Photovoltaic module lead lamination high-temperature cloth equipment

Abstract

The present invention discloses a high-temperature cloth laminating device for photovoltaic module leads, which relates to the field of photovoltaic module production and manufacturing. It includes a frame and a conveyor line, and also includes: a disordered feeding mechanism, which is arranged at one end of the opening of the frame. The disordered feeding mechanism includes a bin for storing high-temperature cloth, a hoist, a linear vibrating bowl, and a flexible vibrating bowl; a vision inspection mechanism, which is arranged on one side of the disordered feeding mechanism for detecting the quantity of high-temperature cloth on the flexible vibrating bowl; a high-temperature cloth picking and placing mechanism. The bin directly stacks the disordered high-temperature cloth. The high-temperature cloth is conveyed into the vibrating assembly by the hoist, and the vibration generated by the vibrating assembly disperses the piled-up high-temperature cloth. Then, the vision inspection mechanism cooperates with the high-temperature cloth picking and placing mechanism to grab the dispersed high-temperature cloth, without manually arranging the high-temperature cloth in the cartridge. This greatly improves the convenience of high-temperature cloth feeding, not only reduces the labor force, but also increases the working efficiency of subsequent high-temperature cloth lamination.

Description

Technical Field

[0001] The present invention relates to the field of photovoltaic module production and manufacturing, and particularly to a high-temperature cloth device for laminating leads of photovoltaic modules. Background Art

[0002] Photovoltaic modules, also known as solar cell modules, are used to directly convert solar light energy into electrical energy. With the rapid development of the photovoltaic cell field, photovoltaic cells are widely used by people, and thus the production capacity demand for photovoltaic modules is also increasing day by day. When photovoltaic modules are produced and assembled, one of the steps is to smooth the leads and add high-temperature cloth between the leads and the modules to protect the leads from overflowing glue.

[0003] Patent No. CN 112296211B discloses a high-temperature cloth and lead bending machine for photovoltaic modules. The high-temperature cloth and lead bending machine for photovoltaic modules includes a frame, a conveying and positioning device, a high-temperature cloth feeding device, a transplanting robotic arm, a lead bending device, a CCD vision system, and a protection component. A conveying and positioning device is arranged on the frame, and a high-temperature cloth feeding device is installed on one side of the workbench of the frame.

[0004] Before feeding and laminating the high-temperature cloth, the above-mentioned technology requires manual arrangement of the high-temperature cloth neatly and orderly in the high-temperature cloth box, and then the robotic arm grabs it. Manual placement for feeding undoubtedly increases the pre-process of laminating the high-temperature cloth, not only increasing the labor force but also reducing the working efficiency of laminating the high-temperature cloth; at the same time, the leads of the photovoltaic modules are detected before feeding the high-temperature cloth, and the unqualified leads are directly removed as NG, resulting in waste and low efficiency. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a high-temperature cloth device for laminating leads of photovoltaic modules to solve the problems existing in the above-mentioned background art.

[0006] The present invention provides the following technical solutions: A high-temperature cloth device for laminating leads of photovoltaic modules, including a frame, on which a conveying line for conveying photovoltaic modules is arranged. It is characterized in that it further includes:

[0007] A disordered feeding mechanism, which includes a material bin, a hoist, a linear vibrating bowl, and a flexible vibrating bowl connected in sequence;

[0008] A vision detection mechanism for detecting the quantity of high-temperature cloth in the flexible vibrating bowl;

[0009] A high-temperature cloth picking and placing mechanism for grabbing the high-temperature cloth arranged on the flexible vibrating bowl according to the detection result of the vision detection mechanism;

[0010] High-temperature cloth picking and placing wire guiding mechanism. The high-temperature cloth picking and placing wire guiding mechanism includes a second motion module, a wire aligning component, and a high-temperature cloth placing component. The wire aligning component aligns two wires arranged at intervals in the front and back of the photovoltaic module, and the high-temperature cloth placing component is used to grasp and place the high-temperature cloth.

[0011] The wire aligning component includes a left-right aligning unit and a front-back aligning unit. The left-right aligning unit includes a left baffle and a right baffle that move relatively in the left-right direction and clamp the wires. The front-back aligning unit includes an insertion block inserted between the two wires in the left-right direction and a pneumatic fixture. The pneumatic fixture includes two clamping blocks that move back and forth, and the two clamping blocks are used to cooperate with the insertion block to clamp the two wires in the front-back direction.

[0012] Beneficial effects: The high-temperature cloths are directly stacked in a disorderly manner in the bin. The elevator transports the high-temperature cloths into the linear vibrating bowl for the first vibration dispersion, and under the action of the linear amplitude generated by the linear vibrating bowl, the high-temperature cloths are transported into the flexible vibrating bowl. The flexible vibrating bowl further vibrates and disperses the stacked high-temperature cloths, and then the vision detection mechanism cooperates with the high-temperature cloth picking and placing mechanism to grasp the dispersed high-temperature cloths. There is no need to manually arrange the high-temperature cloths in the material box, which greatly improves the convenience of high-temperature cloth feeding, not only reduces the labor force, but also increases the working efficiency of subsequent lamination of high-temperature cloths.

[0013] Through the cooperation between the left-right aligning unit and the front-back aligning unit provided by the wire aligning component, the inclined wires are aligned, so that the wires are aligned with the high-temperature cloth, instead of directly performing NG removal treatment in the prior art, avoiding unnecessary waste and improving the lamination working efficiency of high-temperature cloths.

[0014] Preferably, the linear vibrating bowl and the flexible vibrating bowl are at the same horizontal height, and the discharge port of the linear vibrating bowl is connected to the feed port of the flexible vibrating bowl in a matching manner. The head and tail ends of the elevator are respectively docked with the bin and the linear vibrating bowl.

[0015] By the above technical means, the elevator is used to lift the high-temperature cloths stored in the bin at a low place to the linear vibrating bowl. The high-temperature cloths in free fall fall into the linear vibrating bowl and disperse, and the reciprocating front-back amplitude of the linear vibrating bowl is used to disperse and transport the high-temperature cloths to the flexible vibrating bowl for further dispersion treatment, improving the dispersion treatment of high-temperature cloths and facilitating the grasping by the vision detection mechanism and the high-temperature cloth picking and placing mechanism.

[0016] Preferably, a sensor is provided at the bottom of one end of the linear vibrating bowl away from the conveyor, for detecting whether the high-temperature cloth is transported into the linear vibrating bowl.

[0017] Through the above technical means, the number of high-temperature cloths inside the linear vibrating bowl is monitored by sensors. When the high-temperature cloths accumulate inside the linear vibrating bowl and reach the sensors, the conveyor is shut down to stop conveying. When no high-temperature cloths are detected, the conveyor is started to continue conveying, preventing the number of high-temperature cloths inside the linear vibrating bowl from surging and ensuring the orderly feeding of high-temperature cloths.

[0018] Preferably, the high-temperature cloth picking and placing mechanism includes a first motion module, and a grasping unit is connected to the free end of the motion module.

[0019] Preferably, the grasping unit includes an avoidance cylinder, an R-axis motor, and a suction cup. The avoidance cylinder is connected to the free end of the motion module. The R-axis motor is assembled at the piston end of the avoidance cylinder, and the suction cup is assembled at the connection shaft position of the R-axis motor.

[0020] Through the above technical means, the avoidance cylinder covers the R-axis motor to prevent the suction cup metal from being released during movement and collision. The R-axis motor can rotate the suction cup at any angle, and the high-temperature cloths at different angles can be sucked according to the vibration and dispersion, improving the grasping accuracy of the grasping unit.

[0021] Preferably, it further includes a transfer platform, which is placed at the back of the high-temperature cloth picking and placing mechanism. The number of the transfer platforms is the same as that of the grasping units and they correspond one by one.

[0022] Preferably, it further includes a lead wire detection module, which includes a lead wire vision camera and a light source corresponding to the camera.

[0023] Preferably, the left and right alignment unit further includes a first alignment cylinder. Two support rods are connected to the movable end of the first alignment cylinder. The left baffle is connected to the bottoms of the two support rods. The front and back alignment unit further includes a second alignment cylinder and a second cylinder. The pneumatic fixture is assembled at the movable end of the second alignment cylinder, and the insertion block is assembled at the movable end of the second cylinder. And the right baffle is placed on the top surface of the insertion block, so that the left baffle and the right baffle correspondingly abut against the lead wire.

[0024] Preferably, the high-temperature cloth placing assembly includes a high-temperature cloth pre-placement cylinder, a high-temperature cloth final-placement cylinder, and a second suction cup.

[0025] Preferably, it further includes a labeling mechanism, which is arranged at the other end of the frame for labeling the photovoltaic module. The labeling mechanism includes a second motion module, a visual positioning unit, and a bar code clamping assembly.

[0026] Preferably, it further includes a non-sale module, which is arranged at the discharge port of the frame for scanning and recording the bar code of the photovoltaic module. The non-sale module includes a non-sale camera and a light source. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0028] Figure 2 This is a schematic structural diagram of the disordered feeding mechanism of the present invention.

[0029] Figure 3 This is a schematic structural diagram of the vision detection mechanism of the present invention.

[0030] Figure 4 This is a schematic structural diagram of the high-temperature cloth picking and placing mechanism of the present invention.

[0031] Figure 5 This is a schematic structural diagram of the assembly structure of the first motion module and the grasping unit of the present invention.

[0032] Figure 6 This is a schematic structural diagram of the transfer platform of the present invention.

[0033] Figure 7 This is a schematic structural diagram of the lead wire detection mechanism of the present invention.

[0034] Figure 8 This is a schematic structural diagram of the mechanism for picking and placing high-temperature cloth and pulling lead wires of the present invention.

[0035] Figure 9 This is a schematic structural diagram of the assembly structure of the second motion module, the lead wire alignment component and the high-temperature cloth placement component of the present invention.

[0036] Figure 10 This is a schematic structural diagram of the lead wire alignment component of the present invention.

[0037] Figure 11 This is a schematic structural diagram of the strip pasting mechanism of the present invention.

[0038] Figure 12 This is a schematic structural diagram of the assembly structure of the third motion module and the bar code clamping component of the present invention.

[0039] Figure 13 This is a schematic structural diagram of the out-of-auction mechanism of the present invention.

[0040] The reference numerals are as follows: 1, frame; 2, conveyor line; 3, unordered feeding mechanism; 31, bin; 32, elevator; 33, vibration bracket; 34, linear vibrating bowl; 35, flexible vibrating bowl; 36, sensor; 4, vision inspection mechanism; 41, first bracket; 42, high-temperature cloth inspection camera; 5, high-temperature cloth picking and placing mechanism; 51, first X-axis movement unit; 52, first Y-axis movement unit; 53, first Z-axis movement unit; 54, grasping unit; 541, first cylinder; 542, first R-axis motor; 543, first suction cup; 6, transfer platform; 7, lead wire inspection mechanism; 71, second bracket; 72, lead wire inspection camera; 73, first light source; 8, mechanism for picking and placing high-temperature cloth and deflecting lead wires; 81, second X-axis movement unit; 82, second Y-axis movement unit; 83, second Z-axis movement unit; 84, lead wire alignment component; 841, first alignment cylinder; 842, second alignment cylinder; 843, second cylinder; 844, support rod; 845, left baffle; 846, pneumatic fixture; 847, clamping block; 848, insertion block; 849, right baffle; 85, high-temperature cloth placement component; 851, high-temperature cloth pre-placement cylinder; 852, high-temperature cloth final-placement cylinder; 853, second suction cup; 9, labeling mechanism; 91, third X-axis movement unit; 92, third Y-axis movement unit; 93, third Z-axis movement unit; 94, vision positioning unit; 95, bar code picking component; 951, second R-axis motor; 952, third cylinder; 953, rotary cylinder; 954, third suction cup; 10, auction failure mechanism; 101, third bracket; 102, auction failure camera; 103, second light source. Detailed implementation manners

[0041] The following elaborates on the preferred embodiments of the present invention in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby clearly and definitely defining the protection scope of the present invention.

[0042] Embodiment 1, as Figure 1-12 shown, a photovoltaic module lead wire lamination high-temperature cloth device, including a frame 1, on which there are arranged a conveyor line 2 for conveying photovoltaic modules, an unordered feeding mechanism 3, a vision inspection mechanism 4, a high-temperature cloth picking and placing mechanism 5, a transfer platform 6, a lead wire inspection mechanism 7, a mechanism for picking and placing high-temperature cloth and deflecting lead wires 8, a labeling mechanism 9, and an auction failure mechanism 10.

[0043] The photovoltaic module is conveyed into the interior of the frame 1 through the conveyor line 2, and the lead wire inspection mechanism 7 detects the incoming situation of the lead wires, determines whether it meets the standard for placing the high-temperature cloth and sends the lead wire position to the mechanism for picking and placing high-temperature cloth and deflecting lead wires 8, and the mechanism for picking and placing high-temperature cloth and deflecting lead wires 8 deflects the position of the lead wires;

[0044] During lamination, the high-temperature cloth is fed by the disordered feeding mechanism 3 and is vibrated and arranged. Then, the visual inspection mechanism 4 checks the position of the high-temperature cloth on the disordered feeding mechanism 3, enabling the high-temperature cloth picking and placing mechanism 5 to grab the high-temperature cloth on the disordered feeding mechanism 3 and then transfer it to the transfer platform 6. Subsequently, the high-temperature cloth is placed on the lead wire through the high-temperature cloth picking, placing, and lead wire deflecting mechanism 8 for lamination.

[0045] After completing the above procedures, the photovoltaic module is pasted with strips by the strip pasting mechanism 9, and finally, the shooting and recording are carried out by the shooting and recording mechanism 10.

[0046] In this embodiment, as Figure 1 、 2 shown, the disordered feeding mechanism 3 is arranged at one end of the opening of the frame 1. The disordered feeding mechanism 3 includes a bin 31 for storing the high-temperature cloth, a hoist 32, a vibration bracket 33, a linear vibrating bowl 34, a flexible vibrating bowl 35, and a sensor 36.

[0047] Furthermore, the linear vibrating bowl 34 and the flexible vibrating bowl 35 are at the same horizontal height and are assembled on the vibration bracket 33. The discharge port of the linear vibrating bowl 34 is connected to the feed port of the flexible vibrating bowl 35. There is a height difference between the bin 31 and the linear vibrating bowl 34. The low position of the bin 31 is convenient for feeding. The head and tail ends of the hoist 32 are respectively docked with the bin 31 and the linear vibrating bowl 34. A sensor 36 is arranged at the bottom of the end of the linear vibrating bowl 34 far from the hoist 32. The sensor 36 is used to detect whether the high-temperature cloth in the linear vibrating bowl 34 reaches the set height. If it reaches the set height, the hoist 32 stops working to prevent the high-temperature cloth from piling up too much and falling.

[0048] During feeding, the high-temperature cloth is directly stacked in the bin 31. The high-temperature cloth is conveyed into the linear vibrating bowl 34 by the hoist 32. The linear vibrating bowl 34 is used to vibrate and disperse the incoming high-temperature cloth for the first time. Under the linear amplitude generated by the linear vibrating bowl 34, the high-temperature cloth is conveyed into the flexible vibrating bowl 35. The flexible vibrating bowl 35 further vibrates and disperses the piled-up high-temperature cloth to prevent the high-temperature cloth from overlapping. Then, the visual inspection mechanism 4 cooperates with the high-temperature cloth picking and placing mechanism 5 to grab the dispersed high-temperature cloth. There is no need to manually arrange the high-temperature cloth in the cassette, which greatly improves the convenience of high-temperature cloth feeding, not only reducing the labor force but also increasing the working efficiency of subsequent lamination of the high-temperature cloth.

[0049] In this embodiment, as Figure 1 、 3 shown, the visual inspection mechanism 4 is arranged on one side of the disordered feeding mechanism 3 to detect the position of the flexible vibrating bowl 35, cooperate with the high-temperature cloth picking and placing mechanism 5 for grabbing, and judge the quantity of the high-temperature cloth and cooperate with the linear vibrating bowl 34 for feeding. The visual inspection mechanism 4 includes a first bracket 41 and a high-temperature cloth detection camera 42.

[0050] In this embodiment, as Figure 1 , 4 , as shown in Figure 5, the high-temperature cloth picking and placing mechanism 5 is assembled at the top of one end of the frame 1 and placed above the disordered feeding mechanism 3, and is used to grasp the high-temperature cloth arranged on the flexible vibrating disk 35 of the vibration, and includes a first motion module, and a grasping unit 54 is connected to the free end of the first motion module;

[0051] Furthermore, the first motion module includes a first X-axis motion unit 51, a first Y-axis motion unit 52, and a first Z-axis motion unit 53, which are used to drive the grasping unit 54 to move back and forth, left and right, and up and down inside the frame 1;

[0052] Furthermore, the grasping unit 54 includes a first cylinder 541, a first R-axis motor 542, and a first suction cup 543. The first cylinder 541 is connected to the free end of the first motion module, the first R-axis motor 542 is assembled at the piston end of the first cylinder 541, and the first suction cup 543 is assembled at the connection shaft position of the first R-axis motor 542.

[0053] When grasping, according to the positioning image of the high-temperature cloth detection camera 42, the first X-axis motion unit 51, the first Y-axis motion unit 52, and the first Z-axis motion unit 53 set by the first motion module are operated to move the grasping unit 54 above the high-temperature cloth. At this time, the first cylinder 541 drives the first suction cup 543 to descend to suck the high-temperature cloth, and under the action of the first R-axis motor 542, the angle of the first suction cup 543 can be rotated to make it accurately correspond to the high-temperature cloth for grasping, improving the grasping effect.

[0054] In this embodiment, as Figure 1 , 6 , as shown in the figure, the transfer platform 6 is placed on the back of the high-temperature cloth picking and placing mechanism 5. The number of transfer platforms 6 is the same as that of the grasping units 54 and they correspond one by one. After the grasping unit 54 set by the high-temperature cloth picking and placing mechanism 5 grasps the high-temperature cloth, the high-temperature cloth is placed on the transfer platform for subsequent lamination grasping.

[0055] In this embodiment, as Figure 7 , as shown in the figure, the lead detection mechanism 7 is arranged above the conveyor line 2. The lead detection mechanism 7 includes a lead detection camera 72 and a first light source 73 corresponding to the lead detection camera 72. The first light source 73 supplements light for the leads of the photovoltaic module, facilitating the lead detection camera 72 to photograph and detect the leads, and the lead detection camera 72 detects whether the leads of the photovoltaic module are inclined and bent.

[0056] In this embodiment, as Figure 1 , 8As shown in Figures 9, it further includes a mechanism 8 for picking and placing high-temperature cloth and deflecting lead wires. The mechanism 8 for picking and placing high-temperature cloth and deflecting lead wires includes a second motion module, a lead wire alignment component 84, and a high-temperature cloth placement component 85.

[0057] Furthermore, the second motion module includes a second X-axis motion unit 81, a second Y-axis motion unit 82, and a second Z-axis motion unit 83, which are used to drive the lead wire alignment component 84 and the high-temperature cloth placement component 85 to move back and forth, left and right, and up and down inside the frame 1.

[0058] Furthermore, the lead wire alignment component 84 includes a left-right deflection unit and a front-back deflection unit. Among them, the left-right deflection unit includes a first alignment cylinder 841, two support rods 844, a left baffle 845, and a right baffle 849. The front-back deflection unit includes a second alignment cylinder 842, a second cylinder 843, a pneumatic fixture 846, and a clamping block 847.

[0059] The first alignment cylinder 841 is vertically assembled with the second Z-axis motion unit 83, so that the piston end of the first alignment cylinder 841 is perpendicular to the feeding direction of the photovoltaic module. The movable end of the first alignment cylinder 841 is connected with two support rods 844. The bottoms of the two support rods 844 are jointly connected with a left baffle 845. The first alignment cylinder 841 drives the left baffle 845 to move to the right through the two support rods 844 to block the left side of the lead wire. The movable end of the second cylinder 843 is connected with an insertion block 848, and the top of the insertion block 848 is connected with a right baffle 849. The second cylinder 843 pushes the insertion block 848 to move to the left and insert between the two lead wires, and makes the right baffle 849 abut against the right side to realize the limit of the left and right sides of the lead wire.

[0060] The second alignment cylinder 842 is arranged in the same direction as the first alignment cylinder 841 and is located at the bottom of the first alignment cylinder 841. The movable end of the second alignment cylinder 842 is connected with a pneumatic fixture 846. The pneumatic fixture 846 is in the same direction as the feeding direction of the photovoltaic module inside the frame 1. The driving end of the pneumatic fixture 846 is connected with a clamping block 847. During correction, the second alignment cylinder 842 pushes the pneumatic fixture 846 and the clamping block 847 to the lead wire position. Subsequently, the pneumatic fixture 846 drives the two clamping blocks 847 to approach and cooperate with the insertion block 848 to clamp the lead wire, realizing the limit of the lead wire in the front-back direction and keeping the lead wire in a vertical state to realize the alignment of the lead wire.

[0061] By the cooperation between the left-right deflection unit and the front-back deflection unit, the inclined lead wire is deflected to align the lead wire with the high-temperature cloth, replacing the direct NG removal treatment in the prior art, avoiding waste, and improving the lamination working efficiency of the high-temperature cloth.

[0062] When the placement of the high-temperature cloth is completed, the two clamping blocks 847 move between the two leads by means of the pneumatic fixture 846 and the second cylinder 843, and then move away relatively to bend the leads, so that the two leads limit the high-temperature cloth to prevent the high-temperature cloth from falling during transportation.

[0063] Furthermore, the high-temperature cloth placement assembly 85 includes a high-temperature cloth pre-placement cylinder 851, a high-temperature cloth final-placement cylinder 852, and a second suction cup 853. The second suction cup 853 is used to suck the high-temperature cloth. The high-temperature cloth pre-placement cylinder 851 first transfers the high-temperature cloth to directly above the lead according to the lead position detected by the lead detection mechanism 7 to determine the position of the high-temperature cloth, and then the high-temperature cloth final-placement cylinder 852 moves the second suction cup 853 downward to place the high-temperature cloth on the lead.

[0064] When picking and placing the high-temperature cloth, first operate the second X-axis movement unit 81, second Y-axis movement unit 82, and second Z-axis movement unit 83 provided by the second movement module to move the high-temperature cloth placement assembly 85 to grab the high-temperature cloth on the transfer platform 6 above the lead. According to whether the lead position detected by the lead detection camera 72 is offset, use the lead alignment assembly 84 to correct the lead. When the lead position is qualified, first move the high-temperature cloth to directly above the lead by the high-temperature cloth pre-placement cylinder 851, and then lower the second suction cup 853 by the high-temperature cloth final-placement cylinder 852 to place the high-temperature cloth on the lead. The second Z-axis movement unit 83 resets for the next pick and place of the high-temperature cloth;

[0065] In this embodiment, as Figure 1 、 10 、shown in 11, the labeling mechanism 9 is arranged at the other end of the frame 1 for labeling the photovoltaic module. The labeling mechanism 9 includes a third movement module, a visual positioning unit 94, and a barcode clamping component 95.

[0066] Furthermore, the third movement module includes a third X-axis movement unit 91, a third Y-axis movement unit 92, and a third Z-axis movement unit 93, which are used to drive the barcode clamping component 95 to move back and forth, left and right, and up and down inside the frame 1.

[0067] Furthermore, the barcode clamping component 95 includes a second R-axis motor 951, a third cylinder 952, a rotary cylinder 953, and a third suction cup 954.

[0068] When pasting the label, the visual positioning unit 94 positions the label bar code position. After positioning, the third X-axis movement unit 91, the third Y-axis movement unit 92, and the third Z-axis movement unit 93 set by the third motion module operate to transport the bar code clamping component 95 to the position for picking and pasting the label. The non-adhesive side of the bar code is adsorbed by the third suction cup 954, and then the rotating cylinder 953 rotates 180° to tear off the bar code, making the adhesive side of the bar code face upward. Subsequently, after the bar code is run to the position for pasting the bar code, it rotates 180° again to make the adhesive side face downward. Then, the third cylinder 952 drives the third suction cup 954 to move downward for pasting the code. After pasting, the Z-axis movement unit 93 rises, and the bar code clamping component 95 resets.

[0069] In this embodiment, as Figure 1 、 12 shown, the unsold mechanism 10 is arranged at the discharge port of the rack 1. The unsold mechanism 10 includes an unsold camera 102 and a second light source 103 for scanning and recording the bar code of the photovoltaic module.

[0070] Embodiment 2 is different from Embodiment 1 in that the number of the grasping units 54 is set to three. The three grasping units 54 are equidistantly installed at the end of the first Z-axis movement unit 53 through brackets, and three transfer platforms 6 are provided. The three transfer platforms 6 correspond to the three grasping units 54 one by one, realizing synchronous grasping of three high-temperature cloths and performing transfer placement on the three high-temperature cloths;

[0071] At the same time, three independent second Z-axis movement units 83 are arranged on the second Y-axis movement unit 82. A lead aligning component 84 and a high-temperature cloth placing component 85 are arranged on each of the second Z-axis movement units 83 to perform lead aligning processing, and cooperate with grasping three high-temperature cloths on the three transfer platforms 6 to realize simultaneous placement of high-temperature cloths on the three leads for lamination work.

[0072] Embodiment 3 is different from Embodiment 1 in that the discharge port of the storage bin 31 and the feed port of the linear vibrating disk 34 are horizontally arranged. The discharge port of the storage bin 31 and the feed port of the linear vibrating disk 34 are connected by a conveyor belt to horizontally transport the high-temperature cloth inside the storage bin 31 into the linear vibrating disk 34. Horizontally transporting the high-temperature cloth is more stable, preventing the high-temperature cloth from rolling down from a high place and improving the stability of transporting the high-temperature cloth.

[0073] The following points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, and can also be the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0074] The above are only the preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments. Any equivalent modifications or variations made by those of ordinary skill in the art according to the disclosure of the present invention shall fall within the protection scope recorded in the claims.

Claims

1. Photovoltaic module lead lamination high temperature cloth equipment, comprising a frame (1), wherein the frame (1) is provided with a conveyor line (2) for conveying photovoltaic modules, characterized in that: Also includes: A random feeding mechanism (3), the random feeding mechanism (3) comprising a silo (31), an elevator (32), a linear vibration plate (34) and a flexible vibration plate (35) connected in sequence; A visual inspection mechanism (4) for detecting the amount of high temperature cloth on the flexible vibration plate (35); A high-temperature cloth taking and placing mechanism (5) is used to grab the high-temperature cloth arranged on the flexible vibration plate (35) according to the detection result of the visual detection mechanism (4); A high-temperature cloth lead-pushing mechanism (8) for placing and taking the high-temperature cloth, the high-temperature cloth lead-pushing mechanism (8) comprising a second motion module, a lead-pushing alignment component (84) and a high-temperature cloth placement component (85), the lead-pushing alignment component (84) aligning two leads arranged in a front-to-back spacing in the photovoltaic component, and the high-temperature cloth placement component (85) for grabbing and placing the high-temperature cloth; The lead wire alignment assembly (84) includes a left-right alignment unit and a front-back alignment unit. The left-right alignment unit includes a left baffle (845) and a right baffle (849) that move relative to each other in the left-right direction and clamp the lead wire. The front-back alignment unit includes an insert block (848) inserted between two lead wires in the left-right direction and a pneumatic clamp (846). The pneumatic clamp (846) includes two clamp blocks (847) that move forward and backward. The two clamp blocks (847) are used to cooperate with the insert block (848) to clamp the two lead wires in the front-back direction.

2. The photovoltaic module lead lamination high temperature cloth equipment according to claim 1, characterized in that: A sensor (36) is provided at the bottom of one end of the linear vibration plate (34) away from the conveyor, and is used to detect the height of the high-temperature cloth in the linear vibration plate (34).

3. The photovoltaic module lead lamination high temperature cloth equipment according to claim 1, characterized in that: The high-temperature cloth taking and placing mechanism (5) comprises a first motion module, and a free end of the first motion module is connected to a grabbing unit (54).

4. The photovoltaic module lead lamination high temperature cloth equipment according to claim 3, characterized in that: The gripping unit (54) comprises a first cylinder (541), a first R-axis motor (542) and a first suction cup (543), wherein the first cylinder (541) is connected to the free end of the first motion module, the first R-axis motor (542) is mounted on the piston end of the first cylinder (541), and the first suction cup (543) is mounted on the connecting shaft position of the first R-axis motor (542).

5. The photovoltaic module lead lamination high temperature cloth equipment according to claim 4, characterized in that: It also includes a transfer platform (6) disposed on the back of the high-temperature cloth taking and placing mechanism (5), and the number of the transfer platforms (6) is the same as the number of the grabbing units (54), and they correspond one to one.

6. The photovoltaic module lead lamination high temperature cloth equipment according to claim 1, characterized in that: It also includes a lead wire detection mechanism (7), wherein the lead wire detection mechanism (7) includes a lead wire detection camera (72) and a first light source (73) corresponding to the lead wire detection camera (72).

7. The photovoltaic module lead lamination high temperature cloth equipment according to claim 1, characterized in that: The left and right alignment unit also includes a first alignment cylinder (841), the movable end of the first alignment cylinder (841) is connected to two support rods (844), and the left baffle (845) is connected to the bottom of the two support rods (844). The front and rear alignment unit also includes a second alignment cylinder (842) and a second cylinder (843). The pneumatic clamp (846) is assembled at the movable end of the second alignment cylinder (842), the plug block (848) is assembled at the movable end of the second cylinder (843), and the right baffle (849) is placed on the top surface of the plug block (848), so that the left baffle (845) and the right baffle (849) are correspondingly abutted against the lead wire.

8. The photovoltaic module lead lamination high temperature cloth equipment according to claim 1, characterized in that: The high-temperature cloth placing assembly (85) comprises a high-temperature cloth pre-placement cylinder (851), a high-temperature cloth final-placement cylinder (852), and a second suction cup (853).

9. The photovoltaic module lead lamination high temperature cloth equipment according to any one of claims 1 to 8, characterized in that: It also includes a barcode sticking mechanism (9), which is arranged at the other end of the frame (1) and is used to stick codes on photovoltaic modules. The barcode sticking mechanism (9) includes a third motion module, a visual positioning unit (94) and a barcode clamping component (95).

10. The photovoltaic module lead lamination high temperature cloth equipment according to claim 9, characterized in that: It also comprises a failed auction mechanism (10), which is arranged at the discharge port of the frame (1) and is used to scan and record the barcode of the photovoltaic module, and the failed auction mechanism (10) comprises a failed auction camera (102) and a second light source (103).

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