Feeding and discharging equipment and battery piece passivation process system

Abstract

The invention provides feeding and discharging equipment and a battery piece passivation process system. The feeding and discharging equipment comprises a feeding conveying line, a feeding carrying device, a transfer device, a material box carrying device, a boat temporary storage device, a boat transferring device, a discharging carrying device and a discharging conveying line. Raw material input and clinker output are completed through the feeding conveying line and the discharging conveying line respectively, the raw materials and the clinker can be carried to the feeding conveying line and the discharging conveying line at the same time through the transfer device, it is guaranteed that multiple devices can be in matched butt joint to achieve automatic feeding and discharging, the time for waiting for feeding and discharging of process equipment is shortened, and the production efficiency is improved. Therefore, the production efficiency of the process equipment is improved.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic cell processing, and in particular to a loading and unloading device and a cell passivation process system. Background Art

[0002] In the production process of solar cells, it is usually necessary to cut the sheet material into pieces, and then perform ALD (Atomic layer deposition) passivation coating on the cut sections of the sheet material. The ALD passivation process can form a passivation film on the cross section of the sheet material by deposition, thereby reducing minority carrier recombination, providing field passivation effect, reducing reflectivity, and improving solar cell efficiency.

[0003] However, the current automated transportation structure generally adopts a streamlined method to connect process equipment. Only after the workpiece completes the process and the unloading process is completed from the assembly line, the next batch of workpieces to be processed can be transported to the process equipment. This transportation method has low loading and unloading efficiency, and the process equipment has a long waiting time for loading and unloading, which leads to low production efficiency of the process equipment. Summary of the invention

[0004] In view of the above, it is necessary to provide a loading and unloading equipment and a battery cell passivation process system, which has the technical effect of shortening the waiting time for loading and unloading of process equipment and improving the production efficiency of process equipment.

[0005] The first aspect of the present application provides a loading and unloading device, including a loading conveyor line, a loading handling device, a transfer device, a material box handling device, a boat buffer device, a boat transfer device, a unloading handling device and an unloading conveyor line; the loading conveyor line is used to convey a first material, wherein the first material includes an unprocessed sheet material or a first material box loaded with unprocessed sheet material; the loading handling device is used to transport the first material to the transfer device; the transfer device carries a second material box, wherein if the first material is an unprocessed sheet material, the loading handling device transports the unprocessed sheet material to the second material box, and if the first material is a first material box loaded with unprocessed sheet material, the loading handling device transports the unprocessed sheet material in the first material box to the second material box; the boat buffer device is used to carry a process boat; the material box handling device Used to transport the second material box to the process boat in the boat buffer device; the boat transfer device is used to transport the process boat to the process equipment, and is also used to obtain the processed process boat from the process equipment and transport the process boat to the boat buffer device; the material box transporting device is also used to obtain the processed second material box from the process boat positioned in the boat buffer device, and transport the second material box to the transfer device; the unloading transporting device is used to obtain the processed second material from the transfer device and transport the second material to the unloading conveyor line, wherein the second material includes processed sheet material or a second material box loaded with processed sheet material; wherein the transfer device includes at least a loading station and an unloading station, when the loading transporting device transports the first material to the loading station, the unloading transporting device can transport the second material from the unloading station to the unloading conveyor line.

[0006] The second aspect of the present application provides a battery cell passivation process system, including loading and unloading equipment and process equipment, wherein the loading and unloading equipment is used to transport materials, and the process equipment is used to process materials; the loading and unloading equipment includes a loading conveyor line, a loading handling device, a transfer device, a material box handling device, a boat buffer device, a boat transfer device, a unloading handling device and an unloading conveyor line; the loading conveyor line is used to obtain a first material from a loading position, wherein the first material includes an unprocessed sheet material or a first material box loaded with unprocessed sheet material; the loading and handling device is used to transport the first material to the transfer device; the transfer device carries a second material box, wherein if the first material is an unprocessed sheet material, the handling device transports the unprocessed sheet material to the second material box, and if the first material is a first material box loaded with unprocessed sheet material The first material box is used for processing sheet materials, and the conveying device conveys the unprocessed sheet materials in the first material box to the second material box; the boat buffer device is used to carry the process boat; the material box conveying device is used to convey the second material box to the process boat in the boat buffer device; the boat transfer device is used to transport the process boat to the process equipment, and is also used to obtain the processed process boat from the process equipment and transport the process boat to the boat buffer device; the unloading conveying device is used to obtain the processed second material from the transfer device and transport the second material to the unloading conveyor line, wherein the second material includes the processed sheet materials or the second material box loaded with the processed sheet materials; wherein, while the loading conveying device conveys the first material to the transfer device, the unloading conveying device can convey the second material from the transfer device to the unloading conveyor line.

[0007] The loading and unloading equipment and battery cell passivation process system provided in the present application utilize a loading conveyor line and a unloading conveyor line to respectively complete the input of raw materials and the output of clinker, and utilize a transfer device to simultaneously transport raw materials and clinker to the loading conveyor line and the unloading conveyor line, thereby ensuring that multiple devices can cooperate and dock to realize automatic loading and unloading, shortening the waiting time for process equipment for loading and unloading, thereby improving the production efficiency of the process equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 This is a schematic diagram of the appearance of the cell passivation process system provided in this application.

[0009] Figure 2 A schematic diagram of the modules of the cell passivation process system provided in this application.

[0010] Figure 3 This is a schematic diagram of the exploded view of the sheet material, drawer-type material box and cover provided in this application.

[0011] Figure 4 A schematic diagram of the structure of the process boat and boat buffer device provided in this application.

[0012] Figure 5This is a schematic cross-sectional view of the sheet material, drawer-type material box and cover provided in this application.

[0013] Figure 6 This is a schematic structural diagram of the clip-type material box provided in this application.

[0014] Figure 7 This is a schematic diagram of the structures of the turntable device, loading and handling device and unloading and handling device provided in this application.

[0015] Figure 8 This is a schematic diagram of the structures of the loading conveyor line, the material box reflux device and the unloading conveyor line provided in this application.

[0016] Fig. 9 A comparison diagram of the states of the sheet material provided in this application before and after regularization.

[0017] Fig.10 A schematic diagram of the structures of the tidying device, feeding conveyor line and feeding handling device provided in this application.

[0018] Fig.11 A schematic diagram of the state of the loading conveyor line provided in this application when transporting the material box to the regular position.

[0019] Fig.12 This is a schematic diagram of the structure of the flipping mechanism provided in this application.

[0020] Fig.13 This is a schematic diagram of the state in which the flipping mechanism provided in the present application drives the material box to flip from the original state to the dumped state.

[0021] Fig.14 A schematic diagram of the state in which the flipping mechanism provided in the present application drives the material box to flip from a dumped state to an original state.

[0022] Fig.15 A schematic diagram of the structure of the rotating frame and flip clamping assembly provided in this application.

[0023] Fig.16 This is a structural schematic diagram of the flip mechanism provided in this application from another perspective.

[0024] Fig.17 This is an exploded view of the action of the flip clamping assembly provided in the present application grabbing the material box from the lifting mechanism.

[0025] Fig.18 This is a schematic diagram of the state of the loading and handling device provided in the present application when grabbing a sheet material.

[0026] Fig.19 A diagram showing the state changes of the sheet material provided in this application before and after fine-tuning.

[0027] Fig. 20This is a schematic diagram of the structure of the turntable device provided in this application.

[0028] Fig.21 A schematic diagram of the state of the turntable device provided in the present application when multiple material boxes are placed.

[0029] Fig. 22 This is a schematic diagram of the structure of the material box handling device provided in this application.

[0030] Fig.23 This is a first structural disassembly diagram of the clamping mechanism and material box provided in this application.

[0031] Fig.24 This is a disassembly diagram of the second structure of the material box clamping mechanism and the material box provided in this application.

[0032] Fig.25 This is a schematic diagram of the structure of the material box clamping mechanism and the material box provided in this application.

[0033] Fig.26 A schematic diagram of the structure of the boat cache device provided in this application.

[0034] Fig. 27 A schematic diagram of the structure of the cache positioning mechanism provided in this application.

[0035] Fig.28 A side view of the cache positioning mechanism provided for this application.

[0036] Fig.29 A schematic diagram of an exploded view of the load-bearing assembly provided for this application.

[0037] Fig.30 A top view of the bearing assembly provided in this application.

[0038] Fig.31 for Figure 4 A partial enlarged view of point A in the middle.

[0039] Fig.32 A top view of the boat cache device provided in this application.

[0040] Fig.33 for Fig.26 A partial enlarged view of point B in the middle.

[0041] Fig.34 for Fig.26 A partial enlarged view of point C in the middle.

[0042] Fig.35 This is a schematic structural diagram of the material unloading and handling device provided in this application.

[0043] Main component symbols 10. Cell passivation process system; 11. Material transfer area; 12. Boat transfer area; 13. Passivation processing area; 14. Loading position; 15. Receiving position; 16. Manual loading position; 17. Manual receiving position; 20. Sheet material; 30. Material box; 30a. First material box; 30b. Second material box; 31. Receiving groove; 32. Pad; 33. Through groove; 34. Cover plate; 35. Chassis; 36. Limiting column; 37. Communication port; 38. Positioning hole; 39. Groove; 391. Embedded groove; 40. Process boat; 41. Bearing base; 42. Pressing assembly; 43. Limiting assembly; 431. Fixed limiting block; 4311. First inclined plane; 432. Rotating limiting block; 4321. Second inclined plane; 44. Accommodating chamber; 50, loading and unloading equipment; 60, process equipment; 100, loading conveyor line; 101, loading position; 102, first reflow position; 103, regularization position; 200, regularization device; 210, flipping mechanism; 211, regularization frame; 2111, bottom frame; 2112, transverse bottom plate; 2113, transfer area; 2114, fixed seat; 212, rotating frame; 2121, support plate; 2122, connecting block; 2123, rotating shaft; 213, flip clamping assembly; 2131, loading area; 2132, carrier frame; 2133, clamping module; 2134, first stopper; 2135, second stopper; 2136, clearance port; 214, flip driving assembly; 2141, eccentric rod; 2142, flip Driving member; 215, top plate; 216, lateral drive cylinder; 217, pushing assembly; 2171, pushing bracket; 2172, pushing block; 2173, pushing drive cylinder; 218, carrier lifting member; 220, lifting mechanism; 221, lifting platform; 222, lifting drive cylinder; 300, transfer device; 301, loading station; 302, raw material station; 303, clinker station; 304, unloading station; 305, cover station; 306, unloading station; 310, rotating table; 320, rotating drive mechanism; 330, positioning seat; 331, giving way groove; 340, cover mechanism; 350, unloading mechanism; 360, supporting assembly; 400, loading and handling device; 410, loading clamp mechanism; 42 0. Material loading and grabbing driving mechanism; 500. Material box reflux device; 501. Reflux driving assembly; 502. Transfer assembly; 600. Material box conveying device; 610. Material box clamping mechanism; 611. Clamping base; 612. Positioning assembly; 613. Tensioning assembly; 614. Stop assembly; 6121. Positioning seat; 6122. Positioning column; 6123. Positioning groove; 6131. ​​Tensioning driver; 6132. Tensioning member; 6133. Moving part; 6134. First abutting part; 6135. Slide rail; 6136. Sliding block; 6141. Support member; 6142. Rotating shaft; 6143. Stop arm; 6144. Stop driving member; 6145. Stop driver; 6146. Connecting column; 6147. Linkage arm;61471, linkage slot; 620, material box transport drive mechanism; 700, boat buffer device; 710, buffer positioning mechanism; 711, positioning base; 712, bearing assembly; 7121, first carrier plate; 7123, second carrier plate; 7123, first reset assembly; 71231, first reset member; 71232, first limit block; 71233, first fixed block; 7124, second reset assembly; 71241, second reset member; 71242, The second limit block; 71243, the second fixed block; 7125, the first slide rail and slide structure; 7126, the second slide rail and slide structure; 713, the first positioning assembly; 714, the second positioning assembly; 7141, the second driving cylinder; 7142, the driving member; 715, the unlocking assembly; 7151, the unlocking cylinder; 7152, the unlocking pressing member; 716, the locking assembly; 7161, the locking cylinder; 7162, the locking pressing member; 717, the first reference member; 71 8. Second reference member; 720. First boat moving assembly; 730. Second boat moving assembly; 740. Limit release assembly; 741. Release cylinder; 742. Release connector; 743. Top member; 750. Offset conveying mechanism; 7501. First station; 7502. Second station; 751. Conveying mechanism; 752. Support frame; 753. Driving assembly; 7531. Driving source; 7532. Gear; 7533. Rack; 7534. Connecting rod assembly; 75 35, driving wheel; 7536, driven wheel; 7537, synchronous belt; 800, boat transfer device; 1000, material handling device; 1010, material clamping mechanism; 1020, rotary transfer mechanism; 1030, material grabbing drive mechanism; 1100, material conveying line; 1101, material position; 1102, second return position; 1200, boat storage device; 1300, heat dissipation device; 1400, manual material loading line; 1500, manual material unloading line. ; DETAILED DESCRIPTION

[0044] In the description of the embodiments of the present application, when an element is considered to be "connected" to another element, it may be directly connected to another element or there may be a centrally arranged element at the same time. When an element is considered to be "set" to another element, it may be directly set on another element or there may be a centrally arranged element at the same time. In the present application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected, or it may be indirectly connected through an intermediate medium, or it may be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present application can be understood according to the specific circumstances. The directional descriptions in this embodiment, such as "upper", "lower", "top", "bottom", etc., are all referenced to the direction of the product in the actual use scenario.

[0045] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0046] The embodiments of the present application provide a loading and unloading device and a battery cell passivation process system.

[0047] Figure 1 This is a schematic diagram of the appearance of the cell passivation process system provided in this application. Figure 2 A schematic diagram of the modules of the cell passivation process system provided in this application.

[0048] like Figure 1 and Figure 2 As shown, the loading and unloading equipment 50 is applied to the cell passivation process system 10, and the cell passivation process system 10 includes the loading and unloading equipment 50 and the process equipment 60. Among them, the loading and unloading equipment 50 is used to transport materials, and the process equipment 60 is used to process materials.

[0049] In the example of the application, the processing technology of the cell passivation process system 10 can be an ALD (Atomic layer deposition) process. The raw material of the cell is a sheet material 20, which includes but is not limited to silicon wafers, silicon carbide wafers, etc. Among them, the unpassivated sheet material 20 can be called raw material, and the passivated sheet material 20 is called clinker. Figure 3 This is a schematic diagram of the exploded view of the sheet material, drawer-type material box and cover provided in this application. Figure 4A schematic diagram of the structure of the process boat and boat buffer device provided in this application.

[0050] like Figure 3 and Figure 4 As shown, during the process of transporting the sheet material 20, the sheet material 20 is loaded in the carrier. In the example of the application, the carrier includes a material box 30 and a process boat 40. Among them, the material box 30 can accommodate multiple sheet materials 20 at the same time, and multiple sheet materials 20 are stacked in the material box 30. The process boat 40 can load multiple material boxes 30 at the same time.

[0051] It can be understood that the material box 30 is used to directly load the sheet material 20, and the sheet material 20 can be directly loaded into or taken out of the material box 30. The process boat 40 is mainly used to transfer the sheet material 20 during the passivation process. Before the passivation process is put into place, the material box 30 loaded with the sheet material 20 needs to be inserted into the process boat 40.

[0052] Figure 5 This is a schematic cross-sectional view of the sheet material, drawer-type material box and cover provided in this application.

[0053] like Figure 3 and Figure 5 As shown, in the example of the application, the material box 30 is provided with a receiving groove 31, and the receiving groove 31 is used to receive the sheet material 20. The receiving groove 31 is connected to the top surface of the material box 30 to form a notch, and the sheet material 20 can enter and exit the receiving groove 31 through the notch.

[0054] The bottom of the material box 30 is provided with a pad 32 for supporting the sheet material 20. Both sides of the material box 30 are provided with through grooves 33, which are connected to the accommodating groove 31 and the through grooves 33 are connected to the top surface of the material box 30.

[0055] In the case where the magazine 30 loaded with the plurality of sheet materials 20 is transported separately, the magazine 30 is disposed in a vertical direction as a whole, and the stacking direction of the plurality of sheet materials 20 is parallel to the vertical direction.

[0056] When the material box 30 loaded with a plurality of sheet materials 20 is inserted into the process boat 40 (see Figure 4 ), the material box 30 is arranged in a horizontal direction as a whole, and the stacking direction of the multiple sheet materials 20 is parallel to the horizontal direction.

[0057] When the sheet material 20 is received in the receiving groove 31, the sheet material 20 is stacked on the cushion block 32, and the through groove 33 leaves a certain amount of suspended space below the bottom of the sheet material 20. The corresponding grasping mechanism can be provided with an inserting structure adapted to the through groove 33, and the inserting structure can extend through the through groove 33 into the bottom of the sheet material 20 and support the sheet material 20.

[0058] like Figure 4 and Figure 5 , the material box 30 in the present application can be a drawer-type material box. The process boat 40 is suitable for loading a clip-type material box. The drawer-type material box is box-shaped as a whole, and a receiving groove 31 is formed inside the drawer-type material box. The drawer-type material box is also equipped with a cover plate 34, and the cover plate 34 is used to cover the notch of the receiving groove 31. Before the sheet material 20 is put into passivation, it is necessary to load the sheet material 20 into the receiving groove 31, and place the cover plate 34 in the notch of the receiving groove 31 to prevent the sheet material 20 from escaping from the receiving groove 31. During the passivation process of the sheet material 20, the cover plate 34 blocks the top surface of the sheet material 20 located on the top layer, and the cross-section of each sheet material 20 is exposed in the receiving groove 31 for passivation coating. After the sheet material 20 is passivated, the cover plate 34 can be taken out from the receiving groove 31 first, and then the sheet material 20 can be taken out from the receiving groove 31.

[0059] In the example of the application, the process boat 40 includes a bearing base 41, a clamping assembly 42 and a plurality of limit assemblies 43. The bearing base 41 is provided with a plurality of accommodating cavities 44. The accommodating cavity 44 is used to accommodate the material box 30, specifically, to accommodate the drawer-type material box, and the cavity opening of the accommodating cavity 44 passes through the top surface of the process boat 40. The material box 30 can be inserted into the accommodating cavity 44 from the cavity opening of the accommodating cavity, so as to load a plurality of sheet materials 20 into the process boat 40. The bearing base 41 is also provided with a plurality of clamping openings, which correspond to and communicate with the accommodating cavity 44.

[0060] The pressing assembly 42 is arranged horizontally opposite to the pressing opening, and the pressing assembly 42 is slidably connected to the bearing base 41 in the horizontal direction. The limiting assembly 43 is used to limit the pressing assembly 42 in the horizontal direction.

[0061] The process boat 40 has a locked state and an unlocked state.

[0062] When the process boat 40 is in the locked state, the pressing assembly 42 is pressed into the pressing port in the horizontal direction, so that the pressing assembly 42 abuts against the cover plate 34 of the material box 30, and the multiple sheet materials 20 in the material box 30 are pressed in the stacking direction, and the limiting assembly 43 limits the pressing assembly 42 to maintain the pressing of the multiple sheet materials 20. At this time, the process boat 40 can be put into the passivation process.

[0063] When the process boat 40 is in the unlocked state, the limiting assembly 43 releases the limiting of the pressing assembly 42, and the pressing assembly 42 releases the pressing of the cover plate 34, so that the plurality of sheet materials 20 in the material box 30 are released from the pressing. At this time, the material box 30 is allowed to be taken out of the process boat 40.

[0064] Figure 6 This is a schematic structural diagram of the clip-type material box provided in this application.

[0065] like Figure 6 As shown, the magazine 30 in the present application can also be a clip-type magazine. Among them, the clip-type magazine includes a chassis 35 and a plurality of limiting posts 36, the limiting posts 36 are perpendicular to the chassis 35, and the limiting posts 36 are bolted and fixed to the upper side of the chassis 35. The plurality of limiting posts 36 are spaced along the circumference of the chassis 35, and the space enclosed between the plurality of limiting posts 36 forms a receiving groove 31. The end of the plurality of limiting posts 36 away from the chassis 35 forms a notch of the receiving groove 31. The spacing between the plurality of limiting posts 36 spaced in the width direction of the chassis 35 forms a through groove 33, and the spacing between the plurality of limiting posts 36 spaced in the length direction of the chassis 35 forms a connecting port 37. The middle part of the chassis 35 protrudes upward to form a pad 32. The plurality of limiting posts 36 form the inner side of the magazine 30 on one side facing the receiving groove 31.

[0066] Figure 7 This is a schematic diagram of the structures of the turntable device, loading and handling device and unloading and handling device provided in this application.

[0067] like Figures 2 to 7 As shown, the internal area of ​​the cell passivation process system 10 includes a material transfer area 11, a boat transfer area 12 and a passivation processing area 13, and the boat transfer area 12 is located between the material transfer area 11 and the passivation processing area 13. Among them, a loading position 14 and a receiving position 15 are formed on the side of the material transfer area 11 away from the boat transfer area 12. The raw material can be loaded into the material box 30 and put into the cell passivation process system 10 from the loading position 14, and the material box 30 loaded with the clinker can be transported to the receiving position 15 for recycling by other equipment.

[0068] The material transfer area 11 is mainly used for caching and transporting the material boxes 30, and for transferring the sheet materials 20 at the loading positions 14 between different material boxes 30. The boat transfer area 12 is mainly used for caching and transporting the process boats 40, and for transferring the material boxes 30 between different process boats 40. The passivation processing area 13 is mainly used for passivation processing of the process boats 40.

[0069] The loading and unloading equipment 50 includes a loading conveyor line 100, a transfer device 300, a loading transport device 400, a material box reflux device 500, a material box transport device 600, a boat buffer device 700, a boat transfer device 800, a unloading transport device 1000 and a unloading conveyor line 1100.

[0070] The loading conveyor line 100 is used to convey the first material. Specifically, the loading conveyor line 100 is used to obtain the first material from the loading position 14 and transport the first material. The first material includes an unprocessed sheet material 20 or a material box 30 loaded with the unprocessed sheet material 20.

[0071] The loading conveyor line 100 is disposed in the material transfer area 11 . The loading conveyor line 100 has an inlet end and an outlet end. The loading conveyor line 100 can transport the material box 30 from the inlet end to the outlet end. The inlet end of the loading conveyor line 100 passes through the loading position 14 .

[0072] The unloading conveyor line 1100 is used to obtain the second material from the transfer device 300 and convey the second material to the receiving position 15. The second material includes the processed sheet material 20 or the material box 30 loaded with the processed sheet material 20.

[0073] The unloading conveyor line 1100 is disposed in the material transfer area 11. The unloading conveyor line 1100 has an inlet end and an outlet end, and the unloading conveyor line 1100 can transport the material box 30 from the inlet end to the outlet end, and the outlet end of the unloading conveyor line 1100 is located at the material receiving position 15.

[0074] Exemplarily, the loading conveyor line 100 and the unloading conveyor line 1100 are arranged in parallel and spaced apart, and the conveying direction of the loading conveyor line 100 is opposite to that of the unloading conveyor line 1100. The inlet end of the loading conveyor line 100 is located adjacent to the outlet end of the unloading conveyor line 1100, and correspondingly, the loading position 14 is located adjacent to the receiving position 15, so that the loading position 14 and the receiving position 15 are located in the same area, allowing the raw material loading and the clinker collection to be performed simultaneously in the area, and the operation is more convenient.

[0075] The transfer device 300 carries a second material box 30b. Specifically, the turntable device 300 is used to carry multiple material boxes 30, and drive the multiple material boxes 30 to move synchronously and pass through multiple processing stations in sequence, and the multiple processing stations are distributed at intervals in a circle. The multiple processing stations include a loading station 301, a raw material station 302, a clinker station 303, and a unloading station 304. It can be understood that the first material box 30a and the second material box 30b in the present application are only used to distinguish the material box 30 transported by the loading conveyor line 100 and the second material box 30b carried by the transfer device 300, and do not distinguish the shape and structure of the first material box 30a and the second material box 30b. The first material box 30a and the second material box 30b can actually adopt the same shape and structure.

[0076] The loading and transporting device 400 is used to transport the first material to the transfer device 400. The transfer device 300 is disposed in the material transfer area 11, and the position of the transfer device 300 corresponds to the outlet end of the loading conveyor line 100 and the inlet end of the unloading conveyor line 1100.

[0077] In the embodiment of the present application, the first material may be an unprocessed sheet material 20 , or may be a first material box 30 a loaded with the unprocessed sheet material 20 .

[0078] When the first material is an unprocessed sheet material 20 , that is, when the loading conveyor line 1000 directly transports the sheet material 20 , the loading and transporting device 400 transports the unprocessed sheet material 20 to the second material box 30 b .

[0079] When the first material is a first material box 30a loaded with unprocessed sheet materials 20, that is, when the loading conveyor line 1000 transports the first material box 30a, the loading and transporting device 400 transports the unprocessed sheet materials 20 in the first material box 30a to the second material box 30b.

[0080] The boat buffer device 700 is disposed in the boat transfer area 12, and is used to carry and position the process boat 40 to allow the material box 30 to be inserted into the process boat 40 or to be taken out of the process boat 40. It can be understood that the boat buffer device 700 may include one or more units. In the case where the boat buffer device 700 includes one unit, the actions of inserting the material box 30 into the process boat 40 and taking the material box 30 out of the process boat 40 may share the same unit; in the case where the boat buffer device 700 includes multiple units, the action of inserting the material box 30 into the process boat 40 may use one unit, and the action of taking the material box 30 out of the process boat 40 may use another unit, and the multiple units may be distributed in different positions, which is not limited in the present application.

[0081] The material box transporting device 600 is used to transport the second material box between the boat buffer device 700 and the transfer device 300 .

[0082] The material box conveying device 600 is disposed at the boundary between the material transfer area 11 and the boat transfer area 12 , and the material box conveying device 600 is located between the transfer device 300 and the boat buffer device 700 .

[0083] Specifically, when the raw material needs to be processed, the material box handling device 600 can take out the material box 30 from the raw material station 302 of the transfer device 300, and then insert the material box 30 into the process boat 40 of the boat buffer device 700. When the clinker needs to be recycled, the material box handling device 600 can take out the material box 30 from the process boat 40 of the boat buffer device 700, and then place the material box 30 in the clinker station 303 of the transfer device 300.

[0084] The boat transfer device 800 is used to transport the process boat 40 to the process equipment 60 so that the process equipment 60 can process the sheet material 20 in the process boat 40. The boat transfer device 800 is also used to obtain the processed process boat 40 from the process equipment 60 and transport the process boat 40 to the boat buffer device 700.

[0085] The boat transfer device 800 is disposed in the boat transfer area 12, and is located between the boat buffer device 700 and the process equipment 60. The boat transfer device 800 is used to transfer the process boat 40 between the boat buffer device 700 and the process equipment 60. In the example of the present application, the boat transfer device 800 may be a gantry-type boat grabbing transfer device.

[0086] In the example of the present application, the process equipment 60 has a main body and a furnace mouth. The main body of the process equipment 60 is arranged in the passivation processing area 13, the furnace mouth of the process equipment 60 is arranged in the boat transfer area 12, and the furnace mouth of the process equipment 60 is docked with the boat transfer device 800.

[0087] When the raw material needs to be processed, the boat transfer device 800 can grab the process boat 40 from the boat buffer device 700 and then put the process boat 40 into the process equipment 60. When the cooked material needs to be recovered, the material box transport device 600 can grab the process boat 40 thrown out from the process equipment 60 and then place the process boat 40 into the boat buffer device 700.

[0088] The material unloading and handling device 1000 is used to obtain the processed second material from the transfer device 300 and transport the second material to the unloading conveyor line 1000. The second material includes the processed sheet material 20 or the second material box 30b loaded with the processed sheet material 20.

[0089] Among them, the transfer device at least includes a loading station 301 and an unloading station 304. When the loading and transporting device 400 transports the first material to the loading station 301, the unloading and transporting device 1000 can transport the second material from the unloading station 304 to the unloading conveyor line 1100.

[0090] In the present application, it is mainly shown that the loading and unloading actions will not interfere with each other, and it is not limited to the loading and unloading equipment of the present application to load and unload at the same time. It can include the following states. In the first state, only the loading and unloading device 400 transports the first material to the loading station 301, or only the unloading and unloading device 1000 transports the second material from the unloading station 304 to the unloading conveyor line 1100, or the second material is first transported to the unloading conveyor line 1100 by the loading and unloading device 400, and then the unloading and unloading device 1000 can be used to transport the second material from the unloading station 304 to the unloading conveyor line 110.

[0091] It can be understood that the loading and unloading equipment 50 provided in the present application utilizes the loading conveyor line 100 and the unloading conveyor line 1100 to respectively complete the input of raw materials and the output of clinker, and utilizes the transfer device 300 to simultaneously transport the raw materials and clinker to the loading conveyor line 100 and the unloading conveyor line 1100, thereby ensuring that multiple devices can cooperate and dock to realize automatic loading and unloading, shortening the time that the process equipment waits for loading and unloading, thereby improving the production efficiency of the process equipment.

[0092] The battery processing method of the battery cell passivation process system 10 provided in the present application includes the following steps.

[0093] S01 . The loading conveyor line 100 obtains a first material from the loading position 14 , and transports the first material to the loading and transporting device 400 .

[0094] S02: The loading and transporting device 400 transports the first material to the transfer device 300.

[0095] S03 : The material box conveying device 600 obtains the second material box 30 b from the transfer device 300 , and inserts the second material box 30 b into the process boat 40 positioned in the boat buffer device 700 .

[0096] S05 , the boat transfer device 800 obtains the unprocessed process boat 40 from the boat buffer device 700 , and transports the process boat 40 to the process equipment 60 .

[0097] S06 , the process equipment 60 performs passivation processing on the sheet material 20 in the process boat 40 .

[0098] S07 , the boat transfer device 800 obtains the processed process boat 40 from the process equipment 60 , and transports the process boat 40 to the boat buffer device 700 for positioning.

[0099] S08 . The material box conveying device 600 obtains the processed second material box 30 b from the process boat 40 positioned in the boat buffer device 700 , and transports the second material box 30 b to the transfer device 300 .

[0100] S09, the material unloading and handling device 1000 obtains the second material from the transfer device 300, and transports the second material to the material unloading conveying line 1100.

[0101] S10, the material unloading conveying line 1100 transports the material box 30 to the material receiving position. It can be understood that in the above steps, while the steps S01 to S05 are being executed to convey the raw material, the steps S07 to S10 can be executed to convey the clinker.

[0102] In some embodiments, the boat buffer device 700 has multiple groups, and the multiple groups of boat buffer devices 700 are respectively boat buffer devices 700A and boat buffer devices 700B. The boat transfer device 800 has multiple groups, and the multiple groups of boat transfer devices 800 are respectively boat transfer devices 800A and boat transfer devices 800B. Among them, the boat buffer device 700A is correspondingly arranged with the boat transfer device 800A, and the boat buffer device 700B is correspondingly arranged with the boat transfer device 800B.

[0103] The boat buffer device 700A is used to carry and position the process boat 40 loaded with raw materials. The boat transfer device 800A is used to grab the process boat 40 from the boat buffer device 700A and then put the process boat 40 into the process equipment 60.

[0104] The boat buffer device 700B is used to carry and position the process boat 40 loaded with clinker. The boat transfer device 800B is used to grab the process boat 40 thrown out from the process equipment 60 and then place the process boat 40 in the boat buffer device 700B.

[0105] In this way, multiple groups of boat buffer devices 700 and multiple groups of boat transfer devices 800 can cooperate to realize the transfer of raw materials and cooked materials respectively, thereby improving work efficiency. In some embodiments, the cell passivation process system 10 also includes a regularizing device 200, which is arranged in the material transfer area 11, and the position of the regularizing device 200 passes through the conveying path of the loading conveyor line 100. In the process of the loading conveyor line 100 transporting the first material box 30a from the inlet end to the outlet end, the first material box 30a will pass through the regularizing device 200, and the regularizing device 200 will regularize the multiple sheet materials 20 in the first material box 30a. Among them, regularizing multiple sheet materials 20 refers to aligning multiple sheet materials 20 in the vertical direction, reducing the unevenness of the whole formed by multiple sheet materials 20, thereby reducing the adverse effects on subsequent processes caused by the inability to align, and achieving the effect of improving process efficiency and yield rate.

[0106] In some embodiments, the loading and unloading equipment 50 further includes a boat storage device 1200. The boat storage device 1200 is disposed in the boat transfer area 12, and the boat storage device 1200 is located on the transfer path of the boat transfer device 800. Specifically, the boat storage device 1200 is located on the transfer path of the boat transfer device 800B. In the case where the clinker needs to be recycled, the process boat 40 ejected from the process equipment 60 can be temporarily buffered in the boat storage device 1200, waiting to be grabbed by the boat transfer device 800B. In this way, the time that the clinker occupies the process equipment 60 can be reduced, thereby shortening the processing cycle.

[0107] In some embodiments, the loading and unloading equipment 50 further includes a heat dissipation device 1300. The heat dissipation device 1300 is disposed in the boat transfer area 12, and the heat dissipation device 1300 is located at one end of the boat transfer device 800. Specifically, the heat dissipation device 1300 is located at one end of the boat transfer device 800B close to the boat buffer device 700B. In the case where the clinker needs to be recycled, when the boat moving device B transfers the process boat 40 to the boat buffer device 700B, the heat dissipation device 1300 can dissipate heat for the process boat 40. In this way, the influence of the heat on the process boat 40 on other mechanisms can be reduced.

[0108] In some embodiments, the loading and unloading equipment 50 further includes an artificial loading line 1400 and an artificial unloading line 1500. The artificial loading line 1400 and the artificial unloading line 1500 are both arranged in the material transfer area 11, the artificial loading line 1400 is located on one side of the loading conveyor line 100, and the artificial unloading line 1500 is located on one side of the unloading conveyor line 1100.

[0109] The manual loading line 1400 and the manual unloading line 1500 are respectively used to transport the material box 30 manually loaded with multiple sheet materials 20. The manual loading line 1400 has an inlet end and an outlet end, and the manual loading line 1400 can transport the material box 30 from the inlet end to the outlet end. The inlet end of the manual loading line 1400 is correspondingly configured with a manual loading position 16. The manual unloading line 1500 has an inlet end and an outlet end, and the manual unloading line 1500 can transport the material box 30 from the inlet end to the outlet end. The outlet end of the manual unloading line 1500 is correspondingly configured with a manual material receiving position 17.

[0110] Figure 8 This is a schematic diagram of the structures of the loading conveyor line, the material box reflux device and the unloading conveyor line provided in this application.

[0111] like Figure 6 and Figure 8 As shown, in some embodiments, the feeding conveyor line 100 adopts a synchronous belt mechanism. The feeding conveyor line 100 carries the material box 30 through the synchronous belt mechanism, and drives the material box 30 to move along the feeding direction (i.e., the X1 direction shown in the figure). A hollow area is provided in the middle of the synchronous belt mechanism to allow other devices to lift the material box 30 from the bottom of the synchronous belt mechanism.

[0112] The inlet end of the feeding conveyor line 100 is formed with a feeding position 101, and the position of the feeding position 101 is set corresponding to the feeding position 14. The outlet end of the feeding conveyor line 100 is formed with a first reflux position 102, and the position of the first reflux position 102 is set corresponding to the material box reflux device 500. A regularization position 103 is formed between the inlet end and the outlet end of the feeding conveyor line 100, and the position of the regularization position 103 is set corresponding to the regularization device 200.

[0113] In some embodiments, the unloading conveyor line 1100 uses a synchronous belt mechanism. The unloading conveyor line 1100 carries the material box 30 through the synchronous belt mechanism, and drives the material box 30 to move along the unloading direction (i.e., the X2 direction shown in the figure). A hollow area is provided in the middle of the synchronous belt mechanism to allow other devices to lift the material box 30 from the bottom of the synchronous belt mechanism.

[0114] The outlet end of the unloading conveyor line 1100 is formed with an unloading position 1101, and the position of the unloading position 1101 is set corresponding to the receiving position 15. The inlet end of the unloading conveyor line 1100 is formed with a second reflux position 1102, and the position of the second reflux position 1102 is set corresponding to the material box reflux device 500.

[0115] In some embodiments, the material box reflux device 500 is disposed in the material transfer area 11, and the material box reflux device 500 is located between the loading conveyor line 100 and the unloading conveyor line 1100. The material box reflux device 500 is used to transfer the material box 30 (i.e., the first material box 30a) between the outlet end of the loading conveyor line 100 and the inlet end of the unloading conveyor line 1100.

[0116] After the multiple sheet materials 20 in the material box 30 of the loading conveyor line 100 are taken out, the material box reflux device 500 can transport the empty material box 30 on the loading conveyor line 100 to the entrance end of the unloading conveyor line 1100, and then the unloading conveyor line 1100 transports the material box 30.

[0117] In some embodiments, the material box reflux device 500 includes a reflux drive assembly 501 and a transfer assembly 502. The transfer assembly 502 is connected to the reflux drive assembly 501, and the transfer assembly 502 is used to reciprocate in the reflux direction under the drive of the reflux drive assembly 501, and pass through the first reflux position 102 and the second reflux position 1102. Exemplarily, the reflux drive assembly 501 can be a motor-driven gear rack assembly. The transfer assembly 502 can be a synchronous belt assembly.

[0118] When the transfer component 502 moves to the first reflow position 102 , the transfer component 502 docks with the loading conveyor line 100 , so that the loading conveyor line 100 can convey the material box 30 to the transfer component 502 .

[0119] When the transfer component 502 moves to the second reflow position 1102 , the transfer component 502 docks with the unloading conveyor line 1100 so that the transfer component 502 can convey the material box 30 to the unloading conveyor line 1100 .

[0120] The working modes of the loading conveyor line 100, the material box reflux device 500 and the unloading conveyor line 1100 provided in the present application are as follows: First, the reflux drive assembly 501 drives the transfer assembly 502 to move to the first reflux position 102, so that the transfer assembly 502 is docked with the loading conveyor line 100. Then, the loading conveyor line 100 transports the material box 30 loaded with raw materials from the loading position 101 to the regularization position 103 to regularize the raw materials, and then transports the regularized material box 30 to the first reflux position 102, so that the material box 30 is transported to the transfer assembly 502. Then, the loading and conveying device 400 can take the raw materials from the material box 30. Then, the reflux drive assembly 501 drives the transfer assembly 502 to move to the second reflux position 1102, so that the transfer assembly 502 is docked with the unloading conveyor line 1100. Then, the transfer assembly 502 transports the empty material box 30 from the second reflux position 1102 to the unloading conveyor line 1100, waiting for the unloading and conveying device 1000 to place the clinker in the feed box 30. Then, the unloading conveying line 1100 conveys the material box 30 loaded with clinker to the unloading position 1101 .

[0121] In this way, the material box reflux device 500 can establish a connection between the loading conveyor line 100 and the unloading conveyor line 1100. When the material box 30 is sequentially conveyed by the loading conveyor line 100, the material box reflux device 500 and the unloading conveyor line 1100, the process of raw and cooked materials and the material box 30 can be realized, the conveying route of the material box 30 is optimized, the length of the whole machine assembly line is shortened, and the technical effect of reducing the equipment footprint and improving work efficiency is achieved.

[0122] Fig. 9 A comparison diagram of the states of the sheet material provided in this application before and after regularization. Fig.10 A schematic diagram of the structures of the tidying device, feeding conveyor line and feeding handling device provided in this application.

[0123] like Fig. 9 and Fig.10 As shown, in actual application scenarios, the spatial size of the storage slot 31 in the material box 30 is usually larger than the total volume of the stacked multiple sheet materials 20, so that there is a gap between the inner side of the material box 3030 and the side walls of the multiple sheet materials 20. The distances between the multiple sheet materials 20 and the inner side of the material box 30 are inconsistent, making it difficult to align the multiple sheet materials 20 in the vertical direction.

[0124] In the present application, before the loading and transporting device 400 grabs the sheet material 20 in the material box 30, the loading conveyor line 100 will first transport the material box 30 to the sorting device 200. The sorting device 200 sorts the sheet material 20 in the material box 30 to ensure that the loading and transporting device 400 can grab multiple sheet materials 20 that have been aligned in the vertical direction, thereby reducing the adverse effects on subsequent processes caused by the inability to align, and improving process efficiency and yield.

[0125] Fig.11A schematic diagram of the state of the loading conveyor line provided in this application when transporting the material box to the regular position.

[0126] like Figure 8 , Fig.10 and Fig.11 As shown, in the example of the present application, the first material is a first material box 30a loaded with unprocessed sheet material 20. The tidying device 200 is used to obtain the first material box 30a loaded with unprocessed sheet material 20 from the feeding conveyor line 100, and drive the first material box 30a to flip from the original state to the dumped state, and then drive the first material box 30a to flip from the dumped state back to the original state.

[0127] When the first material box 30a is flipped to a tilted state, an angle is formed between the stacking direction of the plurality of sheet materials 20 and the vertical direction, so that the plurality of sheet materials 20 tilt under the action of gravity and simultaneously abut against the inner side of the first material box 30a.

[0128] In some embodiments, the tidying device 200 includes a turning mechanism 210 and a lifting mechanism 220 . The lifting mechanism 220 is located through the tidying position 103 of the feeding conveyor line 100 , and the turning mechanism 210 is located above the lifting mechanism 220 .

[0129] When the feeding conveyor line 100 transports the first material box 30a to the arranging position 103, the lifting mechanism 220 lifts the first material box 30a upwards so that the flip mechanism 210 can obtain the first material box 30a for arranging. After the flip mechanism 210 has completed the arranging, the lifting mechanism 220 reacquires the first material box 30a from the flip mechanism 210, drives the first material box 30a to descend, and places the first material box 30a on the feeding conveyor line 100 so that the feeding conveyor line 100 can reacquire the first material box 30a and continue to transport it.

[0130] Fig.12 This is a schematic diagram of the structure of the flipping mechanism provided in this application. Fig.13 This is a schematic diagram of the state in which the flipping mechanism provided in the present application drives the material box to flip from the original state to the dumped state. Fig.14 A schematic diagram of the state in which the flipping mechanism provided in the present application drives the material box to flip from a dumped state to an original state.

[0131] like Fig. 9 , Fig.12 , Fig.13 and Fig.14As shown, the flip mechanism 210 performs regularization in the following manner: the flip mechanism 210 drives the first material box 30a to flip from the original state to the tilted state, and then drives the first material box 30a to flip from the tilted state back to the original state. In which, when the gripping mechanism of the first material box 30a flips to the tilted state, the stacking direction of the plurality of sheet materials 20 and the vertical direction have an angle, so that the plurality of sheet materials 20 tilt under the action of gravity and simultaneously abut against the inner side of the first material box 30a. In this way, the plurality of sheet materials 20 can be transformed from the original uneven stacking state to the regular stacking state, ensuring that the plurality of sheet materials 20 are aligned.

[0132] like Fig.10 and Fig.11 As shown, in some embodiments, the lifting mechanism 220 includes a lifting platform 221 and a lifting drive cylinder 222, the lifting platform 221 is connected to the lifting drive cylinder 222, and the lifting drive cylinder 222 is used to drive the lifting platform 221 to rise and fall. The area of ​​the lifting platform 221 is smaller than the area of ​​the bottom of the first material box 30a. When the first material box 30a is placed on the lifting platform 221, the edge of the bottom of the first material box 30a protrudes from the side of the lifting platform 221.

[0133] When the loading conveyor line 100 starts to transport the first material box 30 a , the height of the lifting platform 221 is lower than the upper surface height of the loading conveyor line 100 , so that the loading conveyor line 100 can transport the first material box 30 a to above the lifting platform 221 .

[0134] When the loading conveyor line 100 transports the first material box 30a to the top of the lifting platform 221, the loading conveyor line 100 can suspend transportation, and the lifting drive cylinder 222 drives the lifting platform 221 to rise. The lifting platform 221 carries the first material box 30a and lifts the first material box 30a from the loading conveyor line 100 to make the first material box 30a detach from the loading conveyor line 100, so that the flipping mechanism 210 can take away the first material box 30a for regularization.

[0135] like Fig.12 , Fig.13 and Fig.14As shown, in some embodiments, the flip mechanism 210 includes a regular frame 211, a rotating frame 212, a flip clamping assembly 213 and a flip driving assembly 214, wherein the rotating frame 212 is rotatably connected to the regular frame 211, and the flip clamping assembly 213 is connected to the regular frame 211 and moves synchronously with the regular frame 211, and the synchronous movement includes synchronous rotation and synchronous movement. The axis of the rotating frame 212 is parallel to the horizontal direction. The flip clamping assembly 213 is provided with a loading area 2131, and the flip clamping assembly 213 is used to grab the first material box 30a located in the loading area 2131. It can be understood that the position of the loading area 2131 is based on the flip clamping assembly 213, and the loading area 2131 moves with the flip clamping assembly 213.

[0136] The flip driving assembly 214 is disposed on the tidying frame 211, and the flip driving assembly 214 is connected to the rotating frame 212. The flip driving assembly 214 is used to drive the rotating frame 212 to rotate, so that the flip clamping assembly 213 flips clockwise or counterclockwise to the first state or the second state. When the flip clamping assembly 213 grabs the first material box 30a, the flip clamping assembly 213 drives the first material box 30a to flip synchronously during the flipping process.

[0137] When the flipping and clamping assembly 213 flips to the first state, the first material box 30a is allowed to be transferred between the flipping mechanism 210 and the lifting mechanism 220, and the first material box 30a is in the original state. When the flipping and clamping assembly 213 flips to the second state, the stacking direction of the plurality of sheet materials 20 and the vertical direction have an angle, so that the plurality of sheet materials 20 are tilted under the action of gravity and simultaneously abut against the inner side of the first material box 30a, and the first material box 30a is in a tilted state.

[0138] like Figure 5 and Fig.13 As shown, in some embodiments, the flip mechanism 210 further includes a pushing component 217, and the pushing component 217 is arranged relative to the flip clamping component 213. When the flip clamping component 213 is in the first state and has grabbed the first material box 30a, the pushing component 217 is arranged opposite to the communication port 203 of the first material box 30a. At this time, the pushing component 217 can extend into the first material box 30a through the communication port 203 to contact the plurality of sheet materials 20, so as to push the plurality of sheet materials 20 to move toward the direction close to the inner side of the first material box 30a.

[0139] It can be understood that after the flipping and clamping assembly 213 grabs the first material box 30a and before flipping to the second state, the pushing assembly 217 can push the plurality of sheet materials 20 to move toward the direction close to the inner side of the first material box 30a.

[0140] In some embodiments, the flip mechanism 210 further includes a top plate 215, which is disposed on the rotating frame 212, and the top plate 215 and the flip clamping assembly 213 are spaced apart, and a loading area 2131 is formed between the top plate 215 and the flip clamping assembly 213. The top plate 215 is used to cover the notch of the receiving slot 31 of the first material box 30a located in the loading area 2131.

[0141] When the flip clamping assembly 213 is at the first angle, the flip clamping assembly 213 and the top plate 215 are arranged up and down relative to the rotating frame 212. When the flip clamping assembly 213 grabs the first material box 30a and is at the second angle, the top plate 215 blocks the notch of the receiving groove 31 of the first material box 30a to prevent the sheet material 20 from escaping from the notch of the receiving groove 31 under the action of gravity during the flipping process. The width, length, size, etc. of the top plate 215 can be configured according to the size of the first material box 30a or the sheet material 20.

[0142] A clearance space is formed between one end of the top plate 215 away from the rotating frame 212 and one end of the flip clamping assembly 213 away from the rotating frame 212 . The flip clamping assembly 213 and the top plate 215 do not block the clearance space to allow the first material box 30a to enter and exit the loading area 2131 .

[0143] like Fig.10 , Fig.12 and Fig.13 As shown, in some embodiments, the flip mechanism 210 further includes a transverse drive cylinder 216, which is used to drive the flip clamping assembly 213 to move in the horizontal direction. The flip clamping assembly 213 can move closer to or away from the lifting mechanism 220 under the drive of the transverse drive cylinder 216.

[0144] In some embodiments, the tidying frame 211 includes a base frame 2111 and a transverse bottom plate 2112, wherein a transfer area 2113 is provided above the base frame 2111, and the transfer area 2113 is used to dock with the lifting mechanism 220. A fixed seat 2114 is provided on the upper side of the base frame 2111, and the fixed seat 2114 is rotatably connected to the rotating frame 212.

[0145] The traverse bottom plate 2112 is slidably connected to the bottom frame 2111, the flip clamping assembly 213 is rotatably connected to the traverse bottom plate 2112, and the flip driving assembly 214 is disposed on the traverse bottom plate 2112, so that the flip clamping assembly 213 and the flip driving assembly 214 move synchronously with the traverse bottom plate 2112. The traverse driving cylinder 216 is connected to the traverse bottom plate 2112, and the traverse driving cylinder 216 is used to drive the traverse bottom plate 2112 to move, so as to drive the flip clamping assembly 213 to move toward or away from the transfer area 2113.

[0146] Exemplarily, when the flip clamping assembly 213 is away from the transfer area 2113, the flip clamping assembly 213 is located at the avoidance position. When the flip clamping assembly 213 is close to the transfer area 2113, the flip clamping assembly 213 is located at the docking position.

[0147] When the flip clamping assembly 213 moves to the avoidance position, the lifting mechanism 220 is allowed to transport the first material box 30a to the transfer area 2113. When the flip clamping assembly 213 is in the avoidance position, the flip clamping assembly 213 and the transverse bottom plate 2112 are both far away from the transfer area 2113, preventing the flip clamping assembly 213 or the transverse bottom plate 2112 from interfering with the transportation of the first material box 30a by the lifting mechanism 220, and allowing the lifting mechanism 220 to lift the first material box 30a to the transfer area 2113.

[0148] When the flip clamping assembly 213 moves to the docking position, the loading area 2131 overlaps with the transfer area 2113, and the first material box 30a located in the transfer area 2113 can enter the loading area 2131 for being grabbed by the flip clamping assembly 213. In particular, when the flip clamping assembly 213 is in the docking position, the loading area 2131 of the flip clamping assembly 213 overlaps with the transfer area 2113 of the bottom frame 2111, so as to allow the flip clamping assembly 213 to grab the first material box 30a to be regularized, and at the same time, the flip clamping assembly 213 is allowed to release the first material box 30a loaded with regularization for the lifting mechanism 220 to take away.

[0149] like Fig.10 , Fig.11 and Fig.12 As shown, in some embodiments, when the feeding conveyor line 100 transports the first material box 30a to the bottom of the transfer area 2113, the first material box 30a arrives above the lifting platform 221, and the lifting platform 221 can lift the first material box 30a away from the feeding conveyor line 100, so that the first material box 30a enters the transfer area 2113 for the flip clamping assembly 213 to take away. After the flip clamping assembly 213 places the first material box 30a on the lifting platform 221, the lifting platform 221 descends to move the first material box 30a from the transfer area 2113 back to the feeding conveyor line 100, and the feeding conveyor line 100 continues to transport the first material box 30a.

[0150] In some embodiments, the chassis 2111 is further provided with a plurality of incoming material detection members, which are arranged in a distribution corresponding to the path of the first material box 30a moving through the transfer area 2113. When the first material box 30a is lifted and lowered under the drive of the lifting mechanism 220, the plurality of incoming material detection members can detect and provide feedback on the position of the first material box 30a to trigger corresponding actions. Exemplarily, the incoming material detection member can be a photoelectric sensor.

[0151] Fig.15A schematic diagram of the structure of the rotating frame and flip clamping assembly provided in this application.

[0152] like Fig.13 and Fig.15 As shown, in some embodiments, the rotating frame 212 includes a support plate 2121, a connecting block 2122 and a rotating shaft 2123. The flip clamping assembly 213 is disposed on one side of the support plate 2121, and the rotating shaft 2123 is disposed on the other side of the support plate 2121. The rotating shaft 2123 is disposed parallel to the horizontal direction. One end of the connecting block 2122 is bolted and fixed to the support plate 2121, and the other end of the connecting block 2122 is fixedly connected to the rotating shaft 2123.

[0153] In some embodiments, the number of the fixing seats 2114 is 2, and the two fixing seats 2114 are distributed at both ends of the rotating shaft 2123, and the two ends of the rotating shaft 2123 are respectively connected to the two fixing seats 2114 through bearings. When the rotating shaft 2123 rotates, the rotating shaft 2123 drives the rotating frame 212 to flip through the connecting block 2122, so that the rotating frame 212 can be rotatably fixed on the transverse bottom plate 2112.

[0154] In the example of this embodiment, when the flip clamping assembly 213 is in the first state, the support plate 2121 is arranged in a vertical direction, at which time the flip clamping assembly 213 is located at the lower part of the support plate 2121, and the top plate 215 is located at the upper part of the support plate 2121. When the flip clamping assembly 213 is in the second state, the support plate 2121 is arranged in a horizontal direction.

[0155] like Figure 4 and Figure 5 As shown, in some embodiments, the flip clamping assembly 213 includes a carrier 2132 and a clamping module 2133, wherein the carrier 2132 is connected to the rotating frame 212 and moves synchronously with the rotating frame 212, and the carrier 2132 is provided with a first stopper 2134 and a second stopper 2135 for positioning the material box 40. The loading area 2131 is formed on a side of the carrier 2132 facing the top plate 215, and the carrier 2132 is used to carry the first material box 30a located in the loading area 2131. The rotating frame 212 is connected to the flip driving assembly 214, and the rotating frame 212 is used to rotate in the vertical direction under the drive of the flip driving assembly 214.

[0156] The clamping module 2133 is disposed on the carrier 2132 . The clamping module 2133 moves and rotates along with the carrier 2132 . The clamping module 2133 is used to cooperate with the carrier 2132 to clamp and fix the first material box 30 a located in the loading area 2131 .

[0157] In the example of this embodiment, when the carrier 2132 is at a first angle, the flip clamping assembly 213 is in a first state, and the first angle may be 0°, that is, the carrier 2132 is arranged in a horizontal direction, and a loading area 2131 is formed above the carrier 2132. When the carrier 2132 is at a second angle, the flip clamping assembly 213 is in a second state, and the second angle may be 90°, that is, the carrier 2132 is arranged in a vertical direction.

[0158] It is worth noting that the angle of the support frame 2132 in the first state or the second state can be configured according to actual needs. For example, in other embodiments, the angle of the support frame 2132 in the second state can also be 45°, as long as the effect of pouring the sheet material 20 can be achieved.

[0159] When regularization is required, the carrier 2132 can be placed at a first angle, and then the first material box 30a can be placed in the loading area 2131 above the carrier 2132, so that the carrier 2132 carries the first material box 30a, and the clamping module 2133 clamps and fixes the first material box 30a; then the flipping drive assembly 214 can drive the rotating frame 212 to rotate forward, so that the carrier 2132 can be flipped to a second angle.

[0160] After the arrangement is completed, the flip driving assembly 214 can drive the rotating frame 212 to rotate in the opposite direction to flip the supporting frame 2132 to the first angle; then the clamping module 2133 loosens and releases the first material box 30a to allow the first material box 30a to leave the supporting frame 2132.

[0161] Fig.16 This is a structural schematic diagram of the flip mechanism provided in this application from another perspective.

[0162] like Fig.15 and Fig.16 As shown, in some embodiments, the flip mechanism 210 further includes a carrier lifting member 218, which is disposed on the rotating frame 212 and connected to the carrier 2132, and the carrier lifting member 218 is used to drive the carrier 2132 to reciprocate in a first direction relative to the rotating frame 212. Exemplarily, the carrier lifting member 218 is a cylinder, which has a cylinder body and a piston rod, the cylinder body of the carrier lifting member 218 is bolted and fixed to the support plate 2121, and the piston rod of the carrier lifting member 218 is bolted and fixed to the carrier 2132.

[0163] When the flip clamping assembly 213 is in the first state, the first direction is parallel to the vertical direction, so that the carrier lifting member 218 can drive the carrier lifting member 218 to move up and down.

[0164] like Figure 2 and Figure 5As shown, in the example of this embodiment, when the flip clamping assembly 213 is in the first state, the carrier 2132 and the top plate 215 are spaced apart in the vertical direction. By using the up and down lifting function of the carrier 2132, the distance between the carrier 2132 and the top plate 215 can be adjusted so that the top plate 215 can be close to the notch of the receiving groove 31 of the first material box 30a. At the same time, it can also meet the application scenarios of the first material boxes 30a with different heights.

[0165] Fig.17 This is an exploded view of the action of the flip clamping assembly provided in the present application grabbing the material box from the lifting mechanism.

[0166] like Fig.10 and Fig.17 As shown, in the example of this embodiment, the flip clamping assembly 213 can also achieve docking with the jacking mechanism 220 through the lifting function.

[0167] Specifically, the carrier 2132 of the flip clamping assembly 213 is used to be lifted or lowered to the first height or the second height under the drive of the carrier lifting member 218 .

[0168] When the carrier 2132 is away from the transfer area 2113, the lifting mechanism 220 is allowed to lift the first material box 30a to the transfer area 2113. When the carrier 2132 is at the docking position and the carrier 2132 is at the first height, the carrier 2132 extends under the bottom of the first material box 30a in the transfer area 2113. When the carrier 2132 is close to the transfer area 2113 and the carrier 2132 is at the second height, the carrier 2132 supports the bottom of the first material box 30a to drive the first material box 30a to rise and leave the lifting mechanism 220.

[0169] It can be understood that the flip clamping assembly 213 can grab the first material box 30a from the lifting mechanism 220 in the following manner: First, the loading line 100 transports the first material box 30a to the bottom of the transfer area 2113, and the carrier 2132 moves to the avoidance position.

[0170] Then, the lifting mechanism 220 lifts the first material box 30 a to the transfer area 2113 , and the first material box 30 a is separated from the loading assembly line 100 .

[0171] Then, the carrier 2132 is raised and lowered to the first height, the clamping module 2133 is in a released state, the carrier 2132 moves to the docking position to approach the transfer area 2113, and the carrier 2132 extends under the bottom of the first material box 30a located in the transfer area 2113, after which the clamping module 2133 can be switched to a clamping state.

[0172] Then, the support frame 2132 is raised and lowered to a second height, and the support frame 2132 drives the first material box 30 a to rise and separate from the lifting mechanism 220 .

[0173] It can be understood that the flipping clamping assembly 213 can be used to put the first material box 30a into the lifting mechanism 220 in the following manner: First, the carrier 2132 is raised and lowered to a second height, the first material box 30a is placed on the lifting mechanism 220, and the clamping module 2133 is switched to a released state.

[0174] Then, the carrier 2132 moves to the avoidance position to be away from the transfer area 2113 , so that the lifting mechanism 220 can drive the first material box 30 a to descend from the transfer area 2113 to the loading assembly line 100 .

[0175] like Fig. 9 , Fig.15 and Fig.16 As shown, in some embodiments, the carrier 2132 is arranged perpendicular to the support plate 2121, and a clearance opening 2136 is arranged on one side of the carrier 2132 away from the support plate 2121, and the clearance opening 2136 runs through the upper and lower sides of the carrier 2132. The clearance opening 2136 is used for the lifting mechanism 220 to pass through.

[0176] When the carrier 2132 moves toward the direction approaching the lifting mechanism 220, the lifting mechanism 220 enters the clearance opening 2136 from one side of the carrier 2132; when the lifting platform 221 of the lifting mechanism 220 is rising or falling, the lifting platform 221 of the lifting mechanism 220 can pass through the clearance opening 2136. When the lifting mechanism 220 carries the first material box 30a and the lifting mechanism 200 passes through the clearance opening 2136, the carrier 2132 can extend below the bottom of the first material box 30a, so that the carrier 2132 can rise and drive the first material box 30a to rise and leave the lifting mechanism 220.

[0177] Specifically, when the carrier 2132 takes away the first material box 30a on the lifting mechanism 220, first, the carrier 2132 can be at a first height and move to the docking position so that the lifting mechanism 220 is passed through and accommodated in the clearance opening 2136; then, the carrier 2132 rises to a second height, and the carrier 2132 receives the part of the chassis 205 protruding from the side of the lifting platform 221 to drive the first material box 30a to rise and leave the lifting platform 221.

[0178] In some embodiments, the clamping module 2133 includes a clamping drive cylinder and a clamping block, wherein the clamping drive cylinder is disposed on the carrier 2132. The clamping block is connected to the clamping drive cylinder. The clamping block and the carrier 2132 are spaced apart in the first direction. The clamping block is used to move under the drive of the clamping drive cylinder to approach or move away from the carrier 2132. The clamping block can move in a direction close to the carrier 2132 so that the clamping block cooperates with the carrier 2132 to clamp the first material box 30a located in the loading area 2131.

[0179] When the pressing block moves closer to the carrier 2132, the pressing block and the carrier 2132 cooperate to clamp the first material box 30a, and the clamping module 2133 is in a clamping state. When the pressing block moves away from the carrier 2132, the pressing block and the carrier 2132 are released, and the clamping module 2133 is in a releasing state to release the first material box 30a located in the loading area 2131.

[0180] Furthermore, when the flip clamping assembly 213 is in the first state and the clamping module 2133 is in the released state, the carrier 2132 is parallel to the horizontal direction, allowing the first material box 30a to move in and out of the loading area 2131 in the horizontal direction.

[0181] like Fig.13 and Fig.14 As shown, in some embodiments, the flip driving assembly 214 includes an eccentric rod 2141 and a flip driving member 2142, wherein the first end of the eccentric rod 2141 is coaxially fixed with the rotating shaft 2123 of the rotating frame 212, and the eccentric rod 2141 is rotatably connected to the fixing seat 2114. The second end of the eccentric rod 2141 and the regular frame 211 are respectively rotatably connected to the flip driving member 2142. The flip driving member 2142 is used to change the distance between the second end of the eccentric rod 2141 and the regular frame 211, so as to drive the eccentric rod 2141 to rotate, thereby driving the rotating shaft 2123 to rotate.

[0182] Exemplarily, one end of the rotating shaft 2123 passes through the fixing seat 2114 and is coaxially fixed with the first end of the eccentric rod 2141. The flip driving member 2142 is a cylinder having a cylinder body and a piston rod. The cylinder body of the flip driving member 2142 is rotatably connected to the transverse bottom plate 2112, and the piston rod of the flip driving member 2142 is rotatably connected to the second end of the eccentric rod 2141 through a fisheye bearing. By controlling the extension and retraction of the piston rod of the flip driving member 2142, the distance between the second end of the eccentric rod 2141 and the transverse bottom plate 2112 can be changed, thereby driving the eccentric rod 2141 and the rotating shaft 2123 to rotate.

[0183] like Figure 5 , Fig.12 and Fig.13As shown, in some embodiments, the pushing assembly 217 includes a pushing bracket 2171 , a pushing block 2172 and a pushing drive cylinder 2173 , wherein the pushing bracket 2171 is disposed at one end of the base frame 2111 .

[0184] The push block 2172 is disposed relative to the flip clamping assembly 213, and the push block 2172 and the flip clamping assembly 213 are spaced apart in the horizontal direction. When the flip clamping assembly 213 is in the first state, the push block 2172 faces the first material box 30a located in the loading area 2131 in the pushing direction, and the pushing direction and the stacking direction of the plurality of sheet materials 20 form an angle. The shape of the pushing block 2172 is compatible with the shape of the connecting port 203 of the first material box 30a, and the size of the pushing block 2172 corresponds to the stacking height of the multiple sheet materials 20, so that the pushing block 2172 can pass through the connecting port 203 and can contact the multiple sheet materials 20. The sheet material 20 is pushed to one side of the first material box 30a by the pushing block 2172, so as to roughly regularize the sheet material 20, and avoid the situation that due to the large distance between the sheet material 20 and the inner side of the first material box 30a, when the flip clamping assembly 213 is flipped to the second state, the multiple sheet materials 20 tip over under the action of gravity, causing the silicon wafer to hit the inner side of the first material box 30a and cause damage to the silicon wafer.

[0185] The push driving cylinder 2173 is disposed on the push bracket 2171, and the push driving cylinder 2173 is connected to the push block 2172. The push driving cylinder 2173 is used to drive the push block 2172 to move closer to or away from the flip clamping assembly 213 in the push direction.

[0186] When the flip clamping assembly 213 is in the first state and has the first material box 30a, the push block 2172 is arranged opposite to the communication port 203 of the first material box 30a. At this time, the push block 2172 extends into the first material box 30a through the communication port 203 under the drive of the push drive cylinder 2173, and pushes the plurality of sheet materials 20 to move toward the direction close to the inner side of the first material box 30a. After the push block 2172 moves a specified distance, it is determined that the plurality of sheet materials 20 are close to the position, and the push block 2172 moves away from the first material box 30a under the drive of the push drive cylinder 2173 to allow the flip clamping assembly 213 to flip to the second state.

[0187] It is worth noting that the pushing block 2172 in this embodiment is used to push each sheet material 20 close to the inner side of the first material box 30a. In other embodiments, the pushing block 2172 can also be used to push each sheet material 20 to lightly touch the inner side of the first material box 30a. This application does not limit this.

[0188] Fig.18 This is a schematic diagram of the state of the loading and handling device provided in the present application when grabbing a sheet material. Fig.19 A diagram showing the state changes of the sheet material provided in this application before and after fine-tuning.

[0189] like Fig.18 and Fig.19 As shown, in some embodiments, the feeding and handling device 400 includes a feeding clamp mechanism 410 and a feeding grab driving mechanism 420. The feeding clamp mechanism 410 is used to extend into the material box 30 to grab or release the sheet material 20. When the feeding clamp mechanism 410 extends into the material box 30 to grab the sheet material 20, the feeding clamp mechanism 410 can drive the sheet material 20 to move horizontally and fine-tune the position of the sheet material 20 so that a gap is formed between the side of the sheet material 20 and the inner side of the material box 30. The feeding grab driving mechanism 420 is connected to the feeding clamp mechanism 410, and the feeding grab driving mechanism 420 is used to drive the feeding clamp mechanism 410 to move so that the feeding clamp mechanism 410 extends into or out of the material box 30. In the example of the present application, the feeding grabbing drive mechanism 420 may be a gantry-type robot having a horizontal transverse movement component and a vertical transverse movement component, which can drive the feeding clamping mechanism 410 to move in a horizontal direction or a vertical direction.

[0190] It can be understood that after the material box 30 is regularized, the side of the sheet material 20 will be close to the inner side of the material box 30. At this time, if the sheet material 20 is directly grabbed and pulled out of the material box 30, it may cause the sheet material to scratch the inner wall of the carrier, causing decrystalline and edge collapse. This application first drives the sheet material 20 to move horizontally, fine-tunes the position of the sheet material 20, forms a gap between the side of the sheet material 20 and the inner side of the material box 30, and then pulls the sheet material 20 out of the material box 30. On the basis of ensuring that the sheet material 20 is regularly aligned, it can reduce the risk of scratching the sheet material 20 when it is pulled upward from the material box 30, thereby reducing the material damage rate.

[0191] Fig. 20 This is a schematic diagram of the structure of the turntable device provided in this application. Fig.21 A schematic diagram of the state of the turntable device provided in the present application when multiple material boxes are placed.

[0192] like Figure 2 , Figure 7 , Fig. 20 and Fig.21As shown, the transfer device 300 includes a rotating platform 310, a rotation driving mechanism 320, a positioning seat 330, a cover mechanism 340 and a cover removal mechanism 350. Among them, a plurality of positioning seats 330 are arranged on the rotating platform 310, and the plurality of positioning seats 330 are spaced around the center of the rotating platform 310, and the positioning seats 330 are used to carry the second material box 30b. Among them, the positioning seat 330 is provided with a clearance groove 331 on both sides. When the second material box 30b is loaded on the positioning seat 330, the through grooves 33 on both sides of the second material box 30b are respectively connected with the clearance grooves 331 on both sides of the positioning seat 330, so that the clamping structure can extend into the through groove 33.

[0193] The rotation drive mechanism 320 is connected to the rotating table 310. The rotation drive mechanism 320 is used to drive the rotating table 310 to rotate, so as to drive the multiple positioning seats 330 to move synchronously and pass through multiple processing stations in sequence, and the multiple processing stations include a loading station 301, a cover station 305, a raw material station 302, a clinker station 303, a cover removal station 306 and a material unloading station 304 distributed in sequence.

[0194] The second material box 30b carried by the positioning seat 330 at the loading station 301 is used to receive the unprocessed sheet material 20. Specifically, the loading and transporting device 400 transports the unprocessed sheet material 20 to the second material box 30b of the positioning seat 330 at the loading station 301.

[0195] The positioning seat 330 located at the cover-up station 305 is used for the cover-up mechanism 340 to cover the cover plate on the second material box 30b.

[0196] The positioning seat 330 at the raw material station 302 is used for the material box handling device 600 to obtain the second material box 30b. When the raw material needs to be processed, the transfer device 300 can transfer the second material box 30b loaded with multiple sheet materials 20 from the loading station 301 to the raw material station 302.

[0197] The positioning seat 330 located at the clinker station 303 is used to receive the processed second material box 30b. When the clinker needs to be recycled, the transfer device 300 can transfer the second material box 30b loaded with a plurality of sheet materials from the clinker station 303 to the unloading station 304.

[0198] The positioning seat 330 located at the cover unloading station 306 is used for the cover unloading mechanism 350 to take out the cover plate from the second material box 30b.

[0199] The positioning seat 330 at the unloading station 304 is used for the unloading and handling device 1000 to obtain the second material box 30b. Specifically, the unloading and handling device 1000 obtains the processed sheet material 20 from the second material box 30b at the unloading station 304 and transports the sheet material 20 to the unloading conveyor line 1100.

[0200] In some embodiments, the transfer device 300 further includes a plurality of support assemblies 360, the plurality of support assemblies 360 correspond to the plurality of positioning seats 330, the plurality of support assemblies 360 are disposed on the rotating platform 310 and are spaced apart around the center of the rotating platform 310, and the support assemblies 360 are used to place the cover plate 34. Exemplarily, the support assembly 360 includes a plurality of support columns, the plurality of support columns are spaced apart, and the cover plate 34 can be plugged into the top of the support columns.

[0201] The upper cover mechanism 340 covers the cover plate 34 on the material box 30 in the following manner: the upper cover mechanism 340 grasps the cover plate 34 placed on the support assembly 360 through the suction cup structure, and drives the cover plate 34 to move upward and away from the support assembly 360; then, drives the cover plate 34 to move to the top of the material box 30; then, drives the cover plate 34 to descend, so that the cover plate 34 covers the material box 30.

[0202] The cover plate 34 can be removed from the material box 30 by the cover removal mechanism 350 by: the cover removal mechanism 350 absorbs and grasps the cover plate 34 provided on the material box 30 through the suction cup structure, and drives the cover plate 34 to move upward and away from the material box 30; then, the cover plate 34 is driven to move to the top of the support assembly 360, and the cover plate 34 is inserted and placed on the support assembly 360.

[0203] It is worth noting that in the example of the present application, the transfer device 300 adopts a turntable structure. In other embodiments, the intermediate loading device 300 can also adopt multiple assembly lines, and the multiple assembly lines are used to transport raw and clinker materials respectively. As long as the purpose of clinker unloading and raw material loading can be achieved at the same time, the present application does not impose any restrictions on this.

[0204] Fig. 22 This is a schematic diagram of the structure of the material box handling device provided in this application. Fig.23 This is a first structural disassembly diagram of the clamping mechanism and material box provided in this application.

[0205] like Fig. 22 and Fig.23 As shown, in some embodiments, the material box conveying device 600 includes a material box clamping mechanism 610 and a material box conveying driving mechanism 620. The material box clamping mechanism 610 is used to clamp the second material box 30b and cover the box opening of the clamped second material box 30b. The material box conveying driving mechanism 620 is connected to the material box clamping mechanism 610, and the material box conveying driving mechanism 620 is used to drive the material box clamping mechanism 610 to move. Exemplarily, the material box conveying driving mechanism 620 can be a multi-axis manipulator.

[0206] Fig.24 This is a disassembly diagram of the second structure of the material box clamping mechanism and the material box provided in this application. Fig.25This is a schematic diagram of the structure of the material box clamping mechanism and the material box provided in this application.

[0207] like Fig. 22 , Fig.23 and Fig.24 As shown, in some embodiments, the material box clamping mechanism 610 may include a clamping base 611. The clamping base 611 may be detachably connected to the material box transport drive mechanism 620. The height direction of the clamping base 611 may be defined as the vertical direction, the length direction as the first horizontal direction, and the width direction as the second horizontal direction. Figure 3 and Figure 4 As shown, the vertical direction may be the X' direction, the first horizontal direction may be the Y' direction, and the second horizontal direction may be the Z' direction. The vertical direction, the first horizontal direction, and the second horizontal direction are perpendicular to each other. When the material box clamping mechanism 610 clamps the second material box 30b, the height direction of the second material box 30b coincides with the vertical direction, the length direction coincides with the first horizontal direction, and the width direction coincides with the second horizontal direction.

[0208] The material box clamping mechanism 610 may further include a positioning assembly 612, a tensioning assembly 613, and a stop assembly 614. The positioning assembly 612 and the tensioning assembly 613 may receive the second material box 30b from the bottom. Both sides of the tensioning assembly 613 in the first horizontal direction may abut against the second material box 30b to limit the movement of the second material box 30b. The stop assembly 614 may abut against the cover plate 201 to limit the movement of the cover plate 201.

[0209] In some embodiments, the positioning assembly 612 may include a positioning seat 6121, an elastic member (not shown) and a positioning column 6122. The positioning seat 6121 is fixedly connected to the clamping base 611. The positioning seat 6121 may be arranged in two rows at intervals in the first horizontal direction, and the number of positioning seats 6121 in each row is at least one. A positioning groove 6123 is provided on the side of each positioning seat 6121 away from the clamping base 611. The number of elastic members and positioning columns 6122 may be the same as the number of positioning seats 6121, and a plurality of positioning seats 6121, a plurality of positioning grooves 6123, a plurality of elastic members and a plurality of positioning columns 6122 may correspond to each other. An elastic member is accommodated in each positioning groove 6123, and the elastic member may be fixedly connected to the bottom wall of the corresponding positioning groove 6123. Part of the structure of each positioning column 6122 is accommodated in the corresponding positioning groove 6123, and each positioning column 6122 is fixedly connected to the corresponding elastic member. Each positioning column 6122 can be slidably connected with the corresponding positioning groove 6123 in the vertical direction. The elastic member can support the corresponding positioning column 6122.

[0210] When the positioning post 6122 is pressed, the positioning post 6122 can move into the positioning groove 6123 and press the elastic member to cause the elastic member to deform elastically. When the pressure on the positioning post 6122 is released, the elastic member can drive the positioning post 6122 to move out of the positioning groove 6123 through the elastic force generated by the elastic deformation.

[0211] It can be understood that each positioning seat 6121 can abut against the bottom of the second material box 30b, so as to achieve the acceptance of the second material box 30b. Each positioning column 6122 can enter the positioning hole 38 reserved on the side of the second material box 30b, and can abut against the inner wall of the positioning hole 38 in the vertical direction. The inner side wall of the positioning hole 38 can abut against the peripheral wall of the positioning column 6122, so as to limit the movement of the positioning column 6122 in other directions perpendicular to the vertical direction (for example, the first horizontal direction and the second horizontal direction). The clamping base 611 can indirectly achieve the acceptance of the second material box 30b through the acceptance of the second material box 30b by the positioning seat 6121.

[0212] It is understood that the number of positioning holes 38 can be greater than or equal to the number of positioning posts 6122. When the number of positioning holes 38 is greater than the number of positioning posts 6122, when each positioning seat 6121 abuts against the bottom of the second magazine 30b, some positioning holes 38 accommodate corresponding positioning posts 6122, and the remaining positioning holes 38 are vacant.

[0213] In some embodiments, the tensioning assembly 613 may include a tensioning driver 6131 and two tensioning members 6132. The tensioning driver 6131 is fixedly mounted on the clamping base 611 and is located between the two positioning seats 6121. The tensioning driver 6131 is spaced apart from the two positioning seats 6121 in the first horizontal direction. The two tensioning members 6132 are both fixedly mounted on two movers of the tensioning driver 6131. ​​The tensioning driver 6131 can drive the two tensioning members 6132 to move closer to or farther from each other in the first horizontal direction.

[0214] It can be understood that a partial structure of each tensioning member 6132 can enter the corresponding groove 39 and can abut against the top wall of the corresponding groove 39 in the vertical direction to receive the second material box 30b from the bottom.

[0215] Each tensioning member 6132 can also abut against the side wall of the groove 39 reserved on the side of the second magazine 30b in the first horizontal direction, and the side wall of each groove 39 abutting against the tensioning member 6132 is located on the side of each groove 39 away from the other groove 39. In this way, the two tensioning members 6132 are away from each other and abut against the side walls of the corresponding grooves 39, and the movement of the second magazine 30b in the first horizontal direction can be limited by tensioning.

[0216] In the embodiment of the present application, there is no specific limitation on the type of the tensioning driver 6131. ​​For example, the tensioning driver 6131 may be, but is not limited to, a linear motor, a rodless cylinder, and the like.

[0217] In some embodiments, each tensioning member 6132 may include a moving portion 6133 and a first abutting portion 6134. The moving portion 6133 may be fixedly connected to the mover of the tensioning driver 6131. ​​The side of the moving portion 6133 that is away from the tensioning driver 6131 in the vertical direction may enter the groove 39 and abut against the top wall of the groove 39. The abutting portion is fixedly connected to the side of the corresponding moving portion 6133 that is away from the other moving portion 6133. The side of the first abutting portion 6134 that is away from the tensioning driver 6131 in the vertical direction may enter the groove 39 and abut against the top wall of the groove 39.

[0218] The first abutting portion 6134 may include a first sub-portion and a second sub-portion. The first sub-portion is fixedly connected to the corresponding moving portion 6133. The side of the first sub-portion that is away from the tensioning driver 6131 in the vertical direction may enter the groove 39 and abut against the top wall of the groove 39. The second sub-portion may be convexly arranged on the side of the first sub-portion that is away from the moving portion 6133 in the first horizontal direction. The thickness of the second sub-portion in the vertical direction is less than the thickness of the first sub-portion in the vertical direction. The side of the second sub-portion that is away from the tensioning driver 6131 in the vertical direction is parallel to the side of the first sub-portion that is away from the tensioning driver 6131 in the vertical direction. The second sub-portion may enter the groove 39 and abut against the top wall of the groove 39; and the side of the second sub-portion that is away from the first sub-portion may abut against the side wall of the groove 39 in the first horizontal direction, so as to realize the limiting of the second material box 30b by the tensioning member 6132.

[0219] Exemplarily, an embedding groove 391 is formed at the edge of the groove 39, and the second sub-part can enter the embedding groove 391 on one side of the corresponding groove 39. When the two second sub-parts enter the embedding groove 391 on one side of the corresponding groove 39, the top wall and the bottom wall in the vertical direction can block the corresponding second sub-part to limit the relative movement of the second material box 30b and the tensioning member 6132 in the vertical direction. In this way, the tensioning member 6132 can limit the second material box 30b in the vertical direction and the first horizontal direction by abutting against the inner wall of the groove 39.

[0220] In some embodiments, the tensioning assembly 613 may further include at least one slide rail 6135 and at least two sliders 6136. The slide rail 6135 may be fixedly connected to the clamping base 611 and located on one side of the tensioning driver 6131 in the second horizontal direction. The slide rail 6135 may be spaced apart from the tensioning driver 6131. ​​Two sliders 6136 are slidably connected to each slide rail 6135 in the first horizontal direction. On one slide rail 6135, each slider 6136 may be fixedly connected to one tensioning member 6132.

[0221] It can be understood that the slider 6136 can bear the corresponding tensioning member 6132 to reduce the load on the mover of the tensioning driver 6131. ​​The movement of the slider 6136 on the slide rail 6135 can limit the movement track of the tensioning member 6132, reduce the shaking of the tensioning member 6132 during the movement, and improve the smoothness of the movement of the tensioning member 6132, thereby improving the smoothness of the tensioning member 6132 moving into the groove 39 and limiting the second material box 30b.

[0222] In some embodiments, the stop assembly 614 may include a support member 6141, a rotating shaft 6142, a stop arm 6143 and a stop drive member 6144. The number of the support members 6141 may be two. The two support members 6141 may be fixedly mounted on the clamping base 611. The two support members 6141 may be located on one side of the tensioning drive member in the second horizontal direction and spaced apart from the tensioning drive member. The rotating shaft 6142 may extend along the first horizontal direction and be rotationally connected to each support member 6141. The stop arm 6143 may include two rotating parts and a second abutting part. One end of the two rotating parts may be fixedly connected to the rotating shaft 6142, thereby realizing a rotational connection with the support member 6141 through the rotating shaft 6142. The second abutting part may be fixedly connected to the other end of the two rotating parts, and the two rotating parts are respectively located at the two ends of the second abutting part in the first horizontal direction. The stop drive member 6144 may be fixedly mounted on the clamping base 611 and connected to the stop arm 6143. The abutment driving member 6144 can drive the abutment arm 6143 to rotate, so that the second abutment portion abuts against the cover plate 201 or the sheet material.

[0223] It can be understood that the stop driving member 6144 can be directly connected to the stop arm 6143, and can also establish a connection with the stop arm 6143 through a connecting structure, and the embodiments of the present application are not limited to this.

[0224] It can be understood that when the second material box 30b is supported by the positioning assembly 612 and the tensioning assembly 613, the opening and the cover plate 201 are both arranged toward the abutment assembly 614. The abutment arm 6143 can abut against the cover plate 201, thereby limiting the relative movement of the cover plate 201 and the second material box 30b by pressing the cover plate 201. At the same time, the abutment arm 6143 can abut against the sheet material in the second material box 30b, thereby limiting the movement of the sheet material by directly pressing the sheet material, and both can prevent the sheet material in the second material box 30b from accidentally moving out of the second material box 30b.

[0225] It can be understood that the axial direction of the rotating shaft 6142 can coincide with the first horizontal direction, so that the axial direction of the rotating center axis of the stop arm 6143 coincides with the first horizontal direction.

[0226] In some embodiments, the stop driving member 6144 may include a stop driving member 6145, a connecting column 6146 and a linkage arm 6147. The mover of the stop driving member 6145 may reciprocate in the vertical direction. The stator of the stop driving member 6145 is fixedly mounted on the clamping base 611. The connecting column 6146 is provided with the mover of the stop driving member 6145 in the first horizontal direction. The linkage arm 6147 is fixedly connected to the rotating shaft 6142, thereby realizing the connection with the stop arm 6143. A linkage groove 61471 is provided on the linkage arm 6147. The linkage groove 61471 penetrates the linkage arm 6147 in the first horizontal direction. The length direction of the linkage arm 6147 is perpendicular to the first horizontal direction, and the linkage groove 61471 extends along the length direction of the linkage arm 6147. The connecting column 6146 may be provided with the linkage groove 61471 along the first horizontal direction, thereby realizing the connection between the linkage arm 6147 and the stop driving member 6145. The connecting column 6146 can slide and cooperate with the inner wall of the linkage groove 61471 along the length direction of the linkage arm 6147 , and can slide and cooperate with the inner wall of the linkage groove 61471 along the circumferential direction of the connecting column 6146 .

[0227] It can be understood that when the stop driver 6145 is working, the mover of the stop driver 6145 moves in the vertical direction, which can drive the connecting column 6146 to move in the vertical direction. When the connecting column 6146 moves, it moves in the linkage groove 61471, and can push the linkage arm 6147 and the rotating shaft 6142 to rotate, so that the stop arm 6143 rotates synchronously. In this way, when the stop driver 6145 is working, the linear movement of the mover can drive the rotation of the stop arm 6143, so that the stop arm 6143 can be close to or away from the second material box 30b.

[0228] It can be understood that the connecting column 6146 can be fixedly connected to the mover of the stop driver 411, or can be rotatably connected to the mover of the stop driver 411, and the embodiments of the present application are not limited to this.

[0229] In the embodiment of the present application, there is no specific limitation on the type of the stop driver 6145. For example, the stop driver 6145 may be, but is not limited to, a cylinder, a linear motor, etc. Exemplarily, the stop driver 6145 may be a cylinder, the mover of the stop driver 6145 is a piston rod of the cylinder, and the stator is a cylinder body of the cylinder.

[0230] In the embodiment of the present application, there is no specific limitation on the number of linkage arms 6147. For example, a plurality of linkage arms 6147 may be arranged at intervals in the first horizontal direction, and the connecting column 6146 may be provided with linkage slots 61471 of a plurality of linkage arms 6147.

[0231] When the material box clamping mechanism 610 provided in the embodiment of the present application is working, the staff or the robot arm in the processing equipment 100 can place the second material box 30b covered with the cover plate 201 on the tensioning member 6132 and the positioning seat 6121, so that the positioning column 6122 enters the corresponding positioning hole 38, and then the tensioning driver 6131 can drive the two tensioning members 6132 to move, so that each tensioning member 6132 abuts against the side wall in the corresponding groove 39 to limit the second material box 30b.

[0232] After the tensioning driver 6131 works or while the tensioning driver 6131 works, the stop driver 6145 works to drive the connecting column 6146 to move in the vertical direction, so that the linkage arm 6147 rotates, so as to drive the stop arm 6143 to rotate synchronously. The stop arm 6143 can be pressed on the cover plate 201, thereby limiting the movement of the cover plate 201. After the positioning column 6122 enters the corresponding positioning hole 38, the tensioning member 6132 abuts against the corresponding side wall of the groove 39, and the stop arm 6143 is pressed on the cover plate 201, the material box conveying drive mechanism 620 can drive the material box clamping mechanism 610 and the second material box 30b to move and / or rotate synchronously, so that the second material box 30b moves to the specified position. In this way, the movement of the second material box 30b can be realized by an automated device, reducing the workload of the staff in moving the second material box 30b, improving the convenience of the staff's work and the efficiency of the sheet material coating processing.

[0233] Fig.26 A schematic diagram of the structure of the boat cache device provided in this application.

[0234] like Figure 3 and Fig.26As shown, in some embodiments, the boat buffer device 700 includes a buffer positioning mechanism 710 and a dislocation conveying mechanism 750. The buffer positioning mechanism 710 is used to carry the process boat 40 and position the process boat 40 in the horizontal direction. The buffer positioning mechanism 710 is also used to switch the process boat 40 to a locked state or an unlocked state. When the process boat 40 is in the locked state, the multiple sheet materials 20 in the process boat 40 are pressed in the stacking direction. When the process boat 40 is in the unlocked state, the multiple sheet materials 20 in the process boat 40 are released from the compression.

[0235] The staggered conveying mechanism 750 is used to carry at least two groups of cache positioning mechanisms 710 spaced apart in the vertical direction. The staggered conveying mechanism 750 is also used to drive at least two groups of cache positioning mechanisms 710 to move relative to each other in the horizontal direction, so that at least two groups of cache positioning mechanisms 710 are cross-staggered in the vertical direction.

[0236] It can be understood that when the process boat 40 is transported or the second material box 30b is inserted, the process boats 40 located on the multiple groups of cache positioning mechanisms 710 do not interfere with each other in the vertical direction, so at least two groups of process boats 40 can be transported or the second material box 30b can be inserted at the same time, thereby improving work efficiency.

[0237] Fig. 27 A schematic diagram of the structure of the cache positioning mechanism provided in this application.

[0238] like Figure 3 , Fig.26 and Fig. 27 As shown, the cache positioning mechanism 710 is used to position the process boat 40. The cache positioning mechanism 710 includes: a positioning base 711, at least one bearing assembly 712, at least one first positioning assembly 713, at least one second positioning assembly 714, at least one unlocking assembly 715 and at least one locking assembly 716. The positioning base 711 is placed on the ground or a rack, and the bearing assembly 712 is disposed on the positioning base 711 and is slidably connected to the positioning base 711 to carry the process boat 40.

[0239] The first positioning assembly 713 is disposed on the positioning base 711 and is used to drive the process boat 40 to move along the first direction X1 ′.

[0240] The second positioning assembly 714 is disposed on the positioning base 711, and is used to drive the process boat 40 to move along the second direction Y1'. There is an angle between the first direction X1' and the second direction Y1'. The unlocking assembly 715 is used to switch the process boat 40 to an unlocked state. The locking assembly 716 is used to switch the process boat 40 to a locked state.

[0241] Specifically, the first positioning assembly 713 is used to provide a first driving force F1 along a first direction X1' to drive the process boat 40 to move along the first direction X1', and the first direction X1' is the same as the extension direction of the process boat 40. The second positioning assembly 714 is used to provide a second driving force F2 along a second direction Y1' to drive the process boat 40 to move along the second direction Y1', and the second direction Y1' intersects with the extension direction of the process boat 40.

[0242] The unlocking assembly 715 is fixedly disposed relative to the positioning base 711, and is used to provide a third driving force F3. The locking assembly 716 is fixedly disposed relative to the positioning base 711, and is used to provide a fourth driving force F4. When the process boat 40 is loaded with sheet materials 20, the fourth driving force F4 is used to compress the sheet materials 20 along the stacking direction, and the third driving force F3 is used to release the compression of the sheet materials 20.

[0243] The bearing assembly 712 may be composed of at least two plate-like structures. The plate-like structures may be fixedly connected, and one plate-like structure close to the positioning base 711 may slide relative to the positioning base 711 along the first direction X1' and the second direction Y1'. The two plate-like structures may also be slidably connected, and one plate-like structure close to the positioning base 711 may slide relative to the positioning base 711 along the first direction X1', and the other plate-like structure may slide relative to the one plate-like structure close to the positioning base 711 along the second direction Y1'.

[0244] like Fig. 27 As shown, the cache positioning mechanism 710 includes three bearing assemblies 712, and the three bearing assemblies 712 are arranged at intervals along the first direction X1'. The three bearing assemblies 712 are used to support three positions of the process boat 40, so as to disperse the force applied by the process boat 40 to the bearing assemblies 712, thereby avoiding damage to the bearing assemblies 712 due to the excessive weight of the process boat 40. In actual application, the number of the bearing assemblies 712 can be adjusted according to the length and weight of the process boat 40 to meet actual needs.

[0245] The first positioning assembly 713 may include a linear module or a robot. The linear module or the robot moves to provide a first driving force F1 to drive the process boat 40 to move along the first direction X1 ′.

[0246] The first positioning assembly 713 may also include a cylinder, the cylinder rod is extended to provide a first driving force F1 to drive the process boat 40 to move along the first direction X1'. The first positioning assembly 713 may also be other types of structures, as long as the first positioning assembly 713 can provide the first driving force F1, and the present disclosure does not make specific limitations.

[0247] The second positioning assembly 714 may include a linear module or a robot. The linear module or the robot moves to provide a second driving force F2 to drive the process boat 40 to move along the second direction Y1 ′.

[0248] The second positioning assembly 714 may also include a cylinder, the cylinder rod of which is retracted to provide a second driving force F2 to drive the process boat 40 to move along the second direction Y1'. The second positioning assembly 714 may also be other types of structures, as long as the second positioning assembly 714 can provide the second driving force F2, which is not specifically limited in the present disclosure.

[0249] The unlocking assembly 715 may include a robot that moves to provide a third driving force F3 to release the compression of the sheet material 20 loaded in the process boat 40 .

[0250] The unlocking assembly 715 may also include a cylinder, the cylinder rod of which is extended and retracted to provide a third driving force F3 to release the sheet material 20 loaded on the process boat 40. The unlocking assembly 715 may also be other types of structures, as long as the unlocking assembly 715 can provide the third driving force F3, and the present disclosure does not make specific limitations.

[0251] The third driving force F3 may be in the direction opposite to the first direction X1 ′, or a part of the force component of the third driving force F3 may be in the direction opposite to the first direction X1 ′.

[0252] The locking assembly 716 may include a robot that moves to provide a fourth driving force F4 so that the sheet materials 20 loaded in the process boat 40 are compressed in the stacking direction.

[0253] The locking assembly 716 may also include a cylinder, the cylinder rod of which is extended and retracted to provide a fourth driving force F4, so that the sheet material 20 loaded on the process boat 40 is compressed along the stacking direction. The locking assembly 716 may also be other types of structures, as long as the locking assembly 716 can provide the fourth driving force F4, and the present disclosure does not make specific limitations.

[0254] The fourth driving force F4 may be along the first direction X1 ′, or a part of the force component of the fourth driving force F4 may be along the first direction X1 ′.

[0255] The cache positioning mechanism 710 provided in the embodiment of the present disclosure uses a bearing assembly 712 to carry the process boat 40, uses a first positioning assembly 713 to adjust the position of the process boat 40 in the first direction X1', and uses a second positioning assembly 714 to adjust the position of the process boat 40 in the second direction Y1', thereby realizing the positioning of the process boat 40 with a large bearing weight. In addition, during the adjustment process, the bearing assembly 712 can stably carry the process boat 40 and move synchronously with the process boat 40 in the same direction, thereby ensuring the stability of the adjustment.

[0256] In addition, the cache positioning mechanism 710 utilizes the unlocking component 715 to release the compression of the sheet material 20 loaded on the process boat 40, so as to facilitate the taking and placing of the sheet material 20 in the process boat 40; at the same time, the locking component 716 is utilized to compress the sheet material 20 loaded on the process boat 40, so as to facilitate the positioning of the sheet material 20 after placing the sheet material 20 in the process boat 40, thereby ensuring that the placement state of the sheet material 20 in the process boat 40 remains unchanged during the positioning of the process boat 40 by the cache positioning mechanism 710 and the transportation of the process boat 40 by the boat transfer device 800.

[0257] In some embodiments, the cache positioning mechanism 710 further includes a first reference member 717, which is disposed on the positioning base 711. The first reference member 717 is disposed opposite to the first positioning assembly 713. Driven by the first driving force F1, the process boat 40 moves along the first direction X1' to abut against the first reference member 717. The first positioning assembly 713 and the first reference member 717 cooperate with each other to improve the positioning accuracy of the process boat 40 in the first direction X1'.

[0258] The first reference member 717 is fixedly connected to the positioning base 711. The first reference member 717 can be non-detachably connected to the positioning base 711 by welding, bonding, etc., or the first reference member 717 can be detachably connected to the positioning base 711 by bolts, nuts, screws, snaps, magnetism, etc.

[0259] In some embodiments, the cache positioning mechanism 710 further includes a second reference member 718, which is disposed on the positioning base 711. The second reference member 718 is disposed opposite to the second positioning assembly 714. Driven by the second driving force F2, the process boat 40 moves along the second direction Y1' to abut against the second reference member 718. The second positioning assembly 714 and the second reference member 718 cooperate with each other to improve the positioning accuracy of the process boat 40 in the second direction Y1'.

[0260] The second reference member 718 is fixedly connected to the positioning base 711. The second reference member 718 can be non-detachably connected to the positioning base 711 by welding, bonding, etc., or the second reference member 718 can be detachably connected to the positioning base 711 by bolts, nuts, screws, snaps, magnetism, etc.

[0261] In some embodiments, the cache positioning mechanism 710 also includes at least one first boat moving component 720, which is disposed on the positioning base 711 and is located on the side of the first reference member 717 away from the supporting component 712, and is used to provide a fifth driving force F5 to drive the process boat 40 away from the first reference member 717 in a direction opposite to the first direction X1', and to move the process boat 40 to a first preset position, so that a certain distance is maintained between the process boat 40 and the first reference member 717, thereby preventing the process boat 40 from generating friction with the first reference member 717 when the boat transfer device 800 moves the process boat 40 away from the cache positioning mechanism 710, thereby preventing the process boat 40 from being damaged due to friction, or preventing the boat transfer device 800 from being able to move the process boat 40 away from the cache positioning mechanism 710.

[0262] The first preset position can be determined according to actual needs and is not specifically limited in the present disclosure.

[0263] The first boat moving assembly 720 may include a linear module or a robot. The linear module or the robot moves to provide a fifth driving force F5 to drive the process boat 40 away from the first reference member 717 in a direction opposite to the first direction X1 ′ and move to a first preset position.

[0264] The first boat moving assembly 720 may also include a cylinder, the cylinder rod is extended and retracted to provide a fifth driving force F5, so as to drive the process boat 40 away from the first reference member 717 in a direction opposite to the first direction X1' and move to the first preset position. The first boat moving assembly 720 may also be other types of structures, as long as the first boat moving assembly 720 can provide the fifth driving force F5, and the present disclosure does not make specific limitations.

[0265] The fifth driving force F5 may be in the direction opposite to the first direction X1 ′, or a part of the force component of the fifth driving force F5 may be in the direction opposite to the first direction X1 ′.

[0266] In some embodiments, the cache positioning mechanism 710 also includes at least one second boat moving component 730, which is disposed on the positioning base 711 and is located on the side of the second reference member 718 away from the supporting component 712, and is used to provide a sixth driving force F6 to drive the process boat 40 away from the second reference member 718 in a direction opposite to the second direction Y1', and to move the process boat 40 to a second preset position, so that a certain distance is maintained between the process boat 40 and the second reference member 718, thereby preventing the process boat 40 from generating friction with the second reference member 718 when the boat transfer device 800 moves the process boat 40 away from the cache positioning mechanism 710, thereby preventing the process boat 40 from being damaged due to friction, or preventing the boat transfer device 800 from being able to move the process boat 40 away from the cache positioning mechanism 710.

[0267] The second preset position can be determined according to actual needs, and the present disclosure does not make any specific limitation.

[0268] The second boat moving assembly 730 may include a linear module and a robot. The linear module or the robot moves to provide a sixth driving force F6 to drive the process boat 40 away from the second reference member 718 in a direction opposite to the second direction Y1' and move to a second preset position.

[0269] The second boat moving assembly 730 may also include a cylinder, the cylinder rod is extended and retracted to provide a sixth driving force F6, so as to drive the process boat 40 away from the second reference member 718 in a direction opposite to the second direction Y1', and move to a second preset position. The second boat moving assembly 730 may also be other types of structures, as long as the second boat moving assembly 730 can provide the sixth driving force F6, and the present disclosure does not make specific limitations.

[0270] The sixth driving force F6 may be in the direction opposite to the second direction Y1 ′, or a part of the force component of the sixth driving force F6 may be in the direction opposite to the second direction Y1 ′.

[0271] like Fig. 27 As shown, in the example of the present application, the cache positioning mechanism 710 includes two first boat moving assemblies 720 and two second boat moving assemblies 730. The two first boat moving assemblies 720 are arranged at intervals along the second direction Y1' and are arranged at both ends of the first reference member 717. The two second boat moving assemblies 730 are arranged at intervals along the first direction X1' and are arranged at both ends of the second reference member 718. The first boat moving assembly 720 includes a first boat moving cylinder, which is fixedly connected to the first reference member 717. The cylinder rod of the first boat moving cylinder can pass through the first reference member 717 and is slidably connected to the first reference member 717. The cylinder rods of the two first boat moving cylinders extend in a direction opposite to the first direction X1' until they abut against both ends of the process boat 40 in the second direction Y1'. The cylinder rods of the first boat moving cylinders drive the process boat 40 to move away from the first reference member 717 in a direction opposite to the first direction X1' and move to the first preset position. The second boat moving assembly 730 includes a second boat moving cylinder, which is fixedly connected to the positioning base 711. The cylinder rods of the two second boat moving cylinders extend in a direction opposite to the second direction Y1' until they abut against both ends of the process boat 40 in the first direction X1'. The cylinder rods of the second boat moving cylinders drive the process boat 40 in a direction opposite to the second direction Y1' away from the second reference member 718 and move to the second preset position.

[0272] like Fig. 27As shown, exemplarily, the cache positioning mechanism 710 includes an unlocking component 715, which is arranged between the two first boat moving components 720. The unlocking component 715 includes an unlocking cylinder 7151 and an unlocking pressure piece 7152. The unlocking cylinder 7151 is fixedly connected to the positioning base 711, and the unlocking pressure piece 7152 is fixedly connected to the telescopic end of the unlocking cylinder 7151. The telescopic end of the unlocking cylinder 7151 extends in a direction opposite to the first direction X1' to drive the unlocking pressure piece 7152 to move in a direction opposite to the first direction X1', so that the sheet material 20 loaded on the process boat 40 is released from the pressure under the action of the third driving force F3.

[0273] In some embodiments, the first positioning assembly 713 includes at least one first driving cylinder, which is disposed on the positioning base 711 and is used to provide a first driving force F1. Driven by the first driving force F1, the process boat 40 moves along the first direction X1'. The first positioning assembly 713 has a simple structure, and its driving method is simple and reliable.

[0274] Exemplarily, the cache positioning mechanism 710 includes two first positioning components 713, which are arranged at intervals along the second direction Y1' and are arranged at both ends of the positioning base 711. The two first positioning components 713 are respectively abutted against the two ends of the process boat 40 along the second direction Y1' to drive the process boat 40 to move along the first direction X1'. The first driving cylinder is fixedly connected to the positioning base 711, and the cylinder rod of the first driving cylinder extends along the first direction X1' to abut against the process boat 40, and drives the process boat 40 to move along the first direction X1' to abut against the first reference member 717, thereby completing the positioning of the process boat 40 in the first direction X1'.

[0275] like Fig. 27 As shown, exemplarily, the cache positioning mechanism 710 includes a locking assembly 716, which is arranged between the two first positioning assemblies 713. The locking assembly 716 includes a locking cylinder 7161 and a locking pressure piece 7162. The locking cylinder 7161 is fixedly connected to the positioning base 711, and the locking pressure piece 7162 is fixedly connected to the telescopic end of the locking cylinder 7161. The telescopic end of the locking cylinder 7161 extends out along the first direction X1' to drive the locking pressure piece 7162 to move along the first direction X1', so that the sheet material 20 loaded on the process boat 40 is pressed along the stacking direction under the action of the fourth driving force F4.

[0276] In some embodiments, the second positioning assembly 714 includes: at least one second driving cylinder 7141 and at least one driving member 7142, wherein the second driving cylinder 7141 is disposed on the positioning base 711 and is used to provide a second driving force F2. The driving member 7142 is connected to the second driving cylinder 7141, and driven by the second driving force F2, the driving member 7142 moves along the second direction Y1' to abut against the process boat 40, and drives the process boat 40 to move along the second direction Y1'. The second positioning assembly 714 has a simple structure, and its driving method is simple and reliable.

[0277] Fig.28 A side view of the cache positioning mechanism provided for this application.

[0278] For example, Fig.28 As shown, the driving member 7142 is formed by connecting two long plate-like structures, the driving member 7142 extends along the first direction X1', and the cylinder rod of the second driving cylinder 7141 is fixedly connected to the driving member 7142. The cylinder rod of the second driving cylinder 7141 extends along the second direction Y1' to drive the driving member 7142 to move along the second direction Y1' to abut against the process boat 40, and drives the process boat 40 to move along the second direction Y1' to abut against the second reference member 718, thereby completing the positioning of the process boat 40 in the second direction Y1'.

[0279] Fig.29 A schematic diagram of an exploded view of the load-bearing assembly provided for this application. Fig.30 A top view of the bearing assembly provided in this application.

[0280] like Fig. 27 , Fig.29 and Fig.30 As shown, in some embodiments, the bearing assembly 712 includes a first carrier plate 7121 and a second carrier plate 7123. The first carrier plate 7121 is arranged crosswise with the vertical direction and is slidably connected with the positioning base 711. The first carrier plate 7121 and the positioning base 711 are slidably connected along the first direction X1' through the first slide rail and slide platform structure 7125. The second carrier plate 7123 is arranged crosswise with the vertical direction, the second carrier plate 7123 is arranged above the first carrier plate 7121, the second carrier plate 7123 is slidably connected with the first carrier plate 7121, and the second carrier plate 7123 and the first carrier plate 7121 are slidably connected along the second direction Y1' through the second slide rail and slide platform structure 7126. The structure of the bearing assembly 712 is simple and reliable.

[0281] In some embodiments, the supporting assembly 712 further includes a first resetting assembly 7123 , which is used to drive the first carrier plate 7121 to slide relative to the positioning base 711 in a direction opposite to the first direction X1 ′, so as to reset the first carrier plate 7121 .

[0282] In some embodiments, the bearing assembly 712 may include two first reset assemblies 7123 and a second reset assemblies 7124. The first reset assemblies 7123 are respectively connected to the positioning base 711 and the first carrier plate 7121, and the second reset assemblies 7124 are respectively connected to the positioning base 711 and the second carrier plate 7123. When the boat transfer device 800 moves the process boat 40 away from the buffer positioning mechanism 710, the first reset assemblies 7123 drive the first carrier plate 21 to move in a direction opposite to the first direction X1', and the second reset assemblies 7124 drive the second carrier plate 7123 to move in a direction opposite to the second direction Y1', so as to achieve the reset of the bearing assembly 712.

[0283] Exemplarily, the first reset assembly 7123 includes a first reset member 71231 and a first limit block 71232. The first reset member 71231 is connected to the positioning base 711 through a first fixed block 71233. The first limit block 71232, the first carrier 7121, the first reset member 71231 and the first fixed block 71233 are sequentially arranged along the first direction X1'. When the boat transfer device 800 moves the process boat 40 away from the cache positioning mechanism 710, the first reset member 71231 drives the first carrier 7121 to move in a direction opposite to the first direction X1' until the first carrier 7121 abuts against the first limit block 71232, thereby achieving the reset of the first carrier 7121.

[0284] The first restoring member 71231 may be a first elastic member, and the first elastic member may be connected to the first carrier 7121. When the first carrier 7121 moves along the first direction X1', the first carrier 7121 presses the first elastic member. After the boat transfer device 800 moves the process boat 40 away from the buffer positioning mechanism 710, the elastic restoring force of the first elastic member drives the first carrier 21 to move in a direction opposite to the first direction X1'.

[0285] Exemplarily, the second reset assembly 7124 includes a second reset member 71241 and a second stop block 71242, the second reset member 71241 is connected to the first carrier 21 via a second fixed block 71243, and the second stop block 71242, the second carrier 7123, the second reset member 71241 and the second fixed block 71243 are sequentially arranged along the second direction Y1'. When the boat transfer device 800 moves the process boat 40 away from the cache positioning mechanism 710, the second reset member 71241 drives the second carrier 7123 to move in a direction opposite to the second direction Y1' until the second carrier 7123 abuts against the second stop block 71242, thereby achieving the reset of the second carrier 7123.

[0286] The second restoring member 71241 may be a second elastic member, and the second elastic member may be connected to the second carrier plate 7123. When the second carrier plate 7123 moves along the second direction Y1', the second carrier plate 7123 presses the second elastic member. After the boat transfer device 800 moves the process boat 40 away from the buffer positioning mechanism 710, the elastic restoring force of the second elastic member drives the second carrier plate 7123 to move in a direction opposite to the second direction Y1'.

[0287] Fig.31 for Figure 4 A partial enlarged view of point A in the middle.

[0288] like Figure 2 , Figure 3 , Fig. 27 and Fig.31 As shown, in some embodiments, the pressing assembly 42 is connected to the bearing base 41 and moves in a direction close to or away from the pressing port to press or loosen the sheet material 20 in the accommodating cavity 44. The limiting assembly 43 is used to limit the pressing assembly 42. The pressing assembly 42 includes a connecting rod and a plurality of pressing plates, and the plurality of pressing plates are connected to the connecting rod, wherein the pressing plates press the sheet material 20 by pressing the cover plate 34, and the connecting rod is connected to the locking assembly 716, and the connecting rod moves under the drive of the locking assembly 716 to drive the plurality of pressing plates to move.

[0289] The locking assembly 716 drives the pressing assembly 42 to move toward the accommodating cavity 44 , so that the pressing assembly 42 presses the sheet material 20 in the accommodating cavity 44 , thereby pressing the sheet material 20 along the stacking direction.

[0290] The unlocking assembly 715 drives the pressing assembly 42 to move in a direction away from the accommodating chamber 44 , so that the pressing assembly 42 releases the sheet material 20 in the accommodating chamber 44 , thereby releasing the pressing of the sheet material 20 .

[0291] The cache positioning mechanism 710 further includes a limit release assembly 740 for driving the limit assembly 43 to move so as to release the limit imposed by the limit assembly 43 on the clamping assembly 42 .

[0292] Exemplarily, the limit assembly 43 includes a fixed limit block 431 and a rotating limit block 432, the fixed limit block 431 is fixedly connected to the connecting rod of the clamping assembly 42, and the rotating limit block 432 is rotatably connected to the process boat 40, the fixed limit block 431 has a first inclined surface 4311, and the rotating limit block 432 has a second inclined surface 4321, the vertical height of the first inclined surface 4311 gradually increases along the first direction X1', and the vertical height of the second inclined surface 4321 gradually increases along the first direction X1'. Before the pressing assembly 42 presses the sheet material 20 in the accommodating chamber 44, the second inclined surface 4321 contacts the first inclined surface 4311, and under the drive of the locking assembly 716, the fixed stopper 431 moves along the first direction X1', so that the first inclined surface 4311 moves relative to the second inclined surface 4321, until the first inclined surface 4311 separates from the second inclined surface 4321, the locking assembly 716 stops moving, and the rotating stopper 432 abuts against the fixed stopper 431, so that the stopper assembly 43 limits the pressing assembly 42. When the locking assembly 716 is reset, the stopper assembly 43 can prevent the pressing assembly 42 from moving away from the accommodating chamber 44, so as to ensure that the pressing assembly 42 continues to press the sheet material 20 in the accommodating chamber 44 during the movement of the process boat 40, so that the placement state of the sheet material 20 in the accommodating chamber 44 remains unchanged.

[0293] Exemplarily, the limit release assembly 740 is arranged on the driving member 7142, and the limit release assembly 740 includes a release cylinder 741, a release connection member 742 and a top member 743. The release cylinder 741 is arranged vertically, the release connection member 742 is connected to the telescopic end of the release cylinder 741, and the top member 743 is connected to the release connection member 742. The telescopic end of the release cylinder 741 extends upward to drive the release connection member 742 to move upward, thereby driving the top member 743 to move upward to abut against the rotation limit block 432, and driving the rotation limit block 432 to rotate, so that the rotation limit block 432 no longer abuts against the fixed limit block 431, and finally releases the limit of the limit assembly 43 on the clamping assembly 42.

[0294] Fig.32 A top view of the boat cache device provided in this application.

[0295] like Figure 3 , Fig.26 and Fig.32 As shown, the offset conveying mechanism 750 has at least two first stations 7501 and at least two second stations 7502. The at least two first stations 7501 are arranged in sequence along the vertical direction, and the at least two second stations 7502 are arranged in sequence along the vertical direction. The first stations 7501 and the second stations 7502 are arranged one by one in the horizontal direction, and the preset direction intersects with the vertical direction. For easy understanding, Fig.32The first station 7501 and the second station 7502 are separated by a dotted line a. In the first station 7501, the material box handling device 600 of the process boat 40 inserts or removes the second material box 30b; and in the second station 7502, the process boat 40 is handled by the boat transfer device 800.

[0296] The offset conveying mechanism 750 includes at least two conveying mechanisms 751 arranged in sequence along the vertical direction, each conveying mechanism 751 is used to convey the process boat 40 from the first station 7501 to the second station 7502, or to convey the process boat 40 from the second station 7502 to the first station 7501.

[0297] Illustratively, while one conveying mechanism 751 is conveying a process boat 40 from the first station 7501 to the second station 7502 , another conveying mechanism 751 is at the second station 7502 , wherein the other conveying mechanism 751 is idle to wait for receiving another process boat 40 .

[0298] When one conveying mechanism 751 is conveying one process boat 40 from the first workstation 7501 to the second workstation 7502 , another conveying mechanism 751 is conveying another process boat 40 from the second workstation 7502 to the first workstation 7501 .

[0299] The staggered conveying mechanism 750 provided in the embodiment of the present disclosure can realize that after the conveying mechanism 751 of at least one second station 7502 receives a process boat 40, at least another conveying mechanism 751 conveys another process boat 40 from at least one first station 7501 to at least another second station 7502, so that another process boat 40 can be moved away from the conveying mechanism 751 of at least another second station 7502, and there is no need to replace the second material box 30b in the process boat 40 at the second station 7502, thereby shortening the transportation time of the process boat 40 and thus shortening the processing cycle.

[0300] In some embodiments, the conveying mechanism 751 includes a support frame 752 and a driving assembly 753. The cache positioning mechanism 710 is slidably connected to the support frame 752 via a slide rail and slide structure, and is used to carry the process boat 40. The driving assembly 753 is connected to the cache positioning mechanism 710, and is configured to drive the cache positioning mechanism 710 to move along a first direction X1'. The first direction X1' is from the second station 7502 to the first station 7501, or from the first station 7501 to the second station 7502.

[0301] Fig.33 for Fig.26 A partial enlarged view of point B in the middle. Fig.34 for Fig.26 A partial enlarged view of point C in the middle.

[0302] like Fig.26 , Fig.33 and Fig.34 As shown, in some embodiments, the driving assembly 753 includes a driving motor 7531, a gear 7532 and a rack 7533. The driving motor 7531 is connected to the cache positioning mechanism 710, and the driving motor 7531 has a power output shaft, which is used to output the driving force. The gear 7532 is sleeved on the power output shaft, and under the driving force, the gear 7532 rotates with the power output shaft. The rack 7533 is connected to the support frame 752, and the rack 7533 extends along the first direction X1', and the gear 7532 is meshed with the rack 7533.

[0303] The rack 7533 is fixedly connected to the support frame 752, and the rack 7533 can be detachably connected to the support frame 752 by means of bolts and nuts, screws, buckles, magnetism, etc.

[0304] In some embodiments, the driving assembly 753 further includes a connecting rod assembly 7534, a driving wheel 7535, a driven wheel 7536 and a synchronous belt 7537. The connecting rod assembly 7534 is rotatably connected to the cache positioning mechanism 710, and the extending direction of the connecting rod assembly 7534 intersects with the first direction X1'. The driving wheel 7535 is sleeved on the power output shaft, and the driving wheel 7535 rotates with the power output shaft under the driving force. The driven wheel 7536 is sleeved on the first end of the connecting rod assembly 7534, and the synchronous belt 7537 is connected to the driving wheel 7535 and the driven wheel 7536. Among them, one gear 7532 is sleeved on the first end of the connecting rod assembly, and the other gear 7532 is sleeved on the second end of the connecting rod assembly. Two racks 7533 are arranged at intervals along the second direction Y1', and the gears 7532 and the racks 7533 are meshed one by one, and the second direction Y1' is perpendicular to the first direction X1'.

[0305] The power output shaft of the driving motor 7531 drives the driving wheel 7535 to rotate, the driving wheel 7535 drives the synchronous belt 7537 to move, the synchronous belt 7537 drives the driven wheel 7536 to rotate, the driven wheel 7536 drives the connecting rod assembly 7534 to rotate, the connecting rod assembly 7534 drives the gear 7532 to rotate, and the gear 7532 moves along the extension direction of the rack 7533, thereby driving the cache positioning mechanism 710 to move along the first direction X1'.

[0306] Exemplarily, the driving assembly 753 of the lower conveying mechanism 751 is disposed in the middle of the cache positioning mechanism 710, and the driving motor 7531 is disposed vertically.

[0307] In some embodiments, the connecting rod assembly 7534 includes a plurality of connecting rods and at least one universal coupling. The plurality of connecting rods are connected in sequence, at least one connecting rod is rotatably connected to the cache positioning mechanism 710, a driven wheel 7536 and a gear 7532 are sleeved on the first connecting rod, and another gear 7532 is sleeved on the last connecting rod. At least one universal coupling is arranged between adjacent connecting rods, and both ends of the universal coupling are respectively connected to adjacent connecting rods.

[0308] If only one connecting rod is provided, and the connecting rod is relatively long, the two ends of the connecting rod may not be on the same horizontal plane due to installation errors, so that the two gears 7532 sleeved at the two ends of the connecting rod are not on the same horizontal plane, thereby causing the gear 7532 to be jerked or stuck during the movement along the extension direction of the rack 7533. The universal coupling can eliminate the installation errors, so that the two ends of the connecting rod assembly 7534 are kept on the same horizontal plane, so that the two gears 7532 sleeved at the two ends of the connecting rod assembly 7534 are kept on the same horizontal plane, thereby preventing the gear 7532 from being jerked or stuck during the movement along the extension direction of the rack 7533.

[0309] Fig.35 This is a schematic structural diagram of the material unloading and handling device provided in this application.

[0310] like Figure 2 , Figure 3 , Figure 7 and Fig.35 As shown, in some embodiments, the material unloading and handling device 1000 includes a material unloading clamping mechanism 1010, a rotary transfer mechanism 1020, and a material unloading and grabbing driving mechanism 1030. The material unloading clamping mechanism 1010 is used to extend into the material box 30 to grab or release the sheet material 20. When the material unloading clamping mechanism 1010 grabs the sheet material 20, the material unloading clamping mechanism 1010 abuts against both sides of a plurality of sheet materials 20 and presses the plurality of sheet materials 20 along the stacking direction. The rotary transfer mechanism 1020 is connected to the material unloading clamping mechanism 1010, and the rotary transfer mechanism 1020 moves synchronously with the material unloading clamping mechanism 1010.

[0311] The rotary transfer mechanism 1020 is used to drive the material unloading clamp mechanism 1010 to rotate. The material unloading grab driving mechanism 1030 is connected to the material unloading clamp mechanism 1010. The material unloading grab driving mechanism 1030 is used to drive the rotary transfer mechanism 1020 to move, so as to drive the material unloading clamp mechanism 1010 to extend into or out of the material box 30.

[0312] Among them, the implementation principle of the unloading clamping mechanism grabbing and pressing the sheet material is the same as the implementation principle of the loading clamping mechanism grabbing and pressing the sheet material, and this application will not repeat it here.

[0313] It can be understood that in the process of the transfer device 300 driving the material box 30 to move, the overall placement angle of the material box 30 will change. The present application can adjust the rotation angle of the unloading clamp mechanism 1010 through the rotating transfer mechanism 1020, so that the unloading clamp mechanism 1010 can grab the sheet material 20 at different angles, and can also insert the sheet material 20 into the material box 30 at a specified angle after grabbing the sheet material 20, so as to ensure the normal execution of the conveying action.

[0314] In the example of the present application, the working mode of the unloading and conveying device 1000 can be: the unloading and conveying device 1000 grabs the sheet material 20 from the second material box 30b of the transfer device 300, takes the sheet material 20 out of the second material box 30b, and then conveys the second material box 30b to the material box 30 pre-placed on the unloading conveying line 1100. It is worth noting that the material box 30 pre-placed on the unloading conveying line 1100 can be an empty material box 30 conveyed to the unloading conveying line 1100 by the material box reflux device 500.

[0315] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present application and are not intended to limit it. Although the present application has been described in detail with reference to the preferred embodiments, a person of ordinary skill in the art should understand that the technical solution of the present application may be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the present application.

Claims

1. A loading and unloading equipment, characterized in that: It includes a loading conveyor line, a loading handling device, a transfer device, a material box handling device, a boat buffer device, a boat transfer device, a unloading handling device and an unloading conveyor line; The loading conveyor line is used to convey a first material, wherein the first material includes an unprocessed sheet material or a first material box loaded with the unprocessed sheet material; The loading and transporting device is used to transport the first material to the transfer device; The transfer device carries a second material box, wherein if the first material is the unprocessed sheet material, the loading and conveying device conveys the unprocessed sheet material to the second material box, and if the first material is the first material box loaded with the unprocessed sheet material, the loading and conveying device conveys the unprocessed sheet material in the first material box to the second material box; The boat buffer device is used to carry the process boat; The material box transporting device is used to transport the second material box between the boat buffer device and the transfer device; The boat transfer device is used to transport the process boat to the process equipment, and is also used to obtain the processed process boat from the process equipment and transport the process boat to the boat buffer device; The material unloading and handling device is used to obtain the processed second material from the transfer device and transport the second material to the material unloading conveyor line, wherein the second material includes the processed sheet material or the second material box loaded with the processed sheet material; Wherein, the transfer device at least includes a loading station and an unloading station. When the loading and transporting device transports the first material to the loading station, the unloading and transporting device can transport the second material from the unloading station to the unloading conveyor line.

2. The loading and unloading equipment according to claim 1, characterized in that: The first material is the first material box loaded with the unprocessed sheet material; The loading and unloading equipment further includes a tidying device, which is used to obtain the first material box loaded with the unprocessed sheet material from the loading conveyor line, and drive the first material box to flip from an original state to a dumped state, and then drive the first material box to flip from the dumped state back to the original state; Wherein, when the first material box is flipped to the tilted state, there is an angle between the stacking direction of the plurality of sheet materials and the vertical direction, so that the plurality of sheet materials tilt under the action of gravity and simultaneously abut against the inner side of the first material box.

3. The loading and unloading equipment according to claim 2, characterized in that: The tidying device comprises a turning mechanism and a lifting mechanism: The turning mechanism comprises: Regular racks; A rotating frame, rotatably connected to the regular frame; a flipping and clamping assembly connected to the rotating frame and moving synchronously with the rotating frame, wherein the flipping and clamping assembly is provided with a loading area, and the flipping and clamping assembly is used to grab the first material box located in the loading area; A flip driving assembly is arranged on the regular frame and connected to the rotating frame, and the flip driving assembly is used to drive the rotating frame to rotate so as to drive the flip clamping assembly to flip to the original state or the tilted state; When the flipping and clamping assembly flips to the original state, the first material box is allowed to be transferred between the tidying device and the lifting mechanism; When the flipping and clamping assembly flips over to the dumping state, an angle is formed between the stacking direction of the plurality of sheet materials and the vertical direction, so that the plurality of sheet materials dump under the action of gravity and simultaneously abut against the inner side of the first material box; the lifting mechanism is used to drive the first material box to be tidied to rise from the feeding conveyor line, so that the flipping mechanism can obtain the first material box; The lifting mechanism is also used to obtain the first material box after being turned over from the turning mechanism, and drive the first material box to descend so that the feeding conveyor line can obtain the first material box.

4. The loading and unloading equipment according to claim 1, characterized in that: The transfer device comprises: Rotating table; A plurality of positioning seats are provided on the rotating table and are spaced apart around the center of the rotating table, and the positioning seats are used to carry the second material box; A rotation drive mechanism connected to the rotating table; the rotation drive mechanism is used to drive the rotating table to rotate, so as to drive the plurality of positioning seats to move synchronously and sequentially pass through a plurality of processing stations, wherein the plurality of processing stations include the sequentially distributed loading station, the cover loading station, the raw material station, the clinker station, the cover unloading station and the unloading station; Upper cover mechanism; Cover removal mechanism; Wherein, the second material box located at the positioning seat of the loading station is used to receive the unprocessed sheet material; The positioning seat located at the upper cover station is used for the upper cover mechanism to place the cover plate on the second material box; The positioning seat located at the raw material station is used for the material box handling device to obtain the second material box; The positioning seat located at the clinker station is used to receive the second material box loaded with the processed sheet material; The positioning seat located at the cover unloading station is used for the cover unloading mechanism to take the cover plate out of the second material box; The positioning seat located at the unloading station is used for the unloading and handling device to obtain the second material box.

5. The loading and unloading equipment according to claim 1, characterized in that: The material box handling device comprises: A material box clamping mechanism, used for clamping the material box and covering the box opening of the clamped material box; The material box conveying driving mechanism is connected to the material box clamping mechanism, and the material box conveying driving mechanism is used to drive the material box clamping mechanism to move.

6. The loading and unloading equipment according to claim 1, characterized in that: The boat caching device comprises a caching positioning mechanism, the caching positioning mechanism is used to carry the process boat and to position the process boat in a horizontal direction, and the caching positioning mechanism is also used to switch the process boat to a locked state or an unlocked state; When the process boat is in the locked state, the plurality of sheet materials in the process boat are compressed in a stacking direction; When the process boat is in the unlocked state, the plurality of sheet materials in the process boat are released from compression.

7. The loading and unloading equipment according to claim 6, characterized in that: The cache positioning mechanism comprises: Positioning base; A bearing assembly, disposed on the positioning base and slidably connected to the positioning base, the bearing assembly being used to bear the process boat; A first positioning assembly, disposed on the positioning base, the first positioning assembly is used to drive the process boat to move along a first direction; A second positioning assembly, disposed on the positioning base, the second positioning assembly is used to drive the process boat to move along a second direction, and an angle is formed between the first direction and the second direction; An unlocking component, disposed on the positioning base, and used to switch the process boat to the unlocking state; A locking component is arranged on the positioning base, and the unlocking component is used to switch the process boat to the locking state.

8. The loading and unloading equipment according to claim 6, characterized in that: The boat caching device further comprises a staggered conveying mechanism, wherein the staggered conveying mechanism is used to carry at least two groups of the caching positioning mechanisms spaced apart in the vertical direction; The offset conveying mechanism is also used to drive at least two groups of the cache positioning mechanisms to move relative to each other in the horizontal direction, so that at least two groups of the cache positioning mechanisms are cross-offset in the vertical direction.

9. The loading and unloading equipment according to claim 8, characterized in that: The staggered conveying mechanism has at least two first workstations and at least two second workstations, at least two of the first workstations are arranged in sequence along the vertical direction, at least two of the second workstations are arranged in sequence along the vertical direction, and the first workstations and the second workstations are arranged one by one in the horizontal direction; The dislocation conveying mechanism comprises: At least two conveying mechanisms are disposed in sequence along a vertical direction, and the conveying mechanisms are used to convey the process boat from the first station to the second station, or to convey the process boat from the second station to the first station.

10. A cell passivation process system, characterized in that: It includes loading and unloading equipment and process equipment, wherein the loading and unloading equipment is used to transport materials, and the process equipment is used to process the materials; The loading and unloading equipment includes a loading conveyor line, a loading handling device, a transfer device, a material box handling device, a boat buffer device, a boat transfer device, a unloading handling device and an unloading conveyor line; The loading conveyor line is used to convey a first material, wherein the first material includes an unprocessed sheet material or a first material box loaded with the unprocessed sheet material; The loading and transporting device is used to transport the first material to the transfer device; The transfer device carries a second material box, wherein if the first material is the unprocessed sheet material, the conveying device conveys the unprocessed sheet material to the second material box, and if the first material is the first material box loaded with the unprocessed sheet material, the conveying device conveys the unprocessed sheet material in the first material box to the second material box; The boat buffer device is used to carry the process boat; The material box transporting device is used to transport the second material box between the boat buffer device and the transfer device; The boat transfer device is used to transport the process boat to the process equipment, and is also used to obtain the processed process boat from the process equipment and transport the process boat to the boat buffer device; The unloading and handling device is used to obtain the processed second material from the transfer device and transport the second material to the unloading conveyor line, wherein the second material includes the processed sheet material or the second material box loaded with the processed sheet material; Wherein, the transfer device at least includes a loading station and an unloading station. When the loading and transporting device transports the first material to the loading station, the unloading and transporting device can transport the second material from the unloading station to the unloading conveyor line.

Images