Double-disc full-inspection machine capable of detecting product at 360 degrees

Abstract

The double-disc full-inspection machine capable of detecting products at 360 degrees comprises a rack, a feeding elevator, a feeding belt group, a turntable I, a turntable II and a turning belt group, and further comprises an outer side surface camera assembly, a front defect detection camera assembly, a burr detection camera assembly, a front defect detection NG port and a burr defect NG port which are arranged on the periphery of the turntable I, the inner side face camera assembly, the back face defect detection camera assembly, the thickness detection camera assembly, the qualified product discharging opening, the back face defect detection NG opening and the to-be-detected re-detection opening are arranged on the periphery of the second rotating disc. During detection, the first rotating disc and the second rotating disc drive the O-shaped ring to be detected at all the detection stations, and the burr detection camera assembly detects whether burrs exist or not. The front and back surface defect detection camera assemblies detect whether the front and back surfaces have defects or not; the thickness detection camera assembly detects whether deformation occurs or not; the inner and outer side surface detection camera assembly detects whether inner and outer side surfaces have defects; the qualified material outlet is used for placing a qualified O-shaped ring; and full-automatic feeding detection of the full-detection machine is ensured.

Description

Technical Field

[0001] This utility model relates to the field of visual inspection technology for O-rings, and in particular to a dual-disc full inspection machine capable of inspecting products 360 degrees. Background Technology

[0002] O-ring inspection machines are automatic visual inspection devices using a single or double glass turntable for small O-rings and general parts. Currently, most inspection machines still rely on manual or semi-automatic feeding, resulting in low feeding efficiency and consequently low inspection efficiency. Therefore, a new feeding mechanism is urgently needed to solve these problems. Utility Model Content

[0003] The purpose of this invention is to provide a dual-disc full inspection machine capable of 360-degree product inspection, in order to solve the technical problems of low feeding efficiency and low inspection efficiency of existing O-ring full inspection machines.

[0004] This utility model discloses a dual-disc full inspection machine capable of 360-degree product inspection, comprising a frame, a feeding elevator and a feeding belt assembly located outside the frame, a first turntable, a second turntable, and a flipping belt assembly located on the frame, and further comprising an outer side camera assembly, a front defect detection camera assembly, a burr detection camera assembly, a front defect detection NG port, and a burr defect NG port located around the first turntable, and an inner side camera assembly, a reverse defect detection camera assembly, a thickness detection camera assembly, a qualified discharge port, a reverse defect detection NG port, and a re-inspection port located around the second turntable. The front defect detection camera assembly and the reverse defect detection camera assembly are integrated and located between the first turntable and the second turntable, respectively. The two ends of the flipping belt assembly are respectively connected to the first turntable and the second turntable.

[0005] Preferably, the feeding belt assembly includes a feeding belt line, a large discharge mechanism, a small discharge mechanism, and a confluence plate. One end of the feeding belt line is connected to a feeding elevator, and the other end is connected to a turntable. The large discharge mechanism and the small discharge mechanism are located on one side of the feeding belt line, and the confluence plate is located on the other side of the feeding belt line, corresponding to the large discharge mechanism and the small discharge mechanism. The rear end of the feeding belt assembly is also provided with a feeding guide plate, and the outer side of the feeding guide plate is placed on the turntable.

[0006] Preferably, the flipping belt assembly includes a flipping feed guide plate assembly, a flipping feed belt, a flipping discharge belt, and a flipping discharge guide plate assembly. The flipping feed guide plate assembly is disposed on a turntable one, the flipping feed belt is disposed outside the flipping feed guide plate assembly, the flipping discharge belt is disposed below the flipping feed belt, and the flipping discharge guide plate assembly is disposed at the tail end of the flipping discharge belt and connected to a turntable two.

[0007] Preferably, the outer side camera assembly has the same structure as the inner side camera assembly. The outer side camera assembly includes a mounting bracket, an outer drive group, an outer side camera group, an outer reflective lens, and an outer light source. The outer drive group is connected to the outer side camera group. The outer reflective lens is located below the outer camera lens of the outer side camera group, and the outer light source is located below the outer side camera group.

[0008] Preferably, the upper end of the mounting bracket is connected to an adjusting screw, the lower end of the adjusting screw is connected to a mounting plate, the external reflecting lens is mounted on the mounting plate, and the external side camera group has six external cameras arranged in a circular array.

[0009] Preferably, the burr detection camera assembly includes a bracket, a burr camera, and a light source. The burr camera is mounted on the upper part of the bracket, and the light source is mounted on the lower part of the bracket. The lens of the burr camera corresponds to the light source.

[0010] Preferably, the front defect detection camera assembly includes a second bracket, a front defect camera, a second light source, and a first reflector. The front defect camera is mounted on the upper part of the second bracket, the second light source is mounted on the lower part of the second bracket, and the first reflector is located below the second light source. The lens of the front defect camera, the second light source, and the first reflector correspond to each other.

[0011] Preferably, the reverse defect detection camera assembly includes a support three, a reverse defect camera, a light source three, and a reflector two. The reverse defect camera is mounted on the lower part of the support three, the light source three is mounted on the middle part of the support three, and the reflector two is located on the upper part of the light source three. The lens of the reverse defect camera, the light source three, and the reflector two correspond to each other.

[0012] Preferably, the thickness detection camera assembly includes an adjustment frame, a thickness camera, and a fourth light source. The thickness camera is mounted on the adjustment frame, and the fourth light source is located inside the turntable and corresponds to the thickness camera.

[0013] Preferably, a blowing assembly is provided in front of the front defect detection NG port, the burr defect NG port, the qualified discharge port, the back defect detection NG port, and the re-inspection port.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This dual-disc full inspection machine capable of 360-degree product inspection includes a frame, which forms the main structure for the inspected parts. A feeding elevator and a feeding belt assembly are located on the outside of the frame and connected to turntable one for feeding. Turntable one and turntable two are located on opposite sides of frame 1, used to move O-rings to various inspection stations for inspection. A flipping belt assembly connects to turntable one and turntable two respectively. After the O-ring undergoes frontal inspection on turntable one, it is flipped by the flipping belt assembly and enters turntable two for reverse inspection. An outer side camera assembly, a frontal defect detection camera assembly, a burr detection camera assembly, a frontal defect NG port, and a burr defect NG port are located around turntable one. During inspection, turntable one moves the workpiece to various inspection stations for inspection. The outer side camera assembly is used to inspect the outer parting line and adjacent outer sides for defects such as damage and insufficient glue. The frontal defect detection camera assembly is used to inspect the front of the O-ring for defects such as cracks, blockages, insufficient glue, impurities, and damage. The burr detection camera... The components are used to photograph and inspect the inner and outer diameters and wire diameter of O-rings for burrs; the front defect detection NG port is used to place O-rings with front defects; the burr defect NG port is used to place O-rings with burr defects; the inner side camera component, the reverse side defect detection camera component, the thickness detection camera component, the qualified discharge port, the reverse side defect detection NG port, and the re-inspection port are set on the periphery of the turntable two. During inspection, the turntable two moves the workpiece to each inspection station for inspection. The inner side camera component is used to detect whether there are defects such as damage and lack of glue on the inner parting line and adjacent inner sides; the reverse side defect detection camera component is used to detect whether there are defects such as cracks, blockages, lack of glue, impurities, and damage on the reverse side of the O-ring; the thickness detection camera component is used to detect the height and wire diameter of the O-ring to determine whether it is deformed; the qualified discharge port is used to place qualified O-rings; the reverse side defect detection NG port is used to place O-rings with reverse defects; the re-inspection port is used to place O-rings that were not detected; ensuring that the full inspection machine can achieve fully automatic feeding and inspection.

[0016] 2. In practical use, O-rings are placed inside the feeding elevator and then conveyed to the feeding belt. The O-rings are then dispersed by the large and small discharge mechanisms. During this process, some O-rings fall from the feeding belt into the manifold and then flow back to the hopper of the feeding elevator for reloading. Meanwhile, the O-rings arranged on the feeding belt are guided one by one by the feeding guide plate to the turntable of the inspection machine for sequential inspection of the outer surface, front defects, and burrs. Those that pass inspection are then inspected. The O-rings continue to be conveyed to the flipping belt assembly for flipping. Defective O-rings are blown into the front defect detection NG port and the burr defect NG port. Qualified O-rings are flipped by the flipping belt assembly and then conveyed to turntable two for sequential inner side inspection, reverse side defect inspection, and thickness inspection. Qualified O-rings are blown into the qualified discharge port. Defective O-rings are blown into the reverse side defect detection NG port. O-rings that are not detected are blown into the re-inspection port, realizing automatic feeding and inspection of O-rings and ensuring high inspection efficiency. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is a schematic diagram of the internal structure of an embodiment of the dual-disc full inspection machine capable of 360-degree product inspection according to this utility model;

[0019] Figure 2 This is a three-dimensional structural schematic diagram of an embodiment of the dual-disc full inspection machine capable of 360-degree product inspection according to this utility model;

[0020] Figure 3 This is a schematic diagram of the feeding belt assembly of an embodiment of the dual-disc full inspection machine capable of 360-degree product inspection according to this utility model;

[0021] Figure 4 This is a schematic diagram of the flipping belt assembly of an embodiment of the dual-disc full inspection machine capable of 360-degree product inspection according to this utility model;

[0022] Figure 5 This is a schematic diagram of the external camera assembly of an embodiment of the dual-disc full inspection machine capable of 360-degree product inspection according to this utility model;

[0023] Figure 6 This is a schematic diagram of the front defect detection camera assembly of an embodiment of the dual-disc full inspection machine capable of 360-degree product inspection according to this utility model;

[0024] Figure 7 This is a schematic diagram of the burr detection camera assembly of an embodiment of the dual-disc full inspection machine capable of 360-degree product inspection according to this utility model;

[0025] Figure 8This is a schematic diagram of the structure of the reverse defect detection camera assembly of an embodiment of the dual-disc full inspection machine capable of 360-degree product inspection according to this utility model;

[0026] Figure 9 This is a schematic diagram of the thickness detection camera assembly of an embodiment of the dual-disc full inspection machine capable of 360-degree product inspection according to this utility model.

[0027] In the diagram: 1. Frame; 2. Feeding elevator; 3. Feeding belt assembly; 31. Feeding belt; 32. Large discharge mechanism; 33. Small discharge mechanism; 34. Commutator plate; 35. Feeding guide plate; 4. Turntable one; 5. Turntable two; 6. Turning belt assembly; 61. Turning feed guide plate assembly; 62. Turning feed belt; 63. Turning discharge belt; 64. Turning discharge guide plate assembly; 7. External side camera assembly; 71. Mounting bracket; 72. External drive assembly; 73. External side camera assembly; 731. External camera; 74. External reflecting lens; 75. External light source; 76. Adjusting screw; 77. Mounting plate; 8. Front defect detection camera assembly ; 81. Support 2; 82. Front defect camera; 83. Light source 2; 84. Reflector 1; 9. Burr detection camera assembly; 91. Support 1; 92. Burr camera; 93. Light source 1; 10. Front defect detection NG port; 11. Burr defect NG port; 12. Inner side camera assembly; 13. Back defect detection camera assembly; 131. Support 3; 132. Back defect camera; 133. Light source 3; 134. Reflector 2; 14. Thickness detection camera assembly; 141. Adjustment frame; 142. Thickness camera; 143. Light source 4; 15. Qualified discharge port; 16. Back defect detection NG port; 17. Re-inspection port. Detailed Implementation

[0028] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0029] like Figure 1-8As shown, the dual-disc full inspection machine of this utility model, capable of 360-degree product inspection, includes a frame 1, a feeding elevator 2 and a feeding belt group 3 located outside the frame, a first turntable 4, a second turntable 5, and a flipping belt group 6 located on the frame. It also includes an outer side camera assembly 7, a front defect detection camera assembly 8, a burr detection camera assembly 9, a front defect detection NG port 10, and a burr defect NG port 11 located around the first turntable 4, an inner side camera assembly 12, a reverse defect detection camera assembly 13, a thickness detection camera assembly 14, a qualified discharge port 15, a reverse defect detection NG port 16, and a re-inspection port 17 located around the second turntable 5. The front defect detection camera assembly 8 and the reverse defect detection camera assembly 13 are integrated and located between the first turntable 4 and the second turntable 5, respectively. The two ends of the flipping belt group 6 are connected to the first turntable 4 and the second turntable 5, respectively. A blowing assembly is provided in front of the front defect detection NG port 10, the burr defect NG port 11, the qualified discharge port 15, the back defect detection NG port 16, and the re-inspection port 17. The blowing assembly blows the O-rings corresponding to each station into the material port for collection.

[0030] This utility model discloses a dual-disc full inspection machine capable of 360-degree product inspection, comprising a frame 1, which forms the main structure of the inspection pieces. A feeding elevator 2 and a feeding belt assembly 3 are located on the outside of the frame 1 and connected to a first turntable 4 for feeding. Turntables 4 and 5 are located on both sides of the frame 1, driving O-rings to be inspected at various inspection stations. A flipping belt assembly 6 connects to both turntables 4 and 5 respectively. After the O-rings undergo frontal inspection on turntable 4, they are flipped by the flipping belt assembly 6 and enter turntable 5. 5. Perform reverse inspection; the outer side camera assembly 7, the front defect inspection camera assembly 8, the burr inspection camera assembly 9, the front defect inspection NG port 10, and the burr defect NG port 11 are set around the turntable 4. During inspection, the turntable 4 moves the workpiece to each inspection station for inspection. The outer side camera assembly 7 is used to inspect whether there are defects such as damage and missing glue on the outer parting line and adjacent outer sides; the front defect inspection camera assembly 8 is used to inspect whether there are defects such as cracks, blockages, missing glue, impurities, and damage on the front side of the O-ring; the burr inspection camera assembly... Part 9 is used for photographic inspection of the inner and outer diameters and wire diameter of O-rings to check for burrs; Front defect inspection NG port 10 is used to place O-rings with front defects; Burr defect NG port 11 is used to place O-rings with burr defects; Inner side camera assembly 12, reverse side defect inspection camera assembly 13, thickness inspection camera assembly 14, qualified discharge port 15, reverse side defect inspection NG port 16, and re-inspection port 17 are set around the turntable 2 5. During inspection, turntable 2 5 moves the workpiece to each inspection station for inspection. Inner side camera assembly 12 The O-ring is used to detect defects such as damage and missing glue on the inner parting line and adjacent inner surfaces; the reverse defect detection camera assembly 13 is used to detect defects such as cracks, blockages, missing glue, impurities, and damage on the reverse side of the O-ring; the thickness detection camera assembly 14 is used to detect the height and wire diameter of the O-ring and determine whether it is deformed; the qualified discharge port 15 is used to place qualified O-rings; the reverse defect detection NG port 16 is used to place O-rings with reverse defects; the re-inspection port 17 is used to place undetected O-rings; ensuring that the full inspection machine can achieve fully automatic feeding and inspection.

[0031] In a preferred embodiment, refer to Figure 3 The feeding belt assembly 3 of the double-disc full inspection machine includes a feeding belt 31, a large discharge mechanism 32, a small discharge mechanism 33, and a confluence plate 34. One end of the feeding belt 31 is connected to the feeding elevator 2, and the other end is connected to the turntable 4. The large discharge mechanism 32 and the small discharge mechanism 31 are located on one side of the feeding belt 31, and the confluence plate 34 is located on the other side of the feeding belt 31, corresponding to the large discharge mechanism 32 and the small discharge mechanism 33. The rear end of the feeding belt assembly 3 is also provided with a feeding guide plate 35, and the outer side of the feeding guide plate 35 is placed on the turntable 4.

[0032] Specifically, the feed belt assembly 3 is used to transport the O-rings on the feeding elevator 2 to the turntable 4 for inspection; the feed belt 31 serves as a conveyor and is driven by a motor; the large discharge mechanism 32 and the small discharge mechanism 33 are arranged side by side on the feed belt 31. The large discharge mechanism 32 is used to roughly break up the piles of O-rings on the feed belt 31; the small discharge mechanism 33 is used to arrange the broken O-rings one by one; the confluence plate 34 is used to return the O-rings that fall during the discharge process to the feeding elevator 2, and the lower end of the confluence plate 34 is connected to the hopper of the feeding elevator 2; the feed guide plate 35 serves as a guide so that the O-rings on the feed belt 31 can enter the turntable 4 for inspection in sequence.

[0033] In a preferred embodiment, refer to Figure 4 The flipping belt assembly 6 of the double-disc full inspection machine includes a flipping feed guide disc assembly 61, a flipping feed belt 62, a flipping discharge belt 63, and a flipping discharge guide disc assembly 64. The flipping feed guide disc assembly 61 is located on the first turntable 4, the flipping feed belt 62 is located outside the flipping feed guide disc assembly 61, the flipping discharge belt 63 is located below the flipping feed belt 62, and the flipping discharge guide disc assembly 64 is located at the tail end of the flipping discharge belt 63 and is connected to the second turntable 5.

[0034] Specifically, the flipping belt assembly 6 is used to flip the O-rings on turntable 4 and then put them on turntable 5 for reverse side inspection; the flipping feed guide plate assembly 61 is used to guide the O-rings on turntable 4 to the flipping feed belt 62; the flipping feed belt 62 is used to transport the O-rings to the flipping discharge belt 63. When the O-rings are transported to the rear end of the flipping feed belt 62, they fall to the front end of the flipping discharge belt 63 and are flipped during the falling process; the flipping discharge belt 63 is used to transport the flipped O-rings to the flipping discharge guide plate assembly 64; the flipping discharge guide plate assembly 64 is used to guide the O-rings to turntable 5 for continued reverse side inspection.

[0035] In a preferred embodiment, refer to Figure 4 The outer side camera assembly 7 of the dual-disc full inspection machine has the same structure as the inner side camera assembly 12. The outer side camera assembly 7 includes a mounting bracket 71, an outer drive group 72, an outer side camera group 73, an outer reflecting mirror 74, and an outer light source 75. The outer drive group 72 is connected to the outer side camera group 73. The outer reflecting mirror 74 is located below the outer camera lens of the outer side camera group 73, and the outer light source 75 is located below the outer side camera group 73. An adjusting screw 76 is connected to the upper end of the mounting bracket 71, and a mounting plate 77 is connected to the lower end of the adjusting screw 76. The outer reflecting mirror 74 is mounted on the mounting plate 77. Six outer cameras 731 are arranged in a circular array on the outer side camera group 73.

[0036] Specifically, the mounting bracket 71 is installed around the turntable 4; the external drive assembly 72 is connected to the external side camera assembly 73, driving the external side camera assembly 73 to move up and down, thereby adjusting the height of the external camera 731; the external reflective lens 74 is installed on the mounting plate 77, and moves up and down by adjusting the screw 76, thereby adjusting the height of the external reflective lens 74; the external light source 75 is set below the external side camera assembly 73. When the external camera takes pictures, the image is reflected by the tilted external reflective lens 74 to determine whether there are defects on the outer side of the O-ring; the height of the external camera 731 can be adjusted according to the size of the O-ring, and the tilt angle of the external reflective lens 74 can also be adjusted. When it is necessary to adjust the height of the external side camera assembly 73, the external drive assembly 72 drives the central screw to rotate, thereby moving the external side camera assembly 73 up and down; when it is necessary to adjust the height of the external reflective lens 74, the handle on the adjusting screw 76 is manually rotated to move the mounting plate 77 up and down, thereby moving the external reflective lens 74 up and down, so as to meet the requirements of taking pictures and inspecting the inner and outer sides of O-rings of various sizes.

[0037] In a preferred embodiment, refer to Figure 6-9 The burr detection camera assembly 9 of the dual-disc full inspection machine includes a bracket 91, a burr camera 92, and a light source 93. The burr camera 92 is mounted on the upper part of the bracket 91, and the light source 93 is mounted on the lower part of the bracket 91. The lens of the burr camera 92 corresponds to the light source 93. The front defect detection camera assembly 8 includes a bracket 81, a front defect camera 82, a light source 83, and a reflector 84. The front defect camera 82 is mounted on the upper part of the bracket 81, the light source 83 is mounted on the lower part of the bracket 81, and the reflector 84 is located below the light source 83. The lens of the front defect camera 82, the light source 83, and the reflector 84 correspond to each other. The reverse defect detection camera assembly 13 includes a support 131, a reverse defect camera 132, a light source 133, and a reflector 134. The reverse defect camera 132 is mounted on the lower part of the support 131, the light source 133 is mounted in the middle of the support 131, and the reflector 134 is located on the upper part of the light source 133. The lens of the reverse defect camera 132, the light source 133, and the reflector 134 correspond to each other. The thickness detection camera assembly 14 includes an adjustment frame 141, a thickness camera 142, and a light source 143. The thickness camera 142 is mounted on the adjustment frame 141, and the light source 143 is located inside the turntable 5, corresponding to the thickness camera 142.

[0038] Specifically, the burr inspection camera assembly 9 is used to detect whether the O-ring has burrs. It includes a bracket 91, a burr camera 92, and a light source 93. The bracket 91 is mounted on the frame, and the O-ring is located between the burr camera 92 and the light source 93. During the inspection, the burr camera 92 takes a picture of the O-ring on the turntable to determine whether the O-ring is an NG product or a qualified product. The front defect inspection camera assembly 8 is used to detect whether the front of the O-ring has defects, and the back defect inspection camera assembly 13 is used to detect whether the back of the O-ring has defects. During the front inspection, the front defect camera 82 takes a picture of the O-ring on the turntable 4 through the light source 83. During the back inspection, the back defect camera 132 takes a picture of the O-ring on the turntable 5 through the light source 133. The thickness inspection camera assembly 14 is used to detect the thickness and height of the O-ring and determine whether the wire diameter of the O-ring is abnormal. During the inspection, the thickness camera 142 takes a picture of the outer side of the O-ring.

[0039] The loading process of this dual-disc full inspection machine capable of 360-degree product inspection is as follows:

[0040] O-rings are placed inside the feeding elevator 2 and then conveyed to the feeding belt 31. The O-rings are then dispersed by the large discharge mechanism 32 and the small discharge mechanism 33. During this dispersion process, some O-rings fall from the feeding belt 31 into the confluence plate 34 and then flow back to the hopper of the feeding elevator 2 for reloading. Meanwhile, the O-rings arranged on the feeding belt 31 are guided one by one by the feeding guide plate 35 onto the turntable 4 of the inspection machine for sequential inspection of the outer surface, front defects, and burrs. Qualified O-rings are then inspected. The O-rings continue to be conveyed to the flipping belt group 6 for flipping. Unqualified O-rings are blown into the front defect detection NG port 10 and the burr defect NG port 11. After being flipped by the flipping belt group 6, qualified O-rings are conveyed to the turntable 5 for sequential inspection of the inner side, the reverse side defect, and the thickness. Qualified O-rings are blown into the qualified discharge port 15. Unqualified O-rings are blown into the reverse side defect detection NG port 16. O-rings that are not detected are blown into the re-inspection port 17, realizing automatic feeding and inspection of O-rings and ensuring high inspection efficiency.

[0041] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A dual-disc full inspection machine capable of 360-degree product inspection, characterized in that: The device includes a frame, a feeding elevator and a feeding belt assembly located outside the frame, a first turntable, a second turntable, and a flipping belt assembly located on the frame. It also includes an outer side camera assembly, a front defect detection camera assembly, a burr detection camera assembly, a front defect detection NG port, and a burr defect NG port located around the first turntable; and an inner side camera assembly, a reverse defect detection camera assembly, a thickness detection camera assembly, a qualified discharge port, a reverse defect detection NG port, and a re-inspection port located around the second turntable. The front defect detection camera assembly and the reverse defect detection camera assembly are integrated and located between the first turntable and the second turntable, respectively. The two ends of the flipping belt assembly are connected to the first turntable and the second turntable, respectively.

2. The dual-disc full inspection machine capable of 360-degree product inspection as described in claim 1, characterized in that, The feeding belt assembly includes a feeding belt line, a large discharge mechanism, a small discharge mechanism, and a confluence plate. One end of the feeding belt line is connected to a feeding elevator, and the other end is connected to a turntable. The large discharge mechanism and the small discharge mechanism are located on one side of the feeding belt line, and the confluence plate is located on the other side of the feeding belt line, corresponding to the large discharge mechanism and the small discharge mechanism. The rear end of the feeding belt assembly is also provided with a feeding guide plate, and the outer side of the feeding guide plate is placed on the turntable.

3. The dual-disc full inspection machine capable of 360-degree product inspection as described in claim 1, characterized in that, The flipping conveyor assembly includes a flipping feed guide plate assembly, a flipping feed belt, a flipping discharge belt, and a flipping discharge guide plate assembly. The flipping feed guide plate assembly is located on turntable one, the flipping feed belt is located outside the flipping feed guide plate assembly, the flipping discharge belt is located below the flipping feed belt, and the flipping discharge guide plate assembly is located at the tail end of the flipping discharge belt and connected to turntable two.

4. The dual-disc full inspection machine capable of 360-degree product inspection as described in claim 1, characterized in that, The outer side camera assembly has the same structure as the inner side camera assembly. The outer side camera assembly includes a mounting bracket, an outer drive group, an outer side camera group, an outer reflective lens, and an outer light source. The outer drive group is connected to the outer side camera group. The outer reflective lens is located below the outer camera lens of the outer side camera group, and the outer light source is located below the outer side camera group.

5. The dual-disc full inspection machine capable of 360-degree product inspection as described in claim 4, characterized in that, The upper end of the mounting bracket is connected to an adjusting screw, the lower end of the adjusting screw is connected to a mounting plate, the external reflecting lens is mounted on the mounting plate, and the external side camera group has six external cameras arranged in a circular array.

6. The dual-disc full inspection machine capable of 360-degree product inspection as described in claim 1, characterized in that, The edge detection camera assembly includes a bracket, an edge camera, and a light source. The edge camera is mounted on the upper part of the bracket, and the light source is mounted on the lower part of the bracket. The lens of the edge camera corresponds to the light source.

7. The dual-disc full inspection machine capable of 360-degree product inspection as described in claim 1, characterized in that, The front defect detection camera assembly includes a second bracket, a front defect camera, a second light source, and a first reflector. The front defect camera is mounted on the upper part of the second bracket, the second light source is mounted on the lower part of the second bracket, and the first reflector is located below the second light source. The lens of the front defect camera, the second light source, and the first reflector correspond to each other.

8. The dual-disc full inspection machine capable of 360-degree product inspection as described in claim 1, characterized in that, The reverse defect detection camera assembly includes a support three, a reverse defect camera, a light source three, and a reflector two. The reverse defect camera is mounted on the lower part of the support three, the light source three is mounted on the middle part of the support three, and the reflector two is located on the upper part of the light source three. The lens of the reverse defect camera, the light source three, and the reflector two correspond to each other.

9. The dual-disc full inspection machine capable of 360-degree product inspection as described in claim 1, characterized in that, The thickness detection camera assembly includes an adjustment frame, a thickness camera, and a fourth light source. The thickness camera is mounted on the adjustment frame, and the fourth light source is located inside the turntable, corresponding to the thickness camera.

10. The dual-disc full inspection machine capable of 360-degree product inspection as described in claim 1, characterized in that, A blowing assembly is provided in front of the front defect detection NG port, the burr defect NG port, the qualified discharge port, the back defect detection NG port, and the re-inspection port.

Images