CN215574741U

CN215574741U - Glass lens defect detection production line

Info

Publication number: CN215574741U
Application number: CN202122112603.9U
Authority: CN
Inventors: 华娜
Original assignee: Suzhou Keletai Optical Glass Co ltd
Current assignee: Suzhou Keletai Optical Glass Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-18
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a glass lens defect detection production line, and relates to the technical field of glass lens detection. Including conveying the platform, the top of conveying the platform is provided with the conveyer belt, and the top of conveyer belt is provided with two rows of fixed blocks, is provided with between the fixed block and places the platform, places the top of platform and has seted up the standing groove, and one side fixedly connected with L shaped plate of conveying the platform, L shaped plate sliding connection have the mounting panel, and the mounting panel can be driven by the drive arrangement who sets up on the L shaped plate. This glass lens defect detection production line, through setting up the conveyer belt, the CCD camera, the electric push rod, landslide and collection frame, the conveyer belt can carry the below of placing platform to the CCD camera of placing glass lens, the CCD camera is shot and is detected, detect defective glass lens after, the electric push rod can drive the push pedal motion, make the push pedal will place the platform and push away to landslide department, and make and place the platform and slide down along the landslide and fall into in collecting the frame, and then can be effective, quick detect.

Description

Glass lens defect detection production line

Technical Field

The utility model relates to the technical field of glass lens detection, in particular to a glass lens defect detection production line.

Background

With the continuous development of the market, the application field of the glass lens technology is more and more extensive, the glass lens plays an important role in the aspects of traffic, military, art and the like, the quality requirement on the glass lens is very high in the actual application scene, but the glass lens is generally required to be detected in the production of the glass lens.

The defect detection of the traditional glass lens mainly depends on human eyes to observe and judge the defect problem of the glass lens, the detection mainly depends on the subjective judgment of detection personnel, and the problems of low detection efficiency and poor detection precision exist.

SUMMERY OF THE UTILITY MODEL

The utility model provides a glass lens defect detection production line which has the advantage of being capable of effectively and quickly detecting.

In order to realize the purpose of effectively and quickly detecting, the utility model provides the following technical scheme: the utility model provides a glass lens defect detection production line, includes the conveying platform, the top of conveying platform is provided with the conveyer belt, the top of conveyer belt is provided with two rows of fixed blocks, be provided with between the fixed block and place the platform, the standing groove has been seted up at the top of placing the platform, one side fixedly connected with L shaped plate of conveying platform, L shaped plate sliding connection has the mounting panel, the mounting panel can be driven by the drive arrangement who sets up on the L shaped plate, the top of mounting panel is provided with the CCD camera, the shooting end of CCD camera runs through the mounting panel, and its bottom from last to having set gradually rather than being in same axial telecentric lens and light source down.

As a preferable technical scheme of the utility model, one side of the conveying table, which is far away from the L-shaped plate, is provided with a landslide, and a collecting frame is arranged below the landslide.

As a preferable technical scheme of the utility model, an electric push rod is arranged at the top of the conveying table, and a push plate is fixedly connected with the telescopic end of the electric push rod.

As a preferred technical scheme of the utility model, the driving device comprises an air cylinder, sliding chutes, sliding rods and sliding blocks, wherein the air cylinder is arranged at the top of the L-shaped plate, the telescopic end of the air cylinder is fixedly connected with the top of the mounting plate, the surface of the L-shaped plate is provided with the two sliding chutes, the sliding rods are arranged in the two sliding chutes, and the sliding blocks are sleeved with the sliding rods in a sliding manner and are fixedly connected with the mounting plate.

As a preferred technical scheme of the utility model, a buffer spring is sleeved on the part of the sliding rod, which is positioned between the sliding block and the inner wall of the bottom of the sliding chute.

As a preferred technical scheme, the top of the conveying table is further provided with a fixed plate, the bottom of the fixed plate is fixedly connected with two sleeves, inner cavities of the two sleeves are connected with movable rods extending out of the inner cavities of the sleeves through telescopic springs, and the bottoms of the movable rods are fixedly connected with brush plates.

Compared with the prior art, the utility model provides a glass lens defect detection production line, which has the following beneficial effects:

1. this glass lens defect detection production line, through setting up the conveyer belt, the CCD camera, the electric push rod, landslide and collection frame, the conveyer belt can carry the below of placing platform to the CCD camera of placing glass lens, the CCD camera is shot and is detected, detect defective glass lens after, the electric push rod can drive the push pedal motion, make the push pedal will place the platform and push away to landslide department, and make and place the platform and slide down along the landslide and fall into in collecting the frame, and then can be effective, quick detect.

2. This glass lens defect detection production line through setting up the brush board, can be before glass lens is detected, brushes the dust that its surface adheres to reduce the influence that the dust detected glass lens.

Drawings

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

FIG. 2 is an enlarged schematic view of the utility model at A;

FIG. 3 is an enlarged view of the utility model at B;

fig. 4 is a schematic structural view of the fixing plate of the present invention.

In the figure: 1. a transfer table; 2. a conveyor belt; 3. a fixed block; 4. a placing table; 5. a placement groove; 6. an L-shaped plate; 7. mounting a plate; 8. a CCD camera; 9. a cylinder; 10. a telecentric lens; 11. a light source; 12. landslide; 13. a collection frame; 14. an electric push rod; 15. pushing the plate; 16. a chute; 17. a slide bar; 18. a slider; 19. a buffer spring; 20. a fixing plate; 21. a sleeve; 22. a tension spring; 23. a movable rod; 24. and (7) brushing the board.

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.

Referring to fig. 1-4, the utility model discloses a glass lens defect detection production line, which comprises a conveying table 1, wherein a conveying belt 2 is arranged at the top of the conveying table 1, two rows of fixed blocks 3 are arranged at the top of the conveying belt 2, a placing table 4 is arranged between the fixed blocks 3, a placing groove 5 is formed in the top of the placing table 4, an L-shaped plate 6 is fixedly connected to one side of the conveying table 1, the L-shaped plate 6 is connected with a mounting plate 7 in a sliding manner, the mounting plate 7 can be driven by a driving device arranged on the L-shaped plate 6, a CCD camera 8 is arranged at the top of the mounting plate 7, a shooting end of the CCD camera 8 penetrates through the mounting plate 7, and a telecentric lens 10 and a light source 11 which are in the same axial direction with the mounting plate are sequentially arranged at the bottom of the mounting plate from top to bottom.

Specifically, one side of the conveying table 1, which is far away from the L-shaped plate 6, is provided with a landslide 12, and a collection frame 13 is arranged below the landslide 12.

In this embodiment, the design of the structure can make the detected defective glass lens slide down from the landslide 12 to the collection frame 13.

Specifically, an electric push rod 14 is arranged at the top of the conveying table 1, and a push plate 15 is fixedly connected to the telescopic end of the electric push rod 14.

In this embodiment, the design of the structure can automatically push the glass lens with the detected defect to the landslide 12 and make it slide down.

Specifically, drive arrangement includes cylinder 9, spout 16, slide bar 17 and sliding block 18, cylinder 9 sets up at the top of L shaped plate 6, and the top of its flexible fixed connection mounting panel 7, two spouts 16, two are seted up on the surface of L shaped plate 6 all set up slide bar 17 in the spout 16, slide block 18 slides and cup joints slide bar 17, and its fixed connection mounting panel 7.

In this embodiment, the design of this structure can drive the lift of mounting panel 7, and then can adjust CCD camera 8's shooting position, when making it shoot and detect glass lens, is in the position that can guarantee the precision.

Specifically, a buffer spring 19 is sleeved on the part of the sliding rod 17, which is located between the sliding block 18 and the bottom inner wall of the sliding chute 16.

In this embodiment, the lifting of the mounting plate 7 can be more stable due to the design of the structure.

Specifically, the top of conveying platform 1 still is provided with fixed plate 20, two sleeves 21 of the bottom fixedly connected with of fixed plate 20, two the inner chamber of sleeve 21 all is connected with the movable rod 23 that extends the inner chamber of sleeve 21 through expanding spring 22, the bottom fixedly connected with brush board 24 of movable rod 23.

In this embodiment, the glass lens is placed in the placing groove 5 formed in the top of the placing table 4, and before being detected, the glass lens is driven by the conveyor belt 2 to pass through the lower part of the fixing plate 20, and then to contact the brush plate 24, and the dust attached to the surface is clearly removed by the brush plate 24.

The working principle and the using process of the utility model are as follows: when the glass lens placing device is used, glass lenses are placed in the placing grooves 5 formed in the tops of the placing tables 4, then the placing tables 4 are placed between the fixing blocks 3 on the tops of the conveying belts 2, the conveying belts 2 convey the placing tables 4 to the lower portion of the CCD camera 8 and stop conveying, the CCD camera 8 takes pictures for detection, after the defective glass lenses are detected, the electric push rods 14 can drive the push plates 15 to move, the placing tables 4 where the defective glass lenses are placed are pushed to the landslide 12 by the push plates 15, and the glass lenses which are not detected to be defective are conveyed to the next process by the conveying belts 2.

In conclusion, this glass lens defect detection production line, through setting up conveyer belt 2, CCD camera 8, electric putter 14, landslide 12 and collection frame 13, conveyer belt 2 can carry the below of placing platform 4 to CCD camera 8 of placing glass lens, CCD camera 8 detects of shooing, detect the glass lens of defect after, electric putter 14 can drive push pedal 15 motion, make push pedal 15 will place platform 4 and push away to landslide 12 department, and make and place platform 4 and slide downwards along landslide 12 and fall into in collecting frame 13, and then can be effective, quick detect, through setting up brush board 24, can be before glass lens is detected, brush its attached dust in surface, in order to reduce the influence that the dust detected glass lens.

It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a glass lens defect detection production line, includes conveying platform (1), its characterized in that: the top of conveying platform (1) is provided with conveyer belt (2), the top of conveyer belt (2) is provided with two rows of fixed blocks (3), be provided with between fixed block (3) and place platform (4), place top of platform (4) and seted up standing groove (5), one side fixedly connected with L shaped plate (6) of conveying platform (1), L shaped plate (6) sliding connection has mounting panel (7), mounting panel (7) can be driven by the drive arrangement who sets up on L shaped plate (6), the top of mounting panel (7) is provided with CCD camera (8), the shooting end of CCD camera (8) runs through mounting panel (7), and its bottom from last to having set gradually rather than being in same axial telecentric lens (10) and light source (11) extremely down.

2. The glass lens defect detecting production line of claim 1, characterized in that: one side of the conveying table (1) far away from the L-shaped plate (6) is provided with a landslide (12), and a collecting frame (13) is arranged below the landslide (12).

3. The glass lens defect detecting production line of claim 2, characterized in that: an electric push rod (14) is arranged at the top of the conveying table (1), and a push plate (15) is fixedly connected with the telescopic end of the electric push rod (14).

4. The glass lens defect detecting production line of claim 1, characterized in that: drive arrangement includes cylinder (9), spout (16), slide bar (17) and sliding block (18), cylinder (9) set up at the top of L shaped plate (6), the top of its flexible fixed connection mounting panel (7), two spout (16), two are seted up on the surface of L shaped plate (6) all set up slide bar (17) in spout (16), sliding block (18) slip cup joint slide bar (17), and its fixed connection mounting panel (7).

5. The glass lens defect detection production line of claim 4, characterized in that: and a buffer spring (19) is sleeved on the part of the sliding rod (17) between the sliding block (18) and the bottom inner wall of the sliding groove (16).

6. The glass lens defect detecting production line of claim 1, characterized in that: the top of conveying platform (1) still is provided with fixed plate (20), two sleeves (21) of the bottom fixedly connected with of fixed plate (20), two the inner chamber of sleeve (21) all is connected with movable rod (23) that extend sleeve (21) inner chamber through expanding spring (22), the bottom fixedly connected with brush board (24) of movable rod (23).