Detection, positioning and labeling equipment and method based on image recognition

Abstract

The invention provides a labeling device and method based on image recognition detection and positioning, the labeling device comprises a rack, the rack is provided with a workbench, the workbench is provided with an upper-layer conveying device, a label feeding device and a three-dimensional moving module, the upper-layer conveying device is used for conveying a carrier, the carrier is provided with an assembly to be labeled, and the three-dimensional moving module is used for moving the assembly to be labeled; the three-dimensional moving module is provided with a labeling device, a first detection device is arranged on one side of the labeling device, a fixed table, a moving table and a second detection device are arranged on the workbench, and after the moving table moves to the corresponding position of the label feeding device to receive labels, the first detection device detects the labels on the moving table; the labeling device sucks a label to move to the corresponding position of the second detection device, the second detection device can detect and adjust the relative position between the label and the labeling device, after adjustment is completed, the label is attached to the assembly through the labeling device, labeling is convenient, and the labeling precision is high.

Description

Technical Field

[0001] The present invention relates to the technical field of labeling equipment, and in particular to a labeling equipment and method based on image recognition detection and positioning. Background Art

[0002] With the development of the times, the role of solid-state drives in modern computer systems has become increasingly important. In order to increase the recognition of solid-state drives, labels are usually affixed to solid-state drives. Nowadays, automated equipment is used to affix labels to solid-state drives. Automated labeling equipment can significantly increase the speed of attaching solid-state drive labels and reduce manual operation time. Although automated labeling equipment can improve labeling efficiency, in actual use, when absorbing the label, the label and the label absorbing device are relatively displaced, and the label absorbing device is not corrected and still labels along the original route. Therefore, the label may be affixed to the solid-state drive and position deviation may occur without timely correction.

[0003] For example, a patent document with patent application number 201410661244.4 and announcement date 2017.10.24 discloses a method for implementing a fully automatic PCB labeling machine, including a frame, a flow channel mechanism for conveying PCB boards is provided in the frame, a label feeding mechanism for supplying label tapes and peeling off labels to be pasted from the label tapes is provided on the flow channel mechanism in the frame, a labeling robot mechanism for transporting and placing labels on PCB boards to be pasted is provided at the output end of the label feeding mechanism on the flow channel mechanism, and a labeling induction camera for identifying the position information and label information of the labels to be pasted on the PCB boards is provided on the labeling robot mechanism.

[0004] In the above literature, a suction head assembly is provided on the labeling robot, and the suction head assembly includes a suction cup and a suction head. After the suction cup absorbs the label, the robot drives the suction cup to move to the target position, and the labeling sensor camera on the robot assembly captures the optical image of the positioned PCB board, and converts it into digital information through CCD conversion. The information is transmitted to the computer, and the computer converts the position information into driving information after processing and transmits it to the robot assembly for execution. After the robot corrects its own position and aims at the target position, it sticks the label on the PCB, and the label is separated from the suction cup and then pasted at the specified position of the PCB board. In this process, the position of the robot itself is only adjusted according to the target position, and the position between the suction cup and the label is not adjusted. For example, when the suction cup absorbs the label, the label is not at the preset position of the suction cup, which leads to deviation between the label and the target position when the robot position is adjusted later, resulting in poor labeling accuracy. Summary of the invention

[0005] The present invention provides a device and method for labeling based on image recognition detection positioning, which is convenient for labeling and has high labeling accuracy.

[0006] To achieve the above-mentioned purpose, the technical solution provided by the present invention on one hand is: a kind of labeling equipment based on image recognition detection positioning, comprising a frame, a workbench is arranged on the frame, an upper conveying device, a label feeding device and a three-dimensional moving module are arranged on the workbench, the upper conveying device is used to transport a carrier, a component to be labeled is placed on the carrier, the three-dimensional moving module is provided with a labeling device, a first detection device is arranged on one side of the labeling device, a fixed table, a mobile table and a second detection device are arranged on the workbench, after the mobile table moves to the corresponding position of the label feeding device to receive the label, the first detection device detects the label on the mobile table, the labeling device absorbs the label and moves it to the corresponding position and relative angle of the second detection device, the second detection device can detect the relative position between the label and the labeling device and make adjustments, a rotating seat for adjusting the relative angle is arranged on the labeling device, the rotating seat is hinged to the labeling seat, and the rotating seat and the labeling seat are tilted, and after the adjustment is completed, the label is attached to the component by the labeling device.

[0007] In the above arrangement, a label feeding device is arranged on the workbench. When the label feeding device provides labels, the mobile platform moves to the corresponding position to receive the labels. After the labels are placed on the mobile platform, the mobile platform moves to the upper conveying device and the side of the fixed platform. The three-dimensional moving module drives the first detection module to move above the labels. The first detection module detects the labels to ensure the integrity and correctness of the labels. If the labels do not meet the requirements, the three-dimensional moving module will drive the labeling device to absorb the labels that do not meet the requirements to the fixed platform. If the labels meet the requirements, the three-dimensional moving module will drive the labeling device to absorb the labels to the corresponding position of the second detection device. The three-dimensional moving module is preset with the function of labeling components. The second detection device detects the position of the label in the labeling device. If the label is offset in the labeling device, the three-dimensional mobile module will obtain the compensation value and make corresponding adjustments, so that when the three-dimensional mobile module drives the labeling device to label, the label can fall on the preset component labeling position, thereby eliminating the error of the labeling device when absorbing the label through the second detection device, and at the same time, by determining the angle deviation value and then using the angle deviation value as the compensation value to rotate the rotating seat to adjust the angle deviation value, and then determine the accuracy of the angle, the labeling seat is attached to the preset component on one side, thereby ensuring that it is attached from one side and then flatly attached to ensure the reliability of the attachment.

[0008] Furthermore, the moving platform moves along the first track and the second track.

[0009] In the above arrangement, a first track and a second track are arranged on the workbench, so that the workbench can move along the first track and the second track until it moves to a corresponding position of the label feeding device.

[0010] Furthermore, the first detection device includes a first camera, a mounting base is arranged below the first camera, a through hole is arranged in the middle of the mounting base, the center of the through hole is arranged opposite to the center of the first camera, and side light sources are arranged on both sides of the mounting base.

[0011] In the above arrangement, a first detection device is arranged on the three-dimensional mobile module, and the first detection device includes a first camera. The first camera can detect the integrity and correctness of the label, and two side light sources are arranged below the first camera. The two side light sources enable the first camera to illuminate from the side when detecting the label to avoid strong reflections caused by front illumination, thereby obtaining a clearer image with higher contrast.

[0012] Furthermore, the side light sources are arranged facing each other.

[0013] With the above settings, when the light source shines from both sides, the shadows on the surface of the object will be dispersed and weakened, reducing the impact of the shadows on the imaging and making the image clearer.

[0014] Furthermore, the labeling device includes a first drive, a second drive, a rotating seat and a labeling seat, the first drive is connected to the three-dimensional moving module, the first drive output end is connected to the rotating seat, one side of the rotating seat is connected to the second drive, the other side of the rotating seat is hinged to one side of the labeling seat, the other side of the labeling seat is connected to the second drive output end, and an abutment is also arranged between the labeling seat and the rotating seat.

[0015] In the above arrangement, a first drive is arranged on the three-dimensional moving module, and the first drive output end is connected to the rotating seat. The first drive can drive the rotating seat to rotate in the horizontal direction, and is connected to the second drive on one side of the rotating seat. The other side of the rotating seat is hinged to one side of the labeling seat, and the other side of the labeling seat is connected to the second drive output end. The rotation of the labeling seat can be driven by the rotation of the rotating seat, and the second drive output end can be used to make one side of the labeling seat approach or move away from the rotating seat. An abutment is also arranged between the labeling seat and the rotating seat, which can limit the labeling seat when it approaches or moves away from the rotating seat to prevent the labeling seat from moving beyond the limit and causing structural damage.

[0016] Furthermore, a labeling suction cup is arranged below the labeling seat, a labeling roller is arranged on one side of the labeling suction cup, and the labeling roller is located on one side of the second drive output end.

[0017] In the above setting, the labeling suction cup is used to absorb the label, one side of the label will contact the labeling roller, and the labeling roller is located on the side of the second drive output end. The position of the labeling roller can be adjusted by the second drive so that the labeling roller contacts the component first, and then the labeling roller is moved to make the label attached to the preset position of the component. In the process of the labeling roller moving from one side to the other, the labeling roller can squeeze out bubbles when labeling to prevent bubbles in the label.

[0018] Furthermore, the second detection device includes a second camera, and the second camera is located on one side of the upper conveying device.

[0019] In the above setting, the second detection device detects the position of the label in the labeling device. If the label is offset in the position of the labeling device, the three-dimensional moving module will obtain the compensation value and make corresponding adjustments, so that when the three-dimensional moving module drives the labeling device to label, the label can fall on the preset component labeling position, thereby eliminating the error of the labeling device when sucking the label through the second detection device.

[0020] Furthermore, the frame is also provided with a lower conveying device, and the lower conveying device is located below the workbench.

[0021] In the above arrangement, an upper conveying device and a lower conveying device are arranged in the frame, both of which are used to convey the carrier. The output and input of the carrier can be completed by using different conveying methods of the upper conveying device and the lower conveying device.

[0022] The present invention also provides a method for positioning and labeling based on image recognition detection, comprising the following steps: S1, moving a mobile platform to one side of a label feeding device and receiving a label provided by the label feeding device; S2: The mobile platform moves to one side of the upper conveying device and the fixed platform, and the three-dimensional mobile module drives the first detection module to move above the label, and the first detection module detects the label; if it meets the requirements, it goes to step S3; The S3 three-dimensional moving module will drive the labeling device to absorb the label to the corresponding position of the second detection device. The second detection device will detect the label at the labeling device. If the label is offset in position and angle in the labeling device, the three-dimensional moving module will obtain the position compensation value and make corresponding adjustments. The rotating seat will compensate the angle according to the angle offset value. One side of the S4 labeling seat contacts the preset component so that one side of the label is attached to the preset component, and the labeling seat attaches the label flatly.

[0023] In the above arrangement, a label feeding device is arranged on the workbench. When the label feeding device provides labels, the mobile platform moves to the corresponding position to receive the labels. After the labels are placed on the mobile platform, the mobile platform moves to the upper conveying device and the side of the fixed platform. The three-dimensional moving module drives the first detection module to move above the labels. The first detection module detects the labels to ensure the integrity and correctness of the labels. If the labels do not meet the requirements, the three-dimensional moving module will drive the labeling device to absorb the labels that do not meet the requirements to the fixed platform. If the labels meet the requirements, the three-dimensional moving module will drive the labeling device to absorb the labels to the corresponding position of the second detection device. The three-dimensional moving module is preset with the function of labeling components. The second detection device detects the position of the label in the labeling device. If the label is offset in the labeling device, the three-dimensional mobile module will obtain the compensation value and make corresponding adjustments, so that when the three-dimensional mobile module drives the labeling device to label, the label can fall on the preset component labeling position, thereby eliminating the error of the labeling device when absorbing the label through the second detection device, and at the same time, by determining the angle deviation value and then using the angle deviation value as the compensation value to rotate the rotating seat to adjust the angle deviation value, and then determine the accuracy of the angle, the labeling seat is attached to the preset component on one side, thereby ensuring that it is attached from one side and then flatly attached to ensure the reliability of the attachment.

[0024] Furthermore, in step S4, the three-dimensional moving module drives the labeling roller to move so that the label is flatly attached to the preset component.

[0025] The above arrangement rolls the label through the labeling roller, thereby ensuring the reliability of labeling. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is the front view of the present invention.

[0027] Figure 2 It is the front view of the workbench in the present invention.

[0028] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0029] Figure 4 Another perspective of the workbench in the present invention Figure 1 .

[0030] Figure 5 for Figure 4 Enlarged view of point B in the middle.

[0031] Figure 6 Another perspective of the workbench in this invention Figure 2 .

[0032] Figure 7 for Figure 6 Enlarged view of point C in the middle.

[0033] Figure 8 It is a top view of the workbench in the present invention.

[0034] Fig. 9 It is the front view of the identification mechanism in the present invention.

[0035] Fig.10 It is a bottom view of the carrier in the present invention.

[0036] Fig.11 It is the three-dimensional deviation value between the correct position of the label and the position to be labeled in the present invention.

[0037] Fig.12 It is the angle deviation value between the correct position of the label and the position of the label to be attached in the present invention.

[0038] Description of the accompanying figures: 1-frame; 11-workbench; 111-upper conveying device; 112-second detection device; 1121-second camera; 113-first track; 114-second track; 12-lower conveying device, 2-three-dimensional moving module; 21-first detection device; 211-first camera; 212-mounting seat; 2121-through hole; 213-side light source; 22-labeling device; 221-first drive; 222-rotating seat; 223-second drive; 224-labeling seat; 225-labeling suction cup; 226-labeling roller; 3-label feeding device; 4-fixed table; 5-moving table; 214A-identification module; 2141A-RFID sensor; 23A-carrier; 231A-RFID tag card DETAILED DESCRIPTION Embodiment 1.

[0039] like Figure 1-10As shown, a device for detecting and positioning labeling based on image recognition comprises a frame 1, a workbench 11 is arranged on the frame 1, an upper conveying device 111, a label feeding device 3 and a three-dimensional moving module 2 are arranged on the workbench 11, the upper conveying device 111 is used to transport a carrier, components to be labeled are placed on the carrier, the three-dimensional moving module 2 is provided with a labeling device 22, a first detecting device 21 is arranged on one side of the labeling device 22, a fixed table 4, a mobile table 5 and a second detecting device 112 are arranged on the workbench 11, after the mobile table 5 moves to the corresponding position of the label feeding device 3 to receive the label, the first detecting device 21 detects the label on the mobile table 5, the labeling device 22 absorbs the label and moves to the corresponding position of the second detecting device 112, the second detecting device 112 can detect the relative position between the label and the labeling device 22 and make adjustments, after the adjustment is completed, the label is attached to the component by the labeling device 22, a label feeding device 3 is arranged on the workbench 11, when the label feeding device 3 provides the label, the mobile table 5 moves The three-dimensional mobile module 2 drives the first detection module to move above the label, and the first detection module detects the label to ensure the integrity and correctness of the label. If the label does not meet the requirements, the three-dimensional mobile module 2 will drive the labeling device 22 to absorb the non-compliant label to the fixed table 4. If the label meets the requirements, the three-dimensional mobile module 2 will drive the labeling device 22 to absorb the label to the corresponding position of the second detection device 112. The three-dimensional mobile module 2 is preset with a position for labeling the component. The second detection device 112 detects the position of the labeling device 22. If the label is offset at the position of the labeling device 22, the three-dimensional mobile module 2 will obtain the compensation value and make corresponding adjustments, so that when the three-dimensional mobile module 2 drives the labeling device 22 to label, the label can fall on the preset component labeling position, thereby eliminating the error of the labeling device 22 when absorbing the label through the second detection device 112.

[0040] The frame 1 is also provided with a lower conveying device 12, which is located below the workbench 11. The frame 1 is provided with an upper conveying device 111 and a lower conveying device 12, both of which are used to convey carriers. The output and input of carriers can be completed by different conveying methods of the upper conveying device 111 and the lower conveying device 12.

[0041] like Figure 2-3As shown, the first detection device 21 includes a first camera 211, a mounting base 212 is arranged below the first camera 211, a through hole 2121 is arranged in the middle of the mounting base 212, the center of the through hole 2121 is arranged opposite to the center of the first camera 211, side light sources 213 are arranged on both sides of the mounting base 212, and the first detection device 21 is arranged on the three-dimensional mobile module 2. The first detection device 21 includes a first camera 211, and the first camera 211 can detect the integrity and correctness of the label, and two side light sources 213 are arranged below the first camera 211. The two side light sources 213 enable the first camera 211 to illuminate from the side when detecting the label to avoid the strong reflection caused by the front illumination, so as to obtain a clearer image with higher contrast.

[0042] The side light sources 213 are arranged facing each other. When the light sources irradiate from two sides, the shadows on the surface of the object will be dispersed and weakened, reducing the influence of the shadows on the imaging, making the image clearer.

[0043] like Figure 4-5 As shown, the labeling device 22 includes a first drive 221, a second drive 223, a rotating seat 222 and a labeling seat 224. The first drive 221 is connected to the three-dimensional mobile module 2, the output end of the first drive 221 is connected to the rotating seat 222, one side of the rotating seat 222 is connected to the second drive 223, the other side of the rotating seat 222 is hinged to one side of the labeling seat 224, the other side of the labeling seat 224 is hinged to the output end of the second drive 223, the second drive 223 is fixed on the labeling device 22, and an abutment is further provided between the labeling seat 224 and the rotating seat 222. The three-dimensional mobile module 2 is provided with a first drive 221, the output end of the first drive 221 is connected to the rotating seat 222, and the second drive 223 is fixed on the labeling device 22. The labeling seat 224 and the rotating seat 222 are further provided with an abutment. A drive 221 can drive the rotating seat 222 to rotate in the horizontal direction, and is connected to the second drive 223 on one side of the rotating seat 222. The other side of the rotating seat 222 is hinged to one side of the labeling seat 224. The other side of the labeling seat 224 is connected to the output end of the second drive 223. The rotation of the rotating seat 222 can drive the rotation of the labeling seat 224, and the output end of the second drive 223 can make one side of the labeling seat 224 approach or move away from the rotating seat 222. An abutment is also provided between the labeling seat 224 and the rotating seat 222, which can limit the labeling seat 224 when it approaches or moves away from the rotating seat 222 to prevent the labeling seat 224 from moving too far and causing structural damage.

[0044] A labeling suction cup 225 is arranged below the labeling seat 224, and a labeling roller 226 is arranged on one side of the labeling suction cup 225. The labeling roller 226 is located on one side of the output end of the second drive 223. The labeling suction cup 225 is used to absorb the label, and one side of the label will contact the labeling roller 226, and the labeling roller 226 is located on one side of the output end of the second drive 223. The position of the labeling roller 226 can be adjusted by the second drive 223, so that the labeling roller 226 contacts the component first, and then the label is attached to the preset position of the component by moving the labeling roller 226. In the process of moving the labeling roller 226 from one side of the label to the other side of the label, the labeling roller 226 can squeeze out bubbles when labeling to prevent bubbles in the labeling, thereby ensuring the reliability of labeling.

[0045] like Figure 6-7 As shown, the second detection device 112 includes a second camera 1121, and the second camera 1121 is located on one side of the upper conveying device 111. The second detection device 112 detects the label at the position of the labeling device 22, as shown in FIG. Fig.11 As shown, if the solid line in the figure is the correct labeling position and the dotted line is the position of the label above the labeling position, the second detection device 112 determines the corresponding three-dimensional coordinate deviation value by obtaining the correct labeling position and the upper label position image, and can determine the compensation value by determining the position deviation value of the two center points O and O1, and then use the deviation value as the compensation value to move through the three-dimensional moving module 2. If the label is offset in the position of the labeling device 22, the three-dimensional moving module 2 will obtain the compensation value and make corresponding adjustments, so that when the three-dimensional moving module 2 drives the labeling device 22 to label, the label can fall on the preset component labeling position, thereby eliminating the error of the labeling device 22 when absorbing the label through the second detection device 112. In this embodiment, the three-dimensional moving module 2 includes an up and down direction moving module, a left and right direction moving module and a front and back direction moving module. The moving modules are all moved by driving motors and slide rails, which will not be repeated here.

[0046] In addition, the second detection device 112 checks the correct labeling position and the position of the label to be attached, and rotates the position of the label to be attached to the correct labeling position through the rotating seat according to the deviation value between the position of the label to be attached and the correct labeling position. Fig.12 As shown in the figure, the solid line is the correct labeling position, and the dotted line is the position of the label above the labeling position. The second detection device 112 obtains the correct labeling position and the upper label position picture, and then determines the angle a between the two position axes, thereby determining the angle a as the angle compensation value, and then moves in three dimensions.

[0047] like Figure 8As shown, the movable platform 5 moves along the first track 113 and the second track 114 , and the first track 113 and the second track 114 are arranged on the workbench 11 , so that it can move along the first track 113 and the second track 114 until it moves to the corresponding position of the label feeding device 3 .

[0048] like Figure 9-10 As shown, the identification module 214A is located on one side 111 of the upper conveying device, and the identification module 214A includes an RFID sensor 2141A. An RFID tag card 231A is arranged at the bottom of the carrier 23A. The RFID tag card 231A is arranged corresponding to the RFID sensor 2141A. When the RFID tag card 231A on the carrier 23A passes through the RFID sensor 2141A, the information on the carrier 23A, such as the number and batch, is obtained. In this way, Fang Boyi obtains the correct position of the label to be attached on the corresponding carrier through the information on the carrier 23A, and the operation is simple.

[0049] A method for positioning and labeling based on image recognition detection includes the following steps: S1: Move the moving platform 5 to one side of the label feeding device 3 and receive the label provided by the label feeding device 3; S2 The mobile platform 5 moves to one side of the upper conveying device and the fixed platform 4, and the three-dimensional mobile module 2 drives the first detection module to move above the label, and the first detection module 21 detects the label; mainly by collecting the image of the label on the mobile platform 5 and comparing it with the preset label image. If the similarity meets the preset requirements, it meets the requirements. If it meets the requirements, it goes to step S3; otherwise, the label is transported to the unqualified product area, such as the fixed platform 4; S3 The three-dimensional moving module 2 will drive the labeling device to absorb the label to the corresponding position of the second detection device 112. The second detection device 112 detects the position of the label in the labeling device. If the position and angle of the label in the labeling device are offset, the three-dimensional moving module 2 will obtain the position compensation value and make corresponding adjustments. The rotating seat will compensate the angle according to the angle offset value; S4 One side of the labeling seat 224 contacts the preset component so that one side of the label is attached to the preset component, and the three-dimensional moving module 2 drives the labeling roller to move so that the label is flatly attached to the preset component.

[0050] The working principle of the present invention is as follows: a label feeding device 3 is arranged on the workbench 11. When the label feeding device 3 provides a label, the mobile platform 5 moves to the corresponding position to receive the label. After the label is placed on the mobile platform 5, the mobile platform 5 moves to the upper conveying device 111 and the side of the fixed platform 4. The three-dimensional mobile module 2 drives the first detection module to move above the label. The first detection module detects the label to ensure the integrity and correctness of the label. If the label does not meet the requirements, the three-dimensional mobile module 2 will drive the labeling device 22 to absorb the non-compliant label to the fixed platform 4. If it does not meet the requirements, the three-dimensional mobile module will drive the labeling device to absorb the label. To the corresponding position of the fixed table 4, if the label meets the requirements, the three-dimensional mobile module 2 will drive the labeling device 22 to absorb the label to the corresponding position of the second detection device 112. The three-dimensional mobile module 2 is preset with a position for labeling the component. The second detection device 112 detects the position of the labeling device 22. If the label is offset at the position of the labeling device 22, the three-dimensional mobile module 2 will obtain the compensation value and make corresponding adjustments, so that when the three-dimensional mobile module 2 drives the labeling device 22 to label, the label can fall on the preset component labeling position, thereby eliminating the error of the labeling device 22 when absorbing the label through the second detection device 112; The second detection device 112 detects the position of the label in the labeling device 22 through the second camera 1121, and then adjusts the horizontal position of the label suction cup through the first drive 221, and then adjusts the position of the label roller through the second drive 223, and then the three-dimensional moving module 2 moves to the corresponding position, so that the labeling roller 226 first contacts the component, and then by moving the labeling roller 226, the label is attached to the preset position of the component, and in the process of the labeling roller 226 moving from one side to the other, the labeling roller 226 can squeeze out bubbles when labeling to prevent bubbles in the labeling.

Claims

1. A device for positioning and labeling based on image recognition detection, comprising a frame, a workbench is arranged on the frame, an upper conveying device, a label feeding device and a three-dimensional moving module are arranged on the workbench, the upper conveying device is used to transport a carrier, and a component to be labeled is placed on the carrier, characterized in that: The three-dimensional mobile module is provided with a labeling device, a first detection device is provided on one side of the labeling device, and a fixed table, a mobile table and a second detection device are provided on the workbench. After the mobile table moves to the corresponding position of the label feeding device to receive the label, the first detection device detects the label on the mobile table, and the labeling device absorbs the label and moves to the corresponding position of the second detection device. The second detection device detects the relative position and relative angle between the label and the labeling device and makes adjustments. The labeling device is provided with a rotating seat for adjusting the relative angle, the rotating seat is hinged to the labeling seat, and the rotating seat and the labeling seat are tilted. After the adjustment is completed, the label is attached to the component through the labeling device.

2. The image recognition detection positioning labeling device according to claim 1, characterized in that: The moving stage moves along the first track and the second track.

3. The image recognition detection positioning labeling device according to claim 1, characterized in that: The first detection device includes a first camera, a mounting seat is arranged below the first camera, a through hole is arranged in the middle of the mounting seat, the center of the through hole is arranged opposite to the center of the first camera, and side light sources are arranged on both sides of the mounting seat.

4. The image recognition detection positioning labeling device according to claim 3, characterized in that: The side light sources are arranged facing each other.

5. The image recognition detection positioning labeling device according to claim 1, characterized in that: The labeling device includes a first drive, a second drive, a rotating seat and a labeling seat. The first drive is connected to the three-dimensional moving module, the first drive output end is connected to the rotating seat, one side of the rotating seat is connected to the second drive, the other side of the rotating seat is hinged to one side of the labeling seat, and the other side of the labeling seat is connected to the second drive output end. An abutment is also provided between the labeling seat and the rotating seat.

6. The image recognition detection positioning labeling device according to claim 5, characterized in that: A labeling suction cup is arranged below the labeling seat, a labeling roller is arranged on one side of the labeling suction cup, and the labeling roller is located on one side of the second drive output end.

7. The image recognition detection positioning labeling device according to claim 1, characterized in that: The second detection device includes a second camera, and the second camera is located on one side of the upper conveying device.

8. The image recognition detection positioning labeling device according to claim 1, characterized in that: The frame is also provided with a lower conveying device, and the lower conveying device is located below the workbench.

9. A method for positioning and labeling based on image recognition detection, characterized in that: The following steps are involved: S1 moves the mobile platform to one side of the label feeding device and receives the label provided by the label feeding device; S2: The mobile platform moves to one side of the upper conveying device and the fixed platform, and the three-dimensional mobile module drives the first detection module to move above the label, and the first detection module detects the label; if it meets the requirements, it goes to step S3; The S3 three-dimensional moving module will drive the labeling device to absorb the label to the corresponding position of the second detection device. The second detection device will detect the label at the labeling device. If the label is offset in position and angle in the labeling device, the three-dimensional moving module will obtain the position compensation value and make corresponding adjustments. The rotating seat will compensate the angle according to the angle offset value. One side of the S4 labeling seat contacts the preset component so that one side of the label is attached to the preset component, and the labeling seat attaches the label flatly.

10. The method for positioning and labeling based on image recognition detection according to claim 9, characterized in that: Step S4: the three-dimensional moving module drives the labeling roller to move so that the label is flatly attached to the preset component.

Images