Deviation correction carrying mechanism

Abstract

The utility model discloses a deviation rectifying and carrying mechanism, which belongs to the technical field of automatic production in the photovoltaic industry and comprises a carrying component, a deviation rectifying component and an adsorption component. The deviation rectifying assembly comprises a mounting plate, and a Y-axis driving module, an X-axis driving module and a plurality of deviation rectifying modules which are arranged on the mounting plate; in the X-axis direction, the two sides of the mounting plate are each provided with a Y-axis driving module, the power output end of each X-axis driving module and the power output end of each Y-axis driving module are both connected with a deviation rectifying module, and each deviation rectifying module is rotationally connected with the carrying assembly; the adsorption assembly is used for adsorbing materials and arranged at the bottom of the mounting plate, the X-axis driving module is matched with all the deviation rectifying modules to enable the mounting plate to move in the X-axis direction, and the two Y-axis driving modules are matched with all the deviation rectifying modules to enable the mounting plate to move in the Y-axis direction or adjust the angle of the mounting plate relative to the carrying assembly. According to the conveying mechanism, the deviation rectifying function is integrated on the conveying mechanism, and materials can be rectified and aligned in the conveying process.

Description

Technical Field

[0001] This utility model belongs to the field of automated production technology in the photovoltaic industry, and specifically relates to a deviation correction and handling mechanism. Background Technology

[0002] Currently, the automated production of backsheet modules in the photovoltaic industry is still in its nascent stage of development, making automated production particularly important. With the innovation and continuous development of backsheet module manufacturing processes, the copper foil backsheet material is becoming increasingly larger, leading to ever-increasing precision requirements for the modules.

[0003] However, in existing technologies, the backplate either lacks a correction mechanism or, as in... Figure 1 As shown, the backplate is first moved to the alignment platform by a robotic arm, and then moved to the loading station after the alignment platform is corrected. Adding an alignment platform station not only increases the number of process steps and affects the cycle time of automated production, but also requires more space and incurs higher costs. Utility Model Content

[0004] In view of one or more of the above-mentioned defects or improvement needs of the prior art, the present invention provides a deviation correction and handling mechanism that integrates the deviation correction function into the handling mechanism, which can correct and align the material during the handling process, thus avoiding the need to set up a separate alignment station.

[0005] To achieve the above objectives, this utility model provides a deviation correction and conveying mechanism, including a conveying component, a deviation correction component, and an adsorption component;

[0006] The correction assembly includes a mounting plate and a Y-axis drive module, an X-axis drive module, and multiple correction modules mounted on the mounting plate. Along the X-axis direction, a Y-axis drive module is provided on each side of the mounting plate. The power output end of each X-axis drive module and the Y-axis drive module is connected to a correction module. Each correction module is rotatably connected to the conveying assembly.

[0007] The adsorption component is used to absorb materials. The adsorption component is set at the bottom of the mounting plate. The X-axis drive module, together with each correction module, moves the mounting plate along the X-axis direction. The two Y-axis drive modules, together with each correction module, move the mounting plate along the Y-axis direction or adjust the angle of the mounting plate relative to the transport component.

[0008] As a further improvement of this utility model, the correction module includes a first guide rail mounted on a mounting plate, a second guide rail perpendicular to the first guide rail, and a bearing; a first slider is slidably connected on the first guide rail, the second guide rail is disposed above the first slider, and the second guide rail can move along its length direction;

[0009] The power output ends of the X-axis driving module and the Y-axis driving module are fixedly connected with first sliding blocks in corresponding deviation rectifying modules, wherein the first guide rails in the deviation rectifying modules corresponding to the X-axis driving module are arranged along the X-axis direction, and the first guide rails in the deviation rectifying modules corresponding to the Y-axis driving module are arranged along the Y-axis direction.

[0010] The bottom of the carrying assembly is provided with an adapter plate, and the adapter plate is rotatably connected with the deviation rectifying module through a corresponding bearing.

[0011] As a further improvement of the utility model, the second guide rail and the first sliding block are slidingly connected, the second guide rail is provided with a bearing fixing plate, the bearing is mounted on the bearing fixing plate, and the adapter plate is mounted on the bearing.

[0012] As a further improvement of the utility model, the first sliding block is provided with a second sliding block, and the second guide rail is slidingly connected with the second sliding block.

[0013] The second guide rail is provided with a bearing fixing plate, the bearing is mounted on the bearing fixing plate, and the adapter plate is mounted on the bearing, or the bearing is arranged between the first sliding block and the second sliding block, and the second guide rail is connected with the adapter plate.

[0014] As a further improvement of the utility model, the bearing comprises an inner ring, an outer ring arranged outside the inner ring, and a rolling body arranged between the inner ring and the outer ring and in contact with the inner ring and the outer ring, the inner ring can rotate relative to the outer ring, the outer ring is mounted on the bearing fixing plate, and the inner ring is mounted on the adapter plate.

[0015] As a further improvement of the utility model, the bearing comprises an inner ring, an outer ring arranged outside the inner ring, and a rolling body arranged between the inner ring and the outer ring and in contact with the inner ring and the outer ring, and the inner ring can rotate relative to the outer ring.

[0016] When the bearing is mounted on the bearing fixing plate, the outer ring is mounted on the bearing fixing plate, and the inner ring is mounted on the adapter plate, or when the bearing is arranged between the first sliding block and the second sliding block, the outer ring is mounted on the first sliding block, and the inner ring is mounted on the second sliding block.

[0017] As a further improvement of the utility model, the middle part of the mounting plate is further provided with at least one deviation rectifying module.

[0018] As a further improvement of the utility model, along the X-axis direction, one X-axis driving module is located on one side of the mounting plate, two deviation rectifying modules are arranged on each side of the mounting plate in the X-axis direction, and three deviation rectifying modules are arranged in one-to-one correspondence with the X-axis driving module and the Y-axis driving module.

[0019] As a further improvement of the utility model, one X axis drive module is located on one side of the mounting plate along the X axis direction, and two deviation correction modules are arranged on the side and connected with the Y axis drive module and the X axis drive module on the side correspondingly.

[0020] As a further improvement of the utility model, the carrying assembly comprises a support, a horizontal movement module and a lifting module arranged on the support.

[0021] The horizontal movement module comprises a carrying horizontal movement guide rail arranged on the support and a carrying horizontal movement sliding block in sliding connection with the carrying horizontal movement guide rail.

[0022] Overall, compared with the prior art, the above technical scheme conceived by the utility model has the following beneficial effects:

[0023] The deviation correction carrying mechanism of the utility model realizes the deviation correction function of multiple degrees of freedom through the linkage of the Y axis and X axis direction drive modules, integrates the deviation correction function on the carrying assembly, and can realize the deviation correction and alignment of the material during the carrying process in cooperation with the existing visual equipment, reduces the special alignment station, saves the cost, and is stable in structure, high in alignment precision, and especially suitable for large-area materials. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a deviation correction mode schematic view of the prior art.

[0025] Figure 2 It is a deviation correction mode schematic view of the utility model embodiment.

[0026] Figure 3 It is a deviation correction carrying mechanism structure schematic view of the utility model embodiment.

[0027] Figure 4 It is a deviation correction assembly structure schematic view related to the utility model embodiment.

[0028] Figure 5 It is a deviation correction module structure schematic view related to the utility model embodiment.

[0029] In all the drawings, the same reference signs represent the same technical features, specifically: 1, support; 2, carrying horizontal movement guide rail; 3, carrying horizontal movement sliding block; 4, carrying lifting shaft; 5, adapter plate; 6, deviation correction assembly; 7, adsorption assembly.

[0030] 61, mounting plate; 62, deviation rectifying module; 63, Y-axis driving module; 64, X-axis driving module; 621, first guide rail; 622, first sliding block; 623, second sliding block; 624, second guide rail; 625, bearing fixing plate; 626, bearing. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the utility model clearer and more understandable, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and not to limit the utility model. In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as there is no conflict.

[0032] In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0033] In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0034] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0035] In the utility model, unless another definite provision and limitation, first feature is on second feature "on" or "under" can be first and second feature direct contact, or first and second feature indirectly contact through intermediate medium. Moreover, first feature is on second feature "on", "above" and "upper surface" can be first feature is directly above or obliquely above second feature, or just indicate that first feature horizontal height is higher than second feature. First feature is on second feature "under", "below" and "under surface" can be first feature is directly below or obliquely below second feature, or just indicate that first feature horizontal height is less than second feature.

[0036] As a preferred embodiment of the utility model, as shown in the figure, Figures 2 to 5 The utility model discloses a rectification carrying mechanism, which comprises a carrying assembly, a rectification assembly 6 and an adsorption assembly 7. The rectification assembly 6 is arranged at the bottom of the carrying assembly, and the adsorption assembly 7 is arranged at the bottom of the rectification assembly 6. The adsorption assembly 7 is moved to a material taking station by the carrying assembly to adsorb the material, and the rectification assembly 6 is used to realize rectification of the material after the material is taken. The rectification function is integrated on the carrying mechanism, so that the rectification and alignment of the material can be realized in the carrying process.

[0037] Specifically, the carrying assembly comprises a support 1, a horizontal movement module and a lifting module arranged on the support 1. The horizontal movement module comprises a carrying horizontal movement guide rail 2 arranged on the support 1 and a carrying horizontal movement sliding block 3 in sliding connection with the carrying horizontal movement guide rail 2. The lifting module comprises a carrying lifting guide rail arranged on the carrying horizontal movement sliding block 3 and a carrying lifting shaft 4 in sliding connection with the carrying lifting guide rail. The bottom of the carrying lifting shaft 4 is connected with the rectification assembly 6 through a conversion plate 5.

[0038] Exemplarily, in the embodiment, the support 1 is a portal frame. In the horizontal movement module, the carrying horizontal movement guide rail 2 is installed on the middle cross beam of the portal frame. The carrying horizontal movement sliding block 3 is driven to realize horizontal movement and carrying along the carrying horizontal movement guide rail 2 by a gear and rack driving structure. The carrying lifting shaft 4 is installed on the carrying lifting guide rail of the horizontal movement module. The carrying lifting shaft 4 is driven to realize lifting of the rectification assembly 6 and the adsorption assembly 7 by a gear and rack driving structure.

[0039] Referring to Figure 2 The rectification assembly 6 comprises a mounting plate 61, a Y-axis driving module 63 arranged on the mounting plate 61, an X-axis driving module 64 and a plurality of rectification modules 62. Along the X-axis direction, one Y-axis driving module 63 is arranged on each side of the mounting plate 61. The power output ends of each X-axis driving module 64 and Y-axis driving module 63 are connected with one rectification module 62. Each rectification module 62 is rotationally connected with the carrying assembly 6.

[0040] It should be noted that the number of X-axis drive modules 64 is not limited, and at least one is required; and the installation position of the X-axis drive module 64 on the mounting plate 61 is not particularly limited, and can be installed at the end of the mounting plate 61 along the X-axis direction, or at the middle or other positions. In addition, in addition to the deviation correction module 62 corresponding to the X-axis drive module 64 and the Y-axis drive module 63, the deviation correction module 62 without a linear drive module can also be installed on the mounting plate 61.

[0041] Further, in a preferred embodiment, as shown in Figure 4 along the X-axis direction, one Y-axis drive module 63 is arranged on each side of the mounting plate 61, one X-axis drive module 64 is arranged on one side of the mounting plate 61, and two deviation correction modules 62 are arranged on each side of the mounting plate 61 in the X-axis direction, three of which are respectively arranged corresponding to the X-axis drive module 64 and the Y-axis drive module 63, and the other deviation correction module 62 is not arranged corresponding to the linear drive module. In another preferred embodiment (not shown in the figure), along the X-axis direction, one Y-axis drive module 63 is arranged on each side of the mounting plate 61, one X-axis drive module 64 is arranged on one side of the mounting plate 61, and two deviation correction modules 62 are arranged on the side, which are respectively connected corresponding to the Y-axis drive module 63 and the X-axis drive module 64 on the side; the middle of the other side of the mounting plate 61 is provided with one deviation correction module, which is connected corresponding to the Y-axis drive module 63 on the side.

[0042] Further preferably, as shown in Figure 4 the middle of the mounting plate 201 is also provided with at least one deviation correction module 62, so that the four corners and the middle of the mounting plate 61 are provided with deviation correction modules 62.

[0043] Among them, the X-axis drive module 64 cooperates with each deviation correction module 62 to move the mounting plate 61 along the X-axis direction, and the two Y-axis drive modules 63 cooperate with each deviation correction module 62 to move the mounting plate 61 along the Y-axis direction or adjust the angle of the mounting plate 61 relative to the conveying assembly. The adsorption assembly 7 is arranged at the bottom of the mounting plate 61, and when the X-axis drive module 64 moves, the material X-axis direction deviation correction is realized, and when the Y-axis drive modules 63 on both sides move in the same direction, the material Y-axis direction deviation correction can be realized; when one side of the Y-axis drive module 63 does not move, the other side of the Y-axis drive module 63 moves or the Y-axis drive modules 63 on both sides move in opposite directions, the angle deviation of the material relative to the adapter plate 5 can be realized, that is, the material θ angle deviation correction.

[0044] Figure 5 It is shown that Figure 4 the view angle of the deviation correction module 62 corresponding to the X-axis drive module 64 in the middle.

[0045] The deviation rectifying module 62 comprises a first guide rail 621 mounted on the mounting plate 61, a second guide rail 624 perpendicular to the first guide rail 621, and a bearing 626, the first guide rail 621 is slidably connected with a first sliding block 622, and the second guide rail 624 is slidably connected with the first sliding block 622, or the first sliding block 622 is provided with a second sliding block 623, and the second guide rail 624 is slidably connected with the second sliding block 623. That is, the two guide rails can share the first sliding block 622 (the bottom of the first sliding block 622 is slidably connected with the first guide rail 621, and the top is slidably connected with the second guide rail 624), or the second sliding block 623 is separately provided on the first sliding block 622, and the second guide rail 624 is slidably connected with the second sliding block 623.

[0046] The power output ends of the Y-axis driving module 63 and the X-axis driving module 64 are fixedly connected with the first sliding block 622 of the deviation rectifying module 62, and the corresponding first sliding block 622 is driven to slide on the first guide rail 621 by the Y-axis driving module 63 or the X-axis driving module 64. In the deviation rectifying module 62 corresponding to the X-axis driving module 64, the first guide rail 621 is arranged along the X direction, and the second guide rail 624 is arranged along the Y direction; in the deviation rectifying module 62 corresponding to the Y-axis driving module 63, the first guide rail 621 is arranged along the Y direction, and the second guide rail 624 is arranged along the X direction; in the deviation rectifying module 62 without a linear driving module, the first guide rail 621 can be arranged along the Y direction or the X direction, as long as the first guide rail 621 and the second guide rail 624 are perpendicular to each other, the deviation rectifying module 62 without a linear driving module can be synchronously moved along the Y direction under the driving of the Y-axis driving module 63 or synchronously moved along the X direction under the driving of the X-axis driving module 64.

[0047] The adapter plate 5 at the bottom of the conveying assembly (the conveying and lifting shaft 4) is rotatably connected with the deviation rectifying module 62 through the corresponding bearing 626.

[0048] In an embodiment, in the case that the first guide rail 621 and the second guide rail 624 share the first sliding block 622, the second guide rail 624 is provided with a bearing fixing plate 625, the bearing 626 is mounted on the bearing fixing plate 625, the output end of the conveying and lifting shaft 4 is connected with the adapter plate 5, the adapter plate 5 is mounted on the bearing 626, and the adapter plate 5 is rotatably connected with the bearing fixing plate 625 through the bearing 626.

[0049] Preferably, the bearing 626 comprises an inner ring, an outer ring arranged outside the inner ring, and a rolling body arranged between the inner ring and the outer ring and in contact with both the inner ring and the outer ring, so that the inner ring can rotate relative to the outer ring, wherein the outer ring is mounted on the bearing fixing plate 625, and the inner ring is mounted on the adapter plate 5; when the theta angle correction is performed, the bearing fixing plate 625 of each correction module 62 can rotate synchronously relative to the adapter plate 5, thereby driving the whole material on the correction assembly 6 and the adsorption assembly 7 to rotate, and realizing the theta angle correction of the material.

[0050] In another embodiment, in the case where the first slider 622 and the second slider 623 are arranged, on the one hand, the bearing fixing plate 625 can be arranged on the second guide rail 624, the bearing 626 is mounted on the bearing fixing plate 625, the adapter plate 5 at the output end of the carrying lifting shaft 4 is mounted on the bearing 626, and the outer ring of the bearing 626 is mounted on the bearing fixing plate 625, and the inner ring is mounted on the adapter plate 5; on the other hand, the bearing 626 can also be arranged between the first slider 622 and the second slider 623, wherein the outer ring of the bearing 626 is mounted on the first slider 622, and the inner ring is mounted on the second slider 623, and the second guide rail 624 is directly connected with the adapter plate 5.

[0051] It should be noted that the adsorption assembly 7 of the utility model is not particularly limited, and the vacuum adsorption principle in the prior art can be used to ensure stable adsorption of the material during carrying and correction.

[0052] The correction carrying mechanism of the utility model moves the correction assembly 6 and the adsorption assembly 7 to the material taking position through the horizontal moving module and the lifting module of the carrying assembly, then sucks the material through the adsorption assembly 7, determines the data that needs to be corrected in cooperation with the existing visual equipment, thereby determining the movement amount of the correction module 62, completes the correction by the correction mechanism 6, and then carries to the material placing position.

[0053] Specifically, the process of adjusting in the Y-axis direction and the X-axis direction and horizontal rotation adjustment by the correction carrying mechanism of the utility model is as follows:

[0054] When the material needs to be adjusted in the X-axis direction, the X-axis driving module 64 drives the first slider 622 of the corresponding correction module 62 to slide in the X-axis direction on the first guide rail 621; at the same time, the second guide rail 624 in the correction module 62 corresponding to the Y-axis driving module 63 slides in the X-axis direction relative to the first slider 622 or the second slider 623, and drives the other correction modules 62 without linear driving modules to slide in the X-axis direction, thereby realizing position correction in the X-axis direction.

[0055] When the material needs to be adjusted along the Y-axis direction, the Y-axis drive module 63 on both sides of the mounting plate 61 simultaneously drives the first sliding block 622 of the corresponding deviation correction module 62 to move in the same direction along the Y-axis direction; at the same time, in the corresponding deviation correction module 62 of the X-axis drive module 64, the second guide rail 624 slides along the Y-axis direction relative to the first sliding block 622 or the second sliding block 623; and drives other deviation correction modules 62 without setting the linear drive module to slide synchronously along the Y-axis direction, so as to realize the position correction in the Y-axis direction.

[0056] When the material needs to be adjusted horizontally:

[0057] On the one hand, only the Y-axis drive module 63 on one side of the mounting plate 61 can drive the first sliding block 622 of the deviation correction module 62 to slide along the Y-axis direction on the first guide rail 621; during the process, the outer ring of the bearing 626 of the deviation correction module 62 on both sides and in the middle of the mounting plate 61 rotates relative to the inner ring, so that the deviation correction assembly 6 and the adsorption assembly 7 rotate as a whole, and the rotation adjustment of the material in the horizontal direction is realized. On the other hand, the Y-axis drive modules 63 on both sides of the mounting plate 61 can also drive the corresponding first sliding blocks 622 to move in opposite directions along the Y-axis; during the process, the outer ring of the bearing 626 of the deviation correction module 62 on both sides and in the middle of the mounting plate 61 rotates relative to the inner ring, so that the deviation correction assembly 6 and the adsorption assembly 7 rotate as a whole, and the rotation adjustment of the material in the horizontal direction is realized.

[0058] In the embodiments of the utility model, the deviation correction carrying mechanism is applied to the automatic production of the photovoltaic industry, is used for deviation correction in the backboard loading and carrying process, but the deviation correction carrying mechanism of the utility model not only has obvious efficiency improvement for the automatic production of the photovoltaic industry, but also has certain reference and universality for other automatic industries.

[0059] Those skilled in the art can easily understand that the above description is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A deviation correction and conveying mechanism, characterized in that, Includes conveying components, alignment components, and adsorption components; The correction assembly includes a mounting plate and a Y-axis drive module, an X-axis drive module, and multiple correction modules mounted on the mounting plate. Along the X-axis direction, a Y-axis drive module is provided on each side of the mounting plate. The power output end of each X-axis drive module and the Y-axis drive module is connected to a correction module. Each correction module is rotatably connected to the conveying assembly. The adsorption component is used to absorb materials. The adsorption component is set at the bottom of the mounting plate. The X-axis drive module, together with each correction module, moves the mounting plate along the X-axis direction. The two Y-axis drive modules, together with each correction module, move the mounting plate along the Y-axis direction or adjust the angle of the mounting plate relative to the transport component.

2. The alignment and conveying mechanism according to claim 1, characterized in that, The correction module includes a first guide rail mounted on a mounting plate, a second guide rail perpendicular to the first guide rail, and a bearing; a first slider is slidably connected to the first guide rail, the second guide rail is located above the first slider, and the second guide rail can move along its length. The power output ends of the X-axis drive module and the Y-axis drive module are both fixedly connected to the first slider in the corresponding correction module. The first guide rail in the correction module corresponding to the X-axis drive module is set along the X-axis direction, and the first guide rail in the correction module corresponding to the Y-axis drive module is set along the Y-axis direction. The bottom of the transport assembly is provided with an adapter plate, which is rotatably connected to the correction module through a corresponding bearing.

3. The alignment and conveying mechanism according to claim 2, characterized in that, The second guide rail and the first slider are slidably connected. The second guide rail is provided with a bearing fixing plate. The bearing is mounted on the bearing fixing plate, and the adapter plate is mounted on the bearing.

4. The alignment and conveying mechanism according to claim 2, characterized in that, The first slider is provided with a second slider, and the second guide rail is slidably connected to the second slider; The second guide rail is provided with a bearing fixing plate, the bearing is mounted on the bearing fixing plate, and the adapter plate is mounted on the bearing; or, the bearing is located between the first slider and the second slider, and the second guide rail is connected to the adapter plate.

5. The alignment and conveying mechanism according to claim 3, characterized in that, The bearing includes an inner ring, an outer ring disposed outside the inner ring, and a rolling element disposed between the inner ring and the outer ring and in contact with both the inner ring and the outer ring. The inner ring is rotatable relative to the outer ring. The outer ring is mounted on a bearing fixing plate, and the inner ring is mounted on a transition plate.

6. The deviation correction and conveying mechanism according to claim 4, characterized in that, The bearing includes an inner ring, an outer ring disposed outside the inner ring, and a rolling element disposed between the inner ring and the outer ring and in contact with both the inner ring and the outer ring. The inner ring can rotate relative to the outer ring. When the bearing is mounted on the bearing fixing plate, the outer ring is mounted on the bearing fixing plate and the inner ring is mounted on the adapter plate; or, when the bearing is disposed between the first slider and the second slider, the outer ring is mounted on the first slider and the inner ring is mounted on the second slider.

7. The alignment and conveying mechanism according to any one of claims 1-6, characterized in that, The mounting plate also has at least one correction module in the middle.

8. The alignment and conveying mechanism according to claim 7, characterized in that, Along the X-axis direction, one of the X-axis drive modules is located on one side of the mounting plate. The mounting plate is provided with two correction modules on each side of the X-axis direction, and the three correction modules are configured one-to-one with the X-axis drive module and the Y-axis drive module.

9. The alignment and conveying mechanism according to claim 7, characterized in that, Along the X-axis direction, one of the X-axis drive modules is located on one side of the mounting plate, and two correction modules are provided on this side, which are respectively connected to the Y-axis drive module and the X-axis drive module on this side. A correction module is provided in the middle of the other side of the mounting plate, which is connected to the Y-axis drive module on this side.

10. The alignment and conveying mechanism according to any one of claims 1-6 or 8, 9, characterized in that, The transport assembly includes a support frame, a lateral movement module and a lifting module mounted on the support frame; The lateral movement module includes a transport lateral movement guide rail mounted on a support and a transport lateral movement slider slidably connected to the transport lateral movement guide rail; the lifting module includes a transport lifting guide rail mounted on the transport lateral movement slider and a transport lifting shaft slidably connected to the transport lifting guide rail; the bottom of the transport lifting shaft is connected to the correction assembly via an adapter plate.

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