CN219016135U

CN219016135U - Polishing corrosion characteristic point detection device for optical glass lens

Info

Publication number: CN219016135U
Application number: CN202222268797.6U
Authority: CN
Inventors: 李家国
Original assignee: Guangzhou Rolling Stone Electromechanical Co ltd
Current assignee: Guangzhou Rolling Stone Electromechanical Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-05-12
Anticipated expiration: 2032-08-26

Abstract

The utility model relates to the technical field of glass lenses, and discloses an optical glass lens polishing corrosion characteristic point detection device which comprises a bottom plate, a fixed plate and a detection mirror, wherein the bottom of the detection mirror is fixedly connected with the top of the fixed plate, a rotating mechanism is arranged at the top of the bottom plate, and the rotating mechanism comprises fixed columns. According to the optical glass lens polishing corrosion characteristic point detection device, the threaded rod is rotated, the connecting rod vertically moves up and down through the limit of the connecting rod chute to the connecting rod, the gear is driven to rotate through the rack, so that the rotating shaft is driven to rotate, the carrying frame is driven to rotate, the lens is rotated by any angle, the detection mirror is convenient to detect the lens in multiple directions, and the detection quality is improved; the clamping mechanism is suitable for lenses with different specifications and sizes, and the carrying plate is inserted into the plate groove below the folding strip during detection, so that the lenses are protected, after detection is finished, air bags are discharged, the lenses are loosened and fall on the carrying plate, and the lenses are prevented from falling onto the bottom plate to be damaged.

Description

Polishing corrosion characteristic point detection device for optical glass lens

Technical Field

The utility model relates to the technical field of glass lenses, in particular to a polishing corrosion characteristic point detection device for an optical glass lens.

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; the cooled glass block is measured by an optical instrument to check whether the purity, the transparency, the uniformity, the refractive index and the dispersion rate meet the specifications, and the qualified glass block is heated and forged to form an optical lens blank; the optical glass is required to detect polishing corrosion characteristic points, so that qualified products are screened;

however, the detection device on the market cannot turn over the optical glass lenses to various angles, so as to affect the detection quality, and cannot be suitable for optical glass lenses with different specifications and sizes, and the detection efficiency is low due to the single type of detection device.

Disclosure of Invention

The utility model aims to provide a polishing corrosion characteristic point detection device for an optical glass lens, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the polishing corrosion characteristic point detection device for the optical glass lens comprises a bottom plate, a fixed plate and a detection mirror, wherein the bottom of the detection mirror is fixedly connected with the top of the fixed plate, the top of the bottom plate is provided with a rotating mechanism, and the rotating mechanism comprises a fixed column;

the utility model provides a fixed column bottom and bottom plate top fixed connection, the fixed column inner wall is connected with the pivot through the bearing rotation, the pivot runs through the fixed plate, the draw runner spout has been seted up to fixed plate one side, the draw runner spout has been seted up to one side that the draw runner spout is close to the fixed column, the gear groove has been seted up openly to the rack spout, pivot surface fixed mounting has the gear, the gear is in the gear groove, gear surface engagement has the rack, rack surface and draw runner spout sliding connection, one side fixed mounting that the fixed column was kept away from to the rack has the draw runner, draw runner surface and draw runner spout inner wall sliding connection, draw runner back fixed mounting has the connecting rod, bottom plate top fixed mounting has the stand, the connecting rod spout has been seted up openly to the stand, connecting rod spout inner wall and connecting rod sliding connection, threaded rod groove has been seted up to connecting rod inner wall top and bottom, threaded rod groove inner wall is connected with the threaded rod through the bearing rotation, threaded rod surface and connecting rod inner wall threaded connection.

Preferably, the clamping mechanism is arranged at one end of the rotating shaft and comprises a carrying frame, one side of the carrying frame is fixedly connected with one end of the rotating shaft, a movable groove is formed in one side of the carrying frame, an upright rod is fixedly arranged on the inner wall of the movable groove, a plate groove is formed in one side of the carrying frame, a folding strip is sleeved on the surface of the upright rod, the surface of the folding strip is slidably connected with the inner wall of the movable groove, a lens groove is formed in the surface of the folding strip, an air bag is fixedly arranged on one side of the carrying frame, a carrying plate is slidably connected with the inner wall of the plate groove, the air bag is inflated or deflated in the air bag, the size of the air bag is controlled, the distance between the two folding strips is controlled, lenses of different sizes are clamped into the lens groove, the lens is inserted into the plate groove below the folding strip during detection, the lenses are protected, after detection is completed, the air in the air bag is released, the lenses are enabled to loose and fall on the carrying plate, and breakage of the lenses on the floor is avoided.

Preferably, the outer diameter of the gear is smaller than the length and the height of the inner wall of the gear groove, and the thickness of the gear is smaller than the width of the inner wall of the gear groove, so that the gear rotates in the gear groove and does not generate friction with the inner wall of the gear groove.

Preferably, the width of the sliding strip is equal to the width of the inner wall of the sliding strip chute, so that the sliding strip always slides up and down on the inner wall of the sliding strip chute without generating horizontal displacement.

Preferably, the horizontal section shape of the inner wall of the connecting rod chute is matched with the horizontal section shape of the connecting rod, so that the connecting rod is limited by the connecting rod chute, and when the threaded rod rotates, the connecting rod slides up and down in the connecting rod chute and does not rotate.

Preferably, the plate grooves are formed in two and symmetrically distributed at the top and the bottom of the folded strip, and the plate grooves penetrate through one side of the inner wall of the carrying frame, so that when the fixing frame rotates, the carrying plate moves into the plate groove close to one side of the bottom plate, and lenses are protected.

Preferably, two folding strips are arranged and symmetrically distributed on the front surface and the back surface of the air bag, so that the two folding strips clamp the lens through the lens groove.

The utility model provides a polishing corrosion characteristic point detection device for an optical glass lens. The optical glass lens polishing corrosion characteristic point detection device has the following beneficial effects:

(1) This optical glass lens polishing corrodes characteristic point detection device, rotatory threaded rod makes the vertical up-and-down motion of connecting rod through the spacing messenger connecting rod of connecting rod spout to drive rack vertical motion, thereby drive gear rotation, thereby drive the pivot and rotate, thereby drive the thing frame and rotate, thereby make the lens rotate to arbitrary angle, make things convenient for the detection mirror to the diversified detection of lens, make the detection quality improve.

(2) The polishing corrosion characteristic point detection device for the optical glass lenses is used for inflating or deflating the air bags, controlling the sizes of the air bags, controlling the distance between the two folding strips, enabling lenses of different specifications to be clamped into the lens grooves and clamped, inserting the carrying plates into the plate grooves below the folding strips during detection, protecting the lenses, discharging air in the air bags after detection, loosening the lenses and falling the lenses on the carrying plates, and avoiding breakage caused by the fact that the lenses fall onto the bottom plates.

Drawings

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

FIG. 2 is a schematic elevational cross-section of the structure of the present utility model;

FIG. 3 is a schematic view of a right side cross section of a mounting plate of the structure of the present utility model;

FIG. 4 is a schematic view of a right side cross-section of a threaded rod of the present utility model;

FIG. 5 is a schematic plan view in cross section of a clamping mechanism of the present utility model;

fig. 6 is a schematic diagram of the left side of the carrying frame of the structure of the present utility model.

In the figure: 1 bottom plate, 2 fixed plates, 3 detection mirrors, 4 rotary mechanisms, 401 fixed columns, 402 rotary shafts, 403 rack sliding grooves, 404 sliding grooves, 405 gear grooves, 406 gears, 407 racks, 408 sliding grooves, 409 connecting rods, 410 upright columns, 411 connecting rod sliding grooves, 412 threaded rod grooves, 413 threaded rods, 5 clamping mechanisms, 501 carrying frames, 502 movable grooves, 503 upright rods, 504 plate grooves, 505 folding strips, 506 lens grooves, 507 airbags and 508 carrying plates.

Detailed Description

As shown in fig. 1-6, the present utility model provides a technical solution: the polishing corrosion characteristic point detection device for the optical glass lens comprises a bottom plate 1, a fixed plate 2 and a detection mirror 3, wherein the bottom of the detection mirror 3 is fixedly connected with the top of the fixed plate 2, the top of the bottom plate 1 is provided with a rotating mechanism 4, and the rotating mechanism 4 comprises a fixed column 401;

the bottom of the fixed column 401 is fixedly connected with the top of the bottom plate 1, the inner wall of the fixed column 401 is rotatably connected with a rotating shaft 402 through a bearing, the rotating shaft 402 penetrates through the fixed plate 2, one side of the fixed plate 2 is provided with a slide bar chute 404, one side of the slide bar chute 404 close to the fixed column 401 is provided with a rack chute 403, the front surface of the rack chute 403 is provided with a gear groove 405, the surface of the rotating shaft 402 is fixedly provided with a gear 406, the outer diameter of the gear 406 is smaller than the length and the height of the inner wall of the gear groove 405, the thickness of the gear 406 is smaller than the width of the inner wall of the gear groove 405, the gear 406 is arranged in the gear groove 405, the surface of the gear 406 is meshed with a rack 407, the surface of the rack 407 is in sliding connection with the rack chute 403, one side of the rack 407 away from the fixed column 401 is fixedly provided with a slide bar 408, the width of the slide bar chute 408 is equal to the width of the inner wall of the slide bar chute 404, the surface of the slide bar 408 is in sliding connection with the inner wall of the slide bar chute 404, the back of the sliding bar 408 is fixedly provided with a connecting rod 409, the top of the bottom plate 1 is fixedly provided with a stand column 410, the front of the stand column 410 is provided with a connecting rod chute 411, the horizontal cross section shape of the inner wall of the connecting rod chute 411 is matched with that of the connecting rod 409, the inner wall of the connecting rod chute 411 is in sliding connection with the connecting rod 409, the top and the bottom of the inner wall of the connecting rod chute 411 are provided with threaded rod grooves 412, the inner wall of the threaded rod groove 412 is rotationally connected with a threaded rod 413 through a bearing, the surface of the threaded rod 413 is in threaded connection with the inner wall of the connecting rod 409, the threaded rod 413 rotates, the connecting rod 409 vertically moves up and down through the limit of the connecting rod chute 411, so that the rack 407 is driven to vertically move, the gear 406 is driven to rotate, the rotating shaft 402 is driven to rotate, the carrying frame 501 is driven to rotate, the lens is driven to rotate to any angle, the multidirectional detection of the lens is facilitated by the detecting lens 3, and the detecting quality is improved;

the clamping mechanism 5 is arranged at one end of the rotating shaft 402, the clamping mechanism 5 comprises a carrying frame 501, one side of the carrying frame 501 is fixedly connected with one end of the rotating shaft 402, a movable groove 502 is formed in one side of the carrying frame 501, an upright rod 503 is fixedly arranged on the inner wall of the movable groove 502, a plate groove 504 is formed in one side of the carrying frame 501, two plate grooves 504 are symmetrically distributed at the top and bottom of the folded strips 505, the plate groove 504 penetrates through one side of the inner wall of the carrying frame 501, folded strips 505 are sleeved on the surface of the upright rod 503, the two folded strips 505 are symmetrically distributed on the front surface and the back surface of an air bag 507, the surface of the folded strips 505 are in sliding connection with the inner wall of the movable groove 502, a lens groove 506 is formed in the surface of the folded strips 505, the air bag 507 is fixedly arranged on one side of the carrying frame 501, a carrying plate 508 is in sliding connection with the inner wall of the plate groove 504, the air bag 507 is inflated or deflated, and the size of the air bag 507 is controlled, so that the distance between the two folded strips 505 is controlled, lenses with different specifications are clamped into the lens grooves 506 and clamped, the lenses are inserted into the plate grooves 504 below the folded strips 505 during detection, the lenses are symmetrically, the lenses are protected from falling down on the bottom plate 507, and the air bag is prevented from falling down after the lenses are detected, and the lenses are completely broken and the bottom plate 1 is completely.

When the optical glass lens polishing corrosion characteristic point detection device is used, the threaded rod 413 is rotated, the connecting rod 409 vertically moves up and down through limiting of the connecting rod 409 by the connecting rod chute 411, so that the rack 407 is driven to vertically move, the gear 406 is driven to rotate, the rotating shaft 402 is driven to rotate, the carrying frame 501 is driven to rotate, and the lens is driven to rotate to any angle; the air bag 507 is inflated or deflated, the size of the air bag 507 is controlled, and the distance between the two folded strips 505 is controlled, so that lenses with different specifications are clamped into the lens grooves 506 and clamped, the carrying plate 508 is inserted into the plate grooves 504 below the folded strips 505 during detection, and after detection, the air in the air bag 507 is discharged, so that the lenses are loosened and fall on the carrying plate 508.

In view of the foregoing, it will be appreciated that while embodiments of the utility model have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations may be made hereto without departing from the principles and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides an optical glass lens polishing corrosion characteristic point detection device, includes bottom plate (1), fixed plate (2), detects mirror (3), detect mirror (3) bottom and fixed plate (2) top fixed connection, its characterized in that: a rotating mechanism (4) is arranged at the top of the bottom plate (1), and the rotating mechanism (4) comprises a fixed column (401);

the utility model discloses a screw thread connecting device, including fixed column (401) and bottom plate (1), fixed column (401) bottom and bottom plate (1) top fixed connection, fixed column (401) inner wall is connected with pivot (402) through the bearing rotation, pivot (402) run through fixed plate (2), slide spout (404) have been seted up to one side of fixed plate (2), slide spout (403) have been seted up to one side that slide spout (404) is close to fixed column (401), gear groove (405) have been seted up in the front of rack spout (403), pivot (402) fixed surface installs gear (406), gear (406) are in gear groove (405), gear (406) surface engagement has rack (407), rack (407) surface and rack spout (403) sliding connection, one side fixed column (401) are kept away from to rack (407) is fixed to be installed in slide spout (408) surface and slide spout (404) inner wall sliding connection, slide spout (408) back fixed mounting has connecting rod (409), bottom plate (1) top fixed mounting has stand (410), connecting rod (411) have connecting rod (411) to be connected with connecting rod (410) top sliding spout (412), the inner wall of the threaded rod groove (412) is rotatably connected with a threaded rod (413) through a bearing, and the surface of the threaded rod (413) is in threaded connection with the inner wall of the connecting rod (409).

2. The optical glass lens polishing and corrosion characteristic point detection device according to claim 1, wherein: the utility model provides a clamping mechanism (5) is provided with in pivot (402) one end, clamping mechanism (5) are including carrying thing frame (501), carry thing frame (501) one side and pivot (402) one end fixed connection, carry thing frame (501) one side to have seted up movable groove (502), movable groove (502) inner wall fixed mounting has pole setting (503), carry thing frame (501) one side to have seted up board groove (504), pole setting (503) surface has cup jointed a section bar (505), section bar (505) surface and movable groove (502) inner wall sliding connection, section bar (505) surface has seted up lens groove (506), carry thing frame (501) one side fixed mounting gasbag (507), board groove (504) inner wall sliding connection has year thing board (508).

3. The optical glass lens polishing and corrosion characteristic point detection device according to claim 1, wherein: the outer diameter of the gear (406) is smaller than the length and the height of the inner wall of the gear groove (405), and the thickness of the gear (406) is smaller than the width of the inner wall of the gear groove (405).

4. The optical glass lens polishing and corrosion characteristic point detection device according to claim 1, wherein: the width of the sliding bar (408) is equal to the width of the inner wall of the sliding bar chute (404).

5. The optical glass lens polishing and corrosion characteristic point detection device according to claim 1, wherein: the horizontal section shape of the inner wall of the connecting rod chute (411) is matched with the horizontal section shape of the connecting rod (409).

6. The optical glass lens polishing and corrosion characteristic point detection device according to claim 2, wherein: the two plate grooves (504) are symmetrically distributed at the top and the bottom of the folded strip (505), and the plate grooves (504) penetrate through one side of the inner wall of the carrying frame (501).

7. The optical glass lens polishing and corrosion characteristic point detection device according to claim 2, wherein: the two folding strips (505) are symmetrically distributed on the front surface and the back surface of the air bag (507).