Electronic product labeling machine

Abstract

The invention relates to the field of labeling of electronic products, and discloses an electronic product labeling machine which comprises a machine frame. The conveying device is used for conveying products; the label feeder is used for generating a label; the product photographing camera is used for photographing the product to obtain product coordinates; the label scanning camera is used for scanning the label; a control system; and the mechanical arm is used for taking down the label from the label feeder and scanning the label at the label scanning camera to obtain the label coordinate of the label relative to the mechanical arm, and the control system controls the mechanical arm to adhere the label to the product on the conveying device based on the product coordinate and the label coordinate. The product at the labeling position on the conveying device is photographed through the product photographing camera to generate the product coordinates, the label is adsorbed by the mechanical arm to be scanned at the scanning photographing camera to obtain the label coordinates, the label is pasted to the product through the product coordinates and the label coordinates, the pasting precision of the label on the product is greatly improved, and the pasting efficiency of the label on the product is improved. And the aesthetic property of the product is improved.

Description

Technical Field

[0001] The present application relates to the field of labeling of electronic products, and in particular to a labeling machine for electronic products. Background Art

[0002] Electronic products are related products that use electricity as the basis of their work. They include many types, such as routers. During the production process of routers, they need to be labeled. The label contains various basic information of the router, so as to identify the manufacturer of the router, production address, and its various operating parameters and other data.

[0003] At present, the labeling of routers mainly adopts a semi-manual method, which is different from the pure manual method. The pure manual method mainly involves manually pasting the label on the router, while the semi-manual method mainly involves manually placing the router on the labeling position, and then running the label pasting equipment, and then the label pasting equipment pastes the label on the router, thereby completing the label pasting process of the router. However, the above-mentioned semi-manual label pasting method is prone to misalignment of the label on the router. The main reason is that the labeling position is usually slightly larger than the router, so when the router is placed at the labeling position, there is a certain gap between the router and the labeling position, and then when the pasting equipment pastes the label on the router, there will be a certain error in the pasted label, which is easy to cause a certain degree of misalignment of the label relative to the router, which not only affects the appearance of the router, but also affects the sales of the router. Summary of the invention

[0004] In order to solve the above technical problems, the present application provides an electronic product labeling machine, which uses a product camera to take a picture of the product at the labeling position on the conveying device to generate product coordinates, and then uses a robot to adsorb the label and scan it at the scanning camera to obtain the label coordinates, and uses the product coordinates and the label coordinates to stick the label to the product, which greatly improves the accuracy of label sticking on the product and improves the aesthetics of the product.

[0005] The present application provides an electronic product labeling machine, which adopts the following technical solution:

[0006] An electronic product labeling machine, comprising:

[0007] frame;

[0008] A conveying device, arranged on the frame, for conveying products;

[0009] Label feeder, used to generate labels;

[0010] A product camera is installed on the frame and located above the conveyor device, and is used to take pictures of the products on the conveyor device to obtain product coordinates;

[0011] Label scanning camera, used to scan labels;

[0012] A control system for controlling the actions of the conveying device, label feeder, camera for taking photos and positioning, and label scanning camera; and

[0013] The robot is used to remove the label from the label feeder and scan it at the label scanning camera so that the control system can obtain the label coordinates of the label relative to the robot. Then the control system controls the robot to stick the label to the product on the conveying device based on the product coordinates and the label coordinates.

[0014] Preferably, the conveying device comprises:

[0015] Conveyor rack;

[0016] A conveying assembly, arranged on the conveying frame, for conveying products;

[0017] The power part is fixed on the conveyor frame, and the output end is fixedly connected to the rotating pulley;

[0018] A tooling assembly, provided on the conveying assembly, for placing the product;

[0019] A positioning hole is provided on the tooling component;

[0020] A first positioning sensor is provided on the conveying frame and is located below the conveying assembly, and is used for cooperating with the positioning hole for positioning;

[0021] The product loading detection sensor is installed on the conveyor frame and located at the side end of the conveyor assembly to detect whether there is a product on the tooling assembly.

[0022] Preferably, the conveying assembly comprises:

[0023] The driving pulley and the driven pulley are both rotatably connected to the conveying frame;

[0024] The synchronous belt is engaged with the driving pulley and the driven pulley;

[0025] Wherein, the output end of the power component is fixedly connected to the driving pulley.

[0026] Preferably, there are multiple tooling assemblies, and the multiple tooling assemblies are evenly spaced apart along the conveying direction of the synchronous belt.

[0027] Preferably, the tooling assembly comprises a front tooling plate, a rear tooling plate, a front tooling block and a rear tooling block, the front tooling plate and the rear tooling plate are both fixed on the synchronous belt, the front tooling block is fixed on the front tooling plate, the rear tooling block is fixed on the rear tooling plate, the front tooling block and the rear tooling block are both provided with a card slot for clamping the product, and the front tooling block and the rear tooling block are used in combination to fix the product;

[0028] The positioning holes are arranged on the rear tooling plate.

[0029] Preferably, it further comprises a positioning rod and a second positioning sensor, wherein the positioning rod is fixed on the front tooling plate, the second positioning sensor is located below the synchronous belt, and the second positioning sensor is used in conjunction with the positioning rod to position the synchronous belt.

[0030] Preferably, it also includes a lifting mechanism disposed on the frame, the product camera is disposed on the lifting mechanism, and the lifting mechanism is used to drive the product camera to rise and fall to adjust the distance between the product camera and the product.

[0031] Preferably, it also includes a product labeling detection sensor disposed on the conveying device, and the product labeling detection sensor is used to detect whether there is a product to be labeled on the conveying device below the product camera.

[0032] Preferably, it also includes a product unloading mechanism, a product unloading detection sensor and a conveying device arranged on the frame, wherein the product unloading mechanism is used to take the product on the conveying device and place it on the conveying device, and the product unloading detection sensor is used to detect whether there are products to be unloaded on the conveying device below the product unloading mechanism.

[0033] Preferably, the frame is also provided with a binding camera, which is located below the conveying device. The binding camera is used to identify the identification code at the bottom of the product, and then the control system binds the product's identification code information with the label information.

[0034] In summary, this application includes the following beneficial technical effects:

[0035] 1. This application uses a product camera to take a picture of the product at the labeling position on the conveying device to generate product coordinates, then uses a robot to adsorb the label and scan it at the scanning camera to obtain the label coordinates, and uses the product coordinates and label coordinates to stick the label to the product, which greatly improves the accuracy of label sticking on the product and improves the aesthetics of the product.

[0036] 2. This application uses a power part to drive the conveying assembly to convey the product to be labeled to the labeling position, and then uses the labeling equipment to label the product, which not only improves the efficiency of product labeling, but also greatly reduces labor intensity and improves the worker's work safety.

[0037] 3. The present application sets a positioning rod and a second positioning sensor so that they can work together with the positioning hole and the first positioning sensor to enable the product to be better docked at the labeling position, thereby improving the accuracy of the product docking at the labeling position.

[0038] 4. This application sets a lifting mechanism to adjust the distance between the product camera and the product, and then adjust the focal length of the product camera according to the specific situation, so that the product camera can take clearer photos to obtain more accurate product coordinates.

[0039] 5. This application sets up a product labeling detection sensor so that after it identifies the product to be labeled placed at the labeling position, it gives a response signal to the control system, so that the control system controls the robot arm, product camera, label feeder and other actions to automatically stick the label to the product.

[0040] 6. The present application sets up a material unloading mechanism so that when the product moves to the unloading position, the material unloading mechanism can automatically unload the product from the conveying device, thereby realizing automation of material unloading and greatly reducing labor intensity.

[0041] 7. This application sets up a binding camera so that when a label is affixed to a product, the basic information of the label can be bound to the basic information of the product to achieve interconnection. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 It is an isometric view at one angle of the labeling machine in the embodiment of the present application.

[0043] Figure 2 It is an axonometric view of one angle of the conveying device in the embodiment of the present application.

[0044] Figure 3 It is an axonometric view from another angle of the conveying device in the embodiment of the present application.

[0045] Figure 4 It is a schematic diagram of the application of the conveying device in the embodiment of the present application.

[0046] Figure 5 It is a schematic diagram of the local structure in the embodiment of the present application.

[0047] Figure 6 It is a schematic diagram of the local structure in the embodiment of the present application (relative to Figure 5 Additional conveying device).

[0048] Figure 7 It is an axonometric view from another angle of the labeling machine in the embodiment of the present application.

[0049] Description of reference numerals: 100, loading position; 200, labeling position; 300, unloading position; 1, frame; 2, conveying device; 21, conveying frame; 22, conveying assembly; 221, driving pulley; 222, driven pulley; 223, synchronous belt; 23, power piece; 24, tooling assembly; 241, front tooling plate; 242, rear tooling plate; 243, front tooling block; 244, rear tooling block; 25, positioning hole; 26, first positioning sensor; 27, product loading detection sensor; 281, positioning rod; 282, second positioning sensor; 29, product labeling detection sensor; 3. Label feeder; 4. Product camera; 41. Lifting mechanism; 411. Mounting seat; 412. Lifting seat; 413. Power assembly; 42. Array light source; 5. Label scanning camera; 6. Control system; 7. Manipulator; 71. Base; 72. First joint; 73. Second joint; 74. Lifting joint; 75. Label suction plate; 8. Unloading mechanism; 81. Unloading rack; 82. Unloading plate; 83. Driving part; 84. Unloading lifting part; 85. Unloading suction cup; 91. Product unloading detection sensor; 92. Conveying device; 93. Binding camera; 94. Identification light source. DETAILED DESCRIPTION

[0050] The present application is further described in detail below in conjunction with the accompanying drawings.

[0051] The embodiment of the present application discloses an electronic product labeling machine.

[0052] Reference Figure 1 The electronic product labeling machine includes a frame 1, a conveying device 2, a label feeder 3, a product camera 4, a label scanning camera 5, a control system 6 and a manipulator 7.

[0053] The conveying device 2 is used to convey electronic products, the label feeder 3 is used to generate labels, the product camera 4 is used to take pictures of the products on the conveying device 2 to obtain the product coordinates of the electronic products, the label scanning camera 5 is used to scan the labels, the control system 6 can control the actions of each device, the manipulator 7 is used to take the label from the label feeder 3 and scan it at the label scanning camera 5, and then the control system 6 obtains the label coordinates of the label relative to the manipulator 7, and then the control system 6 controls the manipulator 7 to paste the label onto the product on the conveying device 2 based on the product coordinates and the label coordinates. Compared with the traditional semi-manual method, the above-mentioned method of pasting labels on the router can obtain the product coordinates corresponding to the product and the label coordinates corresponding to the label each time the label is pasted on the router, and then the label is pasted on the corresponding router based on the product coordinates and the label coordinates, which makes the position of the label pasted on each router more accurate and improves the aesthetics of the label on the router.

[0054] Specifically, refer to Figures 1 to 3The conveying device 2 includes a conveying frame 21, a conveying component 22, a power component 23, a tooling component 24, a positioning hole 25, a first positioning sensor 26, and a product loading detection sensor 27.

[0055] The conveying frame 21 is installed and fixed on the frame 1 , and the conveying frame 21 serves as a carrier for installing the conveying assembly 22 and the power assembly 413 .

[0056] Reference Figure 2 and Figure 3 The conveying assembly 22 includes a driving pulley 221, a driven pulley 222 and a synchronous belt 223. The driving pulley 221 and the driven pulley 222 are both rotatably connected to the conveying frame 21. The driven pulley 222 is arranged parallel to the driving pulley 221 and is respectively distributed on both sides. The synchronous belt 223 is wound around and engaged with the driving pulley 221 and the driven pulley 222.

[0057] The power member 23 is fixedly mounted on the conveying frame 21, and the output shaft of the power member 23 is key-connected with the driving pulley 221. The number of conveying assemblies 22 can be one or two. In this embodiment, the number of conveying assemblies 22 is two, and the two conveying assemblies 22 are arranged in parallel and run synchronously. The output shaft of the power member 23 is key-connected with the driving pulley 221 of one of the conveying assemblies 22. The power member 23 can be a servo motor or an ordinary three-phase motor. In order to improve the accuracy of the product during transportation, the power member 23 preferably uses a servo motor.

[0058] Reference Figure 2 and Figure 3 The tooling assembly 24 is installed and fixed on the conveying assembly 22, and the tooling assembly 24 is used to place electronic products. Specifically, the working assembly is installed and fixed on two synchronous belts 223. The tooling assembly 24 can drive another unpowered conveying assembly 22 to run synchronously with another powered conveying assembly 22.

[0059] The tooling assembly 24 includes a front tooling plate 241, a rear tooling plate 242, a front tooling block 243 and a rear tooling block 244. The front tooling plate 241 and the rear tooling plate 242 are both fixed on the synchronous belt 223, and the front tooling plate 241 and the rear tooling plate 242 are arranged in parallel, and the front tooling plate 241 and the rear tooling plate 242 are both fixedly connected to the synchronous belt 223 at the bottom of the side away from each other, so that the front tooling plate 241 and the rear tooling plate 242 can rotate from the upper part to the lower part or from the lower part to the upper part when they rotate to the edge of the driving pulley 221 or the driven pulley 222.

[0060] Reference Figure 2 and Figure 3The front tooling block 243 is fixed on the front tooling plate 241, and the rear tooling block 244 is fixed on the rear tooling plate 242. The number of the front tooling blocks 243 can be one or two, and similarly, the number of the rear tooling blocks 244 can also be one or two. The front tooling block 243 and the rear tooling block 244 are both formed with a card slot for clamping the edge of the electronic product. When in use, the front tooling block 243 and the rear tooling block 244 are used in conjunction to clamp the edge of the electronic product.

[0061] There are multiple tooling assemblies 24 , which are evenly spaced apart along the conveying direction of the synchronous belt 223 , so that when a label is pasted onto a product, the staff can place the product onto an empty tooling assembly 24 .

[0062] Reference Figure 2 and Figure 3 The positioning hole 25 is formed on the tooling assembly 24. Specifically, the positioning hole 25 is opened on the rear tooling plate 242. The first positioning sensor 26 is installed and fixed on the conveying frame 21, and the first positioning sensor 26 is located directly below the conveying assembly 22. The first positioning sensor 26 is used in conjunction with the positioning hole 25 to position the synchronous belt 223.

[0063] The product loading detection sensor 27 is also installed and fixed on the conveying frame 21, and the product loading detection sensor 27 is installed and fixed above the side end of the conveying frame 21. The product loading detection sensor 27 can detect whether there is an electronic product at the loading position 100 of the conveying component 22. If the product loading detection sensor 27 detects that there is an electronic product at the loading position 100, the signal is uploaded to the control system 6. The control system 6 controls the power part 23 to rotate, so that the power part 23 drives the tooling component 24 to move through the conveying component 22, so that the product moves to the labeling position 200.

[0064] Specifically, refer to Figures 1 to 3 The conveying device 2 also includes a positioning rod 281 and a second positioning sensor 282. The positioning rod 281 is installed and fixed on the front tooling plate 241. The second positioning sensor 282 is located directly below the conveying component 22, and the second positioning sensor 282 is located on one side of the first positioning sensor 26. The second positioning sensor 282 cooperates with the positioning rod 281 to be positioned below the synchronous belt 223, and the second positioning sensor 282 and the positioning rod 281, the first positioning sensor 26 and the positioning hole 25, two structures that have positioning functions, act simultaneously, so that the product on the tooling component 24 can accurately stay at the labeling position 200.

[0065] Reference Figure 1The label flyer 3 can be installed and fixed on the frame 1, and the label flyer 3 is located on one side of the conveying device 2. The label flyer 3 can be a retractable label flyer 3. The label flyer 3 is a common device in the prior art and will not be described in detail here.

[0066] Reference Figure 1 The product camera 4 is installed on the frame 1 and is located directly above the conveying device 2. The product camera 4 is used to take pictures of the product at the labeling position 200 on the conveying device 2 to obtain the product coordinates of the product at the labeling position 200.

[0067] The label scanning camera 5 is installed and fixed on the frame 1. The label scanning camera 5 can scan and identify the label and obtain the corresponding coordinates of the label. At the same time, the label scanning camera 5 can also identify the basic information of the label.

[0068] Reference Figure 1 The control system 6 is electrically connected to all electrical equipment, such as the control system 6 and the power parts 23 of the conveying device 2, the label feeder 3, the photo positioning camera and the label scanning camera 5, so as to control the actions of the conveying device 2, the label feeder 3, the photo positioning camera and the label scanning camera 5.

[0069] Reference Figure 1 and Figure 5 The robot 7 is installed and fixed on the frame 1. The robot 7 is used to remove the label from the label feeder 3 and scan it at the label scanning camera 5, so that the control system 6 can obtain the label coordinates of the label on the robot 7 relative to the robot 7, and then the control system 6 controls the robot 7 to stick the label to the product on the conveying device 2 based on the product coordinates and the label coordinates.

[0070] The robot 7 can be any mechanical device in the prior art as long as it can achieve the above functions. In this embodiment, a robot 7 that can achieve the above functions is provided.

[0071] Specifically, refer to Figure 1 and Figure 5 The manipulator 7 includes a base 71, a first joint 72, a second joint 73, a lifting joint 74 and a label suction disc 75, wherein the base 71 is fixedly mounted on the frame 1, one end of the first joint 72 is hinged on the base 71, one end of the second joint 73 is hinged on the end of the first joint 72 away from the base 71, and the second joint 73 and the first joint 72 swing in the horizontal direction. The lifting joint 74 is fixedly mounted on the end of the second joint 73 away from the first joint 72, and the label suction disc 75 is fixedly mounted on the lifting joint 74. The lifting joint 74 can be a cylinder, an electric cylinder or a lead screw structure, and the lifting joint 74 can drive the label suction disc 75 to move back and forth in the vertical direction.

[0072] Further, refer to Figure 5 and Figure 6 In order for the product camera 4 to obtain a clearer picture of the product at the labeling position 200 to obtain a more accurate product coordinate, a lifting mechanism 41 is also installed on the frame 1. The product camera 4 is installed and fixed on the lifting mechanism 41. The lifting mechanism 41 can drive the product camera 4 to move back and forth in the vertical direction, thereby adjusting the distance between the product camera 4 and the product at the labeling position, so that the product camera 4 can take clearer pictures.

[0073] Reference Figure 1 and Figure 6 , the lifting mechanism 41 is located directly above the conveying device 2, and the lifting mechanism 41 includes a mounting seat 411, a lifting seat 412 and a power assembly 413. The mounting seat 411 is fixedly mounted on the frame 1 and is located directly above the conveying device 2. The lifting seat 412 is slidably connected to the mounting seat 411 in the vertical direction. The power assembly 413 is fixedly mounted on the mounting seat 411, and the power assembly 413 is used to drive the lifting seat 412 to slide back and forth in the vertical direction on the mounting seat 411. The power assembly 413 can adopt a cylinder, an electric cylinder, a hydraulic cylinder or an ordinary screw structure. In this embodiment, the power assembly 413 can adopt an ordinary screw structure. The power assembly 413 drives the lifting seat 412 to slide back and forth in the vertical direction on the mounting seat 411, thereby adjusting the distance between the product camera 4 and the product.

[0074] Reference Figure 5 and Figure 6 In order to enable the product camera 4 to take clearer photos and obtain more accurate product coordinates, a planar array light source 42 is also installed and fixed on the lifting seat 412. The middle position of the planar array light source 42 is hollow, and the product camera 4 is located in the middle of the planar array light source 42. The planar array light source 42 fills the top of the product with light, so that the product camera 4 can take clearer photos.

[0075] Reference Figure 1 and Figure 6 The conveying device 2 is also provided with a product labeling detection sensor 29, which is located at the side end of the labeling position 200 on the conveying device 2, and is used to detect whether there is a product to be labeled on the conveying device 2 at the labeling position 200 below the product camera 4. If there is a product to be labeled at the labeling position 200, the control system 6 controls the manipulator 7 to take the label from the label feeder 3, scan the label at the label scanning camera 5, and then paste the label on the product based on the product coordinates and the label coordinates.

[0076] Reference Figure 1 and Figure 7The labeling machine also includes a product unloading mechanism 8, a product unloading detection sensor 91 and a conveying device 92. The product unloading mechanism 8 is located at the unloading position 300 on the conveying device 2. The unloading position 300 is the position directly below the product unloading mechanism 8 where the conveying device 2 conveys the product after the product is labeled, so as to facilitate unloading by the product unloading mechanism 8.

[0077] The product unloading mechanism 8 includes an unloading frame 81, an unloading plate 82, a driving member 83, an unloading lifting member 84, and an unloading suction cup 85. The unloading frame 81 is fixedly mounted on the frame 1, and the unloading plate 82 is connected to the unloading frame 81 by sliding in the horizontal direction, and the moving direction of the unloading plate 82 is perpendicular to the running direction of the conveying device 2, and the unloading plate 82 can achieve reciprocating movement in the X-axis direction. The driving member 83 is mounted on the unloading frame 81, and the driving member 83 is used to drive the unloading plate 82 to reciprocate on the unloading frame 81. The driving member 83 can select the equipment in the prior art, which can realize the reciprocating movement of the unloading plate 82 on the unloading frame 81. The specific structure of a driving member 83 is given below.

[0078] Specifically, refer to Figure 7 The driving member 83 includes a motor, a reducer, a driving pulley, a driven pulley, a belt and other mechanisms. The belt is fixedly connected to the unloading plate 82. The motor drives the driving pulley to rotate through the reducer. The driving pulley and the driven pulley jointly drive the belt to rotate. The belt drives the unloading plate 82 to reciprocate on the unloading frame 81.

[0079] The material unloading lifting member 84 is fixedly mounted on the unloading plate 82, and the material unloading lifting member 84 can realize reciprocating movement in the Z-axis direction. Specifically, the material unloading lifting member 84 can use a cylinder, a hydraulic cylinder, an electric cylinder, or a common screw structure. In this embodiment, the material unloading lifting member 84 can use an electric cylinder, and the material unloading suction cup 85 is fixedly mounted on the lifting shaft of the material unloading lifting member 84, and the material unloading lifting member 84 drives the suction cup to reciprocate along the Z-axis direction. The material unloading suction cup 85 can adsorb electronic products, and a vacuum gauge can also be installed on the material unloading suction cup 85 so as to be able to observe the adsorption force of the material unloading suction cup 85 on the product in real time.

[0080] Reference Figure 7 In order to limit the formation of the blanking plate 82 on the blanking rack 81, a drag chain is also connected between the blanking plate 82 and the blanking rack 81.

[0081] The product unloading detection sensor 91 is located at the end of the conveying device 2 and below the unloading mechanism 8 . The product unloading detection sensor 91 is used to detect whether there is a product to be unloaded at the unloading position 300 at the end of the conveying device 2 .

[0082] Reference Figure 1 , Figure 3 and Figure 7 The conveyor device 92 can adopt the conveyor belt structure in the prior art, and the conveyor device 92 can use a manual assembly line. Here, the conveyor device 92 mainly transfers the product to be labeled to the vicinity of the loading position 100 of the conveyor device 2, and then the staff transfers the product to be labeled on the conveyor device 92 to the tooling assembly 24 of the loading position 100. The labeled product adsorbed by the suction cup of the unloading mechanism 8 will eventually fall onto the conveyor device 92, and the conveyor device 92 transfers the labeled product to the next production link.

[0083] Reference Figure 3 5, a binding camera 93 is also installed on the frame 1, and the binding camera 93 is located below the conveying device 2. The binding camera 93 is used to identify the identification code at the bottom of the product, and then the control system 6 binds the product identification code information with the label information. In order to enable the binding camera 93 to take a photo and identify the bottom of the product, an empty area is left between the two conveying components 22.

[0084] In order to enable the binding camera to better identify the identification code at the bottom of the product, an identification light source 94 is also provided on the frame 1. The number of identification light sources 94 can be set according to actual conditions. In the present embodiment, in order to make the light of the identification light source 94 more uniform, the number of identification light sources 94 is two, and the two identification light sources 94 are respectively located on both sides of the binding camera 93.

[0085] When in use, the staff places the product to be labeled on the conveying device 92 onto the tooling assembly 24 at the loading position 100 on the conveying device 2. After the product loading detection sensor 27 detects that there is a product at the loading position 100 of the conveying device 2, the control system 6 controls the power part 23 to drive the conveying assembly 22 to operate, and the conveying assembly 22 conveys the product to be labeled to the labeling position 200. After the product labeling detection sensor 29 detects that there is a product to be labeled at the labeling position 200, the control system 6 controls the manipulator 7 to take the label from the label feeder 3, and then the mechanical Hand 7 carries the label and scans it at the label scanning device to obtain the label coordinates on the robot 7 relative to the robot 7. At the same time, the product camera 4 takes a picture of the top of the product to be labeled at the labeling position 200 to obtain the product coordinates. Then the control system 6 controls the robot 7 to stick the label to the product based on the labeling coordinates and the product coordinates. During the labeling process, the binding camera 93 takes a picture of the bottom of the product and identifies its identification code, and then binds the basic information of the product with the basic information of the label identified by the label scanning device.

[0086] After the label is pasted, the control system 6 continues to control the power part 23 to drive the conveying component 22 to move, and conveys the product at the labeling position 200 to the unloading position 300. After the product unloading detection sensor 91 at the unloading position 300 detects the product to be unloaded, the control system 6 controls the driving part 83 to drive the unloading plate 82 to move on the unloading rack 81 to just above the unloading position 300, and then the unloading lifting part 84 drives the suction cup to descend and adsorbs the product to be unloaded, the unloading lifting part 84 drives the suction cup to rise, and the driving part 83 drives the unloading plate 82 to move on the unloading rack 81 to above the conveying device 92 again, and then the unloading lifting part 84 drives the suction cup to descend, the suction cup releases the product, and the product falls onto the conveying device 92.

[0087] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An electronic product labeling machine, characterized in that: include: frame; A conveying device, arranged on the frame, for conveying products; Label feeder, used to generate labels; A product camera is installed on the frame and located above the conveyor device, and is used to take pictures of the products on the conveyor device to obtain product coordinates; Label scanning camera, used to scan labels; A control system for controlling the actions of the conveying device, label feeder, camera for taking photos and positioning, and label scanning camera; and The robot is used to remove the label from the label feeder and scan it at the label scanning camera so that the control system can obtain the label coordinates of the label relative to the robot. Then the control system controls the robot to stick the label to the product on the conveying device based on the product coordinates and the label coordinates.

2. The electronic product labeling machine according to claim 1, characterized in that: The conveying device comprises: Conveyor rack; A conveying assembly, arranged on the conveying frame, for conveying products; The power part is fixed on the conveyor frame, and the output end is fixedly connected to the rotating pulley; A tooling assembly, provided on the conveying assembly, for placing the product; A positioning hole is provided on the tooling component; A first positioning sensor is provided on the conveying frame and is located below the conveying assembly, and is used for cooperating with the positioning hole for positioning; The product loading detection sensor is installed on the conveyor frame and located at the side end of the conveyor assembly to detect whether there is a product on the tooling assembly.

3. The electronic product labeling machine according to claim 2, characterized in that: The conveying assembly comprises: The driving pulley and the driven pulley are both rotatably connected to the conveying frame; The synchronous belt is engaged with the driving pulley and the driven pulley; Wherein, the output end of the power component is fixedly connected to the driving pulley.

4. The electronic product labeling machine according to claim 3, characterized in that: There are multiple tooling components, and the multiple tooling components are evenly spaced and distributed along the conveying direction of the synchronous belt.

5. The electronic product labeling machine according to claim 4, characterized in that: The tooling assembly includes a front tooling plate, a rear tooling plate, a front tooling block and a rear tooling block, the front tooling plate and the rear tooling plate are both fixed on the synchronous belt, the front tooling block is fixed on the front tooling plate, and the rear tooling block is fixed on the rear tooling plate. The front tooling block and the rear tooling block are both provided with a card slot for clamping the product, and the front tooling block and the rear tooling block are used in combination to fix the product; The positioning holes are arranged on the rear tooling plate.

6. The electronic product labeling machine according to claim 5, characterized in that: It also includes a positioning rod and a second positioning sensor, wherein the positioning rod is fixed on the front tooling plate, the second positioning sensor is located below the synchronous belt, and the second positioning sensor is used in conjunction with the positioning rod to position the synchronous belt.

7. The electronic product labeling machine according to claim 1, characterized in that: It also includes a lifting mechanism arranged on the frame, the product camera is arranged on the lifting mechanism, and the lifting mechanism is used to drive the product camera to rise and fall to adjust the distance between the product camera and the product.

8. The electronic product labeling machine according to claim 1, characterized in that: The product labeling detection sensor is arranged on the conveying device, and the product labeling detection sensor is used to detect whether there is a product to be labeled on the conveying device below the product camera.

9. The electronic product labeling machine according to claim 1, characterized in that: It also includes a product unloading mechanism, a product unloading detection sensor and a conveying device arranged on the frame. The product unloading mechanism is used to take the product on the conveying device and place it on the conveying device. The product unloading detection sensor is used to detect whether there is a product to be unloaded on the conveying device below the product unloading mechanism.

10. The electronic product labeling machine according to claim 1, characterized in that: The frame is also provided with a binding camera, which is located below the conveying device. The binding camera is used to identify the identification code at the bottom of the product, and then the control system binds the product's identification code information with the label information.

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