CN217664741U

CN217664741U - Optical lens sorting equipment

Info

Publication number: CN217664741U
Application number: CN202221352170.2U
Authority: CN
Inventors: 秦婷; 李璐洁; 黄志明
Original assignee: Bi Telecentric Optical System Co ltd
Current assignee: Bi Telecentric Optical System Co ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-10-28
Anticipated expiration: 2032-06-01

Abstract

The utility model relates to an optical lens sorting technology field, and an optical lens sorting device is disclosed, the problem of the sorting personnel's operation is influenced in the current sorting process of carrying out optical lens, optical lens is not convenient for better location in the branch charging tray, and not convenient for better classification of taking off after the location, it includes the base, the top of base is installed with the backup pad, the footstock is installed at the top of backup pad, install gear motor on the footstock, install adjusting screw on gear motor's the output shaft, and adjusting screw rotates and installs on the footstock, the screw thread is installed on adjusting screw and is threaded the movable sleeve, the fixed mounting has MTF camera on the threaded movable sleeve, five locating covers are evenly installed below the camera; the utility model discloses, can be carrying out optical lens's sorting process, be convenient for better fix a position optical lens, and be convenient for after the location better take off categorised to be convenient for sort the operation that personnel can be better.

Description

Optical lens sorting equipment

Technical Field

The utility model belongs to the technical field of optical lens selects separately, specifically is an optical lens sorting facilities.

Background

The optical lens is an essential component in a machine vision system, the quality of imaging quality is directly influenced, and the realization and the effect of an algorithm are influenced, currently, in the process of producing the optical lens, an MTF camera is needed to carry out MTF analysis on the optical lens, then the optical lens is classified according to the analysis result, in the process of carrying out the operation, firstly, the optical lens needs to be positioned, then, the positioned optical lens is photographed through the MTF camera, then, the MTF analysis is carried out after photographing, and finally, the optical lens after the positioning analysis is sorted.

This patent is carrying out optical lens's sorting in-process, and optical lens is not convenient for better location in the depiler dish, and is not convenient for better after the location take off the classification, has influenced the operation of sorting personnel.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an optical lens sorting equipment, the effectual sorting in-process of having solved current carrying on optical lens, optical lens are not convenient for better fixing a position in the depiler dish, and fix a position the back and be not convenient for better take off the classification, have influenced the problem of sorting personnel's operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an optical lens sorting facilities, the on-line screen storage device comprises a base, the backup pad is installed at the top of base, the footstock is installed at the top of backup pad, install gear motor on the footstock, install adjusting screw on gear motor's the output shaft, and adjusting screw rotates and installs on the footstock, the screw thread movable sleeve is installed to the last screw thread of adjusting screw, fixed mounting has the MTF camera on the screw thread movable sleeve, five locating covers are evenly installed to the below of MTF camera, install the fixed connection strip between five locating covers, and fixed connection strip and backup pad fixed connection, the below of fixed connection strip is installed and is adjusted placement mechanism, it includes the diaphragm to adjust placement mechanism, and diaphragm and backup pad fixed connection, five through-holes have evenly been seted up on the diaphragm, the inside slidable mounting of through-hole has the movable support rod, the seat is installed at the top of movable support rod, the movable block is installed to the bottom of movable support rod, the equal fixed mounting in both sides that just is located the movable support rod on the movable block has the spring, and the top of spring and the bottom fixed connection of diaphragm.

Preferably, the placing seat is internally provided with a sponge interlayer, and the outer side edge of the placing seat is provided with a handle.

Preferably, the positioning blocks are symmetrically arranged in the through hole, the positioning sliding grooves are symmetrically formed in the outer side edges of the movable supporting rods, and the positioning blocks are slidably clamped in the positioning sliding grooves.

Preferably, the top opening of the positioning cover is larger than the bottom opening, the outer side edges of the positioning cover are respectively provided with a number label, and the five positioning covers are sequentially labeled as a first label, a second label, a third label, a fourth label and a fifth label from right to left.

Preferably, the speed reducing motor is a positive and negative motor, and the speed reducing motor is powered by an external power supply.

Preferably, a positioning sliding sleeve is installed at the top of the threaded movable sleeve, and a positioning sliding rod is installed on the positioning sliding sleeve in a sliding mode.

Preferably, fixed connection blocks are installed at two ends of the positioning sliding rod and are fixedly connected with the top seat.

Preferably, the base is of a convex structure, and the base is symmetrically provided with fixing bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

1) During work, the optical lenses can be conveniently and better positioned in the sorting process of the optical lenses through the interaction of the positioning cover and the adjusting and placing mechanism, and the optical lenses can be conveniently and better taken down and sorted after being positioned, so that sorting personnel can better operate;

2) In operation, through the fixing bolt who sets up, can be at the in-process that uses, be convenient for better carry out fixed mounting to the base to can ensure the work that carries on that each part in base top can be stable, thereby be convenient for can be better carry out optical lens's sorting.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic sectional view of the positioning cover of the present invention;

FIG. 3 is a schematic structural view of the adjusting and placing mechanism of the present invention;

fig. 4 is a schematic view of the local section structure of the adjusting and placing mechanism of the present invention.

In the figure: 1. a base; 2. a support plate; 3. a top seat; 4. a reduction motor; 5. adjusting the screw rod; 6. a threaded movable sleeve; 7. an MTF camera; 8. a positioning cover; 9. fixing the connecting strip; 10. adjusting the placement mechanism; 11. a transverse plate; 12. a through hole; 13. a movable support rod; 14. a placing seat; 15. a movable block; 16. a spring; 17. a sponge interlayer; 18. a handle; 19. positioning a block; 20. positioning the chute; 21. positioning the sliding sleeve; 22. positioning the slide bar; 23. and (5) fixing the bolt.

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 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.

Embodiment one, given by fig. 1, fig. 2, fig. 3 and fig. 4, the utility model discloses a base 1, base 1 is the convex type structure, and the symmetry installs fixing bolt 23 on base 1, backup pad 2 is installed at the top of base 1, footstock 3 is installed at the top of backup pad 2, install gear motor 4 on footstock 3, gear motor 4 is positive and negative motor, and gear motor 4 is through the power supply of external power source, install adjusting screw 5 on the output shaft of gear motor 4, and adjusting screw 5 rotates and installs on footstock 3, threaded movable sleeve 6 is installed to the screw thread on adjusting screw 5, positioning sliding sleeve 21 is installed at the top of threaded movable sleeve 6, sliding installation has location slide bar 22 on positioning sliding sleeve 21, fixed connection block is all installed at the both ends of location slide bar 22, and fixed connection block and footstock 3 fixed connection, fixed mounting has MTF camera 7 on threaded movable sleeve 6, five locating covers 8 are evenly installed below MTF camera 7, the top opening of locating cover 8 is greater than the bottom opening, the outside limit of locating cover 8 is pasted and is equipped with the digital label, and five locating covers 8 are from right side to left side fixed connection, no. one, no. 9, no. four fixed connection are No. 9, no. 9 fixed connection of No. 9, no. four fixed connection mechanisms are installed between No. 9, and No. 9 fixed connection of adjusting mechanism, and No. 9, and No. 5 fixed connection of adjusting mechanism are connected with No. 9;

the adjusting and placing mechanism 10 comprises a transverse plate 11, the transverse plate 11 is fixedly connected with the supporting plate 2, five through holes 12 are uniformly formed in the transverse plate 11, movable supporting rods 13 are slidably mounted inside the through holes 12, positioning blocks 19 are symmetrically mounted inside the through holes 12, positioning chutes 20 are symmetrically formed in the outer side edges of the movable supporting rods 13, the positioning blocks 19 are slidably clamped inside the positioning chutes 20, a placing seat 14 is mounted at the top of the movable supporting rods 13, a sponge interlayer 17 is mounted inside the placing seat 14, a handle 18 is mounted on the outer side edge of the placing seat 14, a movable block 15 is mounted at the bottom of the movable supporting rods 13, springs 16 are fixedly mounted on the movable block 15 and located on two sides of the movable supporting rods 13, and the top of each spring 16 is fixedly connected with the bottom of the transverse plate 11;

in the use, through the locating cover 8 that sets up, adjust the interact of placing mechanism 10, can be at the sorting process that carries out optical lens, be convenient for better fix a position optical lens, and be convenient for better after the location take off categorised, so that sorting personnel can be better operate, and through the fixing bolt 23 that sets up, can be at the in-process that uses, be convenient for better carry out fixed mounting to base 1, so that can ensure that each part in base 1 top can be stable carry out work, thereby be convenient for can be better carry out sorting of optical lens.

The working principle is as follows: when the optical lens holder works, firstly, the handle 18 is pulled to drive the placing seat 14 to move downwards, the placing seat 14 drives the movable supporting rod 13 to move downwards in the through hole 12, the movable supporting rod 13 drives the positioning chute 20 to slide on the positioning block 19, better stability of the movable supporting rod 13 during moving can be ensured, meanwhile, the movable supporting rod 13 drives the movable block 15 to move downwards, the movable block 15 moves downwards to stretch the spring 16, the spring 16 is elastically deformed, then, the optical lens is placed in the placing seat 14, the optical lens can be protected due to the sponge interlayer 17 arranged in the placing seat 14, then, the handle 18 is slowly released, the movable block 15 is pulled to move upwards under the action of the rebound force of the spring 16, the movable block 15 drives the placing seat 14 to move upwards under the action of the movable supporting rod 13, the placing seat 14 drives the top end of the optical lens to move to the inside the positioning cover 8, then starting a speed reducing motor 4 to drive an adjusting screw 5 to rotate, the adjusting screw 5 drives a thread movable sleeve 6 to move, the thread movable sleeve 6 drives a positioning sliding sleeve 21 to slide on a positioning sliding rod 22, better stability of the thread movable sleeve 6 during moving can be ensured, meanwhile, the thread movable sleeve 6 drives an MTF camera 7 to move, the MTF camera 7 sequentially takes pictures of optical lenses in a positioning cover 8, MTF analysis is carried out according to the shooting result, after the analysis is finished, a handle 18 is pulled according to different labels on the positioning cover 8 to drive a placing seat 14 corresponding to a qualified optical lens to move downwards, the optical lens is placed in a qualified product classification, then the handle 18 is pulled to drive the placing seat 14 corresponding to a unqualified optical lens to move downwards, the optical lens is placed in an unqualified product classification, the sorting of the optical lenses is completed, so that the optical lenses can be better positioned in the sorting process of the optical lenses, and the sorting is better performed after the positioning, so that sorting personnel can better perform operation.

Claims

1. An optical lens sorting apparatus includes a base (1), characterized in that: the adjustable support is characterized in that a support plate (2) is installed at the top of a base (1), a top seat (3) is installed at the top of the support plate (2), a speed reducing motor (4) is installed on the top seat (3), an adjusting screw (5) is installed on an output shaft of the speed reducing motor (4), the adjusting screw (5) is rotatably installed on the top seat (3), a thread movable sleeve (6) is installed on the adjusting screw (5) in a threaded manner, an MTF camera (7) is fixedly installed on the thread movable sleeve (6), five positioning covers (8) are evenly installed below the MTF camera (7), a fixed connecting strip (9) is installed between the five positioning covers (8), the fixed connecting strip (9) is fixedly connected with the support plate (2), an adjusting and placing mechanism (10) is installed below the fixed connecting strip (9), the adjusting and placing mechanism (10) comprises a transverse plate (11), the transverse plate (11) is fixedly connected with the support plate (2), five through holes (12) are evenly formed in the transverse plate (11), a movable support rod (13) is slidably installed inside the through hole (12), a movable support rod (13) is installed at the top of the movable support rod (13), movable placing seat (13), movable blocks (15) are installed on two sides of the movable block (13), and springs (15) are located on two sides of the movable block (13), and the top of the spring (16) is fixedly connected with the bottom of the transverse plate (11).

2. An optical lens sorting apparatus according to claim 1, wherein: a sponge interlayer (17) is arranged inside the placing seat (14), and a handle (18) is arranged on the outer side edge of the placing seat (14).

3. An optical lens sorting apparatus according to claim 1, wherein: locating blocks (19) are symmetrically installed inside the through hole (12), locating sliding grooves (20) are symmetrically formed in the outer side edges of the movable supporting rods (13), and the locating blocks (19) are connected inside the locating sliding grooves (20) in a sliding and clamping mode.

4. An optical lens sorting apparatus according to claim 1, wherein: the top opening of the positioning cover (8) is larger than the bottom opening, the outer side edges of the positioning cover (8) are respectively provided with a number label, and the five positioning covers (8) are sequentially labeled from right to left as I, II, III, IV and V.

5. An optical lens sorting apparatus according to claim 1, wherein: the speed reducing motor (4) is a positive and negative motor, and the speed reducing motor (4) is powered by an external power supply.

6. An optical lens sorting apparatus according to claim 1, wherein: and a positioning sliding sleeve (21) is installed at the top of the threaded movable sleeve (6), and a positioning sliding rod (22) is installed on the positioning sliding sleeve (21) in a sliding manner.

7. An optical lens sorting apparatus according to claim 6, wherein: and fixed connecting blocks are arranged at two ends of the positioning sliding rod (22) and are fixedly connected with the top seat (3).

8. An optical lens sorting apparatus according to claim 1, wherein: the base (1) is of a convex structure, and the base (1) is symmetrically provided with fixing bolts (23).