CN218973802U

CN218973802U - Lens light transmittance detection device

Info

Publication number: CN218973802U
Application number: CN202320033912.3U
Authority: CN
Inventors: 李奕民
Original assignee: Yancheng Zhongma Technology Co ltd
Current assignee: Yancheng Zhongma Technology Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-05-05
Anticipated expiration: 2033-01-06

Abstract

The utility model provides a lens light transmission detection device, which relates to the technical field of detection equipment and comprises a workbench, wherein a sliding groove is formed in the top of the workbench, and a detection plate is fixedly connected to the position, close to the left side edge, of the top of the workbench. According to the utility model, the baffle plays a role in blocking the optical glass by placing the optical glass in the object placing block in the placing assembly, then the optical glass is irradiated by starting the irradiation lamp, at the moment, the light transmission condition of the optical glass can be obtained by starting the detection plate, the first driving motor drives the first threaded screw rod to rotate, and the sliding block is matched with the first threaded screw rod to play a role in driving the object placing block to move on the workbench, so that the effect of adjusting the interval between the optical glass and the irradiation lamp is achieved, the light transmission of different intervals between the optical glass and the light source is detected, and the accuracy of light transmission detection data of the optical glass is improved.

Description

Lens light transmittance detection device

Technical Field

The utility model relates to the technical field of detection equipment, in particular to a lens light transmission detection device.

Background

The optical glass is glass capable of changing the propagation direction of light and changing the relative spectral distribution of ultraviolet light, visible light or infrared light, and the optical lens always needs to detect the light transmittance of the optical lens by using light transmittance detection equipment in the production and processing process, so that whether the light transmittance of the optical lens meets the production requirement is conveniently judged.

In the prior art, like chinese patent publication No. CN216899559U, it discloses a light transmittance detection device for optical lens, it includes the organism, the top fixed mounting of organism has the detection head, the bottom four corners position department of organism all fixed mounting has the supporting legs, the top symmetry fixed mounting of organism has the sliding seat, the one end inner wall rotation of sliding seat installs adjusting screw, the inboard symmetry slidable mounting of sliding seat has the sliding block, the top of organism corresponds a sliding seat one side position department fixed mounting and has the adjustment motor, belongs to detection equipment technical field, and this utility model structure scientific and reasonable through the alternately detection installation mechanism that sets up, can reduce the lens detection efficiency when detecting because of dismouting lens, through the detection positioning mechanism that sets up, be convenient for carry out the location to the lens and press, reduced the lens and receive the shift that external vibrations produced, improved the stability after the lens was placed.

Although the optical lens light transmittance detection device in the above patent can reduce the time wasted by disassembling and assembling the lens during lens detection through the set alternate detection and mounting mechanism, and improve the stability of the lens after placement through the positioning mechanism, the optical lens can obtain different light transmittance data at different distances from the light source, because the optical lens is used in different devices, the distance between the lens and the light source is different, and in the prior art, when the optical lens performs light transmittance detection, the distance between the optical lens and the light source is fixed, resulting in the data accuracy of detection to be improved, therefore, we propose a novel lens light transmittance detection device aiming at the above problems.

Disclosure of Invention

The utility model aims to solve the problem that the accuracy of data obtained by detection is still to be improved due to the fact that the distance between an optical lens and a light source is fixed when the optical lens performs light transmittance detection in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a lens printing opacity detection device, includes the workstation, the sliding tray has been seted up at the top of workstation, the top of workstation is close to left side edge fixedly connected with pick-up plate, the left side surface fixed mounting of workstation has a driving motor, a driving motor output slip runs through the surface of workstation and extends to the opposite side, a driving motor output fixedly connected with first screw mandrel, the right-hand member face of first screw mandrel rotates with the interior surface wall of sliding tray to be connected, places the subassembly, place the subassembly setting at the top of workstation, illumination subassembly fixed mounting is located the position of placing the subassembly right side at the top of workstation.

Further, the placement component comprises a placement block, baffles are fixedly connected to the outer surfaces of two sides of the placement block, and a sliding block is fixedly connected to the bottom of the placement block.

Further, the front side surface and the rear side surface of putting the thing piece are all fixedly connected with T template, the bottom symmetry of T template is provided with the gyro wheel, the surface of gyro wheel is laminated with the top of workstation, the surface screw thread of first screw rod runs through the surface of sliding block.

Further, the illumination assembly comprises a mounting frame and a mounting seat, a motor frame is fixedly connected to the outer surface of one side of the mounting frame close to the top, and a second driving motor is fixedly arranged at the bottom of the motor frame.

Further, the second driving motor output fixedly connected with drive gear, the surface symmetry meshing of drive gear is connected with driven gear, driven gear and drive gear's bottom all rotates with the top of mounting bracket to be connected, drive gear's bottom center department fixedly connected with second screw thread lead screw.

Further, the bottom of second screw thread lead screw rotates with the top of workstation to be connected, two the surface of second screw thread lead screw is all threaded runs through the surface of mount pad, the top of mount pad is provided with the shot-light.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the baffle plays a role in blocking the optical glass by placing the optical glass in the object placing block in the placing assembly, then the optical glass is irradiated by starting the irradiation lamp, at the moment, the light transmission condition of the optical glass can be obtained by starting the detection plate, the first driving motor drives the first threaded screw rod to rotate, and the sliding block is matched with the first threaded screw rod to play a role in driving the object placing block to move on the workbench, so that the effect of adjusting the interval between the optical glass and the irradiation lamp is achieved, the light transmission of different intervals between the optical glass and the light source is detected, and the accuracy of light transmission detection data of the optical glass is improved.

2. According to the utility model, the object placing block is matched with the two baffles, a plurality of optical glasses can be placed in the object placing block, the second driving motor in the illumination assembly is started to drive the driving gear to rotate, so that the two driven gears are driven to rotate, and when the two driven gears rotate, the effect of driving the mounting seat and the illumination lamp to lift is achieved, so that the effect of light transmission detection can be carried out on the plurality of optical glasses, and the detection efficiency is greatly improved.

Drawings

Fig. 1 is a perspective view of a lens light transmittance detection device according to the present utility model;

FIG. 2 is a perspective view of a lens inspection device according to the present utility model;

fig. 3 is a schematic structural view of a lens light transmittance detection device placement component according to the present utility model;

fig. 4 is a schematic structural diagram of an illumination assembly of a lens light transmission detecting device according to the present utility model.

Legend description: 1. a work table; 11. a sliding groove; 12. a detection plate; 2. a first driving motor; 21. a first threaded screw; 3. placing the assembly; 301. a storage block; 302. a baffle; 303. a sliding block; 304. t-shaped plates; 305. a roller; 4. an illumination assembly; 401. a mounting frame; 402. a motor frame; 403. a drive gear; 404. a driven gear; 405. a second threaded screw rod; 406. a mounting base; 407. a radiation lamp; 408. and a second driving motor.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

In embodiment 1, as shown in fig. 1-4, the utility model provides a lens light transmission detection device, which comprises a workbench 1, a sliding groove 11 is formed in the top of the workbench 1, a detection plate 12 is fixedly connected to the position, close to the left edge, of the top of the workbench 1, a first driving motor 2 is fixedly arranged on the outer surface of the workbench 1, the output end of the first driving motor 2 penetrates through the outer surface of the workbench 1 in a sliding manner and extends to the other side, a first threaded screw rod 21 is fixedly connected to the output end of the first driving motor 2, the right end face of the first threaded screw rod 21 is rotatably connected with the inner surface wall of the sliding groove 11, a placement component 3 is arranged on the top of the workbench 1, a lighting component 4 is fixedly arranged on the top of the workbench 1, the placement component 3 is positioned on the right side of the placement component 3, the placement component 3 comprises a placement block 301, baffle plates 302 are fixedly connected to the outer surfaces of the two sides of the placement block 301, a sliding block 303 is fixedly connected to the bottom of the placement block 301, a roller 305 is symmetrically arranged on the bottom of the placement block 301, and the roller wheel 305 is symmetrically arranged on the bottom of the T-shaped plate 304, and the roller 305 is in contact with the outer surface of the first threaded screw rod 21, and the outer surface of the workbench 21 penetrates through the top of the workbench.

The effect that its whole embodiment 1 reaches is, the pick-up plate 12 in this device can select whether to install the supporting photosensitive device that is provided with the data record terminal according to actual conditions, as used in chinese patent publication No. CN 208383424U's light collecting plate and light intensity sensor, this device is when using, through placing optical glass in the thing piece 301 of placing in subassembly 3, baffle 302 has played the effect of blocking optical glass, then shine optical glass through starting irradiation lamp 407, can obtain this optical glass's printing opacity condition through pick-up plate 12 this moment, drive first screw 21 through starting first driving motor 2 and rotate, the cooperation sliding block 303 has played the effect of driving thing piece 301 and has moved on workstation 1, thereby play the effect of adjusting the interval between optical glass and the irradiation lamp 407, thereby detect the light transmissivity of different intervals between optical glass and the light source, the accuracy of optical glass light transmissivity detection data has been improved, put thing piece 301 in the course of moving, the gyro wheel on workstation 1 has not influenced the gyro wheel of thing piece 301 and has improved stability when moving.

1-4, the illumination assembly 4 comprises a mounting frame 401 and a mounting seat 406, a motor frame 402 is fixedly connected to the position, close to the top, of the outer surface of one side of the mounting frame 401, a second driving motor 408 is fixedly arranged at the bottom of the motor frame 402, a driving gear 403 is fixedly connected to the output end of the second driving motor 408, a driven gear 404 is symmetrically meshed with the outer surface of the driving gear 403, the bottoms of the driven gear 404 and the driving gear 403 are both rotationally connected with the top of the mounting frame 401, a second threaded screw 405 is fixedly connected to the center of the bottom of the driving gear 403, the bottom of the second threaded screw 405 is rotationally connected with the top of the workbench 1, the outer surfaces of the two second threaded screw 405 are both threaded through the outer surface of the mounting seat 406, and an illumination lamp 407 is arranged at the top of the mounting seat 406.

The effect that its whole embodiment 2 reached is, put thing piece 301 and two baffles 302 to cooperate, and inside can place a plurality of optical glass, drives driving gear 403 through the second driving motor 408 in the illumination subassembly 4 of start-up and rotates to drive two driven gears 404 and rotate, when two driven gears 404 rotated, played the effect that drives mount pad 406 and illumination lamp 407 and go up and down, thereby can carry out the effect that the printing opacity detected to a plurality of optical glass, great promotion detection efficiency.

Working principle: the light sensing device that is provided with the data recording terminal is installed to the pick-up plate 12 in this device according to the actual conditions can be selected whether to install supporting, as in chinese patent publication No. CN208383424U, light collecting plate and light intensity sensor that uses, this device is when using, through placing optical glass in the thing piece 301 of placing in subassembly 3, baffle 302 has played the effect of blocking optical glass, then shine optical glass through starting up illumination lamp 407, can obtain this optical glass's printing opacity condition through pick-up plate 12 this moment, drive first screw thread lead screw 21 through starting up first driving motor 2 and rotate, the cooperation sliding block 303 has played the effect of driving thing piece 301 and moving on workstation 1, thereby the effect of adjusting the interval between optical glass and the illumination lamp 407 has been played, thereby detect the light transmissivity of different intervals between optical glass and the light source, the accuracy of optical glass light transmissivity detection data has been improved, put thing piece 301 in the removal in-process, gyro wheel 305 of both sides T template 304 bottom has played the cylinder on workstation 1, stability has not been improved when the thing piece 301 removes, the light transmissivity condition that can be obtained through starting up lamp 301, can drive the light transmissivity condition through two inside two drive motors 403, the two-mounted and can drive the optical glass 408, thereby, the two-mounted and can rotate to the optical glass is driven by two and the high-speed glass 408, the high-speed glass is detected, the light transmittance is detected, and is detected, thereby, the two-down plate 404 has reached the high-speed, and has reached the high optical glass has high optical quality.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. A lens light transmission detection device, comprising:

the automatic detection device comprises a workbench (1), wherein a sliding groove (11) is formed in the top of the workbench (1), a detection plate (12) is fixedly connected to the position, close to the left edge, of the top of the workbench (1), a first driving motor (2) is fixedly arranged on the outer surface of the left side of the workbench (1), the output end of the first driving motor (2) penetrates through the outer surface of the workbench (1) in a sliding mode and extends to the other side, a first threaded screw rod (21) is fixedly connected to the output end of the first driving motor (2), and the right end face of the first threaded screw rod (21) is rotationally connected with the inner surface wall of the sliding groove (11);

the placing component (3) is arranged at the top of the workbench (1);

the illumination assembly (4), illumination assembly (4) fixed mounting is located the position of placing subassembly (3) right side at the top of workstation (1).

2. The lens light transmission detection device according to claim 1, wherein: the placement component (3) comprises a placement block (301), wherein baffles (302) are fixedly connected to the outer surfaces of two sides of the placement block (301), and sliding blocks (303) are fixedly connected to the bottom of the placement block (301).

3. The lens light transmission detection device according to claim 2, wherein: the utility model discloses a sliding block, including thing piece (301) is put to the outside surface of the front and back side, all fixedly connected with T template (304) of thing piece (301), the bottom symmetry of T template (304) is provided with gyro wheel (305), the outside surface of gyro wheel (305) is laminated with the top of workstation (1), the surface screw thread of first screw rod (21) runs through the surface of sliding block (303).

4. The lens light transmission detection device according to claim 1, wherein: the illumination assembly (4) comprises a mounting frame (401) and a mounting seat (406), a motor frame (402) is fixedly connected to the outer surface of one side of the mounting frame (401) close to the top, and a second driving motor (408) is fixedly arranged at the bottom of the motor frame (402).

5. The lens light transmission detection device of claim 4, wherein: the output end of the second driving motor (408) is fixedly connected with a driving gear (403), the outer surface of the driving gear (403) is symmetrically meshed and connected with a driven gear (404), the bottoms of the driven gear (404) and the driving gear (403) are rotationally connected with the top of the mounting frame (401), and the center of the bottom of the driving gear (403) is fixedly connected with a second threaded screw rod (405).

6. The lens light transmission detection device of claim 5, wherein: the bottom of second screw lead screw (405) rotates with the top of workstation (1) to be connected, and two the surface of second screw lead screw (405) is the surface that the equal screw thread runs through mount pad (406), the top of mount pad (406) is provided with shot-light (407).