Leading-out wire shoveling device and straightening system

Abstract

The utility model discloses a leading-out wire shoveling device and a straightening system, and the device comprises a tilting assembly which is provided with a pair of clamping parts, the two clamping parts are provided with a first position and a second position, when the two clamping parts are located at the first position, the two clamping parts are opened, and when the two clamping parts are located at the second position, the two clamping parts are closed, so as to clamp a leading-out wire; the lifting mechanism is provided with a lifting driving end, and the lifting driving end is connected with the tilting assembly; when the two clamping parts are located at the first position, the lifting mechanism drives the tilting assembly to descend to the position near the outgoing line; and when the two clamping parts are located at the second position, the two clamping parts clamp the outgoing line, and the lifting mechanism drives the tilting assembly to ascend so as to shovel up the outgoing line clamped by the two clamping parts. According to the utility model, through the design of the automatic clamping and lifting mechanism, the low-efficiency operation of manually straightening the outgoing line is avoided. Compared with a traditional manual mode, the production efficiency can be remarkably improved, and the process time is shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic module processing technical field, concretely relates to a lead -out line shoveling device and pull straight system. BACKGROUND

[0002] In the manufacturing process of photovoltaic module, the cell string laminating procedure is one of the key steps. Before the implementation of the laminating process, the cell string needs to be tested for performance to prevent defects in the cell string and avoid these defects affecting the performance of the solar cell module. The cell string is usually detected by EL using a cell string electroluminescence test device. In the related art, the compression needle of the EL detection device is in contact with the lead-out line in the photovoltaic module to conduct the conductivity detection. The lead-out line after lamination cannot be directly installed in the line box. Since the lead-out line after lamination is attached to the smooth photovoltaic panel, it needs to be straightened. However, the manual straightening operation of the lead-out line is inefficient and time-consuming. SUMMARY

[0003] Therefore, the utility model provides a lead -out line shoveling device and pull straight system to solve the problem of low efficiency and time -consuming manual straightening of the lead -out line attached to the photovoltaic panel.

[0004] In the first aspect, the utility model provides a lead -out line shoveling device, including:

[0005] The lifting mechanism has a lifting driving end, and the lifting driving end is connected with the lifting mechanism. When the two clamping parts are in the first position, the lifting mechanism drives the lifting mechanism to descend to the vicinity of the lead -out line. When the two clamping parts are in the second position, the two clamping parts clamp the lead -out line, and the lifting mechanism drives the lifting mechanism to rise to shovel the lead -out line clamped by the two clamping parts.

[0006] The lifting mechanism has a lifting driving end, and the lifting driving end is connected with the lifting mechanism. When the two clamping parts are in the first position, the lifting mechanism drives the lifting mechanism to descend to the vicinity of the lead -out line. When the two clamping parts are in the second position, the two clamping parts clamp the lead -out line, and the lifting mechanism drives the lifting mechanism to rise to shovel the lead -out line clamped by the two clamping parts.

[0007] The above-mentioned lead -out line shoveling device has the beneficial effects that: through the design of the automatic clamping and lifting mechanism, the inefficient operation of manually straightening the lead -out line is avoided. Compared with the traditional manual method, the device can significantly improve the production efficiency, reduce the process time, and adapt to the high-speed demand of the photovoltaic module production line.

[0008] The pair of clamping portions of the lifting assembly can quickly complete positioning, clamping and releasing of the lead-out wire under the driving of the lifting mechanism through switching between the first position and the second position. Compared with manual operation, the efficiency is greatly improved, and the demand of high-speed production line is met. The vertical lifting movement of the lifting mechanism is linked with the clamping action of the two clamping portions of the lifting assembly, and the complete process of "clamping in the descending state → lifting in the lifting state" can be completed without manual intervention, thereby significantly reducing the process time.

[0009] In an alternative embodiment, the lead-out wire lifting device further comprises:

[0010] A pipeline workbench adapted to hold the photovoltaic panel and arrange the lead-out wire on the photovoltaic panel in the width direction;

[0011] A first guide rail assembly arranged in the length direction, the first guide rail assembly being arranged above the pipeline workbench through a support;

[0012] A first power assembly slidingly assembled on the first guide rail assembly and capable of linearly moving along the first guide rail assembly, the lifting mechanism being arranged at the bottom end of the first power assembly.

[0013] The beneficial effects of the above technical solution are that the movement of the first power assembly drives the lifting mechanism to horizontally displace above the pipeline workbench, so as to realize the lifting and straightening operation on the lead-out wire on the photovoltaic panel at different positions.

[0014] In an alternative embodiment, the lifting mechanism comprises:

[0015] A second guide rail assembly arranged in the vertical direction;

[0016] A second power assembly slidingly assembled on the second guide rail assembly and capable of moving up and down along the second guide rail assembly, the second power assembly being connected with the lifting assembly so that the lifting assembly can move with the second guide rail assembly.

[0017] In an alternative embodiment, the lifting assembly comprises:

[0018] A third guide rail assembly arranged below the lifting driving end of the lifting mechanism in the width direction;

[0019] Two third power assemblies respectively slidingly assembled on the third guide rail assembly, the two third power assemblies being symmetrically arranged;

[0020] Two clamping portions respectively symmetrically arranged on the two third power assemblies; when the two third power assemblies move relative to each other along the third guide rail assembly, the distance between the two clamping portions decreases; when the two third power assemblies move towards each other along the third guide rail assembly, the distance between the two clamping portions increases.

[0021] The beneficial effects of the above technical solution are: by accurately controlling the moving direction and distance of the third power assembly on the third guide rail assembly, the distance between the two clamping parts can be conveniently adjusted, thereby realizing stable clamping of the lead-out wire with different diameters, improving the operation flexibility of the lead-out wire lifting device, and enhancing the application range, so that it can meet more diversified production needs.

[0022] In an alternative embodiment, the clamping part comprises:

[0023] The fixed seat is fixed on the third power assembly through the connecting plate;

[0024] The shovel is arranged at one end of the fixed seat and extends from the other end of the fixed seat.

[0025] The beneficial effects of the above technical solution are: the two connecting plates drive the two shovels on the fixed seat to extend into the area between the photovoltaic panel and the lead-out wire, and then the third guide rail assembly is lifted upward, the lead-out wire is lifted by the shovel, and the installation of the junction box is facilitated, and the efficiency is higher than that of manual straightening processing.

[0026] In an alternative embodiment, the vertical distance between the shovel and the photovoltaic panel gradually decreases from one end of the fixed seat to the other end of the fixed seat, so that the shovel can perform lifting operation with a smaller contact area when contacting the photovoltaic panel, reducing the friction between the shovel and the photovoltaic panel, thereby effectively reducing the wear of the photovoltaic panel.

[0027] In an alternative embodiment, the thickness of the shovel gradually decreases from one end of the fixed seat to the other end of the fixed seat, so that the shovel can perform lifting operation with a smaller contact area when contacting the photovoltaic panel, reducing the friction area between the shovel and the photovoltaic panel, and helping to better protect the photovoltaic panel during lifting, avoiding scratching or wear of the photovoltaic panel due to the thickness of the shovel.

[0028] In an alternative embodiment, an extension plate is arranged on the third guide rail assembly, the extension plate is located at the center between the two clamping parts, and a limiting rod extending towards the photovoltaic panel is arranged on the extension plate;

[0029] The limiting rod corresponds to the center position of the lead-out hole of the photovoltaic panel, and when the lifting mechanism drives the lifting assembly to descend to the vicinity of the lead-out wire, the limiting rod is pressed against the bent section of the lead-out wire.

[0030] The beneficial effects of the above technical solution are: the limiting rod can be pressed against the bent section of the lead-out wire after descending, thereby playing a certain limiting role, and when the shovel extends into the area between the photovoltaic panel and the lead-out wire, the lead-out wire will not be displaced due to the lifting action of the shovel, ensuring the stability of the lead-out wire during lifting.

[0031] In an alternative embodiment, the limiting rod is provided with a cutting groove on two opposite surfaces away from the end of the extension plate, and the cutting groove is matched with the spade.

[0032] In a second aspect, the utility model provides a kind of lead-out wire straightening system, comprising:

[0033] Lead-out wire shoveling device;

[0034] Pulling assembly, the pulling assembly includes fourth guide rail assembly, fourth power component and clamping plate structure;The fourth guide rail assembly is vertically arranged;The fourth power component is slidably arranged on the fourth guide rail assembly and can move along the fourth guide rail assembly;The clamping plate structure is connected with the driving end of fourth power component, and the clamping plate structure has clamping position and open position;When the clamping plate structure is in open position, the fourth power component drives the clamping plate structure to descend to the vicinity of lead-out wire;When the clamping plate structure is in clamping position, the clamping plate structure straightens lead-out wire, and the fourth power component drives the lifting assembly to rise to further straighten lead-out wire.

[0035] The lead-out wire straightening system has the beneficial effects that: through the design of the pulling assembly, the shoveling lead-out wire can be further pulled, trimmed and straightened, so that the lead-out wire is straight and smooth, and subsequent line box installation is facilitated.

[0036] In an alternative embodiment, the clamping plate structure includes:

[0037] Slot plate, connected with the driving end of fourth power component;

[0038] Guide rod, arranged in the interior of slot plate;

[0039] Two fifth power components, respectively and symmetrically arranged on slot plate;

[0040] Two clamping pieces, part of the clamping piece is arranged in slot plate and slidably arranged on guide rod, and another part of the clamping piece extends downward from slot plate, and the two clamping pieces are respectively connected with the driving end of one fifth power component;

[0041] Straight plate, arranged at the bottom end of slot plate, the straight plate is located between the two clamping pieces and parallel to the clamping pieces, and the straight plate corresponds to the center position of the wire outlet hole of photovoltaic panel.

[0042] The technical scheme has the beneficial effects that: through the driving of the fifth power component, the two clamping pieces cooperate with each other to quickly and accurately clamp the lead-out wire, correct the shoveling lead-out wire into straight line, and realize stable support and straightening of the lead-out wire. BRIEF DESCRIPTION OF DRAWINGS

[0043] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the description of the specific embodiments or the prior art will be briefly introduced. Obviously, the drawings described below are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0044] Figure 1 The front structure schematic view of the lead-out wire straightening system provided by the present application is shown in the figure.

[0045] Figure 2 The back structure schematic view of the lead-out wire straightening system provided by the present application is shown in the figure.

[0046] Figure 3 The front structure schematic view of the lead-out wire straightening system provided by the present application is shown in the figure.

[0047] Figure 4 The cross-sectional structure schematic view of the lead-out wire straightening system provided by the present application is shown in the figure.

[0048] Figure 5 The present application Figure 1 The enlarged schematic view of A in the present application.

[0049] Explanation of reference signs:

[0050] 1, assembly line workbench;

[0051] 2, first guide rail assembly;

[0052] 3, first power assembly;

[0053] 4, photovoltaic panel, 41, lead-out wire, 42, wire hole;

[0054] 5, lifting assembly, 53, third guide rail assembly, 54, third power assembly, 55, connecting plate, 56, fixing seat, 57, shovel, 58, extension plate, 59, limiting rod, 510, cutting groove;

[0055] 6, drawing assembly, 61, fourth guide rail assembly, 62, fourth power assembly, 63, groove plate, 64, guide rod, 65, fifth power assembly, 66, clamping piece, 67, straight plate;

[0056] 7, lifting mechanism, 71, second guide rail assembly, 72, second power assembly. DETAILED DESCRIPTION

[0057] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model below. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0058] Embodiment 1

[0059] According to the embodiments of the utility model, a first aspect is provided, as shown in Figure 1 、 Figure 3 、 Figure 5 , a lead-out wire shoveling device is provided, which comprises a lifting assembly 5 and a lifting mechanism 7. The lifting assembly 5 is used for shaping the lead-out wire 41 and has a pair of clamping parts, the two clamping parts have a first position and a second position, when the two clamping parts are in the first position, the two clamping parts are open, when the two clamping parts are in the second position, the two clamping parts are closed to clamp the lead-out wire 41. The lifting mechanism 7 has a lifting driving end, and the lifting driving end is connected with the lifting assembly 5. When the two clamping parts are in the first position, the lifting mechanism 7 drives the lifting assembly 5 to descend to the vicinity of the lead-out wire 41. When the two clamping parts are in the second position, the two clamping parts clamp the lead-out wire 41, and the lifting mechanism 7 drives the lifting assembly 5 to rise to shovel the lead-out wire 41 clamped by the two clamping parts.

[0060] The above-mentioned lead-out wire shoveling device is used for shoveling the lead-out wire of the photovoltaic module. Through the design of the automatic clamping and lifting mechanism, the inefficient operation of manually straightening the lead-out wire is avoided. Compared with the traditional manual method, the device can significantly improve the production efficiency and reduce the process time, and adapt to the high-speed demand of the photovoltaic module production line.

[0061] The pair of clamping parts of the lifting assembly 5 can quickly complete the positioning, clamping and releasing of the lead-out wire 41 under the driving of the lifting mechanism 7 through the switching of the first position (open) and the second position (closed). Compared with manual operation, the efficiency is greatly improved, and the high-speed production line demand is adapted. The vertical lifting motion of the lifting mechanism 7 and the clamping action of the two clamping parts of the lifting assembly 5 are linked, and the complete process of "descending clamping -> rising shoveling" can be completed without manual intervention, which significantly reduces the process time.

[0062] In some embodiments, the lead-out wire shoveling device further comprises a pipeline workbench 1, a first guide rail assembly 2 and a first power assembly 3. The pipeline workbench 1 is suitable for containing photovoltaic panels 4, one side of the photovoltaic panels 4 is arranged with the lead-out wires 41 upward, and the lead-out wires 41 on the photovoltaic panels 4 are arranged in the width direction. The first guide rail assembly 2 is arranged in the length direction, and the first guide rail assembly 2 is arranged above the pipeline workbench 1 through a support. The first power assembly 3 is slidingly assembled on the first guide rail assembly 2 and can linearly move along the first guide rail assembly 2, and a lifting mechanism 7 is arranged at the bottom end of the first power assembly 3.

[0063] In the present embodiment, the movement of the first power assembly 3 drives the horizontal displacement of the lifting mechanism 7 above the pipeline workbench 1, so as to realize the shoveling and straightening operation of the lead-out wires 41 on the photovoltaic panels 4 at different positions.

[0064] In some embodiments, the lifting mechanism 7 comprises a second guide rail assembly 71 and a second power assembly 72. The second guide rail assembly 71 is arranged in the vertical direction and faces the pipeline workbench 1, and the second guide rail assembly 71 provides a vertical lifting track for the lifting mechanism 7, so as to ensure that the lifting mechanism 7 can stably and accurately ascend or descend along the predetermined track. The second power assembly 72 is slidingly assembled on the second guide rail assembly 71 and can move up and down along the second guide rail assembly 71, and the second power assembly 72 is connected with the lifting mechanism 7 to enable the lifting mechanism 7 to move with the second guide rail assembly 71. The second power assembly 72 provides the power required for the lifting of the lifting mechanism 7 and drives the lifting mechanism 7 to perform the vertical lifting action.

[0065] In the present embodiment, through the cooperative work of the first guide rail assembly 2, the first power assembly 3, the second guide rail assembly 71 and the second power assembly 72, the flexible movement and accurate operation of the lead-out wire shoveling device on the pipeline workbench 1 are realized, and the production efficiency is further improved.

[0066] In some embodiments, the lifting mechanism 7 comprises a second guide rail assembly 71 and a second power assembly 72. The second guide rail assembly 71 is arranged in the vertical direction and faces the pipeline workbench 1, and the second guide rail assembly 71 provides a vertical lifting track for the lifting mechanism 7, so as to ensure that the lifting mechanism 7 can stably and accurately ascend or descend along the predetermined track. The second power assembly 72 is slidingly assembled on the second guide rail assembly 71 and can move up and down along the second guide rail assembly 71, and the second power assembly 72 is connected with the lifting mechanism 7 to enable the lifting mechanism 7 to move with the second guide rail assembly 71. The second power assembly 72 provides the power required for the lifting of the lifting mechanism 7 and drives the lifting mechanism 7 to perform the vertical lifting action.

[0067] When the two third power assemblies 54 move along the third guide rail assembly 53 in opposite directions, the distance between the two clamping parts decreases; when the two third power assemblies 54 move along the third guide rail assembly 53 in opposite directions, the distance between the two clamping parts increases. By accurately controlling the moving direction and distance of the third power assembly 54 on the third guide rail assembly 53, the distance between the two clamping parts can be conveniently adjusted, so that the stable clamping of the lead-out wire with different diameters is realized, which not only improves the operation flexibility of the lead-out wire shoveling device, but also enhances the application range, so that it can meet more diversified production needs.

[0068] In some embodiments, the clamping part includes a fixed seat 56 and a shovel 57. Two symmetrical connecting plates 55 are fixedly installed on the two third power assemblies 54, the fixed seat 56 is fixed on the third power assembly 54 through the connecting plate 55, and the fixed seat 56 is provided with two symmetrical fixed seats. One end of the shovel 57 is arranged on the fixed seat 56, and the fixed seat 56 and the shovel 57 can be connected by bolts or other fasteners. The other end of the shovel 57 extends from the fixed seat 56, and the end of the shovel 57 extending from the fixed seat 56 has a blade for shoveling and straightening the lead-out wire. In operation, by controlling the third power assembly 54 to drive the two shovels 57 to move relative to each other, the lead-out wire can be accurately shovelled.

[0069] In this embodiment, the two connecting plates 55 drive the two shovels 57 on the fixed seat 56 to extend into the space between the photovoltaic panel 4 and the lead-out wire 41, and then the third guide rail assembly 53 is lifted upward, the lead-out wire is shovelled by the shovel 57, and the installation of the junction box is facilitated. Compared with manual straightening processing, the efficiency is higher.

[0070] In some embodiments, in order to reduce the wear of the photovoltaic panel 4, the vertical distance between the shovel 57 and the photovoltaic panel 4 gradually decreases from one end of the fixed seat 56 to the end extending out of the fixed seat 56, so that the shovel 57 can perform shoveling operation with smaller contact area when contacting the photovoltaic panel 4, reducing the friction between the shovel 57 and the photovoltaic panel 4, thereby effectively reducing the wear of the photovoltaic panel 4.

[0071] In some embodiments, in order to reduce the wear of the photovoltaic panel 4, the thickness of the shovel 57 gradually decreases from one end of the fixed seat 56 to the end extending out of the fixed seat 56, so that the shovel 57 can perform shoveling operation with smaller contact area when contacting the photovoltaic panel 4, reducing the friction area between the shovel 57 and the photovoltaic panel 4, which helps to better protect the photovoltaic panel 4 during shoveling, and avoids scratching or wear of the photovoltaic panel 4 due to the shovel 57 being too thick.

[0072] In some embodiments, the third guide rail assembly 53 is provided with an extension plate 58, which is located at the center between the two clamping portions, and the extension plate 58 is provided with a limiting rod 59 extending towards the photovoltaic panel 4, and the limiting rod 59 is opposite to the center position of the wire outlet hole 42 of the photovoltaic panel 4. When the lifting mechanism 7 drives the lifting assembly 5 to descend to the vicinity of the lead-out wire 41, the limiting rod 59 is in abutment with the bent section of the lead-out wire 41.

[0073] In this embodiment, the limiting rod 59 can abut against the bent section of the lead-out wire 41 after descending, thereby playing a certain limiting role. When the spade 57 extends into the region of the photovoltaic panel 4 and the lead-out wire 41, the lead-out wire 41 will not be displaced due to the spading action of the spade 57, thereby ensuring the stability of the lead-out wire 41 during the spading process. In addition, the design of the limiting rod 59 also helps to guide the spade 57 to accurately align and spade the lead-out wire 41, thereby reducing the failure rate of the spade 57 failing to spade the lead-out wire 41.

[0074] In some embodiments, the end of the limiting rod 59 away from the extension plate 58 is provided with a cut groove 510 on two opposite surfaces, and the cut groove 510 is matched with the spade 57. When the spade 57 is in the second position, the lead-out wire 41 can be limited in the region between the cut groove 510 and the spade 57, thereby forming a certain angle between the lead-out wire 41 and the photovoltaic panel under the driving of the spade 57 when the spade 57 and the limiting rod 59 move upwards.

[0075] In use, the first power assembly 3 is started to drive the second guide rail assembly 71 to move on the first guide rail assembly 2, and when the second guide rail assembly 71 reaches the outlet of the lead-out wire 41, the second power assembly 72 is started to drive the third guide rail assembly 53 to descend. Then, the two third power assemblies 54 are started to drive the two connecting plates 55 to move towards each other, and the two connecting plates 55 drive the two spades 57 on the fixed seat 56 to extend into the region between the photovoltaic panel 4 and the lead-out wire 41. Then, the second power assembly 72 is started to drive the lifting assembly 5 to move upwards as a whole, thereby lifting the spade 57, and the lead-out wire 41 is spaded by the spade 57, which facilitates the installation of the wire box. Compared with the manual straightening processing mode, the efficiency is higher.

[0076] Embodiment 2

[0077] According to the embodiments of the present application, in a second aspect, in combination with Figures 1 to 5 As shown in the drawings, a lead-out wire straightening system is provided, which comprises a lead-out wire spading device and a drawing assembly 6.

[0078] In order to trim the lead-out wire 41, the lead-out wire straightening system further comprises a pulling assembly 6. The pulling assembly 6 comprises a fourth guide rail assembly 61, a fourth power assembly 62, and a clamping plate structure. The fourth guide rail assembly 61 is vertically arranged at the bottom end of the first power assembly 3. The fourth guide rail assembly 61 is fixedly installed on the first power assembly 3 and is arranged in parallel with the second guide rail assembly 71. The fourth power assembly 62 is slidingly arranged on the fourth guide rail assembly 61 and can move along the fourth guide rail assembly 61. The clamping plate structure is connected to the driving end of the fourth power assembly 62, and the clamping plate structure has a clamping position and an open position. When the clamping plate structure is in the open position, the fourth power assembly 62 drives the clamping plate structure to descend to the vicinity of the lead-out wire 41; when the clamping plate structure is in the clamping position, the clamping plate structure straightens the lead-out wire 41, and the fourth power assembly 62 drives the lifting assembly 5 to rise to further straighten the lead-out wire 41.

[0079] The lead-out wire straightening system described above can achieve further pulling of the lifted lead-out wire 41 through the design of the pulling assembly 6, trimming and straightening of the lead-out wire 41, making the lead-out wire 41 straight and smooth, and facilitating subsequent installation of the wire box. The clamping plate structure of the system can be flexibly switched between the clamping position and the open position, so that when the lead-out wire 41 needs to be clamped and straightened, the clamping plate structure can reliably clamp the lead-out wire 41, and when the lead-out wire 41 needs to be released or repositioned, the clamping plate structure can be conveniently opened, which not only improves the trimming efficiency of the lead-out wire 41, but also ensures the accuracy and reliability of the trimming process.

[0080] In some embodiments, the clamping plate structure comprises a slot plate 63, a guide rod 64, a fifth power assembly 65, and a clamping piece 66. The slot plate 63 is connected to the driving end of the fourth power assembly 62. The guide rod 64 is arranged inside the slot plate 63. The fifth power assembly 65 is provided with two, which are symmetrically arranged on the slot plate 63. The clamping piece 66 is provided with two, one part of the clamping piece 66 is arranged inside the slot plate 63 and slidingly arranged on the guide rod 64, the other part of the clamping piece 66 extends downward from the slot plate 63, and the two clamping pieces 66 are respectively connected to the driving end of one fifth power assembly 65.

[0081] In this embodiment, through the driving of the fifth power assembly 65, the two clamping pieces 66 cooperate with each other to quickly and accurately clamp the lead-out wire 41, correcting the lifted lead-out wire to a straight line, and achieving stable support and straightening of the lead-out wire 41.

[0082] In some embodiments, the clamping plate structure further comprises a straight plate 67. The straight plate 67 is arranged at the bottom end of the slot plate 63, the straight plate 67 is located between the two clamping pieces 66 and parallel to the clamping pieces 66, and the straight plate 67 corresponds to the center position of the wire outlet hole 42 of the photovoltaic panel 4.

[0083] In the embodiment, when the clamping pieces 66 are driven by the fifth power assembly 65 to clamp the lead-out wires 41, the straight plates 67 serve as a stable supporting surface, so that the lead-out wires 41 are clamped and straightened by the cooperating straight plates 67 and clamping pieces 66, and the arrangement of the straight plates 67 further enhances the clamping and straightening effect.

[0084] The first power assembly 3, the second power assembly 72, the third power assembly 54, the fourth power assembly 62 and the fifth power assembly 65 in the lead-out wire lifting device are electric cylinders or screw rod driving assemblies, and the specific structure is not limited herein.

[0085] The working process of the pulling assembly 6 in the lead-out wire straightening system is as follows:

[0086] The first power assembly 3 is started to drive the fourth guide rail assembly 61 to move to the upper side of the lifted lead-out wires 41, the fourth power assembly 62 is started to make the groove plate 63 descend, and the straight plate 67 is inserted into the middle of the two pins. The fifth power assembly 65 is started to drive the two clamping pieces 66 to slide on the guide rod 64 and move towards the straight plate 67, so as to clamp the two lead-out wires 41 on the straight plate 67, then the fifth power assembly 65 is lifted by the fourth power assembly 62 to further pull the lead-out wires 41, so that the lead-out wires 41 are straight and smooth, and the subsequent installation of the wire box is facilitated.

[0087] Although the embodiments of the utility model are described in combination with the drawings, various modifications and variations can be made by those skilled in the art without departing from the spirit and scope of the utility model, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. A lead-out wire scooping device characterized by comprising: The device comprises: a lifting mechanism (7) having a lifting driving end connected with the lifting component (5); when the two clamping parts are in the first position, the lifting mechanism (7) drives the lifting component (5) to descend to the vicinity of the lead-out wire (41); when the two clamping parts are in the second position, the two clamping parts clamp the lead-out wire (41), and the lifting mechanism (7) drives the lifting component (5) to ascend to lift the lead-out wire (41) clamped by the two clamping parts. The lead-out wire lifting device further comprises:

2. The lead-out wire spade device according to claim 1, characterized by, a production line workbench (1) adapted to hold the photovoltaic panel (4) and arrange the lead-out wire (41) on the photovoltaic panel (4) in the width direction; a first guide rail assembly (2) arranged in the length direction, which is arranged above the production line workbench (1) through a support; a first power assembly (3) slidingly assembled on the first guide rail assembly (2) and capable of linearly moving along the first guide rail assembly (2), and the lifting mechanism (7) is arranged at the bottom end of the first power assembly (3). The lifting mechanism (7) comprises:

3. The lead-out line spade device according to claim 1, characterized by, a second guide rail assembly (71) arranged in the vertical direction; a second power assembly (72) slidingly assembled on the second guide rail assembly (71) and capable of moving up and down along the second guide rail assembly (71), and the second power assembly (72) is connected with the lifting component (5) to enable the lifting component (5) to move with the second guide rail assembly (71). The lifting component (5) comprises:

4. The lead-out wire scooping device according to any one of claims 1 to 3, characterized by, a third guide rail assembly (53) arranged below the lifting driving end of the lifting mechanism (7) in the width direction; two third power assemblies (54) respectively slidingly assembled on the third guide rail assembly (53), and the two third power assemblies (54) are symmetrically arranged; two clamping parts symmetrically arranged on the two third power assemblies (54); when the two third power assemblies (54) move relative to each other along the third guide rail assembly (53), the distance between the two clamping parts decreases; when the two third power assemblies (54) move towards each other along the third guide rail assembly (53), the distance between the two clamping parts increases. The clamping part comprises:

5. The lead-out line spade device according to claim 4, characterized by a fixed seat (56) fixed on the third power assembly (54) through a connecting plate (55); a spade (57) having one end arranged on the fixed seat (56) and the other end extending out of the fixed seat (56). The vertical distance between the spade (57) and the photovoltaic panel (4) gradually decreases from one end of the fixed seat (56) to the other end extending out of the fixed seat (56).

6. The lead-out line spade device according to claim 5, characterized by The thickness of the spade (57) gradually decreases from one end of the fixed seat (56) to the other end extending out of the fixed seat (56).

7. The lead-out line spade device according to claim 5, characterized by ​ 8. The lead-out line spade device according to claim 5, characterized by The third guide rail assembly (53) is provided with an extension plate (58) located at the center between the two clamping parts, and the extension plate (58) is provided with a limiting rod (59) extending towards the photovoltaic panel (4); The limiting rod (59) is opposite to the center position of the wire outlet hole (42) of the photovoltaic panel (4), and when the lifting mechanism (7) drives the lifting assembly (5) to descend to the vicinity of the lead-out wire (41), the limiting rod (59) is in abutment with the bent section of the lead-out wire (41).

9. A pigtail straightening system characterized by, Comprise: The lead-out wire spade lifting device of any one of claims 1-8; A drawing assembly (6) comprising a fourth guide rail assembly (61), a fourth power assembly (62) and a clamping plate structure; the fourth guide rail assembly (61) is vertically arranged; the fourth power assembly (62) is slidingly arranged on the fourth guide rail assembly (61) and can move along the fourth guide rail assembly (61); the clamping plate structure is connected with the driving end of the fourth power assembly (62), and the clamping plate structure has a clamping position and an open position; when the clamping plate structure is in the open position, the fourth power assembly (62) drives the clamping plate structure to descend to the vicinity of the lead-out wire (41); when the clamping plate structure is in the clamping position, the clamping plate structure straightens the lead-out wire (41), and the fourth power assembly (62) drives the lifting assembly (5) to rise to further straighten the lead-out wire (41).

10. The pigtail straightening system of claim 9, wherein, The clamping plate structure comprises: A groove plate (63) connected with the driving end of the fourth power assembly (62); A guide rod (64) arranged inside the groove plate (63); Two fifth power assemblies (65) symmetrically arranged on the groove plate (63); Two clamping pieces (66), one part of the clamping piece (66) is arranged in the groove plate (63) and slidingly arranged on the guide rod (64), and the other part of the clamping piece (66) extends downward from the groove plate (63), and the two clamping pieces (66) are respectively connected with the driving end of one fifth power assembly (65); A straight plate (67) arranged at the bottom end of the groove plate (63), the straight plate (67) is located between the two clamping pieces (66) and parallel to the clamping pieces (66), and the straight plate (67) is opposite to the center position of the wire outlet hole (42) of the photovoltaic panel (4).

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