Angle-adjustable laser film-removing detection device

Abstract

The utility model discloses an angle-adjustable laser film removal detection device, and relates to the technical field of automatic film removal and detection of a CVD diffuser by the laser film removal detection device, the angle-adjustable laser film removal detection device comprises a fixing plate, a manipulator and an image probe, the output end of a first servo motor is connected with a threaded rod through a driving shaft, and the outer wall of one end of the threaded rod is provided with a mounting plate; an image probe is mounted on the outer wall of one end below the mounting plate, a laser machine is mounted below the other side of the top plate, and a laser probe is mounted on the outer wall of one end of the laser machine. The second servo motor, the rotating disc and the mounting shaft are used for driving the movable rod to move and driving the push-pull rod to move left and right, so that the laser probe is automatically adjusted, the stability of the angle between the laser probe and the diffuser is kept, and the problems of large product size, high manual inspection difficulty and high production efficiency due to film removal effect shooting confirmation through an image probe in the process are avoided. Manual inspection and confirmation are avoided by adding the image probe, and the difficulty of confirming the film removing effect by personnel is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of laser film removal detection devices, in particular to an angle-adjustable laser film removal detection device. Background Art

[0002] Laser film removal can remove various types of films efficiently and accurately, and is widely used in construction, automobiles, electronics and other fields. The laser film removal machine focuses the laser beam to the position of the film layer, and through instantaneous heating, the film layer expands and ruptures in a very short time, thereby achieving fast and effective removal. The laser film removal detection device works through a laser machine. The laser machine is a device that uses a high-energy-density laser beam to perform fine processing on the processed material. Its principle is to convert electrical energy into a laser beam with tunable frequency and intensity, and irradiate the high-density light beam to the processed object through the focusing effect, so that the film layer on the surface of the processed object sublimates and vaporizes, thereby removing the film layer on the surface of the processed object and achieving the effect of film removal. Generally, the angle of the laser machine probe is manually adjusted, which is easy to cause angle error, and the diffuser size is generally large. The film removal process is difficult to be manually inspected. In view of this, in-depth research was conducted on the above problems, and this case came into being. Utility Model Content

[0003] The purpose of the present invention is to provide an adjustable angle laser film removal detection device to solve the problem in the above background technology that the existing adjustable angle laser film removal detection device cannot avoid angle errors and reduce the difficulty of inspection.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable-angle laser film removal detection device, comprising a fixed plate, a manipulator and an image probe, a control panel is installed on the outer wall below the manipulator, a top plate is connected to one side above the manipulator, a fixed plate is connected to the lower side of one side of the top plate, and a first servo motor is installed on the outer wall at one end of the fixed plate, the output end of the first servo motor is connected to a threaded rod through a drive shaft, and a mounting plate is installed on the outer wall at one end of the threaded rod, an image probe is installed on the outer wall at one end below the mounting plate, a laser machine is installed below the other side of the top plate, and a laser probe is installed on the outer wall at one end of the laser machine.

[0005] Preferably, the inner wall of the mounting plate is provided with an internal thread, and a threaded connection structure is formed between the mounting plate and the threaded rod.

[0006] Preferably, a limiting groove is provided at the bottom end of the top plate, and the top end of the mounting plate is movably connected to the limiting groove via a limiting wheel.

[0007] Preferably, the bottom end of the top plate is movably connected to a movable shaft via a bearing, and the bottom end of the movable shaft is fixedly connected to the laser machine.

[0008] Preferably, a welding plate is installed at the bottom end of the top plate on one side of the laser machine, and a second servo motor is installed on the outer wall of one end of the welding plate, and the output end of the second servo motor is connected to a turntable through a driving shaft.

[0009] Preferably, a mounting shaft is installed on the outer wall of one end of the turntable, and a movable rod is movably connected to the outer wall of the mounting shaft, and one end of the movable rod is movably hinged to a push-pull rod through the rotating shaft.

[0010] Preferably, a mounting groove is provided on one side of the laser machine, and one end of the push-pull rod is movably hinged to the inner wall of the mounting groove through a rotating shaft.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model provides a second servo motor, a mounting shaft, and a push-pull rod. The second servo motor is used to rotate the turntable, which drives the mounting shaft to rotate at the same time. The mounting shaft drives one end of the movable rod to draw a circle, so that the movable rod drives the push-pull rod to move left and right. The push-pull rod drives the laser machine to rotate 10 degrees left and right. This structure controls the angle of the laser probe, avoids angle errors caused by manual adjustment, and solves the problem of angle errors.

[0013] The utility model provides a first servo motor, a mounting plate and an image probe. The first servo motor is used to rotate the threaded rod, and the threaded rod cooperates with the mounting plate thread, so that the mounting plate drives the image probe to move back and forth. By connecting the image probe at the rear end, the image probe moves with the manipulator during the film removal process, reaches a fixed coordinate under the control of the first servo motor for shooting, and transmits the picture to the PC end, which can reduce the time of manual inspection and reduce the difficulty of inspection, and solve the problem of difficult inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front view structure of the device of the utility model;

[0015] Figure 2 This is a side structural diagram of the mounting plate of the utility model;

[0016] Figure 3 This is a schematic diagram of the top view of the laser machine of this utility model;

[0017] Figure 4 This is a schematic diagram of the front cross-section structure of the laser machine of this utility model.

[0018] In the figure: 1. Laser machine; 2. Laser probe; 3. Turntable; 4. Top plate; 5. Threaded rod; 6. Fixed plate; 7. First servo motor; 8. Robot arm; 9. Control panel; 10. Mounting plate; 11. Image probe; 12. Movable rod; 13. Second servo motor; 14. Welding plate; 15. Mounting shaft; 16. Push-pull rod; 17. Mounting slot; 18. Movable shaft. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] Example 1: Please refer to Figures 1-4 , an adjustable angle laser film removal detection device, including a fixed plate 6, a manipulator 8 and an image probe 11, a control panel 9 is installed on the outer wall below the manipulator 8, a top plate 4 is connected to one side above the manipulator 8, a fixed plate 6 is connected to the lower side of one side of the top plate 4, and a first servo motor 7 is installed on the outer wall of one end of the fixed plate 6, the output end of the first servo motor 7 is connected to a threaded rod 5 through a drive shaft, and a mounting plate 10 is installed on the outer wall of one end of the threaded rod 5, an image probe 11 is installed on the outer wall of one end below the mounting plate 10, a laser machine 1 is installed below the other side of the top plate 4, and a laser probe 2 is installed on the outer wall of one end of the laser machine 1;

[0021] The inner wall of the mounting plate 10 is provided with an internal thread, and a threaded connection structure is formed between the mounting plate 10 and the threaded rod 5;

[0022] A limiting groove is provided at the bottom end of the top plate 4, and the top end of the mounting plate 10 is movably connected to the limiting groove via a limiting wheel;

[0023] Specifically, such as Figure 1 and Figure 2 As shown, when this structure is used, the threaded rod 5 is rotated by the operation of the first servo motor 7, and the threaded rod 5 is threadedly engaged with the mounting plate 10, so that the mounting plate 10 drives the image probe 11 to move forward and backward. By connecting the image probe 11 at the rear end, the image probe 11 moves with the manipulator 8 during the film removal process, reaches the fixed coordinates under the control of the first servo motor 7 for shooting, and transmits it to the PC end, which can reduce the time of manual inspection and reduce the difficulty of inspection.

[0024] Embodiment 2: The bottom end of the top plate 4 is movably connected to a movable shaft 18 via a bearing, and the bottom end of the movable shaft 18 is fixedly connected to the laser machine 1;

[0025] A welding plate 14 is installed at the bottom end of the top plate 4 on one side of the laser machine 1, and a second servo motor 13 is installed on the outer wall of one end of the welding plate 14. The output end of the second servo motor 13 is connected to the turntable 3 through a drive shaft;

[0026] An installation shaft 15 is installed on the outer wall of one end of the turntable 3, and the outer wall of the installation shaft 15 is movably connected to a movable rod 12, and one end of the movable rod 12 is movably hinged to a push-pull rod 16 through a rotating shaft;

[0027] A mounting groove 17 is provided on one side of the laser machine 1, and one end of the push-pull rod 16 is movably hinged to the inner wall of the mounting groove 17 through a rotating shaft;

[0028] Specifically, such as Figure 1 、 Figure 3 and Figure 4 As shown, when this structure is used, the turntable 3 is rotated by the second servo motor 13, and the mounting shaft 15 is driven to rotate at the same time by the turntable 3. The mounting shaft 15 drives one end of the movable rod 12 to draw a circle, so that the movable rod 12 drives the push-pull rod 16 to move left and right, thereby making the push-pull rod 16 drive the laser machine 1 to rotate 10° left and right. The angle of the laser probe 2 is controlled by this structure to avoid angle errors caused by human adjustment.

[0029] Working principle: When using this device, first the robot 8 clamps the laser machine 1 and the image probe 11 through the top plate 4 for use;

[0030] Implementation steps for the first innovation point:

[0031] The turntable 3 rotates through the operation of the second servo motor 13, and the mounting shaft 15 rotates at the same time through the turntable 3. The mounting shaft 15 drives one end of the movable rod 12 to draw a circle, so that the movable rod 12 drives the push-pull rod 16 to move left and right, so that the push-pull rod 16 drives the laser machine 1 to rotate 10° left and right. The angle of the laser probe 2 is controlled by this structure to avoid angle errors caused by human adjustment.

[0032] Implementation steps for the second innovation point:

[0033] Step 1: The first servo motor 7 is used to rotate the threaded rod 5. The threaded rod 5 is threadedly engaged with the mounting plate 10, so that the mounting plate 10 drives the image probe 11 to move forward and backward.

[0034] Step 2: By connecting the image probe 11 at the rear end, the image probe 11 moves with the robot 8 during the film removal process, reaches the fixed coordinates under the control of the first servo motor 7 to take pictures, and transmits them to the PC end, which can reduce the time of manual inspection and reduce the difficulty of inspection.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable angle laser film removal detection device, comprising a fixed plate (6), a manipulator (8) and an image probe (11), characterized in that: A control panel (9) is installed on the outer wall below the manipulator (8), a top plate (4) is connected to one side above the manipulator (8), a fixed plate (6) is connected to the lower side of one side of the top plate (4), and a first servo motor (7) is installed on the outer wall of one end of the fixed plate (6), an output end of the first servo motor (7) is connected to a threaded rod (5) through a drive shaft, and a mounting plate (10) is installed on the outer wall of one end of the threaded rod (5), an image probe (11) is installed on the outer wall of one end below the mounting plate (10), a laser machine (1) is installed below the other side of the top plate (4), and a laser probe (2) is installed on the outer wall of one end of the laser machine (1).

2. The adjustable angle laser film removal detection device according to claim 1, characterized in that: An inner wall of the mounting plate (10) is provided with an internal thread, and a threaded connection structure is formed between the mounting plate (10) and the threaded rod (5).

3. The adjustable angle laser film removal detection device according to claim 1, characterized in that: A limiting groove is provided at the bottom end of the top plate (4), and the top end of the mounting plate (10) is movably connected to the limiting groove via a limiting wheel.

4. The adjustable angle laser film removal detection device according to claim 1, characterized in that: The bottom end of the top plate (4) is movably connected to a movable shaft (18) via a bearing, and the bottom end of the movable shaft (18) is fixedly connected to the laser machine (1).

5. The adjustable angle laser film removal detection device according to claim 1, characterized in that: A welding plate (14) is installed at the bottom end of the top plate (4) on one side of the laser machine (1), and a second servo motor (13) is installed on the outer wall of one end of the welding plate (14). The output end of the second servo motor (13) is connected to the turntable (3) through a driving shaft.

6. The angle-adjustable laser film removal detection device according to claim 5, characterized in that: An installation shaft (15) is installed on the outer wall of one end of the turntable (3), and the outer wall of the installation shaft (15) is movably connected to a movable rod (12), and one end of the movable rod (12) is movably hinged to a push-pull rod (16) through a rotating shaft.

7. The adjustable angle laser film removal detection device according to claim 6, characterized in that: A mounting groove (17) is provided on one side of the laser machine (1), and one end of the push-pull rod (16) is movably hinged to the inner wall of the mounting groove (17) via a rotating shaft.

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