CN115979187A - Flatness checking device for displaying production of peep-proof film - Google Patents

Abstract

The application provides a show roughness verification device for peep-proof membrane production, including detection mechanism, light filling lamp and loading mechanism, detection mechanism is including detecting the frame, and the top fixedly connected with camera frame plate of detecting the frame, and the internally mounted of camera frame plate is connected with the detection camera, and loading mechanism includes first splint, and the bottom of first splint is provided with the second splint, and one side processing of light filling lamp has the light harvesting groove. This application is through utilizing the light filling lamp to launch and form the highlight light beam by the guide of light collecting groove and shine to clearance between demonstration peep-proof membrane and first splint and the second splint, be convenient for detect camera shoots the light beam that sees through from clearance between demonstration peep-proof membrane and first splint and the second splint between camera obscura cover and camera obscura shrouding, transmit the light beam picture for the computer at detect camera, can be through the discontinuity of light beam, the condition such as thickness and power, judge the roughness that shows peep-proof membrane, the precision is higher.

Description

Flatness checking device for displaying production of peep-proof film

Technical Field

The invention relates to the technical field of production of peep-proof films, in particular to a flatness checking device for displaying production of peep-proof films.

Background

The peep-proof film adopts the unique global ultra-fine shutter optical patent technology, so that the information displayed by the screen is specially used for a user to read positively, anyone can only see a blackish picture in two-side observation, the commercial confidentiality and the individual privacy are effectively protected, no matter work, study, communication or entertainment, people using a computer and a mobile phone are enabled to be more free, the peep-proof film can avoid business loss caused by the leakage of screen information when the company senior business personnel, lawyers, consultants, financial community people and the like use the computer, the peep-proof film is a layer of semi-rigid film made of plastic materials, the thickness of the peep-proof film reaches one to two millimeters, the peep-proof film is covered on the screen of a notebook computer more, the display angle of the screen can be reduced, and the existing peep-proof film product is formed by adding a new peep-proof film function combination on the basis of an original anti-reflection film, an ultraviolet-proof film, a mirror film and an anti-radiation film.

When carrying out the production during operation of peep-proof membrane, need earlier prevent the reflectance coating, prevent the ultraviolet membrane, the mirror membrane, radiation protection membrane and peep-proof membrane integration together, then carry out roughness check work, ensure that the peep-proof membrane accords with the user demand, roughness detecting system can divide into single-phase machine roughness detecting system according to the camera number, double-phase machine roughness detecting system, three-phase machine roughness detecting system and polyphaser linkage detection roughness detecting system, nevertheless when utilizing roughness detecting system to show the check work of peep-proof membrane, still there is following technical defect:

firstly, the flatness checking work is carried out by directly shooting and displaying the peep-proof film through the detection camera, and the detection accuracy is reduced because light rays penetrate through the peep-proof film due to the influence of the shooting angle;

secondly, current detection camera detects when carrying out the check work of multiunit demonstration peep-proof membrane, can not last incessantly, and when detecting the demonstration peep-proof membrane, receives surrounding environment's interference easily, and the effect is relatively poor.

Therefore, we improve the above and provide a flatness checking device for producing a peep-proof film.

Disclosure of Invention

The flatness checking device for the display peep-proof film production is characterized in that a light supplementing lamp is used for emitting strong light beams which are guided by a light collecting groove to irradiate towards a gap between the display peep-proof film and a first clamping plate and a second clamping plate, so that a detection camera can conveniently shoot the light beams which penetrate through the gap between the display peep-proof film and the first clamping plate and the second clamping plate between a camera cover and a camera closing plate, the light beam pictures are transmitted to a computer by the detection camera, the flatness of the display peep-proof film can be judged according to the conditions of interruption, thickness, strength and the like of the light beams, the problem that the flatness checking work is carried out by directly shooting the display peep-proof film by the detection camera in the prior art is solved, the influence of the shooting angle is easily caused, the light rays penetrate through the peep-proof film, and the detection precision is reduced is solved.

In order to achieve the above purpose, the invention provides the following technical scheme:

a flatness checking device for displaying the production of a peep-proof film,

the device comprises a transfer linear motor, a detection mechanism for displaying the flatness detection of the peep-proof film, a conveying mechanism for conveying the display peep-proof film to one side of the detection mechanism and a loading mechanism for bearing the display peep-proof film, wherein the transfer linear motor comprises a drive chain, one end of the drive chain is fixedly connected with a first connecting plate through a bolt, one end of the first connecting plate is fixedly connected with a transfer vertical frame, the transfer vertical frame is connected to the outer part of one side of the transfer linear motor in a sliding manner, one side of the transfer vertical frame is connected with a transfer arm in an assembling manner, one side of the bottom end of the transfer arm is connected with a moving base in an assembling manner, the bottom end of the moving base is fixedly connected with a transfer rod, and the bottom end of the transfer rod is fixedly connected with a connecting limiting disc;

the detection mechanism comprises a detection rack, the top end of the detection rack is fixedly connected with a camera frame plate, and a detection camera is connected in the camera frame plate in an assembling manner;

the conveying mechanism comprises a first linear motor, a second linear motor and a transition assembly, the transition assembly is positioned between the first linear motor and the second linear motor, and the motion tracks of the first linear motor and the second linear motor are respectively positioned on two sides of the transfer linear motor;

the loading mechanism comprises a first clamping plate, a second clamping plate is arranged at the bottom of the first clamping plate, a first loading groove is machined at the bottom end of the first clamping plate, a second loading groove is machined at the top end of the second clamping plate, and the first loading groove is communicated with the second loading groove.

As the preferred technical scheme of this application, the equal assembled in bottom of transferring linear electric motor both ends is connected with the stand, two the bottom of stand is connected with the bottom plate through bolt fastening, it passes through bolt and bottom plate fastening to detect the frame, first linear electric motor, second linear electric motor and transition subassembly all are connected through bolt and bottom plate fastening.

As the preferred technical scheme of this application, the fixed camera bellows shrouding that is connected with in top of detecting the frame, the outside contact of camera bellows shrouding is connected with the camera shelter cover, the camera shelter cover passes through the fixed connection of bolt and camera frame board.

As the preferred technical scheme of this application, one side of stand is provided with the light filling lamp, the top and the bottom of light filling lamp one end all are connected with the connection hornblock through bolted fixation, the connection hornblock passes through bolt and stand fixed connection, one side processing of light filling lamp has the light harvesting groove, the inside of light filling lamp is provided with a plurality of lamp pearls, and is a plurality of the equidistant range of lamp pearl is in the inside in light harvesting groove.

As the preferred technical scheme of this application, first linear electric motor and second linear electric motor all include the motor cabinet, the top slidingtype of motor cabinet is connected with carries the seat, one side assembled of motor cabinet is connected with carries the chain, the one end of carrying the chain is connected with the second connecting plate through the bolt assembled, carry the equal fixedly connected with supporting leg in top at four turnings of seat, the second connecting plate passes through the bolt and is connected with a supporting leg is fixed.

As the preferable technical scheme of this application, be located the top assembled of four supporting legs on the first linear electric motor is connected with first platen, be located the top assembled of four supporting legs on the second linear electric motor is connected with the second platen, be connected with same U template through the bolt fastening respectively between first platen and the transport seat and between second platen and the transport seat.

As a preferable technical solution of the present application, a first receiving groove is formed at a top end of the first table, a second receiving groove is formed at a top end of the second table, and the second clamp plate is slidably connected to an inside of the first receiving groove and the second receiving groove.

As the preferred technical scheme of this application, the transition subassembly includes the transition support, one side fixed two scute that are connected with of transition support, the equal fixed guide strip that is connected with in both sides on transition support top, two the guide strip is located the first both sides of accomodating the groove and the second is accomodate the groove respectively, the top of transition support flushes with the first bottom inner wall of accomodating the groove and the second mutually.

As the preferred technical scheme of this application, the bottom of first splint both sides is the fixed two spacing ribs that are connected with all, two spacing grooves have all been processed on the top of second splint both sides, spacing rib is pegged graft in the inside of spacing groove.

As the preferred technical scheme of this application, the fixed connection in center on first splint top is connected spacing seat, the equal fixed control handle that is connected with in both sides on first splint top, connect the inside at control handle of movable connection of spacing dish.

Compared with the prior art, the invention has the beneficial effects that:

in the scheme of the application:

1. the display peep-proof film is clamped between the inner wall of the bottom of the second loading groove and the inner wall of the top of the first loading groove, so that the limiting ribs are inserted into the limiting grooves, the movement of the second clamping plate is conveniently controlled by controlling the movement of the first clamping plate, and one ends of the first clamping plate and the second clamping plate are respectively contacted with one ends of the dark box cover and the dark box sealing plate, so that the peep-proof film can be conveniently moved and indexed, meanwhile, the light shading effect is achieved, and the detection is convenient;

2. the second clamping plate placed in the first accommodating groove is conveyed from one side far away from the transferring linear motor to one side of the transferring linear motor by using the first linear motor, the transferring linear motor can control the first clamping plate to drive the display peep-proof film positioned between the first clamping plate and the second clamping plate to move to the inside of the second accommodating groove through the first connecting plate, the transferring vertical frame, the transferring arm, the moving base and the transferring rod, one side of the detection mechanism waits for detection, after the flatness verification work of the display peep-proof film is completed, the second clamping plate placed in the second accommodating groove is moved from one side of the transferring linear motor to one side far away from the transferring linear motor by using the second linear motor, a detection production line can be formed, the loading mechanism without loading the peep-proof film is controlled to be reset by the transferring motor, the original circuit of the first linear motor can be returned, the first conveying motor can be ensured to convey the loading mechanism, the loading mechanism can be received by resetting of the linear motor, and the detection efficiency can be improved;

3. through utilizing a plurality of lamp pearls on the light filling lamp to launch and form the highlight light beam by the light collecting groove guide and shine to showing clearance between peep-proof membrane and first splint and the second splint, be convenient for detect the camera and shoot between camera obscura cover and camera obscura from showing the light beam that the clearance sees through between peep-proof membrane and first splint and the second splint, the computer is transmitted with the light beam picture to detection camera, can be through the discontinuity of light beam, the condition such as thickness and power, judge the roughness that shows the peep-proof membrane, and is simple and convenient, can reduce the influence that the surrounding environment caused, and the precision is higher.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a flatness inspection device for producing a peep-proof film according to the present application;

fig. 2 is an enlarged schematic view of a portion a in fig. 1 of the flatness verification apparatus for producing a peep-proof film according to the present application;

fig. 3 is a schematic structural view of a conveying mechanism of a flatness verification device for producing a peep-proof film according to the present application;

FIG. 4 is a schematic view of a connection structure of a conveying mechanism and a loading mechanism of the flatness verifying device for producing the peep-proof film provided by the application;

FIG. 5 is a schematic structural view of a detection mechanism of a flatness verification device for displaying the production of a peep-proof film provided by the present application;

fig. 6 is a schematic view of a connection structure of a loading mechanism and a detection mechanism of a flatness inspection device for producing a peep-proof film according to the present application;

fig. 7 is an enlarged schematic view of a portion a in fig. 6 of the flatness verification apparatus for producing a peep-proof film according to the present application;

FIG. 8 is a schematic structural view of a transition assembly of a flatness verification device for producing a peep-proof film according to the present application;

fig. 9 is a schematic structural view of a first clamping plate of the flatness verification device for producing the peep-proof film provided by the present application;

fig. 10 is a schematic structural view of a second clamping plate of the flatness verification device for producing a peep-proof film provided by the present application.

The following are marked in the figure:

1. a transfer linear motor; 1001. a drive chain;

2. a first connecting plate; 3. a transfer stand; 4. a transfer arm; 5. moving the base; 6. a column; 7. a conveying mechanism; 71. a first linear motor; 711. a motor base; 712. a conveying seat; 713. a second connecting plate; 714. supporting legs; 715. a conveying chain; 716. a first platen; 717. a U-shaped plate; 718. a first receiving groove; 719. a second receiving groove; 72. a second linear motor; 721. a second platen; 73. a transition component; 731. a transition support; 732. a guide strip; 733. a gusset;

8. a detection mechanism; 801. detecting the frame; 802. detecting a camera; 803. a camera frame plate; 804. a dark box cover; 805. a dark box closing plate;

9. a base plate; 10. a loading mechanism; 101. a first splint; 102. a control handle; 103. connecting the limiting seat; 104. a second splint; 105. a first loading slot; 106. a second loading slot; 107. a limiting groove; 108. limiting ribs;

11. a light supplement lamp; 12. connecting the corner blocks; 13. a transfer bar; 14. connecting a limiting disc; 15. a lamp bead; 16. and a light collecting groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments.

Thus, the following detailed description of the embodiments of the invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

It should be noted that the embodiments of the present invention and the features and technical solutions thereof may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like refer to orientations or positional relationships based on those shown in the drawings, or orientations or positional relationships that are conventionally arranged when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and such terms are used for convenience of description and simplification of the description, and do not refer to or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 10, the present invention provides a technical solution: a flatness checking device for displaying the production of a peep-proof film,

example 1:

as shown in fig. 1, 2, 9 and 10, the present embodiment provides a flatness checking device for producing a display privacy film, which includes a transfer linear motor 1 and a loading mechanism 10 for loading and displaying the privacy film, wherein the transfer linear motor 1 includes a drive chain 1001, one end of the drive chain 1001 is fixedly connected with a first connection plate 2 through a bolt, one end of the first connection plate 2 is fixedly connected with a transfer upright frame 3, one side of the transfer upright frame 3 is connected with a transfer arm 4 in an assembling manner, one side of the bottom end of the transfer arm 4 is connected with a mobile base 5 in an assembling manner, the bottom end of the mobile base 5 is fixedly connected with a transfer rod 13, and the bottom end of the transfer rod 13 is fixedly connected with a connection limit disc 14;

the transfer vertical frame 3 is connected to the outside of one side of the transfer linear motor 1 in a sliding manner, and after the connection limiting disc 14 is connected with the connection limiting seat 103, the loading mechanism 10 is controlled to enable the display peep-proof film loaded between the first clamping plate 101 and the second clamping plate 104 to move from one side of the first linear motor 71 to one side of the second linear motor 72, so that the checking work of the detection mechanism 8 is waited;

secondly, the bottoms of the two ends of the transfer linear motor 1 are respectively connected with an upright post 6 in an assembling manner, the bottom ends of the two upright posts 6 are fixedly connected with a bottom plate 9 through bolts, a detection rack 801 is fixedly connected with the bottom plate 9 through bolts and is positioned at one side of a second linear motor 72, and a first linear motor 71, the second linear motor 72 and a transition assembly 73 are also fixedly connected with the bottom plate 9 through bolts;

the loading mechanism 10 comprises a first clamping plate 101, a second clamping plate 104 is arranged at the bottom of the first clamping plate 101, a first loading groove 105 is processed at the bottom end of the first clamping plate 101, a second loading groove 106 is processed at the top end of the second clamping plate 104, and the first loading groove 105 is communicated with the second loading groove 106;

wherein, the display peep-proof film is clamped between the bottom inner wall of the second loading groove 106 and the top inner wall of the first loading groove 105, after the first clamping plate 101 and the second clamping plate 104 are contacted with one side of the detection mechanism 8, light can be enabled to penetrate through the display peep-proof film and between the bottom inner wall of the second loading groove 106 and the top inner wall of the first loading groove 105, and the flatness of the display peep-proof film can be detected conveniently through the continuous condition of the light beams;

secondly, in order to ensure that the connection limiting disc 14 is connected with the connection limiting seat 103, the transfer linear motor 1 can be used for controlling the loading mechanism 10 to move from one side of the first linear motor 71 to one side of the second linear motor 72, two limiting grooves 107 are processed at the top ends of two sides of the second clamping plate 104, and limiting ribs 108 are inserted into the limiting grooves 107, so that the movement of the second clamping plate 104 is conveniently controlled by controlling the movement of the first clamping plate 101;

further, in order to facilitate the removal of the first clamp 101 from the top of the second clamp 104, the installation and replacement of the display privacy film between the bottom inner wall of the second loading groove 106 and the top inner wall of the first loading groove 105 are performed, the control handles 102 are fixedly connected to both sides of the top end of the first clamp 101, so that the operator can hold the control handles 102 to remove the first clamp 101 from the top of the second clamp 104, and the connection stopper seat 103 is fixedly connected to the center of the top end of the first clamp 101, so that the connection stopper disk 14 can be cut into the control handle 102 to complete the connection between the transfer lever 13 and the first clamp 101, thereby facilitating the movement of the transfer linear motor 1 to control the movement of the loading mechanism 10 through the first connection plate 2, the transfer stand 3, the transfer arm 4, and the transfer base 5.

Example 2:

the scheme of example 1 is further described below in conjunction with specific working modes, which are described in detail below:

as shown in fig. 1, 2, 3, 5, 6 and 7, as a preferred embodiment, in addition to the above-mentioned embodiments, the inspection device further includes a detection mechanism 8 for detecting the flatness of the display privacy film and a conveying mechanism 7 for conveying the display privacy film to one side of the detection mechanism 8, wherein the detection mechanism 8 includes a detection rack 801, a camera rack plate 803 is fixedly connected to the top end of the detection rack 801, and a detection camera 802 is fittingly connected to the interior of the camera rack plate 803;

the top end of the detection rack 801 is fixedly connected with a camera obscura sealing plate 805, the outer part of the camera obscura sealing plate 805 is connected with a camera obscura cover 804 in a contact manner, after the camera obscura cover 804 is fixedly connected with a camera frame plate 803 by using bolts, a camera obscura can be formed on one side of the detection camera 802, light can only enter between the camera obscura cover 804 and the camera obscura sealing plate 805 from openings of the camera obscura cover 804 and the camera obscura sealing plate 805, and after the loading mechanism 10 carries a display peep-proof film and one side of the camera obscura cover 804 and the camera obscura sealing plate 805, the detection camera 802 can be used for shooting light beams which penetrate through a gap between the display peep-proof film and the first clamping plate 101 and the second clamping plate 104, so that analysis is carried out at a computer end, and the flatness checking work of the display peep-proof film is completed;

secondly, in order to improve the brightness of light beams transmitted through a gap between the display peep-proof film and the first clamping plate 101 and the second clamping plate 104, a light supplementing lamp 11 is arranged on one side of one upright post 6, a light collecting groove 16 is processed on one side of the light supplementing lamp 11, a plurality of lamp beads 15 are arranged inside the light supplementing lamp 11, and the plurality of lamp beads 15 are arranged inside the light collecting groove 16 at equal intervals, so that light beam strips with high brightness are formed, and the light supplementing and detecting work is carried out;

then, in order to fix the light supplement lamp 11 to the upright 6, the top and the bottom of one end of the light supplement lamp 11 are fixedly connected with the connecting corner block 12 through bolts, and the connecting corner block 12 is fixedly connected with the upright 6 through bolts, so that the light supplement lamp 11 can be replaced conveniently;

the conveying mechanism 7 comprises a first linear motor 71, a second linear motor 72 and a transition assembly 73, wherein the transition assembly 73 is positioned between the first linear motor 71 and the second linear motor 72, and the first linear motor 71 and the second linear motor 72 are opposite in orientation;

the display peep-proof film to be detected is loaded between the first clamping plate 101 and the second clamping plate 104, the second clamping plate 104 is placed at the top of the first linear motor 71, the loading mechanism 10 can be conveyed to the top of the transfer linear motor 1 through the first linear motor 71, the connection limiting seat 103 is cut into the outer portion of the connection limiting disc 14, the transfer linear motor 1 is conveniently used for controlling the loading mechanism 10 to move to the top of the second linear motor 72 through the first connecting plate 2, the transfer vertical frame 3, the transfer arm 4 and the moving base 5, and after the display peep-proof film is verified, the second linear motor 72 controls the loading mechanism 10 to be disconnected from the connection limiting disc 14 fixed at the bottom end of the transfer rod 13 and the connection limiting seat 103, so that a smooth detection production line is conveniently formed.

Example 3:

the schemes of example 1 and example 2 are further described below in conjunction with specific working examples, which are described in detail below:

as shown in fig. 1, fig. 3, fig. 4 and fig. 8, as a preferred embodiment, on the basis of the above manner, the system further includes a first linear motor 71, a second linear motor 72 and a transition assembly 73, each of the first linear motor 71 and the second linear motor 72 includes a motor base 711, a conveying base 712 is slidably connected to the top of the motor base 711, a conveying chain 715 is connected to one side of the motor base 711 in an assembling manner, one end of the conveying chain 715 is connected to a second connecting plate 713 in an assembling manner through a bolt, supporting legs 714 are fixedly connected to top ends of four corners of the conveying base 712, and the second connecting plate 713 is fixedly connected to one of the supporting legs 714 through a bolt;

the top of the four supporting legs 714 on the first linear motor 71 is connected with a first platen 716 in an assembling mode, the top of the four supporting legs 714 on the second linear motor 72 is connected with a second platen 721 in an assembling mode, the same U-shaped plate 717 is fixedly connected between the first platen 716 and the conveying seat 712 and between the second platen 721 and the conveying seat 712 through bolts respectively, the first platen 716 and the conveying seat 712 on the first linear motor 71 can be fixed together by using the U-shaped plate 717, and the second platen 721 and the conveying seat 712 on the second linear motor 72 can be fixed together by using the U-shaped plate 717;

secondly, a first accommodating groove 718 is formed at the top end of the first platen 716, a second accommodating groove 719 is formed at the top end of the second platen 721, when the second clamping plate 104 is placed inside the first accommodating groove 718, the second clamping plate 104 is controlled to slide from the first accommodating groove 718 to the inside of the second accommodating groove 719 by using the connection limiting disc 14 at the bottom of the transfer rod 13 and the connection limiting seat 103 at the top of the first clamping plate 101, and meanwhile, the connection limiting disc 14 and the connection limiting seat 103 are prevented from being disconnected by using the first platen 716 and the second platen 721 on the premise that the first linear motor 71 and the second linear motor 72 are not in operation;

in some examples, the transition assembly 73 includes a transition bracket 731, two corner plates 733 are fixedly connected to one side of the transition bracket 731, and a guide bar 732 is fixedly connected to both sides of a top end of the transition bracket 731;

the two guide bars 732 are respectively located at two sides of the first receiving groove 718 and the second receiving groove 719, and the top end of the transition support 731 is flush with the bottom inner walls of the first receiving groove 718 and the second receiving groove 719, so that when the second clamping plate 104 slides from the first receiving groove 718 to the inside of the second receiving groove 719, the second clamping plate can be supported and guided, and the stability of the movement of the loading mechanism 10 from the top of the first linear motor 71 to the top of the second linear motor 72 is ensured.

Specifically, this show roughness verification device for peep-proof membrane production during operation/use:

firstly, a display peep-proof film is placed in the second loading groove 106 at the top end of the second clamping plate 104, the first clamping plate 101 is installed at the top of the second clamping plate 104, the limiting ribs 108 fixedly connected with the first clamping plate 101 are inserted into the limiting grooves 107, the connection work of the first clamping plate 101 and the second clamping plate 104 is completed, and the second clamping plate 104 can be driven to slide from the inside of the first accommodating groove 718 to the inside of the second accommodating groove 719 through the transition support 731 in the process that the first clamping plate 101 moves from one side of the first linear motor 71 to one side of the second linear motor 72;

then, the first linear motor 71 operates to make the conveying base 712 on the first linear motor 71 slide from one end to the other end at the top of the motor base 711, and drive the second clamping plate 104 placed inside the first accommodating groove 718 to move, so as to drive the first clamping plate 101 to move to one side of the transfer linear motor 1, and cut into the outside of the connection limiting disc 14 at the connection limiting base 103, so that when the transfer rod 13 and the first clamping plate 101 complete the connection operation, the transfer linear motor 1 controls the first clamping plate 101 through the first connecting plate 2, the transfer vertical frame 3, the transfer arm 4, the transfer base 5 and the transfer rod 13 to drive the display peep-proof membrane located between the first clamping plate 101 and the second clamping plate 104 to move to one side of the detection mechanism 8, so that one ends of the first clamping plate 101 and the second clamping plate 104 are respectively contacted with one ends of the dark box cover 804 and the dark box sealing plate 805 to wait for detection;

secondly, the light supplementing lamp 11 is controlled to work, so that light emitted by the plurality of lamp beads 15 is guided by the light collecting groove 16 to form strong light beams to irradiate towards a gap between the display peep-proof film and the first clamping plate 101 and the second clamping plate 104, so that light can conveniently penetrate through the gap between the display peep-proof film and the first clamping plate 101 and the second clamping plate 104 and irradiate between the camera obscura cover 804 and the camera obscura sealing plate 805, and after the detection camera 802 shoots light beam pictures, the light beams are transmitted to a computer, and the flatness of the display peep-proof film is judged by the computer through the conditions of interruption, thickness, strength and the like of the light beams;

and, after the verification work of showing the flatness of the peep-proof film is completed, the second linear motor 72 works to make the conveying seat 712 on the second linear motor 72 slide from one end to the other end at the top of the motor seat 711, and the second clamping plate 104 placed inside the second accommodating groove 719 is driven to move, so that the first clamping plate 101 is driven to move towards the side away from the transfer linear motor 1, the connection limiting seat 103 and the connection limiting disc 14 are conveniently disconnected, the loading mechanism 10 does not need to be returned from the original path, the detection production line is formed, and the efficiency is high.

The above embodiments are only used to illustrate the present invention and not to limit the technical solutions described in the present invention, and although the present invention has been described in detail in the present specification with reference to the above embodiments, the present invention is not limited to the above specific embodiments, and therefore, any modifications or equivalents of the present invention may be made; all such modifications and variations are intended to be included herein within the scope of this disclosure and the appended claims.

Claims (10)

1. A flatness checking device for displaying the production of a peep-proof film is characterized by comprising

The transfer linear motor (1) comprises a drive chain (1001), one end of the drive chain (1001) is fixedly connected with a first connecting plate (2) through a bolt, one end of the first connecting plate (2) is fixedly connected with a transfer vertical frame (3), the transfer vertical frame (3) is connected to the outer portion of one side of the transfer linear motor (1) in a sliding mode, one side of the transfer vertical frame (3) is connected with a transfer arm (4) in an assembling mode, one side of the bottom end of the transfer arm (4) is connected with a moving base (5) in an assembling mode, the bottom end of the moving base (5) is fixedly connected with a transfer rod (13), and the bottom end of the transfer rod (13) is fixedly connected with a limiting disc (14);

the detection mechanism (8) is used for detecting the flatness of the display peep-proof film, the detection mechanism (8) comprises a detection rack (801), a camera frame plate (803) is fixedly connected to the top end of the detection rack (801), and a detection camera (802) is connected to the inside of the camera frame plate (803) in an assembling manner;

the conveying mechanism (7) is used for conveying the display peep-proof film to one side of the detection mechanism (8), the conveying mechanism (7) comprises a first linear motor (71), a second linear motor (72) and a transition assembly (73), the transition assembly (73) is positioned between the first linear motor (71) and the second linear motor (72), and the movement tracks of the first linear motor (71) and the second linear motor (72) are respectively positioned on two sides of the transfer linear motor (1); and

the loading mechanism (10) is used for bearing the display peep-proof film, the loading mechanism (10) comprises a first clamping plate (101), a second clamping plate (104) is arranged at the bottom of the first clamping plate (101), a first loading groove (105) is processed at the bottom end of the first clamping plate (101), a second loading groove (106) is processed at the top end of the second clamping plate (104), and the first loading groove (105) is communicated with the second loading groove (106).

2. The flatness checking device for displaying the production of the peep-proof film according to claim 1, characterized in that the bottoms of the two ends of the transfer linear motor (1) are respectively connected with an upright post (6) in an assembling manner, the bottom ends of the two upright posts (6) are respectively connected with a bottom plate (9) in a bolt-fixed manner, the detection rack (801) is fixedly connected with the bottom plate (9) through a bolt, and the first linear motor (71), the second linear motor (72) and the transition assembly (73) are respectively fixedly connected with the bottom plate (9) through a bolt.

3. The flatness checking device for producing the display peep-proof film according to claim 1, characterized in that a camera chamber sealing plate (805) is fixedly connected to the top end of the detection rack (801), a camera chamber cover (804) is connected to the outside of the camera chamber sealing plate (805) in a contact manner, and the camera chamber cover (804) is fixedly connected to the camera frame plate (803) through bolts.

4. The flatness verification device for producing the display peep-proof film according to claim 2, wherein a light supplementing lamp (11) is arranged on one side of one upright post (6), the top and the bottom of one end of the light supplementing lamp (11) are fixedly connected with a connecting corner block (12) through bolts, the connecting corner block (12) is fixedly connected with the upright post (6) through bolts, a light collecting groove (16) is processed on one side of the light supplementing lamp (11), a plurality of lamp beads (15) are arranged inside the light supplementing lamp (11), and the plurality of lamp beads (15) are arranged inside the light collecting groove (16) at equal intervals.

5. The flatness checking device for displaying the production of the peep-proof film according to claim 1, characterized in that the first linear motor (71) and the second linear motor (72) each comprise a motor base (711), the top of the motor base (711) is slidably connected with a conveying base (712), one side of the motor base (711) is connected with a conveying chain (715) in an assembling manner, one end of the conveying chain (715) is connected with a second connecting plate (713) in an assembling manner through bolts, the top ends of four corners of the conveying base (712) are fixedly connected with supporting legs (714), and the second connecting plate (713) is fixedly connected with one supporting leg (714) through bolts.

6. The flatness checking device for displaying the production of the peep-proof film according to claim 5, characterized in that a first platen (716) is assembled and connected on the top of the four supporting legs (714) on the first linear motor (71), a second platen (721) is assembled and connected on the top of the four supporting legs (714) on the second linear motor (72), and the same U-shaped plate (717) is fixedly connected between the first platen (716) and the conveying seat (712) and between the second platen (721) and the conveying seat (712) through bolts respectively.

7. The flatness checking device for displaying the production of the peep-proof film according to claim 6, characterized in that the top end of the first platen (716) is processed with a first receiving groove (718), the top end of the second platen (721) is processed with a second receiving groove (719), and the second clamping plate (104) is slidably connected inside the first receiving groove (718) and the second receiving groove (719).

8. The flatness verification apparatus for displaying the production of a peeping-proof film according to claim 7, wherein the transition assembly (73) comprises a transition support (731), one side of the transition support (731) is fixedly connected with two angle plates (733), both sides of the top end of the transition support (731) are fixedly connected with guide bars (732), two guide bars (732) are respectively located at both sides of the first receiving groove (718) and the second receiving groove (719), and the top end of the transition support (731) is flush with the bottom inner wall of the first receiving groove (718) and the second receiving groove (719).

9. The flatness checking device for producing the display peep-proof film according to claim 1, wherein two limiting ribs (108) are fixedly connected to the bottom ends of the two sides of the first clamping plate (101), two limiting grooves (107) are processed on the top ends of the two sides of the second clamping plate (104), and the limiting ribs (108) are inserted into the limiting grooves (107).

10. The flatness checking device for displaying the production of the peep-proof film according to claim 9, characterized in that the center of the top end of the first clamping plate (101) is fixedly connected with a connection limiting seat (103), both sides of the top end of the first clamping plate (101) are fixedly connected with control handles (102), and the connection limiting disc (14) is movably connected inside the control handles (102).

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