CN210348030U

CN210348030U - Optical lens piece veneer anchor clamps

Info

Publication number: CN210348030U
Application number: CN201921505606.5U
Authority: CN
Inventors: 王昌进
Original assignee: Chuzhou Xinye Photoelectric Technology Co Ltd
Current assignee: Chuzhou Xinye Photoelectric Technology Co Ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-04-17
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses an optical lens gluing clamp, which comprises a fixed moving device and a clamping device, when two lenses are glued, one lens is placed in a lower fixed groove, the other lens is fixedly placed in an inner cavity of an upper fixed groove under the action of a sucker, the lens fixed in the upper fixed groove moves downwards under the action of a slider until being glued with the lens placed in the lower fixed groove, the aperture size of an outer groove is larger than that of an inner groove and accords with the convex surface arrangement of the lens, the lens can be better fixed, the phenomenon of deviation of a fixed structure is avoided due to the arrangement of a sliding structure, a buffer block and a buffer spring can buffer the other lens which slides downwards, the lens fixed in the upper fixed groove in the gluing process is prevented from shaking to cause deviation and radian of lens gluing, and the precision of lens gluing is improved, the arrangement of the universal wheels can lead the device to be used in different places, thus increasing the practicability of the device.

Description

Optical lens piece veneer anchor clamps

Technical Field

The utility model relates to an optical lens piece technical field specifically is an optical lens piece veneer anchor clamps.

Background

When the optical lens is glued, the consistency of the outer diameters and the optical axes of all glued parts must be ensured. At present, optical axis centering instruments are used at home and abroad to control the consistency of optical axes of glued optical parts, the basic principle is that a lens group coated with glue is placed on a turntable clamp of the optical axis instrument, a computer traces light rays and then gives self-alignment images of spherical centers of all surfaces, all lens optical axes are adjusted on the same axis by taking the self-alignment images of a bottom surface lens as a reference, and the turntable is rotated to keep the axis still.

Traditional optical lens veneer anchor clamps carry out the in-process of veneer to optical lens, it is relatively poor to the coincide condition of center, can cause lens veneer deviation and radian to appear, have influenced the result of use.

In order to solve the above problems, an optical lens gluing fixture is proposed to increase the precision of lens gluing and improve the practicability of the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical lens piece veneer anchor clamps has increased the precision of lens veneer, has improved the practicality of device, has solved prior art's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an optical lens gluing clamp comprises a fixed moving device and a clamping device, wherein the fixed moving device comprises a bottom plate, a support frame, a universal wheel and a fixed plate, the support frame is arranged at the upper end of the bottom plate, the universal wheel is arranged at the bottom of the bottom plate, and the fixed plate is arranged between the two support frames; the clamping device comprises a fixed structure, a sliding structure, an installation base, a storage battery and a controller, wherein the fixed structure is arranged on one side of the sliding structure; the fixing structure comprises a sucker, a sealing ring and an upper fixing groove, the sucker is arranged at the upper end of the upper fixing groove, and the sealing ring is arranged at a gap between the sucker and the upper fixing groove; the sliding structure comprises a sliding chute, a sliding block, a threaded rod, a threaded through hole, a buffer block, a buffer spring and a driving motor, the sliding block is arranged in the inner cavity of the sliding chute, the threaded through hole is arranged inside the sliding block, one end of the threaded rod is connected with the driving motor, the other end of the threaded rod penetrates through the sliding block through the threaded through hole and is arranged in the inner cavity of the sliding chute, the buffer block is arranged at the lower end of the sliding block, and the buffer spring is arranged at the bottom of the buffer block; and the top of the inner cavity of the mounting base is provided with a lower fixing groove.

Further, the lower fixing groove comprises an inner groove and an outer groove, and the inner groove is arranged at the lower end of the outer groove.

Further, the aperture size of the outer groove is larger than that of the inner groove.

Furthermore, two ends of the fixing plate are fixedly connected with the sliding block.

Furthermore, the fixed structure is fixedly installed on the fixed plate, and the position of the upper fixed groove vertically corresponds to the lower fixed groove.

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

1. the utility model provides an optical lens piece veneer anchor clamps, when two lenses carry out the veneer, one of them lens is placed in the fixed slot down, another lens is fixed under the effect of sucking disc and is placed the inner chamber at last fixed slot, the motor drives the slider through the rotation of control threaded rod and removes, fixed knot constructs fixed mounting on the fixed plate, and the position of going up the fixed slot is vertical with the fixed slot down and corresponds, the lens of going up fixed slot internal fixation moves down under the effect of slider, until carrying out the veneer with the lens of placing in the fixed slot down, the aperture size of ectosome is greater than the aperture size of inside groove, accord with the convex surface setting of lens, can carry out better fixed to the lens, the setting of sucking disc can carry out fine fixed to the lens in the fixed slot, prevent that the position of the in-process lens veneer from appearing the deviation.

2. The utility model provides an optical lens piece veneer anchor clamps, the phenomenon of off tracking has been avoided to fixed knot structure to the setting of spout, slider and threaded rod, and buffer block and buffer spring can make the buffering to another lens of lapse, prevent that the lens of lens in the in-process upper fixing slot internal fixation of veneer from producing to rock and lead to lens veneer deviation and radian to appear, have improved the precision of lens veneer.

3. The utility model provides an optical lens piece veneer anchor clamps, the setting of universal wheel can let the device use in the place of difference, has increased the practicality of device.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is a structural view of the sliding structure of the present invention;

FIG. 3 is a view of the structure of the lower fixing groove of the present invention;

fig. 4 is a structural diagram of the fixing structure of the present invention.

In the figure: 1. fixing the mobile device; 11. a base plate; 12. a support frame; 13. a universal wheel; 14. a fixing plate; 2. a clamping device; 21. a fixed structure; 211. a suction cup; 212. a seal ring; 213. an upper fixing groove; 22. a sliding structure; 221. a chute; 222. a slider; 223. a threaded rod; 224. a threaded through hole; 225. a buffer block; 226. a buffer spring; 227. a drive motor; 23. installing a base; 231. a lower fixing groove; 2311. an inner tank; 2312. an outer tank; 24. a storage battery; 25. and a controller.

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, an optical lens gluing jig comprises a fixed moving device 1 and a holding device 2, the fixed moving device 1 comprises a bottom plate 11, a supporting frame 12, a universal wheel 13 and a fixing plate 14, the supporting frame 12 is arranged at the upper end of the bottom plate 11, the universal wheel 13 is arranged at the bottom of the bottom plate 11, the universal wheel 13 is arranged to allow the apparatus to be used in different places, which increases the practicability of the apparatus, the fixing plate 14 is arranged between the two supporting frames 12, the holding device 2 comprises a fixing structure 21, a sliding structure 22, a mounting base 23, a storage battery 24 and a controller 25, the fixing structure 21 is arranged at one side of the sliding structure 22, the fixing structure 21 is fixedly mounted on the fixing plate 14, the position of the upper fixing groove 213 vertically corresponds to the lower fixing groove 231, the mounting base 23 is arranged at the lower end of the fixing structure 21, the storage battery 24 is arranged at one, the controller 25 is arranged at the other side of the sliding structure 22, the fixing structure 21 comprises a suction cup 211, a sealing ring 212 and an upper fixing groove 213, the suction cup 211 is arranged at the upper end of the upper fixing groove 213, the suction cup 211 can be used for well fixing the lens in the upper fixing groove 213 to prevent the position deviation of the lens in the lens gluing process, the sealing ring 212 is arranged at the gap between the suction cup 211 and the upper fixing groove 213, the sliding structure 22 comprises a sliding groove 221, a sliding block 222, a threaded rod 223, a threaded through hole 224, a buffer block 225, a buffer spring 226 and a driving motor 227, the sliding block 222 is arranged in the inner cavity of the sliding groove 221, two ends of the fixing plate 14 are fixedly connected with the sliding block 222, the threaded through hole 224 is arranged inside the sliding block 222, one end of the threaded rod 223 is connected with the driving motor 227, the other end of the threaded rod 223 penetrates, buffer block 225 sets up the lower extreme at slider 222, buffer spring 226 sets up the bottom at buffer block 225, spout 221, the phenomenon of off tracking has been avoided appearing in fixed knot structure 21 in the setting of slider 222 and threaded rod 223, buffer block 225 and buffer spring 226 can make the buffering to another lens of lapse, prevent that the lens from rocking to lead to lens veneer deviation and radian to appear in the lens production of the in-process fixed slot 213 internal fixation of veneer, the precision of lens veneer has been improved, fixed slot 231 is down set up at the top of installation base 23 inner chamber, lower fixed slot 231 includes inside groove 2311 and outsert 2312, inside groove 2311 sets up the lower extreme at outsert 2312, the aperture size of outsert 2312 is greater than the aperture size of inside groove 2311, accord with the convex surface setting of lens, can carry out better fixed to the lens.

In summary, the following steps: the utility model provides an optical lens gluing clamp, including fixed mobile device 1 and clamping device 2, when two lenses are glued, one of them lens is placed in lower fixed slot 231, another lens is fixed and is placed in the inner chamber of upper fixed slot 213 under the effect of sucking disc 211, the motor drives slider 222 to move through the rotation of control threaded rod 223, fixed knot constructs 21 fixed mounting on fixed plate 14, and the position of upper fixed slot 213 corresponds with lower fixed slot 231 vertically, the lens of upper fixed slot 213 internal fixation moves down under the effect of slider 222, until gluing with the lens placed in lower fixed slot 231, the aperture size of outer slot 2312 is greater than the aperture size of inner slot 2311, accord with the convex surface setting of lens, can carry out better fixing to the lens, the setting of sucking disc 211 can carry out fine fixing to the lens in upper fixed slot 213, prevent that the deviation from appearing in the position of the in-process lens of lens veneer, spout 221, slider 222 and threaded rod 223 set up the phenomenon of having avoided fixed knot structure 21 off tracking to appear, buffer block 225 and buffer spring 226 can be to another lens of lapse, prevent that the lens from rocking to lead to the lens veneer to appear deviation and radian in the lens production of the in-process fixed slot 213 internal fixation of veneer, the precision of lens veneer has been improved, the setting of universal wheel 13 can let the device use in the place of difference, the practicality of device has been increased.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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.

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. An optical lens gluing jig comprising a fixed moving device (1) and a clamping device (2), characterized in that: the fixed moving device (1) comprises a bottom plate (11), supporting frames (12), universal wheels (13) and a fixing plate (14), wherein the supporting frames (12) are arranged at the upper end of the bottom plate (11), the universal wheels (13) are arranged at the bottom of the bottom plate (11), and the fixing plate (14) is arranged between the two supporting frames (12); the clamping device (2) comprises a fixing structure (21), a sliding structure (22), an installation base (23), a storage battery (24) and a controller (25), wherein the fixing structure (21) is arranged on one side of the sliding structure (22), the installation base (23) is arranged at the lower end of the fixing structure (21), the storage battery (24) is arranged on one side of the sliding structure (22), and the controller (25) is arranged on the other side of the sliding structure (22); the fixing structure (21) comprises a sucker (211), a sealing ring (212) and an upper fixing groove (213), the sucker (211) is arranged at the upper end of the upper fixing groove (213), and the sealing ring (212) is arranged at a gap between the sucker (211) and the upper fixing groove (213); the sliding structure (22) comprises a sliding groove (221), a sliding block (222), a threaded rod (223), a threaded through hole (224), a buffer block (225), a buffer spring (226) and a driving motor (227), the sliding block (222) is arranged in an inner cavity of the sliding groove (221), the threaded through hole (224) is arranged in the sliding block (222), one end of the threaded rod (223) is connected with the driving motor (227), the other end of the threaded rod (223) penetrates through the sliding block (222) through the threaded through hole (224) to be arranged in the inner cavity of the sliding groove (221), the buffer block (225) is arranged at the lower end of the sliding block (222), and the buffer spring (226) is arranged at the bottom of the buffer block (225); and a lower fixing groove (231) is arranged at the top of the inner cavity of the mounting base (23).

2. An optical lens gluing jig as set forth in claim 1, wherein: the lower fixing groove (231) includes an inner groove (2311) and an outer groove (2312), and the inner groove (2311) is disposed at a lower end of the outer groove (2312).

3. An optical lens gluing jig as set forth in claim 2, wherein: the outer groove (2312) has a larger diameter than the inner groove (2311).

4. An optical lens gluing jig as set forth in claim 1, wherein: and two ends of the fixed plate (14) are fixedly connected with the sliding block (222).

5. An optical lens gluing jig as set forth in claim 1, wherein: the fixing structure (21) is fixedly arranged on the fixing plate (14), and the position of the upper fixing groove (213) vertically corresponds to the position of the lower fixing groove (231).