UV photocureable coating adhesive force detection device

Abstract

The utility model relates to the technical field of UV coatings, and discloses a UV photocureable coating adhesive force detection device which comprises a base, the top end of the base is fixedly connected with a limiting frame, a supporting arm and two fixing cylinders, the supporting arm is located on one side of the limiting frame and one side of the two fixing cylinders, and the limiting frame is located between the two fixing cylinders. According to the technical scheme of the utility model, a painted plate body is firstly placed inside the limiting frame, at the moment, the painted plate body is located at the top end of the spring, and the output shaft of the electric push rod can be pressed down on the painted plate body and extrudes the spring, so that the effect of fixing the painted plate body can be achieved; when the painting device is used, the output shaft of the electric push rod retracts, the painting body can be ejected out of the limiting frame under the action of elasticity of the spring, taking out of the painting body is facilitated, the fixing frame and the electric push rod can be rotated and fixed under the action of the rotating block, the fixing cylinder and the screw, and installation of the painting body is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of UV coatings, in particular to a UV light-curing coating adhesion detection device. Background Art

[0002] UV coating refers to coating that is cured by UV radiation. UV curing coating can be applied to ink printing and exposed to UV radiation. Its solid content can be as high as 100%, so there is no volatile component and it does not pollute the environment. The high solid content also allows it to be applied to very thin films. UV curing coating can also be used to coat glass and plastic, wood, aluminum beverage bottles, etc. UV curing coating has the effect of preventing pollution and saving energy, and the chemical and physical properties of the coating are excellent, and it has the characteristics of fast curing. It is being widely adopted and used in many fields.

[0003] In the patent document with the published announcement number CN210953764U, a UV light-curing paint adhesion detection device is disclosed, including a detection device body, a support arm is arranged at the upper end of the detection device body, a sleeve is arranged at the lower end of the support arm, a telescopic rod is installed between the sleeve and the support arm, a support base is arranged at the lower end of the detection device body, a working platform is arranged between the support base and the support arm, a positioning groove is arranged in the middle of the working platform, and a pressure gauge is installed at one end of the detection device body. The suction nozzle arranged at the front end of the telescopic rod sucks the paint coating surface when the telescopic rod moves downward, and the pressure gauge obtains a specific value by pulling the suction nozzle and the telescopic rod. Therefore, according to the pressure value on the pressure gauge and whether the separation surface between the suction nozzle and the paint will fall off or according to the area size of the paint falling off surface, the adhesion ability of the paint and the specific adhesion size can be evaluated.

[0004] When the above device is used, the painted board to be tested needs to be placed in the positioning groove, but it is not conducive to taking out the board after the test is completed. Therefore, a UV light-curing paint adhesion test device is needed. Utility Model Content

[0005] The utility model aims to provide a UV light-curing coating adhesion detection device, which solves the problems raised in the background technology.

[0006] The embodiment of the present application provides a UV light-curing paint adhesion detection device, including a base, the top of the base is fixedly connected to a limit frame, a support arm and two fixed cylinders, the support arm is located on one side of the limit frame and the two fixed cylinders, the limit frame is located between the two fixed cylinders, a pressure gauge is provided on one side of the support arm, an air pressure pump is provided on the front wall of the support arm, a telescopic rod is installed at the bottom of the support arm, the end face of the output shaft of the telescopic rod is fixedly connected to a suction nozzle, the interior of the limit frame is fixedly connected to a spring, a paint-coated plate body is placed on the top of the spring, a rotating block is rotatably connected to the interior of the fixed cylinder, a screw is threadedly penetrated by a screw rod, the screw abuts against the rotating block, the top of the rotating block is fixedly connected to a fixed frame, an electric push rod is fixedly penetrated on the fixed frame, and the end face of the output shaft of the electric push rod abuts against the paint-coated plate body.

[0007] By adopting the above technical solution, the paint-coated plate body is first placed inside the limit frame. At this time, the paint-coated body is at the top of the spring, and the output shaft of the electric push rod can be pressed down on the paint-coated plate body and squeeze the spring to fix the paint-coated plate body. When the paint-coated plate body inspection is completed, the output shaft of the electric push rod retracts, and under the action of the spring elasticity, the paint-coated body can pop out of the limit frame, which is conducive to the removal of the paint-coated body, and under the action of the rotating block, the fixed cylinder and the screw, the fixing frame and the electric push rod can be rotated and fixed without affecting the installation of the paint-coated body.

[0008] Optionally, an anti-sliding block is fixed to the end surface of the output shaft of the electric push rod by gluing.

[0009] By adopting the above technical solution, the anti-sliding block can increase the friction between the output shaft of the electric push rod and the painted plate body.

[0010] Optionally, both sides of the spring are fixedly connected with mounting blocks, the mounting blocks are penetrated by bolts, and the bolts are threadedly connected to the base.

[0011] By adopting the above technical solution, the firmness of the spring installation can be improved under the action of the installation block and the bolt.

[0012] Optionally, connecting rods are fixedly connected to both sides of the screw rod.

[0013] By adopting the above technical solution, the screw rod can be manually rotated more flexibly through the connecting rod.

[0014] Optionally, a shock-absorbing pad is fixedly connected to the bottom end of the base.

[0015] The adoption of the above technical solution is helpful to improve the shock absorption performance of the base.

[0016] Optionally, four springs are provided in total, and the four springs are respectively located at four corner positions inside the limiting frame.

[0017] The adoption of the above technical solution is helpful to improve the rebound effect of the painted plate.

[0018] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0019] The technical solution of the present application first places the paint-coated plate body inside the limit frame. At this time, the paint-coated body is at the top of the spring. The output shaft of the electric push rod can be pressed down on the paint-coated plate body and squeeze the spring to fix the paint-coated plate body. When the paint-coated plate body inspection is completed, the output shaft of the electric push rod retracts, and under the action of the spring elasticity, the paint-coated body can pop out of the limit frame, which is conducive to the removal of the paint-coated body. Under the action of the rotating block, the fixed cylinder and the screw, the fixing frame and the electric push rod can be rotated and fixed without affecting the installation of the paint-coated body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0021] Figure 1 This is a partial cross-sectional structural schematic diagram of a UV light-curing coating adhesion detection device of the utility model;

[0022] Figure 2 This is a schematic diagram of the top view of the base of a UV light-curing coating adhesion detection device of the utility model;

[0023] Figure 3 This is an enlarged schematic diagram of the A region structure of a UV light-curing coating adhesion detection device of the present utility model.

[0024] In the figure: 1. pressure gauge; 2. air pressure pump; 3. limit frame; 4. support arm; 5. telescopic rod; 6. suction nozzle; 7. electric push rod; 8. fixed frame; 9. rotating block; 10. base; 11. fixed cylinder; 12. screw; 13. painted plate; 14. anti-sliding block; 15. connecting rod; 16. shock-absorbing pad; 17. bolt; 18. mounting block; 19. spring. DETAILED DESCRIPTION

[0025] See also Figure 1-3The utility model provides a technical solution: a UV light-curing paint adhesion detection device, comprising a base 10, the top of the base 10 is fixedly connected to a limit frame 3, a support arm 4 and two fixed cylinders 11, the support arm 4 is located at one side of the limit frame 3 and the two fixed cylinders 11, the limit frame 3 is located between the two fixed cylinders 11, a pressure gauge 1 is arranged on one side of the support arm 4, an air pressure pump 2 is arranged on the front wall of the support arm 4, a telescopic rod 5 is installed at the bottom of the support arm 4, a suction nozzle 6 is fixedly connected to the end face of the output shaft of the telescopic rod 5, a spring 19 is fixedly connected inside the limit frame 3, a paint-coated plate body 13 is placed on the top of the spring 19, a rotating block 9 is rotatably connected inside the fixed cylinder 11, a screw 12 is threadedly penetrated on the front wall of the fixed cylinder 11, the screw 12 abuts against the rotating block 9, a fixed frame 8 is fixedly connected to the top of the rotating block 9, an electric push rod 7 is fixedly penetrated on the fixed frame 8, and the end face of the output shaft of the electric push rod 7 abuts against the paint-coated plate body 13.

[0026] In the technical solution of the utility model, if Figure 1 As shown, an anti-sliding block 14 is fixed to the end surface of the output shaft of the electric push rod 7 by gluing; the anti-sliding block 14 can increase the friction between the output shaft of the electric push rod 7 and the painted plate 13.

[0027] In the technical solution of the utility model, if Figure 3 As shown, both sides of the spring 19 are fixedly connected with mounting blocks 18, and bolts 17 are passed through the mounting blocks 18, and the bolts 17 are threadedly connected to the base 10; under the action of the mounting blocks 18 and the bolts 17, the firmness of the installation of the spring 19 can be improved.

[0028] In the technical solution of the utility model, if Figure 2 As shown, connecting rods 15 are fixedly connected to both sides of the screw rod 12; the screw rod 12 can be manually rotated more flexibly through the connecting rods 15.

[0029] In the technical solution of the utility model, if Figure 1 As shown, a shock-absorbing pad 16 is fixedly connected to the bottom end of the base 10 , which is beneficial to improving the shock-absorbing performance of the base 10 .

[0030] In the technical solution of the utility model, if Figure 1 As shown, there are four springs 19 , which are respectively located at four corners inside the limiting frame 3 , which is beneficial to improving the rebound effect of the painted plate 13 .

[0031] When in use, first place the painted plate 13 to be inspected in the limit frame 3. At this time, the painted body 13 is at the top of the spring 19. Then, the electric push rod 7 is started through the external power switch. The output shaft of the electric push rod 7 can be pressed down on the painted plate 13 and squeeze the spring 19 to fix the painted plate 13. The telescopic rod 5 can drive the suction nozzle 6 to move downward until the suction nozzle 6 contacts the painted plate 13. Then, the air pump 2 applies pressure to the telescopic rod 5 to use the suction nozzle 6 to suck the paint coating on the painted plate 13. The telescopic rod 5 pulls the painted body 13 upward, and the evaluation effect can be achieved according to the value on the pressure gauge 1 and whether the paint on the painted plate 13 has fallen off. When the detection of the painted plate 13 is completed, the output shaft of the electric push rod 7 is retracted, and under the elastic action of the spring 19, the painted body 13 can pop out of the limit frame 3, which is conducive to the removal of the painted body 13.

[0032] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A UV light-curing coating adhesion detection device, characterized in that: The invention comprises a base (10), the top of which is fixedly connected to a limit frame (3), a support arm (4) and two fixed cylinders (11), the support arm (4) is located on one side of the limit frame (3) and the two fixed cylinders (11), the limit frame (3) is located between the two fixed cylinders (11), a pressure gauge (1) is arranged on one side of the support arm (4), a pneumatic pump (2) is arranged on the front wall of the support arm (4), a telescopic rod (5) is installed at the bottom of the support arm (4), and a suction nozzle (6) is fixedly connected to the end surface of the output shaft of the telescopic rod (5) The limit frame (3) is fixedly connected to a spring (19) inside, a painted plate (13) is placed on the top of the spring (19), a rotating block (9) is rotatably connected to the inside of the fixed cylinder (11), a screw (12) is threadedly passed through the front wall of the fixed cylinder (11), the screw (12) is in contact with the rotating block (9), the top of the rotating block (9) is fixedly connected to a fixed frame (8), an electric push rod (7) is fixedly passed through the fixed frame (8), and the end face of the output shaft of the electric push rod (7) is in contact with the painted plate (13).

2. A UV light-curing coating adhesion detection device according to claim 1, characterized in that: An anti-sliding block (14) is fixed to the end surface of the output shaft of the electric push rod (7) by gluing.

3. The UV light-curing coating adhesion detection device according to claim 1, characterized in that: Both sides of the spring (19) are fixedly connected with mounting blocks (18), bolts (17) are passed through the mounting blocks (18), and the bolts (17) are threadedly connected to the base (10).

4. The UV light-curing coating adhesion detection device according to claim 1, characterized in that: Connecting rods (15) are fixedly connected to both sides of the screw rod (12).

5. The UV light-curing coating adhesion detection device according to claim 1, characterized in that: A shock-absorbing pad (16) is fixedly connected to the bottom end of the base (10).

6. The UV light-curing coating adhesion detection device according to claim 1, characterized in that: A total of four springs (19) are provided, and the four springs (19) are respectively located at four corner positions inside the limiting frame (3).

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