A single-sided welded solar panel production equipment

Abstract

The present invention discloses a single-sided welded solar panel production equipment, which accurately moves and places a small solar panel onto a welding platform through a plate storage rack, a plate positioning component, a first transfer mechanism and a second transfer mechanism; automatically transmits and corrects welding wire through a wire-laying bracket and a guide bracket; automatically cuts welding wire and places welding wire on the small solar panel to be welded through a shearing module and a loading module; automatically welds welding wire on the small solar panel and splices multiple small solar panels into a main solar panel through a welding platform, an infrared heating welder, a feeding platform, a feeding cross bar and an XY axis moving machine; and then moves and places the solar panel onto a semi-finished product collecting platform through a third transfer mechanism, and automatically moves the welded solar panel out of the welding platform for collection; thereby realizing the automated production of the main solar panel and improving the production efficiency and output of the solar panel.

Description

Technical Field

[0001] The invention relates to the production of solar panels, in particular to a single-sided welded solar panel production device. Background Art

[0002] Solar panels usually include a main solar panel, a panel carrier and connecting wires. The main solar panel is not a single panel, but is made by welding several small solar panels together with welding wires. In the existing production process, this part of the welding process is done manually, and the production efficiency is extremely low. As the demand increases, production efficiency has become a bottleneck for increasing the output of solar panels.

[0003] Therefore, there is an urgent need to develop a set of automated solar panel production equipment to improve the production efficiency of solar panels and increase the output of solar panels.

[0004] In view of this, the inventors have deeply conceived, actively studied, improved and tried to develop and design the present invention. Summary of the invention

[0005] The purpose of the present invention is to provide a single-sided welded solar panel production device to improve the production efficiency of solar panels and increase the output of solar panels.

[0006] In order to achieve the above object, the solution of the present invention is:

[0007] A single-sided welded solar panel production equipment, the solar panel production equipment includes a plate feeding mechanism, the plate feeding mechanism includes a mechanism frame; a plate storage rack, the plate storage rack includes a storage base, the storage base is installed on the mechanism frame; and at least one movable material plate, the movable material plate is detachably installed on the storage base, and the movable material plate is provided with at least one storage space for accommodating a small solar panel; a plate positioning assembly, the plate positioning assembly includes a positioning base, the positioning base is installed on the mechanism frame, and the front end of the positioning base is provided with at least one positioning platform and adjustment notch grooves located on both sides of the positioning platform; a longitudinal adjustment plate, the longitudinal adjustment plate is movably matched on the positioning base and can be moved in and out A positioning platform; a first cylinder, which is mounted on a positioning base, and a piston rod of which is transmission-connected to a longitudinal adjustment plate; a second cylinder, which is mounted on a positioning base; and a transverse adjustment substrate, which is mounted on a piston rod of a second cylinder, and on which a transverse adjustment plate and a longitudinal positioning plate are provided, wherein the transverse adjustment plate fits in an adjustment notch groove, and the longitudinal positioning plate is located at a front end of the positioning platform; a first transplanting mechanism, which is mounted on a mechanism frame and moves back and forth between the storage space and the positioning platform to transplant the small solar panel from the storage space to the positioning platform; and a second transplanting mechanism, which is mounted on a mechanism frame. The welding wire conveying tool is used to convey the welding wire on the welding wire reel, and the welding wire conveying tool comprises a wire-paying bracket, a wire-paying rod is installed on one side of the wire-paying bracket, and a first positioning pulley, a deceleration roller and a stretching component are installed on the other side of the wire-paying bracket from top to bottom; and a guide bracket, a second positioning pulley, a clamping module and a correction module are installed on the upper part of the guide bracket from left to right; the welding wire reel is rotatably matched on the wire-paying rod, and the welding wire drawn from the welding wire reel successively passes around the first positioning pulley, the stretching component, the deceleration roller and the second positioning pulley, and then passes through the clamping module and the correction module in sequence block; welding wire shearing and feeding tooling, the welding wire shearing and feeding tooling includes a shearing module, the shearing module includes a first shearing support; and a shearing assembly, the shearing assembly is mounted on the first shearing support, and is used to shear the welding wire that moves through the shearing assembly; and a feeding module, the feeding module includes a translation mechanism; a feeding support, the feeding support is mounted on the translation mechanism; a feeding shaft, the feeding shaft is rotatably mounted on the upper part of the feeding support; a clamping module, the clamping module is mounted on the feeding shaft, and is used to clamp or loosen the welding wire; and a feeding motor, the feeding motor is mounted on the feeding support, and the output shaft of the feeding motor is connected to the feeding shaft through a transmission belt; a welding mechanism, the welding mechanism includes a welding frame;A welding platform, the welding platform is mounted on the welding frame, and a first material shifting slot is provided on the welding platform; a heating module, the heating module is matched in the welding platform; a first vertical movement mechanism, the first vertical movement mechanism is mounted on the welding frame and is located above the welding platform; an infrared heating welder, the infrared heating welder is matched on the moving end of the first vertical movement mechanism; a material unloading platform, the material unloading platform is mounted on the welding frame, the material unloading platform is flush with the welding platform, and a reset slot is provided on the material unloading platform; a material unloading cross bar, the material unloading cross bar is movably matched in the first material shifting slot and the reset slot;

[0008] An XY-axis moving platform, wherein the XY-axis moving platform is installed on the welding frame, and the moving end of the XY-axis moving platform is connected to the unloading cross bar for moving the unloading cross bar in the XY-axis direction; a semi-finished product collecting table, wherein the semi-finished product collecting table is installed on the unloading frame and is located at the rear end of the unloading platform; and a third transplanting mechanism, wherein the third transplanting mechanism is installed on the unloading frame and moves back and forth between the unloading platform and the semi-finished product collecting table for transplanting the solar panel from the unloading platform to the semi-finished product collecting table.

[0009] The storage base is provided with a plurality of positioning blocks, the movable material plate is fitted between two adjacent positioning blocks, the movable material plate is provided with a plurality of partition plates, the storage space is located between two adjacent partition plates, and a limiting square column and a limiting circular column are respectively provided on both sides of the storage space.

[0010] The wire-paying bracket includes a bracket base, a front support rod, a top support rod and an oblique support rod group, the two ends of the front support rod are respectively connected to the bracket base and the front end of the top support rod, the two ends of the oblique support rod group are respectively connected to the bracket base and the rear end of the top support rod, the wire-paying rod is installed on the oblique support rod group, and the first positioning pulley, the deceleration roller and the stretching assembly are all installed on the front support rod.

[0011] The stretching assembly includes a guide upright rod, which is installed on the wire-releasing bracket; a spring, a gravity block, which is movably fitted on the guide upright rod and connected to the wire-releasing bracket through a spring; and a stretching pulley, which is installed on one side of the gravity block.

[0012] The clamping module includes a clamping seat, which is installed on a guide bracket; a clamping bracket, a clamping cylinder, which is installed on the clamping bracket and located above the clamping seat; and a clamping block, which is installed on the piston rod of the clamping cylinder; the correction module includes a correction seat, which is provided with a correction slot; and a correction block, which is detachably installed on the end of the correction seat.

[0013] A support assembly is also installed on the guide bracket, and the support assembly is located between the second positioning pulley and the clamping module, and the support assembly includes a support seat, a support shaft, and the support shaft is rotatably engaged on the support seat; and a support wheel, and the support wheel is installed on the support shaft; a flux assembly is also installed on the guide bracket, and the flux assembly is close to the second positioning pulley, and the flux assembly includes a flux box body, and the flux box body is installed on the guide bracket; two liquid-absorbing cottons, which are overlapped and placed in the flux box body, and the upper end surface of the lower liquid-absorbing cotton is slightly higher than the upper end surface of the flux box body; and a flux box cover, and the flux box cover is covered on the flux box body.

[0014] The shearing assembly includes a lower guide column; a cutter shearing seat, which is movably engaged with the lower guide column; a third cylinder, which is mounted on the first shearing support, and the piston rod of the third cylinder is connected to the cutter shearing seat; an upper guide column; a first cutter mounting seat, which is movably engaged with the upper guide column; a cutter, which is mounted on the first cutter mounting seat and movably engaged with the cutter shearing seat; and a fourth cylinder, which is mounted on the first shearing support, and the piston rod of the fourth cylinder is connected to the first cutter mounting seat.

[0015] The clamping module includes a clamping seat, which is installed on the feeding shaft; a double-piston rod cylinder, which is installed on the clamping seat, and the two piston rods in the double-piston rod cylinder move relative to each other; and two clamping plates, one end of the two clamping plates is respectively connected to the two piston rods of the double-rod cylinder, and the other end of the two clamping plates is respectively provided with a clamping part for clamping the welding wire.

[0016] The infrared heating welding machine includes an infrared heating machine base, which is matched on the moving end of the first vertical movement mechanism, and the bottom of the infrared heating machine base is provided with an infrared heating cavity; an infrared heating tube, which is matched in the infrared heating cavity; and a heat dissipation fan, which is installed on the upper part of the infrared heating machine base and is connected to the infrared heating cavity.

[0017] The welding mechanism also includes a shearing tool, which is located between the welding platform and the unloading platform. The shearing tool includes a second shearing support, which is installed on the welding frame. The second shearing support is provided with a second material shifting slot, which is connected to the first material shifting slot and the reset slot; a second cutter mounting seat and a guide rod, and the second cutter mounting seat is movably engaged with the second shearing support through the guide rod; a second cutter, which is mounted on the second cutter mounting seat and is shear-engaged with the second shearing support; and a fifth vertical movement mechanism, which is installed on the second shearing support, and the moving end of the fifth vertical movement mechanism is connected to the second cutter mounting seat for moving the second cutter mounting seat up and down.

[0018] After adopting the above scheme, the solar panel production equipment of the present invention can accurately move the small solar panel to the welding platform through the plate rack, the plate positioning assembly, the first transfer mechanism and the second transfer mechanism; by providing a wire-laying bracket and a guide bracket, the welding wire is automatically transmitted and corrected; by the shearing module and the loading module, the welding wire is automatically sheared and placed on the small solar panel to be welded; by providing a welding platform, an infrared heating welder, a unloading platform, a unloading cross bar and an XY-axis moving machine, the welding wire can be automatically welded to the small solar panel and multiple small solar panels can be spliced ​​into a solar main panel; the solar panel is then moved and collected on the semi-finished product collection table through the third transfer mechanism, and the welded solar panel is automatically moved out of the welding platform for collection; thereby realizing the automated production of the main solar panel and improving the production efficiency and output of solar panels.

[0019] In addition, the present invention is provided with an infrared heating welder, and the effective welding end of the infrared heating welder is in a surface shape, which can simultaneously weld multiple welding wires with a small spacing, thereby solving the problem in the prior art that one welding knife can only weld one welding wire, and the spacing between two adjacent welding knives among multiple welding knives is large, and multiple welding wires with a small spacing cannot be welded simultaneously; at the same time, it also solves the limitations of the circuit layout of the solar main panel (due to the problems with the welding knives of the existing solar main panel, the circuits must be respectively arranged on the front and back sides of the solar main panel, and the circuit layout is cumbersome, the production is time-consuming, and the production cost is high), and improves the circuit layout of the solar main panel. The circuits are allowed to be arranged on the same side of the solar main panel, and there is no need to maintain a large spacing, so that the circuit layout of the solar main panel has the advantages of simplicity, time-saving production, and low production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of a preferred embodiment of the present invention;

[0021] Figure 2 The structure diagram of the plate feeding mechanism in the preferred embodiment of the present invention is shown in FIG. Figure 1 ;

[0022] Figure 3 The structure diagram of the plate feeding mechanism in the preferred embodiment of the present invention is shown in FIG. Figure 2 ;

[0023] Figure 4 It is a structural schematic diagram of a movable material plate in a preferred embodiment of the present invention;

[0024] Figure 5 It is a structural schematic diagram of a plate positioning assembly in a preferred embodiment of the present invention;

[0025] Figure 6 It is a structural schematic diagram of a welding wire conveying tool and a welding wire cutting and feeding tool in a preferred embodiment of the present invention;

[0026] Figure 7 It is a structural schematic diagram of a welding wire shearing and feeding tool in a preferred embodiment of the present invention;

[0027] Figure 8 This is a structural schematic diagram of a loading module in a preferred embodiment of the present invention;

[0028] Fig. 9 The structure of the welding mechanism in the preferred embodiment of the present invention is shown in FIG. Figure 1 ;

[0029] Fig.10 The structure of the welding mechanism in the preferred embodiment of the present invention is shown in FIG. Figure 2 ;

[0030] Fig.11 The structure of the welding mechanism in the preferred embodiment of the present invention is shown in FIG. Figure 3 ;

[0031] Fig.12 It is a schematic diagram of the partial structure of the welding mechanism in a preferred embodiment of the present invention. DETAILED DESCRIPTION

[0032] In order to further explain the technical solution of the present invention, the present invention is described in detail below through specific embodiments.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0034] like Figures 1 to 12 FIG. 1 is a preferred embodiment of a single-sided welded solar panel production device of the present invention, wherein the solar panel production device comprises

[0035] The plate feeding mechanism 1 comprises:

[0036] Institutional framework11;

[0037] The plate storage rack 12 includes a storage base 121, which is mounted on the mechanism frame 11; and at least one movable material plate 122, which is detachably mounted on the storage base 121, and the movable material plate 122 is provided with at least one storage space 1221 for accommodating a small solar panel;

[0038] The plate positioning assembly 13 includes a positioning base 131, the positioning base 131 is mounted on the mechanism frame 11, and the front end of the positioning base 131 is provided with at least one positioning platform 1311 and adjustment notches 1312 located on both sides of the positioning platform 1311; a longitudinal adjustment plate 132, the longitudinal adjustment plate 132 is movably matched on the positioning base 131 and moves in and out of the positioning platform 1311; a first cylinder 133, the first cylinder 133 is mounted on the positioning base 131, and the first cylinder 133 is mounted on the positioning base 131. The piston rod of a cylinder 133 is in driving connection with the longitudinal adjustment plate 132; the second cylinder 134, which is mounted on the positioning base 131; and the transverse adjustment base plate 135, which is mounted on the piston rod of the second cylinder 134, and the transverse adjustment base plate 135 is provided with a transverse adjustment plate 1351 and a longitudinal positioning plate 1352, the transverse adjustment plate 1351 is matched in the adjustment notch groove 1312, and the longitudinal positioning plate 1352 is located at the front end of the positioning platform 1311;

[0039] The first transplanting mechanism 14 is installed on the mechanism frame 11 and moves back and forth between the storage space 1221 and the positioning platform 1311 to transplant the small solar panel from the storage space 1221 to the positioning platform 1311;

[0040] and a second transplanting mechanism 15, which is mounted on the mechanism frame 11 and moves back and forth between the positioning platform 1311 and the welding platform 42 to transplant the small solar panel from the positioning platform 1311 to the welding platform 42;

[0041] The welding wire conveying tool 2 is used to convey the welding wire on the welding wire reel 21. The welding wire conveying tool 2 includes

[0042] A wire-paying bracket 22, a wire-paying rod 221 is installed on one side of the wire-paying bracket 22, and a first positioning pulley 222, a deceleration roller 223 and a stretching assembly 224 are installed on the other side of the wire-paying bracket 22 from top to bottom;

[0043] and a guide bracket 23, on the upper part of which a second positioning pulley 231, a pressing module 232 and a correction module 233 are installed from left to right;

[0044] The welding wire reel 21 is rotatably engaged with the wire pay-off rod 221, and the welding wire drawn from the welding wire reel 21 passes through the first positioning pulley 222, the stretching assembly 224, the deceleration roller 223 and the second positioning pulley 231 in sequence, and then passes through the pressing module 232 and the correction module 233 in sequence;

[0045] The welding wire shearing and feeding tool 3 comprises:

[0046] The shearing module 301 includes a first shearing support 31 and a shearing assembly 32, the shearing assembly 32 is mounted on the first shearing support 31, and is used to shear the welding wire that moves through the shearing assembly 32;

[0047] and a feeding module 302, the feeding module 302 comprising a translation mechanism 33; a feeding support 34, the feeding support 34 being mounted on the translation mechanism 33; a feeding shaft 35, the feeding shaft 35 being rotatably mounted on the upper part of the feeding support 34; a clamping module 36, the clamping module 36 being mounted on the feeding shaft 35, for clamping or loosening the welding wire; and a feeding motor 37, the feeding motor 37 being mounted on the feeding support 34, the output shaft of the feeding motor 37 being transmission-connected to the feeding shaft 35 via a transmission belt;

[0048] Welding mechanism 4, welding mechanism 4 includes

[0049] Welding frame 41;

[0050] A welding platform 42, which is mounted on the welding frame 41 and is provided with a first material transfer slot 421;

[0051] A heating module 43, the heating module 43 is matched in the welding platform 42;

[0052] A first vertical movement mechanism 44, which is installed on the welding frame 41 and is located above the welding platform 42;

[0053] An infrared heating welder 45, which is matched with the moving end of the first vertical movement mechanism 44;

[0054] A material unloading platform 46, which is mounted on the welding frame 41, the material unloading platform 46 is flush with the welding platform 42, and a reset through groove 461 is provided on the material unloading platform 46;

[0055] A material removal cross bar 47, which is movably fitted in the first material transfer groove 421 and the reset groove 461;

[0056] An XY axis moving platform 48, the XY axis moving platform 48 is installed on the welding frame 41, and the moving end of the XY axis moving platform 48 is connected to the blanking crossbar 47, so as to move the blanking crossbar 47 in the XY axis direction;

[0057] A semi-finished product collecting platform 49, which is installed on the unloading frame and is located at the rear end of the unloading platform 46;

[0058] And a third transplanting mechanism 40 , which is installed on the unloading frame and moves back and forth between the unloading platform 46 and the semi-finished product collecting platform 49 to transplant the solar panel from the unloading platform 46 to the semi-finished product collecting platform 49 .

[0059] When using the plate feeding mechanism 1, the small solar panel to be welded is first placed in the storage space 1221 of the movable plate 122; then, the movable plate 122 is placed on the storage base 121; then, the first transfer mechanism 14 transfers the small solar panel from the storage space 1221 to the positioning platform 1311; then, the first cylinder 133 pushes the longitudinal adjustment plate 132 through the piston rod, and the longitudinal adjustment plate 132 pushes the small solar panel against the longitudinal positioning plate 1352 to achieve precise longitudinal connection. Positioning; the second cylinder 134 pushes the lateral adjustment substrate 135 through the piston rod, and the lateral adjustment plate 1351 moves together with the lateral adjustment substrate 135 and pushes the small solar panel until the lateral adjustment plate 1351 abuts against the side of the positioning platform 1311 to achieve precise lateral positioning; after the small solar panel is precisely positioned on the positioning platform 1311, the second transfer mechanism 15 accurately transfers the small solar panel from the positioning platform 1311 to the welding platform 42 to prepare for welding processing of the small solar panel.

[0060] Regarding the use of the welding wire conveying tooling 2, before use, the welding wire reel 21 is placed on the wire-releasing rod 221, and then the welding wire is pulled out, and the pulled-out welding wire is passed around the first positioning pulley 222, the stretching assembly 224, the deceleration roller 223 and the second positioning pulley 231 in sequence. The stretching assembly 224 cooperates with the first positioning pulley 222 and the deceleration roller 223 to stretch and tighten the wound welding wire. Then, the welding wire is passed through the clamping module 232 and the correction module 233 in sequence. The correction module 233 corrects the welding wire to avoid bending of the welding wire. After the welding wire passes through the correction module 233, the clamping module 232 is used to clamp and fix the welding wire; the welding wire after passing out is directed toward the welding wire shearing feeding tooling 3.

[0061] Regarding the use of the welding wire cutting and feeding tool 3, one end of the welding wire cutting and feeding tool 3 is toward the welding wire conveying tool 2, and the other end is toward the solar panel welding platform 42. Then, the feeding motor 37 rotates the feeding shaft 35 through the transmission belt, so that the clamping module 36 rotates with the feeding shaft 35 and faces the welding wire. Then, the translation mechanism 33 moves the feeding support 34 toward the welding wire, so that the clamping module 36 can clamp the welding wire. Then, the shearing assembly 32 cuts off the welding wire, and the translation mechanism 33 moves the feeding support 34 toward the welding platform 42. The feeding motor 37 rotates the feeding shaft 35 in the opposite direction through the transmission belt, so that the clamping module 36 clamping the welding wire rotates in the opposite direction with the feeding shaft 35, and places the welding wire on the small solar panel to be processed. After welding is completed, the clamping module 36 is released.

[0062] Regarding the use of the welding mechanism 4, before use, the heating module 43 preheats the welding platform 42 to a temperature of 180°C; during use, the plate feeding mechanism 1 moves the first small solar panel onto the welding platform 42; then, the welding wire feeding mechanism moves the first welding wire onto the first small solar panel; then, the first vertical movement mechanism 44 moves the infrared heating welder 45 to press against the first welding wire to weld the first welding wire onto the first small solar panel; then, the XY axis moving platform 48 first moves toward the welding platform 4 The material unloading cross bar 47 is moved horizontally to allow the material unloading cross bar 47 to enter the first material transfer slot 421; then, the XY axis moving platform 48 moves the material unloading cross bar 47 upwards to lift the first small solar panel through the material unloading cross bar 47; then, the XY axis moving platform 48 moves the material unloading cross bar 47 horizontally toward the material unloading platform 46 to move the first small solar panel toward the material unloading platform 46 by a certain distance; then, the XY axis moving platform 48 moves the material unloading cross bar 47 downwards to place the first small solar panel on the material unloading platform 46.

[0063] The first small solar panel is moved toward the unloading platform 46 for a certain distance, so that the plate feeding mechanism 1 can move the second small solar panel to the welding platform 42; then, the XY axis moving machine 48 moves the first small solar panel back to the welding platform 42, the first small solar panel is abutted against the side of the second small solar panel, the first welding wire is pressed against the second small solar panel, and the welding wire feeding mechanism moves the second welding wire to the second small solar panel; then, the first vertical movement mechanism 44 moves the infrared heating welding machine 45 to press against the first welding wire and the second welding wire, and welds the first welding wire and the second welding wire to the second small solar panel; and so on, until the last small solar panel is welded to obtain the main solar panel; then, the XY axis moving machine 48 moves the main solar panel toward the end of the unloading platform 46, and welds the next main solar panel according to the above steps; then, the third transplanting mechanism 40 can move the solar panel on the unloading platform 46 to the semi-finished product collection platform 49 for collection.

[0064] The focus of the present invention is that the solar panel production equipment of the present invention can accurately move the small solar panel to the welding platform 42 through the plate rack 12, the plate positioning assembly 13, the first transfer mechanism 14 and the second transfer mechanism 15; automatically transmit the welding wire and correct it by providing a wire-laying bracket 22 and a guide bracket 23; automatically cut the welding wire and place the welding wire on the small solar panel to be welded by the cutting module 301 and the loading module 302; automatically weld the welding wire on the small solar panel and splice multiple small solar panels into a solar main panel by providing a welding platform 42, an infrared heating welder 45, a unloading platform 46, a unloading cross bar 47 and an XY axis moving machine 48; then move and collect the solar panel on the semi-finished product collection platform 49 through the third transfer mechanism 40, and automatically move the welded solar panel from the welding platform 42 for collection; thereby realizing the automated production of the main solar panel and improving the production efficiency and output of solar panels.

[0065] In addition, the present invention is provided with an infrared heating welder 45, and the effective welding end of the infrared heating welder 45 is in a surface shape, which can simultaneously weld multiple welding wires with a small spacing, thereby solving the problem in the prior art that one welding knife can only weld one welding wire, and the spacing between two adjacent welding knives among multiple welding knives is large, and multiple welding wires with a small spacing cannot be welded simultaneously; at the same time, it also solves the limitations of the circuit layout of the solar main panel (due to the problems with the welding knives of the existing solar main panel, the circuits must be respectively arranged on the front and back sides of the solar main panel, and the circuit layout is cumbersome, the production is time-consuming, and the production cost is high), and improves the circuit layout of the solar main panel. The circuits are allowed to be arranged on the same side of the solar main panel, and there is no need to maintain a large spacing, so that the circuit layout of the solar main panel has the advantages of simplicity, time-saving production, and low production cost.

[0066] The storage base 121 is provided with a plurality of positioning blocks 1211, the movable material plate 122 is fitted between two adjacent positioning blocks 1211, the movable material plate 122 is provided with a plurality of partition plates 1222, the storage space 1221 is located between the two adjacent partition plates 1222, and a limiting square column 1223 and a limiting circular cylinder 1224 are respectively provided on both sides of the storage space 1221.

[0067] The above-mentioned storage base 121 is provided with a positioning block 1211, which can position the movable material plate 122 so that the first transplanting mechanism 14 can accurately grasp the small solar panel; and multiple movable material plates 122 are accommodated between the multiple positioning blocks 1211, and each movable material plate 122 accommodates small solar panels of different specifications to adapt to small solar panels of different specifications in the solar main panel; the movable material plate 122 is provided with a limiting square column 1223 and a limiting cylinder 1224, which can limit the small solar panel in the storage space 1221, so that the first transplanting mechanism 14 can accurately grasp it.

[0068] The above-mentioned first transplanting mechanism 14 includes a first transverse movement mechanism 141, which is installed on the mechanism frame 11; a second vertical movement mechanism 142, which is matched with the first transverse movement mechanism 141; a first suction cup mounting seat 143, which is matched with the second vertical movement mechanism 142; and at least one group of first material picking suction cups 144, which are installed on the first suction cup mounting seat 143.

[0069] When in use, the first transverse movement mechanism 141 and the second vertical movement mechanism 142 cooperate with each other to move the first material picking suction cup 144 between the storage space 1221 and the positioning platform 1311, so that the first material picking suction cup 144 can grab and move the small solar panel.

[0070] The first suction cup mounting seat 143 is provided with a first waist-shaped hole 1431 corresponding to each group of first material picking suction cups 144 , and the first material picking suction cups 144 are adjustably mounted in the first waist-shaped holes 1431 .

[0071] A plurality of first material picking suction cups 144 are allowed to be installed in the first waist-shaped hole 1431. By grasping the small solar panels with a plurality of first material picking suction cups 144, the success rate of grasping can be improved; and the position of the first material picking suction cup 144 can be freely adjusted in the first waist-shaped hole 1431 to adapt to grasping small solar panels of different specifications.

[0072] The above-mentioned second transplanting mechanism 15 includes a second transverse movement mechanism 151, which is installed on the mechanism frame 11; a third vertical movement mechanism 152, which is matched with the second transverse movement mechanism 151; a second suction cup mounting seat 153, which is matched with the third vertical movement mechanism 152; and at least one group of second material picking suction cups 154, which are installed on the second suction cup mounting seat 153.

[0073] When in use, the second transverse movement mechanism 151 and the third vertical movement mechanism 152 cooperate with each other to move the second material picking suction cup 154 ​​between the positioning platform 1311 and the welding platform 42, so that the second material picking suction cup 154 ​​can grab and move the small solar panel.

[0074] The second suction cup mounting seat 153 is provided with a second waist-shaped hole 1531 corresponding to each group of second material picking suction cups 154 , and the second material picking suction cups 154 are adjustably mounted in the second waist-shaped holes 1531 .

[0075] A plurality of second material picking suction cups 154 can be installed in the second waist-shaped hole 1531. By grasping the small solar panels with a plurality of second material picking suction cups 154, the success rate of grasping can be improved. Moreover, the position of the second material picking suction cup 154 ​​can be freely adjusted in the second waist-shaped hole 1531 to adapt to grasping small solar panels of different specifications.

[0076] The above-mentioned wire-paying bracket 22 includes a bracket base 225, a front support rod 226, a top support rod 227 and an oblique support rod group 228. The two ends of the front support rod 226 are respectively connected to the front ends of the bracket base 225 and the top support rod 227, and the two ends of the oblique support rod group 228 are respectively connected to the rear ends of the bracket base 225 and the top support rod 227. The wire-paying rod 221 is installed on the oblique support rod group 228, and the first positioning pulley 222, the deceleration roller 223 and the stretching assembly 224 are all installed on the front support rod 226.

[0077] The above-mentioned inclined support rod group 228 includes two inclined support rods 2281. The two opposite sides of the two inclined support rods 2281 are used to install the wire-releasing rod 221. The opposite side of the two inclined support rods 2281 is provided with a receiving groove 2282 for placing the wire-releasing rod 221.

[0078] The two inclined support rods 2281 of the inclined support rod group 228 are provided with accommodating grooves 2282, so that the wire pay-off rods 221 can be set on both sides and the middle of the two inclined support rods 2281. When the welding wire reel 21 needs to be replaced, it is only necessary to remove the wire pay-off rod 221 and put on a new welding wire reel 21. It has the advantages of simple structure and easy use.

[0079] The above-mentioned stretching component 224 includes a guide rod 2241, which is installed on the wire-paying bracket 22; a spring 2242 and a gravity block 2243, which is movably fitted on the guide rod 2241 and connected to the wire-paying bracket 22 through the spring 2242; and a stretching pulley 2244, which is installed on one side of the gravity block 2243.

[0080] When in use, the welding wire passes through the first positioning pulley 222, the stretching pulley 2244, the deceleration roller 223 and the second positioning pulley 231 in sequence. With the cooperation of the spring 2242 and the gravity block 2243, the stretching pulley 2244 can always stretch the welding wire taut.

[0081] The clamping module 232 comprises a clamping seat 2321, which is mounted on the guide bracket 23; a clamping bracket 2322, a clamping cylinder 2323, which is mounted on the clamping bracket 2322 and located above the clamping seat 2321; and a clamping block 2324, which is mounted on the piston rod of the clamping cylinder 2323. When in use, the clamping cylinder 2323 drives the clamping block 2324 to move up and down through the piston rod, so that the clamping block 2324 clamps and fixes the welding wire on the clamping seat 2321, or releases the welding wire so that it can be pulled out.

[0082] The correction module 233 comprises a correction seat 2331, on which a correction slot 2333 is provided, and a correction block 2332, which is detachably mounted at the end of the correction seat 2331. When in use, the welding wire passes through the correction slot 2333, and the inner wall of the correction slot 2333 and the correction block 2332 at the end both have a limiting correction effect on the welding wire.

[0083] The guide bracket 23 is also provided with a support assembly 234, which is located between the second positioning pulley 231 and the pressing module 232. The support assembly 234 includes a support seat 2341, a support shaft 2342, and the support shaft 2342 is rotatably engaged with the support seat 2341; and a support wheel 2343, which is installed on the support shaft 2342. By providing the support assembly 234, the support wheel 2343 on the support shaft 2342 has a supporting effect on the welding wire to prevent the welding wire from sagging. During the process of drawing out the welding wire, the support wheel 2343 can also rotate to prevent the welding wire and the support wheel 2343 from directly rubbing against each other and causing wear.

[0084] A flux assembly 235 is also installed on the above-mentioned guide bracket 23, and the flux assembly 235 is close to the second positioning pulley 231. The flux assembly 235 includes a flux box body 2351, and the flux box body 2351 is installed on the guide bracket 23; two liquid-absorbing cottons 2352, which are stacked and placed in the flux box body 2351, and the upper end surface of the lower liquid-absorbing cotton 2352 is slightly higher than the upper end surface of the flux box body 2351; and a flux box cover 2353, which is covered on the flux box body 2351.

[0085] When in use, the flux can be poured into the flux box body 2351, and the absorbent cotton 2352 also absorbs the flux. When the welding wire passes through the absorbent cotton 2352, it can be soaked in the flux, and the flux can assist in subsequent welding; the flux box body 2351 and the flux box cover 2353 cooperate to prevent the flux from volatilizing; the absorbent cotton 2352 can absorb more flux, which can not only fully soak the welding wire, but also avoid the staff from frequently adding flux.

[0086] The above-mentioned shearing assembly 32 includes a lower guide column 321; a cutter shearing seat 322, which is movably matched with the lower guide column 321; a third cylinder 323, which is installed on the first shearing support 31, and the piston rod of the third cylinder 323 is connected to the cutter shearing seat 322; an upper guide column 324; a first cutter mounting seat 325, which is movably matched with the upper guide column 324; a first cutter 326, which is installed on the first cutter mounting seat 325 and movably shears with the cutter shearing seat 322; and a fourth cylinder 327, which is installed on the first shearing support 31, and the piston rod of the fourth cylinder 327 is connected to the first cutter mounting seat 325.

[0087] When in use, the welding wire passes between the cutter shearing seat 322 and the first cutter mounting seat 325. When the welding wire is to be cut, the third cylinder 323 and the fourth cylinder 327 respectively synchronously control the cutter shearing seat 322 and the first cutter mounting seat 325 to move relative to each other until the first cutter 326 cooperates with the cutter shearing seat 322 to cut the welding wire.

[0088] The first cutter 326 and the cutter shearing seat 322 are both in the shape of long strips. It should be noted that the number of the clamping modules 36 is determined according to the number of welding stations on the welding platform 42 and the number of welding wires required to be welded at each welding station. Therefore, the long-shaped first cutter 326 and the cutter shearing seat 322 have the advantage of a long shearing working surface and can shear multiple welding wires at the same time.

[0089] The translation mechanism 33 includes a slide seat 331, a slider 332, the upper part of which is fixed to the bottom of the feeding support 34, and the lower part of which is slidably fitted on the slide seat 331, and a fifth cylinder 333, the piston rod of which is connected to the feeding support 34. When in use, the fifth cylinder 333 drives the feeding support 34 to move back and forth on the slide seat 331 through the piston rod, thereby cooperating with the moving welding wire.

[0090] The above-mentioned clamping module 36 includes a clamping seat 361, which is installed on the feeding shaft 35; a double-piston rod cylinder 362, which is installed on the clamping seat 361, and the two piston rods in the double-piston rod cylinder 362 move relative to each other; and two clamping plates 363, one end of the two clamping plates 363 is respectively connected to the two piston rods of the double-rod cylinder, and the other end of the two clamping plates 363 is respectively provided with a clamping part 3631 for clamping the welding wire.

[0091] When in use, the double-piston-rod cylinder 362 drives the two clamping plates 363 to move relative to or away from each other through the two piston rods, so that the two clamping parts 3631 on the two clamping plates 363 can clamp or loosen the welding wire.

[0092] The clamping portion 3631 of one clamping plate 363 is tilted downward, and the clamping portion 3631 of the other clamping plate 363 is tilted upward, and clamping planes are respectively provided at the ends of the two clamping portions 3631. When the two clamping plates 363 move relative to each other, they can be slightly closer, so that the clamping planes on the two clamping portions 3631 can firmly clamp the welding wire to prevent it from loosening and falling.

[0093] The heating module 43 includes a heating rod 431 and a heating control mechanism 432. The heating rod 431 is fitted in the welding platform 42. The heating control mechanism 432 is mounted on the welding frame 41 and connected to the heating rod 431. When in use, the heating control mechanism 432 controls the heating rod 431 to work, thereby heating the welding platform 42.

[0094] The above-mentioned infrared heating welding machine 45 includes an infrared heating machine base 451, which is matched on the moving end of the first vertical movement mechanism 44, and an infrared heating cavity 451 is provided at the bottom of the infrared heating machine base 451; an infrared heating tube 452, which is matched in the infrared heating cavity 451; and a heat dissipation fan 453, which is installed on the upper part of the infrared heating machine base 451 and is connected to the infrared heating cavity 451.

[0095] The infrared heating welder 45 further includes a plurality of heat-resistant steel bars 454, which are fixed in a row at the opening of the infrared heating chamber 451. The infrared heating chamber 451 is separated by the heat-resistant steel bars 454, thereby protecting the infrared heating tube 452 in the infrared heating chamber 451.

[0096] The XY axis moving machine 48 comprises an X axis moving machine 481, which is mounted on the blanking frame; a Y axis moving machine 482, which is matched with the X axis moving machine 481; and a crossbar mounting seat 483, which is matched with the Y axis moving machine 482, and the blanking crossbar 47 is mounted on the crossbar mounting seat 483. When in use, the X axis moving machine 481 can move the Y axis moving machine 482 in the horizontal direction, and the Y axis moving machine 482 can move the crossbar mounting seat 483 in the vertical direction, so as to realize the horizontal and vertical movement of the blanking crossbar 47.

[0097] The above-mentioned third transplanting mechanism 40 includes a third transverse movement mechanism 401, which is installed on the unloading frame; a fourth vertical movement mechanism 402, which is matched with the third transverse movement mechanism 401; a third suction cup mounting seat 403, which is matched with the fourth vertical movement mechanism 402; and a third material picking suction cup 404, which is installed on the third suction cup mounting seat 403.

[0098] When in use, the third transverse movement mechanism 401 can move the fourth vertical movement mechanism 402 in the transverse direction, and the fourth vertical movement mechanism 402 can move the third suction cup mounting seat 403 in the vertical direction, thereby realizing the transverse and vertical movement of the suction cup, and controlling the third material picking suction cup 404 to move back and forth between the unloading platform 46 and the semi-finished product collection platform 49; the third material picking suction cup 404 is used to suck up or put down the solar panel to realize the movement of the solar panel from the unloading platform 46 to the semi-finished product collection platform 49.

[0099] The third suction cup mounting seat 403 is in the shape of an elongated strip, and a plurality of third material taking suction cups 404 are mounted along the length direction of the third suction cup mounting seat 403. In this way, the third transplanting mechanism 40 can absorb multiple solar panels at one time, reduce the number of round trips, and thus improve production efficiency.

[0100] The above-mentioned welding mechanism 4 also includes a shearing tool 5, which is located between the welding platform 42 and the unloading platform 46. The shearing tool 5 includes a second shearing support 51, which is installed on the welding frame 41. The second shearing support 51 is provided with a second material shifting groove 511, and the second material shifting groove 511 is connected to the first material shifting groove 421 and the reset groove 461; a second cutter mounting seat 52 and a guide rod 53, and the second cutter mounting seat 52 is movably engaged with the second shearing support 51 through the guide rod 53; a second cutter 54, the second cutter 54 is installed on the second cutter mounting seat 52, and is shear-engaged with the second shearing support 51; and a fifth vertical movement mechanism 55, the fifth vertical movement mechanism 55 is installed on the second shearing support 51, and the moving end of the fifth vertical movement mechanism 55 is connected to the second cutter mounting seat 52, so as to move the second cutter mounting seat 52 up and down. When in use, the fifth vertical movement mechanism 55 drives the second cutter mounting seat 52 to move up and down, so that the second cutter 54 cooperates with the second shearing support 51 to trim the welding wire on the welded solar panel.

[0101] The above description of specific exemplary embodiments of the present invention is for the purpose of illustration and demonstration. These descriptions are not intended to limit the present invention to the precise form disclosed, and it is obvious that many changes and variations can be made based on the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that ordinary technicians in the field can realize and use various different exemplary embodiments of the present invention and various different selections and changes. Any appropriate changes or modifications made by ordinary technicians in the field of technology should be regarded as not departing from the patent scope of the present invention.

Claims

1. A single-sided welded solar panel production equipment, characterized in that: The solar panel production equipment includes A plate feeding mechanism, the plate feeding mechanism comprising Institutional framework; A plate storage rack, the plate storage rack comprising a storage base, the storage base is mounted on the mechanism frame; and at least one movable material plate, the movable material plate is detachably mounted on the storage base, and the movable material plate is provided with at least one storage space for accommodating a small solar panel; A plate positioning assembly, the plate positioning assembly comprises a positioning base, the positioning base is mounted on the mechanism frame, the front end of the positioning base is provided with at least one positioning platform and adjustment notch grooves located on both sides of the positioning platform; a longitudinal adjustment plate, the longitudinal adjustment plate is movably matched on the positioning base and moves in and out of the positioning platform; a first cylinder, the first cylinder is mounted on the positioning base, the piston rod of the first cylinder is transmission-connected with the longitudinal adjustment plate; a second cylinder, the second cylinder is mounted on the positioning base; and a transverse adjustment base plate, the transverse adjustment base plate is mounted on the piston rod of the second cylinder, the transverse adjustment base plate is provided with a transverse adjustment plate and a longitudinal positioning plate, the transverse adjustment plate is matched in the adjustment notch groove, and the longitudinal positioning plate is located at the front end of the positioning platform; A first transplanting mechanism, which is installed on the mechanism frame and moves back and forth between the storage space and the positioning platform to transplant the small solar panel from the storage space to the positioning platform; and a second transplanting mechanism, which is installed on the mechanism frame and moves back and forth between the positioning platform and the welding platform to transplant the small solar panel from the positioning platform to the welding platform; A welding wire conveying tool is used to convey the welding wire on the welding wire reel. The welding wire conveying tool includes A wire-paying bracket, wherein a wire-paying rod is installed on one side of the wire-paying bracket, and a first positioning pulley, a deceleration roller and a stretching assembly are installed on the other side of the wire-paying bracket from top to bottom; and a guide bracket, wherein a second positioning pulley, a pressing module and a correction module are installed on the upper part of the guide bracket from left to right; The welding wire reel is rotatably matched with the wire pay-off rod, and the welding wire drawn from the welding wire reel passes through the first positioning pulley, the stretching assembly, the deceleration roller and the second positioning pulley in sequence, and then passes through the pressing module and the correction module in sequence; The welding wire cutting and feeding tool comprises A shearing module, the shearing module comprising a first shearing support; and a shearing assembly, the shearing assembly being mounted on the first shearing support and being used for shearing the welding wire moving through the shearing assembly; and a feeding module, the feeding module comprising a translation mechanism; a feeding support, the feeding support being mounted on the translation mechanism; a feeding shaft, the feeding shaft being rotatably mounted on the upper part of the feeding support; a clamping module, the clamping module being mounted on the feeding shaft and used to clamp or loosen the welding wire; and a feeding motor, the feeding motor being mounted on the feeding support, the output shaft of the feeding motor being transmission-connected to the feeding shaft through a transmission belt; A welding mechanism, comprising Welded frame; A welding platform, wherein the welding platform is mounted on the welding frame and a first material transfer slot is provided on the welding platform; A heating module, wherein the heating module is matched in the welding platform; A first vertical movement mechanism, which is installed on the welding frame and located above the welding platform; An infrared heating welder, wherein the infrared heating welder is matched to the moving end of the first vertical movement mechanism; A material unloading platform, which is installed on the welding frame, flush with the welding platform, and is provided with a reset slot; A material unloading cross bar, the material unloading cross bar is movably fitted in the first material shifting slot and the resetting slot; An XY-axis moving platform, wherein the XY-axis moving platform is installed on the welding frame, and a moving end of the XY-axis moving platform is connected to a blanking crossbar, so as to move the blanking crossbar in the XY-axis direction; A semi-finished product collecting platform, which is installed on the unloading frame and is located at the rear end of the unloading platform; And a third transplanting mechanism, which is installed on the unloading frame and moves back and forth between the unloading platform and the semi-finished product collecting platform to transplant the solar panel from the unloading platform to the semi-finished product collecting platform.

2. The single-sided welded solar panel production equipment according to claim 1, characterized in that: The storage base is provided with a plurality of positioning blocks, the movable material plate is fitted between two adjacent positioning blocks, the movable material plate is provided with a plurality of partition plates, the storage space is located between two adjacent partition plates, and a limiting square column and a limiting circular column are respectively provided on both sides of the storage space.

3. The single-sided welded solar panel production equipment according to claim 1, characterized in that: The wire-paying bracket includes a bracket base, a front support rod, a top support rod and an oblique support rod group, the two ends of the front support rod are respectively connected to the bracket base and the front end of the top support rod, the two ends of the oblique support rod group are respectively connected to the bracket base and the rear end of the top support rod, the wire-paying rod is installed on the oblique support rod group, and the first positioning pulley, the deceleration roller and the stretching assembly are all installed on the front support rod.

4. The single-sided welded solar panel production equipment according to claim 1, characterized in that: The stretching assembly comprises A guide upright rod, wherein the guide upright rod is mounted on the wire-laying bracket; A spring and a gravity block, wherein the gravity block is movably fitted on the guide upright and connected to the wire-releasing bracket through a spring; and a stretching pulley, wherein the stretching pulley is installed on one side of the gravity block.

5. The single-sided welded solar panel production equipment according to claim 1, characterized in that: The compression module comprises A pressing seat, wherein the pressing seat is mounted on the guide bracket; A pressing bracket and a pressing cylinder, wherein the pressing cylinder is installed on the pressing bracket and is located above the pressing seat; and a pressing block, the pressing block being mounted on the piston rod of the pressing cylinder; The correction module comprises A correction seat, wherein the correction seat is provided with a correction slot; And a correction block, which is detachably mounted on the end of the correction seat.

6. The single-sided welded solar panel production equipment according to claim 1, characterized in that: The guide bracket is also provided with a support assembly, which is located between the second positioning pulley and the pressing module. The support assembly includes A support seat and a support shaft, wherein the support shaft is rotatably engaged with the support seat; and a supporting wheel, wherein the supporting wheel is mounted on the supporting shaft; The guide bracket is also provided with a fluxing assembly, the fluxing assembly is close to the second positioning pulley, and the fluxing assembly includes A soldering flux box body, wherein the soldering flux box body is mounted on a guide bracket; Two liquid absorbing cottons, which are stacked and placed in the soldering flux box, with the upper end surface of the lower liquid absorbing cotton slightly higher than the upper end surface of the soldering flux box; And a soldering flux box cover, which is covered on the soldering flux box body.

7. The single-sided welded solar panel production equipment according to claim 1, characterized in that: The shearing assembly comprises Lower guide column; A cutter shearing seat, wherein the cutter shearing seat is movably matched on the lower guide column; A third cylinder, the third cylinder is mounted on the first shear support, and the piston rod of the third cylinder is connected to the cutter shear support; Upper guide column; a first cutter mounting seat, wherein the first cutter mounting seat is movably fitted on the upper guide column; Cutter, the first cutter is mounted on a first cutter mounting seat and is in active shearing cooperation with a cutter shearing seat; and a fourth cylinder, wherein the fourth cylinder is mounted on the first shear support, and a piston rod of the fourth cylinder is connected to the first cutter mounting seat.

8. The single-sided welded solar panel production equipment according to claim 1, characterized in that: The clamping module comprises A clamping seat, wherein the clamping seat is mounted on the feeding shaft; A double piston rod cylinder, wherein the double piston rod cylinder is mounted on a clamping seat, and the two piston rods in the double piston rod cylinder move relative to each other; And two clamping plates, one end of the two clamping plates is respectively connected to the two piston rods of the double-rod cylinder, and the other end of the two clamping plates is respectively provided with a clamping part for clamping the welding wire.

9. The single-sided welded solar panel production equipment according to claim 1, characterized in that: The infrared heating welder comprises An infrared heating machine base, the infrared heating machine base is matched on the moving end of the first vertical movement mechanism, and an infrared heating cavity is provided at the bottom of the infrared heating machine base; An infrared heating tube, wherein the infrared heating tube is fitted in the infrared heating cavity; And a heat dissipation fan, which is installed on the upper part of the infrared heating base and is connected with the infrared heating cavity.

10. The single-sided welded solar panel production equipment according to claim 1, characterized in that: The welding mechanism also includes a shearing tool, which is located between the welding platform and the blanking platform. The shearing tool includes A second shear support, the second shear support is installed on the welding frame, the second shear support is provided with a second material moving groove, and the second material moving groove is connected with the first material moving groove and the reset groove; A second cutter mounting seat and a guide rod, wherein the second cutter mounting seat is movably fitted on the second shear support via the guide rod; A second cutter, the second cutter is mounted on a second cutter mounting seat and is shear-matched with a second shear support; And a fifth vertical movement mechanism, the fifth vertical movement mechanism is installed on the second shear support, and the moving end of the fifth vertical movement mechanism is connected to the second cutter mounting seat to move the second cutter mounting seat up and down.

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