Automatic tray placing and discharging mechanism

Abstract

The utility model provides an automatic tray placing and discharging mechanism. The automatic tray placing and discharging mechanism comprises a rack, a conveying assembly, a discharging assembly and an adsorption assembly. The conveying assembly is arranged on the rack, a material bearing plate is conveyed on the conveying assembly, and products are borne on the material bearing plate; the discharging assembly is arranged on the rack and adjacent to the conveying assembly, the discharging assembly bears a discharging disc, and the discharging disc receives discharged products; the adsorption assembly comprises a moving part, a reversing part and an adsorption part, the moving part is movably arranged between the conveying assembly and the discharging assembly, the reversing part is arranged on the moving part, the adsorption part is rotationally arranged on the reversing part, and the adsorption part is provided with a plurality of adsorption heads arranged side by side. The orientation of the products on the adsorption part is adjusted, so that the products which are originally arranged in a positive and negative alternate mode on the material bearing plate can be adjusted to be in the same orientation to be discharged and placed into the discharging disc, subsequent manual adjustment of the placing direction of the products is not needed, the labor cost is saved, and the production efficiency is improved; and meanwhile, the discharging device can be matched with discharging discs with different bearing capacities for discharging, and the application scene is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of battery production, and specifically, to an automatic plate arranging and blanking mechanism. Background Art

[0002] Due to the materials of the lithium battery itself, it cannot be overcharged, over-discharged, over-current, short-circuited, or charged and discharged at ultra-high temperatures. Therefore, a protection board with a sampling resistor is always installed on the lithium battery, and the battery protection board is a common integrated circuit board that protects the lithium battery.

[0003] Existing battery protection boards are often produced in a whole board, that is, multiple battery protection boards are integrated on a whole board, and multiple battery protection boards are processed simultaneously on a whole board. Refer to Figure 1 and Figure 2 , after the production of the battery protection board is completed, it is necessary to go through a cutting process to cut and separate multiple battery protection boards from the whole board, and then arrange multiple protection boards on the bearing plate 100 for the testing process. After passing the test, the battery protection boards need to be re-arranged on the blanking tray 101 for blanking and storage. However, since most of the battery protection boards are irregular in shape, in order to integrate more battery protection boards on a whole board, the battery protection boards are arranged alternately in positive and negative directions on the whole board, and the battery protection boards on the bearing plate 100 are also arranged alternately in positive and negative directions. However, in order to facilitate packing and shipping or subsequent assembly processes, it is necessary to blank and store the multiple battery protection boards carried on the bearing plate 100 in the blanking tray 101 in the same direction. Moreover, the actual number of battery protection boards that a blanking tray 101 can store is not necessarily the same as the number of battery protection boards on a bearing plate 100. This leads to the fact that the current plate arranging and blanking mechanism cannot realize automatic plate arranging, blanking, and storage of battery protection boards, and manual adjustment of the plate arranging and blanking direction of the battery protection boards is required later, increasing labor costs, affecting production efficiency, and only being able to select a blanking tray 101 with the same number of battery protection boards as on the bearing plate 100 for storage and blanking, with low adaptability. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the present application provides an automatic plate arranging and blanking mechanism.

[0005] The present application discloses an automatic tray unloading mechanism comprising: a frame, a conveying component, a unloading component and an adsorption component; the conveying component is arranged on the frame, and a material receiving plate is conveyed on the conveying component, and products are carried on the material receiving plate; the unloading component is arranged on the frame and is arranged adjacent to the conveying component, and the unloading component carries a unloading tray, and the unloading tray receives the unloading of products; the adsorption component comprises a moving part, a reversing part and an adsorption part, the moving part is movably arranged between the conveying component and the unloading component, the reversing part is arranged on the moving part, the adsorption part is rotatably arranged on the reversing part, and the adsorption part has a plurality of adsorption heads arranged side by side; the moving part drives the reversing part and the adsorption part to move between the conveying component and the unloading component, the adsorption head adsorbs the product and unloads it from the material receiving plate to the unloading tray, and adjusts the unloading tray direction of the product through the reversing part.

[0006] Preferably, the adsorption component also includes multiple adsorption racks and multiple lifting cylinders, the multiple adsorption racks are respectively arranged side by side on the reversing component, the multiple lifting cylinders are respectively correspondingly arranged on the multiple adsorption racks, and the multiple adsorption heads are respectively correspondingly connected to the driving ends of the multiple lifting cylinders.

[0007] Preferably, the adsorption assembly further comprises a distance adjusting member, which is arranged on the reversing member, and a plurality of adsorption racks are movably arranged on the distance adjusting member along the placement direction of the products on the receiving plate.

[0008] Preferably, the adsorption component also includes a plurality of pressing frames, the shape of the pressing frames is adapted to the product, the driving end of each lifting cylinder is connected to the pressing frame, and each pressing frame is provided with at least one adsorption head.

[0009] Preferably, the moving part includes a longitudinal moving module and a transverse moving module, the longitudinal moving module is arranged between the conveying component and the unloading component, the transverse moving module is movably arranged in the longitudinal moving module, and the reversing part is movably arranged in the transverse moving module.

[0010] Preferably, the conveying assembly includes two conveying members arranged at intervals, each conveying member includes a conveying frame, multiple transmission wheels, a conveyor belt and a driving motor, the two conveying frames are respectively arranged on the frame at intervals along the conveying direction, each conveying frame is provided with multiple transmission wheels, a conveyor belt is arranged around the multiple transmission wheels on the same conveying member, and one of the transmission wheels is connected to the driving motor, and the material receiving plate is conveyed on the conveyor belt.

[0011] Preferably, the automatic plate unloading mechanism also includes a lifting and demoulding component, which includes a lifting member, which is movably arranged below the conveying component. When the material receiving plate is conveyed to the top of the lifting member, the lifting member rises to lift the material receiving plate to separate it from the conveying component.

[0012] Preferably, the lifting and demolding assembly further includes a pressing member and a demolding member. The pressing member is arranged on the conveying assembly, the demolding member is movably arranged on the lifting member, and the demolding member has a plurality of ejector pins, and the plurality of ejector pins are respectively oriented towards a plurality of products on the material receiving plate. When the lifting member ascends to lift the material receiving plate, the pressing member presses on the material receiving plate and cooperates with the lifting member to limit the position of the material receiving plate, and the demolding member ascends and separates the products from the material receiving plate through the ejector pins.

[0013] Preferably, the blanking assembly includes a plate supplying member, a plate receiving member and a plate transporting member. The plate supplying member and the plate receiving member are respectively arranged on the machine frame at intervals, the plate transporting member is movably arranged between the plate supplying member and the plate receiving member, and a blanking tray is carried on the plate transporting member to receive the blanking of the products. The plate transporting member moves to the plate supplying member to receive the empty blanking tray for blanking the products, and the plate transporting member transports the blanking tray after blanking to the plate receiving member.

[0014] Preferably, the machine frame includes a machine table surface and a machine chamber surface located below the machine table surface. A material conveying opening is formed in the machine table surface. The plate supplying member includes a lifting and adsorbing part, a plate supplying track and a carrying rack. The adsorbing end surface of the lifting and adsorbing part faces the material conveying opening. One end of the plate supplying track is close to the material conveying opening, and the other end of the plate supplying track extends towards the direction close to the machine chamber surface. The carrying rack is movably arranged on the plate supplying track, and a plurality of empty blanking trays are stacked on the carrying rack.

[0015] The beneficial effects of the present application are as follows: The moving member drives the adsorbing member to move between the conveying assembly and the blanking assembly, so as to adsorb the products on the material receiving plate and blank them onto the blanking tray. Through the arrangement of the reversing member, the adsorbing member can rotate 180° relative to the reversing member, so as to adjust the orientation of the products on the adsorbing member, so that the products originally arranged alternately in positive and negative on the material receiving plate can be adjusted to the same orientation for blanking and arranging in the blanking tray, without the need for subsequent manual adjustment of the arranging direction of the products, saving labor costs and improving production efficiency. At the same time, since there are a plurality of adsorption heads on the adsorbing member, that is to say, in the actual blanking process, the adsorbing member can drive the corresponding number of adsorption heads to perform blanking operations according to the carrying capacity of the products on the blanking tray, so that blanking can be adapted to blanking trays with different carrying capacities, broadening the application scenarios. Description of the Drawings

[0016] The drawings described herein are used to provide a further understanding of the present application, and constitute a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0017] Figure 1 It is a schematic structural view of the material receiving plate in the embodiment;

[0018] Figure 2 It is a schematic structural view of the blanking tray in the embodiment;

[0019] Figure 3Schematic structural diagram of the automatic plate arranging and blanking mechanism in the embodiment;

[0020] Figure 4 Top view of the automatic plate arranging and blanking mechanism in the embodiment;

[0021] Figure 5 Schematic structural diagram of the adsorption component in the embodiment;

[0022] Figure 6 For Figure 5 Enlarged view of part A in;

[0023] Figure 7 Schematic structural diagram of the conveying component in the embodiment;

[0024] Figure 8 Schematic structural diagram of the conveying component and the lifting and demolding component in the embodiment;

[0025] Figure 9 Schematic structural diagram of the lifting and demolding component in the embodiment;

[0026] Figure 10 Schematic structural diagram of the blanking component in the embodiment.

[0027] Reference numerals:

[0028] 1. Frame; 11. Machine table surface; 111. Material conveying port; 12. Machine chamber surface; 2. Conveying component; 21. Conveying member; 211. Conveying frame; 212. Driving wheel; 213. Conveyor belt; 214. Driving motor; 3. Blanking component; 31. Plate supplying member; 311. Lifting and adsorbing part; 312. Plate supplying track; 313. Carrying frame; 314. Pushing plate; 32. Plate collecting member; 33. Plate transporting member; 331. Plate transporting track; 332. Transporting plate; 4. Adsorption component; 41. Moving member; 411. Longitudinal moving module; 412. Transverse moving module; 413. Lifting module; 42. Reversing member; 43. Adsorbing member; 431. Adsorption head; 432. Adsorption frame; 433. Lifting cylinder; 434. Pressing frame; 44. Spacing adjusting member; 45. Lifting member; 5. Lifting and demolding component; 51. Lifting member; 511. Lifting cylinder; 512. Lifting plate; 513. Limit post; 52. Pressing member; 53. Demolding member; 531. Top post; 532. Demolding cylinder; 533. Demolding plate; 100. Material bearing plate; 101. Blanking tray. Detailed implementation manners

[0029] The following will disclose multiple embodiments of the present application through diagrams. For the sake of clear illustration, many practical details will be described together in the following narrative. However, it should be understood that these practical details are not used to limit the present application. That is to say, in some embodiments of the present application, these practical details are unnecessary. In addition, for the purpose of simplifying the diagrams, some conventional structures and components will be shown in a simple schematic manner in the diagrams.

[0030] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the present application are only used to explain the relative positional relationship and movement conditions between various components in a specific posture as shown in the attached drawings. If this specific posture changes, then the directional indication will also change accordingly.

[0031] In addition, in the present application, descriptions such as "first", "second", etc. are only for descriptive purposes, and do not particularly refer to the meaning of order or sequence, nor are they used to limit the present application. They are merely used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present application.

[0032] To further understand the content, features, and effects of the present application, the following embodiments are exemplified and described in detail with reference to the attached drawings as follows.

[0033] Refer to Figures 3 - 6 , in this embodiment, the automatic tray loading and unloading mechanism includes a frame 1, a conveying component 2, a blanking component 3, and a suction component 4. The conveying component 2 is arranged on the frame 1, and a material-carrying plate 100 is conveyed on the conveying component 2, and products are carried on the material-carrying plate 100. The blanking component 3 is arranged on the frame 1 and is adjacent to the conveying component 2. The blanking component 3 carries a blanking tray 101, and the blanking tray 101 receives the blanking of products. The suction component 4 includes a moving member 41, a reversing member 42, and a suction member 43. The moving member 41 is movably arranged between the conveying component 2 and the blanking component 3. The reversing member 42 is arranged on the moving member 41. The suction member 43 is rotatably arranged on the reversing member 42, and the suction member 43 has a plurality of suction heads 431 arranged side by side. The moving member 41 drives the reversing member 42 and the suction member 43 to move between the conveying component 2 and the blanking component 3. The suction heads 431 adsorb the products and unload them from the material-carrying plate 100 to the blanking tray 101, and adjust the blanking and tray loading direction of the products through the reversing member 42.

[0034] Specifically, the rack 1 is placed on the factory floor. The conveying component 2 is arranged on the rack 1 and is responsible for conveying the bearing plate 100. A blanking tray 101 is placed on the blanking component 3 to receive the blanking of the products. In this embodiment, the products refer to battery protection boards. The moving part 41 drives the adsorbing part 43 to move between the conveying component 2 and the blanking component 3, that is, to move between the bearing plate 100 and the blanking tray 101, so as to adsorb the battery protection boards on the bearing plate 100 and blank them onto the blanking tray 101. Through the setting of the reversing part 42, the adsorbing part 43 can rotate 180° relative to the reversing part 42, so as to adjust the orientation of the battery protection boards on the adsorbing part 43, so that the battery protection boards originally arranged alternately in positive and negative directions on the bearing plate 100 can be adjusted to the same orientation for blanking and arranging into the blanking tray 101, without the need for subsequent manual adjustment of the arranging direction of the battery protection boards, saving labor costs and improving production efficiency. At the same time, since there are multiple suction heads 431 on the adsorbing part 43, that is to say, in the actual blanking process, the adsorbing part 43 can drive the corresponding number of suction heads 431 to perform blanking operations according to the bearing capacity of the battery protection boards on the blanking tray 101, so that it can be adapted to blanking trays 101 with different bearing capacities for blanking, broadening the application scenarios.

[0035] In this embodiment, the multiple suction heads 431 are arranged side by side, and the multiple suction heads 431 perform adsorption operations independently of each other. Of course, in other embodiments, the corresponding number of suction heads 431 can also be connected by a connecting frame according to the bearing capacity of the blanking tray 101 to perform synchronous adsorption and blanking operations, improving the adsorption efficiency, and using the remaining suction heads 431 as spares.

[0036] Refer to together Figure 7 Preferably, the conveying component 2 includes two conveying members 21 arranged at intervals. Each conveying member 21 includes a conveying frame 211, a plurality of driving wheels 212, a conveyor belt 213 and a driving motor 214. The two conveying frames 211 are arranged on the rack 1 at intervals along the conveying direction of the battery protection board. A plurality of driving wheels 212 are arranged on each conveying frame 211. The conveyor belt 213 is wound around the plurality of driving wheels 212 on the same conveying member 21, and one of the driving wheels 212 is connected to the driving motor 214. The bearing plate 100 is placed on the conveyor belts 213 of the two conveying members 21 and is conveyed. In specific applications, the two conveying frames 211 are both arranged on the machine table surface of the rack 1. The two conveying frames 211 are arranged at intervals, and the two conveyor belts 213 are also arranged at intervals. The two side positions of the bearing plate 100 are respectively in contact with the two conveyor belts 213 and are conveyed on the conveyor belts 213. In this embodiment, the conveying direction of the conveying component 2 is defined as the horizontal direction, and the direction perpendicular to the conveying direction and parallel to the machine table surface is defined as the longitudinal direction.

[0037] Refer to together Figures 8 - 9, preferably, the automatic loading and unloading mechanism further includes a lifting and demolding component 5. The lifting and demolding component 5 includes a lifting member 51. The lifting member 51 is movably arranged below the conveying component 2. When the material receiving plate 100 is conveyed above the lifting member 51, the lifting member 51 rises to lift the material receiving plate 100 to separate it from the conveying component 2. Through the setting of the lifting member 51, when the material receiving plate 100 is conveyed to a predetermined position, the lifting member 51 located below the conveying component 2 rises to lift the material receiving plate 100, so that the material receiving plate 100 is separated from the conveyor belt 213 and approaches the suction member 31, facilitating the suction member 31 to adsorb the battery protection plate on the material receiving plate 100. Specifically, a groove is provided in the frame 1 corresponding to the position of the conveying component 2, and the lifting member 51 is arranged in the groove, that is, directly below the conveying component 2. Among them, the lifting member 51 includes a lifting cylinder 511, a lifting plate 512 and four limiting columns 513. The lifting cylinder 511 is arranged in the groove, the lifting plate 512 is connected to the driving end of the lifting cylinder 511, and the four limiting columns 513 are all arranged on the side of the lifting plate 512 facing the conveying component 2. Specifically, the four limiting columns 513 are respectively located at the four corners of the lifting plate 512. Positioning holes are correspondingly provided at the four corners of the material receiving plate 100. The limiting columns 513 cooperate with the positioning holes to limit and fix the position of the lifted material receiving plate 100. In other embodiments, the number of the limiting columns 513 can be two, three or more, which can be set according to actual needs and are not limited here. Of course, a photoelectric switch is also arranged on the conveying frame 211 to sense whether the material receiving plate 100 is conveyed to a predetermined position. The photoelectric switch is electrically connected to the driving motor 214. When the material receiving plate 100 is conveyed to a predetermined position, the photoelectric switch controls the driving motor 214 to stop driving, so that the conveyor belt 213 stops conveying. At this time, the lifting cylinder 511 drives the lifting plate 512 and the limiting columns 513 to rise, and lifts the material receiving plate 100 for unloading operation, improving the stability during the unloading process.

[0038] Review Figures 8 - 9, preferably, the lifting and demolding assembly 5 further includes a pressing member 52 and a demolding member 53. The pressing member 52 is disposed on the conveying assembly 2 and is opposite to the material receiving plate 100. The demolding member 53 is movably disposed on the lifting plate 512, and the demolding member 53 has a plurality of ejector pins 531 arranged at intervals. The plurality of ejector pins 531 respectively face a plurality of products on the material receiving plate 100. After the lifting member 51 rises to lift the material receiving plate 100 to a certain position, the pressing member 52 presses on the material receiving plate 100 and cooperates with the lifting member 51 to limit the position of the material receiving plate 100. Then, the demolding member 53 rises and separates the product from the material receiving plate 100 through the ejector pins 531. In specific applications, the pressing member 52 is a pressing block, and the number of pressing blocks in this embodiment is four. The four pressing blocks are respectively disposed on two conveying frames 211. When the lifting member 51 lifts the material receiving plate 100, the four pressing blocks respectively press on the surface of the material receiving plate 100, so that the material receiving plate 100 cannot continue to rise, that is, the material receiving plate 100 is fixedly pressed between the limit posts 513 and the pressing blocks. Then, the demolding member 53 rises and demolds the battery protection plate on the material receiving plate 100 through the ejector pins 531. Specifically, the demolding member 53 further includes a demolding cylinder 532 and a demolding plate 533. The demolding cylinder 532 is disposed on the lifting plate 512, the demolding plate 533 is connected to the driving end of the demolding cylinder 532, and the plurality of ejector pins 531 are disposed on a surface of the demolding plate 533 away from the demolding cylinder 532 and face the bottom of the material receiving plate 100. Demolding holes are formed in the material receiving plate 100 corresponding to the positions of the ejector pins 531. The ejector pins 531 pass through the demolding holes to lift the battery protection plate to demold it from the material receiving plate 100, so as to facilitate the adsorbing member 31 to adsorb the battery protection plate.

[0039] Review Figure 5 and Figure 6 , preferably, the moving member 41 includes a longitudinal moving module 411 and a transverse moving module 412. The longitudinal moving module 411 straddles between the conveying assembly 2 and the blanking assembly 3. The transverse moving module 412 is movably disposed on the longitudinal moving module 411, and the reversing member 42 is movably disposed on the transverse moving module 412. Since the blanking assembly 3 is located on one side of the longitudinal direction of the conveying assembly 2, through the settings of the longitudinal moving module 411 and the transverse moving module 412, the reversing member 42 and the adsorbing member 43 can move back and forth between the blanking assembly 3 and the conveying assembly 2 for blanking and arranging operations. Further, the moving member 41 further includes a lifting module 413. The lifting module 413 is movably disposed on the transverse moving module 412, and the reversing member 42 is movably disposed on the lifting module 413. In this way, the adsorbing member 43 can move in the transverse, longitudinal, and vertical directions, improving the flexibility of the movement of the adsorbing member 43. In this embodiment, the moving module 411, the transverse moving module 412, and the lifting module 413 are all existing linear modules. Of course, in other embodiments, a three-axis manipulator can also be used to replace the moving module 411, the transverse moving module 412, and the lifting module 413, which will not be elaborated here.

[0040] Review Figure 5 and Figure 6 Preferably, the adsorbing component 43 further includes a plurality of adsorption frames 432 and a plurality of lifting cylinders 433. The plurality of adsorption frames 432 are respectively arranged side by side on the reversing member 42, the plurality of lifting cylinders 433 are respectively arranged corresponding to the plurality of adsorption frames 432, and the plurality of suction heads 431 are respectively connected to the driving ends of the plurality of lifting cylinders 433. In specific applications, when demolding the battery protection board, the lifting cylinder 433 drives the suction head 431 to descend and fit on the surface of the battery protection board. After the battery protection board is demolded, the suction head 431 can directly adsorb the battery protection board, avoiding the change of the placement position of the battery protection board due to demolding and improving the stability of the adsorption operation. In this embodiment, the plurality of lifting cylinders 433 work independently of each other, so that this embodiment can drive the corresponding number of lifting cylinders 433 to work according to the actual blanking requirements, thereby driving the corresponding suction heads 431 to perform adsorption operations. Specifically, the reversing member 42 is an existing rotation module.

[0041] Review Figure 5 and Figure 6 Preferably, the adsorbing component 43 further includes a plurality of pressing frames 434. The shape of the pressing frame 434 is adapted to the product. The driving end of each lifting cylinder 433 is connected with a pressing frame 434, and at least one suction head 431 is arranged on each pressing frame 434. In specific applications, in this embodiment, three suction heads 431 are arranged on each pressing frame 434. Two of the suction heads 431 are located at both ends of the pressing frame 434, and one suction head 431 is located at the middle position of the pressing frame 434. Since the shape of the battery protection board is long and V-shaped, by arranging a plurality of suction heads 431 on one pressing frame 434 at the same time, the battery protection board can be adsorbed more stably, avoiding the situation of position deviation or shaking, so as to ensure accurate blanking and placing on the blanking tray 101 and improve the stability and accuracy of the blanking operation.

[0042] Review Figure 5 and Figure 6 Preferably, the adsorption assembly 4 further includes a distance adjusting member 44. The distance adjusting member 44 is arranged on the reversing member 42, and the plurality of adsorption frames 432 are respectively movably arranged on the distance adjusting member 44 along the placement direction of the products on the material receiving plate 100. Through the arrangement of the distance adjusting member 44, the distance between the plurality of adsorption frames 432 can be adjusted, that is, the distance between the plurality of suction heads 431 can be adjusted. On the one hand, it can adapt to the material receiving plates 100 with different material receiving distances to accurately adsorb the battery protection board, and on the other hand, it can also be correspondingly adjusted according to the placement distance of the battery protection boards between the blanking trays 101. That is to say, this embodiment can adapt to the material receiving plates 100 and blanking trays 101 with various battery protection board distances, broadening the application scenarios and improving the adaptability. Specifically, the distance adjusting member 44 in this embodiment is an existing variable distance module.

[0043] Referring to Figure 10 , preferably, the blanking assembly 3 includes a plate supply member 31, a plate receiving member 32 and a plate transporting member 33. The plate supply member 31 and the plate receiving member 32 are respectively arranged at intervals on the frame 1. The plate transporting member 33 is movably arranged between the plate supply member 31 and the plate receiving member 32, and a blanking tray 101 is carried on the plate transporting member 33 to receive the blanking of products. The plate transporting member 33 moves to the plate supply member 31 to receive the empty blanking tray 101 for product blanking, and the plate transporting member 33 transports the blanking tray 101 after blanking to the plate receiving member 32. In specific applications, the plate transporting member 33 includes a plate transporting track 331 and a transfer plate 332. The plate transporting track 331 is arranged on one side of the transfer assembly 2, and one end of the plate transporting track 331 is located inside the plate supply member 31, and the other end of the plate transporting track 331 is located at the plate receiving member 32. The transfer plate 332 is movably arranged on the plate transporting track 331. That is to say, the transfer plate 332 moves to the plate supply member 31 to carry the empty blanking tray 101, and then moves to the middle area of the plate transporting track 331 to receive the blanking of the battery protection board. After the blanking is completed, the transfer plate 332 transports the full blanking tray 101 to the plate receiving member 32 for storage of the blanking tray 101. It can be understood that the plate transporting track 331 can be divided into three regions: an upper plate region, a blanking region and a lower plate region. The upper plate region is located inside the plate supply member 31, the blanking region is located in the middle of the plate transporting track 331, and the lower plate region is located inside the plate receiving member 32. In this way, automatic loading, blanking and unloading of the blanking tray 101 can be realized, the automation degree of this embodiment can be improved, and the production efficiency can be increased.

[0044] Review Figure 10, specifically, the plate supply member 31 includes a lifting and adsorbing portion 311, a plate supply track 312, and a carrier 313. The adsorbing end of the lifting and adsorbing portion 311 faces the upper plate area of the plate transport track 331. In this embodiment, the frame 1 has a double-layer structure, where the upper layer is the machine table surface 11 and the lower layer is the machine chamber surface 12. The conveying assembly 2 and the adsorbing assembly 4 are both arranged on the machine table surface 11, and a material transfer opening 111 is provided at the position of the machine table surface 11 corresponding to the upper plate area. One end of the plate supply track 312 is located on the machine table surface 11 and is close to the material transfer opening 111, and the other end of the plate supply track 312 extends in the direction close to the machine chamber surface 12. The carrier 313 is movably arranged on the plate supply track 312, and a plurality of empty blanking trays 101 are stacked on the upper layer of the carrier 313. It can be understood that the lifting and adsorbing portion 311 descends to adsorb the uppermost blanking tray 101 on the carrier 313 and then rises to reset. After the transfer plate 332 moves to the upper plate area, the lifting and adsorbing portion 311 places the adsorbed blanking tray 101 on the transfer plate 332, and the transfer plate 332 conveys the blanking tray 101 to the blanking area to receive the blanking. The carrier 313 rises by the height of one blanking tray 101 while ensuring that the height of the uppermost blanking tray 101 does not exceed the machine table surface 11. The lifting and adsorbing portion 311 is an existing adsorbing module that can perform lifting and adsorption. The structure of the plate receiving member 32 is the same as that of the plate supply member 31, and its working process is a similar reverse process, which will not be elaborated here. In this way, the worker can stack a plurality of empty blanking trays 101 on the carrier 313 in advance to achieve long-term automated operation, reduce labor costs, and improve production efficiency.

[0045] Review Figure 10, Preferably, a through hole is provided in the machine chamber surface 12 corresponding to the position of the plate supply track 312, and the other end of the plate supply track 312 passes through the through hole and extends away from the machine chamber surface 12. That is to say, the carrier 313 can descend along the plate supply track 312 and move to the lower part of the machine chamber surface 12 through the through hole. Further, the plate supply member 31 further includes a pushing cylinder and a push plate 314 connected to the driving end of the pushing cylinder. The push plate 314 is movably arranged on the machine chamber surface 12, and the push plate 314 makes a reciprocating movement close to or away from the through hole. It can be understood that a stack of empty blanking trays 101 can be stacked on the upper layer of the machine chamber surface 12 between the push plate 314 and the through hole. After the empty blanking trays 101 on the carrier 313 are used up, the carrier 313 moves to the lower part of the machine chamber surface 12, and the push plate 314 can push the stack of empty blanking trays 101 to the through hole. When the carrier 313 rises, it can support the stack of empty blanking trays 101, which is equivalent to setting a stack of spare empty blanking trays 101, thereby further reducing the number of manual interventions and improving the automation level and production efficiency. Of course, the plate receiving member 32 has a similar push plate structure. The difference from the plate supply member 31 is that the push plate of the plate receiving member 32 pushes the full blanking trays 101 on the carrier of the plate receiving member 32 onto the machine chamber surface 12 for storage, improving the storage capacity of the blanking trays 101, which will not be elaborated here.

[0046] In summary, the moving member drives the adsorbing member to move between the conveying component and the blanking component, so as to adsorb and blank the battery protection plates on the material bearing plate onto the blanking trays. Through the setting of the reversing member, the adsorbing member can rotate 180° relative to the reversing member, so as to adjust the orientation of the battery protection plates on the adsorbing member, enabling the battery protection plates originally arranged alternately in positive and negative on the material bearing plate to be adjusted to the same orientation for blanking and arranging into the blanking trays, without the need for subsequent manual adjustment of the arranging direction of the battery protection plates, saving labor costs and improving production efficiency. At the same time, since there are multiple adsorption heads on the adsorbing member, that is to say, during the actual blanking process, the adsorbing member can drive the corresponding number of adsorption heads to perform blanking operations according to the bearing capacity of the battery protection plates on the blanking trays, so that blanking can be adapted to blanking trays with different bearing capacities, broadening the application scenarios.

[0047] The above are only the embodiments of the present application and are not used to limit the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included within the scope of the claims of the present application.

Claims

1. An automatic plate unloading mechanism, characterized in that: include: Rack (1); A conveying assembly (2) is arranged on the frame (1), and a material receiving plate (100) is conveyed on the conveying assembly (2), and a product is carried on the material receiving plate (100); A material unloading component (3), which is arranged on the frame (1) and adjacent to the conveying component (2), the material unloading component (3) carries a material unloading tray (101), and the material unloading tray (101) receives the unloading of products; and An adsorption component (4), comprising a moving component (41), a reversing component (42) and an adsorption component (43), wherein the moving component (41) is movably arranged between the conveying component (2) and the unloading component (3), the reversing component (42) is arranged on the moving component (41), the adsorption component (43) is rotatably arranged on the reversing component (42), and the adsorption component (43) has a plurality of adsorption heads (431) arranged side by side; The moving member (41) drives the reversing member (42) and the adsorption member (43) to move between the conveying component (2) and the unloading component (3); the adsorption head (431) adsorbs the product and discharges it from the receiving plate (100) to the unloading tray (101), and adjusts the unloading direction of the product through the reversing member (42).

2. The automatic plate unloading mechanism according to claim 1, characterized in that: The adsorption component (43) further comprises a plurality of adsorption racks (432) and a plurality of lifting cylinders (433); the plurality of adsorption racks (432) are respectively arranged side by side on the reversing component (42); the plurality of lifting cylinders (433) are respectively arranged correspondingly on the plurality of adsorption racks (432); and the plurality of adsorption heads (431) are respectively connected correspondingly to the driving ends of the plurality of lifting cylinders (433).

3. The automatic plate unloading mechanism according to claim 2, characterized in that: The adsorption assembly (4) further comprises a distance adjusting member (44), wherein the distance adjusting member (44) is arranged on the reversing member (42), and a plurality of adsorption racks (432) are movably arranged on the distance adjusting member (44) along the placement direction of the products on the receiving plate (100).

4. The automatic plate unloading mechanism according to claim 2, characterized in that: The adsorption component (43) further comprises a plurality of pressing frames (434), the shape of the pressing frames (434) being adapted to the product, the driving end of each of the lifting cylinders (433) being connected to the pressing frame (434), and each of the pressing frames (434) being provided with at least one of the adsorption heads (431).

5. The automatic plate unloading mechanism according to claim 1, characterized in that: The moving member (41) comprises a longitudinal moving module (411) and a transverse moving module (412); the longitudinal moving module (411) is arranged between the conveying component (2) and the unloading component (3); the transverse moving module (412) is movably arranged on the longitudinal moving module (411); and the reversing member (42) is movably arranged on the transverse moving module (412).

6. The automatic plate unloading mechanism according to claim 1, characterized in that: The conveying assembly (2) comprises two conveying members (21) arranged at intervals, each of the conveying members (21) comprising a conveying frame (211), a plurality of transmission wheels (212), a conveyor belt (213) and a driving motor (214), the two conveying frames (211) are arranged at intervals on the frame (1) along the conveying direction, each of the conveying frames (211) is provided with a plurality of transmission wheels (212), a conveyor belt (213) is arranged around the plurality of transmission wheels (212) on the same conveying member (21), and one of the transmission wheels (212) is connected to the driving motor (214), and the material receiving plate (100) is conveyed on the conveyor belt (213).

7. The automatic plate unloading mechanism according to claim 1, characterized in that: It also includes a lifting and demoulding component (5), the lifting and demoulding component (5) includes a lifting member (51), the lifting member (51) is movably arranged below the conveying component (2), and when the material receiving plate (100) is conveyed to the top of the lifting member (51), the lifting member (51) rises and lifts the material receiving plate (100) to separate it from the conveying component (2).

8. The automatic plate unloading mechanism according to claim 7, characterized in that: The lifting and demoulding component (5) also includes a pressing member (52) and a demoulding member (53), wherein the pressing member (52) is arranged on the conveying component (2), and the demoulding member (53) is movably arranged on the lifting member (51), and the demoulding member (53) has a plurality of top columns (531), and the plurality of top columns (531) are respectively facing a plurality of products on the receiving plate (100); when the lifting member (51) rises to lift the receiving plate (100), the pressing member (52) is pressed on the receiving plate (100) and cooperates with the lifting member (51) to limit the receiving plate (100), and the demoulding member (53) rises and demoulds and separates the product from the receiving plate (100) through the top columns (531).

9. The automatic plate unloading mechanism according to claim 1, characterized in that: The unloading assembly (3) comprises a plate supply component (31), a plate receiving component (32) and a plate transport component (33); the plate supply component (31) and the plate receiving component (32) are respectively arranged at intervals on the frame (1); the plate transport component (33) is movably arranged between the plate supply component (31) and the plate receiving component (32); and the plate transport component (33) carries an unloading tray (101) for receiving the unloading of products; the plate transport component (33) moves to the plate supply component (31) to receive the empty unloading tray (101) for unloading products, and the plate transport component (33) transfers the unloading tray (101) to the plate receiving component (32).

10. The automatic plate unloading mechanism according to claim 9, characterized in that: The frame (1) comprises a machine table (11) and a machine bin surface (12) located below the machine table surface (11); the machine table surface (11) is provided with a material transfer port (111); the plate supply member (31) comprises a lifting adsorption portion (311), a plate supply track (312) and a support frame (313); the adsorption end of the lifting adsorption portion (311) faces the material transfer port (111); one end of the plate supply track (312) is close to the material transfer port (111); the other end of the plate supply track (312) extends in a direction close to the machine bin surface (12); the support frame (313) is movably arranged on the plate supply track (312); and a plurality of unloaded material trays (101) are stacked on the support frame (313).

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