CN219400857U - Glue dispensing equipment for backlight plate production - Google Patents
Glue dispensing equipment for backlight plate production Download PDFInfo
- Publication number
- CN219400857U CN219400857U CN202320578876.9U CN202320578876U CN219400857U CN 219400857 U CN219400857 U CN 219400857U CN 202320578876 U CN202320578876 U CN 202320578876U CN 219400857 U CN219400857 U CN 219400857U
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- Prior art keywords
- fixedly connected
- sleeve
- rod
- plate
- backlight
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000003292 glue Substances 0.000 title description 10
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 239000012530 fluid Substances 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of backlight plate production, and discloses a dispensing device for backlight plate production, which comprises a processing table, wherein a dispensing machine is arranged at the upper end of the processing table, the upper end of the processing table is fixedly connected with a placing table, the upper end of the placing table is fixedly connected with a device frame, an adjusting device is arranged in the device frame, and the adjusting device comprises: device groove, bearing, two-way threaded rod, first sleeve, second sleeve, head rod, second connecting rod, locating plate, hydraulic telescoping rod to satisfy the user and all can carry out fixed thinking to the back light plate of equidimension not, conveniently block the back light plate through having set up the locating plate, the user can make its surperficial first sleeve and second sleeve carry out relative movement through rotating two-way threaded rod, thereby drive head rod and the second connecting rod of first sleeve and second sleeve upper end and carry out relative movement, thereby make locating plate and hydraulic telescoping rod carry out relative movement.
Description
Technical Field
The utility model relates to the technical field of backlight plate production, in particular to dispensing equipment for backlight plate production.
Background
The backlight plate is a light source device for ensuring the back of the liquid crystal display to emit light, and the liquid crystal display is transparent and does not emit light, so the backlight plate is needed to assist, the surface of the backlight plate is required to be subjected to glue dispensing in the process of producing and manufacturing the backlight plate, so that the backlight plate can be conveniently installed, the most commonly used glue dispenser is a glue dispenser, the glue dispenser is also called a glue dispenser, is used for controlling fluid specially, directly coats the fluid rubber on the surface of a metal or plastic shell, and is cured under certain conditions, so that the process of dispensing is completed.
The utility model discloses a device is glued to point for backlight production as disclosed in publication number CN217450773U, the device through being provided with placer, can press from both sides the backlight and fix on placing the board, can avoid the backlight to remove when the point is glued, can further strengthen the precision that the point was glued.
But above-mentioned device is higher in the use limitation, because its second splint and second hydraulic telescoping rod all set up to fix and use on placing the board, its range of clamping fixed back light plate is less, just can't place when the back light plate is great and carry out fixed work on placing the surface of board, leads to the practicality of device lower.
Disclosure of Invention
The utility model aims to provide a dispensing device for producing a backlight plate, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a point gum apparatus is used in backlight production, includes the processing platform, processing platform upper end is provided with the point gum machine, processing platform upper end fixed connection places the platform, place platform upper end fixed connection device frame, the inside adjusting device that is provided with of device frame, adjusting device includes:
the device groove is formed in the device frame, one end of a bearing is fixedly connected to the inner wall of the device groove, the other end of the bearing is rotationally connected with a bidirectional threaded rod, the surfaces of two ends of the bidirectional threaded rod are in threaded connection with a first sleeve and a second sleeve, the upper end of the first sleeve is fixedly connected with a first connecting rod, the upper end of the second sleeve is fixedly connected with a second connecting rod, the upper end of the first connecting rod is fixedly connected with a positioning plate, and the upper end of the second connecting rod is fixedly connected with a hydraulic telescopic rod;
the connecting block, connecting block fixed connection is in hydraulic telescoping rod output shaft department, the notch has been seted up to the connecting block lateral wall, notch inner wall fixed connection support spring one end, support spring other end fixed connection T type connecting plate, the one end fixed connection backup pad of support spring is kept away from to the T type connecting plate.
Preferably, a sliding groove matched with the moving track of the first connecting rod and the second connecting rod is formed in the upper surface of the device frame.
Preferably, one end of the bidirectional threaded rod far away from the bearing penetrates through the device frame and is fixedly connected with the handle.
Preferably, the side walls of the positioning plate and the side walls of the supporting plate are both provided with rubber pads.
Preferably, the support springs are provided with two groups, and the two groups of support springs are fixedly connected to the inner wall of the notch.
Preferably, the T-shaped connecting plate is matched with the notch.
Compared with the prior art, the utility model provides the dispensing equipment for producing the backlight plate, which has the following beneficial effects:
1. this equipment is glued with point to board in a poor light production is convenient accomplish the position to locating plate and hydraulic telescoping rod and is adjusted through having set up adjusting device, makes the device frame upper end can place bigger board in a poor light and carries out the point and glue work, and the user can drive locating plate and hydraulic telescoping rod through rotating two-way threaded rod and remove to enlarge and place the space, thereby make the practicality of device better.
2. This point gum apparatus for backlight unit production is through having set up hydraulic telescoping rod, connecting block, notch, supporting spring, T type connecting plate, backup pad and conveniently accomplish to fix the lateral wall of backlight unit through the backup pad, prevents that hydraulic telescoping rod from directly driving the backup pad and causing friction damage to its lateral wall when fixing the lateral wall of backlight unit, influences subsequent use.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the portion A of the present utility model;
FIG. 4 is an enlarged schematic view of the portion B of the present utility model;
fig. 5 is an enlarged schematic view of the part C of the present utility model.
In the figure: 1. a processing table; 2. a device rack; 3. an adjusting device; 301. a device slot; 302. a bearing; 303. a two-way threaded rod; 304. a first sleeve; 305. a second sleeve; 306. a first connecting rod; 307. a second connecting rod; 308. a positioning plate; 309. a hydraulic telescopic rod; 310. a connecting block; 311. a notch; 312. a support spring; 313. a T-shaped connecting plate; 314. a support plate; 4. a handle.
Detailed Description
As shown in fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a point gum equipment is used in board production in a poor light, includes processing platform 1, and processing platform 1 upper end is provided with the point gum machine, and processing platform 1 upper end fixed connection places the platform, places platform upper end fixed connection device frame 2, and device frame 2 inside is provided with adjusting device 3, and adjusting device 3 includes: the device groove 301 is formed in the device frame 2, one end of a bearing 302 is fixedly connected to the inner wall of the device groove 301, the other end of the bearing 302 is rotationally connected with a bidirectional threaded rod 303, two end surfaces of the bidirectional threaded rod 303 are in threaded connection with a first sleeve 304 and a second sleeve 305, the upper end of the first sleeve 304 is fixedly connected with a first connecting rod 306, the upper end of the second sleeve 305 is fixedly connected with a second connecting rod 307, the upper end of the first connecting rod 306 is fixedly connected with a positioning plate 308, the upper end of the second connecting rod 307 is fixedly connected with a hydraulic telescopic rod 309, an output shaft of the hydraulic telescopic rod 309 is fixedly connected with a connecting block 310, a notch 311 is formed in the side wall of the connecting block 310, one end of a supporting spring 312 is fixedly connected with the inner wall of the notch 311, the other end of the supporting spring 312 is fixedly connected with a T-shaped connecting plate 313, and one end of the T-shaped connecting plate 313, which is far away from the supporting spring 312, is fixedly connected with a supporting plate 314.
Specifically, the adjusting device 3 according to the present utility model includes: device groove 301, bearing 302, bi-directional threaded rod 303, first sleeve 304, second sleeve 305, first connecting rod 306, second connecting rod 307, positioning plate 308, hydraulic telescoping rod 309, connecting block 310, notch 311, support spring 312, T-shaped connecting plate 313, and support plate 314.
In one embodiment of the utility model, the device slot 301 is arranged inside the device frame 2, one end of the bearing 302 is fixedly connected to the inner wall of the device slot 301, the other end of the bearing 302 is rotatably connected with the bi-directional threaded rod 303, the two end surfaces of the bi-directional threaded rod 303 are in threaded connection with the first sleeve 304 and the second sleeve 305, the upper end of the first sleeve 304 is fixedly connected with the first connecting rod 306, the upper end of the second sleeve 305 is fixedly connected with the second connecting rod 307, the upper end of the first connecting rod 306 is fixedly connected with the positioning plate 308, the upper end of the second connecting rod 307 is fixedly connected with the hydraulic telescopic rod 309, the positions of the positioning plate 308 and the hydraulic telescopic rod 309 are conveniently adjusted by arranging the adjusting device 3, so that larger backlight plates can be placed at the upper end of the device frame 2 for dispensing, thereby satisfying the idea that users can fix backlight plates with different sizes, the user can rotate the two-way threaded rod 303 to make the first sleeve 304 and the second sleeve 305 on the surface move relatively, so as to drive the first connecting rod 306 and the second connecting rod 307 on the upper ends of the first sleeve 304 and the second sleeve 305 to move relatively, so that the positioning plate 308 and the hydraulic telescopic rod 309 move relatively, and the device can still fix the larger backlight plate for use, thereby improving the practicability of the device, the connecting block 310 is fixedly connected at the output shaft of the hydraulic telescopic rod 309, the notch 311 is formed in the side wall of the connecting block 310, one end of the supporting spring 312 is fixedly connected with the inner wall of the notch 311, the other end of the supporting spring 312 is fixedly connected with the T-shaped connecting plate 313, one end of the T-shaped connecting plate 313 away from the supporting spring 312 is fixedly connected with the supporting plate 314, the side wall of the backlight plate is conveniently fixed through the supporting plate 314, prevent that hydraulic telescoping rod 309 from directly driving backup pad 314 and leading to the fact friction damage to its lateral wall when fixed to the lateral wall of board in a poor light, influence follow-up use, thereby after the user starts hydraulic telescoping rod 309, hydraulic telescoping rod 309 output shaft outwards removes and drives connecting block 310 and backup pad 314 and remove and support fixedly to the board in a poor light lateral wall, when backup pad 314 and the board in a poor light contact back this moment the user makes hydraulic telescoping rod 309 close, backup pad 314 supports it through the supporting spring 312 and the T type connecting plate 313 of its lateral wall, make backup pad 314 hug closely with the board in a poor light lateral wall, thereby make the device practicality better.
With continued reference to fig. 1-5, the upper surface of the device frame 2 is provided with a chute adapted to the moving track of the first connecting rod 306 and the second connecting rod 307, one end of the bidirectional threaded rod 303, which is far away from the bearing 302, penetrates through the device frame 2 and is fixedly connected with the handle 4, the side walls of the positioning plate 308 and the side walls of the supporting plate 314 are respectively provided with a rubber pad, the supporting springs 312 are provided with two groups, the two groups of supporting springs 312 are respectively fixedly connected with the inner wall of the notch 311, and the T-shaped connecting plate 313 is adapted to the notch 311.
In the embodiment of the present utility model, in order to facilitate the rotation of the bi-directional threaded rod 303, the end of the bi-directional threaded rod 303 away from the bearing 302 penetrates the device frame 2 and is fixedly connected with the handle 4, thereby facilitating the use of the device.
When the backlight plate is large, a user can rotate the bidirectional threaded rod 303 to enable the first sleeve 304 and the second sleeve 305 on the surface of the backlight plate to move relatively, so that the first connecting rod 306 and the second connecting rod 307 at the upper ends of the first sleeve 304 and the second sleeve 305 are driven to move relatively, the positioning plate 308 and the hydraulic telescopic rod 309 are enabled to move relatively, the device can still be used for fixing the large backlight plate, then the user starts the hydraulic telescopic rod 309, the output shaft of the hydraulic telescopic rod 309 moves outwards to drive the connecting block 310 and the supporting plate 314 to move to support and fix the side wall of the backlight plate, when the supporting plate 314 contacts with the side wall of the backlight plate, the user enables the hydraulic telescopic rod 309 to be closed, the supporting plate 314 supports the side wall of the backlight plate through the supporting spring 312 and the T-shaped connecting plate 313 on the side wall of the supporting plate 314, the supporting plate 314 is enabled to be tightly attached to the side wall of the backlight plate, and then the glue dispenser is started to perform glue dispensing operation.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a point gum apparatus is used in board production in a poor light, includes processing platform (1), processing platform (1) upper end is provided with the point gum machine, processing platform (1) upper end fixed connection places the platform, its characterized in that: place platform upper end fixed connection device frame (2), device frame (2) inside is provided with adjusting device (3), adjusting device (3) include:
the device comprises a device groove (301), wherein the device groove (301) is formed in a device frame (2), one end of a bearing (302) is fixedly connected to the inner wall of the device groove (301), the other end of the bearing (302) is rotationally connected with a bidirectional threaded rod (303), the surfaces of the two ends of the bidirectional threaded rod (303) are in threaded connection with a first sleeve (304) and a second sleeve (305), the upper end of the first sleeve (304) is fixedly connected with a first connecting rod (306), the upper end of the second sleeve (305) is fixedly connected with a second connecting rod (307), the upper end of the first connecting rod (306) is fixedly connected with a positioning plate (308), and the upper end of the second connecting rod (307) is fixedly connected with a hydraulic telescopic rod (309);
connecting block (310), connecting block (310) fixed connection is in hydraulic telescoping rod (309) output shaft department, notch (311) have been seted up to connecting block (310) lateral wall, notch (311) inner wall fixed connection support spring (312) one end, support spring (312) other end fixed connection T type connecting plate (313), one end fixed connection backup pad (314) that support spring (312) were kept away from to T type connecting plate (313).
2. The dispensing apparatus for producing a backlight as claimed in claim 1, wherein: the upper surface of the device frame (2) is provided with a chute which is matched with the moving track of the first connecting rod (306) and the second connecting rod (307).
3. The dispensing apparatus for producing a backlight as claimed in claim 1, wherein: one end of the bidirectional threaded rod (303) far away from the bearing (302) penetrates through the device frame (2) and is fixedly connected with the handle (4).
4. The dispensing apparatus for producing a backlight as claimed in claim 1, wherein: rubber pads are arranged on the side walls of the positioning plate (308) and the side walls of the supporting plate (314).
5. The dispensing apparatus for producing a backlight as claimed in claim 1, wherein: the supporting springs (312) are provided with two groups, and the two groups of supporting springs (312) are fixedly connected to the inner wall of the notch (311).
6. The dispensing apparatus for producing a backlight as claimed in claim 1, wherein: the T-shaped connecting plate (313) is matched with the notch (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320578876.9U CN219400857U (en) | 2023-03-23 | 2023-03-23 | Glue dispensing equipment for backlight plate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320578876.9U CN219400857U (en) | 2023-03-23 | 2023-03-23 | Glue dispensing equipment for backlight plate production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219400857U true CN219400857U (en) | 2023-07-25 |
Family
ID=87239172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320578876.9U Active CN219400857U (en) | 2023-03-23 | 2023-03-23 | Glue dispensing equipment for backlight plate production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219400857U (en) |
-
2023
- 2023-03-23 CN CN202320578876.9U patent/CN219400857U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231123 Address after: No. 1111 Changshengqiao, North Area of Modern Industrial Port, Pidu District, Chengdu City, Sichuan Province, 611700 Patentee after: Zhongchuang Baichuan Machinery Equipment (Chengdu) Co.,Ltd. Address before: Factory Building 10 # -201, China (Jiangxi) Knitwear Creative Industry Park, No. 2099 Guangzhou Road, Qingshanhu District, Nanchang City, Jiangxi Province, 330006 Patentee before: Jiangxi Diyou Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |