Edge protection correcting device and packaging equipment

Abstract

The utility model relates to a protection edge correcting device and packaging equipment. The protection edge correcting device comprises two sets of correcting assemblies, and each set of correcting assembly comprises a rotating part which is rotatably arranged on the packaging equipment, has an initial position and a correcting position and can be rotatably switched between the initial position and the correcting position; and the positioning part is arranged on the rotating part, and the positioning part is used for correcting the protection edge when the rotating part is located at the correcting position. The position of the positioning component can be adjusted through the rotating component, so that the positioning component can abut against the protection edge, the protection edge of the to-be-packaged product is corrected, and fixing and correction of the protection edge are achieved. In this way, the protection edges cannot be tilted during packaging, the position of the protection edges is prevented from shifting, the protection effect of the protection edges on the to-be-packaged product is guaranteed, then the to-be-packaged product is prevented from being affected with damp, and the overall performance and quality of the to-be-packaged product are guaranteed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of product packaging, in particular to a batten straightening device and a packaging equipment. BACKGROUND

[0002] The photovoltaic industry chain is a complete process from the mining of silica raw materials, through the refining of metallic silicon, the production of polycrystalline silicon, the pulling of silicon rods, the cutting of silicon wafers, to the manufacturing of cell pieces in the middle stream, and finally the integration of photovoltaic modules and the construction of photovoltaic power stations.

[0003] In the manufacturing process of photovoltaic modules, a plurality of key processes are involved to laminate and encapsulate solar cell strings through adhesive film, backsheet glass and cover glass to form photovoltaic modules. After the production is completed, the photovoltaic modules need to be packaged for subsequent transportation.

[0004] When packaging the photovoltaic modules, a batten is first installed to enhance the structural strength of the package, and then double-layer wrapping and fixing of the packaging tape are performed. In this process, the automatic packaging machine first wraps the packaging tape from top to bottom for the first time. Due to the force generated during the tightening of the wrapping, the stress point of the batten often concaves inward, and the lower part of the batten correspondingly rises.

[0005] However, when the lower packaging tape is wrapped, the raised batten is prone to positional deviation, thereby weakening its original protection performance. Once the batten fails, the corners of the package are prone to cracking, thereby exposing the internal photovoltaic modules, which are at risk of being damp, and ultimately affecting the overall performance and quality of the photovoltaic modules to be packaged. CONTENT OF THE INVENTION

[0006] Therefore, it is necessary to provide a batten straightening device and a packaging equipment to address the problem of poor protection performance of photovoltaic modules caused by the positional deviation of the raised batten during the packaging of the photovoltaic modules. The batten straightening device and the packaging equipment can straighten the batten of the product to be packaged, fix and correct the batten, ensure the protection effect of the batten on the product to be packaged, and ensure the overall performance and quality of the product to be packaged.

[0007] A batten straightening device, comprising two groups of straightening assemblies, each of the straightening assemblies comprising:

[0008] a rotating component rotatably arranged in the packaging equipment, the rotating component having an initial position and a straightening position, and being rotatable between the initial position and the straightening position; and

[0009] a positioning component arranged in the rotating component, the positioning component being used to straighten the batten when the rotating component is in the straightening position.

[0010] In an embodiment of the present application, the rotating component comprises a rotating piece and a support piece, the rotating piece being rotatably arranged in the packaging equipment;

[0011] The support member is arranged on the rotating member and extends along a radial direction of the rotating member, and the positioning member is arranged on the support member.

[0012] In an embodiment of the present application, the rotating member is a rotating ring, and the rotating ring is sleeved on the packaging device.

[0013] Alternatively, the rotating member is a rotating shaft, and the rotating shaft is rotatably arranged in the packaging device.

[0014] In an embodiment of the present application, the rotating member further comprises a driving member, the driving member is arranged on the packaging device and is in transmission connection with the rotating member.

[0015] The driving member drives the rotating member to rotate, so that the support member is switched between the initial position and the correcting position.

[0016] In an embodiment of the present application, each set of the correcting assembly comprises two positioning members which are symmetrically arranged on the rotating member.

[0017] The two positioning members are arranged at intervals along the rotating member, and a distance between the two positioning members is matched with a length of the fender.

[0018] In an embodiment of the present application, the positioning member is slidably arranged on the rotating member.

[0019] In an embodiment of the present application, the positioning member comprises a mounting member and a limiting member, the mounting member is arranged on the rotating member.

[0020] The limiting member is arranged on the mounting member, and the limiting member is capable of abutting against the fender and correcting the fender.

[0021] In an embodiment of the present application, the limiting member comprises a first limiting portion and a second limiting portion, the first limiting portion is arranged on the mounting member, and the second limiting portion is perpendicularly arranged on the first limiting portion.

[0022] The first limiting portion and the second limiting portion surround a clamping space, and the clamping space is used for clamping an end portion of the fender.

[0023] In an embodiment of the present application, the correcting assembly at least comprises any one of the following features:

[0024] Firstly, the positioning member further comprises a connecting member, the connecting member is arranged between the mounting member and the limiting member, and the connecting member is in telescopic connection with the mounting member and the limiting member.

[0025] The rotating part further comprises a sliding part, and the mounting member is slidably arranged in the sliding part.

[0026] The sliding part is a sliding groove or a sliding rail, and the mounting member is a sliding block.

[0027] A packing device comprises a supporting frame, a packing device, and the bale binding rectifying device according to any one of the technical features.

[0028] The packing device is movably arranged on the supporting frame, and the bale binding rectifying device is rotatably arranged on the supporting frame or the packing device.

[0029] After the above technical scheme is adopted, the present application has at least the following technical effects:

[0030] The bale binding rectifying device and the packing device, in the bale binding rectifying device, two groups of rectifying assemblies are rotatably arranged on the packing device, the rotating part of each group of rectifying assemblies is rotatably arranged on the packing device, the positioning part is arranged on the rotating part, and the rotating part can be switched between an initial position and a rectifying position when rotating. When the rotating part is in the initial position, the two groups of rectifying assemblies are away from each other; when the rotating part is in the rectifying position, the two groups of rectifying assemblies are close to each other, the two positioning parts are oppositely arranged, and abut against the bale binding, so that the two positioning parts can rectify the bale binding.

[0031] The bale binding rectifying device can adjust the position of the positioning part through the rotating part, so that the positioning part can abut against the bale binding to rectify the bale binding of the product to be packed, and realize the fixing and correction of the bale binding. In this way, the bale binding will not be raised when packing, avoiding the displacement of the position of the bale binding, ensuring the protection effect of the bale binding on the product to be packed, and further avoiding the risk of moisture for the product to be packed, and ensuring the overall performance and quality of the product to be packed. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 FIG. 1 is a schematic view of a bale binding rectifying device according to an embodiment of the present application installed on a packing device, wherein the bale binding rectifying device is in an initial position.

[0033] Figure 2 FIG. 2 is a schematic view of the bale binding rectifying device shown in FIG. 1, wherein the bale binding rectifying device is in a rectifying position. Figure 1

[0034] Figure 3 FIG. 4 is a partial schematic view of the bale binding rectifying device shown in FIG. 1. Figure 2

[0035] ​​Wherein: 100, the guard straightening device; 101, the straightening assembly; 110, rotating parts; 111, rotating parts; 112, support; 1121, sliding part; 120, positioning parts; 121, mounting; 122, limiting piece; 1221, the first limiting part; 1222, the second limiting part; 123, connecting piece; 200, support frame; 210, support column; 300, packing device. DETAILED DESCRIPTION

[0036] In order to make the above objectives, features and advantages of the present application more apparent, a detailed description of the specific embodiments of the present application will be given below with reference to the accompanying drawings. In the following description, a large number of specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be implemented in many different ways other than those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application, so the present application is not limited to the specific embodiments disclosed below.

[0037] In the description of the present application, it should be understood that if these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0038] In addition, if these terms "first", "second" appear, these terms are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, if the term "a plurality of" appears, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise explicitly specified.

[0039] In the present application, unless otherwise explicitly specified and limited, if the terms "mounting", "connecting", "connecting", "fixing" and the like appear, these terms should be understood in a broad sense. 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 explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0040] In the present application, unless specifically stated and limited otherwise, if there is a description of a first feature "on" or "under" a second feature, etc., it can mean that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature "on", "above" and "over" the second feature can be that the first feature is directly above or obliquely above the second feature, or only means that the first feature is higher in horizontal height than the second feature. The first feature "under", "below" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or only means that the first feature is lower in horizontal height than the second feature.

[0041] It should be noted that if an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there can be an intermediate element. If an element is considered to be "connected" to another element, it can be directly connected to the other element or there can be an intermediate element. If present, the terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used in the present application are only for illustrative purposes and do not represent the only implementation.

[0042] It can be understood that when the photovoltaic module is packaged, the batten is first installed to enhance the structural strength of the package, and then the double-layer wrapping of the packaging tape is fixed. In this process, the automatic packaging machine first winds the packaging tape from top to bottom for the first time. Due to the force generated when the wrapping is tightened, the stress point of the batten often concaves inward, and the lower part is correspondingly raised.

[0043] However, when the lower packaging tape is wound, the raised batten is prone to positional deviation, thereby weakening its original protection effect. Once the batten fails, the corners of the package are prone to cracking, thereby exposing the internal photovoltaic module, the photovoltaic module is at risk of being damp, and ultimately the overall performance and quality of the photovoltaic product to be packaged are affected.

[0044] Therefore, referring to Figure 1 and Figure 2 The present application provides a novel batten correcting device 100. Figure 1 The schematic view of the batten correcting device 100 of an embodiment of the present application is installed on a packaging equipment, wherein the batten correcting device 100 is in an initial position. Figure 2 The schematic view of the batten correcting device 100 shown in Figure 1 is in a correcting position. The batten correcting device 100 is applied to a packaging equipment and is used for correcting the batten (not shown) used during packaging.

[0045] When the packaging device packs the product to be packed (not shown), a corrugated board is usually added outside the package to ensure the reliability of the packing of the product to be packed. In this application, the product to be packed refers to a photovoltaic module. The photovoltaic module is packed for convenient transportation. Of course, in other embodiments of the application, the product to be packed can also be other components that need to be packed with a corrugated board. This application only takes the packing of the product to be packed by the packaging device as an example for illustration.

[0046] To better illustrate the structure of the corrugated board correcting device 100, the structure of the packaging device is first briefly described here. Referring to Figure 1 and Figure 2 , the packaging device includes a support frame 200, a packaging device 300, and the corrugated board correcting device 100 in this application. The packaging device 300 is movably arranged on the support frame 200, and the corrugated board correcting device 100 is rotatably arranged on the support frame 200 or the packaging device 300.

[0047] In this application, the corrugated board correcting device 100 can be arranged on the support frame 200, at this time, the corrugated board correcting device 100 is located below the packaging device 300. Of course, in other embodiments of the application, the corrugated board correcting device 100 can also be connected to the lower side of the packaging device 300 through a connecting rod or the like.

[0048] It is worth noting that after the corrugated board correcting device 100 is in the above two different setting positions, the structure and working principle of the corrugated board correcting device 100 are substantially the same. This application only takes the corrugated board correcting device 100 arranged on the support frame 200 as an example for illustration.

[0049] The up-down, left-right, front-rear directions in this application are based on the directions shown in Figure 1 and Figure 2 . The support frame 200 extends in the height direction (up-down direction), and the support frame 200 also has a certain width in the left-right direction, and the thickness direction of the support frame 200 is the front-rear direction.

[0050] The packaging device 300 is movably arranged above the support frame 200. When packing the product to be packed, the product to be packed is transported to the packaging position of the packaging device (such as the lower side of the packaging device 300), and then the packaging device 300 moves downward to pack the product to be packed. Figure 1 and Figure 2 show a simple diagram of the packaging device 300.

[0051] Optionally, the packaging device 300 is an automatic packaging machine or other device capable of packing the product to be packed, such as a photovoltaic module (not described below). It is worth noting that the focus of this application is the structure and principle of the corrugated board correcting device 100, and the specific structure and working principle of the packaging device 300 are prior art, which will not be described below.

[0052] The support frame 200 has symmetrically arranged support columns 210 below, and the bale straightening device 100 is rotatably arranged on the support columns 210. After the product to be packed is conveyed to the packing position, the bale straightening device 100 moves relative to the support columns 210 to correspond to the bale of the product to be packed, and the bale straightening device 100 can straighten the position of the bale, realize the fixing and correction of the bale position. Subsequently, the packing device 300 can pack the product to be packed.

[0053] The bale straightening device 100 can straighten the bale of the product to be packed, realize the fixing and correction of the bale, avoid the bale from being raised during packing, avoid the position of the bale from being deviated, ensure the protection effect of the bale on the product to be packed, and further avoid the product to be packed from being exposed to the risk of moisture, and ensure the overall performance and quality of the product to be packed.

[0054] The specific structure of the bale straightening device 100 of an embodiment is introduced below.

[0055] Referring to Figure 1 and Figure 2 In an embodiment, the bale straightening device 100 includes two sets of straightening assemblies 101, and the two sets of straightening assemblies 101 are rotatably arranged on the support frame 200 of the packing equipment; each set of straightening assemblies 101 includes a rotating part 110 and a positioning part 120. The rotating part 110 is rotatably arranged on the support frame 200, and the rotating part 110 has an initial position and a straightening position, and can be rotatably switched between the initial position and the straightening position. The positioning part 120 is arranged on the rotating part 110, and the positioning part 120 is used to straighten the bale when the rotating part 110 is in the straightening position.

[0056] Each set of straightening assemblies 101 is rotatably arranged on the corresponding support column 210 of the support frame 200, and the two sets of straightening assemblies 101 are symmetrically arranged relative to the central axis of the support frame 200. It can be understood that the product to be packed is usually a cube, and the orientation of the product to be packed is the same as that of the bale straightening device 100, and the bale is usually located on the left and right sides or the upper and lower surfaces of the product to be packed.

[0057] When the product to be packed is conveyed to the packing position, the two straightening assemblies 101 are located in the left and right directions of the product to be packed. In this way, the two straightening assemblies 101 can abut against the bale and adjust the position of the bale to straighten the bale. When the product to be packed is packed, the two straightening assemblies 101 can ensure that the bale is uniformly stressed, avoid the bale from being raised, and ensure the protection effect of the bale on the product to be packed.

[0058] The two sets of correction components 101 have the same structure and principle. This application only introduces the structure of one set of correction components 101. When correcting the guardrail, the working principle of the two sets of correction components 101 will be explained.

[0059] Specifically, each set of alignment components 101 includes a rotating component 110 and a positioning component 120. One end of the rotating component 110 is rotatably mounted on the support column 210, and the other end of the rotating component 110 rotates in a direction away from the support column 210. The positioning component 120 is mounted on the rotating component 110 and is used to align the guardrail. When the rotating component 110 rotates, it can drive the positioning component 120 to switch between the initial position and the aligned position.

[0060] like Figure 1 As shown, the rotating component 110 is in the initial position, the two rotating components 110 extend in the left and right direction, the two rotating components 110 move away from each other and away from the packing position. At this time, the protective rib alignment device 100 is in the initial position, and the positioning components 120 of the two sets of alignment components 101 move away from each other.

[0061] like Figure 2 As shown, the rotating component 110 is in the corrected position, the two rotating components 110 are arranged opposite each other and surround the packaging position (not shown), the product to be packaged is in the packaging position, at this time, the protective rib correction device 100 is in the corrected position, and the positioning components 120 of the two sets of correction components 101 are arranged opposite each other.

[0062] When the packaging equipment has no packaging task, the two sets of rotating parts 110 are in their initial positions, such as... Figure 1 As shown. When the packaging equipment detects that the product to be packaged has been transported to the packaging position, the rotating part 110 in the two sets of alignment components 101 is activated. The rotating part 110 moves from the initial position to the alignment position. At this time, the positioning part 120 can abut against the guard rib to position the guard rib.

[0063] During packaging, the two sets of alignment components 101 ensure the stable fixation of the protective ribs. This guarantees even force distribution on the protective ribs, preventing them from warping and ensuring their protective effect on the packaged product. After packaging, the alignment components 101 return to their initial position, facilitating the transfer of the packaged product and the transport of the next product, thus preventing interference with the packaged product.

[0064] The positioning part 120 can be adjusted in position by the rotating part 110, so that the positioning part 120 can abut against the batten, so as to correct the batten of the product to be packed, and realize accurate positioning of the batten. In this way, the batten will not be tilted when being packed, the position of the batten is avoided from being deviated, the protection effect of the batten on the product to be packed is ensured, and the product to be packed is avoided from being exposed to the risk of being damp, so as to ensure the overall performance and quality of the product to be packed.

[0065] Referring to Figures 1 to 3 In an embodiment, the rotating part 110 includes a rotating piece 111 and a support piece 112. The rotating piece 111 is rotatably arranged on the support frame 200 of the packing device. The support piece 112 is arranged on the rotating piece 111 and extends in the radial direction of the rotating piece 111. The positioning part 120 is arranged on the support piece 112. Figure 3 For Figure 2 A partial view of the batten correction device 100 is shown.

[0066] The rotating piece 111 is a structure for realizing rotation of the rotating part 110. The rotating piece 111 is rotatably arranged on the support column 210. The support piece 112 is a structure for supporting the positioning part 120. One end of the support piece 112 is connected to the rotating piece 111. The support piece 112 extends from the other end of the rotating piece 111, so that the other end of the support piece 112 extends away from the rotating piece 111.

[0067] That is, the support piece 112 has a certain length. The positioning part 120 is arranged on the surface of the support piece 112 facing the packing position. When the rotating piece 111 rotates, the support piece 112 can drive the positioning part 120 to switch between the initial position and the correction position. In this way, the support piece 112 can align the positioning part 120 with the batten, so as to facilitate correction of the batten.

[0068] In this embodiment, the support piece 112 is a support rod. Of course, in other embodiments of the present application, the support piece 112 can also be a support column, a frame structure or other structure capable of supporting the positioning part 120.

[0069] Optionally, the phase difference between the initial position and the correction position is 90°. That is, the included angle between the initial position and the correction position is 90°. In this way, the rotating piece 111 can accurately drive the support piece 112 to move to the correction position, so that the positioning part 120 is aligned with the batten.

[0070] Of course, in other embodiments of the present application, the phase difference between the initial position and the correction position can also be other. That is, the angle between the initial position and the correction position can also be other, as long as it does not affect the movement of the product to be packed.

[0071] In an embodiment, the support 112 and the rotating member 111 are in an integral structure. In this way, the structural strength of the connection between the support 112 and the rotating member 111 can be ensured, and the structural strength of the rotating part 110 as a whole can be ensured, so as to reliably support the positioning part 120, and facilitate the positioning part 120 to straighten the guard rail.

[0072] Of course, in other embodiments of the present application, the support 112 and the rotating member 111 can be provided separately and reliably connected through threaded connection or the like.

[0073] Referring to Figures 1 to 3 In an embodiment of the present application, the rotating member 111 is a rotating ring, and the rotating ring is sleeved on the support column 210 of the support frame 200. When the straightening assembly 101 works, the rotating member 111 in the form of the rotating ring can rotate around the support column 210, and in turn drive the support 112 to move, so as to switch the support 112 between the initial position and the straightening position.

[0074] Optionally, the rotating member 111 is rotatably mounted to the support column 210 through a bearing. In this way, the rotating member 111 can be accurately rotated around the support column 210, and at the same time, the rotating member 111 can be limited in the height direction to avoid slipping off the support column 210.

[0075] Of course, in other embodiments of the present application, the rotating member 111 is a rotating shaft, and the rotating shaft is rotatably arranged in the support column 210 of the support frame 200. The rotating member 111 in the form of the rotating shaft is arranged in the support column 210 in the height direction, and the support column 210 can drive the support 112 to move around the support column 210 when the support column 210 rotates.

[0076] In an embodiment, the rotating member 111 and the support 112 are both made of metal. That is, the rotating member 111 and the support 112 are made of high-strength materials, so as to ensure the structural strength of the rotating part 110.

[0077] In an embodiment, the diameter of the rotating member 111 ranges from 80mm to 140mm. In this way, the diameter of the rotating member 111 can be adapted to the size of the support column 210. For example, the diameter of the rotating member 111 is 100mm, and of course, in other embodiments of the present application, the diameter of the rotating member 111 can also be other sizes.

[0078] In an embodiment, the length of the support 112 ranges from 1400mm to 1700mm, the width of the support 112 ranges from 60mm to 80mm, and the height of the support 112 ranges from 80mm to 120mm. In this way, the support 112 can reliably support the positioning part 120.

[0079] In this embodiment, the support 112 has a length of 1550mm, a width of 80mm, and a height of 100mm. Of course, in other embodiments of the present application, the length, width, and height of the support 112 can be other dimensions.

[0080] In an embodiment, the rotating component 110 further comprises a driving member (not shown) disposed on the support frame 200 and drivingly connected to the rotating member 111. The driving member drives the rotating member 111 to rotate, so as to switch the support 112 between the initial position and the returning position. The driving member is a power source for the rotation of the rotating component 110.

[0081] The driving member is disposed on the support column 210, and the output end of the driving member is connected to the rotating member 111. When the driving member outputs motion, the driving member can drive the rotating member 111 to rotate relative to the support column 210. In this way, the rotating member 111 can drive the support 112 to move, so as to switch the support 112 between the initial position and the returning position.

[0082] Optionally, the driving member is an electric motor or a rotary air cylinder, etc. Optionally, the driving member is connected to the rotating member 111 through a gear transmission member, a belt transmission member, etc., to drive the rotating member 111 to rotate relative to the support column 210.

[0083] Referring to Figures 1 to 3 In an embodiment, each set of returning assembly 101 comprises two positioning components 120 disposed on the rotating component 110. The two positioning components 120 are spaced apart along the rotating component 110, and the distance between the two positioning components 120 is adapted to the length of the baffle.

[0084] Each set of returning assembly 101 comprises two positioning components 120, which are spaced apart along the length direction of the support 112. The distance between the two positioning components 120 is adapted to the length of the baffle, so that the two positioning components 120 can abut against both ends of the baffle in the length direction, to realize the returning of the baffle.

[0085] That is, each set of returning assembly 101 abuts against both ends of the baffle through the two positioning components 120, so that the baffle is clamped between the two positioning components 120, to position the baffle. In this way, the baffle returning device 100 positions the four corners of the baffle through the four positioning components 120, to avoid the baffle from being raised during packaging.

[0086] Of course, in other embodiments of the present application, the number of positioning components 120 can be one or even more. For example, part of the positioning components 120 abut against the end of the baffle, and part of the positioning components 120 are located in the middle region of the baffle. Hereinafter, the number of positioning components 120 is only described as two.

[0087] Referring to Figures 1 to 3In an embodiment, the positioning component 120 is slidably arranged on the rotating component 110. That is, the positioning component 120 is movable along the length direction of the support 112. In this way, the position of the positioning component 120 on the support 112 can be adjusted, and the positioning component 120 can be conveniently abutted against the baffle.

[0088] It can be understood that, if the positioning component 120 is fixedly arranged on the support 112, the distance between the two positioning components 120 (in the same alignment assembly 101, which will not be described below) is a fixed value, and only a baffle of one size can be aligned. After the two positioning components 120 are movably arranged on the support 112, the two positioning components 120 are movable along the length direction of the support 112.

[0089] When the two positioning components 120 move, the two positioning components 120 can move towards or away from each other. In this way, the distance between the two positioning components 120 can be adjusted, and different sizes of baffles can be adapted, thereby realizing alignment of baffles of different sizes and improving the adaptability of the packaging equipment to different models of products to be packaged.

[0090] In the embodiment, the two positioning components 120 can move synchronously. Of course, in other embodiments of the present application, only one of the positioning components 120 can move relative to the support 112.

[0091] Referring to Figures 1 to 3 In an embodiment, the positioning component 120 includes a mounting component 121 and a limiting component 122, and the mounting component 121 is arranged on the rotating component 110. The limiting component 122 is arranged on the mounting component 121, and the limiting component 122 can abut against the baffle and align the baffle. The mounting component 121 is a connecting seat of the positioning component 120, and the limiting component 122 is a component for aligning the baffle.

[0092] The mounting component 121 is arranged on the surface of the support 112 facing the packaging position, so that the positioning component 120 is arranged on the rotating component 110. Moreover, the limiting component 122 is arranged on the end of the mounting component 121 away from the support 112, that is, the limiting component 122 moves towards the packaging position. In this way, the limiting component 122 can be conveniently abutted against the baffle, and the alignment of the baffle can be realized.

[0093] Optionally, the mounting component 121 is a mounting block. Of course, in other embodiments of the present application, the mounting component 121 can also be a mounting seat, a mounting plate, or a frame structure, etc.

[0094] Referring to Figures 1 to 3 In an embodiment, the rotating component 110 further includes a sliding portion 1121, and the mounting component 121 is slidably arranged in the sliding portion 1121. That is, the positioning component 120 is slidably arranged on the rotating component 110, which is realized by cooperation of the sliding portion 1121 and the mounting component 121.

[0095] When the baffle is aligned, the two positioning components 120 can move along the sliding part 1121 through the corresponding mounting part 121 to adjust the distance between the two positioning components 120 to adapt to baffle of different lengths. At this time, the two positioning components 120 can abut against both ends of the baffle to achieve clamping and fixing of the baffle and ensure the reliability of the baffle fixing.

[0096] In the embodiment, the sliding part 1121 is a sliding groove, and the mounting part 121 is a sliding block. That is, the support 112 is hollow, and the space inside the support 112 is the sliding part 1121. The mounting part 121 of the sliding block is arranged in the sliding part 1121 and can move along the sliding part 1121.

[0097] Of course, in other embodiments of the present application, the sliding part 1121 can also be a sliding rail, and the mounting part 121 is a sliding block. The sliding part 1121 of the sliding rail is arranged on the surface of the support 112 facing the packing position, and the mounting part 121 of the sliding block is slidably arranged in the sliding part 1121 and can move along the sliding part 1121.

[0098] Referring to Figures 1 to 3 In an embodiment, the positioning component 120 further includes a connecting part 123 arranged between the mounting part 121 and the limiting part 122. The connecting part 123 telescopically connects the mounting part 121 and the limiting part 122. The connecting part 123 is a component that telescopically connects the mounting part 121 and the limiting part 122.

[0099] When the connecting part 123 is telescoped, the connecting part 123 can drive the corresponding limiting part 122 to approach or move away from the opposite alignment assembly 101. That is, the distance between the two positioning components 120 in the two alignment assemblies 101 can be adjusted through the connecting part 123. In this way, the baffle alignment device 100 can align the baffle required for different width products to be packed.

[0100] When the baffle alignment device 100 of the present application is used to align the baffle, the rotating part 110 moves from the initial position to the alignment position. The two positioning components 120 slide along the support 112 to adjust the distance between the two positioning components 120 so that the distance between the two positioning components 120 adapts to the length of the baffle. Then, the connecting part 123 drives the limiting part 122 to expand or contract so that the limiting part 122 abuts against the end of the baffle.

[0101] Optionally, the connecting part 123 is a telescopic rod. Optionally, the connecting part 123 is driven by a linear motor or a linear cylinder. Optionally, the connecting part 123 is a ball screw, and the output end of the ball screw is connected to the limiting part 122. Of course, in other embodiments of the present application, the connecting part 123 can also be other components that can drive the limiting part 122 to move linearly.

[0102] Optionally, the connecting member 123 is made of metal material or plastic. In this way, the structural strength of the connecting member 123 can be ensured, so that the connecting member 123 can reliably drive the limiting member 122 to move. Optionally, the diameter of the telescopic rod ranges from 8 mm to 12 mm, and the length ranges from 80 mm to 120 mm. In the embodiment, the diameter of the telescopic rod is 10 mm, and the length is 100 mm.

[0103] In an embodiment, the positioning member 120 further comprises a driving member (not shown) arranged on the support member 112, and an output end of the driving member is connected to the mounting member 121. The driving member drives the mounting member 121 to move along the support member 112, so as to adjust the position of the mounting member 121. Optionally, the driving member is a linear motor, a linear cylinder or a ball screw, etc.

[0104] Referring to Figures 1 to 3 In an embodiment, the limiting member 122 comprises a first limiting portion 1221 and a second limiting portion 1222. The first limiting portion 1221 is arranged on the mounting member 121, and the second limiting portion 1222 is arranged perpendicularly on the first limiting portion 1221. The first limiting portion 1221 and the second limiting portion 1222 surround a clamping space, and the clamping space is used for clamping the end of the baffle.

[0105] The first limiting portion 1221 and the second limiting portion 1222 form an L-shaped structure. When the limiting member 122 abuts against the end of the baffle, the end of the baffle is located in the clamping space. At this time, the first limiting portion 1221 and the second limiting portion 1222 can both fit the surface of the baffle, so as to reliably fix the baffle and further realize the alignment of the baffle.

[0106] Optionally, the limiting member 122 is an L-shaped plate. In this way, the reliable fixing of both ends of the baffle can be realized by two limiting members 122. Optionally, the limiting member 122 is made of metal material or plastic, as long as the fixing of the baffle can be realized.

[0107] In an embodiment, the length of the limiting member 122 ranges from 80 mm to 120 mm, the width ranges from 80 mm to 120 mm, and the height ranges from 80 mm to 120 mm. In the embodiment, the length of the limiting member 122 is 100 mm, the width is 100 mm, and the height is 100 mm.

[0108] The working process of the baffle alignment device 100 of the present application is as follows: during the period without packaging task of the packaging equipment, the baffle alignment device 100 is in the initial position, as shown in FIG. 1A. Figure 1 When the packaging equipment detects that the product to be packaged such as photovoltaic module is conveyed to the packaging position, the baffle alignment device 100 works, and the baffle alignment device 100 moves from the initial position to the alignment position.

[0109] Specifically, when the rotating piece 111 rotates around the support column 210, the support piece 112 can be driven to move, and the support piece 112 rotates clockwise or counterclockwise, so that the support piece 112 moves from the initial position to the homing position, at this time, the positioning component 120 is arranged corresponding to the guard. Subsequently, the positioning component 120 moves along the support piece 112 through the mounting piece 121 and the sliding part 1121, so that the distance between the two positioning components 120 is adapted to the length of the guard.

[0110] Subsequently, the connecting piece 123 drives the limiting piece 122 to move relative to the mounting piece 121, so that the limiting piece 122 approaches or moves away from the product to be packed, at this time, the limiting piece 122 can be pushed to the guard and abuts against the end of the guard. In this way, the two limiting pieces 122 of the same homing assembly 101 can realize clamping and fixing of the guard, thereby realizing homing of the guard.

[0111] The guard homing device 100 of the present application is integrally arranged with the packing device 300 to form a packing equipment, which can realize synchronous operation with the packing device 300. Specifically, the homing operation of the guard homing device 100 can be carried out in parallel with the packing belt tightening process in the packing process of the packing device 300, so that the homing operation of the guard is successfully completed before the packing belt is completely tightened, the reliable fixing of the guard is realized, the guard is prevented from being raised in the later period, and the efficiency and accuracy of the overall packing operation of the product to be packed are improved.

[0112] The guard homing device 100 of the present application can homing the guard of the product to be packed, realize fixing and correction of the guard, and ensure that the guard is in the correct and stable position. After homing is completed, the packing device 300 performs the winding operation of the packing belt, so that the guard remains in place during the entire winding and tightening process, and packaging defects such as guard raising caused by displacement are effectively avoided.

[0113] In this way, after the guard homing device 100 homing the guard, the guard can ensure the protection effect of the product to be packed, thereby avoiding the risk of moisture for the product to be packed, ensuring the overall performance and quality of the product to be packed, and fundamentally enhancing the reliability of the package and the final quality of the product to be packed.

[0114] Meanwhile, after the guard homing device 100 of the present application homing the guard, the fixing and correction of the guard are realized, and manual homing of the guard is not required in the later period, so as to reduce the labor cost and improve the automation level and production efficiency of the packing equipment.

[0115] Referring to Figure 1 and Figure 2The application also provides a packing device, which comprises a support frame 200, a packing device 300 and the batten correcting device 100 in any of the above embodiments. The packing device 300 is movably arranged on the support frame 200, and the batten correcting device 100 is rotatably arranged on the support frame 200 and below the packing device 300.

[0116] The packing device of the application can correct the batten of the product to be packed after adopting the batten correcting device 100 in the above embodiments, thereby improving the automation level and production efficiency of the packing device, and enhancing the reliability of the packing and the final quality of the product to be packed.

[0117] The technical features of the above embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, however, as long as the combinations of the technical features do not exist contradictory, they should be considered as the scope of the description.

[0118] The above embodiments only express several implementation manners of the application, the description is more specific and detailed, but it should not be understood as the limitation of the patent application scope. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the application, which all belong to the protection scope of the application. Therefore, the protection scope of the patent of the application should be subject to the appended claims.

Claims

1. A guard straightening and centering device characterized by, The alignment assembly (101) comprises a rotating component (110) and a positioning component (120). The rotating component (110) is arranged rotatably on the packaging device, and has an initial position and an alignment position. The positioning component (120) is arranged on the rotating component (110), and is used for aligning the batten when the rotating component (110) is in the alignment position.

2. The guiderighting device according to claim 1, characterized in that The rotating component (110) comprises a rotating part (111) and a supporting part (112). The supporting part (112) is arranged on the rotating part (111) and extends along the radial direction of the rotating part (111).

3. The guiderighting device of claim 2, wherein The rotating part (111) is a rotating ring which is sleeved on the packaging device. Alternatively, the rotating part (111) is a rotating shaft which is rotatably arranged in the packaging device.

4. The device of claim 2, wherein, The rotating component (110) further comprises a driving part which is arranged on the packaging device and is in transmission connection with the rotating part (111). The driving part drives the rotating part (111) to rotate, so that the supporting part (112) is switched between the initial position and the alignment position.

5. The device of claim 1, wherein, Each of the alignment assemblies (101) comprises two positioning components (120) which are symmetrically arranged on the rotating component (110). The two positioning components (120) are arranged at intervals along the rotating component (110), and the distance between the two positioning components (120) is matched with the length of the batten.

6. The device of claim 1, wherein, The positioning component (120) is slidably arranged on the rotating component (110).

7. A device according to any one of claims 1 to 6, wherein The positioning component (120) comprises a mounting part (121) and a limiting part (122). The limiting part (122) is arranged on the mounting part (121), and can abut against the batten and align the batten.

8. The device of claim 7, wherein, The limiting part (122) comprises a first limiting part (1221) and a second limiting part (1222). The first limiting part (1221) is arranged on the mounting part (121), and the second limiting part (1222) is arranged perpendicularly on the first limiting part (1221).

9. The device of claim 7, wherein, The first limiting part (1221) and the second limiting part (1222) surround a clamping space which is used for clamping the end of the batten. The alignment assembly (101) at least comprises any one of the following features: Firstly, the positioning component (120) further comprises a connecting part (123) which is arranged between the mounting part (121) and the limiting part (122), and is in telescopic connection with the mounting part (121) and the limiting part (122). The second, the rotating part (110) further comprises a sliding part (1121), and the mounting part (121) is slidably arranged in the sliding part (1121); The sliding part (1121) is a sliding groove or a sliding rail, and the mounting part (121) is a sliding block.

10. A packing apparatus characterized by comprising: The baling device (300) is movably arranged on the supporting frame (200), and the batten returning and correcting device (100) is rotatably arranged on the supporting frame (200) or the baling device (300). The baling device (300) is movably arranged on the supporting frame (200), and the batten returning and correcting device (100) is rotatably arranged on the supporting frame (200) or the baling device (300).

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