Magnetic drive conveying line

Abstract

The invention relates to a magnetic drive conveying line which comprises a base, a plurality of mover modules and a stator module, the mover modules are slidably connected to the base, each mover module comprises a mover body and a permanent magnet plate arranged on the mover body, and the stator module comprises a plurality of magnetic rollers and a stator driving part. The multiple magnetic rollers are alternately arranged in the extending direction of the base, and a transmission belt is arranged between every two adjacent magnetic rollers in a sleeving mode. The permanent magnet plates are magnetically coupled with the magnetic rollers, the magnetic rollers rotate to drive the permanent magnet plates to drive the rotor bodies to move in the extending direction of the base, and the stator driving part is used for driving any magnetic roller to rotate so as to drive the rotor bodies at different positions to move synchronously. Any magnetic roller can be driven to rotate by controlling the stator driving part to rotate, and the multiple magnetic rollers can rotate at the same time under the action of the transmission belt, so that the multiple mover modules can keep the uniform speed and motion state at different positions, and the conveying stability and synchronism are ensured.

Description

Technical Field

[0001] The present application relates to the field of conveying technology, and in particular to a magnetic drive conveying line. Background Art

[0002] With the development of society, magnetic drive conveyor lines are widely used in all walks of life. Using magnetic drive conveyor lines to move materials can shorten the material transmission time and achieve the purpose of increasing production and processing speed.

[0003] The magnetic drive conveyor line includes a stator module and a mover module. The stator module is generally fixed on the base and can provide driving force for the movement of the mover module, while the mover module is used to transport materials. In order to improve the conveying efficiency, multiple mover modules are generally used for conveying. However, when multiple mover modules are running at high speed, if the moving speeds of multiple mover modules are inconsistent, it will cause instability of the conveyor line. In addition, in related technologies, multiple mover modules have the problem of difficulty in synchronous control. Summary of the invention

[0004] Based on this, it is necessary to provide a magnetic drive conveyor line that can enable multiple mover modules to maintain a uniform speed and motion state at different positions, thereby ensuring the stability and synchronization of transportation.

[0005] A magnetic drive conveyor line, comprising:

[0006] Pedestal;

[0007] A plurality of mover modules, wherein the plurality of mover bodies are respectively slidably connected to the base, and the plurality of mover modules each include a mover body and a permanent magnet plate arranged on the mover body;

[0008] A stator module, wherein the stator module comprises a plurality of magnetic rollers and a stator driving member, wherein the plurality of magnetic rollers are arranged at intervals along the extension direction of the base, and a transmission belt is sleeved between two adjacent magnetic rollers;

[0009] The permanent magnet plate is magnetically coupled to the magnetic roller. The magnetic roller rotates to drive the permanent magnet plate to drive the mover body to move along the extension direction of the base. The stator drive is used to drive any of the magnetic rollers to rotate, so as to drive multiple mover bodies at multiple different positions to move synchronously.

[0010] In one of the embodiments, a plurality of first N-level surfaces and a plurality of first S-level surfaces are disposed on the magnetic roller, and the plurality of first N-level surfaces and the plurality of first S-level surfaces are alternately disposed along the circumference of the magnetic roller.

[0011] In one of the embodiments, a plurality of second N-level faces and a plurality of second S-level faces are disposed on the permanent magnet plate, and the plurality of second N-level faces and the plurality of second S-level faces are alternately disposed along the length direction of the permanent magnet plate.

[0012] In one embodiment, the widths of the first N-level surface, the first S-level surface, the second N-level surface and the second S-level surface are the same, and the width directions of the first N-level surface, the first S-level surface, the second N-level surface and the second S-level surface are parallel to the length direction of the permanent magnet plate.

[0013] In one embodiment, the magnetic roller includes a magnetic part, a mounting part and a transmission part, the magnetic part is connected to the mounting part, the transmission part is connected to one end of the mounting part away from the mounting part, a plurality of the first N-level surfaces and a plurality of the first S-level surfaces are arranged on the magnetic part, the mounting part is connected to the base, and a transmission belt is arranged on the transmission part.

[0014] In one embodiment, the transmission part of each magnetic roller is provided with a first transmission installation groove and a second transmission installation groove;

[0015] The transmission belt is arranged between the two first transmission installation grooves on the magnetic roller arranged adjacent to one side of the magnetic roller;

[0016] The transmission belt is arranged between the two second transmission installation grooves on the magnetic roller arranged adjacent to the other side of the magnetic roller.

[0017] In one embodiment, the stator module includes a plurality of magnetic groups, and the plurality of magnetic groups are arranged at intervals along the extension direction of the base. Each of the magnetic groups includes a plurality of magnetic rollers arranged at intervals along the extension direction of the base. Each of the magnetic groups is provided with a stator driving element, and the stator driving element is connected to the magnetic roller in the corresponding magnetic group.

[0018] In one of the embodiments, the permanent magnet plate and the magnetic roller are arranged opposite to each other, and the projection of at least one of the magnetic rollers is located inside the projection of the permanent magnet plate.

[0019] In one embodiment, the magnetic drive conveyor line further includes a stator detection module, a mover detection module and a control module, wherein the stator detection module is used to detect the rotation speed of the magnetic roller, the control module is communicatively connected to the stator detection module, and the control module is connected to the stator drive element;

[0020] The mover detection module is used to detect the moving speed of the mover body, and the mover detection module is communicatively connected with the control module.

[0021] In one of the embodiments, a conveying guide rail is further provided on the base, and a conveying roller is further provided on the mover body, and the conveying roller is rollingly connected to the conveying track.

[0022] In the above scheme, by setting up multiple magnetic rollers, and a transmission belt is provided between two adjacent magnetic rollers, any magnetic roller can be driven to rotate by controlling the rotation of the stator driving member. Under the action of the transmission belt, multiple magnetic rollers can rotate simultaneously, so that multiple mover modules can maintain a uniform speed and motion state at different positions, ensuring the stability and synchronization of transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application.

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 It is a schematic structural diagram of a magnetic drive conveyor line shown in one embodiment of the present application.

[0026] Figure 2 It is a schematic diagram of the partial structure of a magnetic drive conveyor line shown in an embodiment of the present application at a first viewing angle.

[0027] Figure 3 It is a schematic diagram of the partial structure of the magnetic drive conveyor line shown in one embodiment of the present application at a second viewing angle.

[0028] Figure 4 This is a schematic structural diagram of a magnetic roller and a permanent magnet plate shown in an embodiment of the present application.

[0029] Description of Reference Numerals

[0030] 10. Magnetic drive conveyor line; 100. Base; 200. Mover module; 210. Mover body; 220. Permanent magnet plate; 221. Second N-level surface; 222. Second S-level surface; 300. Stator module; 310. Magnetic roller; 311. First N-level surface; 322. First S-level surface; 320. Stator drive member; 330. Transmission belt; 400. Conveying guide rail; 500. Conveying roller. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0032] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0033] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0034] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0035] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0036] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0037] With the development of society, magnetic drive conveyor lines are widely used in all walks of life. Using magnetic drive conveyor lines to move materials can shorten the material transmission time and achieve the purpose of increasing production and processing speed.

[0038] The magnetic drive conveyor line includes a stator module and a mover module. The stator module is generally fixed on the base and can provide driving force for the movement of the mover module, while the mover module is used to transport materials. In order to improve the conveying efficiency, multiple mover modules are generally used for conveying. However, when multiple mover modules are running at high speed, if the moving speeds of multiple mover modules are inconsistent, it will cause instability of the conveyor line. In addition, in related technologies, multiple mover modules have the problem of difficulty in synchronous control.

[0039] To solve the above technical problems, please refer to Figure 1 , Figure 2 and Figure 3 An embodiment of the present application relates to a magnetic drive conveyor line 10, including a base 100, a plurality of mover modules 200 and a stator module 300, wherein the plurality of mover modules 200 are respectively slidably connected to the base 100.

[0040] The plurality of mover modules 200 each include a mover body 210 and a permanent magnet plate 220 disposed on the mover body 210. The plurality of mover bodies 210 are slidably connected to the base 100, respectively. Specifically, the mover body 210 includes a support seat and a bearing plate disposed on the support seat, and the bearing plate is used to carry materials. The support seat includes a horizontal portion and a vertical portion vertically connected to the horizontal portion, the vertical portion is connected to one side of the horizontal portion, and the bearing plate is disposed at one end of the vertical portion away from the horizontal portion.

[0041] The stator module 300 includes a plurality of magnetic rollers 310 and a stator driving member 320. The plurality of magnetic rollers 310 are alternately arranged along the extension direction of the base 100, and a transmission belt 330 is sleeved between two adjacent magnetic rollers 310. By providing the transmission belt 330, power transmission between two adjacent magnetic rollers 310 can be achieved.

[0042] The permanent magnet plate 220 is magnetically coupled to the magnetic roller 310. The magnetic roller 310 rotates to drive the permanent magnet plate 220 to drive the mover body 210 to move along the extension direction of the base 100. Multiple magnetic rollers 310 rotate in relay to drive the mover module 200 to move continuously. The stator driving member 320 is used to drive any magnetic roller 310 to rotate, so as to drive multiple mover bodies 210 at multiple different positions to move synchronously.

[0043] The stator drive member 320 is a motor. By controlling the rotation of the stator drive member 320, any magnetic roller 310 can be driven to rotate. Under the action of the transmission belt 330, multiple magnetic rollers 310 can be rotated at the same time, so that multiple mover modules 200 can maintain a uniform speed and motion state at different positions, ensuring the stability and synchronization of transportation.

[0044] Specifically, the stator driving component 320 adopts a DC motor. Exemplarily, the stator driving component 320 adopts a DC motor with an encoder, and the speed of the DC motor is dynamically adjusted through a feedback control module to adapt to different load and operating speed requirements.

[0045] In this embodiment, the power output end of the stator driving member 320 is directly connected to one end of the magnetic roller 310, which can reduce the complex gear or chain structure in the traditional mechanical transmission, reduce energy loss, and improve the precise control of the rotation speed of the magnetic roller 310.

[0046] In other embodiments, the power output end of the stator driving member 320 is connected to the magnetic roller 310 through a transmission mechanism, and the stator driving member 320 transmits the driving force to the transmission mechanism, and the transmission mechanism transmits the received driving force to the magnetic roller 310 to drive the magnetic roller 310 to rotate.

[0047] It should be noted that the magnetic drive conveyor line 10 in the present application can be used in combination with the magnetic drive conveyor line in the conventional technology. The magnetic drive conveyor line in the conventional technology is mainly composed of a mover and a stator. The current passes through the coil of the stator to generate a magnetic field, which interacts with the magnetic field of the permanent magnet plate on the mover to cause movement. It should also be noted that there is no specific limitation on the combination of the magnetic drive conveyor line 10 in the present application and the magnetic drive conveyor line in the conventional technology, and it can be set according to actual use requirements.

[0048] See also Figure 2 , Figure 3 and Figure 4 According to some embodiments of the present application, optionally, a plurality of first N-level surfaces 311 and a plurality of first S-level surfaces 322 are provided on the magnetic roller 310, and the plurality of first N-level surfaces 311 and the plurality of first S-level surfaces 322 are alternately arranged along the circumference of the magnetic roller 310. Specifically, the cross-sectional structure of the magnetic roller 310 in its axial direction is a polygonal structure.

[0049] See also Figure 2 , Figure 3 and Figure 4 According to some embodiments of the present application, optionally, a plurality of second N-level faces 221 and a plurality of second S-level faces 222 are provided on the permanent magnet plate 220, and the plurality of second N-level faces 221 and the plurality of second S-level faces 222 are alternately arranged along the length direction of the permanent magnet plate 220. The second N-level face 221 is magnetically coupled with the first S-level face 322. The first N-level face 311 is magnetically coupled with the second S-level face 222. Specifically, the widths of the first N-level face 311, the first S-level face 322, the second N-level face 221, and the second S-level face 222 are the same. The width directions of the first N-level face 311, the first S-level face 322, the second N-level face 221, and the second S-level face 222 are parallel to the length direction of the permanent magnet plate 220.

[0050] More specifically, the upper level surfaces of the permanent magnet plate 220 are arranged in a second N level surface 221 , a second S level surface 222 , a second N level surface 221 . . . a second N level surface 221 , a second S level surface 222 .

[0051] When the magnetic roller 310 rotates, it will cyclically attract the second N-level surface 221 and the second S-level surface 222 of the permanent magnet plate 220 to ensure that when the magnetic roller 310 rotates, the multiple first N-level surfaces 311 and the multiple first S-level surfaces 322 can alternately attract the multiple second S-level surfaces 222 and the multiple second N-level surfaces 221 of the permanent magnet plate 220, thereby driving the permanent magnet plate 220 to operate.

[0052] It should be noted that the magnitude of the magnetic attraction depends on the magnetic field strength of the magnetic roller 310 and the permanent magnet plate 220. The present application does not limit the number of the first N-level surface 311 and the first S-level surface 322, which can be set according to the use requirements. The present application does not limit the thickness of the magnetic roller 310, which can be set according to the use requirements. In this embodiment, the number of the first N-level surface 311 and the first S-level surface 322 is three, and the cross-sectional structure of the magnetic roller 310 in its axial direction is a hexagonal structure.

[0053] It is also necessary to explain that: the more the number of the first N-level surface 311 and the first S-level surface 322 is, the smaller the area of ​​the single first N-level surface 311 and the single first S-level surface 322 is, which increases the difficulty of processing, and makes the magnetic force of the single first N-level surface 311 and the single first S-level surface 322 smaller, resulting in a smaller sense of frustration. Conversely, the fewer the number of the first N-level surface 311 and the first S-level surface 322 is, the larger the area of ​​the single first N-level surface 311 and the single first S-level surface 322 is, which reduces the difficulty of processing, and makes the magnetic force of the single first N-level surface 311 and the single first S-level surface 322 larger, resulting in a larger sense of frustration. The number of the first N-level surface 311 and the first S-level surface 322 and the thickness of the magnetic roller 310 can be set according to the load requirements.

[0054] See also Figure 2 , Figure 3 and Figure 4 According to some embodiments of the present application, optionally, the magnetic roller 310 includes a magnetic part, a mounting part and a transmission part, the magnetic part is connected to the mounting part, the transmission part is connected to one end of the mounting part away from the mounting part, a plurality of first N-level surfaces 311 and a plurality of first S-level surfaces 322 are arranged on the magnetic part, the mounting part is connected to the base 100, and a transmission belt 330 is arranged on the transmission part.

[0055] Specifically, a through hole is provided on the base 100, the mounting portion is provided through the through hole, and the mounting portion is rotatably connected to the base 100 through the through hole. More specifically, a bearing is provided between the mounting portion and the base 100.

[0056] See also Figure 1 , Figure 2 and Figure 3 According to some embodiments of the present application, optionally, a first transmission installation groove and a second transmission installation groove are provided on the transmission part of each magnetic roller 310. A transmission belt 330 is provided between the two first transmission installation grooves on the magnetic roller 310 adjacent to one side of the magnetic roller 310. A transmission belt 330 is provided between the two second transmission installation grooves on the magnetic roller 310 adjacent to the other side of the magnetic roller 310. Specifically, the transmission belt 330 is a wedge belt or a synchronous belt.

[0057] When the stator driving member 320 is used to drive any magnetic roller 310 to rotate, multiple magnetic rollers 310 can be rotated simultaneously through the transmission belt 330, which can ensure that the multiple magnetic rollers 310 run synchronously at the same speed and phase. In this way, the mover module 200 can maintain a uniform speed and motion state when in different positions, ensuring the stability and synchronization of the conveyor line.

[0058] See also Figure 1 , Figure 2 and Figure 3 According to some embodiments of the present application, the magnetic drive conveyor line 10 may further include a stator detection module and a control module. The stator detection module is used to detect the rotation speed of the magnetic roller 310. The control module is connected to the stator detection module in communication, and the control module is connected to the stator drive member 320. Specifically, the control module is used to realize automatic control. For example, the control module adopts a single chip microcomputer.

[0059] The stator detection module detects the rotation speed of the magnetic roller 310, that is, it can detect the rotation speeds of multiple magnetic rollers 310 and the stator driver 320. The stator detection module can also transmit the detected data to the control module in real time, and the control module can control the output rotation speed of the stator driver 320 according to user requirements, thereby controlling the rotation speed of the magnetic roller 310.

[0060] In one embodiment, a stator detection module may be provided to detect the rotation speed of any magnetic roller 310 .

[0061] In another embodiment, a plurality of stator detection modules may be provided, and the plurality of stator detection modules respectively detect the rotation speed of the magnetic roller 310 at different positions, thereby ensuring that the conveying speed at different positions remains consistent, and further ensuring the synchronous movement of the mover module 200 .

[0062] See also Figure 1 , Figure 2 and Figure 3 According to some embodiments of the present application, optionally, the stator module 300 includes a plurality of magnetic groups, and the plurality of magnetic groups are arranged at intervals along the extension direction of the base 100, each magnetic group includes a plurality of magnetic rollers 310 arranged at intervals along the extension direction of the base 100, and each magnetic group is provided with a stator driving member 320, and the stator driving member 320 is connected to the magnetic rollers 310 in the corresponding magnetic group.

[0063] Specifically, the stator driving member 320 is connected to any magnetic roller 310 in the corresponding magnetic group, and can drive the multiple magnetic rollers 310 in the corresponding magnetic group to operate simultaneously.

[0064] Since multiple magnetic groups are driven by different stator drivers 320, if the rotation speed deviation of the magnetic roller 310 in a magnetic group is large, it may cause inconsistent conveying speeds at different positions, thereby affecting the synchronous movement of the mover module 200. In order to solve the above problem, the present application makes the following settings:

[0065] A stator detection module is provided in each magnetic group, and the stator detection module is used to detect the rotation speed of the magnetic roller 310 in the corresponding magnetic group, that is, it is possible to detect the rotation speed of the magnetic roller 310 in each magnetic group.

[0066] The stator detection module detects the rotation speed of the magnetic roller 310 in the corresponding magnetic group, and can transmit the detected data to the control module in real time. When the rotation speed of the magnetic roller 310 in a magnetic group deviates, the control module controls the output rotation speed of the stator drive 320 in the corresponding magnetic group, so as to adjust the rotation speed of the magnetic roller 310 in the magnetic group to be consistent with the rotation speed of the magnetic roller 310 in other magnetic groups, further ensuring that the conveying speed at different positions is consistent, and ensuring the synchronous movement of the mover module 200.

[0067] See also Figure 1 , Figure 2 and Figure 3 According to some embodiments of the present application, optionally, the permanent magnet plate 220 is arranged opposite to the magnetic roller 310, and the projection of at least one magnetic roller 310 is located inside the projection of the permanent magnet plate 220, so that the permanent magnet plate 220 can maintain an attractive force with at least one magnetic roller 310 at any position to ensure the continuity of the operation of the permanent magnet plate 220 and reduce dead zones, that is, areas where the magnetic force is not strong enough.

[0068] In this embodiment, the width of the permanent magnet plate 220 is L1, and the distance between two adjacent magnetic rollers 310 is L2, where L1 = 2L2. For example, the width of the permanent magnet plate 220 is 10 mm, and the distance between two adjacent magnetic rollers 310 is 5 mm.

[0069] See also Figure 1 , Figure 2 and Figure 3 According to some embodiments of the present application, optionally, the magnetic drive conveyor line 10 also includes a mover detection module, which is used to detect the moving speed of the mover body 210, and the mover detection module is communicatively connected to the control module.

[0070] The mover detection module detects the moving speed of the mover body 210 in real time and transmits the data to the control module. The control module controls the output speed of the stator drive member 320 according to the received data to adjust the moving speed of the mover body 210.

[0071] See also Figure 1 , Figure 2 and Figure 3 According to some embodiments of the present application, optionally, a conveying guide rail 400 is further provided on the base 100, and a conveying roller 500 is further provided on the mover body 210, and the conveying roller 500 is rollingly connected to the conveying rail. Specifically, the conveying rail is a V-shaped rail, and the conveying roller 500 is a V-shaped roller. The V-shaped rail and the V-shaped roller can carry a large load.

[0072] In the present application, the structure of the conveying rail 400 is not limited. The conveying rail 400 can be linear or annular.

[0073] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0074] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A magnetic drive conveyor line, characterized in that: include: Pedestal; A plurality of mover modules, each of which is slidably connected to the base, and each of which comprises a mover body and a permanent magnet plate disposed on the mover body; A stator module, wherein the stator module comprises a plurality of magnetic rollers and a stator driving member, wherein the plurality of magnetic rollers are arranged at intervals along the extension direction of the base, and a transmission belt is sleeved between two adjacent magnetic rollers; The permanent magnet plate is magnetically coupled to the magnetic roller. The magnetic roller rotates to drive the permanent magnet plate to drive the mover body to move along the extension direction of the base. The stator drive is used to drive any of the magnetic rollers to rotate, so as to drive the mover bodies at multiple different positions to move synchronously.

2. The magnetic drive conveyor line according to claim 1, characterized in that: The magnetic roller is provided with a plurality of first N-level surfaces and a plurality of first S-level surfaces, and the plurality of first N-level surfaces and the plurality of first S-level surfaces are alternately arranged along the circumferential direction of the magnetic roller.

3. The magnetic drive conveyor line according to claim 2, characterized in that: A plurality of second N-level faces and a plurality of second S-level faces are arranged on the permanent magnet plate, and the plurality of second N-level faces and the plurality of second S-level faces are alternately arranged along the length direction of the permanent magnet plate.

4. The magnetic drive conveyor line according to claim 3, characterized in that: The widths of the first N-level surface, the first S-level surface, the second N-level surface and the second S-level surface are the same, and the width directions of the first N-level surface, the first S-level surface, the second N-level surface and the second S-level surface are parallel to the length direction of the permanent magnet plate.

5. The magnetic drive conveyor line according to claim 2, characterized in that: The magnetic roller includes a magnetic part, a mounting part and a transmission part, the magnetic part is connected to the mounting part, the transmission part is connected to one end of the mounting part away from the mounting part, a plurality of the first N-level surfaces and a plurality of the first S-level surfaces are arranged on the magnetic part, the mounting part is connected to the base, and a transmission belt is arranged on the transmission part.

6. The magnetic drive conveyor line according to claim 5, characterized in that: The transmission part of each magnetic roller is provided with a first transmission installation groove and a second transmission installation groove; The transmission belt is arranged between the two first transmission installation grooves on the magnetic roller arranged adjacent to one side of the magnetic roller; The transmission belt is arranged between the two second transmission installation grooves on the magnetic roller arranged adjacent to the other side of the magnetic roller.

7. The magnetic drive conveyor line according to claim 1, characterized in that: The stator module includes a plurality of magnetic groups, and the plurality of magnetic groups are arranged at intervals along the extension direction of the base. Each of the magnetic groups includes a plurality of magnetic rollers arranged at intervals along the extension direction of the base. Each of the magnetic groups is provided with a stator driving component, and the stator driving component is connected to the magnetic roller in the corresponding magnetic group.

8. The magnetic drive conveyor line according to claim 1, characterized in that: The permanent magnet plate and the magnetic roller are arranged opposite to each other, and the projection of at least one magnetic roller is located inside the projection of the permanent magnet plate.

9. The magnetic drive conveyor line according to claim 1, characterized in that: The magnetic drive conveyor line further includes a stator detection module, a mover detection module and a control module, wherein the stator detection module is used to detect the rotation speed of the magnetic roller, the control module is communicatively connected with the stator detection module, and the control module is connected with the stator drive element; The mover detection module is used to detect the moving speed of the mover body, and the mover detection module is communicatively connected with the control module.

10. The magnetic drive conveyor line according to claim 1, characterized in that: The base is also provided with a conveying guide rail, and the mover body is also provided with a conveying roller, and the conveying roller is rollingly connected to the conveying track.

Images