Anodized film surface adhesive force detection device

Abstract

The utility model discloses an anodized film surface adhesive force detection device, and particularly relates to the technical field of adhesive force detection, the anodized film surface adhesive force detection device comprises a supporting seat for supporting, a detection assembly is arranged on the supporting seat, the detection assembly comprises a position-adjustable supporting plate arranged at the top of the supporting seat, and a position-adjustable sliding plate is arranged at the bottom of the supporting plate. The detection assembly is arranged, the limiting elastic column is in contact with the material and deforms, so that the limiting elastic column can be in tight contact with the material, the detection efficiency is improved, the limiting elastic column can rub with the material when the supporting shaft rotates in the opposite direction, and the surface change or displacement of a sample after force is applied is observed through the observation camera. And the functions of pressurizing and pulling detection on the anodized film are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of adhesion detection, and more specifically to a device for detecting adhesion of an anodized film surface. Background Art

[0002] The anodized film surface adhesion test device is a device used to measure the adhesion between the anodized film or coating and the substrate. The anodized film is an oxide film formed on the metal surface by an electrochemical method, which is used to increase the corrosion resistance and wear resistance of the metal. The anodized film surface adhesion test device usually includes a fixture for fixing the sample to be tested; a load device for applying force to the sample to be tested; and a measuring device for measuring the surface change or displacement of the sample after the force is applied.

[0003] Currently, during the test, the sample to be tested is clamped on the fixture, and the load device applies a predetermined force to the sample surface. The measuring device can measure the deformation or displacement of the sample surface by optical or mechanical means to reflect the adhesion between the sample and the anodized film. However, it is not easy to pressurize and pull the anodized film during the test, resulting in inaccurate detection results. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an anodized film surface adhesion detection device, aiming to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is implemented in this way. The utility model provides the following technical solutions: an anodized film surface adhesion detection device, comprising a support seat for support, and a detection component is arranged on the support seat;

[0006] The detection assembly includes a support plate with an adjustable position arranged on the top of the support seat, a slide plate with an adjustable position arranged at the bottom of the support plate, an electric push rod arranged on the top of the support plate, and an observation camera for observation arranged at the bottom of the electric push rod;

[0007] Two support shafts are arranged on one side of the support seat and at the bottom of the support plate, one of the two support shafts is provided with a positioning sleeve, and the other support shaft is provided with a detection sleeve, and a plurality of limiting elastic columns are distributed on the outside of the detection sleeve and along the circumference of the axis point of the detection sleeve, and the detection sleeve is detachably connected to the support shaft;

[0008] The outer side of the support shaft is movably connected with a vertical plate installed on the support seat, the vertical plate is detachably connected to the support seat, and two gears are arranged in the vertical plate and are respectively installed on the corresponding support shafts, and the two gears are meshed;

[0009] It can be seen that in the above technical solution, the material sleeve is arranged outside the positioning sleeve, and the limiting elastic column contacts and deforms with the material, so that the limiting elastic column can be in close contact with the material, and then the driving motor is started, and the output end of the driving motor drives the gear to rotate. When the gear rotates, the two supporting shafts rotate in opposite directions, and then each supporting shaft rotates. When the supporting shafts rotate in opposite directions, the limiting elastic column can rub against the material, and the surface change or displacement of the sample after the force is applied is observed by the observation camera;

[0010] Optionally, in a possible embodiment, a driving motor for driving the support shaft to rotate is arranged on the outer side of the vertical plate, and extension plates installed on the support seat are arranged on both sides of the support plate, and a sliding rod slidably connected to the support plate is arranged between the two extension plates, and two abutment blocks located on the side of the support plate are slidably connected to the sliding rod, and the abutment blocks are provided with abutment shafts, and the upper surface of the support plate is provided with limit grooves matching the abutment shafts;

[0011] It can be seen that in the above technical solution, the positions of the electric push rod and the observation camera can be adjusted by pushing the pallet along the guide displacement of the slide rod, and then the observation camera is driven to move downward by the electric push rod to improve the observation accuracy of the observation camera, thereby improving the adhesion detection accuracy of the anodized film surface. After the position of the pallet is adjusted, the slide rod can be pushed along the guide displacement of the extension plate and the axle can be stuck in the limit groove to limit the pallet, thereby ensuring the stability of the pallet after adjustment.

[0012] Technical effects and advantages of the utility model:

[0013] By setting up the detection component, compared with the prior art, the overall design is simple and the structure is reasonable. Through the corresponding coordination of various structures, the limiting elastic column contacts and deforms with the material, so that the limiting elastic column can be in close contact with the material, thereby improving the detection efficiency;

[0014] It is started by driving a motor, and the output end of the driving motor drives the gear to rotate. When the gear rotates, the two supporting shafts rotate in opposite directions, and then each supporting shaft rotates. When the supporting shafts rotate in opposite directions, the limiting elastic column can rub against the material. The surface change or displacement of the sample after the force is applied is observed by the observation camera, thereby realizing the function of pressurizing and pulling detection of the anodized film. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the present disclosure, the following briefly introduces the drawings required to be used in some embodiments of the present disclosure. Obviously, the drawings described below are only drawings of some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can also be obtained based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams, and are not limitations on the actual size of the product involved in the embodiments of the present disclosure, the actual process of the method, the actual timing of the signal, etc.

[0016] Figure 1 It is the front view of the overall structure of the utility model.

[0017] Figure 2 It is a side view of the overall structure of the utility model.

[0018] Figure 3 It is the front view of each structure on the vertical plate of the utility model.

[0019] Figure 4 This is a front view of the support plate of the utility model installed on the support seat.

[0020] Figure 5 It is a front view of the support plate, extension plate, stop block and electric push rod of the utility model.

[0021] The accompanying drawings are marked as follows: 1. support seat; 2. support plate; 3. slide plate; 4. electric push rod; 5. observation camera; 6. support shaft; 7. positioning sleeve; 8. detection sleeve; 9. limiting elastic column; 10. vertical plate; 11. gear; 12. driving motor; 13. extension plate; 14. sliding rod; 15. stop block; 16. stop shaft; 17. limiting groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] As attached Figure 1-5The anodized film surface adhesion detection device shown in the figure, through the detection component set on the support seat 1, the limit elastic column 9 contacts and deforms with the material, so that the limit elastic column 9 can be closely in contact with the material, and then the drive motor 12 is started, and the output end of the drive motor 12 drives the gear 11 to rotate. When the gear 11 rotates, the two support shafts 6 rotate in opposite directions, and then each support shaft 6 rotates. When the support shafts 6 rotate in opposite directions, the limit elastic column 9 can rub against the material, and the surface change or displacement of the sample after the force is applied is observed by the observation camera 5, and the specific structure of the component is set as follows;

[0024] The detection component includes a support plate 2 with an adjustable position arranged on the top of the support seat 1, a slide plate 3 with an adjustable position arranged at the bottom of the support plate 2, an electric push rod 4 arranged on the top of the support plate 2, and an observation camera 5 for observation arranged at the bottom of the electric push rod 4;

[0025] Two support shafts 6 are arranged on one side of the support seat 1 and at the bottom of the support plate 2, one of the two support shafts 6 is provided with a positioning sleeve 7, and the other support shaft 6 is provided with a detection sleeve 8, and a plurality of limiting elastic columns 9 are distributed on the outside of the detection sleeve 8 and along the circumference of the axis point of the detection sleeve 8, and the detection sleeve 8 is detachably connected to the support shaft 6;

[0026] The outer side of the support shaft 6 is movably connected with a vertical plate 10 installed on the support seat 1, and the vertical plate 10 is detachably connected to the support seat 1. Two gears 11 are respectively installed on the corresponding support shafts 6 in the vertical plate 10, and the two gears 11 are meshed with each other. A driving motor 12 for driving the support shaft 6 to rotate is provided on the outer side of the vertical plate 10. Both sides of the support plate 2 are provided with extension plates 13 installed on the support seat 1, and a sliding rod 14 slidably connected to the support plate 2 is provided between the two extension plates 13. Two abutment blocks 15 located on the side of the support plate 2 are slidably connected to the sliding rod 14, and an abutment shaft 16 is provided on the abutment block 15. A limiting groove 17 matching the abutment shaft 16 is opened on the upper surface of the support plate 2.

[0027] According to the above structure, when in use, the staff installs the device at a designated position, and when testing the adhesion of the material with the anodized film attached, the device is sleeved on the outside of the positioning sleeve 7, and the limiting elastic column 9 contacts and deforms with the material, so that the limiting elastic column 9 can be in close contact with the material, and then the driving motor 12 is started, and the output end of the driving motor 12 drives the gear 11 to rotate, and when the gear 11 rotates, the two support shafts 6 rotate in opposite directions, and then each support shaft 6 rotates;

[0028] When the support shaft 6 rotates in opposite directions, the limit elastic column 9 can rub against the material, and the surface change or displacement of the sample after the force is applied can be observed by the observation camera 5. At the same time, when the device is in use, the position of the electric push rod 4 and the observation camera 5 can be adjusted by pushing the support plate 2 to move along the guide of the slide rod 14, and then the observation camera 5 can be driven downward by the electric push rod 4 to improve the observation accuracy of the observation camera 5, thereby improving the adhesion detection accuracy of the anodized film surface;

[0029] After the position of the support plate 2 is adjusted, the slide bar 14 can be pushed to move along the guide of the extension plate 13 and the abutment shaft 16 can be stuck in the limiting groove 17 to limit the support plate 2, thereby ensuring the stability of the support plate 2 after adjustment.

[0030] Different from the prior art, the present application discloses an anodized film surface adhesion detection device, in which the limiting elastic column 9 is in contact with the material and deformed, so that the limiting elastic column 9 can be in close contact with the material, and then started by the driving motor 12. The output end of the driving motor 12 drives the gear 11 to rotate. When the gear 11 rotates, the two support shafts 6 rotate in opposite directions, and then each support shaft 6 rotates. When the support shafts 6 rotate in opposite directions, the limiting elastic column 9 can rub against the material, and the change or displacement of the sample surface after the force is applied is observed by the observation camera 5.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for detecting the surface adhesion of an anodized film, comprising a support seat (1) for supporting, characterized in that: The support seat (1) is provided with a detection component; The detection assembly comprises a support plate (2) which is arranged on the top of the support seat (1) and is position-adjustable, a slide plate (3) which is position-adjustable is arranged at the bottom of the support plate (2), an electric push rod (4) is arranged on the top of the support plate (2), and an observation camera (5) for observation is arranged at the bottom of the electric push rod (4); Two support shafts (6) are arranged on one side of the support seat (1) and at the bottom of the support plate (2); a positioning sleeve (7) is arranged on one of the two support shafts (6), and a detection sleeve (8) is arranged on the other support shaft (6).

2. The anodized film surface adhesion detection device according to claim 1, characterized in that: A plurality of limiting elastic columns (9) are distributed on the outside of the detection sleeve (8) and along the circumference of the axis center point of the detection sleeve (8), and the detection sleeve (8) is detachably connected to the support shaft (6).

3. The anodized film surface adhesion detection device according to claim 1, characterized in that: The outer side of the support shaft (6) is movably connected to a vertical plate (10) mounted on the support seat (1), and the vertical plate (10) is detachably connected to the support seat (1).

4. The anodized film surface adhesion detection device according to claim 3, characterized in that: Two gears (11) are arranged in the vertical plate (10) and are respectively mounted on corresponding support shafts (6), and the two gears (11) are meshed with each other.

5. The device for detecting the surface adhesion of anodized film according to claim 3, characterized in that: A driving motor (12) for driving the support shaft (6) to rotate is arranged on the outer side of the vertical plate (10), and extension plates (13) mounted on the support seat (1) are arranged on both sides of the support plate (2).

6. The device for detecting the surface adhesion of anodized film according to claim 5, characterized in that: A sliding rod (14) slidably connected to the support plate (2) is arranged between the two extension plates (13), and two stop blocks (15) located on the side of the support plate (2) are slidably connected to the sliding rod (14).

7. The device for detecting the surface adhesion of anodized film according to claim 6, characterized in that: The stop block (15) is provided with a stop shaft (16), and the upper surface of the support plate (2) is provided with a limit groove (17) matching the stop shaft (16).

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