A sealing metal gasket positive and negative face detection mechanism

Abstract

The utility model relates to optical image screening machine, especially involve a kind of positive and negative detection mechanism of sealing metal gasket, it includes oblique light source, vertical light source and oblique camera, oblique camera, oblique light source and vertical light source are sequentially arranged in mounting seat along vertical and are all lifting adjustment settings, wherein, first sliding block is arranged in mounting seat and is lifted and adjusted, first sliding block is connected with first mounting beam, first mounting beam is transversely moved and is adjusted and is provided with first hanging plate, first hanging plate is equipped with first mounting hole and arc hole, oblique camera is arranged on first mounting plate, first mounting plate is equipped with the first positioning hole corresponding first mounting hole and the angle adjustment hole corresponding arc hole, to first mounting hole and first positioning hole as reference, swing first mounting plate, after swing in place, the fastener that is inserted into angle adjustment hole through arc hole, inserted into first positioning hole through first mounting hole is tightened, detection angle can be accurately adjusted, and double-hole connection guarantees connection strength.

Description

Technical Field

[0001] This utility model relates to an optical image screening machine, and in particular to a front and back detection mechanism for a sealed metal gasket. Background Technology

[0002] The invention patent with publication number CN118385156A discloses an optical image screening machine for full inspection of sealed metal gaskets. The inspection camera is tilted to take pictures, and the vertical light source and the oblique light source work together to illuminate the defects on the front and back sides. The third mounting plate swings around the hinge axis to adjust the inspection angle of the inspection camera, and small angle adjustments are not applicable. Utility Model Content

[0003] In view of the technical problems existing in the background art, the present invention aims to provide a front and back detection mechanism for a sealing metal gasket, adjusting the correspondence between the angle adjustment hole and the arc hole to accurately adjust the detection angle of the oblique camera.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: the front and back detection mechanism of the sealing metal gasket includes an oblique light source, a vertical light source and an oblique camera. The oblique camera, the oblique light source and the vertical light source are arranged vertically in sequence on the mounting base and are all adjustable in height. The mounting base is provided with a first slider for adjustable height. The first slider is connected to a first mounting beam. The first mounting beam is provided with a first hanging plate for adjustable lateral movement. The first hanging plate is provided with a first mounting hole and an arc-shaped hole. The oblique camera is arranged on the first mounting plate. The first mounting plate is provided with a first positioning hole corresponding to the first mounting hole and an angle adjustment hole corresponding to the arc-shaped hole.

[0005] In this scheme, the first mounting plate is swung around the first mounting hole and the first positioning hole as a reference. After the swing is in place, the fasteners that pass through the arc hole and extend into the angle adjustment hole and through the first mounting hole and extend into the first positioning hole are tightened. The detection angle can be precisely adjusted, and the double hole connection ensures the connection strength and the stability of the mounting plate is strong.

[0006] Preferably, the mounting base is provided with a second slider for lifting adjustment, the second slider is connected to a second mounting beam, the second mounting beam is provided with a second hanging plate for lateral movement adjustment, the second hanging plate is provided with a second mounting hole, the oblique light source is provided on the second mounting plate, and the second mounting plate is provided with a second positioning hole corresponding to the second mounting hole.

[0007] In this scheme, the second mounting plate is rotated with the second mounting hole and the second positioning hole as references. After rotating into position, the fasteners passing through the second mounting hole and the second positioning hole are tightened.

[0008] Preferably, both the first mounting beam and the second mounting beam are provided with mounting grooves, and both the first hanging plate and the second hanging plate are provided with lateral adjustment holes corresponding to the mounting grooves.

[0009] In this scheme, after the lateral movement adjustment is in place, the fasteners that extend through the lateral movement adjustment hole into the mounting slot are tightened.

[0010] Preferably, the mounting base is equipped with a third slider for height adjustment, and the third slider is connected to the vertical light source.

[0011] In this scheme, the third slider of the height adjustment function completes the height adjustment of the vertical light source.

[0012] Preferably, the lateral movement adjustment of the mounting base is provided on the base.

[0013] In this scheme, the mounting base is moved laterally closer to or further away from the object to be tested.

[0014] The beneficial effects of this utility model are as follows: using the first mounting hole and the first positioning hole as a reference, the first mounting plate is swung. After the swung position is reached, the fasteners that pass through the arc-shaped hole and extend into the angle adjustment hole, and those that pass through the first mounting hole and extend into the first positioning hole are tightened. The detection angle can be precisely adjusted, and the double-hole connection ensures the connection strength, resulting in strong stability of the mounting plate. Therefore, this utility model has substantial features and progress compared with the prior art. Attached Figure Description

[0015] The following description, in conjunction with the accompanying drawings, details the embodiments and working principles of this utility model.

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0017] Figure 2 for Figure 1 A magnified view of A in the middle.

[0018] Figure 3 for Figure 1 A magnified view of B in the middle.

[0019] In the diagram: 1. Oblique light source; 2. Vertical light source; 3. Oblique camera; 4. Mounting base; 5. First slider; 6. First mounting beam; 7. First hanging plate; 8. First mounting hole; 9. Arc-shaped hole; 10. First positioning hole; 11. Angle adjustment hole; 12. Second slider; 13. Second mounting beam; 14. Second hanging plate; 15. Second mounting hole; 16. Second mounting plate; 17. Second positioning hole; 18. Mounting groove; 19. Horizontal adjustment hole; 20. Third slider; 21. Base. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the implementation of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0021] In the description of this application, it should be understood that the terms "upper" and "lower" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not 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 application.

[0022] In the description of this application, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.

[0023] See appendix Figure 1-3 In this embodiment, a front and back detection mechanism for a sealing metal gasket is provided, including an oblique light source 1, a vertical light source 2, and an oblique camera 3. The oblique camera 3, the oblique light source 1, and the vertical light source 2 are arranged vertically in sequence on the mounting base 4 and are all adjustable in height.

[0024] The mounting base 4 is equipped with a first slider 5 for height adjustment. The first slider 5 is connected to a first mounting beam 6. The first mounting beam 6 is equipped with a first hanging plate 7 for lateral movement adjustment. The first hanging plate 7 has a first mounting hole 8 and an arc-shaped hole 9. The oblique camera 3 is mounted on the first mounting plate. The first mounting plate has a first positioning hole 10 corresponding to the first mounting hole 8 and an angle adjustment hole 11 corresponding to the arc-shaped hole 9. The mounting base 4 is equipped with a second slider 12 for height adjustment. The second slider 12 is connected to a second mounting beam 13, which is laterally adjustable. A second hanging plate 14 is provided, and the second hanging plate 14 has a second mounting hole 15. The oblique light source 1 is provided on the second mounting plate 16, and the second mounting plate 16 has a second positioning hole 17 corresponding to the second mounting hole 15. The first mounting beam 6 and the second mounting beam 13 are both provided with mounting grooves 18. The first hanging plate 7 and the second hanging plate 14 are both provided with horizontal adjustment holes 19 corresponding to the mounting grooves 18. The mounting base 4 is provided with a third slider 20 for lifting adjustment. The third slider 20 is connected to the vertical light source 2. The mounting base 4 is provided with a horizontal movement adjustment on the base 21.

[0025] In this embodiment, when the specifications of the product to be tested change, the corresponding slider is raised and lowered to adjust the height of the oblique camera 3, oblique light source 1, and vertical light source 2. After adjustment, the handle is tightened to press against the slide rail and position the corresponding slider. The mounting base 4 is moved laterally to adjust the distance between the entire testing mechanism and the product to be tested. After adjustment, the handle is tightened to press against the slide rail and position the mounting base 4. The fasteners that pass through the horizontal adjustment hole 19 and extend into the mounting groove 18 are loosened. The oblique light source 1 and oblique camera 3 are moved laterally to adjust the distance between them and the item to be tested. After adjustment, the fasteners are tightened. The fasteners that pass through the first mounting hole 8, the first positioning hole 10, the angle adjustment hole 11, and the arc hole 9 are loosened. The oblique camera 3 is swung around the first positioning hole 10 to adjust the testing angle. After adjustment, the fasteners are tightened. The fasteners that pass through the second mounting hole 15 and the second positioning hole 17 are loosened. The oblique light source 1 is swung around the second positioning hole 17 to adjust the supplementary light angle. After adjustment, the fasteners are tightened. When testing the front side, the oblique camera 3 is at the top, and when testing the flipped side, the oblique camera 3 is at the bottom. The mounting beam is made of aluminum profile.

[0026] The above description represents the preferred embodiment of this utility model. It should be noted that the scope of protection of this utility model is not limited thereto. For those skilled in the art, various improvements, modifications, or equivalent substitutions can be made without departing from the equivalent inventive concept disclosed in this utility model, and these can also be considered as part of the scope of protection of this utility model.

Claims

1. A front and back detection mechanism for a sealing metal gasket, comprising an oblique light source (1), a vertical light source (2), and an oblique camera (3), wherein the oblique camera (3), the oblique light source (1), and the vertical light source (2) are sequentially arranged vertically on a mounting base (4) and are all adjustable in height, characterized in that: The mounting base (4) is equipped with a first slider (5) for lifting adjustment. The first slider (5) is connected to a first mounting beam (6). The first mounting beam (6) is equipped with a first hanging plate (7) for lateral movement adjustment. The first hanging plate (7) is provided with a first mounting hole (8) and an arc-shaped hole (9). The oblique camera (3) is mounted on the first mounting plate. The first mounting plate is provided with a first positioning hole (10) corresponding to the first mounting hole (8) and an angle adjustment hole (11) corresponding to the arc-shaped hole (9).

2. The front and back detection mechanism for a sealing metal gasket as described in claim 1, characterized in that: The mounting base (4) is equipped with a second slider (12) for lifting adjustment. The second slider (12) is connected to a second mounting beam (13). The second mounting beam (13) is equipped with a second hanging plate (14) for lateral movement adjustment. The second hanging plate (14) is provided with a second mounting hole (15). The oblique light source (1) is provided on the second mounting plate (16). The second mounting plate (16) is provided with a second positioning hole (17) corresponding to the second mounting hole (15).

3. The front and back detection mechanism for a sealing metal gasket as described in claim 2, characterized in that: The first mounting beam (6) and the second mounting beam (13) are both provided with mounting grooves (18), and the first hanging plate (7) and the second hanging plate (14) are both provided with transverse adjustment holes (19) corresponding to the mounting grooves (18).

4. The front and back detection mechanism for a sealing metal gasket as described in claim 1, characterized in that: The mounting base (4) is equipped with a third slider (20) for lifting adjustment, and the third slider (20) is connected to the vertical light source (2).

5. The front and back detection mechanism for a sealing metal gasket as described in claim 1, characterized in that: The mounting base (4) is laterally movable and adjustable on the base (21).

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