sliders respectively, locating frame fixed connection is at the upper surface of locating plate, the adjustment tank has been seted up to the position that corresponds the locating frame on the locating plate, equal fixed mounting has electric putter three in the adjustment tank diapire left and right sides circular slot, the output fixed connection of adjusting plate lower surface and two electric putter three.

Preferably, the lens positioning mechanism further comprises a fourth electric push rod, a push plate, a servo motor, a guide groove, a guide rod, through holes, a rotating plate, a positioning pad, a bearing and a compression spring, wherein the fourth electric push rod is fixedly arranged on the left side surface of the positioning frame, the output end of the fourth electric push rod extends into the positioning frame and is fixedly connected with the push plate, the servo motor is fixedly arranged on the right side surface of the positioning frame, the front wall and the rear wall in the positioning frame are respectively provided with the guide groove extending leftwards and rightwards, the guide rod is fixedly connected between the left wall and the right wall in the guide groove, the front side and the rear side of the clamping plate are respectively provided with the through holes, the two guide rods are respectively inserted into the two through holes, the rotating plate is movably connected in a circular hole in the middle of the clamping plate through the bearing, the positioning pad is respectively bonded on the left side and the right side of the rotating plate, the adjacent clamping plates are movably connected through the compression spring, the compression spring is sleeved on the guide rod, and the leftmost clamping plate is contacted with the push plate, the output end of the servo motor extends into the positioning frame and is fixedly connected with the rightmost rotating plate.

Preferably, a circular groove is formed in the position, corresponding to the rotating plate, of the right side face of the push plate, the positioning pad is a rubber pad, and one side, far away from the rotating plate, of the positioning pad is a spherical surface.

Preferably, the left side surface of the positioning plate is provided with an adjusting hole communicated with the adjusting groove, the left wall of the adjusting plate is fixedly connected with an adjusting needle, the adjusting needle is located in the adjusting hole, and the left side of the positioning plate is provided with scales.

Preferably, eight first pollution discharge gaps which are arranged equidistantly are formed in the bottom end of the front wall and the bottom end of the rear wall of the positioning frame, and a second pollution discharge gap is formed in the position, corresponding to the first pollution discharge gap, of the top end of the front wall and the top end of the rear wall of the adjusting groove.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. this optical lens edge polisher utilizes lens positioning mechanism's design, can fix a position a plurality of lenses simultaneously to can change the inclination of lens according to the demand of polishing, be applicable to user's multiple demand, solve the problem of proposing among the background art.

2. This optical lens edge polisher, through the design of regulating plate, can match the lens location of different diameters through the height of regulating plate, during lens bottom contact regulating plate, can just in time grasp the lens middle part during each grip block centre gripping, ensure that the quick accurate lens obtains the location.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is a cross-sectional view of a positioning frame of the present invention.

In the figure: 1 grinding box, 2 lens positioning mechanism, 21 hinge block I, 22 hinge block II, 23 positioning plate, 24 sliding groove, 25 sliding block, 26 electric push rod II, 27 positioning frame, 28 adjusting groove, 29 electric push rod III, 210 adjusting plate, 211 electric push rod IV, 212 push plate, 213 servo motor, 214 guide groove, 215 guide rod, 216 through hole, 217 rotating plate, 218 positioning pad, 219 bearing, 220 compression spring, 221 clamping plate, 3 linear guide rail, 4 moving plate, 5 electric push rod I, 6 moving plate, 7 grinding wheel, 8 water pump, 9 water spray pipe, 10 drain pipe, 11 circular groove, 12 adjusting hole, 13 adjusting needle, 14 sewage discharge gap I, 15 sewage discharge gap II and 16 driving motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: an optical lens edge grinding machine comprises a grinding box 1, a lens positioning mechanism 2 is arranged on the bottom wall of the grinding box 1, a linear guide rail 3 is fixedly arranged on the inner top wall of the grinding box 1, a movable plate 4 is fixedly connected to the lower surface of a sliding block on the linear guide rail 3, a movable plate 6 is fixedly connected to the lower surface of the movable plate 4 through two electric push rods 5, a driving motor 16 is fixedly arranged on the lower surface of the movable plate 6, a grinding wheel 7 is fixedly connected to the output end of the driving motor 16, a water pump 8 is fixedly arranged on the right wall in the grinding box 1, the output end of the water pump 8 is fixedly communicated with a water spray pipe 9, a drain pipe 10 is fixedly communicated with the bottom end of the right wall of the grinding box 1, and a plurality of lenses can be positioned simultaneously by utilizing the design of the lens positioning mechanism 2, and can change the inclination of lens according to the demand of polishing, be applicable to user's multiple demand, solve the problem of proposing among the background art.

The lens positioning mechanism 2 comprises a first hinge block 21, a second hinge block 22, a positioning plate 23, a sliding groove 24, a sliding block 25, a second electric push rod 26, a positioning frame 27, an adjusting groove 28, a third electric push rod 29 and an adjusting plate 210, wherein the first hinge block 21 is fixedly connected with the middle part of the inner bottom wall of the grinding box 1, the second hinge block 22 is movably connected with the first hinge block 21 through a pin shaft, the middle part of the lower surface of the positioning plate 23 is fixedly connected with the second hinge block 22, the sliding grooves 24 are respectively arranged at the left side and the right side of the lower surface of the positioning plate 23, the sliding block 25 is slidably connected with the sliding groove 24, the second electric push rods 26 are respectively and fixedly arranged at the left side and the right side of the inner bottom wall of the grinding box 1, output ends of the two second electric push rods 26 are respectively hinged with the lower surfaces of the two sliding blocks 25, the positioning frame 27 is fixedly connected with the upper surface of the positioning plate 23, the adjusting groove 28 is arranged at a position corresponding to the positioning frame 27 on the positioning plate 23, the circular grooves 11 at the left side and the left side of the bottom wall of the adjusting groove 28 are respectively and the fixedly arranged with the third electric push rods 29, the lower surface of the adjusting plate 210 is fixedly connected with the output ends of the two electric push rods III 29, the adjusting plate 210 is designed, the lenses with different diameters can be positioned by adjusting the height of the adjusting plate 210, and when the bottoms of the lenses contact the adjusting plate 10, the middle parts of the lenses can be just clamped by the clamping plates 221, so that the lenses can be positioned quickly and accurately.

The lens positioning mechanism 2 further comprises a fourth electric push rod 211, a push plate 212, a servo motor 213, a guide groove 214, a guide rod 215, a through hole 216, a rotating plate 217, a positioning pad 218, a bearing 219 and a compression spring 220, wherein the fourth electric push rod 211 is fixedly arranged on the left side surface of the positioning frame 27, the output end of the fourth electric push rod 211 extends into the positioning frame 27 and is fixedly connected with the push plate 212, the servo motor 213 is fixedly arranged on the right side surface of the positioning frame 27, the front and rear walls in the positioning frame 27 are respectively provided with the guide groove 214 extending leftwards and rightwards, the guide rod 215 is fixedly connected between the left and right walls in the guide groove 214, the front and rear sides of the clamping plate 221 are respectively provided with the through hole 216, the two guide rods 215 are respectively inserted into the two through holes 216, the middle circular hole of the clamping plate 221 is movably connected with the rotating plate 217 through the bearing 219, the left and right sides of the rotating plate 217 are respectively provided with the positioning pads 218, the adjacent clamping plates 221 are movably connected through the compression spring 220, and the compression spring 220 is sleeved on the guide rod 215, the clamping plate 221 positioned at the leftmost side is contacted with the push plate 212, and the output end of the servo motor 213 extends into the positioning frame 27 and is fixedly connected with the rotating plate 217 at the rightmost side.

The right side of the push plate 212 is provided with a circular groove 11 corresponding to the rotating plate 217, the positioning pad 218 is a rubber pad, and one side of the positioning pad 218 away from the rotating plate 217 is a spherical surface.

The left side surface of the positioning plate 23 is provided with an adjusting hole 12 communicated with the adjusting groove 28, the left wall of the adjusting plate 210 is fixedly connected with an adjusting needle 13, the adjusting needle 13 is positioned in the adjusting hole 12, and the left side of the positioning plate 23 is provided with scales.

Eight sewage gaps I14 which are arranged at equal intervals are arranged at the bottom ends of the front wall and the rear wall of the positioning frame 27, and a sewage gap II 15 is arranged at the position, corresponding to the sewage gap I14, of the top end of the front wall and the rear wall of the adjusting groove 28.

When the optical lens edge grinding machine works, the height of the adjusting plate 210 is adjusted according to the needed size by referring to the scales to adapt to the diameter of a ground lens, after the lens is placed, the electric push rod four 211 pushes the push plate 212 to enable the movable plates 221 to clamp the lens tightly, after the lens is fixed, the driving motor 16 drives the grinding wheel 7 to rotate to grind the lens, the inclination angle of the lens is controlled by the two electric push rods two 26, and the servo motor 213 can drive the lens to rotate.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. An optical lens edge grinding machine comprising a grinding box (1), characterized in that: the bottom wall of the grinding box (1) is provided with a lens positioning mechanism (2), the inner top wall of the grinding box (1) is fixedly provided with a linear guide rail (3), the lower surface of a sliding block on the linear guide rail (3) is fixedly connected with a movable plate (4), the lower surface of the movable plate (4) is fixedly connected with a movable plate (6) through two electric push rods I (5), the lower surface of the movable plate (6) is fixedly provided with a driving motor (16), the output end of the driving motor (16) is fixedly connected with a grinding wheel (7), the right wall in the grinding box (1) is fixedly provided with a water pump (8), the output end of the water pump (8) is fixedly communicated with a water spray pipe (9), and the bottom end of the right wall of the grinding box (1) is fixedly communicated with a water drain pipe (10);

the lens positioning mechanism (2) comprises a first hinged block (21), a second hinged block (22), a positioning plate (23), a sliding groove (24), a sliding block (25), a second electric push rod (26), a positioning frame (27), an adjusting groove (28), a third electric push rod (29) and an adjusting plate (210), wherein the first hinged block (21) is fixedly connected to the middle of the inner bottom wall of the grinding box (1), the second hinged block (22) is movably connected with the first hinged block (21) through a pin shaft, the middle of the lower surface of the positioning plate (23) is fixedly connected with the second hinged block (22), the sliding grooves (24) are respectively formed in the left side and the right side of the lower surface of the positioning plate (23), the sliding block (25) is slidably connected in the sliding grooves (24), the second electric push rods (26) are respectively fixedly arranged on the left side and the right side of the inner bottom wall of the grinding box (1), and output ends of the two electric push rods (26) are respectively hinged to the lower surfaces of the two sliding blocks (25), the positioning frame (27) is fixedly connected to the upper surface of the positioning plate (23), an adjusting groove (28) is formed in the positioning plate (23) corresponding to the positioning frame (27), electric push rods III (29) are fixedly mounted in circular grooves (11) on the left side and the right side of the bottom wall of the adjusting groove (28), and the lower surface of the adjusting plate (210) is fixedly connected with output ends of the two electric push rods III (29);

the lens positioning mechanism (2) further comprises a fourth electric push rod (211), a push plate (212), a servo motor (213), a guide groove (214), guide rods (215), through holes (216), a rotating plate (217), a positioning pad (218), a bearing (219) and a compression spring (220), wherein the fourth electric push rod (211) is fixedly arranged on the left side surface of the positioning frame (27), the output end of the fourth electric push rod (211) extends into the positioning frame (27) and is fixedly connected with the push plate (212), the servo motor (213) is fixedly arranged on the right side surface of the positioning frame (27), the front wall and the rear wall in the positioning frame (27) are respectively provided with the guide groove (214) extending leftwards and rightwards, the guide rods (215) are fixedly connected between the left wall and the right wall in the guide groove (214), the front side and the rear side of the clamping plate (221) are respectively provided with the through holes (216), and the two guide rods (215) are respectively inserted into the two through holes (216), have through bearing (219) swing joint in grip block (221) middle part round hole and change board (217), the left and right sides that changes board (217) all bonds and has locating pad (218), through compression spring (220) swing joint between adjacent grip block (221), and compression spring (220) cup joint on guide bar (215), be located leftmost grip block (221) and push pedal (212) contact, the output of servo motor (213) extend to in locating frame (27) and with rightmost commentaries on classics board (217) fixed connection.

2. An optical lens edge grinding machine according to claim 1, characterized in that: the right side of the push plate (212) is provided with a circular groove (11) corresponding to the position of the rotating plate (217), the positioning pad (218) is a rubber pad, and one side, away from the rotating plate (217), of the positioning pad (218) is a spherical surface.

3. An optical lens edge grinding machine according to claim 2, characterized in that: the adjusting hole (12) that communicates with adjustment tank (28) is seted up to locating plate (23) left surface, and adjusting plate (210) left side wall fixedly connected with adjusts needle (13), and adjusts needle (13) and be in adjusting hole (12), and locating plate (23) left side is equipped with the scale.

4. An optical lens edge grinding machine according to claim 3, characterized in that: eight sewage gaps I (14) which are arranged equidistantly are arranged at the bottom end of the front wall and the bottom end of the rear wall of the positioning frame (27), and a sewage gap II (15) is arranged at the position, corresponding to the sewage gaps I (14), of the top end of the front wall and the rear wall of the adjusting groove (28).