Laminated device

Abstract

The application relates to the photovoltaic and semiconductor technical field, in particular to a laminating device to solve the problem that silicon wafers cannot be placed in the magazine in an orderly manner. The laminating device comprises a receiving mechanism, a carrier placing table, a transfer mechanism, a transfer driving element, a transfer element, a laminating mechanism, a sheet placing table, an inclined driving element, a baffle and a hinge point. The transfer driving element is in driving connection with the transfer element to drive the transfer element to move along a first horizontal direction. The sheet placing table and the carrier placing table are arranged along the first horizontal direction. At least one side of the sheet placing table is provided with the baffle. The inclined driving element is connected with the hinge point on one side of the sheet placing table. At least one baffle is arranged opposite to the hinge point. The inclined driving element can push the side where the hinge point is located to be lifted, so that the sheet placing table has a horizontal state and an inclined state. When the sheet placing table keeps in the inclined state, the transfer element can move between the carrier placing table and the sheet placing table, so that the sheet is circulated between the carrier and the sheet placing table.

Description

Technical Field

[0001] This application relates to the fields of photovoltaic and semiconductor technology, and in particular to a stacking device. Background Technology

[0002] A photovoltaic cell is a device that converts solar energy into electrical energy. It works based on the photoelectric effect of semiconductor materials. When sunlight shines on the surface of a photovoltaic cell, the semiconductor material inside the cell absorbs photons. The photons transfer energy to electrons, and the electrons that have absorbed the photon energy will jump from the valence band to the conduction band, forming an electric current.

[0003] In related technologies, photovoltaic cells generally use silicon wafers as the substrate material. During the photovoltaic cell production process, a laser dicing method is used to cut the photovoltaic cell in half. The cut surface is an unpassivated silicon wafer section. Due to increased recombination at the cut edge, the conversion efficiency of the cell decreases by 0.2-0.3%. Heterojunction solar cells, due to their higher open-circuit voltage, experience an even greater efficiency reduction after laser dicing. Currently, passivation coating is generally used to treat the cut portion.

[0004] The section passivation process first requires stacking silicon wafers neatly in a hopper, and then using automated equipment to transport the cut wafers to the passivation equipment. However, current equipment cannot neatly place the wafers in the hopper. Utility Model Content

[0005] In view of this, embodiments of this application provide a stacking device to solve the problem that silicon wafers cannot be neatly placed in the cassette.

[0006] In a first aspect, one embodiment of this application provides a stacking device, comprising: a receiving mechanism including a carrier placement platform configured to place a carrier; a transfer mechanism including a transfer drive and a transfer member, the transfer drive and the transfer member being drivenly connected; and a stacking mechanism including a sheet placement platform and a tilting drive, the sheet placement platform being configured to place sheets, the sheet placement platform and the carrier placement platform being arranged along a first horizontal direction, at least one side of the sheet placement platform having a protruding baffle, the tilting drive being connected to a hinge point on one side of the sheet placement platform, at least one baffle being disposed opposite to the hinge point, the tilting drive being able to push the side where the hinge point is located to be lifted, so that the sheet placement platform has a horizontal state and a tilted state; when the sheet placement platform is held in a tilted state, the transfer member is able to move between the carrier placement platform and the sheet placement platform, so that the sheet flows between the carrier and the sheet placement platform.

[0007] In conjunction with the first aspect, the stacking mechanism further includes: a sheet sorting member located on one side of the sheet placement table, the sheet sorting member being disposed opposite to at least one baffle, the sheet sorting member being capable of providing a horizontal pushing force to make the sheet adhere to the baffle; the sheet sorting member having a first air outlet disposed facing the sheet placement table, the pushing force being provided by the first air outlet.

[0008] In conjunction with the first aspect, the sheet placement table includes a first side, a second side, a third side, and a fourth side arranged sequentially. The side of the sheet placement table closer to the receiving mechanism is defined as the first side, and the side closer to the transfer mechanism is defined as the second side. The third side is opposite to the first side, and the fourth side is opposite to the second side. The second side and the third side are each provided with one or more baffles. The tilting drive is hinged to the first side, so that the first side can be lifted. The sheet sorting component is located at the fourth side, so that the first air outlet is oriented towards the second side.

[0009] In conjunction with the first aspect, the stacking mechanism further includes: a lifting platform, a sheet placement platform located on the lifting platform, and two opposite ends of the tilting drive member respectively hinged to the lifting platform and the sheet placement platform; and a first lifting drive member, which is drivenly connected to the lifting platform to drive the lifting platform to move in the vertical direction.

[0010] In conjunction with the first aspect, the receiving mechanism further includes: a first clamping member, which is arranged along a second horizontal direction with the carrier placement platform, the first clamping member being retractable and capable of providing clamping force to the carrier along the second horizontal direction; a second clamping member, which is arranged along a first horizontal direction with the carrier placement platform, the second clamping member being retractable and capable of providing clamping force to the carrier along the first horizontal direction; the second clamping member includes: a first telescopic member, which is retractable along a vertical direction to avoid the carrier in the vertical direction; and a second telescopic member, which is disposed on the first telescopic member and is retractable along the first horizontal direction.

[0011] In conjunction with the first aspect, the receiving mechanism also includes: a receiving drive component, the receiving drive component and the carrier placement table are arranged in a vertical direction, the carrier placement table has a clearance hole that is arranged through in a vertical direction, the receiving drive component can pass through the clearance hole so that the sheet inside the carrier can move in a vertical direction.

[0012] In conjunction with the first aspect, the receiving drive component includes: a first lifting rod; a second lifting rod located on one side of the first lifting rod; a first drive component, which is driven to connect with the first lifting rod to move the first lifting rod in a vertical direction, wherein the first lifting rod can pass through the clearance hole; and a second drive component, which is driven to connect with the second lifting rod to move the second lifting rod in a vertical direction, wherein the second lifting rod can pass through the clearance hole.

[0013] In conjunction with the first aspect, the receiving drive component includes: a first lifting rod; a second lifting rod located on one side of the first lifting rod; and a first drive component connected to both the first and second lifting rods to enable the first and second lifting rods to move vertically, both of which can pass through the clearance hole.

[0014] In conjunction with the first aspect, the transfer mechanism further includes: a linear guide rail extending along a first horizontal direction; a second lifting drive member, the transfer drive member being drivenly connected to the second lifting drive member to drive the second lifting drive member to be movably disposed on the linear guide rail along the first horizontal direction, the transfer member being disposed on the second lifting drive member, and the second lifting drive member being able to drive the transfer member to move along the vertical direction.

[0015] In conjunction with the first aspect, the transfer mechanism also includes: a sheet separator located on the side of the carrier placement platform, the sheet separator having a second air outlet facing the carrier placement platform.

[0016] Applying the technical solution of this application, a carrier containing sheet materials is placed on a carrier placement platform. A transfer drive is used to move a transfer member along a first horizontal direction, causing the transfer member to move to a first position above the carrier placement platform. The transfer member then picks up the sheet materials from the carrier. The transfer drive is then used to move the transfer member along the first horizontal direction to a second position above the sheet material placement platform. A tilting drive is then used to lift the side where the hinge point is located, causing the sheet material placement platform to switch from a horizontal to a tilted state. After the transfer member releases the sheet materials, the sheet materials slide on the sheet material placement platform under the action of gravity and come into contact with the protruding baffle. Through the above operations, the sheet materials in the carrier are transferred one by one to the sheet material placement platform. Due to the tilted setting of the sheet material placement platform, all sheet materials can slide to contact with the baffle. After all the sheet materials have been transferred, the sheet material placement platform is switched to a horizontal state, resulting in neatly stacked sheet materials. Attached Figure Description

[0017] The above and other objects, features, and advantages of this application will become more apparent from the more detailed description of the embodiments of this application in conjunction with the accompanying drawings. The drawings are provided to further illustrate the embodiments of this application and form part of the specification. They are used together with the embodiments of this application to explain this application and do not constitute a limitation thereof. In the drawings, the same reference numerals generally represent the same components or steps.

[0018] Figure 1 The diagram shown is a structural schematic of a stacking device provided in an embodiment of this application.

[0019] Figure 2 The diagram shown is another structural schematic of the stacking device provided in an embodiment of this application.

[0020] Figure 3 The diagram shown is a structural schematic of the stacking mechanism of a stacking device provided in an embodiment of this application.

[0021] Figure 4 The image shown is a front view of the stacking mechanism of a stacking apparatus provided in an embodiment of this application.

[0022] Figure 5 The diagram shown is a schematic diagram of the material receiving drive component of a stacking device provided in an embodiment of this application.

[0023] Figure 6 The figure shown is an assembly diagram of the carrier placement platform and the carrier of the stacking device provided in one embodiment of this application.

[0024] Figure 7 The diagram shown is a structural schematic of the transfer mechanism of a stacking device provided in an embodiment of this application.

[0025] Figure 8 The diagram shown is a structural schematic of a vehicle provided in one embodiment of this application.

[0026] Reference numerals: 1. Carrier; 2. Pallet; 3. Baffle; 10. Receiving mechanism; 11. Carrier placement platform; 111. Clearance hole; 12. First clamping member; 13. Second clamping member; 131. First telescopic member; 132. Second telescopic member; 14. Receiving drive member; 141. First lifting rod; 142. Second lifting rod; 143. First drive member; 144. Second drive member; 20. Transfer mechanism; 21. Transfer drive member; 22. Transfer member; 23. Linear guide 24. Rail; 25. Second lifting drive; 26. Sheet separator; 27. Second air outlet; 30. Stacking mechanism; 31. Sheet placement platform; 311. Baffle; 312. First side; 313. Second side; 314. Third side; 315. Fourth side; 32. Tilting drive; 33. Sheet sorting component; 331. First air outlet; 34. Lifting platform; 35. First lifting drive; X, First horizontal direction; Y, Second horizontal direction; Z, Vertical direction. Detailed Implementation

[0027] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0028] For example, such as Figure 1 , Figure 2 , Figure 3 as well as Figure 6As shown, one embodiment of this application provides a stacking device, which includes a receiving mechanism 10, a transfer mechanism 20, and a stacking mechanism 30. The receiving mechanism 10 includes a carrier placement platform 11, which is configured to place a carrier 1. The transfer mechanism 20 includes a transfer drive member 21 and a transfer member 22, which are drivenly connected to each other to drive the transfer member 22 to move along a first horizontal direction X. The stacking mechanism 30 includes a sheet placement platform 31 and a tilting drive 32. At least one side of the sheet placement platform 31 has a baffle 311 protruding out. The tilting drive 32 is connected to a hinge point on one side of the sheet placement platform 31. At least one baffle 311 is disposed opposite to the hinge point. The tilting drive 32 can push the side where the hinge point is located to be lifted, so that the sheet placement platform 31 has a horizontal state and a tilted state. When the sheet placement platform 31 is held in the tilted state, the transfer member 22 can move between the carrier placement platform 11 and the sheet placement platform 31, so that the sheet flows between the carrier 1 and the sheet placement platform 31.

[0029] Applying the technical solution of this application, a carrier 1 containing sheet material is placed on a carrier placement platform 11. A transfer drive 21 drives a transfer member 22 to move along a first horizontal direction X, moving the transfer member 22 to a first position above the carrier placement platform 11. The transfer member 22 then picks up the sheet material from the carrier 1. The transfer drive 21 then drives the transfer member 22 to move along the first horizontal direction X to a second position above a sheet placement platform 31. A tilt drive 32 then lifts the side where the hinge point is located, causing the sheet placement platform 31 to switch from a horizontal to a tilted state. After the transfer member 22 releases the sheet material, the sheet material slides on the sheet placement platform 31 under gravity and comes into contact with the protruding baffle 311. Through the above operations, the sheet material in the carrier 1 is transferred one by one to the sheet placement platform 31. Due to the tilted design of the sheet placement platform 31, all the sheet material can slide to contact the baffle 311. After all the sheets have been transferred, switch the sheet placement table 31 to a horizontal position to obtain neatly stacked sheets.

[0030] To facilitate the coordination between the stacking device and other devices and to achieve automated movement of the sheet material between multiple processes, the carrier placement platform 11 is configured as a conveyor belt. The conveyor belt reciprocates along the first horizontal direction X. The cut sheet material is placed on the carrier 1 and transferred by the conveyor belt of the upstream process. The carrier 1 enters the carrier placement platform 11 of the stacking device by its own inertia.

[0031] The transfer mechanism 20 is used to transfer the sheet material from the carrier 1 to the sheet placement table 31 via the transfer member 22. The transfer member 22 can be selected with different structures depending on the actual situation. In some embodiments, the transfer member 22 can be a suction cup, such as a vacuum suction cup, which picks up the sheet material and then transfers it. In other embodiments, the transfer member 22 can be a gripper, which grasps the sheet material. The key is to achieve the transfer of the sheet material without damaging it.

[0032] All driving components in this application are linear driving components capable of linear motion. The driving components can be linear drive mechanisms such as electric cylinders, hydraulic cylinders, pneumatic cylinders, or linear motors. The selection is based on the actual position, requirements, and accuracy. For example, the transfer driving component 21 can be a linear motor, utilizing the high transfer accuracy of the linear motor to achieve precise transfer of the sheet material. The tilting driving component 32 can be a pneumatic cylinder, which has the advantages of low cost and fast response speed.

[0033] like Figure 1 and Figure 3 As shown, the stacking mechanism 30 also includes a sheet arranger 33, which is located on one side of the sheet placement table 31. The sheet arranger 33 is disposed opposite to at least one baffle 311. The sheet arranger 33 can provide a horizontal pushing force to make the sheet adhere to the baffle 311. After multiple sheets are transferred to the sheet placement table 31, due to the friction between the sheets, the weight of the sheets alone cannot overcome the friction. The sheet arranger 33 can provide a horizontal pushing force to the sheets, using the pushing force to overcome the friction and achieve the sliding of the sheets.

[0034] It should be noted that the direction of the pushing force should be opposite to the baffle 311 so that the sheet can move toward the baffle 311 after overcoming the friction.

[0035] In some embodiments, the sheet placement table 31 has a square structure, and baffles 311 are provided on the adjacent two sides of the sheet placement table 31. The sheet sorting member 33 is provided on the opposite side of one of the sides with baffles 311.

[0036] The pushing force of the sheet handling component 33 can be provided by a linear drive, which moves the sheet through the linear drive or a transmission driven by the linear drive, or by the blowing force of airflow. The key is to overcome the friction of the sheet and achieve sliding of the sheet.

[0037] In some embodiments, the sheet handling member 33 has a first air outlet 331, which is disposed toward the sheet placement table 31, and the driving force is provided by the first air outlet 331. The driving force is provided by the airflow blown out of the first air outlet 331, which has the advantages of simple structure and low cost.

[0038] The sheet handling component 33 uses compressed air as its air source. In this application, the driving component, where high movement precision is not required, can be a cylinder, which uses compressed air as its power source. This makes the power source for the sheet handling component 33 readily available.

[0039] like Figure 2 and Figure 3 As shown, the sheet placement table 31 includes a first side 312, a second side 313, a third side 314, and a fourth side 315 arranged sequentially. The side of the sheet placement table 31 closest to the receiving mechanism 10 is defined as the first side 312, the side closest to the transfer mechanism 20 is defined as the second side 313, the third side 314 is opposite to the first side 312, and the fourth side 315 is opposite to the second side 313. The second side 313 and the third side 314 are each provided with one or more baffles 311. A tilting drive member 32 is hinged to the first side 312, allowing the first side 312 to be lifted. A sheet sorting member 33 is located at the fourth side 315, with the first air outlet facing the second side 313. By providing baffles 311 at both the second side 313 and the third side 314, after the sheet arranging member 33 blows out gas, the sheet slides toward the second side 313 and the third side 314 and is blocked by the baffles 311, thus arranging it neatly at the baffles 311.

[0040] Depending on the dimensions of the sheet placement table 31 and the baffle 311, only one baffle 311 may be provided on the second side 313 and the third side 314, or multiple baffles 311 may be provided on each side. Alternatively, only one baffle 311 may be provided on one side, and multiple baffles 311 may be provided on the other side.

[0041] like Figure 3 As shown, the stacking mechanism 30 also includes a lifting platform 34 and a first lifting drive 35. The sheet placement platform 31 is located on the lifting platform 34, and the two opposite ends of the tilting drive 32 are hinged to the lifting platform 34 and the sheet placement platform 31, respectively. The first lifting drive 35 is driven to the lifting platform 34 to drive the lifting platform 34 to move in the vertical direction Z. By using the first lifting drive 35 to drive the lifting platform 34 to move in the vertical direction Z, the lifting platform 34 can drive the sheet placement platform 31 to move in the vertical direction Z, thereby moving the sheet placement platform 31 to a suitable height, reducing the distance between the transfer member 22 and the sheet placement platform 31, and preventing the sheet from being damaged when the transfer member 22 places the sheet.

[0042] Furthermore, the sheet sorting component 33 is fixedly installed and its height is not adjustable. In order to match the position of the first air outlet 331 so that the airflow blown out of the first air outlet 331 can make the sheet slide, the sheet placement platform 31 also needs to be moved to a suitable height.

[0043] Among them, the first lifting drive component 35 is a linear motor. The linear motor has high movement accuracy and can achieve precise control of the movement distance of the sheet placement table 31.

[0044] like Figure 1 and Figure 6 As shown, the receiving mechanism 10 also includes a first clamping member 12, which is arranged along the second horizontal direction Y with the carrier placement table 11. The first clamping member 12 is telescopically configurable and can provide a clamping force along the second horizontal direction Y to the carrier 1. By using the first clamping member 12 to provide a clamping force along the second horizontal direction Y to the carrier 1, the carrier 1 can be securely fixed on the carrier placement table 11, preventing the carrier 1 from moving during sheet transfer.

[0045] The first clamping element 12 is a cylinder.

[0046] like Figure 1 and Figure 6 As shown, the receiving mechanism 10 also includes a second clamping member 13, which is arranged along the first horizontal direction X with the carrier placement table 11. The second clamping member 13 is telescopically configurable and can provide a clamping force along the first horizontal direction X to the carrier 1. By using the second clamping member 13 to provide a clamping force along the first horizontal direction X to the carrier 1, the carrier 1 can be further securely fixed on the carrier placement table 11, preventing the carrier 1 from moving during sheet transfer.

[0047] like Figure 6 As shown, the second clamping member 13 includes a first telescopic member 131 and a second telescopic member 132. The first telescopic member 131 is telescopically oriented along the vertical direction Z to avoid the carrier 1 in the vertical direction Z. The second telescopic member 132 is disposed on the first telescopic member 131 and is telescopically oriented along the first horizontal direction X. By retracting the first telescopic member 131 downward, the carrier 1 can be avoided, allowing the carrier 1 to be moved from the previous process to the carrier placement table 11. After the carrier 1 is positioned on the carrier placement table 11, extending the first telescopic member 131 upward and extending the second telescopic member 132 along the first horizontal direction X provides a clamping force to the carrier 1 along the first horizontal direction X.

[0048] Both the first telescopic component 131 and the second telescopic component 132 are cylinders.

[0049] like Figure 4 and Figure 5As shown, the receiving mechanism 10 also includes a receiving drive 14. The receiving drive 14 and the carrier placement platform 11 are arranged in the vertical direction Z. The carrier placement platform 11 has a clearance hole 111 that extends through in the vertical direction Z. The receiving drive 14 can pass through the clearance hole 111 to move the sheet in the carrier 1 in the vertical direction Z. The receiving drive 14 enables the sheet to move vertically in the Z direction, allowing the sheet to be moved to a suitable height, which facilitates the pickup by the transfer member 22.

[0050] In some embodiments, the carrier placement platform 11 includes two conveyor belts spaced apart along a second horizontal direction Y, with the gap between the two conveyor belts forming a clearance hole 111. A tray 2 is provided on the carrier 1, and a receiving drive 14 can pass through the clearance hole 111 and the carrier 1 and abut against the tray 2, thereby driving the sheet on the tray 2 to move.

[0051] like Figure 4 and Figure 5 As shown, the receiving drive component 14 includes a first lifting rod 141, a second lifting rod 142, and a first drive component 143. The second lifting rod 142 is located on one side of the first lifting rod 141. The first drive component 143 is connected to both the first lifting rod 141 and the second lifting rod 142, so that the first lifting rod 141 and the second lifting rod 142 can move in the vertical direction Z. Both the first lifting rod 141 and the second lifting rod 142 can pass through the clearance hole 111. Using the above-described receiving drive component 14, the first drive component 143 drives the first lifting rod 141 and the second lifting rod 142 to move, thereby causing the first lifting rod 141 and the second lifting rod 142 to pass through the clearance hole 111 and move the tray 2.

[0052] The first driving component 143 is a linear motor.

[0053] like Figure 4 and Figure 5 As shown, the receiving drive unit 14 also includes a second drive unit 144, which is connected to the second lifting rod 142 to move the second lifting rod 142 in the vertical direction Z. The second drive unit 144 can independently drive the second lifting rod 142, thereby fine-tuning the height of the second lifting rod 142 to make the height of the first lifting rod 141 and the height of the second lifting rod 142 the same.

[0054] In some embodiments, two vehicles 1 can be placed simultaneously on the vehicle placement platform 11. The two vehicles 1 are arranged along a first horizontal direction X. A first lifting rod 141 and a second lifting rod 142 correspond to the two vehicles 1 respectively. A first driving member 143 raises and lowers the two vehicles 1 respectively through the first lifting rod 141 and the second lifting rod 142. If the heights of the two vehicles 1 are different, the second driving member 144 drives the second lifting rod 142 to move, so as to adjust the two vehicles 1 to the same height.

[0055] The second driving component 144 is a linear motor.

[0056] In some embodiments, the first driving member 143 can be connected only to the first lifting rod 141, and the second driving member 144 can be connected only to the second lifting rod 142. The first driving member 143 drives the first lifting rod 141 to move vertically, and the second driving member 144 drives the second lifting rod 142 to move vertically, so that the first lifting rod 141 and the second lifting rod 142 respectively pass through the clearance hole. With the above design, the first lifting rod 141 and the second lifting rod 142 can move separately, which facilitates separate control.

[0057] like Figure 1 and Figure 7 As shown, the transfer mechanism 20 also includes a linear guide rail 23 and a second lifting drive member 24. The linear guide rail 23 extends along a first horizontal direction X. The transfer drive member 21 is driven to connect with the second lifting drive member 24, so that the second lifting drive member 24 is movably mounted on the linear guide rail 23 along the first horizontal direction X. The transfer member 22 is mounted on the second lifting drive member 24, and the second lifting drive member 24 can drive the transfer member 22 to move along the vertical direction Z. The transfer drive member 21 can drive the second lifting drive member 24 and the transfer member 22 to move along the first horizontal direction X, so that the transfer member 22 can switch between a first position and a second position. When the transfer member 22 is in the first position, the second lifting drive member 24 can drive the transfer member 22 to move downward into the carrier 1 to pick up the sheet. When the transfer member 22 is in the second position, the second lifting drive member 24 can drive the transfer member 22 to move downward to a suitable distance to release the sheet, so as to prevent damage to the sheet due to excessive distance.

[0058] The second lifting drive component 24 is a cylinder.

[0059] like Figure 1 and Figure 6 As shown, the transfer mechanism 20 also includes a sheet separator 25, which is located on the side of the carrier placement platform 11. The sheet separator 25 has a second air outlet 251, which faces the carrier placement platform 11. The airflow blown out through the second air outlet 251 can disperse the sheets that have risen and are located in the carrier 1, separating adjacent sheets so that the transfer member 22 can pick up the sheets. This prevents the sheets from sticking together and picking up multiple sheets at once, thus avoiding the lower sheets from falling and being damaged.

[0060] like Figure 8As shown, the carrier 1 has baffles 3 extending vertically in the Z direction and arranged circumferentially. After the sheet separator 25 blows air out through the second air outlet 251, the baffles 3 can block the sheet to prevent it from being blown away. At this time, the transfer member 22 extends downward into the carrier 1 under the drive of the second lifting drive member 24 to pick up the sheet.

[0061] In some embodiments, the stacking device may further include a fixed platform. The sheet sorting component 33, the sheet separator 25, and the linear guide rail 23 are all fixedly mounted on the fixed platform. The lifting platform 34, the first lifting rod 141, and the second lifting rod 142 are movably connected to the fixed platform.

[0062] The basic principles of this application have been described above with reference to specific embodiments. However, it should be noted that the advantages, benefits, and effects mentioned in this application are merely examples and not limitations, and should not be considered as essential features of each embodiment of this application. Furthermore, the specific details disclosed above are for illustrative and facilitative purposes only, and are not limitations. These details do not limit the application to the necessity of employing the aforementioned specific details for implementation.

[0063] The block diagrams of devices, apparatuses, devices, and systems involved in this application are merely illustrative examples and are not intended to require or imply that they must be connected, arranged, or configured in the manner shown in the block diagrams. As those skilled in the art will recognize, these devices, apparatuses, devices, and systems can be connected, arranged, and configured in any manner. Words such as “comprising,” “including,” “having,” etc., are open-ended terms meaning “including but not limited to,” and are used interchangeably with them. The terms “or” and “and” as used herein refer to the terms “and / or,” and are used interchangeably with them unless the context clearly indicates otherwise. The term “such as” as used herein refers to the phrase “such as but not limited to,” and is used interchangeably with it.

[0064] It should also be noted that in the apparatus, equipment, and methods of this application, the components or steps can be disassembled and / or recombined. These disassemblies and / or recombinations should be considered as equivalent solutions of this application.

[0065] The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use this application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the general principles defined herein can be applied to other aspects without departing from the scope of this application. Therefore, this application is not intended to be limited to the aspects shown herein, but rather to be accorded the widest scope consistent with the principles and novel features disclosed herein.

[0066] The above description has been given for purposes of illustration and description. Furthermore, this description is not intended to limit the embodiments of this application to the forms disclosed herein. Although numerous exemplary aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, alterations, additions, and sub-combinations thereof.

Claims

1. A stacking device, characterized in that, include: A receiving mechanism includes a carrier placement platform configured to place a carrier; A transfer mechanism includes a transfer drive and a transfer member, wherein the transfer drive is connected to the transfer member to drive the transfer member to move along a first horizontal direction; A stacking mechanism includes a sheet placement platform and a tilting drive. The sheet placement platform is configured to place sheets. The sheet placement platform and the carrier placement platform are arranged along a first horizontal direction. At least one side of the sheet placement platform has a baffle protruding from it. The tilting drive is connected to a hinge point on one side of the sheet placement platform. At least one baffle is disposed opposite to the hinge point. The tilting drive can push the side where the hinge point is located to be lifted, so that the sheet placement platform has a horizontal state and a tilted state. When the sheet placement platform is held at an angle, the transfer member can move between the carrier placement platform and the sheet placement platform, allowing the sheet to flow between the carrier and the sheet placement platform.

2. The stacking device according to claim 1, characterized in that, The stacking mechanism further includes: A sheet sorting component is located on one side of the sheet placement table. The sheet sorting component is disposed opposite to at least one of the baffles. The sheet sorting component is capable of providing a horizontal pushing force to make the sheet adhere to the baffles. The sheet sorting component has a first air outlet, which is disposed facing the sheet placement platform, and the pushing force is provided by the first air outlet.

3. The stacking device according to claim 2, characterized in that, The sheet placement table includes a first side, a second side, a third side, and a fourth side arranged in sequence. The side of the sheet placement table closer to the receiving mechanism is defined as the first side, and the side closer to the transfer mechanism is defined as the second side. The third side is opposite to the first side, and the fourth side is opposite to the second side; The second side and the third side are each provided with one or more of the aforementioned baffles; The tilting drive is hinged to the first side, so that the first side can be lifted. The sheet material sorting component is located on the fourth side, such that the first air outlet faces the second side.

4. The stacking apparatus according to claim 1, characterized in that, The stacking mechanism further includes: A lifting platform, wherein the sheet placement platform is located on the lifting platform, and the two opposite ends of the tilting drive are respectively hinged to the lifting platform and the sheet placement platform; A first lifting drive component is connected to the lifting platform to drive the lifting platform to move vertically.

5. The stacking apparatus according to claim 1, characterized in that, The receiving mechanism also includes: A first clamping member is arranged along a second horizontal direction with the carrier placement platform. The first clamping member is telescopically configurable and can provide clamping force to the carrier along the second horizontal direction. The second clamping member is arranged along the first horizontal direction with the carrier placement platform. The second clamping member is telescopically configurable and can provide clamping force to the carrier along the first horizontal direction. The second clamping element includes: A first telescopic member is provided to extend and retract in a vertical direction to avoid the vehicle in the vertical direction; A second telescopic member is disposed on the first telescopic member, and the second telescopic member is telescopically disposed along the first horizontal direction.

6. The stacking apparatus according to claim 1, characterized in that, The receiving mechanism also includes: A receiving drive unit and a carrier placement platform are arranged vertically. The carrier placement platform has a clearance hole that extends through the vertical direction. The receiving drive unit can pass through the clearance hole to move the sheet material inside the carrier along the vertical direction.

7. The stacking apparatus according to claim 6, characterized in that, The material receiving drive component includes: First lifting rod; The second lifting rod is located on one side of the first lifting rod; A first driving member is connected to the first lifting rod to move the first lifting rod along the vertical direction, and the first lifting rod can pass through the clearance hole; A second driving member is connected to the second lifting rod to move the second lifting rod along the vertical direction, and the second lifting rod can pass through the clearance hole.

8. The stacking apparatus according to claim 6, characterized in that, The material receiving drive component includes: First lifting rod; The second lifting rod is located on one side of the first lifting rod; A first driving member is connected to the first lifting rod and the second lifting rod respectively, so that the first lifting rod and the second lifting rod can move along the vertical direction, and both the first lifting rod and the second lifting rod can pass through the clearance hole.

9. The stacking apparatus according to claim 1, characterized in that, The transfer mechanism also includes: A linear guide rail, the linear guide rail extending along the first horizontal direction; The second lifting drive component is connected to the transfer drive component to drive the second lifting drive component to be movably disposed on the linear guide rail along the first horizontal direction. The transfer component is disposed on the second lifting drive component, and the second lifting drive component can drive the transfer component to move along the vertical direction.

10. The stacking apparatus according to claim 1, characterized in that, The transfer mechanism also includes: A sheet separator is located on the side of the vehicle placement platform. The sheet separator has a second air outlet, which is disposed facing the vehicle placement platform.

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