Integrated packaging equipment used before lamination of solar photovoltaic panel

By integrating a multifunctional transmission system on a single machine, automated packaging of solar photovoltaic panels before lamination is achieved, solving the problems of equipment dispersion and space waste in existing technologies and improving production efficiency.

CN223428815UActive Publication Date: 2025-10-10MAS AUTOMATION CORP
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Patent Information

Application Number
CN202422709758.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Priority Date
2024-11-04
Filing Date
2024-11-07
Publication Date
2025-10-10
Estimated Expiration
2034-11-07

AI Technical Summary

Technical Problem

The existing encapsulation process before lamination of solar photovoltaic panels requires multiple independent devices and manual operations, resulting in wasted factory space and increased production time.

Method used

An integrated packaging equipment is designed, which is integrated into a single machine and includes the main conveyor, composite material processing area, bottom glass loading platform, film operation area and back glass loading platform. It uses a multi-axial actuator to realize the automated processing and handling of composite materials, and integrates the taping process of insulating tape, conductive busbars, conductive drain bars and waterproof tape.

Benefits of technology

It effectively shortens the process time, saves equipment configuration space, and improves production efficiency.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model provides integrated packaging equipment before lamination of a solar photovoltaic panel, which comprises a main conveying channel formed in the X-axis direction on a machine table and used for arranging a plurality of composite material processing areas at intervals, a bottom glass feeding platform and a back glass feeding platform are assembled on the main conveying channel in a sliding manner, and the main conveying channel is connected with a glue film operation area; a bottom glass driver is arranged between the main conveying channel and the bottom glass feeding platform and used for driving bottom glass to move in and out of the composite material machining area. The adhesive film operation area is provided with an adhesive film driver which is used for carrying the adaptive adhesive film to be compounded on the bottom glass along the X-axis direction; the back glass feeding platform is provided with a back glass driver used for driving the back glass to be attached to the bottom glass, so that the configuration space of equipment is saved, and the machining time is shortened.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of encapsulation of solar photovoltaic panel, in particular to a kind of integrated encapsulation equipment focusing on its laminating. BACKGROUND

[0002] Solar photovoltaic panel is made of multiple layers of material by encapsulation technology. Specifically, solar photovoltaic panel has a glass substrate (hereinafter referred to as bottom glass), which has been previously laid out with multiple electrically conductive sites spaced apart from each other and each having a positive or negative electrode. In the encapsulation process, the bottom glass must be sequentially compounded with insulating tape, multi-directional conductive bus bar and conductive drain bar, waterproof tape, adhesive film and glass back plate (hereinafter referred to as back glass). It is known that after the above-mentioned encapsulation process of solar photovoltaic panel is completed, it still needs to go through processes such as lamination, connection of junction box, curing and testing to complete its production.

[0003] The prior art adopts separate operations in a single work area provided by a single machine when performing the above-mentioned encapsulation process of solar photovoltaic panel before lamination. Specifically, a bottom glass feeding platform, an insulating tape taping machine, a conductive bus bar taping machine, a conductive drain bar taping machine, a waterproof tape taping machine, an adhesive film feeding machine, an adhesive film edge cutting machine, an adhesive film hole cutting machine, an adhesive film attaching machine and a back glass compounding machine must be configured in the encapsulation plant according to the encapsulation process, and materials must be transferred between each processing tool by manual, mechanical arm or conveying equipment. More specifically, the bottom glass with electrically conductive sites must be sequentially transported to the insulating tape taping machine, the conductive bus bar taping machine, the conductive drain bar taping machine and the waterproof tape taping machine for single machine operation; on the other hand, the adhesive film supplied by the adhesive film feeding machine must be cut by the edge cutting machine and the hole cutting machine before being compounded on the bottom glass with the above-mentioned taping and taping completed by the adhesive film attaching machine, and then the back glass is attached to complete the encapsulation process of solar photovoltaic panel before lamination.

[0004] Therefore, the current encapsulation process of solar photovoltaic panel is extremely wasteful of plant space and extremely time-consuming, and therefore needs to be improved. SUMMARY

[0005] In view of the technical problems existing in the above-mentioned prior art, the purpose of the present utility model is to provide an integrated encapsulation equipment for solar photovoltaic panel before lamination, which reduces the transfer process between each processing tool used in the encapsulation process of solar photovoltaic panel.

[0006] To achieve the above object, the utility model provides a kind of integrated packaging equipment before laminating solar photovoltaic panel in processing factory, to facilitate the packaging processing of composite material between a bottom glass and a back glass, especially on a machine table, including: a main conveying path, multiple composite material processing areas, a bottom glass loading platform, a film operation area and a back glass loading platform;The machine table has a table top, the table top is planned to form a X axis, a Y axis and a Z axis perpendicular to each other, and the table top is divided into a front section and a rear section along the X axis;The main conveying path is arranged in the front section of the table top along the X axis;Multiple composite material processing areas are linearly spaced on the table top of the front section along the X axis, and each of multiple composite material processing areas is provided with a composite material application machine, and each of multiple composite material processing areas is connected to the main conveying path along the Y axis to form a material piece through hole;The bottom glass loading platform is slid along the X axis in the main conveying path, for providing a bottom glass placement, a bottom glass drive is arranged between the main conveying path and the bottom glass loading platform, to drive the bottom glass loading platform to move the bottom glass into and out of multiple material piece through holes, and the bottom glass has multiple positive electrode electrical positions and multiple negative electrode electrical positions spaced apart from each other;The film operation area is linearly arranged in the rear section of the table top along the X axis and connected to the main conveying path;Wherein, the film operation area is responsible for processing an adaptive film, and the film operation area is provided with a film drive to transport the adaptive film to be compounded on the bottom glass that has entered and exited multiple material piece through holes along the X axis;The back glass loading platform is slid along the X axis in the main conveying path, the back glass loading platform is relatively far away from multiple material piece through holes and relatively close to the rear section of the table top, for providing a rectangular back glass placement, the back glass loading platform is provided with a back glass drive to drive the back glass to be attached to the bottom glass that has compounded the adaptive film;Wherein, the film drive transports the adaptive film to be compounded on the bottom glass in a manner of crossing the back glass loading platform, and multiple composite material application machines, the bottom glass drive, the film drive and the back glass drive each have driving capability along at least two of the X axis, the Y axis and the Z axis, and the driving of at least two axes includes rotary drive.

[0007] In further implementation, multiple composite material application machines include an insulating tape taping machine capable of supplying an insulating tape, the bottom glass drive drives the bottom glass on the loading platform to receive the insulating tape taping machine to perform taping processing of at least two-axis drive through the material piece through hole, and the insulating tape taping machine performs taping processing of the insulating tape according to the layout of multiple positive electrode electrical positions and multiple negative electrode electrical positions on the bottom glass.

[0008] In a further implementation, the plurality of composite material application machines further include a busbar taping machine capable of providing a conductive busbar, the bottom glass driver drives the bottom glass on the loading platform to which the insulating tape has been affixed, so that the bottom glass receives the taping processing of at least biaxial transmission by the busbar taping machine through the material passage, and the busbar taping machine affixes the conductive busbar according to a portion of the taping path of the insulating tape.

[0009] In a further implementation, multiple composite material application machines also include a drain strip taping machine that can provide a conductive drain strip. The bottom glass driver drives the bottom glass on the loading platform that has completed the attachment of the conductive bus bar, so that the bottom glass receives the drain strip taping machine through the material passage to perform at least biaxial transmission taping processing, and the drain strip taping machine separates and attaches the conductive drain strip according to another part of the taping path of the insulating tape, so that the conductive drain strips can be electrically connected to the conductive bus bar respectively, thereby constructing a positive electrical circuit and a negative electrical circuit that are insulated from each other on the bottom glass.

[0010] In a further implementation, the plurality of composite material application machines further include a waterproof tape taping machine capable of providing a waterproof tape, and the bottom glass actuator drives the bottom glass on the loading platform to which the conductive drainage strip has been attached, so that the bottom glass receives the taping processing of at least biaxial transmission from the waterproof tape taping machine through the material passage.

[0011] In a further implementation, the positive electrical circuit extends through one of the conductive bus bar and the conductive drain bar to form a positive terminal, and the negative electrical circuit extends through one of the conductive bus bar and the conductive drain bar to form a negative terminal, and the positive terminal and the negative terminal provide a junction box electrical connection.

[0012] In a further embodiment, the back glass has a back glass outlet hole, and the film working area further includes a film hole cutter arranged along the X-axis, which is used to punch the adaptive film to form a film outlet hole that can be correspondingly attached to the back glass outlet hole. The positive terminal and the negative terminal pass through the back glass outlet hole and the film outlet hole to provide electrical connection to the junction box.

[0013] In a further embodiment, the film working area further includes a film trimmer, a film hole cutter and a film grabber arranged at intervals along the X-axis direction. The film grabber is similar in form to the film actuator and is staggered at opposite ends of the table, so that the film grabber is located between the film trimmer and the film hole cutter to transport the adaptive film, and the film actuator is located between the film hole cutter and the bottom glass loading platform to transport the adaptive film.

[0014] In a further embodiment, the film operation area further includes a film feeder arranged along the X-axis direction, and the film trimmer is located between the film feeder and the film perforator.

[0015] In a further embodiment, the film working area further includes a film cutting machine arranged along the X-axis direction, and the film cutting machine is located between the film feeding machine and the film perforating machine.

[0016] In a further implementation, the film working area further includes a film cutting machine arranged along the X-axis direction, the film cutting machine is located between the film trimming machine and the film feeding machine, and the film trimming machine is located between the film feeding machine and the film cutting machine.

[0017] In a further embodiment, the back glass actuator is connected to the back glass loading platform via a rotary arm.

[0018] The advantages of the present invention are that the packaging process before lamination of solar photovoltaic panels can be integrated and implemented on the work surface of a single machine. In particular, multiple composite material processing areas, the bottom glass loading platform, the film operation area, and the back glass loading platform are constructed on a single main conveyor. This can effectively shorten the working time for laying the composite materials and the travel time for cutting, transporting, and laying the adaptive film, thereby saving the configuration space required for the packaging equipment in the factory.

[0019] Please refer to the drawings for further details of the preferred embodiments of the present invention as described below. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the integrated packaging device of the utility model.

[0021] Figure 2 yes Figure 1 Top view, collaborative Figure 1 Describes the configuration architecture of the packaged device.

[0022] Figure 3 yes Figure 1 The bottom glass loading platform shown is a three-dimensional schematic diagram of the slide assembly on the main conveyor.

[0023] Figures 4a to 4g The following are schematic diagrams of the packaging process of the present invention, illustrating the packaging state of implementing a multi-layer material between a bottom glass and a back glass.

[0024] Figure 5 yes Figure 1 A three-dimensional schematic diagram of the film actuator shown.

[0025] Figure 6 yes Figure 2 A three-dimensional schematic diagram of the pulling claw is shown.

[0026] Figure 7 yes Figure 1 The three-dimensional schematic diagram of the film cutting machine shown.

[0027] Figure 8 yes Figure 1 The three-dimensional schematic diagram of the film trimming machine shown.

[0028] Explanation of Reference Numerals: 10 - machine platform; 11 - tabletop; 111 - front section; 112 - rear section; 20 - main conveyor; 30 - bottom glass loading platform; 31 - bottom glass actuator; 40 - film working area; 41 - film actuator; 411 - slide; 412 - elevated slide; 413 - Z-axis driver; 414 - arm; 415 - hollow frame; 42 - film hole cutter; 421 - drive pile; 422 - drilling platform; 43 - film edge trimmer; 431 - rectangular platform; 432 - powered blade wheel; 44 - film grabber; 45 - film feeder; 46 - pulling claw; 461 - crossbar; 462 - powered pulling slide; 47 - film cutter; 471 - horizontal slide rail; 472-Cutter wheel seat; 473-Powered cutter wheel; 474-Cutter wheel drill; 50-Back glass loading platform; 51-Stop block; 52-Back glass actuator; 53-Swivel arm; 60-Composite material processing area; 600-Material access port; 61-Insulating tape taping machine; 62-Bus bar taping machine; 63-Drainage strip taping machine; 64-Waterproof tape taping machine; 70-Back glass; 71-Back glass outlet hole; 80-Bottom glass; 81-Positive electrode position; 82-Negative electrode position; 83-Insulating tape application path; 84-Conductive bus bar; 85-Conductive drainage strip; 851-Positive terminal; 852-Negative terminal; 86-Frame path; 90-Adaptive film; 91-Film outlet hole. DETAILED DESCRIPTION

[0029] First, please refer to Figure 1 and Figure 2 , discloses an integrated packaging device for solar photovoltaic panels before lamination provided by the present invention, which is used to encapsulate composite materials between a bottom glass 80 (i.e., a glass substrate) and a back glass 70 (i.e., a glass backplane). The packaging device includes a main conveyor 20, a bottom glass loading platform 30, a film operation area 40, a back glass loading platform 50 and multiple composite material processing areas 60 configured on a machine 10.

[0030] Furthermore, the machine 10 has a table 11, and the table 11 is designed to form an X-axis, a Y-axis and a Z-axis that are perpendicular to each other. Figure 2 As shown, the table 11 is divided into a front section 111 and a rear section 112 along the X-axis. Figure 3 As shown, the main conveying path 20 can be composed of a linear slide rail and is disposed at the front section 111 of the table 11 along the X-axis.

[0031] The plurality of composite material processing areas 60 are linearly spaced along the X-axis on the table 11 of the front section 111; each of the plurality of composite material processing areas 60 is equipped with a composite material application machine. Figure 1 and Figure 2 It is disclosed that the plurality of composite material application machines may substantially include an insulating tape taping machine 61, a bus bar taping machine 62, a drain strip taping machine 63, and a waterproof tape taping machine 64, and Figure 2 It is also disclosed that each of the plurality of composite material processing areas 60 forms a material opening 600 along the Y-axis to connect to the main conveying path 20 ; each material opening 600 is actually a connecting space for carrying objects to move (details will be described later).

[0032] Xu Ru Figure 3 As shown in FIG. 1 , the bottom glass loading platform 30 is slidably mounted on the main conveyor 20 formed by a servo slide or a linear slide along the X-axis to accommodate the bottom glass 80. The bottom glass loading platform 30 is provided with a bottom glass actuator 31, or in other words, the bottom glass actuator 31 is disposed between the main conveyor 20 and the bottom glass loading platform 30. The bottom glass actuator 31 is a multi-axis actuator that can at least drive the bottom glass loading platform 30 in the X and Y-axis directions to drive the bottom glass loading platform 30 and the bottom glass 80 thereon to move in and out. Figure 2 Multiple material openings 600 are shown.

[0033] Please continue reading Figures 4a to 4g As shown, the bottom glass 80 is sequentially disclosed to add multiple layers in the packaging process; Figure 4a As shown, the bottom glass 80 has a plurality of positive electrode lattices 81 and a plurality of negative electrode lattices 82 spaced apart from each other when placed on the bottom glass loading platform 30. The plurality of positive electrode lattices 81 and the plurality of negative electrode lattices 82 must be respectively attached with conductive strips during the packaging process to construct positive and negative conductive circuits on the bottom glass 80. Figure 4b An insulating tape adhesion path 83 is attached to the bottom glass 80. The insulating tape adhesion path 83 is used to provide a conductive bus bar 84 and a conductive drain bar 85 for adhesion. Figure 4c The insulating tape pasting path 83 is first pasted with the conductive bus bar 84. Figure 4d After the conductive bus bar 84 is attached, the conductive drain bar 85 is attached to the remaining insulating tape path 83. The conductive drain bar 85 is used to distinguish the positive and negative conductive paths. The conductive drain bar 85 is connected to one end to form a positive terminal 851 and a negative terminal 852 that can be externally connected. Figure 4eIt is disclosed that after the conductive loop is attached, a waterproof tape needs to be attached along a frame path 86 around the periphery of the bottom glass 80 (details will be described later); Figure 4f The bottom glass 80 must also be laminated with an adaptive film 90. The adaptive film 90 can be made of EVA. Before being laminated with the bottom glass 80, the adaptive film 90 must be cut into a film outlet hole 91 to facilitate the positive terminal 851 and the negative terminal 852 to pass through the film outlet hole 91. Figure 4g After the bottom glass 80 is laminated with the adaptive adhesive film 90, it is necessary to laminate the back glass 70. Before the back glass 70 is laminated with the bottom glass 80, a back glass outlet hole 71 must be cut out to facilitate the positive terminal 851 and the negative terminal 852 to pass through the back glass outlet hole 71. Figures 4a to 4g The above content can fully illustrate the integrated packaging equipment of the present invention, which can perform the necessary packaging operations for solar photovoltaic panels before lamination. The following will explain the configuration details of the equipment used in each of the above packaging procedures one by one.

[0034] Fu Ru Figure 1 and 2 As shown, the insulating tape taping machine 61 is a conventional independent machine that can guide and press an insulating tape on Figure 4b The insulating tape is pasted on the path 83 shown and the insulating tape is cut; the bottom glass actuator 31 drives the bottom glass 80 on the loading platform 30, so that the bottom glass 80 receives the insulating tape taping machine 61 through the material passage 600 to perform at least biaxial transmission taping processing. Accordingly, the insulating tape taping machine 61 can perform the insulating tape taping processing according to the layout of the multiple positive electrode positions 81 and the multiple negative electrode positions 82 on the bottom glass 80.

[0035] The busbar taping machine 62 is a conventional independent machine that can guide, press and tape the busbar. Figure 4c The conductive bus bar 84 shown is cut and the conductive bus bar 84 is cut; the bottom glass actuator 31 drives the bottom glass 80 on the loading platform 30 to which the insulating tape has been attached, so that the bottom glass 80 receives the bus bar taping machine 62 through the material passage 600 to perform at least biaxial taping processing. In this way, the bus bar taping machine 62 can perform taping processing according to the layout of the multiple positive electrode positions 81 and the multiple negative electrode positions 82 on the bottom glass 80. Figure 4c The taping process of the conductive bus bar 84 is shown.

[0036] The drainage strip taping machine 63 is a known independent machine that can guide, press and tape the drainage strip. Figure 4dThe conductive drain strip 85 shown is cut and the conductive drain strip 85 is cut; the bottom glass actuator 31 drives the bottom glass 80 on the loading platform 30 to which the conductive bus bar 84 has been attached, so that the bottom glass 80 receives the drain strip taping machine 63 through the material passage 600 to perform at least biaxial taping processing. In this way, the drain strip taping machine 63 can perform taping according to the layout of the plurality of conductive bus bars 84 on the bottom glass 80. Figure 4d The taping process of the conductive drain strip 85 shown in the figure enables the conductive drain strip 85 to be electrically connected to the conductive bus bar 84, thereby constructing a positive electrical circuit and a negative electrical circuit that are insulated from each other on the bottom glass 80, so that the positive electrical circuit can be connected to the conductive bus bar 84. Figure 4d The positive terminal 851 is connected to a junction box, and the negative electrical circuit can be connected to the Figure 4d The negative terminal 852 is shown externally connected to the junction box.

[0037] The waterproof tape taping machine 64 is a conventional independent machine. Figure 4e The frame path 86 is shown to guide and press the waterproof tape onto the frame edge of the bottom glass 80, allowing the back glass 70 and the bottom glass 80 to bond with each other when combined, thereby providing a waterproof effect for the solar photovoltaic panel. The bottom glass actuator 31 drives the bottom glass 80 on the loading platform 30, to which the conductive drain strips 85 have been attached, so that the bottom glass 80 is taped via the material opening 600 by the waterproof tape applicator 64, which performs at least biaxial transmission. The waterproof tape can be made of butyl rubber.

[0038] Fu Ru Figure 2 As shown, the film operation area 40 is linearly arranged along the X-axis at the rear section 112 of the table 11 and connected to the main conveyor 20; wherein, the film operation area is responsible for processing and forming the above-mentioned adaptive film 90, as shown Figure 1 As shown, the film operation area 40 is equipped with a film actuator 41 with multi-axis transmission capability for conveying the adaptive film 90 along the X-axis to be laminated on the bottom glass 80 that has entered and exited the plurality of material openings 600.

[0039] Furthermore, the film actuator 41 can carry the adaptive film 90 to be laminated on the bottom glass 80 in a manner that it crosses the back glass loading platform 50 (described in detail later). Figure 5, it is revealed that the film actuator 41 is arranged on an elevated slide 412 along the X-axis direction by means of a slide 411. The film actuator 41 also includes a Z-axis driver 413 arranged on the slide and an arm 414 driven by the Z-axis driver 413. A hollow frame 415 capable of adsorbing the adaptive film 90 is formed at one end of the arm 414. A plurality of negative pressure suction holes and / or clamps capable of guiding a negative pressure air source are attached around the hollow frame 415, so that the hollow frame 415 has the ability to capture and release the adaptive film 90.

[0040] Fu Ru Figure 2 As shown, the back glass loading platform 50 is slidably assembled on the main conveyor 20 along the X-axis for receiving a rectangular back glass 70. The back glass 70 can be placed on the back glass loading platform 50 manually by an operator or by an automatic machine. Stop blocks 51 are disposed on at least one edge of the back glass loading platform 50 to facilitate positioning of the back glass 70 when it is placed. The back glass loading platform 50 is also equipped with a back glass actuator 52 for driving the back glass 70 to adhere to the bottom glass 80 coated with the adaptive adhesive film 90. In a preferred embodiment, the back glass actuator 52 can be connected to the back glass loading platform 50 via a rotating arm 53, so that the back glass actuator 52 can drive the back glass 70 on the back glass loading platform 50 to rotate 180 degrees via the rotating arm 53, and then adhere to the bottom glass 80 laminated with the adaptive adhesive film 90.

[0041] Fu Ru Figure 1 As shown, the film working area 40 further includes a film punch 42 arranged along the X-axis. The film punch 42 has a driving stake 421 arranged along the Z-axis and a drilling platform 422 for the driving stake 421 to strike. The punch 42 is used to punch the adaptive film 90, thereby forming the film outlet hole 91 that can correspond to the back glass outlet hole 71. This allows the positive terminal 851 and the negative terminal 852 to pass through the back glass outlet hole 71 and the film outlet hole 91 to provide electrical connection to the junction box.

[0042] Please compound and refer to Figure 1 and Figure 2 , revealing that the film operation area 40 also includes a film feeder 45, a pair of pulling claws 46, a film trimmer 43 and a film cutter 47 arranged along the X-axis. Among them, the film feeder 45 can supply roll-shaped film; please match Figure 6 As shown, the pulling claw 46 is connected to a power pulling slide 462 in the X-axis direction via a crossbar 461, so as to pull the film on the film feeder 45 through the film trimmer 43 along the X-axis direction; Figure 7As shown, the film cutting machine 47 includes a horizontal slide rail 471 arranged along the Y axis, a cutter wheel seat 472 sliding on the horizontal slide rail 471, a power cutter wheel 473 arranged on the cutter wheel seat 472, and a cutter wheel drill 474 arranged along the Y axis at the bottom end of the power cutter wheel 473. Figure 8 As shown, the film trimmer 43 comprises a rectangular platform 431 and a plurality of powered blade wheels 432 disposed around the rectangular platform. Furthermore, the film processing area 40 includes a film grabber 44, similar in form to the film actuator 41 but staggered at opposite ends of the table 11, for grabbing and releasing the adaptable film 90 from the rectangular platform 431.

[0043] Furthermore, when the film is pulled by the pulling claw 46 and passes through the film cutting machine 47 and the film trimming machine 43, the film cutting machine 47 can timely cut the film supplied by the film feeding machine 45, so that the cut film lies flat on the rectangular platform 431 of the film trimming machine 43 and is positioned. Then, the plurality of power cutting wheels 432 adaptively cut the four edges of the film. The film grabber 44 can grab the adaptive film 90 cut by the power cutting wheel 432. The adaptive film 90 is then transferred to the drilling platform 422 of the film hole cutter 42 and placed thereon, where the film outlet holes 91 are cut out of the adaptive film 90. The film actuator 41 then transfers the adaptive film 90 with the film outlet holes 91 cut out from the drilling platform 422 across the back glass loading platform 50, and then laminates the film onto the bottom glass 80, allowing the positive terminal 851 and the negative terminal 852 to pass through the film outlet holes 91.

[0044] In the above, from the X-axis observation, it can be confirmed that the film grabber 44 is located between the film trimmer 43 and the film hole cutter 42 to transport the adaptive film 90; the film actuator 41 is located between the film hole cutter 42 and the bottom glass loading platform 30 to transport the adaptive film 90; the film trimmer 43 is located between the film feeder 45 and the film hole cutter 42; the film cutter 47 is located between the film trimmer 43 and the film feeder 45; the film trimmer 43 is located between the film feeder 45 and the film cutter 47.

[0045] The above embodiments are merely preferred embodiments of the present invention, but should not be construed as limiting the scope of the claims of the present invention.

Claims

1. An integrated packaging device for solar photovoltaic panels before lamination, used to encapsulate composite materials between a bottom glass and a back glass, characterized in that: The packaging equipment includes: A machine having a table, the table being arranged to form a plurality of mutually perpendicular axes, wherein the plurality of axes include an X-axis and a Y-axis, so that the table is divided into a front section and a rear section along the X-axis; a main conveying path, arranged along the X-axis at the front section of the table; A plurality of composite material processing areas are linearly arranged along the X-axis on the table of the front section, each of the plurality of composite material processing areas is equipped with a composite material application machine, and each of the plurality of composite material processing areas forms a material opening along the Y-axis to communicate with the main conveyor; a bottom glass loading platform slidably mounted on the main conveyor along the X-axis for placing a bottom glass; a bottom glass actuator is disposed between the main conveyor and the bottom glass loading platform for driving the bottom glass loading platform to move the bottom glass into and out of the plurality of material passages; and the bottom glass has a plurality of positive and negative electrode check marks spaced apart from each other; a film operation area linearly disposed along the X-axis at the rear end of the table and connected to the main conveyor; wherein the film operation area is responsible for processing and forming an adaptive film, and is equipped with a film actuator for conveying the adaptive film along the X-axis to be laminated on the bottom glass that has entered and exited the plurality of material openings; a back glass loading platform slidably mounted on the main conveyor along the X-axis, the back glass loading platform being relatively far from the plurality of material passages and relatively adjacent to the rear section of the table surface, for accommodating a rectangular back glass. The back glass loading platform is equipped with a back glass actuator for driving the back glass to be attached to the bottom glass laminated with the adaptive adhesive film; The film actuator transports the adaptive film to be laminated on the bottom glass in a manner that it crosses the back glass loading platform, and the plurality of composite material applicators, the bottom glass actuator, the film actuator, and the back glass actuator each have transmission capabilities along at least two of the plurality of axial directions, and the transmission along at least two of the axial directions includes a rotary swing transmission.

2. The integrated packaging equipment before lamination of solar photovoltaic panels according to claim 1, characterized in that: The plurality of composite material application machines include an insulating tape taping machine capable of supplying an insulating tape. The bottom glass actuator drives the bottom glass on the loading platform so that the bottom glass receives the taping process of the insulating tape taping machine through the material passage and performs at least biaxial transmission. The insulating tape taping machine performs the taping process of the insulating tape according to the layout of the plurality of positive electrode positions and the plurality of negative electrode positions on the bottom glass.

3. The integrated packaging equipment before lamination of solar photovoltaic panels according to claim 2, characterized in that: The plurality of composite material application machines further include a busbar taping machine capable of providing a conductive busbar. The bottom glass driver drives the bottom glass on the loading platform to which the insulating tape has been affixed, so that the bottom glass receives the taping process of at least biaxial transmission from the busbar taping machine through the material passage, and the busbar taping machine affixes the conductive busbar according to a portion of the taping path of the insulating tape.

4. The integrated packaging equipment before lamination of solar photovoltaic panels according to claim 3, characterized in that: The plurality of composite material application machines further include a drain strip taping machine capable of providing a conductive drain strip. The bottom glass driver drives the bottom glass on the loading platform to which the conductive bus bar has been attached, so that the bottom glass receives the taping process of the drain strip taping machine through the material passage and performs at least biaxial transmission. The drain strip taping machine separately attaches the conductive drain strip according to another part of the taping path of the insulating tape, so that the conductive drain strips can be electrically connected to the conductive bus bar respectively, thereby constructing a positive electrical circuit and a negative electrical circuit that are insulated from each other on the bottom glass.

5. The integrated packaging equipment before lamination of solar photovoltaic panels according to claim 4, characterized in that: The plurality of composite material application machines further include a waterproof tape applicator capable of providing a waterproof tape. The bottom glass actuator drives the bottom glass on the loading platform to which the conductive drainage strip has been attached, so that the bottom glass receives the taping process of at least biaxial transmission from the waterproof tape applicator through the material passage.

6. The integrated packaging equipment before lamination of solar photovoltaic panels according to claim 4, characterized in that: The positive electrical circuit extends through one of the conductive bus bar and the conductive drain bar to form a positive terminal, and the negative electrical circuit extends through one of the conductive bus bar and the conductive drain bar to form a negative terminal. The positive terminal and the negative terminal provide a junction box electrical connection.

7. The integrated packaging equipment before lamination of solar photovoltaic panels according to claim 6, characterized in that: The back glass has a back glass outlet hole. The film working area further includes a film hole cutter arranged along the X-axis, which is used to punch the adaptive film to form an adhesive film outlet hole that can be attached to the back glass outlet hole. The positive terminal and the negative terminal pass through the back glass outlet hole and the adhesive film outlet hole to provide electrical connection to the junction box.

8. The integrated packaging equipment before lamination of solar photovoltaic panels according to claim 1, characterized in that: The film working area further includes a film trimmer, a film hole cutter, and a film grabber spaced apart along the X-axis. The film grabber is similar in form to the film actuator and is staggered at opposite ends of the table, so that the film grabber is located between the film trimmer and the film hole cutter to transport the adaptive film, and the film actuator is located between the film hole cutter and the bottom glass loading platform to transport the adaptive film.

9. The integrated packaging equipment before lamination of solar photovoltaic panels according to claim 8, characterized in that: The film operation area further comprises a film feeder arranged along the X-axis, and the film trimmer is located between the film feeder and the film hole cutter.

10. The integrated packaging equipment before lamination of solar photovoltaic panels according to claim 9, characterized in that: The film operation area further includes a film cutting machine disposed along the X-axis, and the film cutting machine is located between the film feeding machine and the film perforating machine.

11. The integrated packaging equipment before lamination of solar photovoltaic panels according to claim 9, characterized in that: The film operation area further includes a film cutting machine arranged along the X-axis direction, wherein the film cutting machine is located between the film trimming machine and the film feeding machine, and the film trimming machine is located between the film feeding machine and the film cutting machine.

12. The integrated packaging equipment before lamination of solar photovoltaic panels according to claim 1, characterized in that: The back glass actuator is connected to the back glass loading platform via a rotary arm.