Material detection device

Abstract

The utility model discloses a material detection device, belongs to the detection device technical field, the material detection device includes frame body, material transmission mechanism, material detection mechanism, rotation mechanism, clamping mechanism and turnover mechanism, material transmission mechanism and frame body fastening connection, clamping mechanism is located the material transmission mechanism, the clamping mechanism and frame body fastening connection, and the turnover mechanism is located on the material detection mechanism. The rotating mechanism is in fastening connection with the frame body, the turnover mechanism is in fastening connection with the rotating mechanism, the material detection mechanism is in fastening connection with the frame body, the material detection mechanism comprises a first infrared sensor, a second infrared sensor, a first detection camera, a second detection camera and a third detection camera, the first infrared sensor is in fastening connection with the material conveying mechanism, and the second infrared sensor is in fastening connection with the third detection camera. The second infrared sensor is in fastening connection with the material conveying mechanism, the first detection camera is in fastening connection with the frame body, the second detection camera is in fastening connection with the frame body, and the third detection camera is in fastening connection with the frame body.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a material detection device. Background Art

[0002] With the continuous advancement of industrial automation technology, the application of material detection devices in production lines is increasing, which plays a vital role in improving production efficiency and product quality. Especially in the fields of precision manufacturing, food processing, and pharmaceutical production, the quality control requirements of materials have increased. The development of efficient and intelligent material detection devices has become a trend in the industry, and the market demand for such devices continues to grow.

[0003] At present, material inspection in factories usually uses traditional manual inspection methods to achieve material transmission, positioning, inspection and classification.

[0004] With regard to the above-mentioned related technologies, the existing material detection methods cannot meet the production needs. Firstly, the flexibility and adaptability of manual labor are limited, and it is difficult to quickly detect materials with large errors. Secondly, the stability and reliability of existing manual labor in high-speed continuous production processes still need to be improved, especially under complex or extreme working conditions. In addition, for specific high-precision or special material detection needs, manual labor may not be able to provide sufficient detection accuracy and range. Therefore, technical personnel in this field provide a material detection device to solve the problems raised in the above background. Utility Model Content

[0005] The purpose of the utility model is to provide a material detection device to solve the problems raised in the above background technology.

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

[0007] The material detection device includes a frame, a material transmission mechanism, a material detection mechanism, a rotating mechanism, a clamping mechanism and a flipping mechanism. The material transmission mechanism is tightly connected to the frame, the clamping mechanism is located above the material transmission mechanism, the clamping mechanism is tightly connected to the frame, the rotating mechanism is tightly connected to the frame, the flipping mechanism is tightly connected to the rotating mechanism, the material detection mechanism is tightly connected to the frame, and the material detection mechanism includes a first infrared sensor, a second infrared sensor, a first detection camera, a second detection camera and a third detection camera. The first infrared sensor is tightly connected to the material transmission mechanism, the second infrared sensor is tightly connected to the material transmission mechanism, the first detection camera is tightly connected to the frame, the second detection camera is tightly connected to the frame, and the third detection camera is tightly connected to the frame.

[0008] By adopting the above technical solution, the material is automatically delivered to the area to be inspected through the material transmission mechanism. The mechanism uses a moving component to push the material tray to efficiently move the material from the input end to the position to be inspected. After the material arrives at the position to be inspected, the clamping mechanism accurately clamps and places the material in the detection mechanism through horizontal and vertical adjustments. The first infrared sensor first pre-inspects the material transmission mechanism to check whether there is material to be inspected. The second infrared sensor is used to monitor whether the material tray of the material transmission mechanism is piled up to the restricted height. Then, three high-precision cameras scan the material in detail from different angles to fully capture the surface features and possible defects of the material. According to the detection needs, the rotation mechanism is used to rotate the material to each process, and the flipping mechanism can adjust the direction and orientation of the material to ensure that each side can be detected. This is especially important for materials with complex shapes or that require multi-angle detection. The device significantly improves the detection speed and accuracy through automated and intelligent detection processes, reduces the need for manual detection and corresponding errors, and is particularly suitable for production environments that require high-precision and high-efficiency detection.

[0009] Furthermore, the material transmission mechanism includes a material rack, a material tray, a chuck assembly and a moving assembly. The material rack and the frame are tightly connected, the material tray and the chuck assembly are abutted, the chuck assembly and the material rack are tightly connected, the material rack and the material tray are slidingly connected, the moving assembly and the material tray are transmission-connected, the moving assembly and the frame are tightly connected, the first infrared sensor and the material rack are tightly connected, and the second infrared sensor and the material rack are tightly connected.

[0010] By adopting the above technical scheme, the material is placed on the material tray and fixed by the chuck assembly to prevent displacement or tipping during movement. At the same time, the material tray is limited by the chuck assembly. The chuck assembly is specifically composed of a chuck cylinder and a clamp. The chuck cylinder is used to drive the clamp, and the clamp is used to limit and clamp the chuck, so that the lower material tray is separated, and the material to be inspected is transferred to the inspection area by the moving assembly. The first infrared sensor is used to monitor whether there are any material trays that have not been inspected on the material rack. After the inspection, the empty material tray is transferred to the material rack by the moving assembly. The second infrared sensor is used to detect whether the stacked empty material trays are convenient for transfer, so that the material can be quickly and smoothly transferred to the inspection area, which significantly improves the work efficiency of the production line.

[0011] Furthermore, the rotating mechanism includes a divider, a rotating motor, a rotating disk, a fixed disk and a carrier, the rotating motor and the divider are transmission-connected, the rotating disk and the rotating motor are transmission-connected, the rotating disk and the fixed disk are rotationally connected, and the carrier and the rotating disk are fastened.

[0012] By adopting the above technical solution, when the material is ready for inspection, the rotating motor starts to drive the divider and the rotating disk. The divider is used to distinguish the angle of each workstation to ensure the adjustment of the workstation and the error alarm. Through this setting, the rotational power of the rotating motor is directly transmitted to the rotating disk. The carrier firmly connects the material to the rotating disk. As the rotating disk rotates, the material also rotates. The fixed disk provides stable support to ensure stability during the rotation process. The rotating mechanism allows the material to rotate at multiple angles during the inspection process, ensuring that the inspection camera and sensor can fully cover all sides of the material, identify and record any potential defects or features, and enable process-based inspection of materials. This greatly improves the efficiency of the inspection process and the comprehensiveness of the inspection, provides extremely high flexibility and application range, and is particularly suitable for production lines that require high-precision inspection.

[0013] Furthermore, the clamping mechanism includes a horizontal guide rail, a horizontal motor, a horizontal slider, a vertical guide rail, a vertical motor, a vertical slider and a clamping assembly. The horizontal guide rail and the frame are fastened together, the horizontal motor and the horizontal guide rail are fastened together, the horizontal motor and the horizontal slider are transmission-connected together, the vertical guide rail and the horizontal slider are fastened together, the vertical motor and the vertical guide rail are fastened together, the vertical motor and the vertical slider are transmission-connected together, and the clamping assembly and the vertical slider are fastened together.

[0014] By adopting the above technical scheme, the horizontal motor drives the horizontal slider to move along the horizontal guide rail to achieve accurate positioning of the material in the horizontal direction, and the vertical motor drives the vertical slider to move along the vertical guide rail to complete the accurate positioning of the material in the vertical direction. The clamping assembly is connected to the vertical slider, and the clamping assembly can adjust and tighten the material to ensure its stability during the detection process. Combined with the horizontal and vertical adjustment mechanisms, all-round and precise control of the material is achieved, meeting the high-precision requirements of material positioning under different detection needs. The design of the clamping assembly allows for fast and stable clamping of materials of various sizes and shapes, enhancing the stability and reliability of the detection process, and greatly improving the efficiency and accuracy of the detection through precise material positioning and stable clamping. It is especially suitable for detection occasions with extremely high precision requirements.

[0015] Furthermore, the clamping assembly includes a clamping shell, a cylinder and an electromagnetic gun, the clamping shell and the cylinder are tightly connected, the electromagnetic gun and the clamping shell are slidingly connected, the cylinder and the electromagnetic gun are transmission-connected, and the clamping shell and the vertical slider are tightly connected.

[0016] By adopting the above technical solution, when the material reaches the clamping position, the clamping assembly is aligned with the material through the vertical slider. After the electromagnetic gun receives the signal, the cylinder drives the electromagnetic gun to slide along the clamping shell and adjusts to the appropriate position according to the specific needs of the material. After the electromagnetic gun reaches the predetermined position, it stably clamps the material through electromagnetic force to ensure that the material does not move during the transfer process. Through the coordinated use of the cylinder and the electromagnetic gun, the clamping assembly can achieve precise control of the clamping position and force, adapt to materials of different sizes and shapes, and the fast and accurate clamping mechanism significantly improves the speed and quality of material processing, reduces production costs, and improves production efficiency.

[0017] The further flipping mechanism includes a first hydraulic cylinder, a second hydraulic cylinder, a clamp and a pressing block, the first hydraulic cylinder and the second hydraulic cylinder are transmission-connected, the clamp and the first hydraulic cylinder are rotationally connected, the pressing block and the first hydraulic cylinder are fastened, and the second hydraulic cylinder and the fixed plate are fastened.

[0018] By adopting the above technical solution, the clamp can fix the material through the drive of the hydraulic cylinder and rotate to a specific angle as needed. The first hydraulic cylinder is responsible for the main rotation action, while the second hydraulic cylinder provides additional force to ensure the stability of the material during the flipping process. When the material needs to be flipped for multi-angle detection, the first hydraulic cylinder starts and drives the clamp to fix the material. With the movement of the first hydraulic cylinder, the clamp drives the material to rotate to the required angle to facilitate the detection equipment to scan from different sides. The second hydraulic cylinder acts on the fixed plate to provide additional stabilizing force to ensure the accurate position of the material during the flipping process. The pressing block is tightly connected to the first hydraulic cylinder, which ensures the rapid opening and closing of the carrier and the rapid and accurate detection of materials from multiple angles without manual intervention.

[0019] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0020] 1. The material is automatically and efficiently moved to the inspection area through the transmission mechanism, and the clamping mechanism accurately locates and fixes the material at the inspection position. The infrared sensor pre-detects the presence of the material and its accumulation. Then, three cameras carefully scan the material from multiple angles to capture surface features and defects. The rotation and flipping mechanism adjusts the direction of the material to ensure comprehensive inspection, especially for complex-shaped materials that need to be examined from multiple angles. This automated and intelligent process significantly improves the speed and accuracy of inspection, reduces manual dependence, is suitable for high-precision and high-efficiency production needs, and innovatively solves the limitations of traditional inspection.

[0021] 2. When the material reaches the clamping area, the clamping assembly aligns the material through the vertical slider. After receiving the signal, the cylinder drives the electromagnetic gun to adjust to the appropriate position, and the electromagnetic force accurately clamps the material to prevent displacement during transfer. This coordination between the cylinder and the electromagnetic gun can achieve fast and accurate clamping of different materials, improve processing speed and quality, effectively reduce production costs, and improve efficiency.

[0022] 3. The material is placed on the material tray and fixed by the chuck assembly to prevent displacement or tipping during movement. At the same time, the material tray is limited by the chuck assembly. The chuck assembly is specifically composed of a chuck cylinder and a clamp. The chuck cylinder is used to drive the clamp, and the clamp is used to limit and clamp the chuck, so that the lower material tray is separated, and the material to be inspected is transferred to the inspection area by the mobile assembly. The first infrared sensor is used to monitor whether there are any material trays that have not been inspected on the material rack. After the inspection, the empty material tray is transferred to the material rack by the mobile assembly. The second infrared sensor is used to detect whether the stacked empty material trays are convenient for transfer, so that the material can be quickly and smoothly transferred to the inspection area, which significantly improves the work efficiency of the production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the material transmission mechanism structure of the utility model;

[0026] Figure 3 It is a schematic diagram of the structure of the rotating mechanism of the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the clamping mechanism of the utility model;

[0028] Figure 5 This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0029] Figure 6 It is a schematic diagram of the structure of the turning mechanism of the utility model.

[0030] In the figure: 1. frame; 2. material transmission mechanism; 21. material rack; 22. material tray; 23. chuck assembly; 24. moving assembly; 3. material detection mechanism; 31. first infrared sensor; 32. second infrared sensor; 33. first detection camera; 34. second detection camera; 35. third detection camera; 4. rotating mechanism; 41. divider; 42. rotating motor; 43. rotating disk; 44. fixed disk; 45. carrier; 5. clamping mechanism; 51. horizontal guide rail; 52. horizontal motor; 53. horizontal slider; 54. vertical guide rail; 55. vertical motor; 56. vertical slider; 57. clamping assembly; 571. clamping shell; 572. cylinder; 573. electromagnetic gun; 6. flipping mechanism; 61. first hydraulic cylinder; 62. second hydraulic cylinder; 63. clamping claw; 64. pressing block. DETAILED DESCRIPTION

[0031] 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.

[0032] See also Figure 1-6 , the utility model provides a technical solution:

[0033] The material detection device includes a frame 1, a material transmission mechanism 2, a material detection mechanism 3, a rotating mechanism 4, a clamping mechanism 5 and a flipping mechanism 6. The material transmission mechanism 2 is tightly connected to the frame 1, the clamping mechanism 5 is located above the material transmission mechanism 2, the clamping mechanism 5 is tightly connected to the frame 1, the rotating mechanism 4 is tightly connected to the frame 1, the flipping mechanism 6 is tightly connected to the rotating mechanism 4, the material detection mechanism 3 is tightly connected to the frame 1, and the material detection mechanism 3 includes a first infrared sensor 31, a second infrared sensor 32, a first detection camera 33, a second detection camera 34 and a third detection camera 35. The first infrared sensor 31 is tightly connected to the material transmission mechanism 2, the second infrared sensor 32 is tightly connected to the material transmission mechanism 2, the first detection camera 33 is tightly connected to the frame 1, the second detection camera 34 is tightly connected to the frame 1, and the third detection camera 35 is tightly connected to the frame 1.

[0034] By adopting the above technical solution, the material is automatically delivered to the area to be inspected through the material conveying mechanism 2. The mechanism uses the moving component 24 to push the material tray 22 to efficiently move the material from the input end to the position to be inspected. After the material arrives at the position to be inspected, the clamping mechanism 5 accurately clamps and places the material in the detection mechanism through horizontal and vertical adjustments. The first infrared sensor 31 first pre-inspects the material conveying mechanism 2 to check whether there is material to be inspected. The second infrared sensor 32 is used to monitor whether the material tray 22 of the material conveying mechanism 2 is piled up to the restricted height. Then, three high-precision cameras scan the material in detail from different angles to fully capture the surface features and possible defects of the material. According to the detection needs, the rotating mechanism 4 is used to rotate the material to each process. The flipping mechanism 6 can adjust the direction and orientation of the material to ensure that each side can be detected. This is particularly important for materials with complex shapes or that require multi-angle detection. The device significantly improves the detection speed and accuracy through automated and intelligent detection processes, reduces the need for manual detection and corresponding errors, and is particularly suitable for production environments that require high-precision and high-efficiency detection.

[0035] Furthermore, the material transmission mechanism 2 includes a material rack 21, a material tray 22, a chuck assembly 23 and a moving assembly 24. The material rack 21 is firmly connected to the frame 1, the material tray 22 and the chuck assembly 23 are abutted, the chuck assembly 23 and the material rack 21 are firmly connected, the material rack 21 and the material tray 22 are slidingly connected, the moving assembly 24 and the material tray 22 are transmission-connected, the moving assembly 24 and the frame 1 are firmly connected, the first infrared sensor 31 and the material rack 21 are firmly connected, and the second infrared sensor 32 and the material rack 21 are firmly connected.

[0036] By adopting the above technical scheme, the material is placed on the material tray 22 and fixed by the chuck assembly 23 to prevent displacement or tipping during movement. At the same time, the material tray 22 is limited by the chuck assembly 23. The chuck assembly 23 is specifically composed of a chuck cylinder 572 and a clamp. The chuck cylinder 572 is used to drive the clamp, and the clamp is used to limit and clamp the chuck, so that the lower material tray 22 is separated, and the material to be inspected is transferred to the inspection area by the moving assembly 24. The first infrared sensor 31 is used to monitor whether there are any material trays 22 that have not been inspected on the material rack 21. After the inspection, the empty material tray 22 is transferred to the material rack 21 by the moving assembly 24. The second infrared sensor 32 is used to detect whether the stacked empty material trays 22 are conveniently transferred, so that the material can be quickly and smoothly transferred to the inspection area, which significantly improves the work efficiency of the production line.

[0037] Furthermore, the rotating mechanism 4 includes a divider 41, a rotating motor 42, a rotating disk 43, a fixed disk 44 and a carrier 45. The rotating motor 42 and the divider 41 are transmission-connected, the rotating disk 43 and the rotating motor 42 are transmission-connected, the rotating disk 43 and the fixed disk 44 are rotationally connected, and the carrier 45 and the rotating disk 43 are fastened.

[0038] By adopting the above technical solution, when the material is ready for inspection, the rotating motor 42 starts to drive the divider 41 and the rotating disk 43. The divider 41 is used to distinguish the angle of each workstation to ensure the adjustment of the workstation and the error alarm. Through this setting, the rotational power of the rotating motor 42 is directly transmitted to the rotating disk 43. The carrier 45 firmly connects the material to the rotating disk 43. As the rotating disk 43 rotates, the material also rotates. The fixed disk 44 provides stable support to ensure stability during the rotation process. The rotating mechanism 4 allows the material to rotate at multiple angles during the inspection process, ensuring that the inspection camera and sensor can fully cover all sides of the material, identify and record any potential defects or features, and enable process-based inspection of the material, which greatly improves the efficiency of the inspection process and the comprehensiveness of the inspection, provides extremely high flexibility and application range, and is particularly suitable for production lines that require high-precision inspection.

[0039] Furthermore, the clamping mechanism 5 includes a horizontal guide rail 51, a horizontal motor 52, a horizontal slider 53, a vertical guide rail 54, a vertical motor 55, a vertical slider 56 and a clamping assembly 57. The horizontal guide rail 51 is fastened to the frame 1, the horizontal motor 52 is fastened to the horizontal guide rail 51, the horizontal motor 52 is transmission-connected to the horizontal slider 53, the vertical guide rail 54 is fastened to the horizontal slider 53, the vertical motor 55 is fastened to the vertical guide rail 54, the vertical motor 55 is transmission-connected to the vertical slider 56, and the clamping assembly 57 is fastened to the vertical slider 56.

[0040] By adopting the above technical solution, the horizontal motor 52 drives the horizontal slider 53 to move along the horizontal guide rail 51 to achieve accurate positioning of the material in the horizontal direction, and the vertical motor 55 drives the vertical slider 56 to move along the vertical guide rail 54 to complete the accurate positioning of the material in the vertical direction. The clamping assembly 57 is connected to the vertical slider 56. The clamping assembly 57 can adjust and tighten the material to ensure its stability during the detection process. Combined with the horizontal and vertical adjustment mechanisms, it realizes all-round and precise control of the material and meets the high-precision requirements of material positioning under different detection needs. The design of the clamping assembly 57 allows for fast and stable clamping of materials of various sizes and shapes, enhances the stability and reliability of the detection process, and greatly improves the efficiency and accuracy of the detection through precise material positioning and stable clamping. It is particularly suitable for detection occasions with extremely high precision requirements.

[0041] Furthermore, the clamping assembly 57 includes a clamping shell 571, a cylinder 572 and an electromagnetic gun 573, the clamping shell 571 and the cylinder 572 are fastened together, the electromagnetic gun 573 and the clamping shell 571 are slidably connected, the cylinder 572 and the electromagnetic gun 573 are transmission-connected, and the clamping shell 571 and the vertical slider 56 are fastened together.

[0042] By adopting the above technical solution, when the material reaches the clamping position, the clamping assembly 57 is aligned with the material through the vertical slider 56. After the electromagnetic gun 573 receives the signal, the cylinder 572 drives the electromagnetic gun 573 to slide along the clamping shell 571 and adjusts to the appropriate position according to the specific needs of the material. After reaching the predetermined position, the electromagnetic gun 573 stably clamps the material through electromagnetic force to ensure that the material does not move during the transfer process. Through the coordinated use of the cylinder 572 and the electromagnetic gun 573, the clamping assembly 57 can achieve precise control of the clamping position and force, adapt to materials of different sizes and shapes, and the fast and accurate clamping mechanism significantly improves the speed and quality of material processing, reduces production costs, and improves production efficiency.

[0043] The further flipping mechanism 6 includes a first hydraulic cylinder 61, a second hydraulic cylinder 62, a clamp 63 and a pressing block 64. The first hydraulic cylinder 61 and the second hydraulic cylinder 62 are transmission-connected, the clamp 63 and the first hydraulic cylinder 61 are rotationally connected, the pressing block 64 and the first hydraulic cylinder 61 are fastenedly connected, and the second hydraulic cylinder 62 and the fixed plate 44 are fastenedly connected.

[0044] By adopting the above technical solution, the clamp 63 can fix the material through the drive of the hydraulic cylinder and rotate to a specific angle as needed. The first hydraulic cylinder 61 is responsible for the main rotation action, and the second hydraulic cylinder 62 provides additional force to ensure the stability of the material during the flipping process. When the material needs to be flipped for multi-angle detection, the first hydraulic cylinder 61 is started to drive the clamp 63 to fix the material. With the movement of the first hydraulic cylinder 61, the clamp 63 drives the material to rotate to the required angle to facilitate the detection equipment to scan from different sides. The second hydraulic cylinder 62 acts on the fixed plate 44 to provide additional stabilizing force to ensure the accurate position of the material during the flipping process. The pressing block 64 is tightly connected to the first hydraulic cylinder 61, which ensures the rapid opening and closing of the carrier 45, and the rapid and accurate detection of the material from multiple angles without manual intervention.

[0045] The working principle of the utility model is as follows: the material is first placed on the material transmission mechanism 2. During this process, the material is stably placed on the material tray 22 and fixed by the chuck assembly 23 to ensure that the position of the material is stable during the transmission process to prevent tipping or dislocation. The material is pushed to the area to be detected via the moving assembly 24. The clamping mechanism 5 is precisely adjusted to use electromagnetic force to stably clamp the material to avoid movement. The infrared sensor pre-inspects and determines whether the material is in place and stacked. Then, three cameras scan the surface of the material from multiple angles to capture features and defects. The rotating mechanism 4 rotates the material. The flipping mechanism 6 adjusts the direction of the material to fully cover the detection needs. This process ensures high efficiency and accuracy, greatly improves production efficiency and quality control level, and is particularly suitable for occasions with high-precision detection requirements.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or still includes elements inherent to such process, method, article or device.

[0047] 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. Material detection device, characterized in that: The material detection device comprises a frame (1), a material transmission mechanism (2), a material detection mechanism (3), a rotating mechanism (4), a clamping mechanism (5) and a flipping mechanism (6); the material transmission mechanism (2) and the frame (1) are tightly connected; the clamping mechanism (5) is located above the material transmission mechanism (2); the clamping mechanism (5) and the frame (1) are tightly connected; the rotating mechanism (4) and the frame (1) are tightly connected; the flipping mechanism (6) and the rotating mechanism (4) are tightly connected; the material detection mechanism (3) and the frame (1) are tightly connected; and the material detection mechanism (4) and the frame (1) are tightly connected. The mechanism (3) comprises a first infrared sensor (31), a second infrared sensor (32), a first detection camera (33), a second detection camera (34) and a third detection camera (35); the first infrared sensor (31) is tightly connected to the material transmission mechanism (2); the second infrared sensor (32) is tightly connected to the material transmission mechanism (2); the first detection camera (33) is tightly connected to the frame (1); the second detection camera (34) is tightly connected to the frame (1); and the third detection camera (35) is tightly connected to the frame (1).

2. The material detection device according to claim 1, characterized in that: The material transmission mechanism (2) comprises a material rack (21), a material tray (22), a chuck assembly (23) and a moving assembly (24); the material rack (21) is firmly connected to the rack body (1); the material tray (22) and the chuck assembly (23) are in abutment with each other; the chuck assembly (23) and the material rack (21) are firmly connected; the material rack (21) and the material tray (22) are slidably connected; the moving assembly (24) and the material tray (22) are transmission-connected; the moving assembly (24) and the rack body (1) are firmly connected; the first infrared sensor (31) and the material rack (21) are firmly connected; and the second infrared sensor (32) and the material rack (21) are firmly connected.

3. The material detection device according to claim 2, characterized in that: The rotating mechanism (4) comprises a divider (41), a rotating motor (42), a rotating disk (43), a fixed disk (44) and a carrier (45); the rotating motor (42) and the divider (41) are transmission-connected, the rotating disk (43) and the rotating motor (42) are transmission-connected, the rotating disk (43) and the fixed disk (44) are rotationally connected, and the carrier (45) and the rotating disk (43) are tightly connected.

4. The material detection device according to claim 3, characterized in that: The clamping mechanism (5) comprises a horizontal guide rail (51), a horizontal motor (52), a horizontal slider (53), a vertical guide rail (54), a vertical motor (55), a vertical slider (56) and a clamping assembly (57); the horizontal guide rail (51) is fixedly connected to the frame (1); the horizontal motor (52) is fixedly connected to the horizontal guide rail (51); the horizontal motor (52) is transmission-connected to the horizontal slider (53); the vertical guide rail (54) is fixedly connected to the horizontal slider (53); the vertical motor (55) is fixedly connected to the vertical guide rail (54); the vertical motor (55) is transmission-connected to the vertical slider (56); and the clamping assembly (57) is fixedly connected to the vertical slider (56).

5. The material detection device according to claim 4, characterized in that: The clamping assembly (57) comprises a clamping shell (571), a cylinder (572) and an electromagnetic gun (573); the clamping shell (571) and the cylinder (572) are tightly connected; the electromagnetic gun (573) and the clamping shell (571) are slidably connected; the cylinder (572) and the electromagnetic gun (573) are transmission-connected; and the clamping shell (571) and the vertical slider (56) are tightly connected.

6. The material detection device according to claim 1, characterized in that: The turning mechanism (6) comprises a first hydraulic cylinder (61), a second hydraulic cylinder (62), a clamp (63) and a pressing block (64); the first hydraulic cylinder (61) and the second hydraulic cylinder (62) are transmission-connected, the clamp (63) and the first hydraulic cylinder (61) are rotationally connected, the pressing block (64) and the first hydraulic cylinder (61) are fixedly connected, and the second hydraulic cylinder (62) and the fixed plate (44) are fixedly connected.

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