CN212905544U - Lens coated sheet dismouting buckle device - Google Patents
Lens coated sheet dismouting buckle device Download PDFInfo
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- CN212905544U CN212905544U CN202021891582.4U CN202021891582U CN212905544U CN 212905544 U CN212905544 U CN 212905544U CN 202021891582 U CN202021891582 U CN 202021891582U CN 212905544 U CN212905544 U CN 212905544U
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- screw rod
- buckle device
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Abstract
The utility model discloses a lens coated sheet dismouting buckle device, the quantity of layer board is two sets of, two sets of layer boards are symmetrical in the coated sheet setting, the layer board is L shape structure, the front portion of layer board is equipped with the locating pin of multiunit, locating pin and the locating pin looks adaptation of setting in the coated sheet both sides, the rear portion of layer board is connected with the steering column, first bearing is passed at the middle part of steering column, first bearing is fixed on the supporting seat, the rear portion of supporting seat is fixed with the second bearing, the front portion of screw rod is inserted in the second bearing, the thread bush is passed at the middle part of screw rod, the thread bush passes through the threaded connection mode with the screw rod and is connected, the bottom of supporting seat is fixed with the sliding sleeve of multiunit. The utility model has the advantages of strong adaptability, convenient installation and disassembly.
Description
Technical Field
The utility model belongs to the technical field of optical lens, concretely relates to lens coated sheet dismouting buckle device.
Background
With the development of science and technology, optical lenses have been widely used in the technical fields of digital cameras, mobile phones, projectors, video cameras, etc., and the optical lenses need to ensure higher purity, transparency, uniformity, etc. in the production process. The coating process is one of the important steps in the subsequent treatment. The film coating is to coat a single layer or multiple layers of films on the surface of the optical element by a physical or chemical method, and realize focusing, collimating, filtering, reflecting and refracting effects by utilizing the interference effect of incident, reflected and transmitted light rays generated on the film interface. However, the prior art is complicated to assemble and disassemble the coated board, and the positioning effect needs to be improved.
Therefore, in order to solve the existing problems, the invention particularly provides a new technical scheme.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a clamping device for disassembling and assembling a lens coated plate.
A buckling device for disassembling and assembling a lens coating plate comprises a supporting plate, a screw and a supporting seat; the number of the support plates is two, the two support plates are arranged symmetrically to the coating plate, the support plates are of an L-shaped structure, a plurality of groups of positioning pins are arranged on the front portion of each support plate, the positioning pins are matched with positioning pin holes formed in two sides of the coating plate, the rear portion of each support plate is connected with a steering rod, a first bearing penetrates through the middle portion of each steering rod, the first bearing is fixed on a supporting seat, a second bearing is fixed on the rear portion of the supporting seat, the front portion of each screw rod is inserted into the corresponding second bearing, a threaded sleeve penetrates through the middle portion of each screw rod, the threaded sleeves are connected with the screw rods in a threaded connection mode, a plurality of groups of sliding sleeves are fixed at the bottom of the supporting seat.
Preferably, a hand wheel is fixed at the rear end of the steering rod, a bolt hole is formed in the middle of the steering rod and matched with the bolt, a baffle is fixed at the top of the bolt, a spring is arranged on the outer side of the upper portion of the bolt, two ends of the spring are respectively connected with the baffle and a fixing plate, and the fixing plate is fixed on the base through a fixing plate supporting frame.
Preferably, the screw rod is connected with a shaft of a motor, and the motor is fixed on the base.
Preferably, the guide bar is fixed on the base through a guide bar bracket.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses when using, the lens that needs to carry out the coating film is fixed on the coating film board, during the use, at first carries out the coating film to the lens of coating film board one side, accomplishes the back, carries the baffle of carrying both sides, extracts the bolt, and rotatory handle turns over the coating film board, accomplishes the turn-over back, carries out the coating film to the lens of another side. When the coating film plate needs to be changed, the motor rotates, the supporting seat can slide along the guide rod, thereby realizing the adjustment of the front and rear positions of the supporting plate, according to the size of the coating film plate, the position of the supporting plate on one side is firstly adjusted, one side of the coating film plate is placed on the supporting plate, the positioning pin on one side is inserted into the positioning pin hole, the position of the supporting plate on the other side is moved again, the other side of the coating film plate is placed on the opposite supporting plate, the positioning pin is aligned with the positioning pin hole, the position of the supporting plate is adjusted, and the positioning pin on the other side is inserted into the positioning pin hole. The utility model can adapt to the use of the coated plates with different sizes, and has the advantage of strong adaptability; in the process of mounting and dismounting, the positioning pin is used for positioning and fixing, and the device has the advantage of convenience in mounting and dismounting.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the lens coated plate dismounting and mounting fastener device of the present invention.
Fig. 2 is a schematic view of the connection between the middle plating plate and the positioning pin of the present invention.
In the figure, the device comprises a motor 1, a motor 2, a screw rod 3, a hand wheel 4, a baffle plate 5, a bolt 6, a spring 7, a fixing plate 8, a first bearing 9, a steering rod 10, a supporting plate 11, a positioning pin 12, a coating plate 13, a base 14, a threaded sleeve 15, a guide rod 16, a fixing plate support frame 17, a second bearing 18, a sliding sleeve 19 and a support seat.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 and 2, a lens coated plate dismounting and mounting buckle device comprises a supporting plate 10, a screw 2 and a supporting seat 19; the number of the supporting plates 10 is two, the two groups of supporting plates 10 are arranged symmetrically to the coating plate 12, the supporting plates 10 are of an L-shaped structure, the front portion of the supporting plates 10 is provided with a plurality of groups of positioning pins 11, the positioning pins 11 are matched with positioning pin holes arranged on two sides of the coating plate 12, the rear portion of the supporting plates 10 is connected with a steering rod 9, the middle portion of the steering rod 9 penetrates through a first bearing 8, the first bearing 8 is fixed on a supporting seat 19, a second bearing 17 is fixed on the rear portion of the supporting seat 19, the front portion of the screw rod 2 is inserted into the second bearing 17, the middle portion of the screw rod 2 penetrates through a threaded sleeve 14, the threaded sleeve 14 is connected with the screw rod 2 in a threaded connection mode, the bottom of the supporting seat 19 is fixed with a plurality of groups of sliding sleeves 18, the sliding sleeves 18 are matched with guide rods 15, the rear end of the steering rod 9 is fixed with, the bolt hole is matched with the bolt 5, a baffle 4 is fixed at the top of the bolt 5, a spring 6 is arranged on the outer side of the upper portion of the bolt 5, two ends of the spring 6 are respectively connected with the baffle 4 and a fixing plate 7, the fixing plate 7 is fixed on a base 13 through a fixing plate supporting frame 16, the screw rod 2 is connected with a shaft of the motor 1, the motor 1 is fixed on the base 13, and the guide rod 15 is fixed on the base 13 through a guide rod support.
The utility model discloses a theory of operation is:
the utility model discloses when using, the lens that needs to carry out the coating film is fixed on coating film board 12, during the use, at first carries out the coating film to the lens of coating film board 12 one side, accomplishes the back, carries the baffle 4 of carrying the both sides, extracts bolt 5, and rotatory hand wheel 3 carries out the turn-over to coating film board 12, accomplishes the turn-over back, carries out the coating film to the lens of another side. When the coating film plate 12 needs to be replaced, the motor 1 rotates, the supporting seat 19 can slide along the guide rod 15, thereby the adjustment of the front and back positions of the supporting plate 10 is realized, according to the size of the coating film plate 12, the position of the supporting plate 10 on one side is adjusted at first, one side of the coating film plate 12 is placed on the supporting plate 10, meanwhile, the positioning pin 11 on one side is inserted into the positioning pin hole, the position of the supporting plate 10 on the other side is moved, the other side of the coating film plate 12 is placed on the opposite supporting plate 10, the positioning pin 11 is aligned with the positioning pin hole, the position of the supporting plate 10 is adjusted, and the positioning pin 11 on the other side is inserted into the positioning pin hole. The utility model can adapt to the use of the coated plates 12 with different sizes, and has the advantage of strong adaptability; in the process of mounting and dismounting, the positioning pin 11 is used for positioning and fixing, and the mounting and dismounting are convenient.
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. 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.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (4)
1. A lens coating plate dismounting and mounting buckle device comprises a supporting plate (10), a screw rod (2) and a supporting seat (19); the method is characterized in that: the number of the supporting plates (10) is two, the two groups of supporting plates (10) are arranged symmetrically to the film plating plate (12), the supporting plates (10) are of an L-shaped structure, a plurality of groups of positioning pins (11) are arranged at the front parts of the supporting plates (10), the positioning pins (11) are matched with positioning pin holes arranged on two sides of the film plating plate (12), the rear parts of the supporting plates (10) are connected with a steering rod (9), a first bearing (8) is penetrated through the middle part of the steering rod (9), the first bearing (8) is fixed on a supporting seat (19), a second bearing (17) is fixed at the rear part of the supporting seat (19), the front part of the screw rod (2) is inserted into the second bearing (17), a threaded sleeve (14) is penetrated through the middle part of the screw rod (2), the threaded sleeve (14) is connected with the screw rod (2) in a threaded connection mode, a plurality of sets of sliding sleeves (18) are fixed at the bottom of, the sliding sleeve (18) is matched with the guide rod (15).
2. The lens coating plate disassembling and assembling buckle device as claimed in claim 1, wherein: the rear end of steering column (9) is fixed with hand wheel (3), the middle part of steering column (9) is equipped with the bolt hole, bolt hole and bolt (5) looks adaptation, the top of bolt (5) is fixed with baffle (4), the outside on the upper portion of bolt (5) is equipped with spring (6), the both ends of spring (6) are connected with baffle (4), fixed plate (7) respectively, fixed plate (7) are fixed on base (13) through fixed plate support frame (16).
3. The lens coating plate disassembling and assembling buckle device as claimed in claim 1, wherein: the screw rod (2) is connected with a shaft of the motor (1), and the motor (1) is fixed on the base (13).
4. The lens coating plate disassembling and assembling buckle device as claimed in claim 1, wherein: the guide rod (15) is fixed on the base (13) through a guide rod bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021891582.4U CN212905544U (en) | 2020-09-02 | 2020-09-02 | Lens coated sheet dismouting buckle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021891582.4U CN212905544U (en) | 2020-09-02 | 2020-09-02 | Lens coated sheet dismouting buckle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212905544U true CN212905544U (en) | 2021-04-06 |
Family
ID=75255202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021891582.4U Active CN212905544U (en) | 2020-09-02 | 2020-09-02 | Lens coated sheet dismouting buckle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212905544U (en) |
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2020
- 2020-09-02 CN CN202021891582.4U patent/CN212905544U/en active Active
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