CN210531354U - Surface mounting jig - Google Patents
Surface mounting jig Download PDFInfo
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- CN210531354U CN210531354U CN201920674352.3U CN201920674352U CN210531354U CN 210531354 U CN210531354 U CN 210531354U CN 201920674352 U CN201920674352 U CN 201920674352U CN 210531354 U CN210531354 U CN 210531354U
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- plate
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- fixed plate
- lamp plate
- pressfitting
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Abstract
The utility model relates to a paste dress tool, including the base, be located the stabilizer blade below the base four corners, be located the support above the left and right both ends middle part of base respectively, be located the fixed plate in the base, be located the fixed plate top, and both ends and support rotate the pressfitting board of being connected. The base middle part is equipped with the mounting groove district of installation fixed plate, the left side of fixed plate, the right side both ends are equipped with the screw adjustment groove respectively, the higher authority of fixed plate is leaned on the front side and transversely is equipped with lamp plate arrangement groove, be equipped with a plurality of suction holes in the lamp plate arrangement groove, the inside intercommunication each other of suction hole, and communicate with each other with the below first interface of inhaling of fixed plate, the higher authority of pressfitting board is equipped with the pressfitting handle, the lower extreme and the pressfitting board fixed connection of pressfitting handle, be equipped with horizontal cushion below the pressfitting board, the cushion passes through screw and pressfitting board fixed connection. This scheme is with the process of operation on hand, converts into and accomplishes the operation with the tool, has promoted the equipment precision, speed and the qualification rate of backlight product like this greatly.
Description
Technical Field
The utility model relates to a backlight field especially relates to a paste dress tool.
Background
The assembly of the backlight is completed in multiple steps or processes. The following problems exist in the mounting and processing of the existing LED lamp panel and the light guide plate:
(1) the manual pasting of the board has low working efficiency, and the phenomenon of incapability of pasting or poor consistency often occurs;
(2) the robot hand attaching plate is efficient, but is also high in cost.
In order to overcome the above-mentioned deficiencies, we invented a mounting fixture.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an invention aim at solve current manual flitch, work efficiency is low, often takes place to paste the phenomenon that the position can not reach or the uniformity is poor, and the manipulator flitch, though efficient, problem that the cost is also high. The concrete solution is as follows:
the utility model provides a paste dress tool, includes the base, is located the stabilizer blade below the base four corners, is located the support above the left and right both ends middle part of base respectively, is located the fixed plate in the base, is located fixed plate top, and both ends and support rotate the pressfitting board of being connected.
The base middle part is equipped with the installation the mounting groove district of fixed plate, the left and right both ends of fixed plate are equipped with the screw adjustment tank respectively, and the higher authority of fixed plate is leaned on the front side and transversely is equipped with lamp plate arrangement groove, is equipped with a plurality of suction holes in the lamp plate arrangement groove, and the suction hole is inside to communicate with each other, and communicates with each other with the below first interface of inhaling of fixed plate, the higher authority of pressfitting board is equipped with the pressfitting handle, the lower extreme and the pressfitting board fixed connection of pressfitting handle, is equipped with horizontal cushion below the pressfitting board, and the cushion passes through screw and pressfitting board fixed connection.
Further, the base is the horseshoe type, including left and right parallel slat and with the diaphragm of the rear end difference vertical connection of left and right parallel slat, be equipped with along the inboard edge of horseshoe type the mounting groove district, the mounting groove district can hold the rectangle the fixed plate carries out front and back screw adjustment. And screw holes are formed in the middle parts of the two laths and matched with the adjusting grooves. The supporting legs are fixedly connected with the base through screws.
Further, the lamp plate mounting groove middle part is equipped with the concave area that holds the FPC wiring end of lamp plate backward along the surface of fixed plate.
Furthermore, a bearing is arranged in the support, and the lower end of the support is fixedly connected with the base through a screw. And the left end and the right end of the laminated plate are respectively provided with a short shaft, and the short shafts are rotatably connected with the bearings.
Further, the adjustment tank leads to the groove for the oblate drum type, the cushion is the rectangle, and the cushion middle part is equipped with convex horizontal sand grip, and the sand grip surface is equipped with the bubble silver, and the bubble silver matches with the lamp plate appearance.
The specific working process is described as follows:
the first interface of breathing in below the fixed plate passes through the second interface of breathing in that the breathing pipe is connected vacuum change-over valve, and the interface of breathing in of vacuum change-over valve passes through the intake pipe and is connected with the air compressor machine, and the lamp plate that will paste double-sided adhesive tape is put into in the lamp plate mounting groove, the suction hole holds the lamp plate motionless, tears from type paper and expose the sticky tape on the lamp plate double-sided adhesive tape, puts light guide plate one end on the lamp plate along the lamp plate rear side edge, and hand pressfitting handle makes the pressfitting board pressfitting downwards, and the foam cotton strip is pressed above the light guide plate, makes the.
To sum up, adopt the utility model discloses a technical scheme has following beneficial effect:
the utility model provides a current manual flitch, work efficiency is low, often takes place to paste the phenomenon that the position is not arrived or the uniformity is poor, and the manipulator flitch, though efficient, problem that nevertheless the cost is also high. This scheme passes through the suction hole and adsorbs the lamp plate on the tool immovably, and the light guide plate passes through cushion and the cotton pressfitting of bubble on the pressfitting board with the lamp plate, and the bearing can not only make the pressfitting board rotate in a flexible way, can also reduce the clearance between minor axis and the bearing, has ensured the laminating precision of light guide plate and lamp plate, through the pressfitting, makes light guide plate and lamp plate double-sided tape closely firmly laminate together. Through the mounting groove district of base and the adjustment tank of fixed plate, this kind of adjustable's structural design can change different fixed plates or adjust the front and back position of fixed plate in a flexible way to satisfy the lamp plate requirement of different models and size. This scheme is with the process of operation on hand, converts into and accomplishes the operation with the tool, has promoted the equipment precision, speed and the qualification rate of backlight product like this greatly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed to be used in the description of the embodiments of the present invention will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive faculty.
FIG. 1 is a structural diagram of the operation of a mounting jig of the present invention;
fig. 2 is a structural diagram of a mounting jig of the present invention;
FIG. 3 is a view of the base structure of the present invention;
FIG. 4 is a view of the structure of the fixing plate of the present invention;
FIG. 5 is a view of the structure of the support of the present invention;
fig. 6 is a structural view of a vacuum change-over valve according to the present invention.
Description of reference numerals:
1-base, 2-support leg, 3-support base, 4-fixing plate, 5-laminated plate, 6-mounting groove area, 7-regulating groove, 8-lamp plate placing groove, 9-suction hole, 10-first suction interface, 11-laminated handle, 12-rubber cushion, 13-lath, 14-transverse plate, 15-screw hole, 16-lamp plate, 17-wiring end, 18-concave area, 19-bearing, 20-positioning groove, 21-mounting hole, 22-short shaft, 23-convex strip, 24-cotton strip, 25-suction pipe, 26-vacuum switching valve, 27-second suction interface, 28-suction interface, 29-air inlet pipe, 30-double-sided tape, 31-release paper and 32-adhesive tape, 33-light guide plate.
Detailed Description
The technical solution in 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. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. 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.
For easier understanding of the present invention, the following definitions are made: with reference to the viewer, the viewer faces the drawing, with the front of the content being the portion of the drawing that is closer to the viewer, the back of the content being the portion of the drawing that is further from the viewer, the left of the content being the portion of the drawing that is to the left of the viewer, the right of the content being the portion of the drawing that is to the right of the viewer, the top of the content being the portion of the drawing that is to the top of the viewer, and the bottom of the content being the portion of the drawing that is to the bottom of the viewer.
As shown in fig. 1 to 6, a mounting fixture comprises a base 1, support legs 2 located below four corners of the base 1, supports 3 located above the middle portions of the left and right ends of the base 1, a fixing plate 4 located in the base 1, and a pressing plate 5 located above the fixing plate 4 and having two ends rotatably connected with the supports 3.
The base 1 is a horseshoe shape and comprises a left parallel lath 13, a right parallel lath and a transverse plate 14 vertically connected with the rear ends of the left parallel lath and the right parallel lath respectively, a mounting groove area 6 is arranged along the inner side edge of the horseshoe shape, and the mounting groove area 6 can accommodate a rectangular fixing plate 4 for front and rear screw adjustment. The middle parts of the two laths 13 are provided with screw holes 15, and the screw holes 15 are matched with the adjusting grooves 7. The support legs 2 are fixedly connected with the base 1 through screws.
The middle of the lamp panel installation groove 8 is backward provided with a concave region 18 for accommodating an FPC (Flexible Printed Circuit, Chinese) wiring terminal 17 of the lamp panel 16 (namely, the LED lamp panel) along the surface of the fixing plate 4.
The bearing 19 is arranged in the support 3, and the lower end of the support 3 is fixedly connected with the base 1 through a screw (not shown in the figure) (the middle part of the ribbon board 13 is provided with a positioning groove 20 and a mounting hole 21). The left and right ends of the laminated plate 5 are respectively provided with a short shaft 22, and the short shafts 22 are rotatably connected with the bearing 19.
The adjusting groove 7 is a flat drum type through groove, the rubber pad 12 is rectangular, a convex transverse convex strip 23 is arranged in the middle of the rubber pad 12, a foam cotton strip 24 is arranged on the surface of the convex strip 23, and the foam cotton strip 24 is matched with the lamp panel 16 in shape.
The specific working process is described as follows:
the first air suction interface 10 below the fixed plate 4 is connected with the second air suction interface 27 of the vacuum conversion valve 26 through the air suction pipe 25, the air suction interface 28 of the vacuum conversion valve 26 is connected with an air compressor (not shown in the figure) through the air inlet pipe 29, the lamp panel 16 pasted with the double-sided adhesive tape 30 is placed in the lamp panel placing groove 8, the air suction hole 9 sucks the lamp panel 16 immovably, the release paper 31 on the double-sided adhesive tape 30 of the lamp panel 16 is torn, the adhesive tape 32 is exposed, one end of the light guide plate 33 is placed on the lamp panel 16 along the rear side edge of the lamp panel 16, the pressing plate 5 is pressed downwards by pressing the pressing handle 11 with hands, the cotton sliver 24 presses the upper surface of the light guide plate 33, and the double-.
To sum up, adopt the utility model discloses a technical scheme has following beneficial effect:
the utility model provides a current manual flitch, work efficiency is low, often takes place to paste the phenomenon that the position is not arrived or the uniformity is poor, and the manipulator flitch, though efficient, problem that nevertheless the cost is also high. This scheme is passed through suction hole 9 and is adsorbed lamp plate 16 on the tool immovably, and light guide plate 33 and lamp plate 16 are through cushion 12 and the 24 pressfittings of bubble cotton strip on the pressfitting board 5, and bearing 19 can not only make pressfitting board 5 rotate in a flexible way, can also reduce the clearance between minor axis 22 and the bearing 19, has ensured light guide plate 33 and lamp plate 16's laminating precision, through the pressfitting, makes light guide plate 33 and 16 double-sided sticky tape 30 of lamp plate closely laminate firmly together. Through the mounting groove area 6 of base 1 and the adjustment tank 7 of fixed plate 4, this kind of adjustable's structural design can change different fixed plates 4 or adjust the front and back position of fixed plate 4 in a flexible way to satisfy the lamp plate 16 requirement of different models and size. This scheme is with the process of operation on hand, converts into and accomplishes the operation with the tool, has promoted the equipment precision, speed and the qualification rate of backlight product like this greatly.
The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.
Claims (10)
1. The utility model provides a paste dress tool which characterized in that: the device comprises a base, support legs positioned below four corners of the base, supports respectively positioned above the middle parts of the left end and the right end of the base, a fixed plate positioned in the base, and a laminated plate positioned above the fixed plate and with two ends rotatably connected with the supports;
the base middle part is equipped with the installation the mounting groove district of fixed plate, the left and right both ends of fixed plate are equipped with the screw adjustment tank respectively, and the higher authority of fixed plate is leaned on the front side and transversely is equipped with lamp plate arrangement groove, is equipped with a plurality of suction holes in the lamp plate arrangement groove, and the suction hole is inside to communicate with each other, and communicates with each other with the below first interface of inhaling of fixed plate, the higher authority of pressfitting board is equipped with the pressfitting handle, the lower extreme and the pressfitting board fixed connection of pressfitting handle, is equipped with horizontal cushion below the pressfitting board, and the cushion passes through screw and pressfitting board fixed connection.
2. A mounting jig according to claim 1, wherein: the base is the horseshoe type, including left and right parallel slat and with the diaphragm of the rear end difference vertical connection of left and right parallel slat, be equipped with along the inboard edge of horseshoe type the mounting groove district, the mounting groove district can hold the rectangle the fixed plate carries out front and back screw adjustment.
3. A mounting jig according to claim 2, wherein: and screw holes are formed in the middle parts of the two laths and matched with the adjusting grooves.
4. A mounting jig according to claim 3, wherein: the supporting legs are fixedly connected with the base through screws.
5. A mounting jig according to claim 4, wherein: the lamp plate mounting groove middle part is equipped with the concave region that holds the FPC wiring end of lamp plate backward along the surface of fixed plate.
6. A mounting jig according to claim 5, wherein: the bearing is arranged in the support, and the lower end of the support is fixedly connected with the base through a screw.
7. The mounting jig according to claim 6, wherein: and the left end and the right end of the laminated plate are respectively provided with a short shaft, and the short shafts are rotatably connected with the bearings.
8. A mounting jig according to claim 7, wherein: the adjusting groove is a flat drum type through groove.
9. A mounting jig according to claim 8, wherein: the cushion is the rectangle, and the cushion middle part is equipped with convex horizontal sand grip, and the sand grip surface is equipped with the bubble silver, and the bubble silver matches with the lamp plate appearance.
10. A mounting jig according to claim 9, wherein: the lamp plate with the double-sided adhesive tape is placed in the lamp plate placing groove, the lamp plate is fixedly sucked by the air suction holes, one end of the light guide plate is placed on the lamp plate along the rear side edge of the lamp plate, the pressing handle is pressed by hand to enable the pressing plate to be pressed downwards, and the foam sliver is pressed on the light guide plate to enable the light guide plate to be tightly pressed with the double-sided adhesive tape on the lamp plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920674352.3U CN210531354U (en) | 2019-05-10 | 2019-05-10 | Surface mounting jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920674352.3U CN210531354U (en) | 2019-05-10 | 2019-05-10 | Surface mounting jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210531354U true CN210531354U (en) | 2020-05-15 |
Family
ID=70593045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920674352.3U Active CN210531354U (en) | 2019-05-10 | 2019-05-10 | Surface mounting jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210531354U (en) |
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2019
- 2019-05-10 CN CN201920674352.3U patent/CN210531354U/en active Active
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