Automobile door angle plate lamp detection production line

Abstract

The invention relates to an automobile door corner plate lamp detection production line which comprises a workbench, a feeding mechanism and a conveying mechanism are arranged on the workbench, and the workbench is sequentially provided with a first transferring mechanism, a film tearing mechanism, a camera detection mechanism, a light detection mechanism and a carrying mechanism along the conveying mechanism. The workbench is further provided with a rotating mechanism, a contact pin detection mechanism, a film pasting mechanism used for conducting film pasting on the door angle plate lamp, a marking mechanism used for conducting marking on the door angle plate lamp, a second transferring mechanism used for transferring the door angle plate lamp and a multi-axis mechanical arm used for conducting material transferring on the door angle plate lamp. The defective product classifying mechanism is used for classifying defective products of the door angle plate lamps, the tray placing mechanism is used for discharging the door angle plate lamps, and the pin inserting detecting mechanism, the film pasting mechanism and the marking mechanism are sequentially arranged on one side of the rotating mechanism in a winding mode. According to the detection production line, the detection efficiency and the detection accuracy of the product are greatly improved, the quality of the product is improved, and the labor and time cost is saved.

Description

Technical Field

[0001] The invention relates to the technical field of detection production lines, in particular to a detection production line for automobile door corner panel lamps. Background Art

[0002] Most of the existing door corner panel lights rely on manual production, which is not only inefficient but also costly. On the one hand, manual assembly and testing have limited operating precision, which can easily lead to uneven product quality, high defect rate, and slow production speed, making it difficult to meet the growing market demand. On the other hand, manual operation requires a lot of manpower input, and the rising labor cost compresses profit operations.

[0003] With the intensified competition in the automotive industry and the development of intelligent manufacturing technology, automated production has become a trend. The mature technologies such as industrial robots, automated control systems, and high-precision sensors provide support for the automated transformation of door corner lamp production lines, which can accurately control the production process and significantly improve production efficiency and product quality. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide an automobile door corner panel lamp detection production line, which not only greatly improves the detection efficiency and detection accuracy of the product, but also improves the product quality and saves labor and time costs.

[0005] The technical solution adopted by the present invention to solve its technical problem is: an automobile door corner panel lamp detection production line includes a workbench, on which a loading mechanism for loading door corner panel lamps and a conveying mechanism for conveying door corner panel lamps are arranged, and the workbench is sequentially provided with a first conveying mechanism for transferring the door corner panel lamps on the loading mechanism, a film tearing mechanism for tearing off the film of the door corner panel lamps, a camera detection mechanism for grayscale value detection of the door corner panel lamps, a light detection mechanism for optical detection of the door corner panel lamps and a conveying mechanism for conveying the door corner panel lamps along the conveying mechanism. The workbench is also provided with a rotating mechanism for rotating and moving the door corner panel lamp, a pin detection mechanism for detecting whether the pins of the door corner panel lamp are skewed, a film-sticking mechanism for sticking film on the door corner panel lamp, a marking mechanism for marking the door corner panel lamp, a second transfer mechanism for transferring the door corner panel lamp, a multi-axis robotic arm for transferring materials for the door corner panel lamp, a defective product classification mechanism for classifying defective door corner panel lamps and a tray mechanism for unloading the door corner panel lamp. The pin detection mechanism, the film-sticking mechanism and the marking mechanism are sequentially arranged around one side of the rotating mechanism.

[0006] The feeding mechanism moves the door corner panel lamp to one side of the conveying mechanism, the first transfer mechanism transfers the door corner panel lamp on the feeding mechanism to the conveying mechanism, the conveying mechanism sequentially transports the door corner panel lamp to the film tearing mechanism, the camera detection mechanism, the optical inspection mechanism and the conveying mechanism, the film tearing mechanism, the camera detection mechanism, the optical inspection mechanism and the conveying mechanism respectively perform film tearing, gray value detection, optical inspection and conveying on the door corner panel lamp, when the door corner panel lamp is transferred to the rotating mechanism, the pin detection mechanism, the film pasting mechanism, the marking mechanism and the second transfer mechanism respectively perform pin detection, film pasting, marking and transfer on the door corner panel lamp on the rotating mechanism, the multi-axis robotic arm transfers the door corner panel lamp to the defective product classification mechanism and the plate display mechanism according to the detection result of the door corner panel lamp.

[0007] In one embodiment, the feeding mechanism of the automobile door corner panel lamp inspection production line includes a horizontal driving mechanism, a first rotary driving mechanism and a carrier assembly for placing the door corner panel lamp, the driving end of the horizontal driving mechanism is connected to the first rotary driving mechanism, the driving end of the first rotary driving mechanism is connected to the carrier assembly, the horizontal driving mechanism is used to drive the first rotary driving mechanism to drive the carrier assembly to move horizontally to one side of the conveying mechanism, the first rotary driving mechanism is used to drive the carrier assembly to drive the door corner panel lamp to rotate 90 degrees, the first transfer mechanism includes a first biaxial driving mechanism and a third clamping cylinder, the driving end of the first biaxial driving mechanism is connected to the third clamping cylinder, the first biaxial driving mechanism is used to drive the third clamping cylinder to clamp the door corner panel lamp on the carrier assembly and transfer it to the conveying mechanism.

[0008] In one embodiment, the film tearing mechanism of the automobile door corner panel light detection production line includes a three-axis drive mechanism, a rotating motor, a first clamping cylinder, a blowing assembly and a first limiting assembly for limiting the door corner panel light on the conveying mechanism. The three-axis drive mechanism and the blowing assembly are installed on a workbench, the three-axis drive mechanism is located above the conveying mechanism, the blowing assembly is installed on one side of the conveying mechanism, the driving end of the three-axis drive mechanism is connected to the rotating motor, the driving end of the rotating motor is connected to the first clamping cylinder, the first clamping cylinder is used to clamp the film on the door corner panel light, the first limiting assembly is installed at the side end of the conveying mechanism, the first limiting assembly includes a pushing cylinder and a first limiting plate, the driving end of the pushing cylinder is connected to the first limiting plate, and the blowing assembly is used to blow the film on the first clamping cylinder.

[0009] In one embodiment, the camera detection mechanism of the automobile door corner plate lamp detection production line includes a first camera assembly, a second camera assembly, a first baffle assembly for shielding the rear end of the door corner plate lamp on the conveying mechanism, a first wiring assembly for wiring the door corner plate lamp, and a second limit assembly for limiting the door corner plate lamp on the conveying mechanism. The first camera assembly and the second camera assembly are respectively used to detect the grayscale value of the front end of the door corner plate lamp at different angles. The first baffle assembly includes a first support frame, an inclined first cylinder, a first baffle and a uniform light film assembly. The first support frame is installed on a workbench, and the first cylinder is installed on the first support frame. The driving end of the first cylinder is connected to the first baffle and the uniform light film assembly. The first cylinder is used to drive the first baffle to shield the rear end of the door corner plate lamp. The first wiring assembly includes a second cylinder and a wiring head. The second cylinder is installed on the workbench and is located on one side of the conveying mechanism. The driving end of the second cylinder is connected to the wiring head, and the second cylinder is used to drive the wiring head to connect with the door corner plate lamp.

[0010] In one embodiment, the optical inspection mechanism of the automobile door corner panel lamp inspection production line includes a fixed frame, an optical inspection component for optically inspecting the rear end of the door corner panel lamp, a second baffle component for shielding the front end of the door corner panel lamp, a second wiring component for wiring the door corner panel lamp, and a third limiting component for limiting the door corner panel lamp on the conveying mechanism. The optical inspection component is mounted on the fixed frame and is located above the conveying mechanism. The second baffle assembly includes a second supporting frame, a third cylinder and a second baffle. The third cylinder is obliquely mounted on the second supporting frame. The driving end of the third cylinder is connected to the second baffle. The third cylinder is used to drive the second baffle to shield the front end of the door corner panel lamp on the conveying mechanism.

[0011] In one embodiment, the conveying mechanism of the automobile door corner panel lamp detection production line includes a mounting frame, a linear module, a fourth cylinder, a second clamping claw cylinder for clamping the door corner panel lamp and a fourth limiting assembly. The linear module is installed on the mounting frame, the driving end of the linear module is connected to the fourth cylinder, the driving end of the fourth cylinder is connected to the second clamping claw cylinder, and the linear module is used to drive the second clamping claw cylinder to clamp and transfer the door corner panel lamp on the conveying mechanism.

[0012] In one of the embodiments, the rotating mechanism of the automobile door corner panel lamp detection production line includes a second rotating drive mechanism and a turntable. The turntable is circumferentially provided with four jig stations for placing the door corner panel lamps. The second rotating drive mechanism is installed on the workbench. The second rotating drive mechanism drives the turntable to drive the four jig stations to rotate. The pin detection mechanism includes a support seat and a third camera assembly. The support seat is installed on the workbench and is located on one side of the turntable. The third camera assembly is adjustably installed on the support seat. The third camera assembly is used to detect the pins of the door corner panel lamps on the jig stations in turn.

[0013] In one embodiment, the film-applying mechanism of the automobile door corner panel lamp inspection production line includes a film unwinding assembly for unwinding the film, a film conveying line for conveying the film, and a film-applying assembly for attaching the film to the door corner panel lamp. The film-applying assembly sequentially applies film to the door corner panel lamp on the rotating mechanism. The second transfer mechanism includes a second biaxial drive mechanism, a fourth clamping cylinder, and a turntable for placing the door corner panel lamp. The driving end of the second biaxial drive mechanism is connected to the fourth clamping cylinder. The second biaxial drive mechanism is used to drive the fourth clamping cylinder to clamp the marked door corner panel lamp and move it to the turntable.

[0014] In one of the embodiments, the defective product classification mechanism of the automobile door corner panel lamp inspection production line includes a plurality of transmission lines for conveying door corner panel lamps with different defective problems, and a labeling mechanism for labeling is provided on one side of the plurality of transmission lines.

[0015] In one embodiment, the tray swing mechanism of the automobile door corner panel lamp inspection production line includes a loading assembly for loading empty pallets, a unloading assembly for unloading pallets loaded with door corner panel lamps, and a transferring assembly, wherein the unloading assembly is located on one side of the loading assembly, and both the loading assembly and the unloading assembly include a lifting mechanism and a top plate, wherein the driving end of the lifting mechanism is connected to the top plate, and the top plate is used to place multiple pallets, and the transferring assembly includes a conveying assembly and a clamping assembly for clamping the pallet, wherein the driving end of the conveying assembly is connected to the clamping assembly, and the conveying assembly is used to drive the clamping assembly to clamp the pallet loaded with door corner panel lamps on the loading assembly and transfer it to the unloading assembly.

[0016] The beneficial effects of this application are:

[0017] The present application provides a car door corner panel lamp detection production line, which realizes the fully automated loading, film tearing, all-round detection, film sticking, marking and unloading operations of the door corner panel lamp by setting a feeding mechanism, a conveying mechanism, a first transfer mechanism, a film tearing mechanism, a camera detection mechanism, a light detection mechanism, a handling mechanism, a rotating mechanism, a pin detection mechanism, a film sticking mechanism, a marking mechanism, a second transfer mechanism, a multi-axis mechanical arm, a defective product classification mechanism and a plate placement mechanism. The detection production line not only greatly improves the detection efficiency and detection accuracy of the product, but also improves the product quality and saves labor and time costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of a car door corner panel lamp detection production line according to an embodiment of the present application;

[0019] Figure 2It is a schematic diagram of a feeding mechanism, a conveying mechanism, a first moving mechanism, a film tearing mechanism, a camera detection mechanism, a light detection mechanism and a handling mechanism of a car door corner panel lamp detection production line according to an embodiment of the present application;

[0020] Figure 3 A schematic diagram of a rotating mechanism, a pin detection mechanism, a film-sticking mechanism, a marking mechanism, a second transfer mechanism, a multi-axis robotic arm, a defective product classification mechanism, and a plate-stirring mechanism of an automobile door corner panel lamp detection production line according to an embodiment of the present application;

[0021] Figure 4 A schematic diagram of a camera detection mechanism of a car door corner panel lamp detection production line according to an embodiment of the present application;

[0022] Figure 5 A schematic diagram of a second baffle assembly and a second wiring assembly of a vehicle door corner lamp detection production line according to an embodiment of the present application;

[0023] in:

[0024] 1. Workbench; 2. Loading mechanism; 3. Conveying mechanism; 4. First transfer mechanism; 5. Film tearing mechanism; 6. Camera detection mechanism; 7. Light inspection mechanism; 8. Handling mechanism; 9. Rotation mechanism; 10. Pin detection mechanism; 11. Film sticking mechanism; 12. Marking mechanism; 13. Second transfer mechanism; 14. Multi-axis robotic arm; 15. Defective product classification mechanism; 16. Plate swing mechanism; 21. Horizontal drive mechanism; 22. First rotation drive mechanism; 23 , carrier assembly; 41, first two-axis drive mechanism; 42, third clamping claw cylinder; 51, three-axis drive mechanism; 52, rotating motor; 53, first clamping claw cylinder; 54, blowing assembly; 55, first limit assembly; 61, first camera assembly; 62, second camera assembly; 63, first baffle assembly; 64, first wiring assembly; 65, second limit assembly; 631, first support frame; 632, first cylinder; 633, first baffle; 634 , uniform light film assembly; 641, second cylinder; 642, wiring head; 71, fixed frame; 72, light detection assembly; 73, second baffle assembly; 74, second wiring assembly; 75, third limit assembly; 731, second support frame; 732, third cylinder; 733, second baffle; 81, mounting frame; 82, linear module; 83, fourth cylinder; 84, second clamping claw cylinder; 85, fourth limit assembly; 91, second rotary drive mechanism; 92, Turntable; 93, fixture station; 101, support seat; 102, third camera assembly; 111, film unwinding assembly; 112, film conveyor line; 113, film pasting assembly; 131, second dual-axis driving mechanism; 132, fourth clamping cylinder; 133, transfer table; 151, transmission line; 152, labeling mechanism; 161, loading assembly; 162, unloading assembly; 163, transfer assembly; 003, conveying assembly; 004, clamping assembly. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0026] like Figure 1 As shown, an embodiment of the present application provides a car door corner panel lamp inspection production line, including a workbench 1, on which a loading mechanism 2 for loading door corner panel lamps and a conveying mechanism 3 for conveying door corner panel lamps are provided, and the workbench 1 is sequentially provided with a first conveying mechanism 4 for transferring the door corner panel lamps on the loading mechanism 2, a film tearing mechanism 5 for tearing off the film of the door corner panel lamps, a camera inspection mechanism 6 for grayscale value detection of the door corner panel lamps, a light inspection mechanism 7 for optical detection of the door corner panel lamps and a conveying mechanism 8 for conveying the door corner panel lamps, and the workbench 1 is also provided with A rotating mechanism 9 for rotating and moving the door corner panel lamp, a pin detection mechanism 10 for detecting whether the pins of the door corner panel lamp are skewed, a film sticking mechanism 11 for sticking a film on the door corner panel lamp, a marking mechanism 12 for marking the door corner panel lamp, a second transfer mechanism 13 for transferring the door corner panel lamp, a multi-axis robot arm 14 for moving the door corner panel lamp, a defective product classification mechanism 15 for classifying defective door corner panel lamps and a tray mechanism 16 for unloading the door corner panel lamp. The pin detection mechanism 10, the film sticking mechanism 11 and the marking mechanism 12 are sequentially arranged around one side of the rotating mechanism 9.

[0027] Specifically, each detection link of the detection production line is carried out in a dark environment. The feeding mechanism 2 moves the door corner plate lamp to one side of the conveying mechanism 3. The first transfer mechanism 4 transfers the door corner plate lamp on the feeding mechanism 2 to the conveying mechanism 3. The conveying mechanism 3 sequentially conveys the door corner plate lamp to the film tearing mechanism 5, the camera detection mechanism 6, the optical inspection mechanism 7 and the conveying mechanism 8. The film tearing mechanism 5, the camera detection mechanism 6, the optical inspection mechanism 7 and the conveying mechanism 8 respectively perform film tearing, gray value detection, Optical inspection and transportation. When the door corner panel lamp is transferred to the rotating mechanism 9, the pin detection mechanism 10, the film sticking mechanism 11, the marking mechanism 12 and the second transfer mechanism 13 perform pin detection, film sticking, marking and transfer on the door corner panel lamp on the rotating mechanism 9 in turn. The multi-axis robotic arm 14 transfers the door corner panel lamp to the defective product classification mechanism 15 and the plate placement mechanism 16 according to the inspection results of the door corner panel lamp. The defective product classification mechanism 15 unloads the defective products, and the plate placement mechanism 16 unloads the good products.

[0028] In the above structure, by setting the feeding mechanism 2, the conveying mechanism 3, the first transfer mechanism 4, the film tearing mechanism 5, the camera detection mechanism 6, the light inspection mechanism 7, the handling mechanism 8, the rotating mechanism 9, the pin detection mechanism 10, the film pasting mechanism 11, the marking mechanism 12, the second transfer mechanism 13, the multi-axis robot arm 14, the defective product classification mechanism 15 and the plate placement mechanism 16 in sequence, the fully automated feeding, film tearing, all-round detection, film pasting, marking and unloading operations of the door corner plate lamp are realized. This detection production line is not only stable in operation, simple in operation and convenient in maintenance, but also greatly improves the detection efficiency and detection accuracy of the product, improves the product quality, and saves labor and time costs.

[0029] like Figure 2 As shown, in one embodiment, the feeding mechanism 2 of the automobile door corner panel lamp detection production line includes a horizontal driving mechanism 21, a first rotary driving mechanism 22 and a carrier assembly 23 for placing the door corner panel lamp, the driving end of the horizontal driving mechanism 21 is connected to the first rotary driving mechanism 22, the driving end of the first rotary driving mechanism 22 is connected to the carrier assembly 23, the horizontal driving mechanism 21 is used to drive the first rotary driving mechanism 22 to drive the carrier assembly 23 to move horizontally to one side of the conveying mechanism 3, the first rotary driving mechanism 22 is used to drive the carrier assembly 23 to drive the door corner panel lamp to rotate 90 degrees, the first transfer mechanism 4 includes a first biaxial driving mechanism 41 and a third clamping cylinder 42, the driving end of the first biaxial driving mechanism 41 is connected to the third clamping cylinder 42, the first biaxial driving mechanism 41 is used to drive the third clamping cylinder 42 to clamp the door corner panel lamp on the carrier assembly 23 and transfer it to the conveying mechanism 3. The horizontal driving mechanism 21 drives the carrier assembly 23 to move horizontally to the end away from the conveying mechanism 3 to load the door corner plate lamp, and then the horizontal driving mechanism 21 drives the carrier assembly 23 to drive the door corner plate lamp to move to one side of the conveying mechanism 3, and the first rotating driving mechanism 22 drives the door corner plate lamp to rotate 90 degrees. The first dual-axis driving mechanism 41 drives the third clamping claw cylinder 42 to clamp the two ends of the door corner plate lamp and transfer the door corner plate lamp to the conveying mechanism 3. This arrangement facilitates the loading and transfer of the door corner plate lamp, and improves the loading and transfer efficiency.

[0030] like Figure 2As shown, in one embodiment, the film tearing mechanism 5 of the automobile door corner panel lamp detection production line includes a three-axis driving mechanism 51, a rotating motor 52, a first clamping cylinder 53, a blowing assembly 54 and a first limiting assembly 55 for limiting the door corner panel lamp on the conveying mechanism 3. The three-axis driving mechanism 51 and the blowing assembly 54 are installed on the workbench 1, the three-axis driving mechanism 51 is located above the conveying mechanism 3, and the blowing assembly 54 is installed on one side of the conveying mechanism 3. The driving end of the three-axis driving mechanism 51 is connected to the rotating motor 52, and the driving end of the rotating motor 52 is connected to the first clamping cylinder 53. The first clamping cylinder 53 is used to clamp the film on the door corner panel lamp, and the first limiting assembly 55 is installed at the side end of the conveying mechanism 3. The first limiting assembly 55 includes a pushing cylinder and a first limiting plate, and the driving end of the pushing cylinder is connected to the first limiting plate. The blowing assembly 54 is used to blow the film on the first clamping cylinder 53. When the conveying mechanism 3 transfers the door corner plate lamp to the film tearing station, the push cylinder drives the first limit plate to limit the door corner plate lamp on the conveying mechanism 3, and then the three-axis driving mechanism 51 drives the rotating motor 52 and the first clamping claw cylinder 53 to move to one side of the door corner plate lamp, and the first clamping claw cylinder 53 clamps the film on the door corner plate lamp, and then the rotating motor 52 rotates the first clamping claw cylinder 53 to tear the film off the door corner plate lamp, and the three-axis driving mechanism 51 drives the first clamping claw cylinder 53 to drive the torn film to move to one side of the blowing component 54, and the film on the blowing component 54 is blown into the collection box under the workbench 1. This setting realizes the automatic film tearing operation of the door corner plate lamp, improves the film tearing efficiency, and also facilitates the camera detection mechanism 6 and the light detection mechanism 7 to automatically detect the door corner plate lamp.

[0031] like Figure 2 and Figure 4As shown, in one embodiment, the camera detection mechanism 6 of the automobile door corner plate lamp detection production line includes a first camera component 61, a second camera component 62, a first baffle component 63 for shielding the rear end of the door corner plate lamp on the conveying mechanism 3, a first wiring component 64 for wiring the door corner plate lamp, and a second limiting component 65 for limiting the door corner plate lamp on the conveying mechanism 3. The first camera component 61 and the second camera component 62 are respectively used to detect the grayscale value of the front end of the door corner plate lamp at different angles. The first baffle component 63 includes a first support frame 631, an inclined first cylinder 632, a first baffle component 63, and a first support frame 631. Plate 633 and uniform light film assembly 634, the first support frame 631 is installed on the workbench 1, the first cylinder 632 is installed on the first support frame 631, the driving end of the first cylinder 632 is connected to the first baffle 633 and the uniform light film assembly 634, the first cylinder 632 is used to drive the first baffle 633 to block the rear end of the door corner plate lamp, the first wiring assembly 64 includes a second cylinder 641 and a wiring head 642, the second cylinder 641 is installed on the workbench 1 and is located on one side of the conveying mechanism 3, the driving end of the second cylinder 641 is connected to the wiring head 642, and the second cylinder 641 is used to drive the wiring head 642 to connect with the door corner plate lamp. When the conveying mechanism 3 conveys the door corner plate lamp to the grayscale detection station, the second limit assembly 65 limits the door corner plate lamp on the conveying mechanism 3, and the second cylinder 641 of the first wiring assembly 64 drives the wiring head 642 to connect with the door corner plate lamp to energize, and then the first cylinder 632 of the first baffle assembly 63 drives the first baffle 633 and the uniform light film assembly 634 to move horizontally, so that the first baffle 633 blocks the rear end of the door corner plate lamp, and the uniform light film assembly 634 is located directly above the front end of the door corner plate lamp. The first camera assembly 61 and the second camera assembly 62 detect the grayscale values ​​of the door corner plate lamp at 0 degrees and 45 degrees respectively. The setting of the uniform light film assembly 634 improves the detection accuracy of the first camera assembly 61 and the second camera assembly 62. This setting realizes the automatic detection of the grayscale value of the door corner plate lamp, and improves the detection efficiency and detection accuracy.

[0032] like Figure 2 and Figure 5As shown, in one embodiment, the optical inspection mechanism 7 of the automobile door corner panel lamp inspection production line includes a fixed frame 71, an optical inspection component 72 for optically inspecting the rear end of the door corner panel lamp, a second baffle component 73 for shielding the front end of the door corner panel lamp, a second wiring component 74 for wiring the door corner panel lamp and a third limiting component 75 for limiting the door corner panel lamp on the conveying mechanism 3, the optical inspection component 72 is mounted on the fixed frame 71 and is located above the conveying mechanism 3, the second baffle component 73 includes a second support frame 731, a third cylinder 732 and a second baffle 733, the third cylinder 732 is obliquely mounted on the second support frame 731, the driving end of the third cylinder 732 is connected to the second baffle 733, and the third cylinder 732 is used to drive the second baffle 733 to shield the front end of the door corner panel lamp on the conveying mechanism 3. When the conveying mechanism 3 conveys the door corner plate lamp to the optical inspection station, the third limit assembly 75 limits the door corner plate lamp, the second wiring assembly 74 is connected to the door corner plate lamp and energized, the third cylinder 732 of the second baffle assembly 73 drives the second baffle 733 to block the front end of the door corner plate lamp, and the optical probe of the optical inspection assembly 72 emits a light beam to the rear end of the door corner plate lamp and receives the reflected light, and uploads the optical inspection result to the system. The second wiring assembly 74 has the same structure as the first wiring assembly 64. This setting realizes the automated optical inspection of the door corner plate lamp, and improves the inspection efficiency and accuracy.

[0033] like Figure 2 As shown, in one embodiment, the transport mechanism 8 of the automobile door corner panel lamp detection production line includes a mounting frame 81, a linear module 82, a fourth cylinder 83, a second clamping claw cylinder 84 for clamping the door corner panel lamp, and a fourth limit assembly 85. The linear module 82 is mounted on the mounting frame 81, the driving end of the linear module 82 is connected to the fourth cylinder 83, the driving end of the fourth cylinder 83 is connected to the second clamping claw cylinder 84, and the linear module 82 is used to drive the second clamping claw cylinder 84 to clamp and transfer the door corner panel lamp on the conveying mechanism 3. When the conveying mechanism 3 moves the door corner panel lamp to the transport station, the linear module 82 drives the fourth cylinder 83 to drive the second clamping claw cylinder 84 to clamp the door corner panel lamp and transport the door corner panel lamp to the fixture station 93 of the turntable 92 of the rotating mechanism 9. This arrangement facilitates the transport of the door corner panel lamp, improves the transport efficiency, and facilitates subsequent inspection.

[0034] like Figure 3As shown, in one embodiment, the rotating mechanism 9 of the automobile door corner panel lamp detection production line includes a second rotating drive mechanism 91 and a turntable 92, the turntable 92 is circumferentially provided with four jig stations 93 for placing the door corner panel lamps, the second rotating drive mechanism 91 is installed on the workbench 1, the second rotating drive mechanism 91 drives the turntable 92 to drive the four jig stations 93 to rotate, the pin detection mechanism 10 includes a support seat 101 and a third camera assembly 102, the support seat 101 is installed on the workbench 1 and is located on one side of the turntable 92, the third camera assembly 102 is adjustably installed on the support seat 101, and the third camera assembly 102 is used to detect the pins of the door corner panel lamps on the jig stations 93 in turn. The transport mechanism 8 transports the door corner panel lamp to the four fixture stations 93 of the turntable 92 in sequence, and the second rotary drive mechanism 91 drives the turntable 92 to rotate. When the door corner panel lamp rotates to one side of the pin detection mechanism 10, the third camera assembly 102 of the pin detection mechanism 10 detects whether the pin of the door corner panel lamp is installed in place. After the detection is completed, the turntable 92 continues to rotate to rotate the door corner panel lamp to the film sticking mechanism 11 and the marking mechanism 12 in sequence. The setting of the rotating mechanism 9 facilitates the rotation and transportation of the door corner panel lamp in sequence and cooperates with the detection, film sticking and marking, which greatly improves the production efficiency. The pin detection mechanism 10 improves the efficiency and detection accuracy of the pin detection.

[0035] like Figure 3As shown, in one embodiment, the film-applying mechanism 11 of the automobile door corner panel lamp inspection production line includes a film unwinding component 111 for unwinding the film, a film conveying line 112 for conveying the film, and a film-applying component 113 for attaching the film to the door corner panel lamp. The film-applying component 113 sequentially applies film to the door corner panel lamp on the rotating mechanism 9. The second transfer mechanism 13 includes a second biaxial drive mechanism 131, a fourth clamping cylinder 132, and a transfer table 133 for placing the door corner panel lamp. The driving end of the second biaxial drive mechanism 131 is connected to the fourth clamping cylinder 132. The second biaxial drive mechanism 131 is used to drive the fourth clamping cylinder 132 to clamp the marked door corner panel lamp and move it to the transfer table 133. The film roll is placed on the film unwinding assembly 111, the film conveying line 112 transmits the film, and the film transfer mechanism of the film application assembly 113 sucks and transfers the film on the film roll to the door corner plate lamp on the turntable 92 for film application. When the door corner plate lamp is filmed, the second rotary drive mechanism 91 drives the door corner plate lamp to move to one side of the marking mechanism 12, and the marking mechanism 12 marks the door corner plate lamp. After the marking is completed, the second double-axis drive mechanism 131 drives the fourth clamping claw cylinder 132 to clamp the door corner plate lamp and move it to the transfer table 133. The multi-axis robot arm 14 moves the door corner plate lamp to the defective product classification mechanism 15 or the swing plate mechanism 16 according to the detection result of the door corner plate lamp. The setting of the film application assembly 113 facilitates the film application of the door corner plate lamp after the detection, thereby improving the film application efficiency. The second transfer mechanism 13 facilitates the transfer of the door corner plate lamp to the transfer table 133, which facilitates the multi-axis robot arm 14 to classify and unload the materials.

[0036] like Figure 3 As shown, in one embodiment, the defective product classification mechanism 15 of the automobile door corner panel lamp inspection production line includes a plurality of transmission lines 151 for conveying door corner panel lamps with different defective problems, and a labeling mechanism 152 for labeling is provided on one side of the plurality of transmission lines 151. The multi-axis robot arm 14 places defective door corner panel lamps on the transmission lines 151 with different problems according to the inspection results of the door corner panel lamps, and the labeling mechanism 152 prints labels according to the inspection results and manually affixes them on the door corner panel lamps. This arrangement facilitates the classification and unloading of door corner panel lamps with different problems.

[0037] like Figure 3As shown, in one embodiment, the swinging mechanism 16 of the automobile door corner panel lamp detection production line includes a loading component 161 for loading empty pallets, a unloading component 162 for unloading pallets loaded with door corner panel lamps, and a transfer component 163, wherein the unloading component 162 is located on one side of the loading component 161, and the loading component 161 and the unloading component 162 both include a lifting mechanism and a top plate, and the driving end of the lifting mechanism is connected to the top plate, and the top plate is used to place multiple pallets, and the transfer component 163 includes a conveying component 003 and a clamping component 004 for clamping the pallet, and the driving end of the conveying component 003 is connected to the clamping component 004, and the conveying component 003 is used to drive the clamping component 004 to clamp the pallet loaded with door corner panel lamps on the loading component 161 and transfer it to the unloading component 162. The lifting mechanism of the loading component 161 drives the top plate to drive multiple empty pallets to move upward to the door corner plate placement station. The multi-axis robot arm 14 places the qualified door corner plate lamps on the pallet of the loading component 161 in sequence. When the pallet is full of door corner plate lamps, the clamping component 004 clamps the pallet, and the conveying component 003 drives the clamping component 004 to drive the pallet to move to the top plate of the unloading component 162. The lifting mechanism drives the top plate to move downward by the distance of a top plate, and the reciprocating operation is performed in sequence to complete the unloading of qualified door corner plate lamps. This setting facilitates the unloading of door corner plate lamps that pass the quality test and improves the unloading efficiency.

[0038] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. Automobile door corner panel lamp inspection production line, characterized by: The invention comprises a workbench (1), on which a feeding mechanism (2) and a conveying mechanism (3) are arranged; the workbench (1) is provided with a first transfer mechanism (4), a film tearing mechanism (5), a camera detection mechanism (6), a light detection mechanism (7) and a handling mechanism (8) in sequence along the conveying mechanism (3); the workbench (1) is also provided with a rotating mechanism (9), a pin detection mechanism (10), a film pasting mechanism (11), a marking mechanism (12), a second transfer mechanism (13), a multi-axis mechanical arm (14), a defective product classification mechanism (15) and a plate swinging mechanism (16); the pin detection mechanism (10), the film pasting mechanism (11) and the marking mechanism (12) are arranged in sequence around one side of the rotating mechanism (9).

2. The automobile door corner panel lamp detection production line according to claim 1 is characterized in that: The feeding mechanism (2) comprises a horizontal driving mechanism (21), a first rotating driving mechanism (22) and a carrier assembly (23) for placing a door corner plate lamp. The driving end of the horizontal driving mechanism (21) is connected to the first rotating driving mechanism (22), and the driving end of the first rotating driving mechanism (22) is connected to the carrier assembly (23). The horizontal driving mechanism (21) is used to drive the first rotating driving mechanism (22) to drive the carrier assembly (23) to move horizontally to one side of the conveying mechanism (3). The first rotating driving mechanism (22) is used to drive the carrier assembly (23) to drive the door corner plate lamp to rotate 90 degrees. The first transfer mechanism (4) comprises a first double-axis driving mechanism (41) and a third clamping claw cylinder (42). The driving end of the first double-axis driving mechanism (41) is connected to the third clamping claw cylinder (42). The first double-axis driving mechanism (41) is used to drive the third clamping claw cylinder (42) to clamp the door corner plate lamp on the carrier assembly (23) and transfer it to the conveying mechanism (3).

3. The automobile door corner lamp detection production line according to claim 1 is characterized in that: The film tearing mechanism (5) comprises a three-axis driving mechanism (51), a rotating motor (52), a first clamping claw cylinder (53), a blowing assembly (54) and a first limiting assembly (55) for limiting the door corner plate lamp on the conveying mechanism (3). The three-axis driving mechanism (51) and the blowing assembly (54) are installed on the workbench (1). The three-axis driving mechanism (51) is located above the conveying mechanism (3). The blowing assembly (54) is installed on one side of the conveying mechanism (3). The driving end is connected to the rotating motor (52), and the driving end of the rotating motor (52) is connected to the first clamping cylinder (53). The first clamping cylinder (53) is used to clamp the film on the door corner plate lamp. The first limiting component (55) is installed on the side end of the conveying mechanism (3). The first limiting component (55) includes a pushing cylinder and a first limiting plate. The driving end of the pushing cylinder is connected to the first limiting plate. The blowing component (54) is used to blow air to the film on the first clamping cylinder (53).

4. The automobile door corner panel lamp detection production line according to claim 1 is characterized in that: The camera detection mechanism (6) comprises a first camera assembly (61), a second camera assembly (62), a first baffle assembly (63) for shielding the rear end of the door corner plate light on the conveying mechanism (3), a first wiring assembly (64) for wiring the door corner plate light, and a second limiting assembly (65) for limiting the door corner plate light on the conveying mechanism (3); the first camera assembly (61) and the second camera assembly (62) are respectively used to detect the grayscale value of the front end of the door corner plate light at different angles; the first baffle assembly (63) comprises a first support frame (631), a first tilted cylinder (632), a first baffle (633) and a uniform light film assembly (634); the first The support frame (631) is mounted on the workbench (1), the first cylinder (632) is mounted on the first support frame (631), the driving end of the first cylinder (632) is connected to the first baffle (633) and the uniform light film assembly (634), the first cylinder (632) is used to drive the first baffle (633) to shield the rear end of the door corner plate lamp, the first wiring assembly (64) includes a second cylinder (641) and a wiring head (642), the second cylinder (641) is mounted on the workbench (1) and is located on one side of the conveying mechanism (3), the driving end of the second cylinder (641) is connected to the wiring head (642), and the second cylinder (641) is used to drive the wiring head (642) to connect with the door corner plate lamp.

5. The automobile door corner panel lamp detection production line according to claim 1 is characterized in that: The optical inspection mechanism (7) comprises a fixing frame (71), an optical inspection component (72) for optically inspecting the rear end of the door corner plate lamp, a second baffle component (73) for shielding the front end of the door corner plate lamp, a second wiring component (74) for wiring the door corner plate lamp, and a third limiting component (75) for limiting the door corner plate lamp on the conveying mechanism (3). The optical inspection component (72) is mounted on the fixing frame (71) and is located above the conveying mechanism (3). The second baffle component (73) comprises a second supporting frame (731), a third cylinder (732) and a second baffle (733). The third cylinder (732) is obliquely mounted on the second supporting frame (731). The driving end of the third cylinder (732) is connected to the second baffle (733). The third cylinder (732) is used to drive the second baffle (733) to shield the front end of the door corner plate lamp on the conveying mechanism (3).

6. The automobile door corner panel lamp detection production line according to claim 1 is characterized in that: The transport mechanism (8) comprises a mounting frame (81), a linear module (82), a fourth cylinder (83), a second clamping cylinder (84) for clamping the door corner plate lamp, and a fourth limit assembly (85); the linear module (82) is mounted on the mounting frame (81); the driving end of the linear module (82) is connected to the fourth cylinder (83); the driving end of the fourth cylinder (83) is connected to the second clamping cylinder (84); the linear module (82) is used to drive the second clamping cylinder (84) to clamp and transfer the door corner plate lamp on the transport mechanism (3).

7. The automobile door corner lamp detection production line according to claim 1 is characterized in that: The rotating mechanism (9) comprises a second rotating drive mechanism (91) and a rotating disk (92); the rotating disk (92) is provided with four fixture stations (93) for placing door corner plate lamps along the circumferential direction; the second rotating drive mechanism (91) is mounted on the workbench (1); the second rotating drive mechanism (91) drives the rotating disk (92) to drive the four fixture stations (93) to rotate; the pin detection mechanism (10) comprises a support seat (101) and a third camera assembly (102); the support seat (101) is mounted on the workbench (1) and is located on one side of the rotating disk (92); the third camera assembly (102) is adjustably mounted on the support seat (101); the third camera assembly (102) is used to sequentially detect the pins of the door corner plate lamps on the fixture stations (93).

8. The automobile door corner panel lamp detection production line according to claim 1 is characterized in that: The film pasting mechanism (11) comprises a film unwinding assembly (111) for unwinding a film, a film conveying line (112) for conveying a film, and a film pasting assembly (113) for pasting the film on the door corner plate lamp. The film pasting assembly (113) sequentially performs film pasting on the door corner plate lamp on the rotating mechanism (9). The second transfer mechanism (13) comprises a second dual-axis driving mechanism (131), a fourth clamping claw cylinder (132), and a transfer table (133) for placing the door corner plate lamp. 33), the driving end of the second double-axis driving mechanism (131) is connected to the fourth clamping claw cylinder (132), the second double-axis driving mechanism (131) is used to drive the fourth clamping claw cylinder (132) to clamp the marked door corner plate lamp and move it to the transfer table (133), the defective product classification mechanism (15) includes a plurality of transmission lines (151) for conveying door corner plate lamps with different defective problems, and a labeling mechanism (152) for labeling is arranged on one side of the plurality of transmission lines (151).

9. The automobile door corner panel lamp detection production line according to claim 1, characterized in that: The tray swing mechanism (16) comprises a loading component (161) for loading empty trays, a unloading component (162) for unloading trays loaded with door corner lamps, and a transfer component (163). The unloading component (162) is located on one side of the loading component (161). Both the loading component (161) and the unloading component (162) comprise a lifting mechanism and a top plate. The driving end of the lifting mechanism is connected to the top plate. The top plate is used to place multiple trays. The transfer component (163) comprises a conveying component (003) and a clamping component (004) for clamping the tray. The driving end of the conveying component (003) is connected to the clamping component (004). The conveying component (003) is used to drive the clamping component (004) to clamp the tray loaded with door corner lamps on the loading component (161) and transfer it to the unloading component (162).

10. The automobile door corner panel lamp detection production line according to claim 1, characterized in that: The feeding mechanism (2) moves the door corner plate lamp to one side of the conveying mechanism (3); the first transfer mechanism (4) transfers the door corner plate lamp on the feeding mechanism (2) to the conveying mechanism (3); the conveying mechanism (3) sequentially transfers the door corner plate lamp to the film tearing mechanism (5), the camera detection mechanism (6), the light inspection mechanism (7) and the conveying mechanism (8); the film tearing mechanism (5), the camera detection mechanism (6), the light inspection mechanism (7) and the conveying mechanism (8) respectively perform Film tearing, gray value detection, optical detection and transportation. When the door corner panel lamp is transferred to the rotating mechanism (9), the pin detection mechanism (10), the film sticking mechanism (11), the marking mechanism (12) and the second transfer mechanism (13) respectively perform pin detection, film sticking, marking and transfer on the door corner panel lamp on the rotating mechanism (9). The multi-axis robot arm (14) transfers the door corner panel lamp to the defective product classification mechanism (15) and the plate placement mechanism (16) according to the detection results of the door corner panel lamp.

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