CN216373351U - Automatic film sticking machine for sticking lens protective film - Google Patents
Automatic film sticking machine for sticking lens protective film Download PDFInfo
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- CN216373351U CN216373351U CN202122683011.2U CN202122683011U CN216373351U CN 216373351 U CN216373351 U CN 216373351U CN 202122683011 U CN202122683011 U CN 202122683011U CN 216373351 U CN216373351 U CN 216373351U
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Abstract
The utility model discloses an automatic film sticking machine for sticking a lens protective film, which comprises two pairs of pressure rod conveying supports and a pair of film conveying supports, wherein two opposite upper conveying wheels and two opposite lower conveying wheels are connected between the two pairs of pressure rod conveying supports, the upper conveying wheels and the lower conveying wheels are mutually connected, a servo motor A is electrically connected with one of the upper conveying wheels, a conveying belt A is sleeved between the two opposite upper conveying wheels/the two opposite lower conveying wheels, a plurality of lens pressure rods are connected onto the conveying belt A and positioned between the two film conveying supports, the two film conveying wheels are connected into the film conveying supports, a protective film conveying belt is sleeved between the two film conveying wheels, and a plurality of protective films are stuck on the protective film conveying belt. According to the automatic film sticking device, the conveying belt is used for automatically sticking the film to the lens, so that the labor cost is greatly reduced, and the film sticking efficiency is improved.
Description
Technical Field
The utility model relates to a lens film sticking machine, in particular to an automatic film sticking machine for sticking a lens protective film, and belongs to the field of application of lens production equipment.
Background
With the increasingly widespread use of modern electronic products, the age of the myopia group has also decreased year by year, and the lens manufacturing industry has begun to develop vigorously.
Lens a great variety, for example glass lens, resin lens, PC lens etc. no matter which kind of lens, in order to protect the product, avoid the lens to be worn and torn, the trade company often can cover the one deck protection film on the finished product lens surface of producing, and the operation of applying of present lens protection film still need rely on artifically, not only inefficiency, and the human resource cost is also higher.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an automated film sticking machine for sticking a lens protective film to a lens.
The utility model achieves the aim through the following technical scheme, which comprises two pairs of pressure lever transmission brackets and a pair of film transmission brackets, wherein the side wall of one pressure lever transmission bracket is connected with a servo motor A, one film transmission bracket is connected with a servo motor B, two opposite upper transmission wheels and two opposite lower transmission wheels are connected between the two pairs of pressure lever transmission brackets, the upper transmission wheel and the lower transmission wheel on each pair of pressure lever transmission brackets are mutually connected, the servo motor A is electrically connected with one upper transmission wheel, a transmission belt A is sleeved between the two opposite upper transmission wheels/two opposite lower transmission wheels, a plurality of lens pressure levers are connected on the transmission belt A, the lens pressure levers are positioned between the two film transmission brackets, the two film transmission wheels are connected in the film transmission brackets, and a protective film transmission belt is sleeved between the two film transmission wheels, a plurality of protective films are pasted on the protective film conveying belt, and the servo motor B is electrically connected with one film conveying wheel.
Preferably, depression bar conveying support is hollow structure, depression bar conveying support in-connection has two belt transfer pulleys, the cover is equipped with the belt strip between two belt transfer pulleys, go up the transfer pulley with the transfer pulley links to each other with two belt transfer pulleys respectively down, servo motor A and one of them belt transfer pulley electric connection.
Preferably, the film conveying support is of an L-shaped structure, two film conveying wheel bottom supporting plates are connected to the inner end face of the vertical section of the film conveying support, the bottoms of the film conveying wheels are connected to the film conveying wheel bottom supporting plates, the distance between the outermost side of the protective film conveying belt and the inner end face of the vertical section of the film conveying support is larger than the length of the film conveying wheel bottom supporting plates, opposite pressure rod limiting grooves are formed in the front end faces of the horizontal sections of the two film conveying supports, two opposite pressure rod limiting blocks are connected to the side wall of the lens pressure rod, and the pressure rod limiting blocks are embedded in the pressure rod limiting grooves.
Preferably, a lens pressing block groove is formed in the upper surface of the lens pressing rod, a lens pressing block is embedded in the lens pressing block groove, the bottom of the lens pressing block is connected with at least two spring columns, and the bottoms of the spring columns are fixed in the lens pressing block groove.
Preferably, a connecting rod bottom supporting plate is connected to an inner end face of the vertical section of the film conveying support and located between the two film conveying wheel bottom supporting plates, the distance between the connecting rod bottom supporting plate and the bottom of the film conveying support is smaller than the distance between the film conveying wheel bottom supporting plate and the bottom of the film conveying support, a curved connecting rod is connected to the connecting rod bottom supporting plate and sleeved between the protective film conveying belts, and the foremost end of the curved connecting rod abuts against the inner end face of the protective film conveying belt.
Preferably, a plurality of through grooves are formed in the protective film conveying belt, a plurality of concave fixing frames are connected to the protective film conveying belt, the concave fixing frames are located above the through grooves, one end of the protective film is attached to the concave fixing frames, the other end of the protective film is attached to the protective film conveying belt, and the length of the protective film is 1.2-1.5 times that of the through grooves.
Preferably, the inner end face of the vertical section of the film conveying support is connected with a roller bottom supporting plate, the roller bottom supporting plate is connected with a roller, and the roller is wound with electrostatic dust removal paper.
The utility model has the beneficial effects that: according to the automatic film sticking machine for sticking the lens protective film, disclosed by the utility model, the automatic film sticking is carried out on the lens by utilizing the conveying belt, so that the labor cost is greatly reduced, and the film sticking efficiency is improved; in addition, the film sticking machine is additionally provided with electrostatic dust removal equipment, and before the film sticking is carried out on the lens, dust, impurities and the like on the surface of the lens are removed by using electrostatic dust removal paper, so that bubbles generated during film sticking are greatly reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view of the connection structure of the upper transfer wheel, the lower transfer wheel and the press rod transfer bracket of the present invention.
FIG. 3 is a schematic view of the compression bar structure of the lens of the present invention.
FIG. 4 is a schematic view of the connecting structure of the curved connecting rod and the film transfer frame according to the present invention.
FIG. 5 is a schematic view of the internal structure of the membrane transfer stent of the present invention.
In the figure: 1. the device comprises a compression bar conveying support, 2, a film conveying support, 3-1, an upper conveying wheel, 3-2, a lower conveying wheel, 4, servo motors B, 5, conveying belts A, 6, a lens compression bar, 7, servo motors A, 8, a film conveying wheel, 9, a lens compression block, 10, a compression bar limiting block, 11, a belt conveying wheel, 12, a belt strip, 13, a protective film conveying belt, 14, a film conveying wheel bottom supporting plate, 15, a through groove, 16, a concave fixing frame, 17, a protective film, 18, a roller bottom supporting plate, 19, a roller, 20, a compression bar limiting groove, 21, a connecting rod bottom supporting plate, 22, a curved connecting rod, 23, a lens compression block groove, 24, a spring column, 25 and electrostatic dust removal paper.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner" and "outer" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, an automatic film sticking machine for sticking lens protective films comprises two pairs of pressing rod conveying brackets 1 and a pair of film conveying brackets 2, wherein a servo motor a7 is connected on the side wall of one pressing rod conveying bracket 1, a servo motor B4 is connected on one film conveying bracket 2, two opposite upper conveying wheels 3-1 and two opposite lower conveying wheels 3-2 are connected between the two pairs of pressing rod conveying brackets 1, the upper conveying wheel 3-1 and the lower conveying wheel 3-2 on each pair of pressing rod conveying brackets 1 are connected with each other, the servo motor a7 is electrically connected with one upper conveying wheel 3-1, a conveying belt a5 is sleeved between the two opposite upper conveying wheels 3-1/the two opposite lower conveying wheels 3-2, and a plurality of lens pressing rods 6 are connected on the conveying belt a5, lens depression bar 6 is located between two membrane conveying support 2, membrane conveying support 2 in-connection has two membrane transfer pulleys 8, the cover is equipped with protective film conveyer belt 13 between two membrane transfer pulleys 8, the subsides are applied with a plurality of protective films 17 on the protective film conveyer belt 13, servo motor B4 and one of them membrane transfer pulley 8 electric connection.
The lens is clamped between the upper lens pressure rod 6 and the lower lens pressure rod 6, the lens is conveyed into the two film conveying brackets 2 along with the conveying of the conveying belt A5, and the protective film 17 on the protective film conveying belt 13 is applied to the lens.
As shown in fig. 2, the pressure lever transmission bracket 1 is of a hollow structure, two belt transmission wheels 11 are connected in the pressure lever transmission bracket 1, a belt strip 12 is sleeved between the two belt transmission wheels 11, the upper transmission wheel 3-1 and the lower transmission wheel 3-2 are respectively connected with the two belt transmission wheels 11, and the servo motor a7 is electrically connected with one of the belt transmission wheels 11.
The power supply of the servo motor A7 is switched on, the servo motor A7 drives the belt transmission wheel 11 connected with the servo motor A7 to rotate, under the pulling action of the belt strip 12, the other belt transmission wheel 11 also starts to rotate, the two upper transmission wheels 3-1 and the lower transmission wheel 3-2 are driven to rotate at the same time, and the transmission belt A5 between the two upper transmission wheels 3-1 and the lower transmission wheel 3-2 carries out transmission, so that the structure has the advantages that the two upper transmission wheels 3-1 and the lower transmission wheel 3-2 can synchronously rotate, and the relative accuracy of the lens compression bars 6 on the two transmission belts A5 is ensured.
As shown in fig. 3-5, the film conveying support 2 is of an L-shaped structure, two film conveying wheel bottom support plates 14 are connected to the inner end face of the vertical section of the film conveying support 2, the bottoms of the film conveying wheels 8 are connected to the film conveying wheel bottom support plates 14, the distance between the outermost side of the protective film conveying belt 13 and the inner end face of the vertical section of the film conveying support 2 is greater than the length of the film conveying wheel bottom support plates 14, the front end faces of the horizontal sections of the two film conveying supports 2 are provided with opposite pressure lever limiting grooves 20, the side wall of the lens pressure lever 6 is connected with two opposite pressure lever limiting blocks 10, and the pressure lever limiting blocks 10 are embedded in the pressure lever limiting grooves 20 to improve the stability of the lens pressure lever 6 moving between the two film conveying supports 2.
As shown in fig. 3, a lens pressing block groove 23 is formed in the upper surface of the lens pressing rod 6, a lens pressing block 9 is embedded in the lens pressing block groove 23, the bottom of the lens pressing block 9 is connected with at least two spring columns 24, and the bottoms of the spring columns 24 are fixed in the lens pressing block groove 23.
The lens pressure piece 9 can play a role of buffering on one hand, and can improve the stability of the lens between the two lens pressure rods 6 on the other hand.
As shown in fig. 4 and 5, a connecting rod bottom supporting plate 21 is connected to an inner end surface of a vertical section of the film conveying support 2, the connecting rod bottom supporting plate 21 is located between two film conveying wheel bottom supporting plates 14, a distance between the connecting rod bottom supporting plate 21 and the bottom of the film conveying support 2 is smaller than a distance between the film conveying wheel bottom supporting plate 14 and the bottom of the film conveying support 2, a curved connecting rod 22 is connected to the connecting rod bottom supporting plate 21, the curved connecting rod 22 is sleeved between the protective film conveying belts 13, and the foremost end of the curved connecting rod 22 abuts against the inner end surface of the protective film conveying belt 13.
The most front end of the curved connecting rod 22 can push the protective film conveyor belt 13 to ensure that the protective film 17 on the protective film conveyor belt 13 can be attached to the lens.
As shown in fig. 5, a plurality of through grooves 15 are formed in the protective film conveyor belt 13, a plurality of concave fixing frames 16 are connected to the protective film conveyor belt 13, the concave fixing frames 16 are located above the through grooves 15, one end of a protective film 17 is attached to the concave fixing frames 16, the other end of the protective film 17 is attached to the protective film conveyor belt 13, and the length of the protective film 17 is 1.2-1.5 times that of the through grooves 15.
The most front end of the curved connecting rod 22 extends out of the through groove 15, the protective film conveyor belt 13 rotates until the most front end of the curved connecting rod 22 is opposite to the through groove 15, the most front end of the curved connecting rod 22 extends out of the through groove 15, the protective film 17 on the concave fixing frame 16 is pushed onto the lens, and the protective film 17 is pasted and applied.
The inner end face of the vertical section of the film conveying support 2 is connected with a roller bottom supporting plate 18, the roller bottom supporting plate 18 is connected with a roller 19, and the roller 19 is wound with electrostatic dust removal paper 25.
The electrostatic dust removal paper 25 can remove impurities on the lens.
Examples
The power supply of the servo motor A7 and the servo motor B4 is switched on, the upper conveyor belt A5 and the lower conveyor belt A5 start to synchronously convey, and the protective film conveyor belt 13 also starts to convey; the lens is clamped between an upper lens pressure bar 6 and a lower lens pressure bar 6 which are opposite, the lens pressure bars 6 are transmitted into two membrane transmission brackets 2, and when the lens passes through the space between the opposite electrostatic dust removal paper 25 on the two membrane transmission brackets 2, the electrostatic dust removal paper 25 removes impurities on the lens; the lens pressing rod 6 is conveyed continuously, when the lens is conveyed to be opposite to the through groove 15 and the through groove 15 is opposite to the curved connecting rod 22, the foremost end of the curved connecting rod 22 extends out of the through groove 15 and pushes the protective film 17 on the concave fixing frame 16 to the lens, and the application operation of the protective film 17 is completed.
In the above embodiment, the conveying direction of the protective film conveyor belt 13 is opposite to the conveying direction of the two conveyor belts a 5.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides an automatic sticking film machine that lens protection film subsides were applied which characterized in that: the device comprises two pairs of compression bar conveying supports (1) and a pair of film conveying supports (2), wherein a servo motor A (7) is connected to the side wall of one compression bar conveying support (1), a servo motor B (4) is connected to one film conveying support (2), two opposite upper conveying wheels (3-1) and two opposite lower conveying wheels (3-2) are connected between the two pairs of compression bar conveying supports (1), the upper conveying wheel (3-1) and the lower conveying wheel (3-2) on each pair of compression bar conveying supports (1) are connected with each other, the servo motor A (7) is electrically connected with one upper conveying wheel (3-1), a conveying belt A (5) is sleeved between the two opposite upper conveying wheels (3-1)/the two opposite lower conveying wheels (3-2), and a plurality of lens compression bars (6) are connected to the conveying belt A (5), lens depression bar (6) are located between two membrane conveying support (2), membrane conveying support (2) in-connection has two membrane transfer gear (8), the cover is equipped with protective film conveyer belt (13) between two membrane transfer gear (8), the subsides are applied with a plurality of protective film (17) on protective film conveyer belt (13), servo motor B (4) and one of them membrane transfer gear (8) electric connection.
2. An automated film applicator for applying a protective lens film according to claim 1, wherein: the utility model discloses a pressure bar conveying support, including depression bar conveying support (1), depression bar conveying support (1) in-connection has two belt transfer pulley (11), the cover is equipped with belt strip (12) between two belt transfer pulley (11), go up transfer pulley (3-1) with transfer pulley (3-2) link to each other with two belt transfer pulley (11) respectively down, servo motor A (7) and one of them belt transfer pulley (11) electric connection.
3. An automated film applicator for applying a protective lens film according to claim 1, wherein: the membrane conveying support (2) is of an L-shaped structure, two membrane conveying wheel bottom support plates (14) are connected to the inner end face of the vertical section of the membrane conveying support (2), the bottoms of the membrane conveying wheels (8) are connected to the membrane conveying wheel bottom support plates (14), the outermost side of the protective membrane conveying belt (13) is far away from the inner end face of the vertical section of the membrane conveying support (2) and is larger than the length of the membrane conveying wheel bottom support plates (14), two pressure lever limiting grooves (20) are arranged on the front end face of the horizontal section of the two membrane conveying supports (2), two relative pressure lever limiting blocks (10) are connected to the side wall of the lens pressure lever (6), and the pressure lever limiting blocks (10) are embedded into the pressure lever limiting grooves (20).
4. An automated film applicator for applying a protective lens film according to claim 1 or claim 3, wherein: the upper surface of the lens pressing rod (6) is provided with a lens pressing block groove (23), a lens pressing block (9) is embedded in the lens pressing block groove (23), the bottom of the lens pressing block (9) is connected with at least two spring columns (24), and the bottoms of the spring columns (24) are fixed in the lens pressing block groove (23).
5. An automated film applicator for applying lens protective films according to claim 3, wherein: the film conveying support is characterized in that a connecting rod bottom supporting plate (21) is connected to the inner end face of the vertical section of the film conveying support (2), the connecting rod bottom supporting plate (21) is located between two film conveying wheel bottom supporting plates (14), the distance between the connecting rod bottom supporting plate (21) and the bottom of the film conveying support (2) is smaller than the distance between the film conveying wheel bottom supporting plate (14) and the bottom of the film conveying support (2), a bent connecting rod (22) is connected to the connecting rod bottom supporting plate (21), the bent connecting rod (22) is sleeved between the protective film conveying belts (13), and the foremost end of the bent connecting rod (22) abuts against the inner end face of the protective film conveying belt (13).
6. An automated film applicator for applying a protective lens film according to claim 1, wherein: be equipped with a plurality of logical grooves (15) on protecting film conveyer belt (13), be connected with a plurality of "concave" type fixed frame (16) on protecting film conveyer belt (13), "concave" type fixed frame (16) are located logical groove (15) top, protecting film (17) one end is pasted and is applied "concave" type fixed frame (16) are last, and the other end is pasted and is applied on protecting film conveyer belt (13), the length of protecting film (17) does 1.2 ~ 1.5 times of logical groove (15) length.
7. An automated film applicator for applying a protective lens film according to claim 3 or claim 5, wherein: the inner end face of the vertical section of the film conveying support (2) is connected with a roller bottom supporting plate (18), the roller bottom supporting plate (18) is connected with a roller (19), and the roller (19) is wound with electrostatic dust removal paper (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122683011.2U CN216373351U (en) | 2021-11-04 | 2021-11-04 | Automatic film sticking machine for sticking lens protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122683011.2U CN216373351U (en) | 2021-11-04 | 2021-11-04 | Automatic film sticking machine for sticking lens protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216373351U true CN216373351U (en) | 2022-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122683011.2U Active CN216373351U (en) | 2021-11-04 | 2021-11-04 | Automatic film sticking machine for sticking lens protective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216373351U (en) |
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2021
- 2021-11-04 CN CN202122683011.2U patent/CN216373351U/en active Active
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