CN219818413U - Laser table for processing display screen - Google Patents
Laser table for processing display screen Download PDFInfo
- Publication number
- CN219818413U CN219818413U CN202321231387.2U CN202321231387U CN219818413U CN 219818413 U CN219818413 U CN 219818413U CN 202321231387 U CN202321231387 U CN 202321231387U CN 219818413 U CN219818413 U CN 219818413U
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- CN
- China
- Prior art keywords
- display screen
- block
- limiting
- movable
- fixing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000001125 extrusion Methods 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010147 laser engraving Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a laser table for processing a display screen, which comprises a workbench, wherein a laser device is arranged on one side of the upper surface of the workbench, a limiting mechanism is arranged above the workbench, the limiting mechanism comprises a movable frame, limiting blocks are arranged in the middle of two sides of the movable frame, two fixed blocks are fixedly connected in the middle of two sides of the movable frame, fixed shafts are fixedly connected to the bottoms of the front side and the back side of the limiting block, and fixing mechanisms are arranged at the bottoms of the front side and the back side of the limiting block. According to the utility model, the display screen shell is placed in the inner cavity of the movable frame, the limiting block is rotated upwards around the fixed shaft to the vertical direction, the limiting block drives the movable rod to rotate to the position of the positioning hole, one end of the movable rod is pushed by the pressure spring to slide and penetrate into the inner cavity of the positioning hole, the limiting block is fixed, the limiting block is enabled to limit and fix two sides of the outer wall of the display screen shell, and the display screen shell is conveniently fixed.
Description
Technical Field
The utility model relates to the field of display screen processing, in particular to a laser table for display screen processing.
Background
The liquid crystal display screen is made of a substance between solid and liquid and an organic compound with regular molecular arrangement, and in the current manufacturing process of the liquid crystal display television, a liquid crystal display screen mark is obtained by engraving and depositing the shell of the liquid crystal display screen by a laser device.
When the common liquid crystal display shell is subjected to laser engraving operation, the clamping assembly is driven by the screw to clamp and fix the display shell, so that stable processing of the display is ensured, the clamping assembly is released from being fixed after the processing is finished, the screw drives the clamping assembly to move, the operation is complex, and the processing efficiency of the display shell is reduced.
Disclosure of Invention
The utility model aims to provide a laser table for processing a display screen, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the laser table for processing the display screen comprises a workbench, wherein a laser device is arranged on one side of the upper surface of the workbench and used for engraving a display screen shell;
a limiting mechanism is arranged above the workbench and used for ensuring stable processing of the display screen shell;
the limiting mechanism comprises a movable frame, the movable frame is arranged above the upper surface of the workbench, limiting blocks are arranged in the middle of two sides of the movable frame, two fixed blocks are fixedly connected to the middle of two sides of the movable frame, fixed shafts are fixedly connected to the bottoms of the front surface and the back surface of each limiting block, and one end of each fixed shaft is connected with each fixed block in a rotating and penetrating mode;
the limiting block is characterized in that fixing mechanisms are arranged at the bottoms of the front face and the back face of the limiting block and used for limiting and fixing the limiting block.
Preferably, the fixing mechanism comprises a movable rod, movable grooves are formed in the bottoms of the front face and the back face of the limiting block, an inner cavity of each movable groove is connected with one end of the movable rod in a sliding penetrating mode, and a pressure spring is arranged in the inner cavity of each movable groove.
Preferably, a positioning hole is formed in the top of one end of the fixed block, an inner cavity of the positioning hole is connected with the other end of the movable rod in a sliding penetrating mode, and one end of the inner cavity of the positioning hole is connected with the extrusion rod in a sliding penetrating mode.
Preferably, one end of the extrusion rod is fixedly connected with a connecting block, one end of the connecting block is connected with a fixing rod in a sliding penetrating mode, and one end of the fixing rod is fixedly connected with the outer wall of the fixing block.
Preferably, the two sides of the upper surface of the workbench are fixedly connected with mounting blocks, the outer wall of each mounting block is provided with a sliding groove, and the front surface and the back surface of the movable frame are fixedly connected with sliding blocks.
Preferably, the other end of the fixing rod is fixedly connected with a stop block, and the back surface of the stop block is attached to the outer wall of the fixing block.
The utility model has the technical effects and advantages that:
according to the utility model, by means of the arrangement mode that the movable frame, the limiting block, the fixed shaft, the movable rod and the positioning hole are matched, the display screen shell is placed in the inner cavity of the movable frame, the front face and the back face of the outer wall of the display screen shell are attached to the inner wall of the movable frame, the limiting block is rotated upwards around the fixed shaft to be in the vertical direction, the inner wall of the limiting block is attached to the outer wall of the display screen shell, the limiting block drives the movable rod to rotate to the position of the positioning hole, one end of the movable rod is pushed by the pressure spring to slide and penetrate into the inner cavity of the positioning hole, the limiting block is fixed, the limiting block limits and fixes the two sides of the outer wall of the display screen shell, and the display screen shell is convenient to fix.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an enlarged schematic view of the structure of fig. 1 at a.
FIG. 3 is a schematic side sectional view of the stopper of the present utility model.
Fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
In the figure: 1. a work table; 2. a laser device; 3. a limiting mechanism; 31. a moving rack; 32. a limiting block; 33. a fixed block; 34. a fixed shaft; 4. a fixing mechanism; 41. a movable rod; 42. a movable groove; 43. a pressure spring; 44. positioning holes; 45. an extrusion rod; 46. a connecting block; 47. a fixed rod; 5. a mounting block; 6. a slide block; 7. and a stop block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a laser table for processing a display screen, which is shown in figures 1-4, and comprises a workbench 1, wherein a laser device 2 is arranged on one side of the upper surface of the workbench 1 and is used for engraving a display screen shell, and laser emitted by the laser device 2 is used for engraving the display screen shell;
a limiting mechanism 3 is arranged above the workbench 1 and used for ensuring stable processing of the display screen shell;
the limiting mechanism 3 comprises a moving frame 31, the moving frame 31 is arranged in a C shape and is used for placing a display screen shell, the moving frame 31 is arranged above the upper surface of the workbench 1, the display screen shell is placed in an inner cavity of the moving frame 31, the front face and the back face of the outer wall of the moving frame are attached to the inner wall of the moving frame 31, limiting blocks 32 are arranged in the middle of two sides of the moving frame 31 and are arranged in an L shape and are used for limiting two sides of the outer wall of the display screen shell, two fixing blocks 33 are fixedly connected to the middle of two sides of the moving frame 31, the fixing blocks 33 are used for installing the limiting blocks 32, fixing shafts 34 are fixedly connected to the bottoms of the front face and the back face of the limiting blocks 32, the bottoms of the limiting blocks 32 are rotatably connected with the fixing blocks 33 through the fixing shafts 34, the limiting blocks 32 rotate around the fixing shafts 34 to be vertically arranged, the display screen shell is limited and fixed, and one ends of the fixing shafts 34 are rotatably and alternately connected with the fixing blocks 33;
the bottoms of the front and back sides of the limiting block 32 are provided with fixing mechanisms 4 for limiting and fixing the limiting block 32;
the fixing mechanism 4 comprises a movable rod 41, the other end of the movable rod 41 is arranged in a hemispherical shape, along with the rotation of the limiting block 32, the bottoms of the front and the back of the limiting block 32 are provided with movable grooves 42, the movable grooves 42 are used for installing the movable rod 41, the movable rod 41 slides in the inner cavity of the movable groove 42, the inner cavity of the movable groove 42 is connected with one end of the movable rod 41 in a sliding penetrating way, a pressure spring 43 is arranged in the inner cavity of the movable groove 42, when the movable rod 41 slides into the inner cavity of the movable groove 42, one end of the movable rod 41 compresses and deforms the pressure spring 43, and the movable rod 41 is pushed to return to the initial position by the elastic action of the pressure spring 43;
the top of one end of the fixed block 33 is provided with a positioning hole 44, the inner cavity of the positioning hole 44 is connected with the other end of the movable rod 41 in a sliding and inserting way, the positioning hole 44 is used for installing the movable rod 41 and the extrusion rod 45, one ends of the movable rod 41 and the extrusion rod 45 slide in the inner cavity of the positioning hole 44, one ends of the inner cavity of the positioning hole 44 are connected with the extrusion rod 45 in a sliding and inserting way, one ends of the movable rod 41 are extruded through the extrusion rod 45, one ends of the movable rod 41 are separated from the inner cavity of the positioning hole 44, the fixation of the limiting block 32 is released, one ends of the movable rod 41 are always positioned on one surface of the fixed block 33, and the phenomenon that the movable rod 41 is separated from the fixed block 33 is prevented;
one end of the extrusion rod 45 is fixedly connected with a connecting block 46, the connecting block 46 moves along with the extrusion rod 45 and is used for limiting the movement of the extrusion rod 45, one end of the connecting block 46 is connected with a fixing rod 47 in a sliding and penetrating mode, and the connecting block 46 is driven to slide along the fixing rod 47 along with the movement of the extrusion rod 45, and one end of the fixing rod 47 is fixedly connected with the outer wall of the fixing block 33;
the two sides of the upper surface of the workbench 1 are fixedly connected with the mounting blocks 5, the movable frame 31 is arranged between the two mounting blocks 5, stable movement of the movable frame 31 is guaranteed, a chute is formed in the outer wall of the mounting block 5, the front surface and the back surface of the movable frame 31 are fixedly connected with the sliding blocks 6, and the sliding blocks 6 are driven to slide in the inner cavities of the chute through movement of the movable frame 31, so that the display screen shell can be conveniently moved, and the display screen shell can be conveniently engraved;
the other end fixedly connected with dog 7 of dead lever 47, the back of dog 7 is laminated with the outer wall of fixed block 33 mutually, and dog 7 is used for spacing the motion of connecting block 46, prevents connecting block 46 and dead lever 47 from breaking away from, prevents extrusion rod 45 and locating hole 44 from breaking away from.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A laser stand for display screen processing, comprising:
the device comprises a workbench (1), wherein a laser device (2) is arranged on one side of the upper surface of the workbench (1) and used for engraving a display screen shell;
the method is characterized in that: a limiting mechanism (3) is arranged above the workbench (1) and used for guaranteeing stable processing of the display screen shell;
the limiting mechanism (3) comprises a movable frame (31), the movable frame (31) is arranged above the upper surface of the workbench (1), limiting blocks (32) are arranged in the middle of two sides of the movable frame (31), two fixed blocks (33) are fixedly connected to the middle of two sides of the movable frame (31), fixed shafts (34) are fixedly connected to the bottoms of the front surface and the back surface of each limiting block (32), and one end of each fixed shaft (34) is connected with each fixed block (33) in a rotating and penetrating mode;
the limiting block (32) is provided with fixing mechanisms (4) at the bottoms of the front and the back, and the fixing mechanisms are used for limiting and fixing the limiting block (32).
2. The laser table for processing the display screen according to claim 1, wherein the fixing mechanism (4) comprises a movable rod (41), movable grooves (42) are formed in the bottoms of the front face and the back face of the limiting block (32), an inner cavity of each movable groove (42) is connected with one end of the corresponding movable rod (41) in a sliding and penetrating mode, and a pressure spring (43) is arranged in the inner cavity of each movable groove (42).
3. The laser table for processing the display screen according to claim 1, wherein a positioning hole (44) is formed in the top of one end of the fixed block (33), an inner cavity of the positioning hole (44) is connected with the other end of the movable rod (41) in a sliding penetrating manner, and one end of the inner cavity of the positioning hole (44) is connected with an extrusion rod (45) in a sliding penetrating manner.
4. A laser table for processing a display screen according to claim 3, wherein a connecting block (46) is fixedly connected to one end of the extrusion rod (45), a fixing rod (47) is connected to one end of the connecting block (46) in a sliding and inserting manner, and one end of the fixing rod (47) is fixedly connected to the outer wall of the fixing block (33).
5. The laser table for processing the display screen according to claim 1, wherein the installation blocks (5) are fixedly connected to two sides of the upper surface of the workbench (1), sliding grooves are formed in the outer wall of the installation blocks (5), and sliding blocks (6) are fixedly connected to the front surface and the back surface of the movable frame (31).
6. The laser table for processing the display screen according to claim 4, wherein the other end of the fixing rod (47) is fixedly connected with a stop block (7), and the back surface of the stop block (7) is attached to the outer wall of the fixing block (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321231387.2U CN219818413U (en) | 2023-05-22 | 2023-05-22 | Laser table for processing display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321231387.2U CN219818413U (en) | 2023-05-22 | 2023-05-22 | Laser table for processing display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219818413U true CN219818413U (en) | 2023-10-13 |
Family
ID=88273860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321231387.2U Active CN219818413U (en) | 2023-05-22 | 2023-05-22 | Laser table for processing display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219818413U (en) |
-
2023
- 2023-05-22 CN CN202321231387.2U patent/CN219818413U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |