Stacking system and method for automatic production of five-layer rhombic PC sunlight plates

Abstract

The invention discloses a stacking system and method for automatic production of five-layer rhombic PC sunlight panels in the technical field of sunlight panel stacking, the stacking system comprises a plastic extruding machine and a discharging device, the plastic extruding machine is used for producing the sunlight panels, the discharging device is used for transferring the sunlight panels produced by the plastic extruding machine, the stacking system comprises a storage rack, and the storage rack is provided with multiple partition layers; the limiting mechanism is used for blocking the open space on the right side of the storage rack; each partition layer is provided with one transmission mechanism in a transmission mode, and the transmission mechanisms can control the partition layers to move upwards and incline towards the lower right side when the limiting mechanisms open the right side of the storage rack; in the placing and taking-out process of the sunlight plate, the partition layer moves upwards and inclines towards the lower right portion, so that a gap is formed between the sunlight plate and the sunlight plate below in the placing and taking-out process of the sunlight plate, and the situation that the sunlight plate is scratched due to the fact that the sunlight plate is scratched with other sunlight plates in the placing and taking-out process of the sunlight plate is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of polycarbonate sheet stacking, and in particular to a stacking system and method for automated production of five-layer rhombus PC polycarbonate sheets. Background Art

[0002] The five-layer diamond PC sun panel adopts a five-layer structure and has excellent light transmittance, impact resistance and weather resistance. Its unique diamond design is not only beautiful, but also effectively increases the strength and stability of the panel. The five-layer diamond PC sun panel has a light transmittance of more than 80%, which can make full use of natural light and provide a bright and comfortable environment for the room. At the same time, the anti-ultraviolet coating on its surface can effectively prevent ultraviolet rays from eroding the panel and extend its service life.

[0003] Most of the existing solar panels are simply stacked together. The solar panels are in contact and friction with each other, which makes it easy for scratches to appear on the surface of the solar panels. In the general production process, the solar panels are protected by applying films on the upper and lower ends of the solar panels to prevent scratches. However, for some solar panels that need to be coated or processed later, after applying the films, it is obvious that the protective films need to be removed before the secondary processing, which increases the processing steps and causes material waste. Summary of the invention

[0004] The purpose of the present invention is to provide a stacking system and method for the automated production of five-layer diamond-shaped PC sun panels, so as to solve the problem that the existing sun panel stacking mentioned in the above background technology is mostly to simply stack the sun panels together, and the sun panels are in contact and friction with each other, which leads to scratches on the surface of the sun panels. In the general production process, the sun panels are protected by applying films on the upper and lower end surfaces of the sun panels to prevent scratches. However, for some sun panels that need to be subsequently subjected to secondary processing such as coating, after applying the films, it is obvious that the protective film needs to be removed before the secondary processing, which increases the processing steps and causes material waste.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a stacking system and method for automated production of five-layer diamond-shaped PC sun panels, comprising an extruder and a discharging device, wherein the extruder is used to produce sun panels, and the discharging device is used to transfer the sun panels produced by the extruder, comprising a rack, wherein the rack is provided with multiple partition layers, the right side of the rack is open, and the discharging device can respectively put the sun panels from the right side of the rack to the upper ends of each partition layer;

[0006] A limiting mechanism, a limiting mechanism is provided on the right side of the rack at each partition layer, and the limiting mechanism is used to block the open space on the right side of the rack;

[0007] Transmission mechanism: each partition layer is provided with a transmission mechanism, and the transmission mechanism can control the partition layer to move upward and tilt to the lower right when the limiting mechanism opens the right side of the storage rack;

[0008] A lifting mechanism, which is used to control the vertical lifting of the rack so that each partition layer in the rack is aligned with the discharging device in turn to transfer the solar panels;

[0009] A trigger mechanism is used to open the limiting mechanism.

[0010] The storage rack includes a bottom plate, a vertically arranged L-shaped plate is symmetrically fixedly connected to the left side of the upper end of the bottom plate, a vertically arranged mounting plate is symmetrically fixedly connected to the right side of the upper end of the bottom plate, and the limiting mechanism is arranged on the mounting plate.

[0011] The partition layer comprises two partitions which are symmetrically arranged front and back, and the partitions are transversely connected to the L-shaped plate and the mounting plate on the same side.

[0012] The limiting mechanism includes two limiting blocks symmetrically arranged on two mounting plates front and back, and mounting grooves are opened at the right end of the mounting plate corresponding to the limiting blocks, and the upper ends of the mounting grooves are vertically fixedly connected with rotating shafts, and the limiting blocks are respectively rotatably connected to the rotating shafts at the upper ends of the corresponding mounting grooves, and the trigger mechanism is transmission-connected to the limiting blocks, and the trigger mechanism is used to control the rotation of the limiting blocks relative to the rotating shaft.

[0013] The transmission mechanism includes two slide rails, and the two slide rails are longitudinally fixedly connected to the right ends of the two partitions respectively. The right ends of the slide rails are longitudinally elastically slidably connected with sliders. The lower end of the limit block is provided with an avoidance groove, and the side wall of the avoidance groove is vertically slidably connected with a connecting block. The lower end of the connecting block is fixedly connected with a connecting column, and the lower end of the connecting column is connected to the upper end of the slider on the same side through a universal joint. The left side of the partition side wall is longitudinally fixedly connected with a sliding rod, and the side wall of the L-shaped plate corresponding to the sliding rod is provided with a sliding groove inclined upward from left to right, and the sliding rod is slidably connected to the corresponding sliding groove.

[0014] The transmission mechanism also includes two springs, the lower ends of the two springs are fixedly connected to the upper ends of the two connecting blocks respectively, the upper ends of the springs are fixedly connected to the upper ends of the avoidance grooves on the same side respectively, the upper ends of the limit blocks are embedded with a wire drum coaxially arranged with the rotating shaft, the wire drum is fixedly connected to the corresponding side wall of the rotating shaft, the wire drum is rotatably connected to the corresponding limit block, the wire drum is wound with a steel wire, the steel wire passes through the corresponding limit block and passes through the corresponding spring axis and is fixedly connected to the upper end of the connecting block.

[0015] The trigger mechanism includes two cylinders symmetrically arranged on the front and rear sides of the upper end of the discharging device, a vertically arranged limit rod is fixedly connected to the left side of the cylinder, a guide angle is opened on the lower end of the limit rod close to the storage rack, the side walls of the limit block are hinged with a longitudinally arranged first connecting rod, the side walls of the mounting plate corresponding to the position of the first connecting rod are laterally elastically slidably connected with a slider, the upper ends of the sliders are hinged with a transversely arranged second connecting rod, the ends of the second connecting rod are respectively hinged with the corresponding ends of the first connecting rod, and the ends of the sliders away from the storage rack are longitudinally fixedly connected with a pressure rod.

[0016] The lifting mechanism comprises a hydraulic lifter, the upper end of which is fixedly connected with a clamping plate, and the clamping plate can be clamped with the lower end of the storage rack.

[0017] A palletizing method for automated production of five-layer rhombus PC solar panels, the method is as follows:

[0018] S1, the discharging device puts the solar panels produced by the extruder into the upper end of the partition layer through the open space on the right side of the rack;

[0019] S2. During the placement and removal of the solar panel, the partition layer will move upward, so that there will be a gap between the solar panel and the solar panel below.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. During the placement and removal of the polycarbonate sheet, the partition layer will move upward and tilt to the lower right, so that there will be a gap between the polycarbonate sheet and the polycarbonate sheet below during the placement and removal process, to prevent the polycarbonate sheet from being scratched by other polycarbonate sheets during the placement and removal process.

[0022] 2. During the rotation of the limit block around the rotating shaft, the slide rail drives the partition to move to the right. Further, the partition moves to the right, causing the slide bar on the left side of the partition to move to the right accordingly. The slide bar slides to the right along the slide groove (the slide bar moves upward along the slide groove track), causing the slide bar to drive the left side of the partition to tilt upward. After the limit mechanism is closed, the left side of the partition tilts upward, causing the interlayer space of the partition in the open state to be tilted, which is convenient for the subsequent removal of the solar panel.

[0023] 3. By setting two longitudinal positions of the limit rod, there are two lifting heights of the right end of the partition after the limit block is fully opened: first, the right end of the partition is flush with the left end (or the right end is higher than the left end) to facilitate stacking; second, the right end of the partition is lower than the left end, so that the partition is tilted to the lower right to facilitate unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the installation simulation after the cylinder and the limit rod are removed from the present invention;

[0026] Figure 3 This is a schematic diagram of the rack and its structure after palletizing;

[0027] Figure 4 A schematic diagram of a rack without palletizing and its structure;

[0028] Figure 5 for Figure 4 A schematic diagram of the structure enlargement in the middle;

[0029] Figure 6 for Figure 4 A schematic diagram of the cross-sectional structure with only one partition layer retained;

[0030] Figure 7 for Figure 6 A magnified schematic diagram of the structure at B in the middle;

[0031] Figure 8 for Figure 6 Schematic diagram of the cross-section structure at the steel wire;

[0032] Fig. 9 for Figure 8 A magnified schematic diagram of the structure at C in the middle;

[0033] Fig.10 for Fig. 9 A magnified schematic diagram of the structure at D in the middle;

[0034] Fig.11 It is a schematic diagram of the working principle of the partition moving right;

[0035] Fig.12 It is a schematic diagram of the workflow of the present invention.

[0036] The reference numerals are as follows:

[0037] Extruder 1, discharging device 2, sun board 5, storage rack 3, bottom plate 3-1, L-shaped plate 3-2, mounting plate 3-3, partition 4, limit block 6, mounting groove 7, rotating shaft 8, slide rail 9, slider 10, avoidance groove 11, connecting block 12, connecting column 13, spring 14, wire drum 15, steel wire 16, slide bar 17, slide groove 18, cylinder 19, limit rod 20, guide angle 20-1, first connecting rod 21, slider 22, second connecting rod 23, pressure rod 24, hydraulic lift 25, clamping plate 26. DETAILED DESCRIPTION

[0038] See also Figure 1-Figure 12 , the present invention provides a technical solution:

[0039] A stacking system and method for automated production of five-layer diamond-shaped PC polycarbonate sheets, comprising an extruder 1 and a discharging device 2, wherein the extruder 1 is used to produce polycarbonate sheets 5, and the discharging device 2 is used to transport the polycarbonate sheets 5 produced by the extruder 1.

[0040] The utility model comprises a storage rack 3, the storage rack 3 is provided with multiple partition layers, the right side of the storage rack 3 is open, and the discharging device 2 can put the solar panels 5 from the right side of the storage rack 3 to the upper ends of each partition layer respectively;

[0041] A limiting mechanism is provided on the right side of the rack 3 at each partition layer, and the limiting mechanism is used to block the open space on the right side of the rack 3;

[0042] Transmission mechanism: each partition layer is provided with a transmission mechanism, and the transmission mechanism can control the partition layer to move up and tilt to the lower right when the limit mechanism opens the right side of the storage rack 3;

[0043] The lifting mechanism is used to control the vertical lifting of the rack 3 so that each partition layer in the rack 3 is aligned with the discharging device 2 in sequence to transfer the solar panel 5;

[0044] The trigger mechanism is used to open the limit mechanism.

[0045] The discharging device 2 puts the sun panel 5 produced by the extruder 1 into the upper end of the partition layer through the open space on the right side of the rack 3. During this process, the lifting mechanism controls the rack 3 to lift vertically, so that each partition layer is aligned with the discharging port of the discharging device 2 in turn. After the partition layer is aligned with the discharging port of the discharging device 2, the trigger mechanism controls the partition layer (the partition layer is named the first partition layer, and the adjacent partition layer above the first partition layer is named the second partition layer, and the adjacent partition layer below the first partition layer is named the third partition layer) to The corresponding limiting mechanism is opened to make the right side of the first partition layer unobstructed. At the same time, as the limiting mechanism is opened, the transmission mechanism controls the first partition layer to move up and tilt to the lower right, so that a certain distance is generated between the first partition layer and the sun panels 5 placed on the third partition layer (because the sun panels 5 have a large area and a certain elasticity, a certain distance is set to prevent the sun panels 5 from sinking due to gravity during the process of entering the storage rack 3, causing the sun panels 5 to rub against the sun panels 5 adjacent to the bottom), and then the discharging device 2 moves to the first partition layer. The sun panels 5 are placed on the upper end of the first partition layer, so that the sun panels 5 slide to the left along the upper end of the first partition layer and enter the storage rack 3. Then the lifting mechanism controls the storage rack 3 to descend, so that the second partition layer is aligned with the discharge port of the discharge device 2. At the same time, the limiting mechanism corresponding to the first partition layer is closed, and the transmission mechanism controls the first partition layer to be reset to a horizontal state. After the sun panels 5 are placed on the partition layer, each partition layer and the sun panels 5 thereon are in a stacked state, saving the stacking space of the storage rack 3. Correspondingly, when the storage rack 3 is stacked, it is necessary to remove the storage rack 3 on the upper end. When the sun panel 5 is moved to the secondary processing station, the rack 3 is first moved to the secondary processing station, and then the sun panel 5 in the rack 3 is removed from top to bottom. In this process, the corresponding limiting mechanism needs to be opened first. During the opening of the corresponding limiting mechanism, the transmission mechanism will be driven to control the corresponding partition layer to move up and tilt to the lower right, so that the sun panel 5 on the partition layer is spaced from the sun panel 5 below. At the same time, the partition layer is tilted, which will cause the sun panel 5 on the partition layer to slide down actively, making it convenient to take out the sun panel 5.

[0046] During the placement and removal of the solar panel 5, the partition layer will move upward and tilt to the lower right, so that a distance will be created between the solar panel 5 and the solar panel 5 below during the placement and removal process, thereby preventing the solar panel 5 from being scratched by other solar panels 5 during the placement and removal process.

[0047] The storage rack 3 includes a bottom plate 3-1, a vertically arranged L-shaped plate 3-2 is symmetrically fixedly connected to the left side of the upper end of the bottom plate 3-1, and a vertically arranged mounting plate 3-3 is symmetrically fixedly connected to the right side of the upper end of the bottom plate 3-1. The limiting mechanism is arranged on the mounting plate 3-3.

[0048] The sun panel 5 is in the storage rack 3 , and the front, rear and left sides of the sun panel 5 are limited by the L-shaped plate 3 - 2 and the mounting plate 3 - 3 , the limiting mechanism limits the right side of the sun panel 5 , and the partition layer supports the bottom of the sun panel 5 .

[0049] The partition layer includes two partitions 4 symmetrically arranged front and back, and the partitions 4 are transversely connected to the L-shaped plate 3-2 and the mounting plate 3-3 on the same side.

[0050] The front and rear sides of the lower end of the solar panel 5 are supported by two partitions 4 symmetrically arranged front and back.

[0051] The limiting mechanism includes two limiting blocks 6 which are symmetrically arranged on the two mounting plates 3-3. A mounting groove 7 is opened at the right end of the mounting plate 3-3 corresponding to the limiting block 6. The upper end of the mounting groove 7 is vertically fixedly connected with a rotating shaft 8. The limiting blocks 6 are respectively rotatably connected to the rotating shaft 8 at the upper end of the corresponding mounting groove 7. The trigger mechanism is transmission-connected to the limiting block 6. The trigger mechanism is used to control the rotation of the limiting block 6 relative to the rotating shaft 8.

[0052] By controlling the limit block 6 to rotate relative to the rotating shaft 8, the limit block 6 is moved to the right side of the rack 3 to limit the right side of the sun panel 5, or moved to the front and rear sides of the rack 3 to cancel the limit on the right side of the sun panel 5.

[0053] The transmission mechanism includes two slide rails 9, which are respectively longitudinally fixedly connected to the right ends of the two partitions 4. The right ends of the slide rails 9 are longitudinally elastically slidably connected with sliders 10. The lower end of the limit block 6 is provided with an avoidance groove 11. The side wall of the avoidance groove 11 is vertically slidably connected with a connecting block 12. The lower end of the connecting block 12 is fixedly connected with a connecting column 13. The lower end of the connecting column 13 is connected to the upper end of the slider 10 on the same side through a universal joint. The left side of the side wall of the partition 4 is longitudinally fixedly connected with a sliding rod 17. The side wall of the L-shaped plate 3-2 is provided with a sliding groove 18 inclined upward from left to right at the corresponding sliding rod 17. The sliding rod 17 is slidably connected with the corresponding sliding groove 18.

[0054] refer to Fig.11 During the closing process of the limit mechanism, the limit block 6 rotates around the rotation axis 8 away from the stacking position of the solar panel 5. During this process, the lateral position of the connecting block 12 moves to the right until the limit block 6 is parallel to the mounting plate 3-3. At this time, the lateral position of the connecting block 12 also moves to the farthest end of its right movement (such as Fig.11 , the relative position b of the connecting block 12 on the limit block 6 remains unchanged), and correspondingly, when the connecting block 12 moves horizontally to the right, its longitudinal position will also change accordingly, so that the slider 10 connected thereto will slide longitudinally relative to the slide rail 9 (such as Fig.11, the sliding trajectory of the slider 10 relative to the slide rail 9 is a), the slider 10 drives the slide rail 9 to move horizontally to the right along with the connecting block 12, correspondingly, during the rotation of the limit block 6 around the rotating shaft 8, the slide rail 9 drives the partition 4 to move to the right, further, the partition 4 moves to the right, so that the slide bar 17 on the left side of the partition 4 moves to the right accordingly, and the slide bar 17 slides to the right along the slide groove 18 (the slide bar 17 moves upward along the trajectory of the slide groove 18), so that the slide bar 17 drives the left side of the partition 4 to tilt upward, so that after the limiting mechanism is closed, the left side of the partition 4 tilts upward.

[0055] The interlayer space of the partition 4 in the open state is tilted, which facilitates the subsequent removal of the solar panel 5.

[0056] The transmission mechanism also includes two springs 14, the lower ends of the two springs 14 are fixedly connected to the upper ends of the two connecting blocks 12, and the upper ends of the springs 14 are fixedly connected to the upper ends of the avoidance grooves 11 on the same side. The upper ends of the limit blocks 6 are embedded with a wire drum 15 coaxially arranged with the rotating shaft 8, and the wire drum 15 is fixedly connected to the corresponding side wall of the rotating shaft 8. The wire drum 15 is rotatably connected to the corresponding limit block 6. The wire drum 15 is wound with a steel wire 16, which passes through the corresponding limit block 6 and passes through the corresponding spring 14 axis and is fixedly connected to the upper end of the connecting block 12.

[0057] In order to prevent the sun panel 5 sliding to the right side of the partition 4 from rubbing against the sun panel 5 below during the collection process of the sun panel 5; in the present invention, during the rotation of the limit block 6, the steel wire 16 will rotate with the limit block 6 relative to the rotating shaft 8, and then the steel wire 16 will rotate relative to the wire drum 15, so that during the rotation of the limit block 6, the steel wire 16 will gradually wrap around the wire drum 15, so that the steel wire 16 is tightened and drives the connecting block 12 to move upward, and the upward movement of the connecting block 12 drives the right side of the partition 4 to move upward, so that the partition 4 is lifted as a whole, so that during the collection process of the sun panel 5, the partition 4 can fully create a sufficient gap with the sun panel 5 below to prevent friction between the sun panels 5.

[0058] The trigger mechanism includes two cylinders 19 symmetrically arranged on the front and rear sides of the upper end of the discharging device 2, and a vertically arranged limit rod 20 is fixedly connected to the left side of the cylinder 19. A guide angle 20-1 is provided on the lower end of the limit rod 20 close to the rack 3. The side walls of the limit block 6 are hinged with a longitudinally arranged first connecting rod 21, and the side walls of the mounting plate 3-3 are elastically slidably connected with a slider 22 in a transverse manner corresponding to the position of the first connecting rod 21. The upper ends of the sliders 22 are hinged with transversely arranged second connecting rods 23, and the ends of the second connecting rods 23 are respectively hinged to the corresponding ends of the first connecting rods 21, and the ends of the sliders 22 away from the rack 3 are longitudinally fixedly connected with a pressure rod 24.

[0059] When the lifting mechanism controls the storage rack 3 to move upward, the storage rack 3 moves from top to bottom, and the pressure rod 24 on the side of the storage rack 3 is squeezed to the left by the limit rod 20 in turn, so that when the pressure rod 24 moves to the left, the corresponding limit block 6 is pulled and rotated by the connected first connecting rod 21 and second connecting rod 23, wherein the cylinder 19 controls the longitudinal position of the limit rod 20 to control the left movement distance of the pressure rod 24, and further controls the rotation amplitude of the limit block 6; wherein the greater the rotation amplitude of the limit block 6, the more steel wire 16 is wound up by the corresponding wire drum 15, so that the lifting height of the right end of the partition 4 is greater, and then by setting two longitudinal positions of the limit rod 20, after the limit block 6 is fully opened, there are two lifting heights of the right end of the partition 4.

[0060] First, the right end of the partition 4 is flush with the left end (or the right end is higher than the left end) to facilitate stacking;

[0061] Secondly, the right end of the partition plate 4 is lower than the left end, so that the partition plate 4 is tilted to the lower right to facilitate the feeding.

[0062] The lifting mechanism includes a hydraulic lift 25 , and a clamping plate 26 is fixedly connected to the upper end of the hydraulic lift 25 . The clamping plate 26 can be clamped with the lower end of the storage rack 3 .

[0063] A palletizing method for automated production of five-layer rhombus PC solar panels, the method is as follows:

[0064] S1, the discharging device 2 puts the solar panel 5 produced by the extruder 1 into the upper end of the partition layer through the open space on the right side of the rack 3;

[0065] S2. During the process of placing and removing the solar panel 5, the partition layer will move upward, so that a distance will be generated between the solar panel 5 and the solar panel 5 below during the process of placing and removing the solar panel 5.

Claims

1. A stacking system for automated production of five-layer diamond-shaped PC solar panels, comprising an extruder (1) and a discharging device (2), wherein the extruder (1) is used to produce solar panels (5), and the discharging device (2) is used to transport the solar panels (5) produced by the extruder (1), characterized in that: The utility model comprises a storage rack (3), wherein the storage rack (3) is provided with multiple partition layers, the right side of the storage rack (3) is open, and the discharging device (2) can respectively put the solar panels (5) from the right side of the storage rack (3) to the upper ends of each partition layer; A limiting mechanism, wherein a limiting mechanism is provided on the right side of the storage rack (3) at each partition layer, and the limiting mechanism is used to block the open space on the right side of the storage rack (3); A transmission mechanism is provided for each partition layer, and the transmission mechanism can control the partition layer to move upward and tilt to the lower right when the limiting mechanism opens the right side of the storage rack (3); A lifting mechanism, the lifting mechanism is used to control the vertical lifting of the storage rack (3), so that each partition layer in the storage rack (3) is aligned with the discharge device (2) in sequence, and the solar panel (5) is transported; A trigger mechanism is used to open the limiting mechanism.

2. A five-layer diamond-shaped PC solar panel automated production palletizing system according to claim 1, characterized in that: The storage rack (3) comprises a bottom plate (3-1), a vertically arranged L-shaped plate (3-2) is fixedly connected symmetrically front and back to the left side of the upper end of the bottom plate (3-1), a vertically arranged mounting plate (3-3) is fixedly connected symmetrically front and back to the right side of the upper end of the bottom plate (3-1), and the limiting mechanism is arranged on the mounting plate (3-3).

3. A five-layer diamond-shaped PC solar panel automated production palletizing system according to claim 2, characterized in that: The partition layer comprises two partitions (4) symmetrically arranged front and back, and the partitions (4) are transversely connected to the L-shaped plate (3-2) and the mounting plate (3-3) on the same side.

4. A five-layer diamond-shaped PC solar panel automated production palletizing system according to claim 3, characterized in that: The limiting mechanism comprises two limiting blocks (6) symmetrically arranged on two mounting plates (3-3) in a front-to-back manner; a mounting groove (7) is provided at the right end of the mounting plate (3-3) corresponding to the limiting block (6); a rotating shaft (8) is vertically fixedly connected to the upper end of the mounting groove (7); the limiting blocks (6) are respectively rotatably connected to the rotating shaft (8) at the upper end of the corresponding mounting groove (7); the trigger mechanism is transmission-connected to the limiting blocks (6); and the trigger mechanism is used to control the limiting blocks (6) to rotate relative to the rotating shaft (8).

5. The five-layer diamond-shaped PC solar panel automated production palletizing system according to claim 4, characterized in that: The transmission mechanism comprises two slide rails (9), the two slide rails (9) are respectively longitudinally fixedly connected to the right ends of the two partitions (4), the right ends of the slide rails (9) are longitudinally elastically slidably connected with a slider (10), the lower end of the limit block (6) is provided with a avoidance groove (11), the side wall of the avoidance groove (11) is vertically slidably connected with a connecting block (12), the lower end of the connecting block (12) is fixedly connected with a connecting column (13), the lower end of the connecting column (13) is connected to the upper end of the slider (10) on the same side through a universal joint, the left side of the side wall of the partition (4) is longitudinally fixedly connected with a sliding rod (17), the side wall of the L-shaped plate (3-2) corresponding to the sliding rod (17) is provided with a sliding groove (18) inclined upward from left to right, and the sliding rod (17) is slidably connected to the corresponding sliding groove (18).

6. A five-layer diamond-shaped PC solar panel automated production palletizing system according to claim 5, characterized in that: The transmission mechanism further comprises two springs (14), the lower ends of the two springs (14) are respectively fixedly connected to the upper ends of the two connecting blocks (12), the upper ends of the springs (14) are respectively fixedly connected to the upper ends of the avoidance grooves (11) on the same side, the upper ends of the limit blocks (6) are each embedded with a bobbin (15) coaxially arranged with the rotating shaft (8), the bobbin (15) is fixedly connected to the corresponding side wall of the rotating shaft (8), the bobbin (15) is rotatably connected to the corresponding limit block (6), the bobbin (15) is wound with a steel wire (16), the steel wire (16) passes through the corresponding limit block (6) and passes through the axis of the corresponding spring (14) and is fixedly connected to the upper end of the connecting block (12).

7. A five-layer diamond-shaped PC solar panel automated production palletizing system according to claim 6, characterized in that: The trigger mechanism comprises two cylinders (19) symmetrically arranged at the front and rear sides of the upper end of the discharging device (2), the left side of the cylinder (19) is fixedly connected with a vertically arranged limit rod (20), the lower end of the limit rod (20) close to the storage rack (3) is provided with a guide angle (20-1), the side wall of the limit block (6) is hinged with a longitudinally arranged first connecting rod (21), the side wall of the mounting plate (3-3) is elastically slidably connected with a slider (22) at a position corresponding to the first connecting rod (21), the upper end of the slider (22) is hinged with a transversely arranged second connecting rod (23), the end of the second connecting rod (23) is respectively hinged with the corresponding end of the first connecting rod (21), and the end of the slider (22) away from the storage rack (3) is fixedly connected with a pressure rod (24) in the longitudinal direction.

8. The five-layer diamond-shaped PC solar panel automated production palletizing system according to claim 7, characterized in that: The lifting mechanism comprises a hydraulic lift (25), the upper end of the hydraulic lift (25) is fixedly connected with a clamping plate (26), and the clamping plate (26) can be clamped with the lower end of the storage rack (3).

9. A palletizing method for automated production of five-layer diamond-shaped PC sun panels, applicable to a palletizing system for automated production of five-layer diamond-shaped PC sun panels as described in claims 1-8, characterized in that; The method is as follows: S1, the discharging device (2) places the solar panel (5) produced by the extruder (1) into the upper end of the partition layer through the open space on the right side of the storage rack (3); S2. During the process of placing and removing the solar panel (5), the partition layer will move upward, so that a gap will be created between the solar panel (5) and the solar panel (5) below during the process of placing and removing the solar panel (5).

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