Coating angle depth verification device

Abstract

The utility model belongs to the technical field of film coating verification devices, and particularly relates to a film coating angle depth verification device which comprises a bottom plate assembly, an upturning assembly and a fastening assembly, the bottom plate assembly is used for placing a film coating test sample plate, the upturning assembly is arranged on the film coating test sample plate and comprises two side plates, a plurality of transverse plates are erected between the two side plates, and the fastening assembly is arranged on the transverse plates. The heights of the transverse plates are sequentially increased from front to back, the transverse plates are arranged in parallel, one end of the fastening assembly is arranged on the bottom plate assembly, and the other end of the fastening assembly is connected with the front end of one side plate. According to the utility model, the plurality of transverse plates with different heights are arranged between the two side plates, so that a plurality of incident angle depths can be formed in one-time coating film thickness verification operation, and the relationship between different angle depths and the coating film thickness can be researched through one-time operation; the fastening assembly is used for pressing and fixing the upturning assembly and the bottom plate assembly.

Description

Technical Field

[0001] The utility model belongs to the field of coating verification devices, and in particular relates to a coating angle depth verification device. Background Art

[0002] The lamp housing is usually made of plastic material and needs to be coated with a reflective film on the surface to improve the optical performance of the lamp. Due to the complex geometric shape of the lamp housing, the incident angle depth will change significantly with the change of position. This change in angle depth will directly affect the thickness distribution of the film. Uneven film thickness distribution will lead to uneven reflection characteristics on the lamp surface, thereby affecting the optical performance of the lamp. In the lamp coating process, the influence of angle depth needs to be fully considered to obtain a more uniform film thickness distribution and improve the optical performance of the lamp.

[0003] Therefore, in the coating production process, in order to study the relationship between different coating incident angle depths and coating film thickness, a verification device is needed to conduct verification research. Most of the devices used in the existing technology to fix coating products only have one coating incident angle. In one verification, only the relationship between one incident angle depth and coating film thickness can be studied, and multiple angle depths cannot be formed at the same time, resulting in low verification efficiency. Utility Model Content

[0004] In view of this, in order to solve the problems existing in the prior art, the purpose of the present invention is to provide a coating angle depth verification device, which can form multiple incident angle depths in one coating film thickness verification operation, so that the relationship between different angle depths and coating film thickness can be studied through one operation.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A coating angle depth verification device, comprising: a base plate assembly, a flip assembly, and a fastening assembly;

[0007] The bottom plate assembly is used to place the coating test sample, and the flip assembly is arranged on the coating test sample;

[0008] The flip-up assembly includes two side plates, and a plurality of horizontal plates are arranged between the two side plates. The heights of the plurality of horizontal plates increase successively from front to back, and the plurality of horizontal plates are arranged in parallel. One end of the fastening assembly is arranged on the bottom plate assembly, and the other end of the fastening assembly is connected to the front end of one of the side plates.

[0009] The specific technical effects are as follows: by arranging several horizontal plates of varying heights between the two side plates, multiple incident angle depths can be formed during a single coating thickness verification operation, thereby enabling the study of the relationship between different angle depths and coating thickness in a single operation; and by employing a fastening assembly to press-fit the flip assembly and the bottom plate assembly, and by providing a rotatable connection between the flip assembly and the bottom plate assembly, rapid replacement of coating test samples can be achieved.

[0010] Furthermore, the bottom plate assembly also includes a lower bottom plate, two limiting plates, a front bottom plate, a rear bottom plate and two side bottom plates. The front bottom plate, the rear bottom plate and the two side bottom plates together form a rectangular frame. The lower bottom plate is arranged on the rectangular frame. The two limiting plates are arranged on the front end of the front bottom plate. There is a gap between the two limiting plates and the upper end surface of the lower bottom plate. The coating test sample is arranged between the two limiting plates and the lower bottom plate.

[0011] The specific technical effect is: by setting the front bottom plate and the rear bottom plate to limit the coating test sample in the front and rear directions, and setting a limiting piece on the front bottom plate, the coating test sample can be limited in the up and down directions.

[0012] Furthermore, the fastening assembly includes a wrench, a limit pin, a fastening screw and a fastening nut, the limit pin is arranged on one of the side panels, the fastening screw is arranged on one of the side bottom panels close to the side panel, the lower end of the wrench is rotatably connected to the fastening screw, the upper end of the wrench has a clamping portion, the clamping portion can be operably clamped on the limit pin, and the fastening nut is sleeved on the fastening screw and arranged on the outside of the wrench.

[0013] The specific technical effect is: after the wrench is rotated, the clamping part is clamped on the limit pin, which is used to fix and limit the flip-up component, and through the locking force of the clamping part, the flip-up component can better press the coating test sample onto the base plate component.

[0014] Furthermore, it also includes: a hinge assembly, the hinge assembly includes at least a group of upper hinges and lower hinges rotatably connected to each other, the horizontal plate at the rear end includes an upper plate part and a lower plate part, the flip-up assembly is connected to the upper plate part, the lower plate part is arranged on the bottom plate assembly, the upper hinge is arranged on the upper plate part, and the lower hinge is arranged on the lower plate part.

[0015] The specific technical effect is: through the rotational cooperation between the upper hinge and the lower hinge, the upper flip assembly can be flipped over, which facilitates the rapid replacement of different coating test samples during verification.

[0016] Furthermore, the number of the horizontal boards is eleven, which are, from front to back, the first horizontal board, the second horizontal board, the third horizontal board, the fourth horizontal board, the fifth horizontal board, the sixth horizontal board, the seventh horizontal board, the eighth horizontal board, the ninth horizontal board, the tenth horizontal board and the eleventh horizontal board, and the first horizontal board is mounted at the front end of the two side boards.

[0017] Furthermore, each of the side panels is provided with a plurality of mounting grooves, the depths of the plurality of mounting grooves increase sequentially from the front to the back, and each of the transverse panels is installed in one of the mounting grooves.

[0018] Furthermore, each of the transverse plates can be detachably disposed in one of the mounting slots.

[0019] The specific technical effect is: the design of the installation groove facilitates the installation of several horizontal plates, and the several horizontal plates and the installation groove are detachably connected, which facilitates the replacement of horizontal plates of different heights and facilitates the realization of the relationship between different angle depths and coating film thickness.

[0020] Furthermore, the height of each side panel is gradually inclined upward from the front to the back, and an angle is formed between the upper end surface and the lower end surface of the side panel.

[0021] The beneficial effects of the utility model are:

[0022] (1) By setting up several horizontal plates of different heights between the two side plates, multiple incident angle depths can be formed in one coating thickness verification operation, so that the relationship between different angle depths and coating thickness can be studied in one operation;

[0023] (2) A fastening assembly is used to press and fix the flip-up assembly and the base assembly.

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0026] Figure 1 This is a schematic structural diagram of the utility model in a closed state;

[0027] Figure 2 yes Figure 1 The arrow points to a schematic diagram of the structure from another perspective;

[0028] Figure 3 It is a structural schematic diagram of the utility model in the open state.

[0029] In the picture:

[0030] 1. Bottom plate assembly; 2. Flip-up assembly; 3. Lower bottom plate; 5. Side plate; 6. Horizontal plate; 7. Limiting plate; 8. Front bottom plate; 9. Rear bottom plate; 10. Side bottom plate; 11. Fastening assembly; 12. Wrench; 13. Limiting pin; 14. Fastening screw; 15. Fastening nut; 16. Hinge assembly; 17. Upper hinge; 18. Lower hinge; 19. First horizontal plate; 20. Second horizontal plate; 21. Third horizontal plate; 22. Fourth horizontal plate; 23. Fifth horizontal plate; 24. Sixth horizontal plate; 25. Seventh horizontal plate; 26. Eighth horizontal plate; 27. Ninth horizontal plate; 28. Tenth horizontal plate; 29. ​​Eleventh horizontal plate. DETAILED DESCRIPTION

[0031] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0032] like Figures 1 to 3 As shown, a coating angle depth verification device includes: a base plate component 1, a flip-up component 2 and a fastening component 11;

[0033] The bottom plate assembly 1 is used to place the coating test sample, and the flip assembly 2 is set on the coating test sample;

[0034] The flip-up assembly 2 includes two side panels 5, and a number of horizontal panels 6 are arranged between the two side panels 5. The heights of the horizontal panels 6 increase from front to back, and the horizontal panels 6 are arranged in parallel. One end of the fastening assembly 11 is arranged on the bottom plate assembly 1, and the other end of the fastening assembly 11 is connected to the front end of one side panel 5.

[0035] It should be noted here that by setting several horizontal plates 6 of different heights between the two side plates 5, multiple incident angle depths can be formed in one coating thickness verification operation, so that the relationship between different angle depths and coating film thickness can be studied in one operation, and the height, gap and number of several horizontal plates 6 can be adjusted according to the actual angle depth test requirements.

[0036] The bottom plate assembly 1 also includes a lower bottom plate 3, two limiting plates 7, a front bottom plate 8, a rear bottom plate 9 and two side bottom plates 10. The front bottom plate 8, the rear bottom plate 9 and the two side bottom plates 10 together form a rectangular frame. The lower bottom plate 3 is arranged on the rectangular frame, and the two limiting plates 7 are arranged on the front end of the front bottom plate 8. There is a gap between the two limiting plates 7 and the upper end surface of the lower bottom plate 3, and the coating test sample is arranged between the two limiting plates 7 and the lower bottom plate 3.

[0037] It should be noted here that the shape and size of the lower base plate 3 match the shape and size of the coating test sample, and the shape and size of the lower base plate 3 can be adjusted according to the actual shape and size of the coating test sample in the test. The coating test sample is limited in the front and rear directions by setting the front base plate 8 and the rear base plate 9, and the limiting plate 7 is set on the front base plate 8 to limit the coating test sample in the upper and lower directions; the two limiting plates are respectively set close to the two edges of the coating test sample, which can prevent the two sides of the coating test sample from warping.

[0038] The fastening assembly 11 includes a wrench 12, a limit pin 13, a fastening screw 14 and a fastening nut 15. The limit pin 13 is arranged on a side plate 5, and the fastening screw 14 is arranged on a side bottom plate 10 close to the side plate 5. The lower end of the wrench 12 is rotatably connected to the fastening screw 14. The upper end of the wrench 12 has a clamping portion, which can be operably clamped on the limit pin 13. The fastening nut 15 is sleeved on the fastening screw 14 and is arranged on the outside of the wrench 12.

[0039] It should be noted here that: after the wrench 12 is rotated, the clamping part is clamped on the limit pin 13, which is used to fix and limit the flip-up component 2, and through the locking force of the clamping part, the flip component can better press the coating test sample onto the base plate component.

[0040] The wrench 12 also includes a hand-held portion and a connecting portion, which are respectively arranged on both sides of the upper end of the connecting portion. The clamping portion can be operably clamped on the limit pin 13, and the lower end of the connecting portion is rotatably connected to the fastening screw 14.

[0041] The locking portion is provided with a locking port that cooperates with the limiting pin 13 , and the locking port is provided on a side opposite to the hand-held portion.

[0042] It also includes: a hinge assembly 16, the hinge assembly 16 includes at least a group of upper hinges 17 and lower hinges 18 that are rotatably connected to each other, the horizontal plate 6 at the rear end includes an upper plate part and a lower plate part, the flip assembly 2 is connected to the upper plate part, the lower plate part is arranged on the bottom plate assembly 2, the upper hinge 17 is arranged on the upper plate part, and the lower hinge 18 is arranged on the lower plate part.

[0043] There are two upper hinges 17 and two lower hinges 18 , and the upper plate portion and the lower plate portion are rotatably connected via the two sets of upper hinges 17 and lower hinges 18 .

[0044] It should be noted here that the upper hinge 17 and the lower hinge 18 are rotated together to ensure that the flip assembly 2 can be flipped over, so that different coating test samples can be quickly replaced during verification.

[0045] There are eleven transverse boards 6 , which are, from front to back, the first transverse board 19 , the second transverse board 20 , the third transverse board 21 , the fourth transverse board 22 , the fifth transverse board 23 , the sixth transverse board 24 , the seventh transverse board 25 , the eighth transverse board 26 , the ninth transverse board 27 , the tenth transverse board 28 and the eleventh transverse board 29 . The first transverse board 19 is mounted at the front end of the two side boards 5 .

[0046] It should be noted here that the height increases successively from the first transverse plate 19 to the eleventh transverse plate 29 . The eleventh transverse plate 29 includes an upper plate portion and a lower plate portion. The flip-up assembly 2 is connected to the upper plate portion, and the lower plate portion is arranged on the bottom plate assembly 2 .

[0047] A plurality of mounting grooves are formed on each side plate 5 , the depths of which increase from the front to the back, and each transverse plate 6 is installed in a mounting groove.

[0048] Each transverse plate 6 is detachably mounted in a mounting groove.

[0049] It should be noted here that the design of the mounting groove facilitates the installation of several horizontal plates 6, and the horizontal plates 6 are detachably connected to the mounting groove, which facilitates the replacement of horizontal plates 6 of different heights and facilitates the realization of the relationship between different angle depths and coating film thickness.

[0050] The height of each side panel 5 is gradually inclined upward from the front to the back, and an angle is formed between the upper end surface and the lower end surface of the side panel 5 .

[0051] The working principle of this utility model is as follows:

[0052] See also Figure 3 As shown, the wrench 12 is rotated around the fastening screw 14, and the upper end of the wrench 12 is away from the limit pin 13 to release the limit of the wrench 12 on the limit pin 13, and the two side panels 5 and the plurality of cross panels 6 are flipped up through the upper hinge 17 and the lower hinge 18. At this time, the utility model is in the open state; the coating test sample is placed on the lower base plate 3, and the coating test sample is limited in the upper and lower directions by the two limit plates 7, and the front base plate 8 and the rear base plate 9 are limited in the front and rear directions, and the two side base plates 10 are limited in the left and right directions; then the flip-up component 2 is flipped down and pressed on the coating test sample; the wrench 12 is rotated in the opposite direction around the fastening screw 14, and the bayonet at the upper end of the wrench 12 is clamped on the limit pin 13 to fix and limit the flip-up component 2, see Figures 1 to 2As shown, the present invention is in a closed state at this time; the present invention in the closed state is then placed in a coating machine to verify the coating thickness of the coating test sample. Multiple incident angle depths can be formed by the horizontal plate 6 at different heights, so that the relationship between different angle depths and the coating thickness can be studied through one operation.

[0053] In summary, the beneficial effects of the present invention are:

[0054] (1) By arranging a number of horizontal plates 6 of different heights between the two side plates 5, multiple incident angle depths can be formed in one coating thickness verification operation, so that the relationship between different angle depths and coating thickness can be studied in one operation;

[0055] (2) By adopting a fastening component 11 to press and fix the upper flip component 2 and the bottom plate component 1, and by adopting a design of a rotational connection between the upper flip component 2 and the bottom plate component 1, it is convenient to open and close the upper flip component 2 and the bottom plate component 1, and the coating test sample can be quickly replaced.

[0056] The various devices selected in this application are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0057] In the description of the embodiments of the present invention, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0058] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0059] Based on the above-mentioned ideal embodiment of the present invention, and in accordance with the above description, relevant personnel can make various changes and modifications without departing from the technical scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, but must be determined according to the scope of the claims.

Claims

1. A coating angle depth verification device, comprising: A bottom plate assembly (1), an upward turning assembly (2) and a fastening assembly (11); The bottom plate assembly (1) is used to place a coating test sample, and the flip-up assembly (2) is arranged on the coating test sample; The flip-up assembly (2) comprises two side panels (5), a plurality of transverse panels (6) are arranged between the two side panels (5), the heights of the plurality of transverse panels (6) are increased from front to back, and the plurality of transverse panels (6) are arranged in parallel, one end of the fastening assembly (11) is arranged on the bottom panel assembly (1), and the other end of the fastening assembly (11) is connected to the front end of one of the side panels (5).

2. A coating angle depth verification device as claimed in claim 1, characterized in that: The bottom plate assembly (1) comprises a lower bottom plate (3), a front bottom plate (8), a rear bottom plate (9), two side bottom plates (10) and two limiting plates (7); the front bottom plate (8), the rear bottom plate (9) and the two side bottom plates (10) together form a rectangular frame; the lower bottom plate (3) is arranged on the rectangular frame; the two limiting plates (7) are arranged on the front end of the front bottom plate (8); there is a gap between the two limiting plates (7) and the upper end surface of the lower bottom plate (3); the coating test sample is arranged between the two limiting plates (7) and the lower bottom plate (3).

3. A coating angle depth verification device as claimed in claim 2, characterized in that: The fastening assembly (11) comprises a spanner (12), a limit pin (13), a fastening screw (14) and a fastening nut (15); the limit pin (13) is arranged on one of the side plates (5); the fastening screw (14) is arranged on one of the side bottom plates (10) close to the side plate (5); the lower end of the spanner (12) is rotatably connected to the fastening screw (14); the upper end of the spanner (12) has a clamping portion, and the clamping portion can be operably clamped on the limit pin (13); the fastening nut (15) is sleeved on the fastening screw (14) and arranged on the outer side of the spanner (12).

4. A coating angle depth verification device as claimed in claim 1, characterized in that: Also includes: A hinge assembly (16), wherein the hinge assembly (16) comprises at least one set of upper hinges (17) and lower hinges (18) rotatably connected to each other, the rearmost transverse plate (6) comprises an upper plate portion and a lower plate portion, the upper flip assembly (2) is connected to the upper plate portion, the lower plate portion is arranged on the bottom plate assembly (1), the upper hinge (17) is arranged on the upper plate portion, and the lower hinge (18) is arranged on the lower plate portion.

5. A coating angle depth verification device as claimed in claim 1, characterized in that: The number of the transverse plates (6) is eleven, which are, from front to back, a first transverse plate (19), a second transverse plate (20), a third transverse plate (21), a fourth transverse plate (22), a fifth transverse plate (23), a sixth transverse plate (24), a seventh transverse plate (25), an eighth transverse plate (26), a ninth transverse plate (27), a tenth transverse plate (28) and an eleventh transverse plate (29), wherein the first transverse plate (19) is mounted on the front ends of the two side plates (5).

6. A coating angle depth verification device as claimed in claim 1, characterized in that: A plurality of mounting grooves are formed on each of the side plates (5), the depths of the plurality of mounting grooves increasing in sequence from the front to the back, and each of the transverse plates (6) is installed in one of the mounting grooves.

7. A coating angle depth verification device as claimed in claim 6, characterized in that: Each of the transverse plates (6) is detachably arranged in one of the mounting grooves.

8. A coating angle depth verification device as claimed in claim 1, characterized in that: The height of each of the side panels (5) is arranged to gradually increase in inclination from the front to the back, and an angle is formed between the upper end surface of the side panel (5) and the lower end surface thereof.

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