CN210255966U - High-efficient light guide plate equipment tool - Google Patents
High-efficient light guide plate equipment tool Download PDFInfo
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- CN210255966U CN210255966U CN201921243547.9U CN201921243547U CN210255966U CN 210255966 U CN210255966 U CN 210255966U CN 201921243547 U CN201921243547 U CN 201921243547U CN 210255966 U CN210255966 U CN 210255966U
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- light guide
- plate
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Abstract
The utility model relates to a light guide plate equipment technical field, and a high-efficient light guide plate equipment tool is disclosed, comprising a base plate, the fixed frame of frame is glued to the upper end fixedly connected with of bottom plate, be equipped with the positioning mechanism who is used for the gluey frame in the fixed frame of location, two electronic slide rails that set up about gluing the fixed frame bilateral symmetry of frame are gone back to fixedly connected with in the upper end of bottom plate, the accordant connection has the slider in the electronic slide rail, the same U-shaped backup pad of the upper end fixedly connected with of two sliders, the lower extreme fixedly connected with telescopic cylinder of U-shaped backup pad horizontal part, telescopic cylinder's lower extreme output shaft fixedly connected with lower extreme is established to open-ended sealing connection frame, sealing connection has. The utility model discloses can make the reflector plate and glue the accurate pressfitting of frame and be in the same place, the equipment is accurate and save the labour, and the people of being convenient for use.
Description
Technical Field
The utility model relates to a light guide plate equipment technical field especially relates to a high-efficient light guide plate equipment tool.
Background
The light guide plate is formed by utilizing an optical acrylic/PC plate and then printing light guide points on the bottom surface of the optical acrylic plate by using laser engraving, V-shaped cross grid engraving and UV screen printing technologies through a high-tech material with extremely high reflectivity and no light absorption.
In the light guide plate assembling process, manual operation is adopted for assembling the reflector plate and the rubber frame, the manual assembling precision is poor, the efficiency is low, and the assembling quality of the light guide plate is greatly influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art and adopting manual operation to the equipment of reflector plate with gluey frame, the precision of artifical manual equipment is poor, and is inefficient, very big influence the problem of the equipment quality of light guide plate, and the high-efficient light guide plate equipment tool that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-efficiency light guide plate assembling jig comprises a bottom plate, wherein a rubber frame fixing frame is fixedly connected to the upper end of the bottom plate, a positioning mechanism for positioning a rubber frame is arranged in the rubber frame fixing frame, two electric slide rails which are bilaterally symmetrically arranged relative to the rubber frame fixing frame are also fixedly connected to the upper end of the bottom plate, slide blocks are connected in the electric slide rails in a matching manner, the upper ends of the two slide blocks are fixedly connected with a same U-shaped supporting plate, a telescopic cylinder is fixedly connected to the lower end of a horizontal part of the U-shaped supporting plate, a lower end of an output shaft of the lower end of the telescopic cylinder is fixedly connected with a sealing connecting frame, the lower end of the sealing connecting frame is hermetically connected with a reflector plate mounting plate, a reflector plate mounting groove is formed in the lower end of the reflector plate mounting plate, suction holes communicated with the sealing connecting frame, and the air inlet of the vacuum suction device is fixedly communicated with the sealing connecting frame through a ventilation pipe.
Preferably, the positioning mechanism comprises a cavity arranged at the bottom of the rubber frame fixing frame, the inner walls of the left and right opposite sides of the cavity are respectively and rotatably connected with a first screw rod and a second screw rod through ball bearings, the opposite ends of the first screw rod and the second screw rod are welded together, the screw threads of the rod walls of the first screw rod and the second screw rod are mutually reverse screw threads, the outer wall of the right side of the rubber frame fixing frame is fixedly connected with a driving motor, an output shaft of the driving motor penetrates through the side wall of the rubber frame fixing frame and is fixedly connected with one end of the second screw rod, the rod walls of the first screw rod and the second screw rod are both connected with a moving block in a threaded manner, the side wall of the moving block is provided with a screw hole which is connected with the first screw rod and the second screw rod in a matching manner, the bottom inner wall of the rubber frame fixing frame is provided with a strip-shaped opening used for enabling the moving block to extend out and move, and the upper end of the moving block is fixedly connected with a U-shaped clamping plate.
Preferably, the annular seal groove of joint at the sealing connection frame lower extreme has been seted up to the upper end of reflector plate mounting panel, spacing screw and through spacing bolt fixed connection have been seted up to the outer wall symmetry of reflector plate mounting panel and sealing connection frame.
Preferably, the driving motor is a positive and negative motor, and the specific model is DCPC-18006-E.
Preferably, the sealing connection frame is fixedly wrapped on the outer wall of the annular sealing groove and is provided with a layer of sealing rubber pad.
Compared with the prior art, the utility model provides a high-efficient light guide plate equipment tool possesses following beneficial effect:
1. the jig for assembling the high-efficiency light guide plate comprises a rubber frame fixing frame, a rubber frame to be assembled is placed in the rubber frame fixing frame, a driving motor is started, the driving motor drives a first screw rod and a second screw rod to rotate, a movable block drives two U-shaped clamping plates to move by utilizing the threaded connection effect of the first screw rod and the second screw rod and the movable block, the rubber frame can be stably clamped and limited, the rubber frame can be ensured to be fixed at a central position, a reflector plate is placed in a reflector plate mounting groove on a reflector plate mounting plate, a vacuum suction device is started, the vacuum suction device sucks to form negative pressure in a sealing connection frame and the reflector plate mounting groove, the reflector plate can be stably fixed in the reflector plate mounting groove, an electric sliding rail is started, the reflector plate is moved to the position right above the rubber frame through a sliding block, a telescopic cylinder is started, the telescopic cylinder pushes the sealing connection frame to be pressed downwards so as to accurately press the reflector plate and the rubber, the equipment is accurate and save the labour, and the people of being convenient for use.
2. This high-efficient light guide plate equipment tool through the annular seal groove that is equipped with, can realize the firm sealing connection between reflector plate mounting panel and the sealing connection frame, and can be applicable to the equipment to not unidimensional light guide plate, convenient to use according to the different size adjustment reflector plate mounting panel of reflector plate.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can make the reflector plate and glue the accurate pressfitting of frame and be in the same place, the equipment is accurate and save the labour, and the people of being convenient for use.
Drawings
Fig. 1 is a schematic structural view of an efficient light guide plate assembling jig according to the present invention;
fig. 2 is a schematic structural view of a part a of the high-efficiency light guide plate assembling jig provided by the utility model.
In the figure: the device comprises a base plate 1, a rubber frame 2 fixing frame, a positioning mechanism 3, a cavity 31, a first screw 32, a second screw 33, a driving motor 34, a moving block 35, a strip-shaped opening 36, a U-shaped clamping plate 37, an electric sliding rail 4, a sliding block 5, a U-shaped supporting plate 6, a telescopic cylinder 7, a sealing connecting frame 8, a reflector plate 9, a reflector plate mounting groove 10, a suction hole 11, a vacuum suction device 12, a ventilation pipe 13 and an annular sealing groove 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a high-efficiency light guide plate assembly jig comprises a base plate 1, a rubber frame fixing frame 2 is fixedly connected to the upper end of the base plate 1, a positioning mechanism 3 for positioning a rubber frame is arranged in the rubber frame fixing frame 2, two electric slide rails 4 which are arranged symmetrically left and right with respect to the rubber frame fixing frame 2 are also fixedly connected to the upper end of the base plate 1, slide blocks 5 are connected in the electric slide rails 4 in a matching manner, the upper ends of the two slide blocks 5 are fixedly connected with a same U-shaped support plate 6, a telescopic cylinder 7 is fixedly connected to the lower end of a horizontal part of the U-shaped support plate 6, a lower end output shaft of the telescopic cylinder 7 is fixedly connected with a sealing connection frame 8 with an opening, a reflector plate mounting plate 9 is hermetically connected to the lower end of the sealing connection frame 8, a reflector plate mounting groove 10 is formed, the lower end of the horizontal part of the U-shaped supporting plate 6 is fixedly connected with a vacuum suction device 12, and an air inlet of the vacuum suction device 12 is fixedly communicated with the sealing connecting frame 8 through a ventilation pipe 13.
The positioning mechanism 3 comprises a cavity 31 arranged at the bottom of the rubber frame fixing frame 2, the inner wall of the left side and the right side of the cavity 31 is rotatably connected with a first screw rod 32 and a second screw rod 33 through ball bearings, the opposite ends of the first screw rod 32 and the second screw rod 33 are welded together, the screw threads of the rod walls of the first screw rod 32 and the second screw rod 33 are reverse screw threads, the outer wall of the right side of the rubber frame fixing frame 2 is fixedly connected with a driving motor 34, the output shaft of the driving motor 34 penetrates through the side wall of the rubber frame fixing frame 2 and is fixedly connected with one end of the second screw rod 33, the rod walls of the first screw rod 32 and the second screw rod 33 are in threaded connection with a moving block 35, the side wall of the moving block 35 is provided with screw holes in matched connection with the first screw rod 32 and the second screw rod 33, the inner wall of the bottom of the rubber frame fixing frame 2 is provided with.
The upper end of reflector plate mounting panel 9 is seted up the annular seal groove 14 of joint at the sealed joint frame 8 lower extreme, and spacing screw and through spacing bolt fixed connection have been seted up to reflector plate mounting panel 9 and sealed joint frame 8's outer wall symmetry.
The driving motor 34 is a positive and negative motor and has a specific model of DCPC-18006-E.
The outer wall of the sealing connection frame 8 positioned on the annular sealing groove 14 is fixedly wrapped with a layer of sealing rubber gasket.
In the utility model, when in use, the rubber frame to be assembled is placed in the rubber frame fixing frame 2 through the rubber frame fixing frame 2, the driving motor 34 is started, the driving motor 34 drives the first screw rod 32 and the second screw rod 33 to rotate, the movable block 35 drives the two U-shaped clamping plates 37 to move by utilizing the threaded connection effect of the first screw rod 32, the second screw rod 33 and the movable block 35, the rubber frame can be firmly clamped and limited, and the rubber frame can be ensured to be fixed at the central position, then the reflector plate is placed in the reflector plate mounting groove 10 on the reflector plate mounting plate 9, the vacuum suction device 12 is started, the vacuum suction device 12 sucks to form negative pressure in the sealing connection frame 8 and the reflector plate mounting groove 10, the reflector plate can be firmly fixed in the reflector plate mounting groove 10, the electric slide rail 4 is started again, the electric slide rail 4 moves the reflector plate to the position right above the rubber frame through the slide block 5, start telescopic cylinder 7, telescopic cylinder 7 promotes sealed connection frame 8 and pushes down and then makes the reflector plate and glue the accurate pressfitting of frame and be in the same place, the equipment is accurate and save the labour, the people of being convenient for use, annular seal groove 14 through being equipped with, can realize the firm sealing connection between reflector plate mounting panel 9 and the sealed connection frame 8, and can be according to the different size adjustment reflector plate mounting panel 9 of reflector plate, can be applicable to the equipment to not unidimensional light guide plate, convenient to use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A high-efficiency light guide plate assembling jig comprises a bottom plate (1) and is characterized in that a rubber frame fixing frame (2) is fixedly connected to the upper end of the bottom plate (1), a positioning mechanism (3) used for positioning a rubber frame is arranged in the rubber frame fixing frame (2), two electric slide rails (4) which are symmetrically arranged on the left and right sides of the rubber frame fixing frame (2) are fixedly connected to the upper end of the bottom plate (1), slide blocks (5) are connected in the electric slide rails (4) in a matching mode, the upper ends of the two slide blocks (5) are fixedly connected with a same U-shaped support plate (6), a telescopic cylinder (7) is fixedly connected to the lower end of the horizontal part of the U-shaped support plate (6), a lower end output shaft of the telescopic cylinder (7) is fixedly connected with a lower end which is arranged to be an open sealing connection frame (8), and a, reflector plate mounting groove (10) have been seted up to the lower extreme of reflector plate mounting panel (9), inhale hole (11) with sealing connection frame (8) intercommunication are evenly seted up at the top of reflector plate mounting groove (10), the lower extreme fixedly connected with vacuum suction ware (12) of U-shaped backup pad (6) horizontal part, the air intake of vacuum suction ware (12) passes through ventilation pipe (13) and sealing connection frame (8) fixed intercommunication.
2. The jig for assembling a high efficiency light guide plate according to claim 1, wherein the positioning mechanism (3) comprises a cavity (31) formed at the bottom of the frame (2), the inner walls of the left and right opposite sides of the cavity (31) are rotatably connected with a first screw (32) and a second screw (33) through ball bearings, respectively, the opposite ends of the first screw (32) and the second screw (33) are welded together, the screw threads of the rod walls of the first screw (32) and the second screw (33) are opposite screw threads, the outer wall of the right side of the frame (2) is fixedly connected with a driving motor (34), the output shaft of the driving motor (34) penetrates through the side wall of the frame (2) and is fixedly connected with one end of the second screw (33), the rod walls of the first screw (32) and the second screw (33) are both in threaded connection with a moving block (35), the side wall of the moving block (35) is provided with screw holes which are connected with the first screw (32) and the second screw (33) in a matching mode, the inner wall of the bottom of the rubber frame fixing frame (2) is provided with a strip-shaped opening (36) for the moving block (35) to extend out and move, and the upper end of the moving block (35) is fixedly connected with a U-shaped clamping plate (37).
3. The jig for assembling a light guide plate according to claim 1, wherein the upper end of the reflector plate mounting plate (9) is provided with an annular sealing groove (14) clamped at the lower end of the sealing connection frame (8), and the outer walls of the reflector plate mounting plate (9) and the sealing connection frame (8) are symmetrically provided with limiting screw holes and are fixedly connected through limiting bolts.
4. The jig for assembling a light guide plate as claimed in claim 2, wherein the driving motor (34) is a forward/reverse motor and is DCPC-18006-E.
5. The jig for assembling a light guide plate with high efficiency as claimed in claim 1, wherein the sealing frame (8) is fixed and covered with a layer of sealing rubber pad on the outer wall of the annular sealing groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921243547.9U CN210255966U (en) | 2019-08-02 | 2019-08-02 | High-efficient light guide plate equipment tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921243547.9U CN210255966U (en) | 2019-08-02 | 2019-08-02 | High-efficient light guide plate equipment tool |
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| Publication Number | Publication Date |
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| CN210255966U true CN210255966U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921243547.9U Active CN210255966U (en) | 2019-08-02 | 2019-08-02 | High-efficient light guide plate equipment tool |
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| CN (1) | CN210255966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112014936A (en) * | 2020-09-25 | 2020-12-01 | 李玉凤 | Reflector plate assembling device for electronic equipment |
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2019
- 2019-08-02 CN CN201921243547.9U patent/CN210255966U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112014936A (en) * | 2020-09-25 | 2020-12-01 | 李玉凤 | Reflector plate assembling device for electronic equipment |
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