CN222137116U - Optical lens double-sided film pasting device - Google Patents

Abstract

The utility model relates to the field of film pasting devices, and discloses a double-sided film pasting device for optical lenses, including an operating table, wherein slide grooves are symmetrically provided on both sides of one end of the top of the operating table, and sliders are slidably connected to the inner side walls of the two slide grooves inside the operating table, and support plates are fixed on the tops of the two sliders, and clamping mechanisms for clamping optical lenses are fixed on the tops of the two support plates, and power mechanisms for driving the two support plates to move are provided inside the two slide grooves, and a film pasting mechanism for film pasting on optical lenses is provided at the other end of the top of the operating table. The utility model can clamp and fix optical lenses of different specifications through the clamping mechanism, thereby increasing the practicality of the device, and can double-sidedly pasting films on curved optical lenses through the film pasting mechanism, so that the film pasting can cover the entire surface of the optical lens more evenly, and prevent bubbles from being generated on the surface of the optical lens during the film pasting process, thereby improving the film pasting quality and reducing the risk of damage to the optical lens.

Description

Double-sided film pasting device for optical lenses

Technical Field

The utility model relates to the technical field of film sticking devices, in particular to an optical lens double-sided film sticking device.

Background

The optical lens is an optical element for changing the propagation direction and shape of light, and is generally made of a transparent material such as glass or plastic, and can be classified into a convex lens, a concave lens, a plane mirror, etc. according to its shape and function, and a protective film is required to be attached to the optical lens before use, so that a film attaching device is required.

The existing double-sided film sticking device for partial optical lenses is usually used for placing the optical lenses on lifting plates, and pressing the two sides of the optical lenses simultaneously by mutually approaching the upper lifting plate and the lower lifting plate, but most of the optical lenses have a certain radian, so that bubbles are easily generated on the surfaces of the optical lenses to be stuck, the use is affected, and the optical lenses are easily damaged in the pressing process.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides an optical lens double-sided film sticking device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides an optical lens double-sided pad pasting device, includes the operation panel, the spout has all been seted up to operation panel top one end symmetry both sides, the operation panel is inside two the equal sliding connection of spout inside wall has the slider, two the slider top all is fixed with the backup pad, two the backup pad top all is fixed with the fixture that is used for centre gripping optical lens, two the inside power unit that is equipped with of spout is used for driving two backup pads and removes, the operation panel top other end is equipped with the pad pasting mechanism that is used for optical lens pad pasting, and this device can carry out the centre gripping fixed to the optical lens of different specifications through fixture in the use, has increased the practicality of this device, can carry out double-sided pad pasting to the optical lens that has certain radian through pad pasting mechanism, can make the pad pasting cover whole lens surface more evenly, prevents at the in-process of pad pasting, optical lens surface production bubble, has improved the pad pasting quality, simultaneously, has reduced the risk that optical lens damaged.

As a further scheme of the utility model, the clamping mechanism comprises a base, a base is fixed at the top of the supporting plate, sliding rods are sleeved at two ends of the side wall of the base, a fixing plate is slidably connected to the inner side wall of the base, two ends of the fixing plate are respectively fixed with the two sliding rods, springs are sleeved on the side walls of the two sliding rods, one ends of the springs are respectively fixed with two ends of the outer side wall of the fixing plate, the other ends of the springs are respectively fixed with two ends of the inner side wall of the base, two extrusion blocks are symmetrically fixed on the inner side wall of the fixing plate, a connecting plate is slidably connected to the side wall of the base, two ends of the inner side wall of the connecting plate are respectively fixed with the other ends of the two sliding rods, a handle is fixed in the middle of the outer side wall of the connecting plate, the two fixing plates 18 are respectively driven to be respectively close to the two bases 17 through the two handles 22 and the two connecting plates 21, and then the four extrusion blocks 19 are driven to be mutually far away, so that the four springs 20 are gradually compressed, the optical lenses are placed in the middle of the four extrusion blocks 19, the two handles 22 are loosened, under the action of the four compression state springs 20, the two fixing plates are driven to be mutually close to each other to the two fixing plates 18, and the optical lenses are driven to be mutually close to each other, and the optical lenses can be clamped to different from the practical specifications.

As a further scheme of the utility model, the power mechanism comprises a screw rod and a limiting rod, wherein one inner side wall of the sliding groove is rotationally connected with the screw rod, one end of the screw rod penetrates through the side wall of the operating platform, the other side wall of the sliding groove is fixedly provided with the limiting rod, the screw rod and the limiting rod penetrate through the side walls of the two sliding blocks respectively, one side wall of the sliding block is provided with a threaded hole, the threaded hole is matched with the screw rod, a through groove is formed in the operating platform and is communicated with the two sliding grooves, the inner side wall of the through groove is slidably connected with a connecting rod, two ends of the connecting rod are respectively fixed with the two sliding blocks, one side wall of the one end is fixedly provided with a motor, an output shaft of the motor is fixed with the screw rod, the driving motor 3 drives the screw rod 9 to rotate, and the threaded hole 12 and the connecting rod 14 are matched to drive the two sliding blocks 13 and the two supporting plates 15 to move along the directions of the two sliding grooves 2 respectively, so that an optical lens can be moved to a designated position.

As a further scheme of the utility model, the film pasting mechanism comprises an L-shaped support, the other end of the top of the operating platform is fixedly provided with the L-shaped support, the inner top of the L-shaped support is fixedly provided with an electric push rod, the output end of the electric push rod is fixedly provided with a first extrusion plate, the side wall of the L-shaped support is fixedly provided with a second extrusion plate, the first extrusion plate and the second extrusion plate are of cavity structures, through holes are formed in the middle of the inner side walls of the first extrusion plate and the second extrusion plate, a first air bag is fixedly arranged on the inner side wall of the first extrusion plate, a second air bag is fixedly arranged on the inner side wall of the second extrusion plate, one end of the top of the operating platform is fixedly provided with a fan, the air outlets of the fan are fixedly provided with three-way pipes, two ends of the three-way pipes are respectively communicated with the first air bag and the second air bag, films required to be pasted on the bottom of the first extrusion plate 6 and the middle of the second extrusion plate 7 are respectively, the electric push rod 5 is driven to move the first extrusion plate 6 downwards to be close to the second extrusion plate 7 until the bottom of the first extrusion plate 6 and the optical lens are contacted with the second extrusion plate, the first air bag and the second extrusion plate are respectively, the second air bag are respectively pressed into the two surfaces of the second air bag through the first air bag and the second air bag through the third air bag and the second air bag, and the second air bag are respectively, the air bag is respectively pressed into the two air bag and the two air bags and the second air bag are respectively, and the air bag is deformed, and the air bag is respectively, and the air bag is deformed.

The beneficial effects of the utility model are as follows:

1. The device can clamp and fix optical lenses with different specifications through the clamping mechanism in the use process, so that the practicability of the device is improved.

2. The optical lens with a certain radian can be subjected to double-sided film pasting through the film pasting mechanism, so that the film pasting can cover the surface of the whole optical lens more uniformly, air bubbles are prevented from being generated on the surface of the optical lens in the film pasting process, the film pasting quality is improved, and meanwhile, the damage risk of the optical lens is reduced.

Drawings

Fig. 1 is a schematic structural diagram of an optical lens double-sided film sticking device according to the present utility model;

Fig. 2 is an explosion schematic diagram of a chute, a screw rod, a limit rod, a through slot, a slide block and a connecting rod of the optical lens double-sided film sticking device;

FIG. 3 is a schematic view of a slide bar, a base, a fixing plate, a pressing block and a spring of a double-sided film sticking device for an optical lens;

Fig. 4 is an explosion schematic diagram of a first extrusion plate, a second extrusion plate, a first air bag and a second air bag of the optical lens double-sided film sticking device provided by the utility model.

The device comprises a working table 1, a sliding chute 2, a motor 3, a 4-L-shaped bracket 5, an electric push rod 6, a first extrusion plate 7, a second extrusion plate 8, a through hole 9, a screw rod 10, a limiting rod 11, a through slot 12, a threaded hole 13, a sliding block 14, a connecting rod 15, a supporting plate 16, a sliding rod 17, a base 18, a fixing plate 19, an extrusion block 20, a spring 21, a connecting plate 22, a handle 23, a first air bag 24, a second air bag 25, a three-way pipe 26 and a fan.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an optical lens double-sided film sticking device comprises an operation table 1, chute 2 are all offered to operation table 1 top one end symmetry both sides, two inside chute 2 inside walls of operation table 1 are all sliding connection has slider 13, two slider 13 tops all are fixed with backup pad 15, two backup pad 15 tops all are fixed with the fixture that is used for centre gripping optical lens, two inside power unit that is used for driving two backup pads 15 to remove that all is equipped with of chute 2, the other end of operation table 1 top is equipped with the pad pasting mechanism that is used for optical lens pad pasting, this device is in the use, can carry out the centre gripping fixed to the optical lens of different specifications through fixture, the practicality of this device has been increased, can carry out double-sided pad pasting to the optical lens that has certain radian through the pad pasting mechanism, can make the pad pasting cover whole lens surface more evenly, prevent at the in-process of pad pasting, optical lens surface produces the bubble, the pad pasting quality has been improved, simultaneously, the risk of optical lens damage has been reduced.

Referring to fig. 1 and 3, in a preferred embodiment, the clamping mechanism includes a base 17, a base 17 is fixed at the top of a supporting plate 15, slide bars 16 are sleeved at two ends of a side wall of the base 17, a fixing plate 18 is slidably connected to the inner side wall of the base 17, two ends of the fixing plate 18 are respectively fixed with the two slide bars 16, springs 20 are sleeved at two side walls of the two slide bars 16, one ends of the two springs 20 are respectively fixed with two ends of an outer side wall of the fixing plate 18, the other ends of the two springs 20 are respectively fixed with two ends of the inner side wall of the base 17, two extrusion blocks 19 are symmetrically fixed at the inner side wall of the fixing plate 18, a connecting plate 21 is slidably connected to the side wall of the base 17, two ends of the inner side wall of the connecting plate 21 are respectively fixed with the other ends of the two slide bars 16, a handle 22 is fixed in the middle of the outer side wall of the connecting plate 21, the two fixing plates 18 are respectively driven to be close to the two bases 17 by the cooperation of the two handles 22 and the two connecting plates 21, and further drive the four extrusion blocks 19 to be far away from each other, so that the four springs 20 gradually become compressed states, the optical lenses are placed in the middle of the four extrusion blocks 19, the two extrusion blocks are released, and the two optical lenses are driven to be close to each other to be fixed to each other under the mutual compression, and the two optical lenses can be clamped and different in specifications.

Referring to fig. 1 and 2, in a preferred embodiment, the power mechanism includes a screw rod 9 and a stop lever 10, wherein the inner side wall of one chute 2 is rotationally connected with the screw rod 9, and one end of the screw rod 9 penetrates through the side wall of the operation desk 1, the other chute 2 is fixed with the stop lever 10, and the screw rod 9 and the stop lever 10 respectively penetrate through the side walls of two slide blocks 13, a threaded hole 12 is formed in the side wall of one slide block 13, the threaded hole 12 is matched with the screw rod 9, a through groove 11 is formed in the operation desk 1, the through groove 11 is communicated with the two slide grooves 2, the inner side wall of the through groove 11 is slidably connected with a connecting rod 14, two ends of the connecting rod 14 are respectively fixed with the two slide blocks 13, one end side wall is fixed with a motor 3, the output shaft of the motor 3 is fixed with the screw rod 9, the driving motor 3 drives the screw rod 9 to rotate, and the threaded hole 12 and the connecting rod 14 are matched with the connecting rod 14 to simultaneously drive the two slide blocks 13 and the two support plates 15 to respectively move along the directions of the two slide blocks 2, so that an optical lens can be moved to a designated position.

Referring to fig. 2 and 4, in a preferred embodiment, the film pasting mechanism comprises an L-shaped bracket 4, the other end of the top of the operating platform 1 is fixed with the L-shaped bracket 4, the inner top of the L-shaped bracket 4 is fixed with an electric push rod 5, the output end of the electric push rod 5 is fixed with a first extrusion plate 6, the side wall of the L-shaped bracket 4 is fixed with a second extrusion plate 7, the first extrusion plate 6 and the second extrusion plate 7 are both in cavity structures, through holes 8 are respectively formed in the middle of the inner side walls of the first extrusion plate 6 and the second extrusion plate 7, a first air bag 23 is fixed on the inner side wall of the first extrusion plate 6, a second air bag 24 is fixed on the inner side wall of the second extrusion plate 7, a fan 26 is fixed on one end of the top of the operating platform 1, an air outlet of the fan 26 is fixed with a tee pipe 25, and two ends of the three-way pipe 25 are respectively communicated with the first air bag 23 and the second air bag 24, films to be pasted on the optical lenses are respectively pasted on the middle of the bottom of the first extrusion plate 6 and the middle of the top of the second extrusion plate 7, the electric push rod 5 is driven to drive the first extrusion plate 6 to move downwards to be close to the second extrusion plate 7 until the bottom of the first extrusion plate 6 is contacted with the optical lenses, external air is respectively filled into the first air bag 23 and the second air bag 24 through the three-way pipe 25 by the fan 26, the first air bag 23 and the second air bag 24 are deformed, two surfaces of the optical lenses are extruded by matching with the two through holes 8, and the two films are respectively pasted on the two surfaces of the optical lenses, so that air bubbles are prevented from being generated on the surfaces of the optical lenses in the film pasting process, and the use is influenced.

The working principle of the embodiment is as follows: in the use process of the device, the films to be attached to the optical lenses are respectively attached to the middle of the bottom of the first extrusion plate 6 and the middle of the top of the second extrusion plate 7 in advance, the two handles 22 are respectively pulled to drive the two connecting plates 21 to move, the four slide bars 16 are matched to drive the two fixing plates 18 to be respectively close to the two bases 17 so as to drive the four extrusion blocks 19 to be mutually far away, at the moment, the four springs 20 are gradually compressed, the optical lenses are placed in the middle of the four extrusion blocks 19, the two handles 22 are loosened, under the action of the four compression state springs 20, the two fixing plates 18 are driven to be mutually close to each other so as to drive the four extrusion blocks 19 to be mutually close to clamp and fix the optical lenses with different specifications, the practicability of the device is improved, the driving motor 3 drives the screw rod 9 to rotate, the two sliding blocks 13 and the two supporting plates 15 are simultaneously driven by the threaded holes 12 and the connecting rods 14 to move along the directions of the two sliding grooves 2 respectively and close to the L-shaped bracket 4 until the optical lens is moved to the top of the second extruding plate 7, the electric push rod 5 is driven to drive the first extruding plate 6 to move downwards and close to the second extruding plate 7 until the bottom of the first extruding plate 6 is contacted with the optical lens without moving, the fan 26 is started to work, outside air is respectively filled into the first air bag 23 and the second air bag 24 through the three-way pipe 25, the first air bag 23 and the second air bag 24 are deformed, two films are respectively adhered to the two sides of the optical lens by extruding the two through holes 8, due to the characteristics of the first air bag 23 and the second air bag 24, the film adhering treatment can be carried out on the optical lens with radian, and air bubbles are prevented from being generated on the surface of the optical lens in the film adhering process, the use is affected, and meanwhile, the damage risk of the optical lens is reduced.

Spatially relative terms, such as "above," "upper" and "upper surface," "above" and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the process is carried out, the exemplary term "above" may be included. Upper and lower. Two orientations below. The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the application described herein may be capable of being practiced otherwise than as specifically illustrated and described. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides an optical lens double-sided pad pasting device, includes operation panel (1), its characterized in that, spout (2) have all been seted up to operation panel (1) top one end symmetry both sides, operation panel (1) inside two equal sliding connection of spout (2) inside wall has slider (13), two slider (13) top all is fixed with backup pad (15), two backup pad (15) top all is fixed with the fixture that is used for the centre gripping optical lens, two inside power unit that is used for driving two backup pads (15) to remove that all is equipped with of spout (2), operation panel (1) top other end is equipped with the pad pasting mechanism that is used for optical lens pad pasting.

2. The optical lens double-sided film pasting device according to claim 1, wherein the clamping mechanism comprises a base (17), a base (17) is fixed at the top of the supporting plate (15), sliding rods (16) are sleeved at two ends of the side wall of the base (17), a fixing plate (18) is slidably connected to the inner side wall of the base (17), two ends of the fixing plate (18) are respectively fixed with the two sliding rods (16), springs (20) are sleeved at two ends of the side wall of the fixing plate (16), one ends of the springs (20) are respectively fixed with two ends of the outer side wall of the fixing plate (18), the other ends of the springs (20) are respectively fixed with two ends of the inner side wall of the base (17), and two extrusion blocks (19) are symmetrically fixed on the inner side wall of the fixing plate (18).

3. The optical lens double-sided film sticking device according to claim 2, wherein the side wall of the base (17) is slidably connected with a connecting plate (21), two ends of the inner side wall of the connecting plate (21) are respectively fixed with the other ends of the two sliding rods (16), and a handle (22) is fixed in the middle of the outer side wall of the connecting plate (21).

4. The optical lens double-sided film pasting device according to claim 1, wherein the power mechanism comprises a screw rod (9) and a limiting rod (10), wherein one inner side wall of the sliding groove (2) is rotationally connected with the screw rod (9), one end of the screw rod (9) penetrates through the side wall of the operating platform (1), the other end of the screw rod is fixedly provided with the limiting rod (10) on the side wall of the sliding groove (2), the screw rod (9) and the limiting rod (10) penetrate through the side walls of the two sliding blocks (13) respectively, one side wall of the sliding blocks (13) is provided with a threaded hole (12), the threaded hole (12) is matched with the screw rod (9), the inside of the operating platform (1) is provided with a through groove (11), the through groove (11) is communicated with the two sliding grooves (2), two ends of the connecting rod (14) are respectively fixed with the two sliding blocks (13), one end side wall of the operating platform (1) is fixedly provided with a motor (3), and the output shaft of the motor (3) is fixed with the screw rod (9).

5. The optical lens double-sided film pasting device according to claim 1, wherein the film pasting mechanism comprises an L-shaped support (4), the other end of the top of the operating platform (1) is fixedly provided with the L-shaped support (4), the inner top of the L-shaped support (4) is fixedly provided with an electric push rod (5), the output end of the electric push rod (5) is fixedly provided with a first extrusion plate (6), the side wall of the L-shaped support (4) is fixedly provided with a second extrusion plate (7), the first extrusion plate (6) and the second extrusion plate (7) are of cavity structures, through holes (8) are formed in the middle of the inner side walls of the first extrusion plate (6) and the second extrusion plate (7), the inner side wall of the first extrusion plate (6) is fixedly provided with a first air bag (23), and the inner side wall of the second extrusion plate (7) is fixedly provided with a second air bag (24).

6. The optical lens double-sided film sticking device according to claim 5, wherein a fan (26) is fixed at one end of the top of the operating platform (1), a three-way pipe (25) is fixed at an air outlet of the fan (26), and two ends of the three-way pipe (25) are respectively communicated with the first air bag (23) and the second air bag (24).