EVA small material placing and labeling integrated equipment

Abstract

The invention discloses EVA small material placing and labeling integrated equipment. The equipment comprises a rack; a conveying module; a labeling module; a blanking module; lifting a battery piece module; the placing module comprises a first mounting plate and a placing mechanism, the first mounting plate is horizontally arranged, and a first sliding rail extending in the first direction is arranged on the bottom surface of the first mounting plate; the multiple placing mechanisms are slidably connected to the first sliding rail and are arranged at intervals in the first direction; the placing mechanism comprises a second mounting plate, a first driving part, a third mounting plate, a small material fixing assembly and a leading-out wire correcting assembly; the second mounting plate is horizontally arranged and is in sliding connection with the first sliding rail; the first driving piece is connected with the second mounting plate; the third mounting plate is vertically arranged and fixedly connected to one end, in the second direction, of the second mounting plate; the third mounting plate is provided with a second slide rail and a third slide rail; the small material fixing assembly is slidably connected to the second sliding rail. The outgoing line correction assembly is slidably connected to the third slide rail. According to the EVA small material placing and labeling integrated equipment, the small material placing efficiency and accuracy can be improved.

Description

Technical Field

[0001] This specification relates to the technical field of automation equipment, and in particular to an integrated device for placing and labeling small EVA materials. Background Art

[0002] Solar cells are the most important production link in the photovoltaic industry. EVA is a kind of adhesive film, which is laid on the glass plate and clamps the solar cells up and down in the solar panel, playing a protective role such as insulation, waterproofing, aging resistance, and supporting the cells. The laying accuracy of EVA directly affects the quality of solar cell modules.

[0003] During the production process of photovoltaic modules, there is a gap in the EVA film where the lead wires are connected, allowing the lead wires to pass through. To fill the gap in the EVA film, a small EVA insulating material is usually used to cover the gap to prevent the melt from being squeezed out of the gap when the film melts during the lamination process.

[0004] Prior art patent publication number CN115557043A discloses an integrated device and process for placing and labeling small insulation materials for photovoltaic modules. This device can punch, cut, and place the aforementioned small insulation pieces. However, the placement robot can only place one small insulation piece at a time, which is not conducive to improving work efficiency. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, one purpose of this specification is to provide an integrated EVA small material placement and labeling device that can improve the efficiency and accuracy of small material placement.

[0006] To achieve the above objectives, the embodiments of this specification provide an integrated device for placing and labeling EVA small materials, including: frame; A conveying module connected to the frame, used for conveying photovoltaic modules in a first direction; a labeling module and a punching module respectively arranged at two opposite ends of the frame in the second direction; the first direction, the second direction and the vertical direction are perpendicular to each other; a cell supply module disposed adjacent to the labeling module; The foldable plate is connected to the guide rail with a first end facing the second end and the second end facing the third end, and the foldable plate is connected to the guide rail with a first end facing the third end.

[0007] As a preferred embodiment, the small material fixing assembly includes a second driving member, a fourth mounting plate, a first suction cup and two clamping jaw assemblies; the fourth mounting plate is vertically arranged and slidingly connected to the second slide rail; the second driving member is connected to the fourth mounting plate, and is used to drive the fourth mounting plate to slide on the second slide rail; the first suction cup and the clamping jaw assembly are installed on the side of the fourth mounting plate away from the third mounting plate; the two clamping jaw assemblies are respectively located on both sides of the first suction cup along the first direction; the clamping jaw assembly includes a fixed clamping jaw and a movable clamping jaw, and the movable clamping jaw is connected to the third driving member, which is used to drive the movable clamping jaw to move in the vertical direction.

[0008] As a preferred embodiment, the lead wire correction assembly includes a fourth drive member, a fifth mounting plate and a correction unit; the fifth mounting plate is vertically arranged and slidably connected to the third slide rail; the fourth drive member is connected to the fifth mounting plate, and is used to drive the fifth mounting plate to slide on the third slide rail; the correction unit is installed at the bottom of the fifth mounting plate and faces the small material fixing assembly; the bottom of the fifth mounting plate is provided with a fourth slide rail extending along the second direction, and the lead wire correction assembly also includes a connecting block slidably connected to the fourth slide rail; the correction unit is connected to the side of the connecting block facing the small material fixing assembly.

[0009] As a preferred embodiment, there are two first slide rails, the two first slide rails are spaced apart in the second direction, the second mounting plate is connected to the two first slide rails through two sliders respectively; the first driving member is located between the two first slide rails.

[0010] As a preferred embodiment, a rack extending along a first direction is provided on the bottom surface of the first mounting plate, and an output end of the first driving member is connected to a gear meshing with the rack.

[0011] As a preferred embodiment, the conveying module includes multiple synchronous belts extending along the first direction, and the multiple synchronous belts are evenly spaced in the second direction; the synchronous belts are provided with photoelectric input and output detection devices at opposite ends along the first direction; short side correcting mechanisms are provided on opposite sides of the synchronous belts in the second direction, and long side correcting mechanisms are provided at both ends of the first direction between the two middle synchronous belts; an auxiliary support wheel is provided between the two long side correcting mechanisms.

[0012] As a preferred embodiment, the labeling module includes two printers and two labeling mechanisms, and the labeling mechanisms correspond to the printers one by one; the printer is slidably connected to one end of the frame in the second direction in the second direction.

[0013] As a preferred embodiment, the labeling mechanism includes: A first fixing plate is arranged horizontally, wherein a first track extending along a second direction is provided on the first fixing plate; a second fixing plate slidably connected to the first track, the second fixing plate being provided with a second track extending along the first direction; the second fixing plate being connected to a first motor; a third fixing plate slidably connected to the second track, the third fixing plate being provided with a third track extending in a vertical direction; the third fixing plate being connected to a second motor; and a barcode positioning camera being fixedly provided on the third fixing plate; a fourth fixing plate slidably connected to the third rail, wherein the fourth fixing plate is connected to a third motor; Rotating a fifth fixing plate connected to the fourth fixing plate, wherein the fifth fixing plate is connected to a fourth motor for driving the fifth fixing plate to rotate around the vertical direction; Rotating a sixth fixing plate connected to the fifth fixing plate, wherein the sixth fixing plate is connected to a fifth motor for driving the sixth fixing plate to rotate about the first direction or the second direction; A labeling member is fixedly connected to the sixth fixing plate.

[0014] As a preferred embodiment, the battery cell module includes: two fourth rails extending along the second direction; a fifth track extending along the first direction, wherein two ends of the fifth track are respectively slidably connected to the two fourth tracks; A battery sheet lifting mechanism is slidably connected to the fifth track.

[0015] As a preferred embodiment, the punching die set includes: two rolls spaced apart in a first direction; Two punching stations and two cutting stations are spaced apart in a first direction, each material roll corresponds to a punching station and a cutting station, and the punching station is located between the material roll and the cutting station. Beneficial effects

[0016] The integrated EVA material placement and labeling equipment provided in this embodiment comprises a frame, a conveying module, a labeling module, a punching module, a cell lifting module, and a placement module, integrating both EVA material placement and labeling functions. The placement module also enables multiple placement mechanisms to be slidably connected to the first rail of the first mounting plate, enabling simultaneous placement of multiple EVA materials, thereby improving placement efficiency. Furthermore, the placement mechanisms are equipped with both a material fixing assembly and a lead wire correction assembly. Before using the material fixing assembly to place the EVA materials, the lead wire correction assembly can be used to correct the lead wires on the photovoltaic module to the correct position, thereby improving placement accuracy.

[0017] With reference to the following description and the accompanying drawings, the specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be employed. It should be understood that the embodiments of the present invention are not limited in scope thereby.

[0018] Features described and / or illustrated with respect to one embodiment may be used in the same or similar manner in one or more other embodiments, combined with features in other embodiments, or substituted for features in other embodiments.

[0019] It should be emphasized that the term "include / comprising" when used herein refers to the presence of features, integers, steps or components, but does not exclude the presence or addition of one or more other features, integers, steps or components. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative labor.

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of an integrated device for placing and labeling EVA small materials provided in this embodiment; Figure 2 for Figure 1 A top view of Figure 3This is a schematic structural diagram of a conveying module provided in this embodiment; Figure 4 Schematic diagram of the structure of two printers provided in this embodiment; Figure 5 This is a structural diagram of a labeling mechanism provided in this embodiment; Figure 6 Schematic diagram of the structure of a battery cell module provided in this embodiment; Figure 7 A front view of a punching die set provided in this embodiment; Figure 8 for Figure 7 A top view of Figure 9 This is a structural diagram of a placement module provided in this embodiment; Figure 10 for Figure 9 A structural diagram from another perspective; Figure 11 This is a structural schematic diagram of a placement mechanism provided in this embodiment; Figure 12 for Figure 11 The main view; Figure 13 for Figure 11 Schematic diagram of the three-dimensional structure from another perspective.

[0022] Description of reference numerals: 1. Frame; 2. Conveyor module; 21. Synchronous belt; 22. Photoelectric detection of inlet and outlet materials; 23. Short side alignment mechanism; 24. Long side alignment mechanism; 3. Labeling module; 31. Printer; 32. Labeling mechanism; 321. First fixing plate; 322. Second fixing plate; 323. Third fixing plate; 324. Fourth fixing plate; 325. Fifth fixing plate; 326. Sixth fixing plate; 327. First track; 328. Second track; 329. Third track; 3210. First motor; 3211. Second motor; 3212. Third motor; 3213. Fourth motor; 3214. Fifth motor; 3215. Barcode positioning camera; 3216. Labeling element; 4. Lifting the battery cell module; 41. Fourth track; 42. Fifth track; 43. Lifting the battery cell mechanism; 5. Punching module; 51. Material coil; 52. Punching station; 53. Cutting station; 54. Transfer table; 6. Placement module; 61. First mounting plate; 62. First slide rail; 63. Rack; 64. Slider; 65. Placement mechanism; 651. Second mounting plate; 652. First driving member; 653. Gear; 654. Third mounting plate; 655. Second slide rail; 656. Third slide rail; 657. Small material fixing assembly; 6571. Second driving member; 6572. Fourth mounting plate; 6573. First suction cup; 6574. Clamping jaw assembly; 65741. Fixed clamping jaw; 65742. Movable clamping jaw; 65743. Third driving member; 658. Lead wire correction assembly; 6581. Fourth driving member; 6582. Fifth mounting plate; 6583. Fourth slide rail; 6584. Connecting block; 6585. Correction unit; 659. Support plate; 7. Photovoltaic modules; X, first direction; Y, second direction; Z, vertical direction. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0024] It should be noted that when an element is referred to as being "disposed on" another element, it may be directly on the other element or there may be another element centered thereon. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be another element centered thereon. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used in this specification of the present invention are for the purpose of describing specific embodiments only and are not intended to limit the present invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] See also Figures 1 to 13 The embodiment of the present application provides an integrated device for placing and labeling EVA small materials, comprising: a frame 1, a conveying module 2, a labeling module 3, a punching module 5, a battery cell lifting module 4, and a placement module 6.

[0027] Among them, such as Figure 1 and Figure 2 As shown, the conveying module 2 is connected to the frame 1 and is used to convey photovoltaic modules 7 in a first direction X. The labeling module 3 and the punching module 5 are respectively arranged at opposite ends of the frame 1 in a second direction Y. The cell lifting module 4 is arranged near the labeling module 3, and the placement module 6 is arranged near the punching module 5.

[0028] like Figures 9 to 13 As shown, the placement module 6 includes a first mounting plate 61 and multiple placement mechanisms 65. The first mounting plate 61 is horizontally arranged and has a first slide rail 62 extending along the first direction X on its bottom surface. The multiple placement mechanisms 65 are slidably connected to the first slide rail 62 and spaced apart in the first direction X. The placement mechanisms 65 include a second mounting plate 651, a first drive member 652, a third mounting plate 654, a small material fixing assembly 657, and a lead wire correction assembly 658. The second mounting plate 651 is horizontally arranged and slidably connected to the first slide rail 62. The first drive member 652 is connected to the second mounting plate 651 and is used to drive the second mounting plate 651 to slide on the first slide rail 62. This allows the position of each placement mechanism 65 in the first direction X to be independently adjusted, so that each placement mechanism 65 corresponds to the position where the EVA small material needs to be placed. The third mounting plate 654 is vertically arranged and fixedly connected to one end of the second mounting plate 651 along the second direction Y. A second rail 655 and a third rail 656 are provided on opposite sides of the third mounting plate 654 in the second direction Y. Both rails extend in the vertical direction Z, with the second rail 655 located on the side away from the second mounting plate 651 and the third rail 656 located on the side closer to the second mounting plate 651. A small material fixing assembly 657 is slidably connected to the second rail 655 and is used to grasp and place small EVA materials. A lead wire correction assembly 658 is slidably connected to the third rail 656 and is used to correct the lead wires on the photovoltaic module 7 to the correct position, so that the holes in the EVA material can be aligned with the lead wires and placed.

[0029] It should be noted that the first direction X, the second direction Y and the vertical direction Z are perpendicular to each other, and the first direction X and the second direction Y are two directions perpendicular to each other in a horizontal plane.

[0030] The integrated EVA small material placement and labeling equipment provided in this embodiment is equipped with a frame 1, a conveying module 2, a labeling module 3, a punching module 5, a cell lifting module 4, and a placement module 6, integrating the EVA small material placement and labeling functions. At the same time, the placement module 6 enables multiple placement mechanisms 65 to be slidably connected to the first slide rail 62 of the first mounting plate 61, so that multiple EVA small material placement operations can be completed simultaneously, thereby improving placement efficiency. In addition, the placement mechanism 65 is also equipped with a small material fixing component 657 and a lead wire correction component 658. Before using the small material fixing component 657 to place the EVA small material, the lead wire correction component 658 can be used to correct the lead wires on the photovoltaic module 7 to the correct position, thereby improving the placement accuracy.

[0031] In this embodiment, if Figure 3 As shown, the conveying module 2 includes a plurality of synchronous belts 21 extending along a first direction X. The plurality of synchronous belts 21 are evenly spaced in a second direction Y to form an assembly line structure. The synchronous belts 21 are provided with inlet and outlet detection photoelectric devices 22 at opposite ends along the first direction X to detect the position status of the photovoltaic module 7. Short-side alignment mechanisms 23 are provided on opposite sides of the synchronous belts 21 in the second direction Y, and long-side alignment mechanisms 24 are provided at both ends of the first direction X between the two middle synchronous belts 21, so that the position of the photovoltaic module 7 can be aligned on the four sides. Each alignment mechanism is driven by a servo motor and can be used with a touch screen to achieve one-touch switching of different versions of the photovoltaic module 7. An auxiliary roller is provided between the two long-side alignment mechanisms 24 to assist in carrying the photovoltaic module 7.

[0032] Specifically, the short-edge alignment mechanism 23 can be connected to a barcode scanner equipped with a lower light source, which moves with the short-edge alignment mechanism 23. Manual format switching can be completed within 15-20 minutes. The conveyor module 2 can transport photovoltaic modules 7 with a minimum size of 1650mm x 950mm and a maximum size of 2550mm x 1450mm.

[0033] In this embodiment, the labeling module 3 includes two printers 31 and two labeling mechanisms 32. The labeling mechanisms 32 correspond to the printers 31 one to one, so that not only the barcode on the bottom of the bus bar can be attached, but also the barcode on the bottom of the glass can be attached. Figure 4 As shown, the printer 31 is slidably connected to one end of the frame 1 in the second direction Y. This allows the printer 31 to be pulled outward in the second direction Y (but not completely withdrawn) to facilitate material changes. Specifically, the bottom of the printer 31 is slidably connected to a slide rail extending in the second direction Y. This slide rail is fixedly connected to a horizontal surface on the frame 1. The label receiving station of this device is compatible with black and white barcodes.

[0034] like Figure 5As shown, the labeling mechanism 32 includes a first fixing plate 321, a second fixing plate 322, a third fixing plate 323, a fourth fixing plate 324, a fifth fixing plate 325, a sixth fixing plate 326, and a labeling member 3216. The first fixing plate 321 is horizontally disposed and is provided with a first track 327 extending in the second direction Y. The second fixing plate 322 is slidably connected to the first track 327. A first motor 3210 is connected to the second fixing plate 322 for driving the second fixing plate 322 in the second direction Y. A second track 328 is provided on the second fixing plate 322 for extending in the first direction X. The third fixing plate 323 is slidably connected to the second track 328. A second motor 3211 is connected to the third fixing plate 323 for driving the third fixing plate 323 in the first direction X. A barcode positioning camera 3215 is fixed to the third fixing plate 323 for locating the barcode and the busbar. A third track 329 is provided on the third fixing plate 323 for extending in the vertical direction Z. The fourth fixing plate 324 is slidably connected to the third rail 329. The fourth fixing plate 324 is connected to a third motor 3212 for driving the fourth fixing plate 324 to move along the vertical direction Z. The first motor 3210, the second motor 3211 and the third motor 3212 can all be linear motors.

[0035] The fifth fixing plate 325 is rotatably connected to the fourth fixing plate 324. The fifth fixing plate 325 is connected to a fourth motor 3213 for driving the fifth fixing plate 325 to rotate about a vertical direction Z. The sixth fixing plate 326 is rotatably connected to the fifth fixing plate 325. The sixth fixing plate 326 is connected to a fifth motor 3214 for driving the sixth fixing plate 326 to rotate about a first direction X or a second direction Y. The labeling member 3216 is fixedly connected to the sixth fixing plate 326 and moves with the sixth fixing plate 326. Two printers 31 and two labeling mechanisms 32 are provided, allowing for the selection of applying a bus bar code (horizontal code), a glass noodle code (vertical code), or both bar codes simultaneously.

[0036] In this embodiment, if Figure 6 As shown, the battery cell lifting module 4 includes a fourth rail 41, a fifth rail 42 and a battery cell lifting mechanism 43. The two fourth rails 41 extend along the second direction Y. The fifth rail 42 extends along the first direction X. The two ends of the fifth rail 42 are slidably connected to the two fourth rails 41. The battery cell lifting mechanism 43 is slidably connected to the fifth rail 42. By adjusting the position of the battery cell lifting mechanism 43 in the first direction X and the second direction Y, the battery cell lifting mechanism 43 can be moved to the position where the battery cell needs to be lifted, and cooperate with the labeling mechanism 32 to facilitate the labeling operation. The battery cell lifting mechanism 43 includes a nozzle and a second suction cup. The nozzle is used to blow the gaps on the battery cell string. The second suction cup is used to press the EVA film and is not connected to the air pipe.

[0037] like Figure 7 and Figure 8 As shown, the punching module 5 includes two material rolls 51, two punching stations 52 and two cutting stations 53. The two material rolls 51 are spaced apart in the first direction X. The two punching stations 52 and the two cutting stations 53 are spaced apart in the first direction X. Each material roll 51 corresponds to a punching station 52 and a cutting station 53, and the punching station 52 is located between the material roll 51 and the cutting station 53. The double material roll 51 structure can realize non-stop loading, and can also place double-layer insulating blocks at the same time. Consumables such as punches / cutting knives use a modular design, which is convenient for quick disassembly and replacement. The manual mode can be switched to cut the insulating blocks (preparation), and the blocks are manually added at the subsequent station. The punching module 5 also includes a transfer table 54 for placing the cut insulating blocks, and the transfer table 54 can move in the first direction X.

[0038] Punching station 52 utilizes a standard stamping die design, achieving a positioning accuracy of 0.005mm for both guide pins and sleeves. Core components are machined using a slow-thread and internal diameter grinder, ensuring high precision while avoiding edge chipping and positioning errors caused by internal material forces. The punch features a tapered design and a sharp cutting edge, significantly reducing noise and burrs on insulation components. It can punch EVA insulation components as thin as 0.2mm.

[0039] In this embodiment, if Figure 11 As shown, the EVA material fixing assembly 657 includes a second driving member 6571 and a fourth mounting plate 6572. The fourth mounting plate 6572 is vertically arranged and slidably connected to the second slide rail 655. The second driving member 6571 is connected to the fourth mounting plate 6572 and is used to drive the fourth mounting plate 6572 to slide on the second slide rail 655, thereby driving the EVA material to move in the vertical direction Z.

[0040] In one embodiment, the small material holding assembly 657 includes a first suction cup 6573 for holding the upper surface of the EVA small material. Once the small material is in place, the first suction cup 6573 stops sucking and separates from the small material. The first suction cup 6573 is fixedly mounted on the side of the fourth mounting plate 6572 facing away from the third mounting plate 654. This embodiment is suitable for the case where only one layer of EVA small materials needs to be placed and the hole is a circular hole.

[0041] In another embodiment, the small material fixing assembly 657 includes two clamping jaw assemblies 6574 for clamping the EVA small material on opposite sides in the first direction X. After the small material passes through the lead wire, the clamping jaw assemblies 6574 can release the small material. The two clamping jaw assemblies 6574 are mounted on the side of the fourth mounting plate 6572 away from the third mounting plate 654. The clamping jaw assembly 6574 includes a fixed clamping jaw 65741 and a movable clamping jaw 65742. The movable clamping jaw 65742 is connected to a third driving member 65743 for driving the movable clamping jaw 65742 to move in the vertical direction Z, toward or away from the fixed clamping jaw 65741. This embodiment corresponds to the situation where the EVA small material needs to be placed in two layers.

[0042] like Figure 11 and Figure 12 As shown, in a preferred embodiment, the small material holding assembly 657 includes a first suction cup 6573 and two clamping jaw assemblies 6574, so that the placement mechanism 65 can be used to place a single layer of small materials or two layers of small materials, thus having a wider range of applications. The two clamping jaw assemblies 6574 are respectively located on either side of the first suction cup 6573 along the first direction X, that is, the two clamping jaw assemblies 6574 are symmetrically arranged on both sides of the first suction cup 6573 in the first direction X.

[0043] Preferably, a visual positioning camera is fixed above the placement mechanism 65 to detect whether the lead-out wires are calibrated in place, which is suitable for the case where the hole of the EVA small material is a double straight hole.

[0044] like Figure 11 and Figure 13 As shown, the lead wire correction assembly 658 includes a fourth drive member 6581, a fifth mounting plate 6582, and a correction unit 6585. The fifth mounting plate 6582 is vertically arranged and slidably connected to the third slide rail 656. The fourth drive member 6581 is connected to the fifth mounting plate 6582 and is used to drive the fifth mounting plate 6582 to slide on the third slide rail 656, thereby driving the correction unit 6585 to move in the vertical direction Z. The correction unit 6585 is mounted on the bottom of the fifth mounting plate 6582 and faces the small material fixing assembly 657.

[0045] Specifically, the bottom of the fifth mounting plate 6582 is provided with a fourth slide rail 6583 extending along the second direction Y, and the lead-out line correction assembly 658 also includes a connecting block 6584 slidably connected to the fourth slide rail 6583. The correction unit 6585 is connected to the side of the connecting block 6584 facing the small material fixing assembly 657, so that the correction unit 6585 can move along the second direction Y to approach or move away from the lead-out line. When the hole of the EVA small material is a circular hole, the correction unit 6585 is away from the lead-out line in the second direction Y and its function does not need to be used; when the hole of the EVA small material is a double straight hole, the correction unit 6585 is close to the lead-out line in the second direction Y, and its correction function needs to be used to assist in the placement of the small material.

[0046] In this embodiment, in order to ensure the stability of the structure, a support plate 659 is fixed between the second mounting plate 651 and the third mounting plate 654 .

[0047] like Figure 10 As shown, there are two first slide rails 62 , which are spaced apart in the second direction Y. The second mounting plate 651 is connected to the two first slide rails 62 via two sliders 64 . The first driving member 652 is located between the two first slide rails 62 .

[0048] Specifically, a rack 63 extending along the first direction X is provided on the bottom surface of the first mounting plate 61 , and the output end of the first driving member 652 is connected to a gear 653 meshing with the rack 63 , thereby enabling the placement mechanism 65 to move on the first slide rail 62 .

[0049] In this embodiment, the top of the frame 1 can be covered with a black PC board to protect the internal structure. The main operating surface is provided on the side of the frame 1 close to the printer 31 in the second direction Y. The dimensions of this device are approximately 3900mm×2250mm×2200mm.

[0050] It should be noted that, in the description of this specification, the terms "first," "second," etc., are used solely for descriptive purposes and to distinguish similar objects. There is no order of precedence between the two, nor should they be understood to indicate or imply relative importance. Furthermore, in the description of this specification, unless otherwise specified, "plurality" means two or more.

[0051] Any numerical value cited herein includes all values ​​of the lower and upper values ​​in increments of one unit from the lower value to the upper value, provided that there is at least a two-unit interval between any lower value and any higher value. For example, if the value of a component quantity or process variable (e.g., temperature, pressure, time, etc.) is stated to be from 1 to 90, preferably from 20 to 80, and more preferably from 30 to 70, it is intended to illustrate that values ​​such as 15 to 85, 22 to 68, 43 to 51, 30 to 32, etc. are also explicitly listed in this specification. For values ​​less than 1, one unit is appropriately considered to be 0.0001, 0.001, 0.01, 0.1. These are merely examples intended to be clearly stated, and it is to be understood that all possible combinations of the values ​​listed between the minimum and maximum values ​​are explicitly stated in this specification in a similar manner.

[0052] Unless otherwise indicated, all ranges include the endpoints and all numbers between the endpoints. When used with a range, "about" or "approximately" applies to both endpoints of the range. Thus, "about 20 to 30" is intended to cover "about 20 to about 30," including at least the specified endpoints.

[0053] All articles and references disclosed herein, including patent applications and publications, are incorporated herein by reference for all purposes. The term "consisting essentially of..." when describing a combination should include the identified elements, ingredients, components, or steps and other elements, ingredients, components, or steps that do not materially affect the basic novel characteristics of the combination. The use of the terms "comprising" or "including" to describe a combination of elements, ingredients, components, or steps herein also contemplates embodiments consisting essentially of these elements, ingredients, components, or steps. By using the term "may," it is intended to indicate that any attribute described as "may" be optional.

[0054] Multiple elements, ingredients, parts or steps can be provided by a single integrated element, ingredient, part or step. Alternatively, a single integrated element, ingredient, part or step can be divided into separate multiple elements, ingredients, parts or steps. The disclosure of "a" or "an" to describe an element, ingredient, part or step is not intended to exclude other elements, ingredients, parts or steps.

[0055] It should be understood that the above description is for illustration and not for limitation. Many embodiments and many applications beyond the examples provided will be apparent to those skilled in the art upon reading the above description. Therefore, the scope of the present teachings should not be determined with reference to the above description, but rather with reference to the appended claims and the full scope of equivalents to which such claims are entitled. For the purpose of comprehensiveness, all articles and references, including disclosures of patent applications and publications, are incorporated herein by reference. The omission of any aspect of the subject matter disclosed herein from the foregoing claims is not intended to be a disclaimer of such subject matter, nor should it be assumed that the inventors did not consider such subject matter to be part of the disclosed inventive subject matter.

Claims

1. An integrated device for placing and labeling EVA small materials, characterized in that: include: frame; A conveying module connected to the frame, used for conveying photovoltaic modules in a first direction; a labeling module and a punching module respectively arranged at two opposite ends of the frame in the second direction; the first direction, the second direction and the vertical direction are perpendicular to each other; a cell supply module disposed adjacent to the labeling module; The foldable plate is connected to the guide rail with a first end facing the second end and the second end facing the third end, and the foldable plate is connected to the guide rail with a first end facing the third end.

2. The EVA small material placement and labeling integrated equipment according to claim 1 is characterized in that: The small material fixing assembly includes a second driving member, a fourth mounting plate, a first suction cup and two clamping jaw assemblies; the fourth mounting plate is vertically arranged and slidably connected to the second slide rail; the second driving member is connected to the fourth mounting plate, and is used to drive the fourth mounting plate to slide on the second slide rail; the first suction cup and the clamping jaw assembly are installed on the side of the fourth mounting plate away from the third mounting plate; the two clamping jaw assemblies are respectively located on both sides of the first suction cup along the first direction; the clamping jaw assembly includes a fixed clamping jaw and a movable clamping jaw, and the movable clamping jaw is connected to the third driving member, which is used to drive the movable clamping jaw to move in the vertical direction.

3. The EVA small material placement and labeling integrated equipment according to claim 1 is characterized in that: The lead wire correction assembly includes a fourth drive member, a fifth mounting plate and a correction unit; the fifth mounting plate is vertically arranged and slidably connected to the third slide rail; the fourth drive member is connected to the fifth mounting plate, and is used to drive the fifth mounting plate to slide on the third slide rail; the correction unit is installed at the bottom of the fifth mounting plate and faces the small material fixing assembly; the bottom of the fifth mounting plate is provided with a fourth slide rail extending along the second direction, and the lead wire correction assembly also includes a connecting block slidably connected to the fourth slide rail; the correction unit is connected to the side of the connecting block facing the small material fixing assembly.

4. The EVA small material placement and labeling integrated equipment according to claim 1 is characterized in that: There are two first slide rails, which are spaced apart in the second direction. The second mounting plate is connected to the two first slide rails via two sliders respectively. The first driving member is located between the two first slide rails.

5. The EVA small material placement and labeling integrated equipment according to claim 1 is characterized in that: A rack extending along a first direction is provided on the bottom surface of the first mounting plate, and a gear meshing with the rack is connected to the output end of the first driving member.

6. The EVA small material placement and labeling integrated equipment according to claim 1 is characterized in that: The conveying module includes multiple synchronous belts extending along the first direction, and the multiple synchronous belts are evenly spaced in the second direction; the synchronous belts are provided with photoelectric input and output detection devices at opposite ends along the first direction; short-side correcting mechanisms are provided on opposite sides of the synchronous belts in the second direction, and long-side correcting mechanisms are provided at both ends of the first direction between the two middle synchronous belts; an auxiliary roller is provided between the two long-side correcting mechanisms.

7. The EVA small material placement and labeling integrated equipment according to claim 1 is characterized in that: The labeling module includes two printers and two labeling mechanisms, and the labeling mechanisms correspond to the printers in a one-to-one manner; the printer is slidably connected to one end of the frame in the second direction.

8. The EVA small material placement and labeling integrated equipment according to claim 7 is characterized in that: The labeling mechanism includes: A first fixing plate is arranged horizontally, wherein a first track extending along a second direction is provided on the first fixing plate; a second fixing plate slidably connected to the first track, the second fixing plate being provided with a second track extending along the first direction; the second fixing plate being connected to a first motor; a third fixing plate slidably connected to the second track, the third fixing plate being provided with a third track extending in a vertical direction; the third fixing plate being connected to a second motor; and a barcode positioning camera being fixedly provided on the third fixing plate; a fourth fixing plate slidably connected to the third rail, wherein the fourth fixing plate is connected to a third motor; Rotating a fifth fixing plate connected to the fourth fixing plate, wherein the fifth fixing plate is connected to a fourth motor for driving the fifth fixing plate to rotate around the vertical direction; Rotating a sixth fixing plate connected to the fifth fixing plate, wherein the sixth fixing plate is connected to a fifth motor for driving the sixth fixing plate to rotate about the first direction or the second direction; A labeling member is fixedly connected to the sixth fixing plate.

9. The EVA small material placement and labeling integrated equipment according to claim 8, characterized in that: The battery cell module comprises: two fourth rails extending along the second direction; a fifth track extending along the first direction, wherein two ends of the fifth track are respectively slidably connected to the two fourth tracks; A battery sheet lifting mechanism is slidably connected to the fifth track.

10. The EVA small material placement and labeling integrated equipment according to claim 1, characterized in that: The punching die set comprises: two rolls spaced apart in a first direction; Two punching stations and two cutting stations are spaced apart in a first direction, each material roll corresponds to a punching station and a cutting station, and the punching station is located between the material roll and the cutting station.

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