Multi-surface detection device and system

Abstract

The utility model discloses a multi-surface detection device and system, comprising a mounting platform, and a visual mechanism, a first carrier and an auxiliary mechanism which are arranged on the mounting platform, the first carrier comprises a second driving assembly, a third driving assembly and a transmission assembly used for placing products, the transmission assembly is in transmission connection with the second driving assembly and the third driving assembly so as to drive the product to rotate in the second direction or the third direction. A second carrier with the same structure as the first carrier is arranged at the end of the auxiliary mechanism, and the movable end of the auxiliary mechanism is in transmission connection with the bottom of the second carrier. According to the utility model, the first carrier and the second carrier are matched with the visual mechanism to realize detection of all surfaces of a product so as to improve the accuracy of product detection, meanwhile, the first carrier is provided with at least two groups which are matched with the two groups of mechanical arms for loading and unloading, one group is used for detection, and the other group can be used for unloading and loading, so that the production efficiency is improved. The detection efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of product testing technology, and in particular to a multi-faceted testing device and system. Background Technology

[0002] Product inspection is essential to ensure product yield during the production process. With the development of vision technology, it can be widely used in automated production processes, especially in product inspection. However, existing vision equipment is often fixedly installed above the assembly line or on a simple three-axis moving robotic arm. This vision inspection method is barely applicable to products with relatively regular shapes and few inspection surfaces. When inspecting products with multiple and irregular surfaces, especially jig-type products with relatively concealed clamping surfaces, existing vision equipment often has difficulty accurately and clearly capturing all surfaces during inspection, thus reducing the accuracy of product inspection. Utility Model Content

[0003] To overcome the above-mentioned shortcomings, the purpose of this utility model is to provide a multi-faceted inspection device, including a mounting platform and a vision mechanism, a first carrier, and an auxiliary mechanism disposed on the mounting platform. The first carrier includes a second drive component, a third drive component, and a transmission component for placing the product. The transmission component is respectively connected to the second drive component and the third drive component to drive the product to rotate around a second direction / or a third direction. The end of the auxiliary mechanism is provided with a second carrier with the same structure as the first carrier. The movable end of the auxiliary mechanism is connected to the bottom of the second carrier. The second carrier is used to grip the product to cooperate with the vision mechanism to inspect the bottom of the product. The first carrier is used to carry the product to cooperate with the vision mechanism to inspect the sides and / or top of the product.

[0004] The first carrier, in conjunction with the vision mechanism, can detect the sides and top of the product, while the second carrier, in conjunction with the vision mechanism, can detect the bottom of the product. Furthermore, the first and second carriers can rotate the product around a second and a third direction. Even if the product has irregular planes or clamping surfaces, the first and second carriers, in conjunction with the vision mechanism, can achieve accurate detection of all surfaces of the product.

[0005] In one or more embodiments of this utility model, the first carrier includes a base plate and a mounting frame disposed on the base plate. The mounting frame includes a first mounting plate and a second mounting plate disposed opposite to each other along a second direction. The tops of the first mounting plate and the second mounting plate are connected by a top plate. A first fixing plate is driven to the outer side of the first mounting plate, and a second fixing plate is driven to the outer side of the second mounting plate. The first fixing plate and the second fixing plate are connected to the base plate. Side plates are provided on both sides of the first mounting plate and the second mounting plate. The first mounting plate, the second mounting plate, the side plates, the top plate, and the base plate together form a mounting cavity. The second driving component is disposed in the mounting cavity, and its output end is driven to the second mounting plate. The third driving component is disposed in the mounting cavity, and its output end is driven to the transmission component. The transmission component is mounted on the top plate.

[0006] In particular, a mounting cavity is formed within the mounting bracket to protect the transmission and drive components within the mounting.

[0007] In one or more embodiments of this utility model, the transmission assembly includes a plurality of reversing members arranged and mounted on a top plate along a second direction. Each reversing member has at least one output shaft along a third direction. Each reversing member has a transmission shaft along the second direction. The transmission shaft passes through the reversing member and is connected to the output shaft through the reversing member. Adjacent reversing members are connected by transmission shafts. The transmission shaft near the middle position along the second direction is connected to a third drive assembly to drive the output shaft on the reversing member to rotate around the third direction.

[0008] The power source of the transmission assembly is located in the middle of all commutator components, thereby ensuring that the rotation error of the commutator components far from the power source can be controlled within a reasonable range, and ensuring the rotation accuracy of the products on the transmission assembly.

[0009] In one or more embodiments of this utility model, the third drive assembly includes a second motor, the output end of the second motor is connected to a second reducer, the output end of the second reducer is provided with a first synchronous pulley, the drive shaft is provided with a second synchronous pulley, and the first synchronous pulley and the second synchronous pulley are connected by a first synchronous belt.

[0010] In this method, by setting a third drive component and outputting power to the transmission component through a synchronous belt pulley, the transmission component is driven to rotate, thereby enabling the detection of multiple planes of the product and improving the detection accuracy.

[0011] In one or more embodiments of the present invention, the second drive assembly includes a first motor, a first reducer is installed at the output end of the first motor, the fixed end of the first reducer is installed on a first fixed plate, the movable end of the first reducer is connected to the first mounting plate, and the first motor drives the transmission assembly installed on the top plate to rotate in a second direction through the first reducer.

[0012] By setting a second drive component, the entire transmission assembly can be driven to rotate around a second direction, thereby improving the flexibility of use.

[0013] In one or more embodiments of this utility model, the vision mechanism includes a base, a camera transmission assembly, and a camera assembly. The base is fixedly mounted on a mounting platform. The camera transmission assembly includes a fourth motor, a first transmission plate, a second transmission plate, and a connecting plate. The output end of the fourth motor is drivenly connected to the first end of the first transmission plate. The second end of the first transmission plate is drivenly connected to the first end of the second transmission plate via a motor. The second end of the second transmission plate is drivenly mounted to the first end of the connecting plate via a motor. The camera assembly includes a camera mounting plate and a camera. The second end of the connecting plate is fixedly mounted to the camera mounting plate. A plurality of cameras are arranged on the camera mounting plate along a second direction.

[0014] The vision mechanism is equipped with motors on both the first and second transmission plates, so the end of each transmission plate can rotate independently. Therefore, the camera assembly can rotate and move at any angle on the corresponding plane to achieve multi-angle detection of the product.

[0015] In one or more embodiments of this utility model, the auxiliary mechanism includes a frame, a first moving component, a second moving component, and a third moving component. The frame is mounted on an installation platform. The first moving component is driven to be mounted on the frame. The second moving component is driven to be mounted on the movable end of the first moving component. The third moving component is driven to be mounted on the movable end of the second moving component. The movable end of the third moving component is fixedly connected to the bottom of the second carrier.

[0016] By setting up an auxiliary mechanism to connect to an inverted second carrier, the product can be clamped and displayed to the vision mechanism from multiple angles, showing the bottom and sides of the product, thus enabling the detection of all surfaces of the product.

[0017] In one or more embodiments of this utility model, the mounting platform is provided with a first driving component, the output end of the first driving component is connected to a turntable, and the first carrier is provided with a plurality of groups arranged and mounted on the turntable along a first direction.

[0018] By setting up loading and unloading robotic arms, the two sets of first carriers can complete the inspection of one set of products and the loading or unloading of another set of products, thereby improving inspection efficiency.

[0019] In one or more embodiments of the present invention, the first drive assembly includes a third motor and a cam divider that is driven by the third motor. The output end of the cam divider is mounted on the bottom of the turntable. The output end of the third motor is equipped with a third synchronous pulley. The third synchronous pulley is connected to the input end of the cam divider via a second synchronous belt.

[0020] Another aspect of this utility model provides a multi-faceted inspection system, including the aforementioned multi-faceted inspection device, and further including a loading and unloading mechanism installed along a second direction near the auxiliary mechanism. The loading and unloading mechanism includes a robotic arm mounting plate arranged along the second direction. A loading robotic arm and a unloading robotic arm are sequentially mounted on the robotic arm mounting plate along the second direction. The loading robotic arm and the unloading robotic arm can reciprocate along a third direction.

[0021] By setting up two sets of robotic arms, the loading and unloading speed of products during inspection can be improved. The loading robotic arm is used for picking up and loading materials, while the unloading robotic arm is used for unloading and releasing products, thereby improving the inspection efficiency of the entire inspection system.

[0022] The beneficial effects of this utility model are: the multi-faceted inspection device in this utility model realizes the shooting of the product to be inspected from multiple angles through the camera component installed on the three-axis robotic arm. At the same time, in order to cooperate with the camera component to clearly shoot each face, a carrier that can rotate in multiple directions is also set up. Furthermore, an auxiliary mechanism is set up to show the bottom surface of the product to the camera component so as to shoot the bottom of the product, so that all surfaces of the product can be fully inspected, thereby improving the inspection accuracy of the product.

[0023] The carrier in this utility model sets the power source of the transmission component in the middle position of the transmission component to ensure the accuracy of the rotation of the reversing component, thereby ensuring that the products or carriers on each reversing component have similar rotation angles within a reasonable error range. While ensuring the detection efficiency, it also ensures the uniformity of each group of products during detection to improve detection accuracy.

[0024] The multi-faceted inspection system of this utility model is equipped with multiple product carriers. By rotating the turntable and moving the loading and unloading robotic arms, one set of carriers can carry the products for inspection, while another set of carriers can unload and load the products, thereby further improving the inspection efficiency of the products. Attached Figure Description

[0025] Figure 1 This is a top view of a multi-faceted detection system according to an embodiment of the present invention;

[0026] Figure 2 This is a schematic diagram of the vehicle and turntable in one embodiment of the present invention;

[0027] Figure 3 This is a side view of the vehicle and turntable in one embodiment of the present invention;

[0028] Figure 4 This is a schematic diagram of the overall vehicle in one embodiment of the present invention;

[0029] Figure 5 This is a schematic diagram of the interior of the vehicle in one embodiment of the present invention;

[0030] Figure 6 This is a side view of the vehicle in one embodiment of the present invention;

[0031] Figure 7 This is a schematic diagram of a transmission component in one embodiment of the present invention;

[0032] Figure 8 This is a schematic diagram of the differential in one embodiment of the present invention;

[0033] Figure 9 This is a transmission diagram of the differential in one embodiment of the present invention;

[0034] Figure 10 This is a schematic diagram of the overall vision mechanism in one embodiment of the present invention;

[0035] Figure 11 This is a side view of the vision mechanism in one embodiment of the present invention;

[0036] Figure 12 This is a front view of the loading and unloading mechanism in one embodiment of the present invention;

[0037] Figure 13 This is a schematic diagram of the overall auxiliary mechanism in one embodiment of the present invention;

[0038] Figure 14 This is a top view of the auxiliary mechanism in one embodiment of the present invention.

[0039] In the picture:

[0040] First drive mechanism 100, third motor 10, cam divider 11, third synchronous pulley 12, second synchronous belt 13;

[0041] Turntable 200;

[0042] First carrier 300, base plate 31, first mounting plate 32, second mounting plate 33, top plate 34, second drive assembly 35, first motor 351, first reducer 352, third drive assembly 36, second motor 361, second reducer 362, first synchronous pulley 363, second synchronous pulley 364, first synchronous belt 365, transmission assembly 37, differential 371, coupling 372, drive shaft 373, output shaft 374, first fixing plate 38, second fixing plate 39, positioning plate 310, positioning sensor 311, bearing 312, cable outlet box 313, side plate 314;

[0043] Installation platform 400;

[0044] Vision mechanism 500, base 51, camera transmission assembly 52, fourth motor 521, first transmission plate 522, second transmission plate 523, connecting plate 524, camera assembly 53, camera mounting plate 531, camera 532;

[0045] 600, loading and unloading mechanism; 61, robotic arm mounting plate; 62, loading robotic arm; 63, unloading robotic arm;

[0046] Auxiliary mechanism 700, frame 71, first moving component 72, second moving component 73, and third moving component 74. Detailed Implementation

[0047] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0048] In the description of this utility model, it should be understood that the terms "vertical", "horizontal", "top", "bottom", "upper", "lower", "front", "rear", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0049] It should be noted that, unless otherwise defined, all technical and scientific terms used in this invention have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0050] As described in the background section, when it is necessary to inspect products with multiple surfaces and irregular shapes, especially products such as clamps with relatively concealed clamping surfaces, existing vision devices often have difficulty accurately and clearly capturing all surfaces during inspection, thereby reducing the accuracy of product inspection.

[0051] For the above issues, please refer to the appendix. Figure 1 As shown, this utility model provides a multi-faceted inspection device, including a mounting platform 400. The mounting platform 400 is provided with a first carrier 300 and a vision mechanism 500 arranged opposite to each other. The mounting platform 400 is also provided with an auxiliary mechanism 700. The end of the auxiliary mechanism 700 is provided with a second carrier 800 with the same structure as the first carrier 300. The first carrier 300 and the second carrier 800 are used to carry the product and drive the product to rotate around the second direction Y and the third direction Z.

[0052] The movable end of the auxiliary mechanism 700 is connected to the bottom of the second carrier 800 via a transmission. The second carrier 800 is used to grip the product to cooperate with the vision mechanism 500 to detect the bottom and / or sides of the product. The first carrier 300 is used to carry the product to cooperate with the vision mechanism 500 to detect the sides and / or top of the product. In this embodiment, the carrier is used to place the product or place a tray with the product for detection.

[0053] In a further embodiment, the first carrier 300 includes a second drive assembly 35, a third drive assembly 36, and a transmission assembly 37 for placing the product. The transmission assembly 37 is connected to the second drive assembly 35 and the third drive assembly 36 respectively. In this embodiment, since the second carrier 800 and the first carrier 300 have the same structure, only the first carrier 300 will be described in detail here.

[0054] Among them, as attached Figures 2-9As shown, the first carrier 300 includes a base plate 34 and a first fixing plate 38 and a second fixing plate 39 disposed opposite each other on both sides of the base plate 34 along the second direction Y. A second mounting plate 33 is driven and mounted on the side of the second fixing plate 39 near the first fixing plate 38 via a coupling. In this embodiment, the second mounting plate 33 can rotate relative to the second fixing plate 39 about the central axis of the second direction Y. A first mounting plate 32 is driven and mounted on the side of the first fixing plate 38 near the second fixing plate 39. In this embodiment, the first mounting plate 32 can rotate relative to the first fixing plate 38 about the central axis of the second direction Y. The first mounting plate 32 and the second mounting plate 33 are topped with a top plate 34. Side plates 314 are also installed on both sides of the first mounting plate 32, the second mounting plate 33, the top plate 34, and the side plates 314. These components together form a mounting cavity, within which a third transmission assembly 36 is installed. The output end of the third transmission assembly 36 is connected to a transmission assembly 37. The transmission assembly 37 is used to place the product or a tray containing the product and to drive the product to rotate. In this embodiment, the commutator is a differential 371. In other possible embodiments, the commutator can also be a commutator.

[0055] As attached Figure 5 As shown, in a further embodiment, the third transmission component 36 includes a second motor 361, the output end of the second motor 361 is connected to the second reducer 362, the output end of the second reducer 362 is provided with a first synchronous pulley 363, the transmission shaft 373 is provided with a second synchronous pulley 364, and the first synchronous pulley 363 and the second synchronous pulley 364 are connected by a first synchronous belt 365.

[0056] like Figure 4 As shown, in a further embodiment, the second drive assembly 35 includes a first motor 351, the output end of which is equipped with a first reducer 352, the fixed end of which is mounted on a first fixed plate 38, and the first reducer 352 is also connected to a first mounting plate 32. The first motor 351 drives the transmission assembly 37 mounted on the top plate 34 to rotate in the second direction Y through the first reducer 352. In this embodiment, the first reducer 352 is a harmonic reducer, the fixed end of which is mounted on the first fixed plate 38, and the first mounting plate 32 is rotatably mounted on the first reducer 352. Therefore, the first mounting plate 32, the second mounting plate 33, the top plate 34, the side plate 314, and the transmission assembly 37 mounted on the top plate 34 can rotate around the second direction Y under the drive of the first reducer 315.

[0057] like Figure 7As shown, in a further embodiment, the transmission assembly 37 includes a plurality of differentials 371. The differentials 371 are mounted below the top plate 34 along the second direction Y. The differentials 371 are mounted with drive shafts 373 along the second direction, and output shafts 374 are mounted along the third direction Z. The end of the output shaft 374 extends out of the top plate 34. The product can be mounted and fixed on the output shaft 374. Adjacent drive shafts 373 are connected by couplings 372.

[0058] Because the differentials 371 are connected via drive shafts 373, the farther a differential 371 is from the power source, the worse its rotational accuracy. To ensure that the rotational accuracy error of all differentials 371 is within an acceptable range, the power source needs to be located on the drive shaft 373 of the intermediate differential 371. Figure 6 As shown, in this embodiment, the transmission mechanism 37 has 6 sets of differentials. Therefore, the second synchronous pulley 364 is arranged between the third set of differentials and the fourth set of differentials to ensure that the differential 371, which is farthest from the power source, has the smallest error caused by the transmission mechanism.

[0059] like Figure 6 As shown, in a further embodiment, a positioning plate 310 is installed at the end of the second mounting plate 33, and a positioning sensor 311 for detecting the positioning plate 310 is provided on the second fixing plate 39. The positioning plate sensor 311 is provided with several sets of sensors arranged at equal angles on the rotation path of the positioning plate 310.

[0060] like Figures 8-9 As shown, to further improve the rotational accuracy of the differential 371, a high-precision differential 374 is selected in this embodiment, with an arc minute accuracy difference of only 3. On this differential 371, the axes of the drive shaft 373 and the output shaft 374 are not on the same plane. The ends of the drive shaft 373 and the output shaft 374 that are close to each other can be connected via... Figure 8 The hyperboloid gears shown provide a more robust direct meshing and larger contact area compared to spur gears, resulting in lower transmission errors.

[0061] like Figures 2-3As shown, in a further embodiment, a turntable 200 is also mounted on the mounting platform 400, and a first carrier 300 is mounted on the turntable 200. The bottom of the turntable 200 is provided with a first drive assembly 100 for driving the turntable 200 to rotate in a third direction Z. Several sets of the first carrier 300 are mounted on the turntable 200 along a second direction. In this embodiment, there are two sets of first carriers 300, mounted opposite each other on the turntable 200. In a further embodiment, the first drive assembly 100 includes a first motor 10 and a cam divider 11 that is driveably connected to the first motor 10. The output end of the cam divider 11 is mounted on the bottom of the turntable 200, and a third synchronous pulley 12 is mounted on the output end of the first motor 10. The third synchronous pulley 12 is connected to the input end of the cam divider 11 via a second synchronous belt 13.

[0062] like Figures 10-11 As shown, in a further embodiment, the vision mechanism 500 includes a base 51, a camera transmission assembly 52, and a camera assembly 53. The base 51 is fixedly mounted on the mounting platform 400. The camera transmission assembly 52 includes a fourth motor 521, a first transmission plate 522, a second transmission plate 523, and a connecting plate 524. The output end of the fourth motor 521 is connected to the first end of the first transmission plate 522. The second end of the first transmission plate 522 is connected to the first end of the second transmission plate 523 via a motor. The second end of the second transmission plate 523 is connected to the first end of the connecting plate 524 via a motor. The camera assembly 53 includes a camera mounting plate 531 and cameras 532. The second end of the connecting plate 524 is fixedly mounted to the camera mounting plate 531. The camera mounting plate 531 has a plurality of cameras 532 arranged along a second direction. In this embodiment, there are six sets of cameras. In this embodiment, motors are provided on both the first transmission plate 522 and the second transmission plate 523 in the vision mechanism 500. Therefore, the end of each transmission plate can rotate independently. Thus, the camera assembly 53 can rotate and move at any angle on the corresponding plane to achieve multi-angle detection of the product. The motors connecting the transmission plates are micro motors. For example, while the second end of the first transmission plate 522 is rotatably connected to the second transmission plate 523, the second end of the first transmission plate 522 is also provided with a motor. The output end of the motor is connected to the second transmission plate 523 to control the rotation of the second transmission plate 523 relative to the first transmission plate 522. Similarly, the second end of the second transmission plate 523 is rotatably connected to the first end of the connecting plate 524. The second end of the second transmission plate 523 is also provided with another motor. The output end of the motor is connected to the second end of the connecting plate 524 to control the rotation of the connecting plate 524 relative to the second transmission plate 523.

[0063] like Figure 13As shown, in a further embodiment, the auxiliary mechanism 700 includes a frame 71, a first moving component 72, a second moving component 73, and a third moving component 74. The frame 71 is mounted on the mounting platform 400. The first moving component 72 is driven onto the frame 71. The second moving component 73 is driven onto the movable end of the first moving component 72. The third moving component 74 is driven onto the movable end of the second moving component 73. The movable end of the third moving component 74 is fixedly connected to the bottom of the second carrier 800. In this embodiment, the first moving component 72, the second moving component 73, and the third moving component 74 can be a robotic arm capable of reciprocating along a first direction, a second direction, and a third direction. By setting up the auxiliary mechanism 700 to connect to the inverted second carrier 800, after the vision mechanism 500 inspects the product on the first carrier 300, the auxiliary mechanism 700 clamps the product through the second carrier 800, displaying the bottom and sides of the product to the vision mechanism 500 from multiple angles, thus achieving inspection of all surfaces of the product.

[0064] This utility model also provides a multi-faceted inspection system, including the inspection device described above, and a loading / unloading mechanism 600 installed along a second direction near the auxiliary mechanism 700. The loading / unloading mechanism 600 includes a robotic arm mounting plate 61 arranged along the second direction. A loading robotic arm 62 and a unloading robotic arm 63 are sequentially mounted on the robotic arm mounting plate 61 along the second direction. The loading robotic arm 62 and the unloading robotic arm 63 can reciprocate along a third direction. By setting up the loading robotic arm 62 and the unloading robotic arm 63, the inspection of one set of products and the loading or unloading of another set of products can be completed on two sets of first carriers 300, thereby improving inspection efficiency.

[0065] Workflow: The product can be placed on the output shaft 374, or a tray can be set on the output shaft 374, and the product to be inspected can be placed on the tray. The loading robot arm 62 clamps the product or tray and places it on the first carrier 300 on the side away from the vision mechanism 500. The differential 371 on the first carrier 300 is connected to the product or tray through the output shaft. At this time, the first drive mechanism 100 rotates the first carrier 300 on the turntable 200 by 180°. The product on the first carrier 300 moves to the side closer to the vision mechanism 500 to be inspected. During inspection, as needed, the output shaft 374 can drive the product to rotate around the third direction Z to cooperate with the vision mechanism 500 for shooting. It can also drive the product to rotate around the second direction Y under the drive of the third drive component 36 to realize multi-angle shooting of the side and top of the product. Top and side shooting After completion, the auxiliary mechanism 700 clamps the product or carrier whose side and top have been photographed using the second carrier 800 located at its end, and displays the bottom and side of the product to the vision mechanism 500 through the transmission mechanism on the second carrier 800, thereby completing the inspection of the entire surface of the product. While this group of products is being inspected, the loading robot arm 62 can pick up the product and place the obtained product or tray onto another group of first carriers 300 to prepare for the inspection of the next batch of products. After the current product is inspected, the first drive component 100 rotates 180° again, and the unloading robot arm 63 can unload the inspected product. At the same time, the product on the other group of first carriers 300 begins to be inspected. After the unloading robot arm 63 completes unloading, the loading robot arm 62 begins to load the current first carrier 300, thus starting the next round of inspection cycle.

[0066] The multi-faceted inspection device of this utility model uses a camera assembly 53 mounted on a three-axis robotic arm to capture images of the product to be inspected from multiple angles. In order to cooperate with the camera assembly 53 to capture clear images of each face, a first carrier 300 that can rotate in multiple directions is also provided. Furthermore, an auxiliary mechanism 700 is provided to display the bottom surface of the product to the camera assembly 53 so as to capture images of the bottom of the product, so that all surfaces of the product can be fully inspected, thereby improving the inspection accuracy of the product.

[0067] The carrier in this utility model sets the power source of the transmission component 37 in the middle position of the transmission component 37 to ensure the accuracy of all differentials 371 when rotating, thereby ensuring that the products or carriers on each differential 371 have similar rotation angles within a reasonable error range. While ensuring the detection efficiency, it also ensures the uniformity of each group of products during detection to improve detection accuracy.

[0068] The multi-faceted inspection system of this utility model is equipped with two sets of first carriers 300. Through the rotation of the turntable 200 and the movement of the loading and unloading robotic arms, one set of first carriers 300 can carry the product for inspection, while the other set of first carriers 300 can unload and load the product, thereby further improving the inspection efficiency of the product.

[0069] The above embodiments are only for illustrating the technical concept and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it. They cannot be used to limit the protection scope of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be covered within the protection scope of this utility model.

Claims

1. A multi-faceted inspection device, comprising a mounting platform (400) and a vision mechanism (500), a first carrier (300), and an auxiliary mechanism (700) disposed on the mounting platform (400), characterized in that, The first carrier (300) includes a second drive assembly (35), a third drive assembly (36), and a transmission assembly (37) for placing the product. The transmission assembly (37) is connected to the second drive assembly (35) and the third drive assembly (36) to drive the product to rotate around a second direction / or a third direction. The first carrier (300) is used to cooperate with the vision mechanism (500) to detect the side and top of the product. The end of the auxiliary mechanism (700) is provided with a second carrier (800) with the same structure as the first carrier (300). The movable end of the auxiliary mechanism (700) is connected to the bottom of the second carrier (800). The second carrier (800) is used to grip the product to cooperate with the vision mechanism (500) to detect the bottom of the product.

2. The multi-faceted detection device according to claim 1, characterized in that, The first carrier (300) includes a base plate (31) and a mounting bracket disposed on the base plate (31). The mounting bracket includes a first mounting plate (32) and a second mounting plate (33) disposed opposite to each other along a second direction. The tops of the first mounting plate (32) and the second mounting plate (33) are connected by a top plate (34). A first fixing plate (38) is drivenly connected to the outer side of the first mounting plate (32), and a second fixing plate (39) is drivenly connected to the outer side of the second mounting plate (33). The first fixing plate (38) and the second fixing plate (39) are connected... On the base plate (31), side plates (314) are provided on both sides of the first mounting plate (32) and the second mounting plate (33). The first mounting plate (32), the second mounting plate (33), the side plates (314), the top plate (34) and the base plate (31) together form a mounting cavity. The second drive assembly (35) is disposed in the mounting cavity, and its output end is connected to the second mounting plate (33) in a transmission connection. The third drive assembly (36) is disposed in the mounting cavity, and its output end is connected to the transmission assembly (37) in a transmission connection. The transmission assembly (37) is mounted on the top plate (34).

3. The multi-faceted detection device according to claim 2, characterized in that, The transmission assembly (37) includes a plurality of reversing members arranged and mounted on the top plate (34) along the second direction. Each reversing member has at least one output shaft (374) along the third direction. Each reversing member has a transmission shaft (373) along the second direction. The transmission shaft (373) passes through the reversing member and is connected to the output shaft (374) through the reversing member. Adjacent reversing members are connected by the transmission shaft (373). The transmission shaft (373) near the middle position along the second direction is connected to the third drive assembly (36) to drive the output shaft (374) on the reversing member to rotate around the third direction.

4. The multi-faceted detection device according to claim 3, characterized in that, The third drive assembly (36) includes a second motor (361), the output end of which is connected to a second reducer (362) for transmission. The output end of the second reducer (362) is provided with a first synchronous pulley (363), and a second synchronous pulley (364) is provided on the drive shaft (373). The first synchronous pulley (363) and the second synchronous pulley (364) are connected by a first synchronous belt (365).

5. A multi-faceted detection device according to claim 2, characterized in that, The second drive assembly (35) includes a first motor (351), the output end of which is equipped with a first reducer (352), the fixed end of which is mounted on a first fixed plate (38), and the movable end of which is connected to a first mounting plate (32). The first motor (351) drives the transmission assembly (37) mounted on the top plate (34) to rotate in the second direction through the first reducer (352).

6. The multi-faceted detection device according to claim 1, characterized in that, The vision mechanism (500) includes a base (51), a camera transmission assembly (52), and a camera assembly (53). The base (51) is fixedly installed on the mounting platform (400). The camera transmission assembly (52) includes a fourth motor (521), a first transmission plate (522), a second transmission plate (523), and a connecting plate (524). The output end of the fourth motor (521) is connected to the first end of the first transmission plate (522). The second end of the first transmission plate (522) is connected to the first end of the second transmission plate (523) via a motor. The second end of the second transmission plate (523) is connected to the first end of the connecting plate (524) via a motor. The camera assembly (53) includes a camera mounting plate (531) and a camera (532). The second end of the connecting plate (524) is fixedly installed on the camera mounting plate (531). The camera mounting plate (531) has a plurality of cameras (532) arranged along a second direction.

7. The multi-faceted detection device according to claim 1, characterized in that, The auxiliary mechanism (700) includes a frame (71), a first moving component (72), a second moving component (73), and a third moving component (74). The frame (71) is mounted on the mounting platform (400). The first moving component (72) is driven to be mounted on the frame (71). The second moving component (73) is driven to be mounted on the movable end of the first moving component (72). The third moving component (74) is driven to be mounted on the movable end of the second moving component (73). The movable end of the third moving component (74) is fixedly connected to the bottom of the second carrier (800).

8. A multi-faceted detection device according to claim 1, characterized in that, The installation platform (400) is provided with a first drive component (100), the output end of the first drive component (100) is connected to a turntable (200), and the first carrier (300) is provided with several groups arranged along the first direction and installed on the turntable (200).

9. A multi-faceted detection device according to claim 8, characterized in that, The first drive assembly (100) includes a third motor (10) and a cam divider (11) that is connected to the third motor (10) for transmission. The output end of the cam divider (11) is mounted on the bottom of the turntable (200). The output end of the third motor (10) is equipped with a third synchronous pulley (12). The third synchronous pulley (12) is connected to the input end of the cam divider (11) through a second synchronous belt (13).

10. A multi-faceted inspection system, comprising the multi-faceted inspection device as described in any one of claims 1 to 9, characterized in that, It also includes a loading and unloading mechanism (600) installed along the second direction on the side near the auxiliary mechanism (700). The loading and unloading mechanism (600) includes a robotic arm mounting plate (61) arranged along the second direction. A loading robotic arm (62) and a unloading robotic arm (63) are sequentially mounted on the robotic arm mounting plate (61) along the second direction. The loading robotic arm (62) and the unloading robotic arm (63) can reciprocate along the third direction.

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