Laser repairing equipment

Abstract

The utility model relates to the field of laser equipment, and discloses laser repairing equipment which can adjust the angle position of a workpiece so as to enable the workpiece to be accurately connected and aligned. The device comprises a base, the mounting base is arranged on the base, and the mounting base is used for mounting a workpiece; the angle adjusting mechanism is arranged on the mounting base, and the angle adjusting mechanism can adjust the rotating angle of the mounting base; the first clamping mechanism comprises a plurality of first crimping assemblies which are sequentially arranged in the X direction, the first crimping assemblies can move in the X direction, and the first crimping assemblies are provided with first crimping heads; and the second clamping mechanism comprises a plurality of second crimping assemblies which are sequentially arranged in the Y direction, the second crimping assemblies can move in the Y direction, and the second crimping assemblies are provided with second crimping heads.

Description

Technical Field

[0001] This utility model relates to the field of laser equipment, and in particular to a laser repair device. Background Technology

[0002] Liquid crystal display (LCD) technology is a rapidly emerging display technology in recent years. It relies on liquid crystal molecules altering the polarization characteristics of light to control the light transmission intensity of each pixel, thereby displaying an image. In the production process of LCD panels, different patterns of metal and non-metal thin films are first deposited on a glass substrate to construct the control circuitry—thin film transistors (TFTs)—for controlling the deflection of the liquid crystal in each pixel, as well as various signal transmission lines. This process is called array engineering. During array engineering, due to various factors, the deposited metal patterns may become abnormal, leading to the inability to properly control the deflection of the liquid crystal in the corresponding pixels or signal transmission, resulting in defects such as bright spots, dark spots, bright lines, and dark lines. This reduces product quality and may even lead to product scrap. Repairing these defects is crucial to improving product quality and yield. Using laser technology, we can weld and cut the various film layers on the substrate surface, repairing abnormal TFTs and signal lines, thus achieving defect repair.

[0003] Existing display screen mounting platforms typically require connection to the display screen's connectors and power to operate and display colorful images. However, slight deviations in the interface positions and variations in display screen sizes can easily lead to damage during installation. Furthermore, a high-precision mounting alignment structure is beneficial for subsequent identification of bright spots, dark spots, bright lines, and dark lines. Utility Model Content

[0004] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a laser repair device capable of adjusting the angle and position of the workpiece, enabling accurate connection and alignment.

[0005] The laser repair device according to an embodiment of the present invention includes:

[0006] Base;

[0007] A mounting base is provided on the base, and the mounting base is used to mount the workpiece;

[0008] An angle adjustment mechanism is provided on the mounting base, and the angle adjustment mechanism can adjust the rotation angle of the mounting base;

[0009] The first clamping mechanism includes a plurality of first crimping components arranged sequentially along the X direction. The first crimping components are movable along the X direction and are provided with a first crimping head.

[0010] The second clamping mechanism includes a plurality of second crimping assemblies arranged sequentially along the Y direction. The second crimping assemblies are movable along the Y direction and are provided with second crimping heads.

[0011] According to some embodiments of the present invention, the first clamping mechanism includes:

[0012] The first guide rail extends along the X direction into the base;

[0013] The first bracket is capable of sliding along the first guide rail;

[0014] The first power component is used to drive the first bracket to slide along the first guide rail;

[0015] The first pressure plate is disposed on the first bracket, and the first pressure plate is disposed above the base;

[0016] Multiple first pressure joints are sequentially arranged on the first pressure plate along the X direction.

[0017] According to some embodiments of the present invention, the first pressure plate is detachably mounted on the first bracket.

[0018] According to some embodiments of the present invention, the second clamping mechanism includes:

[0019] The second guide rail extends along the Y direction into the base;

[0020] The second bracket can slide along the second guide rail;

[0021] The second power component is used to drive the second bracket to slide along the second guide rail;

[0022] The second pressure plate is located on the second bracket, and the second pressure plate is located above the base;

[0023] Multiple second pressure joints are sequentially arranged on the second pressure plate along the Y direction.

[0024] According to some embodiments of the present invention, the second pressure plate is detachably mounted on the second bracket.

[0025] According to some embodiments of the present invention, the angle adjustment mechanism includes:

[0026] A first movable stage is disposed on the base, the first movable stage is movable in the X direction, and the mounting base is rotatably connected above the first movable stage;

[0027] A second movable stage is disposed on the base. The second movable stage is movable in the Y direction, and the mounting base is rotatably connected above the second movable stage.

[0028] A third movable stage is disposed on the base, and the third movable stage is movable in the X direction. The mounting base is rotatably connected above the third movable stage.

[0029] A fourth movable platform is movably mounted on the base, and the mounting base is rotatably connected above the first movable platform;

[0030] The first mobile platform, the second mobile platform, the third mobile platform, and the fourth mobile platform are respectively arranged at the four corners of the mounting base.

[0031] According to some embodiments of this utility model, the features are as follows:

[0032] The first mobile station includes:

[0033] A first movable block is disposed on the base, and the first movable block is provided with a fourth guide rail extending along the Y direction;

[0034] The first driving element drives the first moving block to move along the X direction;

[0035] The first movable block is provided with a first sliding groove, the fourth guide rail is disposed in the first sliding groove, and a first movable gap is provided between the fourth guide rail and the first sliding groove;

[0036] The second mobile station includes:

[0037] The second movable block is disposed on the base, and the second movable block is provided with a fifth guide rail extending in the X direction;

[0038] The second driving element drives the second moving block to move along the Y direction;

[0039] The second movable block is provided with a second sliding groove, the second guide rail is disposed in the second sliding groove, and a second movable gap is provided between the fifth guide rail and the second sliding groove;

[0040] The third mobile station includes:

[0041] The third movable block is located on the base, and the third movable block is provided with a sixth guide rail extending along the Y direction;

[0042] The third driving element drives the third moving block to move along the X direction;

[0043] The third movable block is provided with a third sliding groove, the sixth guide rail is provided in the third sliding groove, and a third movable gap is provided between the sixth guide rail and the third sliding groove.

[0044] According to some embodiments of the present invention, the angle adjustment mechanism further includes a lower support frame and an upper support frame. The lower support frame is disposed below the first moving platform, the second moving platform, the third moving platform, and the fourth moving platform. The upper support frame is disposed above the first moving platform, the second moving platform, the third moving platform, and the fourth moving platform. The mounting base is disposed on the upper support frame. Both the upper support frame and the lower support frame have light-transmitting holes in their middle portions.

[0045] According to some embodiments of the present invention, the first driving member, the second driving member, and the third driving member are cylinders or linear motors.

[0046] According to some embodiments of the present invention, a lighting mechanism is also included, wherein a light-transmitting plate is provided in the middle of the mounting base, and the lighting mechanism illuminates the light-transmitting plate.

[0047] The embodiments of this utility model have at least the following beneficial effects:

[0048] The workpiece is installed on the mounting base. The angle of the mounting base is adjusted by the angle adjustment mechanism so that the connector of the display screen is aligned with the connector on the first clamping mechanism or the second clamping mechanism. The workpiece of the display screen is then pressed by the crimping connector of the clamping mechanism. Multiple first crimping components are set in the front-back direction and multiple second crimping components are set in the left-right direction. Different numbers of crimping components are used according to different sizes of display screen workpieces, which is suitable for different sizes of display screens.

[0049] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0050] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0051] Figure 1 This is a schematic diagram of the overall structure of the laser repair device according to an embodiment of the present invention;

[0052] Figure 2 This is a schematic diagram of the structure of the first clamping mechanism according to an embodiment of the present utility model;

[0053] Figure 3 This is a schematic diagram of the angle adjustment mechanism according to an embodiment of the present invention;

[0054] Figure 4 This is a cross-sectional structural diagram of the angle adjustment mechanism according to an embodiment of the present utility model;

[0055] Figure label:

[0056] name label name label base 100 Mounting base 200 Angle adjustment mechanism 300 First mobile station 310 First moving block 311 First driving component 312 First activity block 313 Fourth guide rail 314 First activity break 315 Second mobile station 320 Third mobile station 330 Lower support frame 340 upper support frame 350 bearings 360 First clamping mechanism 400 First guide rail 410 First support 420 First pressing plate 440 First crimp connector 450 Second clamping mechanism 500 Detailed Implementation

[0057] The following will describe several embodiments of the present invention, including embodiments corresponding to the accompanying drawings. It should be understood that the drawings are used to assist in understanding the technical features and technical solutions of the present invention, and should not be construed as limiting the scope of protection of the present invention.

[0058] The following will provide a clear and complete description of the concept, specific structure, and technical effects of this utility model in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, solution, and effects of this utility model. It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0059] It should be noted that, unless otherwise explicitly defined, when a feature is referred to as "fixed," "connected," or "installed" on another feature, it can be directly fixed or connected to the other feature, or it can be indirectly fixed or connected to the other feature. The terms "fixed," "connected," and "installed" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0060] It should be noted that the descriptions of orientations or positional relationships indicated by terms such as up, down, left, right, top, bottom, front, back, inside, and outside used in this utility model are based on the orientations or positional relationships indicated by the accompanying drawings or embodiments. They are only for the purpose of facilitating the description of this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0061] It should be noted that the term "and / or" used in this utility model includes any combination of one or more of the related listed items, "several" means one or more, "multiple" means two or more, "greater than", "less than", "exceeding" are understood to exclude the number itself, and "above", "below", "within" are understood to include the number itself.

[0062] It should be noted that the use of "first" and "second" in this utility model is only for the purpose of distinguishing technical features, and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features indicated, or implicitly indicating the order of the technical features indicated.

[0063] It should be noted that, unless otherwise expressly defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in this specification is for the purpose of describing particular embodiments only and not for limiting the scope of the invention.

[0064] Reference Figures 1-4 The basic embodiment of the first aspect of this utility model provides a laser repair device, comprising:

[0065] Base 100;

[0066] Mounting base 200 is located on base 100 and is used to mount workpiece;

[0067] An angle adjustment mechanism 300 is provided on the mounting base 200, and the angle adjustment mechanism 300 can adjust the rotation angle of the mounting base 200;

[0068] The first clamping mechanism 400 includes a plurality of first crimping assemblies arranged sequentially in the front-back direction. The first crimping assemblies are movable in the front-back direction and are provided with a first crimping head 450.

[0069] The second clamping mechanism 500 includes a plurality of second crimping assemblies arranged sequentially in the left-right direction. The second crimping assemblies are movable in the left-right direction and are provided with second crimping heads.

[0070] According to the embodiments of this utility model, by such a setting, at least the following effects can be achieved: the workpiece is installed on the mounting base 200, the angle of the mounting base 200 is adjusted by the angle adjustment mechanism 300 so that the connector of the display screen is aligned with the connector on the first clamping mechanism 400 or the second clamping mechanism 500, and then the display screen workpiece is pressed by the pressure joint of the clamping mechanism; multiple first pressing components are arranged in the front-back direction, and multiple second pressing components are arranged in the left-right direction. Different numbers of pressing components are used according to different sizes of display screen workpieces, which is suitable for display screens of different sizes.

[0071] It should be noted that the system also includes a photographic inspection mechanism. The photographic inspection mechanism is equipped with a camera, which can determine the positional deviation of the workpiece installation. The positional deviation information is transmitted to the controller, which controls the angle adjustment mechanism 300, the first clamping mechanism 400, and the second clamping mechanism 500 to move, so that they can better repair and process the workpiece.

[0072] In some embodiments, the first clamping mechanism 400 includes:

[0073] The first guide rail 410 extends along the X direction to the base 100;

[0074] The first bracket 420 can slide along the first guide rail 410;

[0075] The first power component is used to drive the first bracket 420 to slide along the first guide rail 410;

[0076] The first pressure plate 440 is located on the first support 420 and is located above the base 100;

[0077] Multiple first pressure joints 450 are sequentially arranged on the first pressure plate 440 along the X direction.

[0078] In this configuration, the first support 420 moves along the first guide rail 410, causing the first pressure plate 440 to move to the position of the corresponding joint. This is suitable for display screen workpieces of different models and sizes. Multiple first pressure joints 450 can press the display screen, resulting in high stability.

[0079] In some embodiments, the first pressure plate 440 is detachably mounted on the first bracket 420. The first pressure plate 440 may be provided with a pressure joint, and when the display screen workpiece size is small, part of the first pressure plate 440 can be removed to prevent interference when other pressure plates move.

[0080] In some embodiments, the second clamping mechanism 500 includes:

[0081] The second guide rail extends along the Y direction at the base 100;

[0082] The second support can slide along the second guide rail;

[0083] The second power component is used to drive the second bracket to slide along the second guide rail;

[0084] The second pressure plate is located on the second bracket and is positioned above the base 100;

[0085] Multiple second pressure joints are sequentially arranged on the second pressure plate along the Y direction.

[0086] In this configuration, the second support moves along the second guide rail, causing the second pressure plate to move to the position of the corresponding joint. This is suitable for display screen workpieces of different models and sizes. Multiple second pressure joints can press the display screen, resulting in high stability.

[0087] In some embodiments, the second pressure plate is detachably mounted on the second bracket. The second pressure plate may be provided with a pressure joint, and when the display screen workpiece size is small, part of the second pressure plate can be removed to prevent interference when other pressure plates move.

[0088] It should be noted that both the first clamping mechanism 400 and the second clamping mechanism 500 also include a first telescopic power component and a second telescopic power component. The first telescopic power component controls the vertical movement, and the second telescopic power component controls the horizontal movement. The first telescopic power component can drive the first pressure plate 440 and the second pressure plate to move closer to or away from the mounting base 200. When the first pressure plate 440 or the second pressure plate moves away, it is easier to place the display screen workpiece. When the first pressure plate 440 and the second pressure plate move closer to the mounting base 200, the pressure plate can be moved above the mounting base 200, so that the first pressure connector 450 and the pressure connector on the display screen can be connected.

[0089] It should be noted that the first power component, the second power component, the first drive component 312, the second drive component, and the third drive component are common power structures such as rotary motors, cylinders, and linear motors. They are assembled and installed through a connecting structure to provide power to the device. The power driving method is a conventional driving method such as linear movement or rotation, which is a common power structure. Therefore, the power structure will not be described in detail here.

[0090] In some embodiments, the angle adjustment mechanism 300 includes:

[0091] The first movable stage 310 is disposed on the base 100. The first movable stage 310 is capable of moving in the X direction. The mounting base 200 is rotatably connected above the first movable stage 310.

[0092] The second movable stage 320 is disposed on the base 100. The second movable stage 320 is capable of moving in the Y direction. The mounting base 200 is rotatably connected above the second movable stage 320.

[0093] A third movable stage 330 is mounted on the base 100 and is movable in the X direction. A mounting base 200 is rotatably connected above the third movable stage 330.

[0094] The fourth movable platform is movably mounted on the base 100 and is rotatably connected to the mounting base 200 above the first movable platform 310.

[0095] The first mobile station 310, the second mobile station 320, the third mobile station 330, and the fourth mobile station are respectively located at the four corners of the mounting base 200.

[0096] In this configuration, the first moving stage 310, the second moving stage 320, the third moving stage 330, and the fourth moving stage are respectively positioned at the four corners of the mounting base 200 and are rotatably connected to the corresponding corners. The first moving stage 310 is driven in the positive X direction, the second moving stage 320 is driven in the positive Y direction, and the third moving stage 330 is driven in the opposite X direction. By adjusting the moving distance of the first moving stage 310, the second moving stage 320, and the third moving stage 330, and by limiting the position of three of the corners, the exact position of the entire mounting base 200 can be determined, and the angle of the mounting base 200 can be adjusted.

[0097] In some embodiments, the first mobile station 310 includes:

[0098] The first movable block 311 is disposed on the base 100, and the first movable block 311 is provided with a first guide rail 410 extending along the Y direction;

[0099] The first driving element 312 drives the first moving block 311 to move along the X direction;

[0100] The first movable block 313 is provided with a first sliding groove, the first guide rail 410 is provided in the first sliding groove, and a first movable gap 315 is provided between the first guide rail 410 and the first sliding groove.

[0101] The second mobile station 320 includes:

[0102] The second movable block is located on the base 100, and the second movable block is provided with a second guide rail extending in the X direction;

[0103] The second driving component drives the second moving block to move along the Y direction;

[0104] The second movable block is provided with a second sliding groove, a second guide rail is provided in the second sliding groove, and a second movable gap is provided between the second guide rail and the second sliding groove;

[0105] The third mobile station 330 includes:

[0106] The third moving block is located on the base 100, and the third moving block is provided with a third guide rail extending in the Y direction;

[0107] The third driving component drives the third moving block to move along the X direction;

[0108] The third movable block is provided with a third sliding groove, a third guide rail is provided in the third sliding groove, and a third movable gap is provided between the third guide rail and the third sliding groove.

[0109] In this configuration, the movement direction of the first moving block 311 is based on the X-direction of the base 100, and the movement direction of the first movable block 313 is based on the Y-direction of the first moving block 311. Therefore, the corresponding angles of the mounting base 200 do not move linearly, but rather horizontally. The angle of the mounting base 200 is adjusted according to the different positions of the three corners, aligning the workpiece with the clamping mechanism. The first driving member 312 drives the first moving block 311 to move along the X-direction. The first moving block 311 provides power in the X-direction, and the second moving block provides power in the Y-direction. Driven by the second moving block, the first movable block 313 can move along the Y-direction. The sliding mechanism is driven by the third moving block, which provides pressure in the X direction. Driven by the third moving block, the second moving block moves in the X direction. Driven by the three power components, the mounting mechanism achieves rotation. The first moving stage 310 provides positive limit in the X direction for the mounting base 200, the second moving stage 320 provides positive limit in the Y direction for the mounting base 200, and the third moving stage 330 provides negative positioning in the X direction for the mounting base 200. The positioning of the three points can completely position the mounting base 200. The setting of the movement gap can reduce the resistance during rotation and prevent excessive resistance from making rotation difficult.

[0110] In some embodiments, the angle adjustment mechanism 300 further includes a lower support frame 340 and an upper support frame 350. The lower support frame 340 is disposed below the first movable stage 310, the second movable stage 320, the third movable stage 330, and the fourth movable stage, while the upper support frame 350 is disposed above the first movable stage 310, the second movable stage 320, the third movable stage 330, and the fourth movable stage. The mounting base 200 is disposed on the upper support frame 350. Both the upper support frame 350 and the lower support frame 340 have light-transmitting holes in their middle portions. The light-transmitting holes allow a light source to be provided to the mounting base 200 from below.

[0111] In some embodiments, the first drive member 312, the second drive member, and the third drive member are cylinders or linear motors.

[0112] In some embodiments, the first movable stage 310, the second movable stage 320, the third movable stage 330, and the fourth movable stage are all provided with bearings 360, and the bearings 360 are connected to the mounting base 200.

[0113] Another embodiment of the angle adjustment mechanism 300 includes a rotary motor and a dual-axis moving assembly. The rotary motor drives the mounting base 200 to rotate and adjust the angle. The rotary motor can be located at any position below the mounting base 200. The dual-axis moving assembly drives the mounting base 200 to move along the X and Y directions, so that the mounting base 200 can move to the corresponding position after the angle is adjusted.

[0114] It also includes an illumination mechanism, with a light-transmitting plate in the center of the mounting base 200, through which the illumination mechanism illuminates the light-transmitting plate. This provides a backlight for the display screen, facilitating positioning and detection steps.

[0115] It should be noted that in this specification, terms such as "one embodiment", "some embodiments", "basic embodiment", and "extended embodiment" may be used to describe several embodiments of the present invention, and the specific features, structures, materials or characteristics of the several embodiments may be combined in accordance with the principles and spirit of the present invention.

[0116] Although some embodiments of the present utility model have been shown and described in this specification, the present utility model should not be limited to the above embodiments. As long as they achieve the technical effects of the present utility model by the same or equivalent means, any changes, modifications, equivalent substitutions and equivalent variations of these embodiments within the spirit and principles disclosed in the present utility model, without departing from the principles and purpose of the present utility model, should be included within the scope of protection disclosed in the present utility model and should be considered to fall within the protection scope of the present utility model.

Claims

1. A laser repair device, characterized in that, include: Base (100); A mounting base (200) is disposed on the base (100), and the mounting base (200) is used to mount the workpiece; An angle adjustment mechanism (300) is provided on the mounting base (200), and the angle adjustment mechanism (300) is capable of adjusting the rotation angle of the mounting base (200); The first clamping mechanism (400) includes a plurality of first crimping components arranged sequentially along the X direction. The first crimping components are movable along the X direction and are provided with a first crimping head (450). The second clamping mechanism (500) includes a plurality of second crimping assemblies arranged sequentially along the Y direction. The second crimping assemblies are movable along the Y direction and are provided with second crimping heads.

2. The laser repair device according to claim 1, characterized in that: The first clamping mechanism (400) includes: The first guide rail (410) extends along the X direction into the base (100); The first bracket (420) is capable of sliding along the first guide rail (410); The first power component is used to drive the first bracket (420) to slide along the first guide rail (410); The first pressure plate (440) is disposed on the first bracket (420), and the first pressure plate (440) is disposed above the base (100); Multiple first pressure joints (450) are sequentially arranged on the first pressure plate (440) along the X direction.

3. The laser repair device according to claim 2, characterized in that: The first pressure plate (440) is detachably mounted on the first bracket (420).

4. The laser repair equipment according to claim 1, characterized in that: The second clamping mechanism (500) includes: The second guide rail extends along the Y direction into the base (100); The second bracket can slide along the second guide rail; The second power component is used to drive the second bracket to slide along the second guide rail; The second pressure plate is located on the second bracket and is positioned above the base (100); Multiple second pressure joints are sequentially arranged on the second pressure plate along the Y direction.

5. The laser repair device according to claim 4, characterized in that: The second pressure plate is detachably mounted on the second bracket.

6. The laser repair device according to claim 1, characterized in that: The angle adjustment mechanism (300) includes: A first movable stage (310) is disposed on the base (100). The first movable stage (310) is movable in the X direction. The mounting base (200) is rotatably connected above the first movable stage (310). A second movable stage (320) is disposed on the base (100). The second movable stage (320) is movable in the Y direction. The mounting base (200) is rotatably connected above the second movable stage (320). A third movable stage (330) is disposed on the base (100), the third movable stage (330) is movable in the X direction, and the mounting base (200) is rotatably connected above the third movable stage (330). A fourth movable stage is movably mounted on the base (100), and the mounting base (200) is rotatably connected above the first movable stage (310); The first mobile station (310), the second mobile station (320), and the third mobile station (330) The fourth mobile platform is respectively located at the four corners of the mounting base (200).

7. The laser repair device according to claim 6, characterized in that: The first mobile station (310) includes: A first movable block (311) is disposed on the base (100), and the first movable block (311) is provided with a fourth guide rail (314) extending along the Y direction; The first driving element (312) drives the first moving block (311) to move along the X direction; The first movable block (313) is provided with a first sliding groove, the fourth guide rail (314) is provided in the first sliding groove, and a first movable gap (315) is provided between the fourth guide rail (314) and the first sliding groove. The second mobile station (320) includes: The second movable block is disposed on the base (100), and the second movable block is provided with a fifth guide rail extending in the X direction; The second driving element drives the second moving block to move along the Y direction; The second movable block is provided with a second sliding groove, the fifth guide rail is disposed in the second sliding groove, and a second movable gap is provided between the fifth guide rail and the second sliding groove; The third mobile station (330) includes: The third movable block is disposed on the base (100), and the third movable block is provided with a sixth guide rail extending along the Y direction; The third driving element drives the third moving block to move along the X direction; The third movable block is provided with a third sliding groove, the sixth guide rail is provided in the third sliding groove, and a third movable gap is provided between the sixth guide rail and the third sliding groove.

8. The laser repair device according to claim 7, characterized in that: The angle adjustment mechanism (300) further includes a lower support frame (340) and an upper support frame (350). The lower support frame (340) is located below the first moving platform (310), the second moving platform (320), the third moving platform (330), and the fourth moving platform. The upper support frame (350) is located above the first moving platform (310), the second moving platform (320), the third moving platform (330), and the fourth moving platform. The mounting base (200) is located on the upper support frame (350). Both the upper support frame (350) and the lower support frame (340) have light-transmitting holes in their middle portions.

9. The laser repair device according to claim 7, characterized in that: The first driving component (312), the second driving component, and the third driving component are cylinders or linear motors.

10. The laser repair device according to claim 1, characterized in that: It also includes a lighting mechanism, wherein a light-transmitting plate is provided in the middle of the mounting base (200), and the lighting mechanism illuminates the light-transmitting plate.

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