CN215401046U

CN215401046U - Lens detects with placing platform

Info

Publication number: CN215401046U
Application number: CN202121554131.6U
Authority: CN
Inventors: 叶华
Original assignee: Nanjing Jason Photoelectric Technology Co ltd
Current assignee: Nanjing Jason Photoelectric Technology Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-01-04
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a placing table for detecting lenses, which comprises a placing table and a conveying belt, wherein the placing table is provided with a lifting plate, the bottom of the lifting plate is provided with a plurality of suckers, the lifting plate is positioned above the conveying belt, a protection box is arranged below the lifting plate, and transmission mechanisms are fixedly connected between two opposite outer side walls of the lifting plate and the protection boxes respectively, so that the beneficial effects of the utility model are as follows: according to the utility model, the protection box and the clamping box are arranged below the sucker, the protection box is kept below the sucker through the transmission mechanism, when the lens is accidentally slipped off from the sucker, the lens is collected below the sucker by the protection box, and the lens is temporarily stored in the clamping box for protection through the angle change of the protection box, so that the protection condition of lens transfer is optimized, the lens can be prevented from falling onto the ground or a placing table, and the lens is prevented from being broken or scratched to cause lens scrapping.

Description

Lens detects with placing platform

Technical Field

The utility model relates to the technical field of lens production, in particular to a placing table for lens detection.

Background

In the lens production process, need detect the packing, the placing of lens law is in the range box of placing the platform, it is equipped with transfer mechanism usually to place the bench, transfer mechanism passes through sucking disc adsorption lens, will place the bench lens and adsorb and shift to the conveyer belt, transport to scanning test probe below and detect one by one through the conveyer belt, at present, the transfer mechanism function of placing the platform among the prior art, when sucking disc adsorption lens shifts, owing to lack protection machanism at the in-process that shifts the lens, when the unexpected slippage of lens, can directly drop on ground or place the bench, make the lens receive to collide with and cause to break or the scratch appears, cause the lens to scrap.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a lens inspection stand, which solves the above problems of the related art.

In order to achieve the purpose, the utility model provides the following technical scheme: a placing table for detecting lenses comprises a placing table and a conveying belt, wherein the placing table is provided with a lifting plate, the bottom of the lifting plate is provided with a plurality of suckers, the lifting plate is positioned above the conveyer belt, a protection box is arranged below the lifting plate, a transmission mechanism is fixedly connected between the two opposite outer side walls of the lifting plate and the protection box, the outer side wall of the protection box is fixedly communicated with a clamping box, the upper surface of the protection box is provided with openings with the same number as the suckers, the openings are all positioned under the suckers, a plurality of arc-shaped base plates are slidably connected inside the clamping box, the outer side walls of two adjacent arc-shaped base plates are fixedly connected, the bottom of arc backing plate is provided with two slide bars, the interior diapire of screens box has been seted up two and has been pushed away the groove, two the equal sliding connection of slide bar is in the inside that pushes away the groove, two the equal fixed connection of slide bar is in the bottom of arc backing plate.

Preferably, the transmission mechanism comprises a first fixing column, a second fixing column, a rotating rod and an electric telescopic rod, the first fixing column and the second fixing column are fixedly connected to the outer side wall of the lifting plate, the rotating rod is rotatably sleeved on the outer side wall of the first fixing column, the bottom end of the rotating rod is fixedly connected to the outer side wall of the protection box, the top end of the rotating rod is movably hinged to the output end of the electric telescopic rod, and one end, far away from the rotating rod, of the electric telescopic rod is rotatably connected to the outer side wall of the second fixing column.

Preferably, the first fixing column and the second fixing column are located on the same horizontal line, and one end, far away from the protection box, of the rotating rod is obliquely arranged.

Preferably, the bottom end of the sliding rod is fixedly connected with a pushing block, and anti-skid lines are arranged on the outer side wall of the pushing block.

Preferably, one side of the arc-shaped base plate, which is close to the protection box, is fixedly connected with an arc-shaped protection pad, and the arc-shaped protection pad is made of rubber.

Preferably, the inner bottom wall of the protection box is fixedly connected with a bottom protection pad, and the bottom protection pad is made of foam sponge.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the protection box and the clamping box are arranged below the sucker, the sucker adsorbs the lens, and the lifting plate drives the lens to lift to the lower part for transferring, the protection box is kept below the sucker through the arrangement of the transmission mechanism, when the lens accidentally slips from the sucker, the lens is collected below the sucker by the protection box, and is temporarily stored in the clamping box for protection through the angle change of the protection box, so that the protection condition for transferring the lens is optimized, the lens can be prevented from falling to the ground or a placing table, and the lens is prevented from being broken or scratched to cause scrapping due to collision.

Drawings

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

FIG. 2 is a schematic structural view of a transmission mechanism according to the present invention;

FIG. 3 is a schematic view of the internal structure of the protection box and the position-clamping box of the present invention;

fig. 4 is a plan view of the protective case of the present invention.

In the figure: 1. a placing table; 2. a lifting plate; 21. a suction cup; 3. a protection box; 31. an opening; 32. a bottom protection pad; 4. a clamping box; 41. an arc-shaped base plate; 42. a slide bar; 43. pushing the groove; 44. a push block; 45. an arc-shaped protection pad; 5. a transmission mechanism; 51. a first fixing column; 52. a second fixing column; 53. a rotating rod; 54. an electric telescopic rod.

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 present invention provides a technical solution: a placing table for detecting lenses comprises a placing table 1 and a conveying belt, wherein the placing table 1 is provided with a lifting plate 2, the bottom of the lifting plate 2 is provided with a plurality of suckers 21, the lifting plate 2 is positioned above the conveying belt, a protection box 3 is arranged below the lifting plate 2, transmission mechanisms 5 are fixedly connected between two opposite outer side walls of the lifting plate 2 and the protection box 3, the outer side walls of the protection box 3 are fixedly communicated with clamping boxes 4, the upper surface of the protection box 3 is provided with openings 31 with the same number as the suckers 21, the plurality of openings 31 are positioned under the suckers 21, the inside of each clamping box 4 is slidably connected with a plurality of arc-shaped base plates 41, the outer side walls of two adjacent arc-shaped base plates 41 are fixedly connected, the bottom of each arc-shaped base plate 41 is provided with two slide bars 42, the inner bottom wall of each clamping box 4 is provided with two push grooves 43, the two slide bars 42 are slidably connected inside the push grooves 43, the two sliding rods 42 are fixedly connected to the bottom of the arc-shaped backing plate 41.

Wherein, the transmission mechanism 5 comprises a first fixing column 51, a second fixing column 52, a rotating rod 53 and an electric telescopic rod 54, the first fixing column 51 and the second fixing column 52 are both fixedly connected on the outer side wall of the lifting plate 2, the rotating rod 53 is rotatably sleeved on the outer side wall of the first fixing column 51, the bottom end of the rotating rod 53 is fixedly connected on the outer side wall of the protection box 3, the top end of the rotating rod 53 is movably hinged with the output end of the electric telescopic rod 54, one end of the electric telescopic rod 54 far away from the rotating rod 53 is rotatably connected on the outer side wall of the second fixing column 52, in the process that the lifting plate 2 drives the lens to ascend height for transfer, the two electric telescopic rods 54 are simultaneously started, the output end of the electric telescopic rods pushes the rotating rod 53 to rotate by taking the first fixing column 51 as the axis, the bottom ends of the two rotating rods 53 jointly drive the protection box 3 to move to the lower parts of the sucker 21 and the lens, in the process that the lifting plate 2 drives the sucker 21 to move, the protective box 3 is held below the suction cup 21.

Wherein, a fixed column 51 and No. two fixed columns 52 are located same water flat line, and the one end slope setting that protection box 3 was kept away from to bull stick 53 for electric telescopic handle 54 can drive bull stick 53 and use a fixed column 51 to exceed ninety degrees as axle center turned angle, and the height that highly is higher than sucking disc 21 of promotion protection box 3, when avoiding hindering the board 2 that rises and falls to go up and down, sucking disc 21 normally inserts the interior absorption lens of range box.

The bottom end of the sliding rod 42 is fixedly connected with a pushing block 44, the outer side wall of the pushing block 44 is provided with anti-slip threads, and the pushing block 44 is arranged to drive the arc-shaped base plate 41 to move in the clamping box 4 through the sliding rod 42.

Wherein, one side fixedly connected with arc type protection pad 45 that arc type backing plate 41 is close to protection box 3, and the material of arc type protection pad 45 is rubber, and when arc type backing plate 41 promoted the lens and removed, hard contact avoided causing the lens surface scratch to appear.

Wherein, inner diapire fixedly connected with bottom protection pad 32 of protection box 3, the material of bottom protection pad 32 is the foam sponge, and when the lens fell into the inside of protection box 3 through opening 31, bottom protection pad 32 and lens direct contact avoided causing the mar to drop the buffering simultaneously.

Specifically, when the utility model is used, the suction cup 21 sucks the lens, the lifting plate 2 drives the lens to ascend and transfer height, the two electric telescopic rods 54 are started simultaneously, the output end of the electric telescopic rods pushes the rotating rod 53 to rotate by taking the first fixed column 51 as an axis, the bottom ends of the two rotating rods 53 together drive the protection box 3 to move to the lower parts of the suction cup 21 and the lens, the protection box 3 is kept below the suction cup 21 in the process that the lifting plate 2 drives the suction cup 21 to move, when the lens accidentally slips off the suction cup 21, the lens falls into the protection box 3 through the opening 31, the bottom protection pad 32 is in direct contact with the lens, the scratch is prevented from being simultaneously buffered by falling, after the lifting plate 2 transfers the rest lenses to the position right above the conveying belt through the suction cup 21, the two electric telescopic rods 54 are started simultaneously, the two rotating rods 53 simultaneously drive the protection box 3 to rotate to one side of the lifting plate 2, so that the sucking disc 21 with the lens releases the lens onto the conveying belt, after the inclination angle of the protection box 3 is larger than ninety degrees, the lens slides into the clamping box 4 through the protection box 3, the lens is clamped in the clamping box 4, the lens can be prevented from sliding from the protection box 3 through the opening 31, when the fallen lens needs to be taken out, only the push block 44 needs to be pushed to drive the slide rod 42 to slide in the push groove 43, the slide rod 42 drives the arc-shaped base plate 41 to push the lens into the protection box 3, the lens can be taken out from the protection box 3 through the opening 31, when the lens is accidentally slipped, the lens is packed up below the sucking disc 21 by the protection box 3, and the lens is temporarily stored in the clamping box 4 for protection through the angle change of the protection box 3, the protection condition of lens transfer is optimized, the lens can be prevented from falling to the ground or placed on the platform 1, the lens is prevented from being broken or scratched due to collision, resulting in lens rejection.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 lens detects with placing platform, is including placing platform (1) and conveyer belt, it is provided with board (2) to place platform (1), the bottom of board (2) that rises is provided with a plurality of sucking discs (21), it is located the top of conveyer belt to rise board (2), its characterized in that: a protection box (3) is arranged below the lifting plate (2), a transmission mechanism (5) is fixedly connected between the two opposite outer side walls of the lifting plate (2) and the protection box (3), the outer side wall of the protection box (3) is fixedly communicated with a clamping box (4), the upper surface of the protection box (3) is provided with openings (31) with the same number as that of the suckers (21), the openings (31) are all positioned under the suckers (21), a plurality of arc-shaped base plates (41) are connected inside the clamping box (4) in a sliding way, the outer side walls of two adjacent arc-shaped base plates (41) are fixedly connected, the bottom of arc type backing plate (41) is provided with two slide bars (42), two push away groove (43) have been seted up to the inner bottom wall of screens box (4), two equal sliding connection of slide bar (42) is in the inside of pushing away groove (43), two equal fixed connection of slide bar (42) is in the bottom of arc type backing plate (41).

2. The placing table for lens inspection according to claim 1, wherein: the transmission mechanism (5) comprises a first fixing column (51), a second fixing column (52), a rotating rod (53) and an electric telescopic rod (54), the first fixing column (51) and the second fixing column (52) are fixedly connected to the outer side wall of the lifting plate (2), the rotating rod (53) is rotatably sleeved on the outer side wall of the first fixing column (51), the bottom end of the rotating rod (53) is fixedly connected to the outer side wall of the protection box (3), the top end of the rotating rod (53) is movably hinged to the output end of the electric telescopic rod (54), and one end, far away from the rotating rod (53), of the electric telescopic rod (54) is rotatably connected to the outer side wall of the second fixing column (52).

3. The placing table for lens inspection according to claim 2, wherein: the first fixing column (51) and the second fixing column (52) are located on the same horizontal line, and one end, far away from the protection box (3), of the rotating rod (53) is obliquely arranged.

4. The placing table for lens inspection according to claim 1, wherein: the bottom end of the sliding rod (42) is fixedly connected with a push block (44), and the outer side wall of the push block (44) is provided with anti-skid grains.

5. The placing table for lens inspection according to claim 1, wherein: one side of the arc-shaped base plate (41) close to the protection box (3) is fixedly connected with an arc-shaped protection pad (45), and the arc-shaped protection pad (45) is made of rubber.

6. The placing table for lens inspection according to claim 1, wherein: the inner bottom wall of the protection box (3) is fixedly connected with a bottom protection pad (32), and the bottom protection pad (32) is made of foam sponge.