CN218723954U

CN218723954U - Optical lens piece roughness detection device

Info

Publication number: CN218723954U
Application number: CN202223400205.8U
Authority: CN
Inventors: 向米
Original assignee: Nantong Migu Optical Electronic Technology Co ltd
Current assignee: Nantong Migu Optical Electronic Technology Co ltd
Priority date: 2022-12-18
Filing date: 2022-12-18
Publication date: 2023-03-24
Anticipated expiration: 2032-12-18

Abstract

The utility model discloses an optical lens piece roughness detection device, including putting base and drain round platform, the bottom surface center of putting the base installs the drain round platform, and the top center of drain round platform is provided with central ball, be provided with the equipment hole on the drain round platform, and the outside of drain round platform cup joints installs the sponge ring, install the support column in the equipment hole, and the support column passes the equipment hole, the top of support column is installed and is detected the receiver. This optical lens piece roughness detection device can carry out the detection achievement of frame roughness with the optical lens piece of circular body to the inside that detects the receiver, and follow-up can be with liquid pouring into in detecting the receiver, and the accessible detects optical lens piece and to detecting the inside leakproofness of receiver, judges whether the frame department of optical lens piece levels to through leading liquid round platform, central ball and sponge ring, cause moist phenomenon to the sponge ring after the liquid of being convenient for flows out, do benefit to judgement achievement.

Description

Optical lens piece roughness detection device

Technical Field

The utility model relates to an optical lens piece roughness detects technical field, specifically is an optical lens piece roughness detection device.

Background

The flatness detection of the optical lens mainly comprises the steps of detecting the flatness of an optical lens assembly, and according to the detection requirement, different flatness detection devices are arranged on the optical lens, but the flatness detection devices on the current market still have the following problems:

generally, when the frame flatness of the optical lens needs to be detected, the operation is not easy, or the frame of the optical lens cannot be accurately detected, so that the defect is easily ignored.

Aiming at the problems, the novel design is carried out on the basis of the original optical lens flatness detection device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical lens piece roughness detection device to solve common optical lens piece roughness detection device on the existing market that proposes in the above-mentioned background art, it is difficult generally in the operation that needs examine optical lens piece's frame roughness, or can't carry out accurate roughness detection work to optical lens piece frame department, lead to the local problem of neglecting that produces of easy emergence defect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an optical lens piece roughness detection device, is including putting base and drain round platform, the bottom surface center of putting the base installs the drain round platform, and the top center of drain round platform is provided with central ball, be provided with the equipment hole on the drain round platform, and the outside of drain round platform cup joints and installs the sponge ring, install the support column in the equipment hole, and the support column passes the equipment hole, the top of support column is installed and is detected the receiver, and detects the outline surface of receiver and be provided with the spacing groove to the bottom center of detecting the receiver is provided with the discharge hole, the inside center of detecting the receiver installs the supporting shoe, and the top surface center of supporting shoe installs the buffering cotton, the frame surface of supporting shoe is provided with the connection square bar, and connects the square bar and passes and detect receiver and spacing groove, the end of connecting the square bar is installed the operation ring, and the operation ring is located the outside of detecting the receiver.

Preferably, the liquid guiding round table, the placing base and the central ball are arranged in an integrated structure, and the top surface of the liquid guiding round table is arranged in an inclined structure.

Preferably, the assembly holes are distributed on the liquid guide circular table at equal angles, and the assembly holes are fixedly embedded with the support columns in a connection mode.

Preferably, the sponge ring and the liquid guide circular truncated cone are connected in a clamping manner.

Preferably, the detection containing barrel and the supporting column are arranged in an integrated structure, and limiting grooves are symmetrically distributed on the detection containing barrel.

Preferably, the supporting block and the buffering cotton are connected in a mosaic fixing mode.

Preferably, the connection mode of the connecting square rod and the supporting block is embedded and fixed, and the connection mode of the connecting square rod and the limiting groove is in sliding connection.

Preferably, the operation ring is connected with the connecting square rod in an embedded and fixed mode, and the operation ring is connected with the detection storage barrel in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the flatness detecting device for optical lens is provided with a light source,

1. the optical lens of the circular body can be placed in the detection containing barrel to detect the frame flatness, liquid can be poured into the detection containing barrel subsequently, whether the frame of the optical lens is flat or not can be judged by detecting the sealing performance of the optical lens on the interior of the detection containing barrel, and the liquid guide circular table, the central ball and the sponge ring are convenient for wetting the sponge ring after flowing out, so that the judgment work is facilitated;

2. the subsequent accessible of staff makes the operation ring extract the work through connecting square bar, supporting shoe and buffering cotton to the optical lens piece that detects the inside detection of storage cylinder to the pulling of operation ring, avoids optical lens piece collision phenomenon carrying on the testing process through buffering cotton.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the overall three-dimensional display structure of the present invention;

fig. 3 is a schematic view of the sectional three-dimensional structure of the storage cylinder of the present invention;

fig. 4 is a schematic view of the overall front view structure of the present invention.

In the figure: 1. placing a base; 2. a liquid guide circular table; 3. a central sphere; 4. assembling holes; 5. a sponge ring; 6. a support column; 7. detecting the storage barrel; 8. a limiting groove; 9. a discharge hole; 10. a support block; 11. buffering cotton; 12. connecting a square rod; 13. the ring is operated.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an optical lens piece roughness detection device, including putting base 1 and drain round platform 2, put the bottom surface center of base 1 and install drain round platform 2, and the top center of drain round platform 2 is provided with central ball 3, be provided with equipment hole 4 on the drain round platform 2, and the outside of drain round platform 2 cup joints and installs sponge ring 5, install support column 6 in the equipment hole 4, and support column 6 passes equipment hole 4, the top of support column 6 is installed and is detected storage cylinder 7, and the outline surface of detecting storage cylinder 7 is provided with spacing groove 8, and the bottom center of detecting storage cylinder 7 is provided with discharge hole 9, the inside center of detecting storage cylinder 7 installs supporting shoe 10, and the top surface center of supporting shoe 10 installs buffering cotton 11, the frame surface of supporting shoe 10 is provided with connects square pole 12, and connect square pole 12 and pass and detect storage cylinder 7 and spacing groove 8, the end of connecting square pole 12 is installed operation ring 13, and operation ring 13 is located the outside of detecting storage cylinder 7.

The liquid guide round platform 2, the placing base 1 and the central ball 3 are arranged in an integrated structure, the top surface of the liquid guide round platform 2 is arranged in an inclined structure, subsequent liquid can conveniently flow to the liquid guide round platform 2 through the central ball 3, and rapid flowing and discharging work can be carried out through the liquid guide round platform 2.

The assembly holes 4 are distributed at equal angles on the liquid guide circular truncated cone 2, the connection mode of the assembly holes 4 and the support columns 6 is that the support columns 6 are embedded and fixed, the support columns 6 can be stably connected with the assembly holes 4, and follow-up support installation of the detection storage barrel 7 is facilitated.

The sponge ring 5 is connected with the liquid guide circular truncated cone 2 in a clamping manner, the sponge ring 5 can be sleeved and mounted at the bottom end of the outer side of the liquid guide circular truncated cone 2, liquid discharged from the subsequent liquid guide circular truncated cone 2 can conveniently flow onto the sponge ring 5 to be wetted, and overall detection is facilitated.

Detect storage cylinder 7 and support column 6 and set up as integral structure, and detect that symmetric distribution has spacing groove 8 on the storage cylinder 7, can conveniently detect storage cylinder 7 and stabilize through support column 6 to spacing groove 8 through symmetric distribution does benefit to subsequent operation.

The connection mode of supporting shoe 10 and buffering cotton 11 is for inlaying fixedly, can make supporting shoe 10 and buffering cotton 11 carry out the connection work, and follow-up optical lens who cushions through buffering cotton 11 to detecting cushions.

The connection mode of connecting square pole 12 and supporting shoe 10 is for inlaying fixedly, and the connection mode of connecting square pole 12 and spacing groove 8 is sliding connection, through the slip of connecting square pole 12 in spacing groove 8, keeps whole moving stability, and convenient follow-up optical lens after detecting draws.

The connection mode of operation ring 13 and connection square pole 12 is for inlaying fixedly, and the connection mode of operation ring 13 and detection containing barrel 7 is sliding connection, and the staff accessible is to stirring of operation ring 13, carries out the sliding operation to connecting square pole 12.

The working principle is as follows: according to fig. 1-4, firstly, a worker can put an optical lens to be detected into the detection storage barrel 7, and the device detects the optical lens with a specific size, so that the frame of the optical lens is attached to the inner wall of the detection storage barrel 7, stable sliding operation is convenient to perform, the buffer cotton 11 on the supporting block 10 can limit and support the sliding of the optical lens, the liquid can be poured into the detection storage barrel 7 subsequently, the optical lens in the detection storage barrel 7 can block the liquid, when the frame of the optical lens is uneven, a gap can be generated between the frame and the inner wall of the detection storage barrel 7, the liquid can seep out, the subsequent liquid is discharged through the discharge hole 9 at the bottom end of the detection storage barrel 7, and slides onto the liquid guide circular table 2 through the central ball 3, the subsequent liquid slides onto the sponge ring 5 through the inclined plane at the top end of the liquid guide circular table 2 to moisten the frame, observation and judgment are convenient, after the detection is finished, the operation ring 13 can be manually pulled upwards, the operation ring 13 can drive the connecting square rod 12 to slide into the sliding groove 8, the square rod 12, the buffer cotton can be lifted up through the technical description of the conventional work, and the work of the worker can be carried out the work description.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an optical lens piece roughness detection device, is including putting base (1) and drain round platform (2), its characterized in that: put the bottom surface center of base (1) and install drain round platform (2), and the top center of drain round platform (2) is provided with central ball (3), be provided with equipment hole (4) on drain round platform (2), and the outside of drain round platform (2) is cup jointed and is installed sponge ring (5), install support column (6) in equipment hole (4), and support column (6) pass equipment hole (4), the top of support column (6) is installed and is detected storage cylinder (7), and the outline surface that detects storage cylinder (7) is provided with spacing groove (8) to the bottom center that detects storage cylinder (7) is provided with discharge hole (9), detect the inside center of storage cylinder (7) and install supporting shoe (10), and the top surface center of supporting shoe (10) installs buffering cotton (11), the frame surface of supporting shoe (10) is provided with connection square pole (12), and connects square pole (12) and passes and detect storage cylinder (7) and spacing groove (8), operation ring (13) are installed to the end of connecting square pole (12), and are located the detection ring (7) outside.

2. The device for inspecting flatness of an optical lens according to claim 1, wherein: the liquid guide round table (2), the placing base (1) and the central ball (3) are arranged in an integrated structure, and the top surface of the liquid guide round table (2) is arranged in an inclined structure.

3. The apparatus for inspecting flatness of an optical lens according to claim 1, wherein: the assembly holes (4) are distributed on the liquid guide circular table (2) at equal angles, and the assembly holes (4) are fixedly connected with the support columns (6) in an embedded mode.

4. The apparatus for inspecting flatness of an optical lens according to claim 1, wherein: the sponge ring (5) and the liquid guide round platform (2) are connected in a clamping manner.

5. The device for inspecting flatness of an optical lens according to claim 1, wherein: the detection containing cylinder (7) and the support column (6) are arranged in an integrated structure, and limit grooves (8) are symmetrically distributed on the detection containing cylinder (7).

6. The device for inspecting flatness of an optical lens according to claim 1, wherein: the supporting block (10) and the buffer cotton (11) are connected in an embedded and fixed mode.

7. The device for inspecting flatness of an optical lens according to claim 1, wherein: the connection mode of the connecting square rod (12) and the supporting block (10) is embedded and fixed, and the connection mode of the connecting square rod (12) and the limiting groove (8) is in sliding connection.

8. The apparatus for inspecting flatness of an optical lens according to claim 1, wherein: the operation ring (13) is fixedly connected with the connecting square rod (12) in an embedded mode, and the operation ring (13) is connected with the detection storage barrel (7) in a sliding mode.