Self-repairing photocuring UV coating detection device

Abstract

The utility model discloses a self-repairing photocuring UV (ultraviolet) coating detection device which comprises a supporting assembly, and the supporting assembly comprises a supporting frame and a supporting plate; the movable assembly comprises a sliding groove, a sliding block, a fixed block, a cutter, a lead screw, a rolling wheel and a rotary disc. The sliding groove is formed in the center of the bottom end of the supporting plate, the sliding blocks are arranged on the two sides in the sliding groove, the fixing blocks are fixedly connected to the bottom ends of the sliding blocks, the cutters are fixedly connected to one sides of the bottom ends of the fixing blocks, the lead screws penetrate through the inner portions of the upper ends of the fixing blocks, the outer ends of the lead screws are sleeved with the rolling wheels, and the rotating disc is fixedly connected to the outer ends of the lead screws. The self-repairing photocuring UV coating detection device solves the problems that when an existing self-repairing photocuring UV coating is detected, cutters of different sizes need to be replaced to cut the coating, the widths of scratches on the outer surface of the coating are changed, and therefore the scratches of different widths are detected, operation is tedious, and use is inconvenient.

Description

Technical Field

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

[0002] Light-curing UV coatings, also known as photosensitive coatings, use ultraviolet light as the energy source for coating curing, also known as UV light-curing coatings. Adding microcapsules to light-curing UV coatings can allow the coating to automatically repair itself after being scratched. Before using self-healing light-curing UV coatings, their repairability needs to be tested.

[0003] However, it still has the following disadvantages in actual use:

[0004] When testing existing self-repairing light-curing UV coatings, it is necessary to replace cutters of different sizes to cut the coating, so as to change the width of the scratches on the outer surface of the coating, thereby testing scratches of different widths. The operation is cumbersome and inconvenient to use. Utility Model Content

[0005] The purpose of the utility model is to provide a self-repairing light-curing UV coating detection device to solve the problem in the above background technology that when the existing self-repairing light-curing UV coating is detected, it is necessary to replace cutters of different sizes to cut the coating, so as to change the width of the scratches on the outer surface of the coating, thereby detecting scratches of different widths, which is cumbersome to operate and inconvenient to use.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a self-repairing light-curing UV coating detection device, comprising:

[0008] A support assembly, the support assembly comprising a support frame and a support plate;

[0009] A movable component, the movable component comprising a slide groove, a slider, a fixed block, a cutter, a screw rod, a roller and a turntable;

[0010] The slide groove is opened at the central position of the bottom end of the support plate, the slider is placed at both sides of the slide groove, the fixed block is fixedly connected to the bottom end of the slider, the cutter is fixedly connected to one side of the bottom end of the fixed block, the screw rod passes through the internal position of the upper end of the fixed block, the roller is sleeved at the outer end of the screw rod, and the turntable is fixedly connected to the outer end of the screw rod.

[0011] Further, the support assembly also includes a movable column and a top plate;

[0012] The movable column passes through the central position of the upper end of the support frame, the top plate is fixedly connected to the top end of the movable column, and the support plate is fixedly connected to the bottom end of the movable column.

[0013] Furthermore, one end of the screw rod passes through the roller and extends outward, and the turntable is located outside the support frame.

[0014] Furthermore, the fixing block is an L-shaped structure, and opposite thread structures are respectively provided at two ends of the outer surface of the screw rod.

[0015] Furthermore, it also includes a protection assembly, which includes a pulley, a protection plate, a first support block, a telescopic connecting rod and a second support block;

[0016] The pulleys are placed on both sides of the outer side of the support frame, the protective plate is sleeved on the outer end of the pulley, the first support block is fixedly connected to the inner side of the protective plate, the two ends of the telescopic connecting rod are respectively located in the inner positions of the first support block and the second support block, and the second support block is fixedly connected to the outer side of the support plate.

[0017] Furthermore, the first support block and the second support block have rotating shafts inside, and two ends of the telescopic connecting rod are respectively sleeved on the outer surface of the rotating shaft.

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] 1. The utility model sets a movable component, rotates the turntable, and makes the turntable drive the screw rod to rotate, the screw rod drives the fixed blocks to move toward each other, and the fixed blocks drive the cutter to move outward, so that the cutting width of the coating is changed by cutting. The operation is simple and can be completed without changing the cutter. It is easy to use.

[0020] 2. Based on the first beneficial effect, by setting up a protective component, when using a cutter to cut the coating, the protective plate can prevent the human body from contacting the top of the coating, thereby protecting the operator, and the support plate drives the cutter to move downward and drives the telescopic connecting rod to rotate downward, and the telescopic connecting rod drives the protective plate to move upward, thereby facilitating the observation of the cutting of the cutter.

[0021] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 This is the front view of the utility model;

[0024] Figure 2This is a structural diagram of the support assembly of the utility model;

[0025] Figure 3 This is a structural diagram of the active components of the utility model;

[0026] Figure 4 This is a structural diagram of the protective component of the utility model.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 11. Support frame; 12. Movable column; 13. Top plate; 14. Support plate; 21. Slide groove; 22. Sliding block; 23. Fixed block; 24. Cutter; 25. Screw rod; 26. Roller; 27. Turntable; 31. Pulley; 32. Protective plate; 33. First support block; 34. Telescopic connecting rod; 35. Second support block. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0031] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0032] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0033] See also Figure 1-3 As shown, this embodiment is a self-repairing light-curing UV coating detection device, comprising:

[0034] A support assembly, the support assembly includes a support frame 11 and a support plate 14;

[0035] The movable assembly includes a slide 21, a slider 22, a fixing block 23, a cutter 24, a screw rod 25, a roller 26 and a turntable 27;

[0036] The slide groove 21 is opened at the central position of the bottom end of the support plate 14, the slider 22 is prevented from being placed at the two sides of the slide groove 21, the fixed block 23 is fixedly connected to the bottom end of the slider 22, the cutter 24 is fixedly connected to one side of the bottom end of the fixed block 23, the screw rod 25 passes through the inner position of the upper end of the fixed block 23, the roller 26 is sleeved at the outer end of the screw rod 25, and the turntable 27 is fixedly connected to the outer end of the screw rod 25;

[0037] The slide groove 21 is used to limit the position of the slider 22, the slider 22 is used to support the fixed block 23, the fixed block 23 is used to support the cutter 24, the cutter 24 is used to cut the coating, the screw rod 25 is used to drive the fixed block 23 to move, the roller 26 is used to drive the screw rod 25 to move, and the turntable 27 is used to drive the screw rod 25 to rotate;

[0038] The support assembly also includes a movable column 12 and a top plate 13;

[0039] The movable column 12 passes through the center of the upper end of the support frame 11, the top plate 13 is fixedly connected to the top end of the movable column 12, and the support plate 14 is fixedly connected to the bottom end of the movable column 12;

[0040] The movable column 12 is used to support the top plate 13 and the support plate 14, the top plate 13 is used to apply downward pressure to the movable column 12, and the support plate 14 is used to support the slider 22;

[0041] One end of the screw rod 25 passes through the roller 26 and extends outward, and the turntable 27 is located outside the support frame 11;

[0042] When the turntable 27 is rotated, the screw rod 25 can be rotated under the drive of the turntable 27, and the rotation of the roller 26 will not drive the screw rod 25 to rotate;

[0043] The fixing block 23 is an L-shaped structure, and opposite thread structures are respectively formed on the outer surfaces of the screw rod 25 at both ends;

[0044] When the screw rod 25 rotates, the two sets of fixed blocks 23 can be driven to move toward or in opposite directions;

[0045] Working principle: when the cutting width of the cutter 24 needs to be changed, a downward force is applied to the top plate 13, and the top plate 13 drives the movable column 12 and the support plate 14 to move downward, and the downward movement of the support plate 14 drives the fixed block 23 and the cutter 24 to move downward. When the cutting depth of the coating by the cutter 24 remains fixed, the force applied to the top plate 13 is stopped. At this time, a rotational force is applied to the turntable 27, and the turntable 27 drives the screw rod 25 to rotate, and the screw rod 25 drives the fixed block 23 to move toward each other. The fixed block 23 keeps horizontal movement under the limit of the slider 22, so that the spacing between the two groups of cutters 24 is changed, thereby changing the cutting width.

[0046] See also Figure 4 As shown, this embodiment is based on the above embodiment and also includes:

[0047] A protection assembly, the protection assembly includes a pulley 31, a protection plate 32, a first support block 33, a telescopic connecting rod 34 and a second support block 35;

[0048] The pulley 31 is placed on both sides of the outer side of the support frame 11, the protective plate 32 is sleeved on the outer end of the pulley 31, the first support block 33 is fixedly connected to the inner side of the protective plate 32, and the two ends of the telescopic connecting rod 34 are respectively located in the inner position of the first support block 33 and the second support block 35, and the second support block 35 is fixedly connected to the outer side of the support plate 14;

[0049] The pulley 31 is used to drive the protective plate 32 to move, and the protective plate 32 is used to protect the outer side of the lower end of the support frame 11. The first support block 33 and the second support block 35 are respectively used to support the telescopic connecting rod 34, and the telescopic connecting rod 34 is used to drive the second support block 35 to move;

[0050] The first support block 33 and the second support block 35 have rotating shafts inside, and both ends of the telescopic connecting rod 34 are respectively sleeved on the outer surface of the rotating shafts;

[0051] When the first support block 33 moves downward, it drives the telescopic link 34 to rotate, and the telescopic link 34 drives the second support block 35 to move upward;

[0052] Working principle: When cutting the coating, the protective plate 32 is located at the outer side of the lower end of the support frame 11 to prevent the operator's fingers from accidentally entering the position below the cutter 24, and when the support plate 14 drives the cutter 24 to move downward, the support plate 14 drives the first support block 33 to move downward, the first support block 33 drives the telescopic connecting rod 34 to rotate, the telescopic connecting rod 34 drives the second support block 35 to move upward, and the second support block 35 drives the protective plate 32 to move upward, exposing the bottom of the support frame 11 for easy observation.

[0053] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0054] Finally, it should be noted that 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 self-repairing light-curing UV coating detection device, characterized in that: include: A support assembly, the support assembly comprising a support frame (11) and a support plate (14); A movable assembly, the movable assembly comprising a slide groove (21), a slider (22), a fixed block (23), a cutter (24), a screw rod (25), a roller (26) and a rotating disk (27); The slide groove (21) is opened at the central position of the bottom end of the support plate (14), the slider (22) is placed at the two sides of the slide groove (21), the fixed block (23) is fixedly connected to the bottom end of the slider (22), the cutter (24) is fixedly connected to one side of the bottom end of the fixed block (23), the screw rod (25) passes through the inner position of the upper end of the fixed block (23), the roller (26) is sleeved at the outer end of the screw rod (25), and the turntable (27) is fixedly connected to the outer end of the screw rod (25).

2. A self-repairing light-curing UV coating detection device according to claim 1, characterized in that: The support assembly also includes a movable column (12) and a top plate (13); The movable column (12) passes through the central position of the upper end of the support frame (11), the top plate (13) is fixedly connected to the top end of the movable column (12), and the support plate (14) is fixedly connected to the bottom end of the movable column (12).

3. A self-repairing light-curing UV coating detection device according to claim 1, characterized in that: One end of the screw rod (25) passes through the roller (26) and extends outward, and the rotating disk (27) is located outside the support frame (11).

4. The self-repairing light-curing UV coating detection device according to claim 1, characterized in that: The fixing block (23) is an L-shaped structure, and opposite thread structures are respectively provided at two ends of the outer surface of the screw rod (25).

5. The self-repairing light-curing UV coating detection device according to claim 1, characterized in that: It also includes a protection assembly, which includes a pulley (31), a protection plate (32), a first support block (33), a telescopic connecting rod (34) and a second support block (35); The pulley (31) is placed on both sides of the outer side of the support frame (11), the protective plate (32) is sleeved on the outer end of the pulley (31), the first support block (33) is fixedly connected to the inner side of the protective plate (32), the two ends of the telescopic connecting rod (34) are respectively located in the inner position of the first support block (33) and the second support block (35), and the second support block (35) is fixedly connected to the outer position of the support plate (14).

6. A self-repairing light-curing UV coating detection device according to claim 5, characterized in that: The first support block (33) and the second support block (35) have rotating shafts inside, and the two ends of the telescopic connecting rod (34) are respectively sleeved on the outer surface of the rotating shafts.

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