Magnetic drive conveying system

Abstract

The utility model discloses a magnetic drive conveying system which comprises a rotor module, a first lifting module, a second lifting module, a third lifting module, a first stator conveying line and a second stator conveying line, the first stator conveying line and the second stator conveying line are arranged in a stacked mode, and the first stator conveying line comprises a first detection section, a defective product discharging section and a first discharging section. The defective product discharging section is used for discharging defective product workpieces detected by the first detection section, and an outlet of the defective product discharging section communicates with the second lifting module. And the second stator conveying line comprises a second detection section, a transfer section and a second discharging section, the transfer section is used for conveying the defective workpieces detected by the second detection section to the second lifting module, and the defective workpieces conveyed by the transfer section are conveyed to the defective discharging section through the second lifting module. According to the technical scheme, the conveying efficiency of the magnetic drive conveying system can be improved when defective workpieces appear under the complex working conditions of at least two magnetic drive conveying lines.

Description

Technical Field

[0001] This application relates to the field of magnetic drive transportation technology, and in particular to a magnetic drive conveying system. Background Technology

[0002] With the continuous advancement of manufacturing technology, magnetic drive conveyor lines have been widely used in various industries. They achieve efficient product transmission through magnetic drive, significantly improving product conveying efficiency.

[0003] In existing technologies, after completing the preceding processing steps, workpieces typically undergo an inspection process to accurately assess their current state. Based on this inspection result, the system determines the subsequent process flow of the workpiece. However, in complex operating conditions involving multiple magnetic drive conveyor lines, properly handling defective workpieces becomes a critical issue. Specifically, when defective workpieces appear, effectively avoiding their negative impact on overall conveying efficiency without affecting normal production processes is a pressing technical challenge that needs to be addressed. Utility Model Content

[0004] This application provides a magnetic drive conveying system that can improve the conveying efficiency of the magnetic drive conveying system when defective workpieces occur under complex working conditions of at least two magnetic drive conveying lines.

[0005] This application provides a magnetic drive conveying system, which includes a mover module, a first lifting module, a second lifting module, a third lifting module, and a first stator conveying line and a second stator conveying line stacked together. The first stator conveying line and the second stator conveying line are magnetically coupled to the mover module to drive the mover module to move. The first lifting module, the second lifting module, and the third lifting module are used to connect and transfer the mover module on the first stator conveying line and the second stator conveying line.

[0006] The first stator conveyor line includes a first detection section, a defective product unloading section, and a first discharge section. The first detection section is used to detect the workpiece to be tested on the mover module. The first discharge section is used to unload the normal workpieces detected by the first detection section. The outlet of the first discharge section is connected to the third lifting module. The defective product unloading section is used to unload the defective workpieces detected by the first detection section. The outlet of the defective product unloading section is connected to the second lifting module.

[0007] The second stator conveyor line includes a second detection section, a transfer section, and a second discharge section. The second detection section is used to detect the workpiece to be tested on the mover module. The second discharge section is used to unload the normal workpieces detected by the second detection section. The outlet of the second discharge section is connected to the third lifting module. The transfer section is used to transport the defective workpieces detected by the second detection section to the second lifting module. The second lifting module then transports the defective workpieces transported by the transfer section to the defective unloading section.

[0008] In some embodiments, the magnetic drive conveying system further includes a third stator conveying line, which is stacked with the first stator conveying line and the second stator conveying line;

[0009] The first stator conveyor line is located at the top layer, and the third stator conveyor line is located at the bottom layer.

[0010] In some embodiments, there may be multiple second stator conveyor lines, which are stacked and located between the first stator conveyor line and the third stator conveyor line.

[0011] In some embodiments, the third stator conveyor line includes a first transport section, a second transport section, and a third discharge section. The inlet of the first transport section is connected to the third lifting module, the inlet of the second transport section is connected to the second lifting module, the outlets of the first transport section and the second transport section are both connected to the inlet of the third discharge section, and the outlet of the third discharge section is connected to the first lifting module.

[0012] In some embodiments, the outlet of the first discharge section, the outlet of the second discharge section, and the inlet of the first transport section are all located on the same side of the third lifting module and overlap in the height direction.

[0013] In some embodiments, the first stator conveyor line further includes a first loading section for placing the workpiece to be tested on the moving module and transporting it to the first testing section. The second stator conveyor line further includes a second loading section for placing the workpiece to be tested on the moving module and transporting it to the second testing section. The inlet of the first loading section and the inlet of the second loading section are both connected to the first lifting module.

[0014] The inlet of the first feeding section, the inlet of the second feeding section, and the outlet of the third discharging section are all located on the same side of the first lifting module and overlap in the height direction.

[0015] In some embodiments, the first feeding section includes at least two parallel conveying paths.

[0016] In some embodiments, the outlet of the transfer section and the outlet of the defective product unloading section are located on the same side of the second lifting module as the inlet of the second transport section, and overlap in the height direction.

[0017] In some embodiments, both the first detection section and the second detection section are equipped with an image acquisition module for image acquisition and detection of workpieces on their respective stator conveyor lines, and for identifying defective workpieces and normal workpieces.

[0018] In some embodiments, the first stator conveyor line further includes a first diversion section, the inlet of which is connected to the outlet of the first detection section. The first diversion section is used to divert and transport normal workpieces detected by the first detection section to the first discharge section and to divert and transport defective workpieces detected by the first detection section to the defective unloading section.

[0019] And / or, the second stator conveyor line further includes a second diversion section, the inlet of which is connected to the outlet of the second detection section. The second diversion section is used to divert and transport normal workpieces detected by the first detection section to the second discharge section and to divert and transport defective workpieces detected by the second detection section to the transfer section.

[0020] The magnetic drive conveyor system based on this application integrates a moving part module, three lifting modules, and a stacked first and second stator conveyor lines, achieving efficient and flexible transfer of workpieces between multiple conveyor lines. The first stator conveyor line includes a first inspection section, a defective product unloading section, and a first discharge section, forming a complete inspection and diversion process. Normal workpieces, after inspection, can be directly unloaded through the first discharge section, and the moving part module is then connected and retrieved via the third lifting module. Defective workpieces are guided to the defective product unloading section, where they are unloaded, preventing interference with the normal production process. The moving part module is then connected and retrieved via the second lifting module.

[0021] The second stator conveyor line not only detects and transports qualified workpieces, but also transports defective workpieces to the second lifting module via a transfer section, thus connecting with the defective workpiece processing flow of the first stator conveyor line and achieving centralized processing of defective workpieces. This design not only improves the efficiency of defective workpiece processing, but also makes the layout of the entire conveying system more compact and rational. It enables efficient and orderly flow of workpieces between at least two conveyor lines, improving production efficiency and optimizing the defective workpiece processing flow, providing strong support for the automation and intelligent development of the manufacturing industry. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of an embodiment of the magnetic drive conveying system of this application;

[0024] Figure 2 This is a schematic diagram of the structure of the first stator conveyor line of the magnetic drive conveyor system of this application;

[0025] Figure 3 This is a schematic diagram of the structure of the second stator conveyor line of the magnetic drive conveyor system of this application;

[0026] Figure 4 This is a schematic diagram of the structure of the third stator conveyor line of the magnetic drive conveyor system of this application.

[0027] Explanation of icon numbers:

[0028] 100. Magnetic drive conveyor system; 20. First lifting module; 30. Second lifting module; 40. Third lifting module; 50. First stator conveyor line; 51. First detection section; 52. Defective product unloading section; 53. First discharge section; 54. First loading section; 55. First diversion section; 60. Second stator conveyor line; 61. Second detection section; 62. Transfer section; 63. Second discharge section; 64. Second loading section; 65. Second diversion section; 70. Third stator conveyor line; 71. First transport section; 72. Second transport section; 73. Third discharge section; 80. Image acquisition module; 90. Mover module.

[0029] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this application clearer, the embodiments of this application will be described in further detail below with reference to the accompanying drawings.

[0031] Where the following description relates to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0032] In the description of this application, it should be understood that the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances. Furthermore, in the description of this application, unless otherwise stated, "multiple" refers to two or more. "And / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or B existing alone. The character " / " generally indicates that the preceding and following related objects are in an "or" relationship.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of this application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0034] With the continuous advancement of manufacturing technology, magnetic drive conveyor lines have been widely used in various industries. They achieve efficient product transmission through magnetic drive, significantly improving product conveying efficiency.

[0035] In existing technologies, after completing the preceding processing steps, workpieces typically undergo an inspection process to accurately assess their current state. Based on this inspection result, the system determines the subsequent process flow of the workpiece. However, in complex operating conditions involving multiple magnetic drive conveyor lines, properly handling defective workpieces becomes a critical issue. Specifically, when defective workpieces appear, effectively avoiding their negative impact on overall conveying efficiency without affecting normal production processes is a pressing technical challenge that needs to be addressed.

[0036] To resolve the above issues, please refer to [link / reference]. Figures 1 to 4 This application proposes a magnetic drive conveying system 100. In the embodiments of this application, the magnetic drive conveying system 100 includes a mover module 90, a first lifting module 20, a second lifting module 30, a third lifting module 40, and a first stator conveying line 50 and a second stator conveying line 60 stacked together.

[0037] Both the first stator conveyor line 50 and the second stator conveyor line 60 are magnetically coupled to the mover module 90 to drive its movement. The first lifting module 20, the second lifting module 30, and the third lifting module 40 are used to connect and transfer the mover module 90 on the first stator conveyor line 50 and the second stator conveyor line 60. It is understood that the mover module 90 may include a mover body and a permanent magnet array. The mover body is used to carry the workpiece to be inspected, while the first lifting module 20, the second lifting module 30, the third lifting module 40, the first stator conveyor line 50, and the second stator conveyor line 60 are formed by sequentially splicing multiple stator windings along the conveying direction. The stator windings have a certain number of armature coils, which are connected according to a certain pattern to form the armature windings. The armature coils are made of insulated circular or rectangular cross-section wires. The armature coils can be single-turn or multi-turn.

[0038] During operation, the permanent magnet array on the mover module 90 generates driving force through electromagnetic interaction with the stator windings, achieving non-contact actuation. This actuation method effectively reduces mechanical friction and wear, thereby extending the overall service life of the equipment. In summary, this system, through ingenious electromagnetic design, achieves efficient and stable workpiece transmission on the conveyor line.

[0039] The first stator conveyor line 50 includes a first inspection section 51, a defective product unloading section 52, and a first discharge section 53. The first inspection section 51 is used to inspect the workpiece to be inspected on the mover module 90. The first discharge section 53 is used to unload the normal workpieces inspected by the first inspection section 51. The outlet of the first discharge section 53 is connected to the third lifting module 40. At this time, the unloading operation can be precisely executed by a robot to safely remove the normal workpieces from the first discharge section 53. The outlet design of this section facilitates the operation of the robot and is connected to the third lifting module 40 to ensure the smooth flow of subsequent processes.

[0040] The defective product unloading section 52 is used to unload defective workpieces detected by the first inspection section 51. The outlet of the defective product unloading section 52 is connected to the second lifting module 30. The unloading of defective workpieces can also be completed by a robotic arm to achieve rapid separation and transfer of defective workpieces. When the moving module 90 is not carrying a workpiece to be inspected, the moving module 90 is also transported to the defective product unloading section 52, and then transported to the second lifting module 30 via the defective product unloading section 52.

[0041] The second stator conveyor line 60 includes a second detection section 61, a transfer section 62, and a second discharge section 63. The second detection section 61 is used to detect the workpieces to be inspected on the moving module 90. The second discharge section 63 is used to unload the normal workpieces detected by the second detection section 61. The outlet of the second discharge section 63 is connected to the third lifting module 40. Similarly, the second discharge section 63 can also be unloaded by a robot arm to safely remove normal workpieces. The transfer section 62 is used to transport the defective workpieces detected by the second detection section 61 to the second lifting module 30. The second lifting module 30 then transports the defective workpieces transported by the transfer section 62 to the defective unloading section 52. When the moving module 90 is not carrying any workpieces to be inspected, the moving module 90 is also transported to the transfer section 62 and then to the second lifting module 30.

[0042] The first lifting module 20 is used to transport the mover module 90 to the first stator conveyor line 50 or the second stator conveyor line 60, so that the first stator conveyor line 50 or the second stator conveyor line 60 is input to the mover module 90, thereby realizing the normal operation of the conveyor line. After the mover module 90 passes through the first discharge section 53 and the defective product discharge section 52, the second lifting module 30 and the third lifting module 40 are used to remove the mover without a workpiece on the conveyor line, thereby completing the input and output cycle of the mover module 90 on the conveyor line.

[0043] Based on the magnetic drive conveyor system 100 of this application, by integrating the mover module 90, three lifting modules, and two stacked stator conveyor lines, efficient and flexible transfer of workpieces between multiple conveyor lines is achieved. In the first stator conveyor line 50, a first inspection section 51, a defective product unloading section 52, and a first discharge section 53 are set up, forming a complete inspection and diversion process. Normal workpieces, after inspection, can be directly unloaded through the first discharge section 53, and the mover module 90 is connected and retrieved by the third lifting module 40. Defective workpieces are guided to the defective product unloading section 52, where they are unloaded, avoiding interference with the normal production process. The mover module 90 is then connected and retrieved by the second lifting module 30.

[0044] The second stator conveyor line 60 not only detects and transports qualified workpieces, but also transports defective workpieces to the second lifting module 30 via the transfer section 62, thereby connecting with the defective workpiece processing flow of the first stator conveyor line 50 and realizing centralized processing of defective workpieces. This design not only improves the efficiency of defective workpiece processing, but also makes the layout of the entire conveying system more compact and rational. It achieves efficient and orderly flow of workpieces between multiple conveyor lines, improving production efficiency and optimizing the defective workpiece processing flow, providing strong support for the automation and intelligent development of the manufacturing industry.

[0045] Please see Figure 1 In some embodiments, the magnetic drive conveying system 100 further includes a third stator conveying line 70, which is stacked with the first stator conveying line 50 and the second stator conveying line 60. The first stator conveying line 50 is located on the top layer, and the third stator conveying line 70 is located on the bottom layer. The third stator conveying line 70 is used for return flow to collect all unloaded moving parts 90 and convey them to the first lifting module 20. It is understood that the third stator conveying line 70 is also composed of multiple stator windings sequentially spliced ​​along the conveying direction. The second lifting module 30 and the third lifting module 40 convey unloaded moving parts 90 to the third conveying line 70, and the third conveying line conveys all unloaded moving parts 90 to the first lifting module 20 to supplement the moving parts 90 of the first stator conveying line 50 and the second stator conveying line 60. This design not only optimizes space utilization but also brings many operational conveniences. The first stator conveying line 50 being located on the top layer makes the unloading of defective workpieces more convenient. When workpieces on the mover module 90 are identified as defective in the first inspection section 51, they are quickly guided to the defective unloading section 52. Located at the top level, operators can more easily access and perform unloading operations, or a robotic arm can quickly and accurately transfer defective workpieces to the defective processing area, reducing interference from defective products to the normal production process and improving overall production efficiency. The third stator conveyor line 70, located at the bottom level, facilitates the recycling and reuse of mover modules 90 not carrying workpieces. After a series of processing steps, the mover module 90 needs to be recycled from the third stator conveyor line 70 for the next round of use. Because the third stator conveyor line 70 is located at the bottom level, closer to the ground, the recycling operation of the mover module 90 becomes simpler and more efficient. At the same time, the bottom-level layout is more conducive to the cyclical use of the mover module 90 within the system, reducing unnecessary transportation and waiting time, and further improving the overall efficiency of the system.

[0046] It should be noted that when the moving module 90 on the first stator conveyor line 50 passes through the first detection section without carrying a workpiece, the moving module 90 is conveyed to the second lifting module 30 via the defective product unloading section 52, and the second lifting module 30 conveys the moving module 90 without carrying a workpiece to the third stator conveyor line 70. When the moving module 90 on the second stator conveyor line 60 passes through the second detection section 61 without carrying a workpiece, the moving module 90 is conveyed to the second lifting module 30 via the transfer section 62, and the second lifting module 30 conveys the moving module 90 without carrying a workpiece to the third stator conveyor line 70.

[0047] Optionally, multiple second stator conveyor lines 60 can be provided, stacked between the first stator conveyor line 50 and the third stator conveyor line 70. This stacking of multiple second stator conveyor lines 60 means that more mover modules 90 and workpieces can be processed simultaneously, significantly improving the system's production efficiency. Each second stator conveyor line 60 is equipped with an independent inspection section, transfer section 62, and discharge section, enabling parallel inspection, sorting, and unloading of workpieces. This design not only speeds up workpiece processing but also allows the system to more flexibly handle different types and quantities of workpieces. Simultaneously, stacking multiple second stator conveyor lines 60 between the first stator conveyor line 50 and the third stator conveyor line 70 fully utilizes vertical space, avoiding wasted floor space. This layout makes the entire system more compact and efficient, reducing unnecessary transportation and waiting time, and further improving overall performance.

[0048] Please see Figures 1 to 4 In some embodiments, the third stator conveyor line 70 includes a first transport section 71, a second transport section 72, and a third discharge section 73. The inlet of the first transport section 71 is connected to the third lifting module 40, the inlet of the second transport section 72 is connected to the second lifting module 30, and the outlets of both the first and second transport sections 71 and 72 are connected to the inlet of the third discharge section 73. The outlet of the third discharge section 73 is connected to the first lifting module 20. Specifically, the inlet of the first transport section 71 is directly connected to the third lifting module 40. This means that the moving module 90 without a workpiece, transported from the top floor or other high-level locations, can be accurately fed into the first transport section 71 via the third lifting module 40 and then transported along a preset path. Meanwhile, the inlet of the second transport section 72 is connected to the second lifting module 30. This design allows the moving module 90 without a workpiece, transported from the defective product unloading section 52, to be fed into the second transport section 72 via the second lifting module 30. Because the second lifting module 30 and the third lifting module 40 have different inlets, they can operate independently without interfering with each other, thus ensuring the stability and flexibility of the system. The outlets of the first transport section 71 and the second transport section 72 are cleverly connected to the inlet of the third discharge section 73. This means that workpieces transported from either the first transport section 71 or the second transport section 72 can be smoothly guided to the third discharge section 73 for subsequent processing or preparation. The outlet of the third discharge section 73 is connected to the first lifting module 20, forming a complete workpiece transport cycle. The moving module 90 returned to the third discharge section 73 can be transported back to the top layer of the system or other required locations via the first lifting module 20 for subsequent processing or assembly.

[0049] Furthermore, the outlets of the first discharge section 53 and the second discharge section 63, as well as the inlet of the first transport section 71, are all located on the same side of the third lifting module 40 and overlap in the height direction. This design allows the third lifting module 40 to directly transport materials in a straight line along the height direction without the need for additional horizontal transfer links. The shortened transfer path reduces the waiting time of workpieces during transport, improving overall transport efficiency. Simultaneously, the overlapping arrangement significantly improves space utilization, optimizing layouts that would otherwise require more space for individual outlets and inlets, thereby reducing the demand on production space. These improvements work together to effectively reduce production costs and significantly improve production efficiency, providing strong support for the optimization of industrial automated production lines.

[0050] Please see Figures 1 to 4 Optionally, the first stator conveyor line 50 further includes a first loading section 54, which is used to place the workpiece to be inspected on the mover module 90 and transport it to the first inspection section 51. The second stator conveyor line 60 further includes a second loading section 64, which is used to place the workpiece to be inspected on the mover module 90 and transport it to the second inspection section 61. The inlet of the first loading section 54 and the inlet of the second loading section 64 are both connected to the first lifting module 20. It is understood that the first loading section 54 and the second loading section 64 can use a robotic arm to place the workpiece to be inspected.

[0051] The inlet of the first feeding section 54, the inlet of the second feeding section 64, and the outlet of the third discharging section 73 are all located on the same side of the first lifting module 20 and overlap in the vertical direction. This design allows the first lifting module 20 to directly transport materials in a straight line in the vertical direction without the need for additional horizontal transfer links. The shortened transfer path reduces the waiting time of workpieces during transport, improving overall transport efficiency. Simultaneously, the overlapping arrangement significantly improves space utilization, optimizing layouts that would otherwise require more space for individual inlets and outlets, thereby reducing the demand on production space. These improvements work together to effectively reduce production costs and significantly improve production efficiency, providing strong support for the optimization of industrial automated production lines.

[0052] Furthermore, the first feeding section 54 is designed to include at least two parallel conveying paths, a layout intended to improve feeding efficiency. Correspondingly, the first detection section 51 is also configured with two parallel conveying paths, each corresponding to one path in the first feeding section 54. Since the detection process takes time, this parallel arrangement allows for simultaneous detection on one path while the other continues feeding, thus achieving alternating feeding and detection and effectively improving overall conveying efficiency. Similarly, this design concept also applies to the second feeding section 64 and the second detection section 61, which can also include at least two parallel conveying paths to further improve the overall system's operational efficiency.

[0053] In some embodiments, the outlets of the transfer section 62 and the defective product unloading section 52, as well as the inlet of the second transport section 72, are all located on the same side of the second lifting module 30 and overlap in the height direction. This allows the second lifting module 30 to transport materials linearly in the height direction without the need for additional horizontal transfer links. The shortened transfer path reduces the waiting time of workpieces during transport, improving overall transport efficiency. Simultaneously, the overlapping arrangement significantly improves space utilization, optimizing layouts that might otherwise require more space for separate outlets and inlets, thereby reducing the demand on production space.

[0054] Please see Figure 2 and Figure 3 In some embodiments, both the first detection section 51 and the second detection section 61 are equipped with an image acquisition module 80 for image acquisition and detection of workpieces on their respective stator conveyor lines, identifying defective and normal workpieces. The image acquisition module 80 can be a CCD (Charge Coupled Device) structure. CCDs have high detection accuracy and can accurately capture minute defects on the workpiece surface, such as scratches and stains. This high-precision detection capability ensures that every product on the production line meets quality standards, greatly improving the overall product quality. Simultaneously, CCDs have a fast detection speed, enabling rapid image acquisition and processing of workpieces, achieving high-speed detection. This efficient detection method not only shortens the production cycle but also increases the overall capacity of the production line. It should be noted that the CCD's detection function is not limited to workpiece quality judgment; it also has intelligent recognition capabilities. When it detects that a workpiece is not placed according to regulations on the mover module 90, it will immediately classify the situation as a defective product. Subsequently, these defective workpieces (including the moving module 90 without a workpiece) are guided to the defective product unloading section 52 or the transfer section 62 for further processing and analysis. This design not only enhances the automation level of the production line but also ensures that every workpiece entering the subsequent process meets quality requirements.

[0055] Please see Figure 2 In some embodiments, the first stator conveyor line 50 further includes a first diversion section 55, the inlet of which is connected to the outlet of the first detection section 51, ensuring that the inspected workpieces can be seamlessly connected to the diversion process. The first diversion section 55 is used to divert and transport normal workpieces detected by the first detection section 51 to the first discharge section 53 and to divert and transport defective workpieces detected by the first detection section 51 to the defective unloading section 52. The core function of the first diversion section 55 is to intelligently guide normal workpieces and defective workpieces to different processing paths according to the detection results of the first detection section 51. Specifically, normal workpieces are transported to the first discharge section 53, while defective workpieces or moving module 90s without workpieces are guided to the defective unloading section 52. It is worth noting that the first diversion section 55 also adopts the technical principle of stator winding driving moving module 90. By selectively energizing part of the stator winding, the moving direction and speed of the moving module 90 can be precisely controlled, thereby achieving accurate diversion of workpieces after inspection. This technology not only improves the automation level of the production line, but also ensures the accuracy and efficiency of the sorting process, providing a strong guarantee for the dual improvement of product quality and production efficiency.

[0056] Similar to the first diversion section 55, please refer to [link / reference]. Figure 3 The second stator conveyor line 60 also includes a second diversion section 65. The inlet of the second diversion section 65 is connected to the outlet of the second inspection section 61. The second diversion section 65 is used to divert and transport normal workpieces detected by the first inspection section 51 to the second discharge section 63. The second diversion section 65 diverts and transports defective workpieces or moving module 90 without workpieces detected by the second inspection section 61 to the transfer section 62. This process relies on a precise diversion mechanism to ensure that workpieces can flow quickly and accurately to the predetermined processing path after inspection, which not only improves the overall efficiency of the production line but also strengthens the rigor of product quality control.

[0057] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this application, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the accompanying drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0058] The above are merely preferred embodiments of this application and are not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A magnetic drive conveying system (100), characterized in that, It includes a mover module (90), a first lifting module (20), a second lifting module (30), a third lifting module (40), and a first stator conveyor line (50) and a second stator conveyor line (60) stacked together. The first stator conveyor line (50) and the second stator conveyor line (60) are magnetically coupled to the mover module (90) to drive the mover module (90) to move. The first lifting module (20), the second lifting module (30) and the third lifting module (40) are used to connect and transfer the mover module (90) on the first stator conveyor line (50) and the second stator conveyor line (60). The first stator conveyor line (50) includes a first detection section (51), a defective product unloading section (52), and a first discharge section (53). The first detection section (51) is used to detect the workpiece to be tested on the mover module (90). The first discharge section (53) is used to unload the normal workpiece detected by the first detection section (51). The outlet of the first discharge section (53) is connected to the third lifting module (40). The defective product unloading section (52) is used to unload the defective workpiece detected by the first detection section (51). The outlet of the defective product unloading section (52) is connected to the second lifting module (30). The second stator conveyor line (60) includes a second detection section (61), a transfer section (62), and a second discharge section (63). The second detection section (61) is used to detect the workpiece to be tested on the mover module (90). The second discharge section (63) is used to unload the normal workpiece detected by the second detection section (61). The outlet of the second discharge section (63) is connected to the third lifting module (40). The transfer section (62) is used to transport the defective workpiece detected by the second detection section (61) to the second lifting module (30). The defective workpiece transported by the transfer section (62) is transported to the defective unloading section (52) through the second lifting module (30).

2. The magnetic drive conveying system (100) as described in claim 1, characterized in that, The magnetic drive conveying system (100) further includes a third stator conveying line (70), which is stacked with the first stator conveying line (50) and the second stator conveying line (60); The first stator conveyor line (50) is located at the top layer, and the third stator conveyor line (70) is located at the bottom layer.

3. The magnetic drive conveying system (100) as described in claim 2, characterized in that, Multiple second stator conveying lines (60) may be provided, and multiple second stator conveying lines (60) are stacked and located between the first stator conveying line (50) and the third stator conveying line (70).

4. The magnetic drive conveying system (100) as described in claim 2, characterized in that, The third stator conveyor line (70) includes a first transport section (71), a second transport section (72), and a third discharge section (73). The inlet of the first transport section (71) is connected to the third lifting module (40), the inlet of the second transport section (72) is connected to the second lifting module (30), the outlets of the first transport section (71) and the second transport section (72) are both connected to the inlet of the third discharge section (73), and the outlet of the third discharge section (73) is connected to the first lifting module (20).

5. The magnetic drive conveying system (100) as described in claim 4, characterized in that, The outlet of the first discharge section (53), the outlet of the second discharge section (63), and the inlet of the first transport section (71) are all located on the same side of the third lifting module (40) and overlap in the height direction.

6. The magnetic drive conveying system (100) as described in claim 4, characterized in that, The first stator conveyor line (50) further includes a first loading section (54), which is used to place the workpiece to be tested on the moving module (90) and transport it to the first testing section (51). The second stator conveyor line (60) further includes a second loading section (64), which is used to place the workpiece to be tested on the moving module (90) and transport it to the second testing section (61). The entrances of the first loading section (54) and the second loading section (64) are both connected to the first lifting module (20). The inlet of the first feeding section (54), the inlet of the second feeding section (64), and the outlet of the third discharging section (73) are all located on the same side of the first lifting module (20) and overlap in the height direction.

7. The magnetic drive conveying system (100) as described in claim 6, characterized in that, The first feeding section (54) includes at least two parallel conveying paths.

8. The magnetic drive conveying system (100) as described in claim 4, characterized in that, The outlets of the transfer section (62) and the defective product unloading section (52) are located on the same side of the second lifting module (30) and overlap in the height direction with the inlet of the second transport section (72).

9. The magnetic drive conveying system (100) as described in any one of claims 1 to 8, characterized in that, Both the first detection section (51) and the second detection section (61) are equipped with an image acquisition module (80) for image acquisition and detection of workpieces on their respective stator conveyor lines, and for identifying defective workpieces and normal workpieces.

10. The magnetic drive conveying system (100) as described in any one of claims 1 to 8, characterized in that, The first stator conveyor line (50) further includes a first diversion section (55), the inlet of which is connected to the outlet of the first detection section (51). The first diversion section (55) is used to divert and transport normal workpieces detected by the first detection section (51) to the first discharge section (53) and to divert and transport defective workpieces detected by the first detection section (51) to the defective unloading section (52). And / or, the second stator conveyor line (60) further includes a second diversion section (65), the inlet of which is connected to the outlet of the second detection section (61), the second diversion section (65) being used to divert and transport normal workpieces detected by the first detection section (51) to the second discharge section (63) and to divert and transport defective workpieces detected by the second detection section (61) to the transfer section (62).

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