Visual inspection device capable of automatically collecting and judging
By automatically controlling the switching and extension mechanism of the supplementary lighting, the problems of overheating and high energy consumption of the supplementary lighting in the visual inspection device are solved, achieving energy saving and extended lifespan.
Patent Information
- Application Number
- CN202511083119.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-04
- Publication Date
- 2025-11-18
AI Technical Summary
In existing visual inspection devices that automatically collect and judge data, the use of supplementary lighting for extended periods leads to camera overheating, high energy consumption, short lifespan, and affects the performance of camera electronic components.
An automatic switch is used to control the opening and closing of the fill light, and an automatic telescopic device is used to protect the fill light and the automatic heat dissipation device. The automatic telescopic and heat dissipation functions of the fill light are realized through the mechanical structure of the inclined block and connecting rod.
It reduces energy consumption, extends the lifespan of the fill light, protects camera electronic components, prevents overheating damage, and improves the efficiency and reliability of the device.
Smart Images
Figure CN120980323A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of visual detection devices, in particular to an automatic collection and judgment visual detection device. BACKGROUND
[0002] Visual detection refers to converting a target to be taken into an image signal by a machine vision product (i.e. an image taking device, divided into CMOS and CCD), transmitting the image signal to a dedicated image processing system, and converting the image signal into a digital signal according to pixel distribution, brightness, color and the like; the image system performs various operations on the signals to extract the characteristics of the target, and then controls the action of the equipment on site according to the judgment result. It is a valuable mechanism for production, assembly or packaging. It has immeasurable value in terms of detecting defects and preventing defective products from being delivered to consumers.
[0003] However, the existing automatic collection and judgment visual detection device mostly relies on a fill light to light the camera to prevent detection errors, but turning on the camera fill light for a long time will generate heat, causing the temperature of the camera body to be too high, which may affect the performance and service life of the electronic components of the camera. Long-term use of the fill light will also greatly increase the energy consumption of the camera and shorten the battery life. At the same time, long-term high-load work will accelerate the wear of the fill light itself and reduce its service life. SUMMARY
[0004] In view of the deficiencies of the prior art, the present application provides an automatic collection and judgment visual detection device to solve the problems raised in the background.
[0005] To achieve the above purpose, the present application is implemented by the following technical scheme: an automatic collection and judgment visual detection device, comprising a workpiece, the bottom outer wall of the workpiece is attached with a conveying belt, the outer wall of the conveying belt is fixedly connected with an air cylinder, the outer wall of the conveying belt is attached with a 2D detection station, the inner wall of the 2D detection station is fixedly connected with a 2D detection camera, the outer wall of the conveying belt is attached with a 3D detection station, the inner wall of the 3D detection station is fixedly connected with a three-axis servo assembly, the outer wall of the three-axis servo assembly is fixedly connected with a 3D detection camera, the bottom of the 2D detection station and the 3D detection station is fixedly connected with a moving base, the outer wall of the 2D detection station is fixedly connected with an automatic on-off device capable of saving energy, the automatic on-off device is fixedly connected with an automatic telescopic device for protecting light, the automatic telescopic device is fixedly connected with an automatic heat dissipation device for preventing the internal components from overheating, the outer wall of the 2D detection station is fixedly connected with a safety grating, the outer wall of the 3D detection station is fixedly connected with a display, a keyboard and a mouse, the outer wall of the 3D detection station is fixedly connected with a visual detection system, the outer wall of the 3D detection station is fixedly connected with an electrical switch, and the outer wall of the conveying belt is attached with a marking device.
[0006] The automatic switch device comprises an inclined block one, a connecting rod one, a fixed seat one, an inclined block two, a connecting rod two, a fixed seat two, a pressing block, a spring switch, an inclined block three, a connecting rod three, a fixed seat three and an inclined block four, the outer wall of the 2D detection station is fixedly connected with the fixed seat one, the inner wall of the fixed seat one is attached with the connecting rod one, and the outer wall of the connecting rod one is fixedly connected with the inclined block one.
[0007] According to the above technical scheme, the top outer wall of the 2D detection station is fixedly connected with the fixed seat two, the inner wall of the fixed seat two is attached with the connecting rod two, the outer wall of the connecting rod two is fixedly connected with the inclined block two, and the outer wall of the connecting rod two is fixedly connected with the pressing block.
[0008] According to the above technical scheme, the top outer wall of the 2D detection station is fixedly connected with the spring switch, the outer wall of the 2D detection station is fixedly connected with the fixed seat three, the inner wall of the fixed seat three is attached with the connecting rod three, the outer wall of the connecting rod three is fixedly connected with the inclined block three, and the other end of the connecting rod three is fixedly connected with the inclined block four.
[0009] According to the above technical scheme, the automatic telescopic device comprises a fixed rod, a pressing plate, a fixed plate, a reset spring, an inclined block five, a camera light, a protective shell, a switch door and a hinge, the outer wall of the connecting rod two is fixedly connected with the fixed rod, and the outer wall of the fixed rod is fixedly connected with the pressing plate.
[0010] According to the above technical scheme, the top outer wall of the 2D detection station is fixedly connected with the fixed plate, the outer wall of the fixed plate is fixedly connected with the reset spring, and the other end of the reset spring is fixedly connected with the inclined block five.
[0011] According to the above technical scheme, the bottom of the inclined block five is fixedly connected with the camera light, the inner wall of the 2D detection station is fixedly connected with the protective shell, the outer wall of the protective shell is hingedly connected with the switch door, and the outer wall of the switch door is hingedly connected with the hinge.
[0012] According to the above technical scheme, the automatic heat dissipation device comprises a heat dissipation hole, a baffle, a connecting rod four, a rack one, a fixed shaft, a gear, a rack two and a connecting rod five, the outer wall of the 2D detection station is provided with the heat dissipation hole, the outer wall of the 2D detection station is attached with the baffle at the heat dissipation hole, and the outer wall of the baffle is fixedly connected with the connecting rod four.
[0013] According to the technical scheme, the outer wall of the connecting rod four is fixedly connected with a rack one, the outer wall of the 2D detection station is fixedly connected with a fixed shaft, the outer wall of the fixed shaft is rotationally connected with a gear, the rack of the rack one is in meshing connection with the gear, one end of the gear away from the rack one is in meshing connection with a rack two, the outer wall of the rack two is fixedly connected with a connecting rod five, and the end point of the connecting rod five is fixedly connected with an extrusion plate.
[0014] The application provides an automatic collection and determination visual detection device.
[0015] (1) When the device is started, the workpiece moves to the marking device through the conveying belt, and is extruded against the inclined block one in front of the 2D detection station, the inclined block one is extruded to move upward to extrude the inclined block two, the inclined block two is extruded to drive the connecting rod two to move to the marking device, so that the extrusion block fixed to the outer wall of the connecting rod two extrudes the spring switch to turn on the camera light in the device, at this time, the inclined block four is extruded by the connecting rod two to move downward to the outlet of the 3D detection station, when the workpiece leaves the 3D detection device, the inclined block four is extruded to drive the connecting rod two to move away from the marking device, and the extrusion block is driven to move away from the spring switch, at this time, the switch is reset to turn off the camera light in the device, the camera light is automatically turned on and off to reduce energy consumption and reduce maintenance of the camera light.
[0016] (2) When the connecting rod two moves to the marking device, the workpiece enters the device, at this time, the connecting rod two drives the fixed rod and the extrusion plate to move to the direction of the inclined block five, when the inclined block five is extruded to stretch the reset spring and moves into the device, the camera light at the bottom is driven to move downward, when the camera light moves downward, the switch door is extruded to open, the switch door is hinged in the protection shell, when it is extruded, the two ends are opened, and the camera light is separated from the protection shell, when the connecting rod two is reset, it indicates that there is no workpiece in the device, at this time, the reset spring drives the inclined block five to reset, so as to drive the camera light to return to the device, the automatic extension and retraction of the camera light effectively protects the camera light from being damaged due to the external environment, and effectively prolongs the service life of the camera light and reduces the cost.
[0017] (3), the automatic heat dissipation device is arranged, when the extrusion plate moves to the marking device, the rack two fixed with the rack two will move to the marking device together, rack two drives the gear engaged with it to rotate, the gear is engaged with the rack two and rotates in one direction, so that the rack one engaged with the other end of the gear moves to the opposite direction of the rack two, so as to drive the baffle to leave the heat dissipation hole, complete the heat dissipation function, when the extrusion plate resets, it will drive the rack two to move away from the marking device, so as to drive the baffle to return to the front of the heat dissipation hole and block the heat dissipation hole, prevent other foreign matter dust from entering the device when not in use, affect the precision instrument in the device, when the device works, the heat dissipation hole is automatically opened, complete the heat dissipation and prevent the 2D detection camera and 3D detection camera from being damaged due to overheating. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is whole structure schematic diagram of the present application;
[0019] Figure 2 It is automatic switch device structure schematic diagram of the present application;
[0020] Figure 3 It is whole structure schematic diagram of the present application;
[0021] Figure 4 It is internal section view of the present application;
[0022] Figure 5 It is the A place enlarged structure schematic diagram of the present application Figure 4
[0023] Figure 6 It is whole structure schematic diagram of the present application;
[0024] Figure 7 It is the B place enlarged structure schematic diagram of the present application Figure 6
[0025] In the figure: 1, workpiece; 2, conveying belt; 3, air cylinder; 4, 2D detection station; 41, 2D detection camera; 5, 3D detection station; 51, three-axis servo assembly; 52, 3D detection camera; 6, moving base; 7, automatic on-off device; 71, inclined block one; 72, connecting rod one; 73, fixed seat one; 74, inclined block two; 75, connecting rod two; 76, fixed seat two; 77, extrusion block; 78, spring switch; 79, inclined block three; 710, connecting rod three; 711, fixed seat three; 712, inclined block four; 8, automatic telescopic device; 81, fixed rod; 82, extrusion plate; 83, fixed plate; 84, return spring; 85, inclined block five; 86, camera light supplementing lamp; 87, protective shell; 88, switch door; 89, hinge; 9, automatic heat dissipation device; 91, heat dissipation hole; 92, baffle; 93, connecting rod four; 94, rack one; 95, fixed shaft; 96, gear; 97, rack two; 98, connecting rod five; 10, safety grating; 11, display keyboard and mouse; 12, visual detection system; 13, electrical switch; 14, marking device. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.
[0027] Please refer to Figures 1-7An embodiment of the present application is: an automatic collection of visual detection device of judgment, including workpiece 1, the bottom outer wall of workpiece 1 is attached with transmission belt 2, the outer wall of transmission belt 2 is fixedly connected with air cylinder 3, the outer wall of transmission belt 2 is attached with 2D detection station 4, the inner wall of 2D detection station 4 is fixedly connected with 2D detection camera 41, the outer wall of transmission belt 2 is attached with 3D detection station 5, the inner wall of 3D detection station 5 is fixedly connected with three-axis servo assembly 51, the outer wall of three-axis servo assembly 51 is fixedly connected with 3D detection camera 52, the bottom of 2D detection station 4 and 3D detection station 5 is fixedly connected with moving base 6, the outer wall of 2D detection station 4 is fixedly connected with automatic switch device 7 that can save energy consumption, the outer wall of 2D detection station 4 is fixedly connected with safety grating 10, the outer wall of 3D detection station 5 is fixedly connected with display keyboard mouse 11, the outer wall of 3D detection station 5 is fixedly connected with visual detection system 12, the outer wall of 3D detection station 5 is fixedly connected with electrical switch 13, the outer wall of transmission belt 2 is attached with marking device 14, wherein automatic switch device 7 includes inclined block one 71, connecting rod one 72, fixed seat one 73, inclined block two 74, connecting rod two 75, fixed seat two 76, extrusion block 77, spring switch 78, inclined block three 79, connecting rod three 710, fixed seat three 711 and inclined block four 712, the outer wall of 2D detection station 4 is fixedly connected with fixed seat one 73, the inner wall of fixed seat one 73 is attached with connecting rod one 72, the outer wall of connecting rod one 72 is fixedly connected with inclined block one 71, the top outer wall of 2D detection station 4 is fixedly connected with fixed seat two 76, the inner wall of fixed seat two 76 is attached with connecting rod two 75, the outer wall of connecting rod two 75 is fixedly connected with inclined block two 74, the outer wall of connecting rod two 75 is fixedly connected with extrusion block 77, the top outer wall of 2D detection station 4 is fixedly connected with spring switch 78, the outer wall of 2D detection station 4 is fixedly connected with fixed seat three 711, the inner wall of fixed seat three 711 is attached with connecting rod three 710, the outer wall of connecting rod three 710 is fixedly connected with inclined block three 79, the other end of connecting rod three 710 is fixedly connected with inclined block four 712.
[0028] When the device starts, the workpiece 1 moves to the marking device 14 through the conveying belt 3, and will press the inclined block one 71 attached to the outer wall before moving to the 2D detection station 4. The inclined block one 71 is pressed and moves upward to press the inclined block two 74. The inclined block two 74 is pressed and drives the connecting rod two 75 to move to the marking device 14, so that the extrusion block 77 fixed to the outer wall of the connecting rod two 75 extrudes the spring switch 78, so that the camera light 86 in the device is turned on. At this time, the inclined block four 712 is pressed by the connecting rod two 75 and moves downward to the outlet of the 3D detection station 5. When the workpiece 1 leaves the 3D detection station 5, it will press the inclined block four 712, thereby driving the connecting rod two 75 to move away from the marking device 14, and driving the extrusion block 77 to move away from the spring switch 78. At this time, the switch is reset and the camera light 86 in the device is turned off. By automatically turning on and off the camera light 86, the energy consumption is reduced, and the maintenance of the camera light 86 is reduced.
[0029] In the working of the present example, the worker puts the product into the loading position tool, and by pressing the start button, the product is first photographed by the 2D camera, and then transmitted to the 3D detection station 5 by the servo system, and scanned by the 3D camera. The vision detection system judges whether the product meets the monitoring requirements through the product data sent by the 2D and 3D cameras. When the product is qualified, the marking machine automatically marks; when the product is unqualified, an alarm is issued. When the workpiece 1 needs to be automatically collected and judged, the cylinder 3 is started, the conveying belt 2 drives the workpiece 1 to move to the marking device 14. During the movement, the workpiece 1 presses the inclined block one 71 to drive the connecting rod one 72 to move upward through the fixed seat one 73. During the movement, the connecting rod one 72 presses the inclined block two 74 to drive the connecting rod two 75 to move to the marking device 14 through the fixed seat two 76, and drives the extrusion block 77 to extrude the spring switch 78, thereby completing the opening of all camera lights 86. At the same time, the connecting rod two 75 presses the inclined block three 79 to make the connecting rod three 710 move downward through the fixed seat three 711, and to make the inclined block four 712, which cannot be pressed by the original workpiece 1, move to the outlet of the 3D detection station 5. During the movement of the workpiece 1 away from the device, the inclined block four 712 will be pressed, so that the connecting rod two 75 is reset, thereby making the spring switch 78 contact under pressure. The spring switch 78 is reset to turn off the camera light 86 in the device.
[0030] Please refer to Figures 1-7On the basis of the above-mentioned embodiment, another embodiment of the present application is that the automatic switch device 7 is fixedly connected with the automatic telescopic device 8 for protecting light, and the automatic telescopic device 8 is fixedly connected with the automatic heat dissipation device 9 for preventing internal components from overheating, wherein the automatic telescopic device 8 comprises a fixed rod 81, a pressing plate 82, a fixed plate 83, a reset spring 84, an inclined block five 85, a camera light supplementing lamp 86, a protective shell 87, a switch door 88 and a hinge 89, the outer wall of the connecting rod two 75 is fixedly connected with the fixed rod 81, the outer wall of the fixed rod 81 is fixedly connected with the pressing plate 82, the top outer wall of the 2D detection station 4 is fixedly connected with the fixed plate 83, the outer wall of the fixed plate 83 is fixedly connected with the reset spring 84, the other end of the reset spring 84 is fixedly connected with the inclined block five 85, the bottom of the inclined block five 85 is fixedly connected with the camera light supplementing lamp 86, the inner wall of the 2D detection station 4 is fixedly connected with the protective shell 87, the outer wall of the protective shell 87 is hingedly connected with the switch door 88, and the outer wall of the switch door 88 is hingedly connected with the hinge 89.
[0031] When the connecting rod two 75 moves towards the marking device 14, the workpiece 1 enters the device, at this time, the connecting rod two 75 drives the fixed rod 81 and the pressing plate 82 to move towards the inclined block five 85, when the inclined block five 85 is pressed to stretch the reset spring 84 and moves into the device, thereby driving the camera light supplementing lamp 86 at the bottom to move downwards, when the camera light supplementing lamp 86 moves downwards, it will press the switch door 88, which is hingedly connected inside the protective shell 87, when it is pressed, the two ends are opened, and the camera light supplementing lamp 86 leaves the protective shell 87, when the connecting rod two 75 resets, it indicates that there is no workpiece 1 inside, at this time, the reset spring 84 drives the inclined block five 85 to reset, thereby driving the camera light supplementing lamp 86 to return to the inside of the device, through the automatic telescopic function of the camera light supplementing lamp 86, the camera light supplementing lamp 86 is effectively protected from being damaged due to the external environment, and the service life of the camera light supplementing lamp 86 is effectively improved, and the cost is reduced.
[0032] The automatic heat dissipation device 9 comprises a heat dissipation hole 91, a baffle 92, a connecting rod four 93, a rack one 94, a fixed shaft 95, a gear 96, a rack two 97 and a connecting rod five 98, the outer wall of the 2D detection station 4 is provided with the heat dissipation hole 91, the outer wall of the 2D detection station 4 is provided with the baffle 92 at the heat dissipation hole 91, the outer wall of the baffle 92 is fixedly connected with the connecting rod four 93, the outer wall of the connecting rod four 93 is fixedly connected with the rack one 94, the outer wall of the 2D detection station 4 is fixedly connected with the fixed shaft 95, the outer wall of the fixed shaft 95 is rotatably connected with the gear 96, the rack of the rack one 94 is hingedly connected with the gear 96, one end of the gear 96 away from the rack one 94 is hingedly connected with the rack two 97, the outer wall of the rack two 97 is fixedly connected with the connecting rod five 98, and the end point of the connecting rod five 98 is fixedly connected with the pressing plate 82.
[0033] When the extrusion plate 82 moves towards the marking device 14, the rack two 97 fixed therewith will move towards the marking device 14, and the rack two 97 drives the gear 96 to rotate, the gear 96 is driven by the engagement force of the rack two 97 to rotate in one direction, so that the rack one 94 engaged with the other end of the gear 96 moves in the opposite direction of the rack two 97, thereby driving the baffle 92 away from the heat dissipation hole 91, completing the heat dissipation function. When the extrusion plate 82 resets, it will drive the rack two 97 to move away from the marking device 14, thereby driving the baffle 92 back to the heat dissipation hole 91 to block the heat dissipation hole 91, preventing other foreign matter and dust from entering the device when it is not in use, affecting the precision instruments in the device. When the device is working, the heat dissipation hole 91 is automatically opened, completing the heat dissipation to prevent the 2D detection camera 41 and the 3D detection camera 52 from being damaged due to overheating.
[0034] When the connecting rod two 75 moves towards the marking device 14 in the working of the present example, it drives the fixed rod 81 to move towards the marking device 14, and the fixed rod 81 drives the extrusion plate 82 to move towards the marking device 14, thereby extruding the inclined block five 85 and stretching the reset spring 84 to move away from the fixed plate 83, and at the same time driving the camera light 86 to move downwards. When the camera light 86 moves downwards, the switch door 88 is extruded to open through the hinge 89, so that the switch door 88 is opened. At this time, the camera light 86 continues to move downwards and leaves the protection shell 87. When the connecting rod two 75 resets, it will reset the fixed rod 81 and the extrusion plate 82. At this time, the pressure on the inclined block five 85 is released, and the reset spring 84 resets and drives the inclined block five 85 to move upwards, thereby driving the camera light 86 to move upwards back into the protection shell 87. Through the automatic opening and closing device 7 of the camera light 86, the automatic extension and retraction of the camera light 86 is completed, thereby completing the protection of the camera light 86. When the extrusion plate 82 moves towards the marking device 14 in the working of the present example, it drives the connecting rod five 98 and the rack two 97 to move towards the marking device 14, and the rack two 97 is engaged with the gear 96 and rotates on the outer wall of the fixed shaft 95. At this time, the rack one 94 engaged with the gear 96 moves in the opposite direction of the rack two 97 through the action of the gear 96, and drives the baffle 92 away from the heat dissipation hole 91 through the connecting rod four 93, so that the heat dissipation hole 91 is completely opened to complete the heat dissipation function. When the extrusion plate 82 returns to the original position, the baffle 92 returns to the heat dissipation hole 91 and completely blocks the heat dissipation hole 91 to prevent other foreign matter and dust from entering the device when it is not in use, affecting the precision instruments in the device.
[0035] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A visual inspection device for automatic collection and judgment, comprising a workpiece (1), characterized in that: The bottom outer wall of the workpiece (1) is fitted with a conveyor belt (2), and a cylinder (3) is fixedly connected to the outer wall of the conveyor belt (2). A 2D inspection station (4) is fitted to the outer wall of the conveyor belt (2), and a 2D inspection camera (41) is fixedly connected to the inner wall of the 2D inspection station (4). A 3D inspection station (5) is fitted to the outer wall of the conveyor belt (2), and a three-axis servo assembly (51) is fixedly connected to the inner wall of the 3D inspection station (5). A 3D inspection camera (52) is fixedly connected to the outer wall of the three-axis servo assembly (51). A movable base (6) is fixedly connected to the bottom of the 2D inspection station (4) and the 3D inspection station (5). An energy-saving automatic switch device (7) is fixedly connected to the outer wall. The automatic switch device (7) is fixedly connected to an automatic telescopic device (8) to protect the light. The automatic telescopic device (8) is fixedly connected to an automatic heat dissipation device (9) to prevent the internal components from overheating. A safety light curtain (10) is fixedly connected to the outer wall of the 2D inspection station (4). A monitor, keyboard, and mouse (11) are fixedly connected to the outer wall of the 3D inspection station (5). A vision inspection system (12) is fixedly connected to the outer wall of the 3D inspection station (5). An electrical switch (13) is fixedly connected to the outer wall of the 3D inspection station (5). A marking device (14) is attached to the outer wall of the conveyor belt (2). The automatic switching device (7) includes a first inclined block (71), a first connecting rod (72), a first fixed seat (73), a second inclined block (74), a second connecting rod (75), a second fixed seat (76), a pressing block (77), a spring switch (78), a third inclined block (79), a third connecting rod (710), a third fixed seat (711), and a fourth inclined block (712). The outer wall of the 2D detection station (4) is fixedly connected to the first fixed seat (73), the inner wall of the first fixed seat (73) is fitted with the first connecting rod (72), and the outer wall of the first connecting rod (72) is fixedly connected to the first inclined block (71).
2. The visual inspection device for automatic collection and judgment according to claim 1, characterized in that: The top outer wall of the 2D inspection station (4) is fixedly connected to a second fixed seat (76), the inner wall of the second fixed seat (76) is fitted with a second connecting rod (75), the outer wall of the second connecting rod (75) is fixedly connected to a second inclined block (74), and the outer wall of the second connecting rod (75) is fixedly connected to a second extrusion block (77).
3. The visual inspection device for automatic collection and judgment according to claim 2, characterized in that: A spring switch (78) is fixedly connected to the top outer wall of the 2D detection station (4). A fixed seat three (711) is fixedly connected to the outer wall of the 2D detection station (4). A connecting rod three (710) is attached to the inner wall of the fixed seat three (711). An inclined block three (79) is fixedly connected to the outer wall of the connecting rod three (710). An inclined block four (712) is fixedly connected to the other end of the connecting rod three (710).
4. The visual inspection device for automatic collection and judgment according to claim 3, characterized in that: The automatic telescopic device (8) includes a fixed rod (81), a pressing plate (82), a fixed plate (83), a return spring (84), a five-pointed block (85), a camera fill light (86), a protective shell (87), a door (88), and a hinge (89). The outer wall of the connecting rod (75) is fixedly connected to the fixed rod (81), and the outer wall of the fixed rod (81) is fixedly connected to the pressing plate (82).
5. The visual inspection device for automatic collection and judgment according to claim 4, characterized in that: A fixing plate (83) is fixedly connected to the top outer wall of the 2D detection station (4), and a reset spring (84) is fixedly connected to the outer wall of the fixing plate (83). An inclined block (85) is fixedly connected to the end of the reset spring (84).
6. The visual inspection device for automatic collection and judgment according to claim 5, characterized in that: The bottom of the inclined block five (85) is fixedly connected to a camera fill light (86), the inner wall of the 2D detection station (4) is fixedly connected to a protective shell (87), the outer wall of the protective shell (87) is hinged to a switch door (88), and the outer wall of the switch door (88) is hinged to a hinge (89).
7. The visual inspection device for automatic collection and judgment according to claim 6, characterized in that: The automatic heat dissipation device (9) includes heat dissipation holes (91), baffles (92), connecting rods four (93), rack one (94), fixed shaft (95), gears (96), rack two (97) and connecting rod five (98). The outer wall of the 2D detection station (4) is provided with heat dissipation holes (91). A baffle (92) is attached to the heat dissipation holes (91) on the outer wall of the 2D detection station (4). Connecting rods four (93) are fixedly connected to the outer wall of the baffle (92).
8. The visual inspection device for automatic collection and judgment according to claim 7, characterized in that: The outer wall of the connecting rod four (93) is fixedly connected to the rack one (94), the outer wall of the 2D detection station (4) is fixedly connected to the fixed shaft (95), the outer wall of the fixed shaft (95) is rotatably connected to the gear (96), the rack of the rack one (94) is meshed with the gear (96), the end of the gear (96) away from the rack one (94) is meshed with the rack two (97), the outer wall of the rack two (97) is fixedly connected to the connecting rod five (98), and the end of the connecting rod five (98) is fixedly connected to the extrusion plate (82).