Visual detection device for bad rivet of sheet metal part of server case

Abstract

The utility model relates to the technical field of sheet metal part detection equipment, in particular to a server case sheet metal part rivet bad part visual detection device which comprises a detection table, two supporting frames are symmetrically installed at the top of the detection table, a guide rail is fixedly installed between the two supporting frames, a visual detector body is installed at the bottom of the guide rail, and the visual detector body is provided with a plurality of visual sensors. A sheet metal part body is arranged below the visual detector body, and a turnover mechanism is arranged on the detection table. According to the utility model, through the arrangement of the turnover mechanism, the sheet metal part main body can be automatically turned over, after the visual detector main body is used for detecting rivets on one surface of the sheet metal part main body, the two motors are started at the same time, so that the output ends of the motors drive the first rotating shaft to rotate, and the first rotating shaft drives the supporting plate to rotate to turn over the sheet metal part main body; according to the invention, manual operation is not needed as a whole, the use is relatively convenient, and the detection efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to a visual inspection device, in particular to a visual inspection device for rivet defective parts of a server chassis sheet metal part, belonging to the technical field of sheet metal part inspection equipment. Background Art

[0002] Sheet metal is a comprehensive cold processing technology for thin metal plates, including shearing, punching / cutting / combining, folding, welding, riveting, splicing, forming (such as car body), etc. Its most notable feature is that the thickness of the same part is consistent. The products processed by sheet metal technology are called sheet metal parts. The sheet metal parts referred to in different industries are generally different, and are mostly used as the name during assembly.

[0003] After the sheet metal parts are nailed, they still need a visual inspection device to inspect the rivets on the sheet metal parts to check whether the rivets on the sheet metal parts are installed intact or damaged. However, the commonly used visual inspection devices have a simple structure and cannot flip the sheet metal parts. When inspecting both sides of the sheet metal parts, they need to be manually flipped and re-fixed, which is cumbersome and reduces the inspection efficiency.

[0004] Therefore, there is an urgent need to improve a visual inspection device for rivet defective parts of a server chassis sheet metal part to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide a visual inspection device for rivet defective parts of sheet metal parts of a server chassis. By setting a flipping mechanism, the sheet metal part body can be automatically flipped to facilitate the inspection of rivets on both sides of the sheet metal part body. The whole process does not require manual operation, is convenient to use and can improve the inspection efficiency.

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0007] A visual inspection device for rivet defective parts of sheet metal parts of a server chassis comprises an inspection platform, two support frames are symmetrically installed on the top of the inspection platform, a guide rail is fixedly installed between the two support frames, a visual detector body is installed at the bottom of the guide rail, a sheet metal body is arranged below the visual detector body, a flip mechanism is arranged on the inspection platform, the flip mechanism comprises two fixed frames symmetrically arranged on the inspection platform, a first rotating shaft is installed on the fixed frames, a support plate is fixedly installed at one end of the first rotating shaft, an electromagnetic block for adsorbing the sheet metal body is fixedly installed on the support plate, and a motor connected to the first rotating shaft is fixedly installed on one side of the fixed frame.

[0008] Preferably, a plurality of slide rails are symmetrically mounted on the detection platform, and a support block connected to the fixing frame is slidably mounted on the slide rails.

[0009] Preferably, a fixing plate is fixedly mounted on one side of the support block, a spring is fixedly mounted on one side of the fixing plate, a support rod is fixedly mounted on one end of the spring, and a tooth block is fixedly mounted on one end of the support rod that passes through the spring and the fixing plate.

[0010] Preferably, a plurality of racks are symmetrically mounted on the surface of the detection platform, and the tooth blocks are meshed with the racks.

[0011] Preferably, lighting lamps are fixedly mounted on both sides of the visual detector body.

[0012] Preferably, a plurality of universal wheels are fixedly mounted on the bottom of the detection platform.

[0013] Preferably, a fixing platform is fixedly mounted on the surface of the supporting frame, a second rotating shaft is movably mounted on the top of the fixing platform, and an operation panel is fixedly mounted on one end of the second rotating shaft.

[0014] The utility model has at least the following beneficial effects:

[0015] By setting up the flipping mechanism, the sheet metal body can be automatically flipped. After using the visual detector body to detect the rivets on one side of the sheet metal body, the two motors are started at the same time so that their output ends drive the first rotating shaft to rotate, and the first rotating shaft drives the support plate to rotate to flip the sheet metal body, so that the visual detector body can detect the rivets on the other side of the sheet metal body. The whole process does not require manual operation, is convenient to use and can improve detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the support plate structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the second rotating shaft structure of the utility model;

[0020] Figure 4 For the utility model Figure 2 Zoom in on center A.

[0021] In the figure, 1. detection table; 2. support frame; 3. guide rail; 4. visual detector body; 5. sheet metal body; 6. flip mechanism; 7. fixed frame; 8. first rotating shaft; 9. support plate; 10. electromagnetic block; 11. motor; 12. slide rail; 13. support block; 14. fixed plate; 15. spring; 16. support rod; 17. gear block; 18. rack; 19. lighting lamp; 20. universal wheel; 21. fixed table; 22. second rotating shaft; 23. operation panel. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] like Figure 1-Figure 4 As shown, this embodiment provides an embodiment of a visual inspection device for rivet defective parts of a server chassis sheet metal part.

[0024] A visual inspection device for rivet defective parts of sheet metal parts of a server chassis comprises an inspection platform 1, two support frames 2 are symmetrically mounted on the top of the inspection platform 1, a guide rail 3 is fixedly mounted between the two support frames 2, a visual detector body 4 is mounted on the bottom of the guide rail 3, a sheet metal part body 5 is arranged below the visual detector body 4, a flip mechanism 6 is arranged on the inspection platform 1, the flip mechanism 6 comprises two fixed frames 7 symmetrically arranged on the inspection platform 1, a first rotating shaft 8 is mounted on the fixed frames 7, a support plate 9 is fixedly mounted on one end of the first rotating shaft 8, an electromagnetic block 10 for adsorbing the sheet metal part body 5 is fixedly mounted on the support plate 9, and a motor 11 connected to the first rotating shaft 8 is fixedly mounted on one side of the fixed frame 7. By setting the flipping mechanism 6, the sheet metal body 5 can be automatically flipped. After using the visual detector body 4 to detect the rivets on one side of the sheet metal body 5, the two motors 11 are started at the same time so that their output ends drive the first rotating shaft 8 to rotate, and the first rotating shaft 8 drives the support plate 9 to rotate to flip the sheet metal body 5, so that the visual detector body 4 can detect the rivets on the other side of the sheet metal body 5. The whole process does not require manual operation, is convenient to use and can improve the detection efficiency.

[0025] A plurality of slide rails 12 are symmetrically mounted on the detection platform 1, a support block 13 connected to the fixed frame 7 is slidably mounted on the slide rail 12, a fixed plate 14 is fixedly mounted on one side of the support block 13, a spring 15 is fixedly mounted on one side of the fixed plate 14, a support rod 16 is fixedly mounted on one end of the spring 15, a tooth block 17 is fixedly mounted on one end of the support rod 16 that passes through the spring 15 and the fixed plate 14, and a plurality of racks 18 are symmetrically mounted on the surface of the detection platform 1, and the tooth blocks 17 and the racks 18 are meshed with each other. By setting the slide rail 12 and the support block 13, the two fixed frames 7 can be moved, so as to facilitate the adjustment of the distance between the two support plates 9, and the sheet metal bodies 5 of different specifications can be fixed and placed. By setting the fixed plate 14, the spring 15, the support rod 16, the tooth block 17 and the rack 18, the support rod 16 is driven to push the tooth block 17 under the rebound and reset action of the spring 15, so that the tooth block 17 is meshed with the rack 18. After the tooth block 17 and the rack 18 are meshed, the fixed frame 7 can be limited, so as to fix the two support plates 9 to prevent shaking.

[0026] Lighting lamps 19 are fixedly installed on both sides of the visual detector body 4, a plurality of universal wheels 20 are fixedly installed on the bottom of the detection platform 1, a fixed platform 21 is fixedly installed on the surface of the support frame 2, a second rotating shaft 22 is movably installed on the top of the fixed platform 21, and an operation panel 23 is fixedly installed on one end of the second rotating shaft 22. Through the setting of the lighting lamp 19, a better light source can be provided so that the visual detector body 4 can be better inspected. Through the setting of the universal wheels 20, it is convenient to operate the detection platform 1 to move and adjust as a whole when there are too many sheet metal bodies 5 and it is inconvenient to carry them. Through the setting of the fixed platform 21, the second rotating shaft 22 and the operation panel 23, the operation panel 23 can be rotated and adjusted in different directions so that the staff can check the operation.

[0027] In this embodiment, if Figure 1-Figure 4 As shown, the working process of a visual inspection device for rivet defective parts of a server chassis sheet metal part provided in this embodiment is as follows:

[0028] After using the visual detector body 4 to detect the rivets on one side of the sheet metal body 5, the two motors 11 are started at the same time so that their output ends drive the first rotating shaft 8 to rotate, and the first rotating shaft 8 drives the support plate 9 to rotate to flip the sheet metal body 5, so that the visual detector body 4 can detect the rivets on the other side of the sheet metal body 5, and the two fixing frames 7 are pulled to move on the slide rail 12 through the support block 13, which can conveniently adjust the distance between the two support plates 9 and can fix and place sheet metal bodies 5 of different specifications. Under the rebound and reset action of the spring 15, the support rod 16 is driven to push the tooth block 17, so that the tooth block 17 is meshed with the rack 18. After the tooth block 17 and the rack 18 are meshed, the fixing frame 7 can be limited, thereby fixing the two support plates 9 to prevent shaking.

[0029] In summary, in this embodiment, according to a visual inspection device for rivet defective parts of a server chassis sheet metal part of this embodiment, the two fixing frames 7 can be moved by setting the slide rail 12 and the support block 13, so as to facilitate the adjustment of the distance between the two support plates 9, and the sheet metal parts 5 of different specifications can be fixed and placed. By setting the fixing plate 14, the spring 15, the support rod 16, the tooth block 17 and the rack 18, the support rod 16 is driven to push the tooth block 17 under the rebound and reset action of the spring 15, so that the tooth block 17 is meshed with the rack 18. After the tooth block 17 and the rack 18 are engaged, the fixed frame 7 can be limited, thereby fixing the two support plates 9 to prevent shaking. Through the setting of the lighting lamp 19, a better light source can be provided, so that the visual detector body 4 can be better inspected. Through the setting of the universal wheel 20, it is convenient to operate the overall movement and adjustment of the inspection platform 1 when there are too many sheet metal bodies 5 and it is inconvenient to carry. Through the setting of the fixed platform 21, the second rotating shaft 22 and the operating panel 23, the operating panel 23 can be rotated and adjusted in different directions, so that the staff can check the operation.

[0030] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0031] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0032] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A visual inspection device for rivet defective parts of sheet metal parts of a server chassis, comprising a detection platform (1), two support frames (2) are symmetrically installed on the top of the detection platform (1), a guide rail (3) is fixedly installed between the two support frames (2), a visual detector body (4) is installed at the bottom of the guide rail (3), and a sheet metal part body (5) is arranged below the visual detector body (4), characterized in that: The detection platform (1) is provided with a flipping mechanism (6), and the flipping mechanism (6) comprises two fixed frames (7) symmetrically arranged on the detection platform (1), a first rotating shaft (8) is installed on the fixed frame (7), a support plate (9) is fixedly installed at one end of the first rotating shaft (8), an electromagnetic block (10) for adsorbing the sheet metal body (5) is fixedly installed on the support plate (9), and a motor (11) connected to the first rotating shaft (8) is fixedly installed on one side of the fixed frame (7).

2. A visual inspection device for rivet defective parts of sheet metal parts of a server chassis according to claim 1, characterized in that: A plurality of slide rails (12) are symmetrically mounted on the detection platform (1), and a support block (13) connected to the fixing frame (7) is slidably mounted on the slide rail (12).

3. A visual inspection device for rivet defective parts of sheet metal parts of a server chassis according to claim 2, characterized in that: A fixing plate (14) is fixedly mounted on one side of the support block (13), a spring (15) is fixedly mounted on one side of the fixing plate (14), a support rod (16) is fixedly mounted on one end of the spring (15), and a tooth block (17) is fixedly mounted on one end of the support rod (16) that passes through the spring (15) and the fixing plate (14).

4. A visual inspection device for rivet defective parts of sheet metal parts of a server chassis according to claim 3, characterized in that: A plurality of racks (18) are symmetrically mounted on the surface of the detection platform (1), and the tooth blocks (17) and the racks (18) are meshed with each other.

5. The visual inspection device for rivet defective parts of sheet metal parts of a server chassis according to claim 1, characterized in that: Illuminating lamps (19) are fixedly mounted on both sides of the visual detector body (4).

6. A visual inspection device for rivet defective parts of sheet metal parts of a server chassis according to claim 1, characterized in that: A plurality of universal wheels (20) are fixedly mounted on the bottom of the detection platform (1).

7. The visual inspection device for rivet defective parts of sheet metal parts of a server chassis according to claim 1, characterized in that: A fixing platform (21) is fixedly mounted on the surface of the support frame (2), a second rotating shaft (22) is movably mounted on the top of the fixing platform (21), and an operating panel (23) is fixedly mounted on one end of the second rotating shaft (22).

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