Feeding and discharging equipment and feeding and discharging method

Abstract

The invention discloses feeding and discharging equipment and a feeding and discharging method, the feeding and discharging equipment comprises a storage device and a feeding and discharging device, the storage device is used for storing a Ree disc and / or a Tray disc, independent storage of the Ree disc, independent storage of the Tray disc or mixed storage of the Ree disc and the Tray disc can be achieved, compatible storage and conveying of the Ree disc and the Tray disc are completed, and universality is improved. The feeding and discharging device comprises a feeding position, a discharging position and a moving module, the moving module is used for moving the storage device between the feeding position and the discharging position, the storage device is provided with a lifting disc, the feeding and discharging device further comprises a lifting module, the lifting module is used for bearing the lifting disc, and the lifting module can move up and down so as to drive the Ree disc and / or the Tray to move. According to the automatic feeding and discharging device, the lifting module abuts against and bears the lifting disc, the lifting disc drives the Ree 1 disc and / or the Tray disc to ascend and descend, automatic feeding and discharging of the Ree 1 disc and / or the Tray disc can be completed, universality and flexibility are improved, and automatic conveying of the Ree 1 disc and / or the Tray disc is achieved.

Description

Technical Field

[0001] The present application relates to the field of semiconductor packaging technology, and in particular to a loading and unloading device and a loading and unloading method. Background Art

[0002] In the semiconductor industry, there are many forms of packaging for components, such as reel packaging and tray packaging. When using reels to package components, the components need to be installed on IC tapes, and then the IC tapes are wound on the reel. When using reels to package components, a number of grooves are set on the tray, and the components are placed on the grooves of the tray, and the tray is used to carry and transport the components. Due to the variety of forms of components, different components are suitable for different packaging forms and need to be packaged by reels or trays. However, the structures of reels and trays are different. In the related technology, only reels or trays can be stored, transported, and loaded and unloaded separately, and compatible storage, transportation, and loading and unloading of reels and trays cannot be achieved. Summary of the invention

[0003] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a loading and unloading device that can realize the compatible storage, transportation and automatic loading and unloading of reel plates and tray plates, thereby improving versatility.

[0004] The present application also proposes a loading and unloading method, which can realize compatible transportation, storage and automatic loading and unloading of Reel trays and Tray trays.

[0005] A loading and unloading device according to the first aspect of the embodiment of the present application includes:

[0006] A storage device, the storage device is used to store Reel disks and / or Tray disks;

[0007] A loading and unloading device, the loading and unloading device comprising a loading position, a unloading position and a moving module, the moving module being used to move the storage device between the loading position and the unloading position;

[0008] Among them, the storage device is also provided with a lifting plate, and the loading and unloading device also includes a lifting module arranged at the loading position and the unloading position, and the lifting module is used to carry the lifting plate, and the lifting module can move up and down to drive the Reel plate and / or Tray plate to move.

[0009] A loading and unloading device according to an embodiment of the first aspect of the present application has at least the following beneficial effects: a loading and unloading device of the present application includes a storage device and a loading and unloading device, the storage device is used to store Ree l trays and / or Tray trays, and can realize the separate storage of Ree l trays, the separate storage of Tray trays, or the mixed storage of Ree l trays and Tray trays, completing the compatible storage and transportation of Ree l trays and Tray trays, and improving versatility. The loading and unloading device includes a loading position, a unloading position and a moving module. The moving module is used to move the storage device between the loading position and the unloading position. The storage device is provided with a lifting plate. The loading and unloading device also includes a lifting module arranged at the loading position and the unloading position. The lifting module is used to carry the lifting plate. The lifting module can move up and down to drive the Ree l plate and / or Tray plate to move. The lifting plate is abutted and carried by the lifting module, and the Ree l plate and / or Tray plate is driven to rise and fall by the lifting plate, thereby completing automatic loading and unloading of the Ree l plate and / or Tray plate, improving versatility and flexibility, and realizing automatic transportation of the Ree l plate and / or Tray plate.

[0010] According to some embodiments of the present application, the storage device includes a frame and a limiting mechanism, and a storage cavity for storing Ree l disks and / or Tray disks is formed in the frame; the limiting mechanism includes a plurality of limiting parts, and the limiting parts are arranged on the frame, and the limiting parts are used to limit the Ree l disks and / or Tray disks in the storage cavity.

[0011] According to some embodiments of the present application, the limiting portion includes a first limiting component and a second limiting component, the first limiting component is used to limit the Reel disk, and the second limiting component is used to limit the Tray disk.

[0012] According to some embodiments of the present application, the first limiting assembly includes at least three first limiting posts, and the at least three first limiting posts are arranged around the storage cavity to limit the circumference of the Reel disk.

[0013] According to some embodiments of the present application, the second limiting assembly includes four limiting groups, and the four limiting groups respectively limit the four ends of the Tray.

[0014] According to some embodiments of the present application, the limiting group includes a first limiting group and a second limiting group, the first limiting group includes two second limiting columns arranged closely together, the second limiting group includes two third limiting columns arranged at intervals, and a gap is formed between the two third limiting columns.

[0015] According to some embodiments of the present application, the limiting portion includes a third limiting component, and the third limiting component is used to limit the Reel tray and the Tray tray.

[0016] According to some embodiments of the present application, the third limiting assembly includes a third limiting group and a fourth limiting group, the third limiting group includes two fourth limiting columns arranged closely together, the fourth limiting group includes two fifth limiting columns arranged at intervals, and a gap is formed between the two fifth limiting columns.

[0017] According to some embodiments of the present application, a positioning component is further included, and at least one of the upper material position and the lower material position is provided with the positioning component, and the positioning component is used to position the storage device.

[0018] According to some embodiments of the present application, the positioning assembly includes a first connecting portion, and the storage device is provided with a second connecting portion, and the first connecting portion is used to cooperate with the second connecting portion to position the storage device.

[0019] According to some embodiments of the present application, at least one of the upper material position and the lower material position is provided with a placement position, and the placement position is used to place the storage device, and the placement position is arranged corresponding to the positioning component, and the positioning component also includes a lifting platform, the first connecting part is arranged on the top surface of the lifting platform, and the second connecting part is arranged at the bottom of the storage device, the placement position is higher than the top surface of the lifting platform, and the lifting platform is used to move upward to lock the first connecting part and the second connecting part.

[0020] According to some embodiments of the present application, the loading position is provided with the positioning assembly and the placement position, and the loading and unloading device also includes a material receiving piece arranged at the loading position, the material receiving piece is movably arranged, and the material receiving piece can be moved to the placement position of the loading position to connect the storage device back to the placement position of the loading position.

[0021] According to some embodiments of the present application, the unloading position is provided with the positioning assembly and the placement position, and the loading and unloading device also includes a feeding piece arranged at the unloading position, the feeding piece is movably arranged, and the feeding piece can be moved to the placement position of the unloading position to deliver the storage device on the placement position of the unloading position.

[0022] According to some embodiments of the present application, the movable module includes a first body and a clamp, the first body is arranged in a horizontal direction, one end of the first body extends to the upper material position, and the other end of the first body extends to the lower material position, the clamp is movable along the length direction of the first body, and the clamp is used to clamp the storage device.

[0023] According to some embodiments of the present application, a conveying device is further included, which includes a material supporting component and a self-locking component. The self-locking component is arranged on the material supporting component, and the self-locking components are relatively arranged on both sides of the material supporting component. A placement area for placing the storage device is formed between the relatively arranged self-locking components, and the self-locking component is used to limit the storage device on the placement area.

[0024] According to some embodiments of the present application, the self-locking component includes a mounting seat, a limit block movable relative to the mounting seat, and an elastic component arranged in the mounting seat, the elastic component is connected to the limit block, the limit block is arranged toward the placement area, and the elastic component has an elastic force that causes the limit block to extend from the mounting seat to limit the storage device.

[0025] A loading and unloading method according to the second aspect of the present application comprises the following steps:

[0026] Place the Reel and / or Tray in the storage device;

[0027] Placing the storage device on a conveying device, and the conveying device transports the storage device to a loading and unloading device;

[0028] The loading and unloading device connects the storage device from the conveying device back to the loading position;

[0029] The loading and unloading device takes the Reel plate and / or Tray plate in the storage device;

[0030] The loading and unloading device moves the storage device from the loading position to the unloading position;

[0031] The loading and unloading device places the Reel tray and / or the empty Tray tray in the storage device;

[0032] The loading and unloading transfers the storage device from the unloading position to the conveying device.

[0033] According to a loading and unloading method of an embodiment of the second aspect of the present application, there are at least the following beneficial effects: a loading and unloading method of the present application, by placing a reel tray and / or a tray tray in a storage device, can realize the separate storage of the reel tray, the separate storage of the tray tray, or the mixed storage of the reel tray and the tray tray, complete the compatible storage and transportation of the reel tray and the tray tray, and improve the versatility. The loading and unloading device can take the reel tray and / or the tray tray in the storage device, and can also place the reel tray and / or the empty tray tray in the storage device, complete the automatic loading and unloading of the reel tray and / or the tray tray, improve the versatility, and realize the automatic transportation of the reel tray and / or the tray tray. By moving the storage device through the loading and unloading device, the storage device can be used for both full reel trays and / or tray trays and empty reel trays and / or tray trays, and can realize the reuse of the storage device, and improve the loading and unloading efficiency.

[0034] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0036] Figure 1 This is a structural schematic diagram of a loading and unloading device according to an embodiment of the present application;

[0037] Figure 2 This is a schematic diagram of the structure of the loading position according to an embodiment of the present application;

[0038] Figure 3 It is another structural schematic diagram of the loading position according to one embodiment of the present application;

[0039] Figure 4 This is a structural schematic diagram of a lifting module according to an embodiment of the present application;

[0040] Figure 5 A schematic diagram of the structure of a mobile module according to an embodiment of the present application

[0041] Figure 6 is a schematic structural diagram of a storage device according to an embodiment of the present application;

[0042] Figure 7 is a top view of a storage device according to an embodiment of the present application;

[0043] Figure 8is a top view of a storage device according to another embodiment of the present application;

[0044] Fig. 9 is a top view of a storage device according to another embodiment of the present application;

[0045] Fig.10 is a top view of a storage device according to another embodiment of the present application;

[0046] Fig.11 is a top view of a storage device according to another embodiment of the present application;

[0047] Fig.12 is a top view of a storage device according to another embodiment of the present application;

[0048] Fig.13 yes Figure 6 The structural schematic diagram of the support part and the lifting plate when they are separated;

[0049] Fig.14 is a schematic diagram of the structure of a Tray according to an embodiment of the present application;

[0050] Fig.15 is a schematic diagram of the structure of a Tray according to another embodiment of the present application;

[0051] Fig.16 is a schematic structural diagram of a storage device according to an embodiment of the present application placed on a conveying device;

[0052] Fig.17 is a schematic structural diagram of a conveying device according to an embodiment of the present application;

[0053] Fig.18 is a structural schematic diagram of a self-locking component according to an embodiment of the present application;

[0054] Fig.19 yes Fig.18 The internal structure diagram of the self-locking component shown;

[0055] Fig. 20 It is a flow chart of a loading and unloading method described in one embodiment of the present application.

[0056] Reference numerals:

[0057] The material loading position 110, the material receiving member 121, the guide rail 122, the enclosure member 123, the lifting module 130, the second body 131, the lifting member 132, and the second driving mechanism 133;

[0058] Material unloading position 210, material feeding member 221, downward moving module 230, downward moving member 231;

[0059] Positioning assembly 300, lifting platform 310, first connecting portion 311, first driving mechanism 320, guide member 330;

[0060] Moving module 400, first body 410, clamp 420, driving motor 431, conveyor belt 432;

[0061] The storage device 500, the second connecting portion 510, the frame 520, the storage cavity 530, the lifting plate 540, the second alignment component 541, the avoidance groove 550, the support portion 560, the placement groove 561, the supporting edge 562, and the first alignment component 563;

[0062] The limiting part 600, the first limiting column 610, the second limiting column 620, the third limiting column 630, the fourth limiting column 640, and the fifth limiting column 650;

[0063] Tray 700, long side end 710, short side end 720;

[0064] Base 800, conveying wheel 810, alignment part 820, avoidance part 830, support rod 840, holding rod 850;

[0065] Supporting component 900, placement area 910, first limiting portion 911, second limiting portion 912, guide roller 920, self-locking component 930, mounting seat 931, limiting block 940, abutment portion 941, sliding portion 942, first guide slope 943, second guide slope 944, elastic component 950, rotating rod 960, latch 961, recessed portion 962. DETAILED DESCRIPTION

[0066] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0067] In the description of the present application, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, inside, outside, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0068] In the description of this application, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number itself, and "above", "below", "within", etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0069] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, connecting, assembling, and matching should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.

[0070] Refer to the following Figures 1 to 19 A loading and unloading device according to an embodiment of the present application is described.

[0071] A loading and unloading device according to an embodiment of the present application includes a storage device 500 and a loading and unloading device. The storage device 500 is used to store Reel trays and / or Tray trays 700. The storage device 500 can store Reel trays or Tray trays 700 separately, and can also store Reel trays and Tray trays 700 in a mixed manner, thereby completing the compatible storage and transportation of Reel trays and Tray trays 700, and improving versatility. It can be understood that the storage device 500 can accommodate multiple Reel trays at the same time, thereby realizing the stacking storage and transportation of multiple Reel trays; the storage device 500 can accommodate multiple Tray trays 700 at the same time, thereby realizing the stacking storage and transportation of multiple Tray trays 700; multiple Reel trays and multiple Tray trays 700 are mixed and placed in the storage device 500, and multiple Reel trays and multiple Tray trays 700 are mixed and stored and transported.

[0072] The loading and unloading device includes a loading position 110, a unloading position 210 and a moving module 400. The moving module 400 is used to move the storage device 500 between the loading position 110 and the unloading position 210. The storage device 500 is also provided with a lifting plate 540. The loading and unloading device also includes a lifting module arranged at the loading position 110 and the unloading position 210. The lifting module is used to carry the lifting plate 540. The lifting module can move up and down to drive the Reel plate and / or Tray plate 700 to move. The loading and unloading device includes a loading position 110, a unloading position 210, a moving module 400, and the unloading position 210 is arranged at intervals from the loading position 110, and the moving module 400 is used to move the storage device 500 between the loading position 110 and the unloading position 210; it can be understood that when the loading and unloading device in the embodiment of the present application is in use, the storage device 500 of the loading position 110 can be transferred to the unloading position 210 by the moving module 400, without manual handling, which can save the time of a separate empty storage device 500, is easy to operate, saves time and effort, and can improve work efficiency. Optionally, the unloading position 210 and the loading position 110 are arranged at intervals in the horizontal direction. Of course, the unloading position 210 and the loading position 110 can also be arranged at intervals in the vertical direction, and no specific restrictions are made here.

[0073] The storage device 500 is provided with a lifting plate 540, and the loading and unloading device also includes a lifting module arranged at the loading position 110 and the unloading position 210, and the lifting module is used to carry the lifting plate 540. The lifting module can move up and down to drive the Ree l plate and / or Tray plate 700 to move. The lifting plate 540 is abutted and carried by the lifting module, and the Ree l plate and / or Tray plate 700 is driven to rise and fall by the lifting plate 540, thereby completing automatic loading and unloading of the Ree l plate and / or Tray plate 700, improving versatility and flexibility, and realizing automatic transportation of the Ree l plate and / or Tray plate 700.

[0074] In some embodiments, the lifting module includes a lifting drive component and a lifting member, and the lifting drive component is connected to the lifting member to drive the lifting member to move longitudinally, thereby driving the lifting plate 540 to move up and down. Optionally, the lifting member can be a lifting plate. Exemplarily, the lifting module also includes a second body 131, the second body 131 extends in the vertical direction, and the lifting member is connected to the second body 131 so that it can move up and down.

[0075] Optionally, a lifting plate 540 that can move up and down is provided in the storage device 500, and the Reel plate and / or Tray plate 700 are placed on the lifting plate 540, and the lifting member is used to extend under the lifting plate 540 in the storage device 500. By moving the lifting member up and down, the lifting plate 540 can be driven to move up and down, thereby driving the Reel plate and / or Tray plate 700 in the storage device 500 to move up and down.

[0076] For example, when loading, the lifting member of the lifting module can be moved upward, so that the material tray in the storage device 500 is driven to move upward through the lifting plate 540 to facilitate loading. Optionally, when loading, the lifting member is lifted by the thickness of one material tray at a time. It is understood that the lifting member lifts the Reel tray and / or the Tray tray 700 through the lifting plate 540, so that the products on the material tray will not be squeezed.

[0077] Optionally, in some embodiments, the lifting module includes a lifting module 130 disposed at the upper material position 110 and a lowering module 230 disposed at the lower material position 210 , the lifting module is provided with a lifting member 132 , and the lowering module 230 is provided with a lowering member 231 .

[0078] Exemplarily, when unloading, the lowering member 231 of the lowering module 230 can be moved downward, so that the Reel tray and / or Tray tray 700 in the storage device 500 can be driven to move downward through the lifting plate 540, so as to place other Reel trays and / or Tray trays 700 into the storage device 500. Optionally, when unloading, the lowering member 231 is moved downward by the thickness of a tray each time.

[0079] In some embodiments, a lifting plate 540 is provided at the bottom of the frame 520, and the lifting plate 540 can move relative to the frame 520 to drive the Reel plate and / or Tray plate 700 to move relative to the frame 520. The Reel plate and / or Tray plate 700 are placed in the storage cavity 530, and a lifting plate 540 is provided at the bottom of the frame 520. The lifting plate 540 abuts against the Reel plate or Tray plate 700 placed at the bottom of the storage cavity 530. The lifting plate 540 can move relative to the frame 520, and a loading and unloading device abuts against the bottom of the lifting plate 540. The loading and unloading device drives the lifting plate 540 to rise and fall relative to the frame 520. The lifting plate 540 abuts against the Reel plate or Tray plate 700, and can drive the Reel plate or Tray plate 700 to rise and fall, thereby realizing loading and unloading of the Reel plate and the Tray plate 700. It can be understood that in some embodiments, the lifting plate 540 and the frame 520 are split structures, and the lifting plate 540 can be separated and placed at the bottom of the frame 520. The loading and unloading device abuts the Ree l plate or Tray plate 700 through the lifting plate 540, thereby driving the Ree l plate and Tray plate 700 to move relative to the frame 520.

[0080] It should be noted that, in some embodiments, the lifting plate 540 is set to be disc-shaped, and the shape of the placement groove 561 corresponds to the shape of the lifting plate 540. The disc-shaped lifting plate 540 can abut against both the circular Ree l plate and the square Tray plate 700, thereby ensuring the abutment effect between the Ree l plate and the Tray plate 700. In some embodiments, the area of ​​the lifting plate 540 is smaller than the area of ​​the Ree l plate, and the lifting plate 540 abuts against the center of the Ree l plate to prevent the lifting plate 540 from affecting the braid on the outside of the Ree l plate. In some embodiments, the diameter of the long side of the Tray plate 700 is 315 mm, the diameter of the lifting plate 540 is 180 mm, and the contact area between the lifting plate 540 and the Tray plate 700 is 215.7 cm 2 The contact area between the lifting plate 540 and the Tray plate 700 is greater than 50% of the Tray area, which can ensure sufficient contact between the lifting plate 540 and the Tray plate 700.

[0081] In some embodiments, a support portion 560 is provided at the bottom of the frame 520, and the support portion 560 is provided with a placement groove 561 for placing the lifting plate 540 and an avoidance groove 550 connected to the placement groove 561. The support portion 560 supports the Ree l plate and the Tray plate 700. The support portion 560 is provided with a placement groove 561, and the placement groove 561 is provided with a supporting edge 562. The lifting plate 540 is placed on the supporting edge 562. The frame 520 is also provided with an avoidance groove 550, and the avoidance groove 550 is connected to the placement groove 561. The loading and unloading device can enter the bottom of the placement groove 561 through the avoidance groove 550, abut the lifting plate 540 from the bottom, and realize loading and unloading by abutting the Ree l plate or the Tray plate 700 through the lifting plate 540. It can be understood that, in some embodiments, the supporting edge 562 is provided with a first alignment portion 820 piece 563, and the lifting plate 540 is provided with a second alignment portion 820 piece 541 that cooperates with the first alignment portion 820 piece 563. Through the cooperation between the first alignment portion 820 piece 563 and the second alignment portion 820 piece 541, the lifting plate 540 can be aligned and placed on the supporting edge 562.

[0082] In some embodiments, the storage device 500 includes a frame 520 and a limiting mechanism. A storage cavity 530 is formed in the frame 520. The storage cavity 530 is used to accommodate the Reel tray and the Tray tray 700. The Reel tray and the Tray tray 700 are placed in the storage cavity 530 of the frame 520 to store the Reel tray and the Tray tray 700. The limiting mechanism includes a plurality of limiting parts 600. The plurality of limiting parts 600 are arranged on the frame 520. The limiting parts 600 can limit the Reel tray and / or the Tray tray 700 in the storage cavity 530 to ensure the stability of the Reel tray and the Tray tray 700 in the storage cavity 530. Specifically, in some embodiments, the limiting parts 600 are arranged as limiting tubes. The plurality of limiting tubes are arranged in an array on the frame 520. The limiting tubes can limit both the Reel tray and the Tray tray 700. It can be understood that in some other embodiments, the limiting portion 600 can also be set as a limiting structure of a round tube, a square tube, a triangular block or other shapes. The limiting portion 600 is set on the inner side of the frame 520, and the limiting tube abuts against the side of the Ree l plate and the end of the Tray plate 700, so as to complete the limiting of the Ree l plate and the Tray plate 700.

[0083] In some embodiments, a plurality of limiting parts 600 are provided. By providing a plurality of limiting parts 600, the Reel tray and the Tray tray 700 can be limited from a plurality of angles and positions to ensure the limiting effect. It should be noted that the limiting part 600 can limit a plurality of Reel trays and / or a plurality of Tray trays 700 at the same time. When the Reel trays and Tray trays are mixed and stored, the arrangement order of the Reel trays and the Tray trays 700 will not affect the limiting effect. In some embodiments, a plurality of Reel trays are stacked and placed at the bottom of the storage cavity 530, and a plurality of Tray trays 700 are stacked and placed on the Ree tray. The arrangement of the Ree tray and the Tray tray 700 does not affect the limiting effect of the limiting part 600, and can also ensure the compatible storage and stable transportation of the Ree tray and the Tray tray 700 in the storage cavity 530. In some other embodiments, multiple trays 700 are stacked and placed at the bottom of the storage cavity 530, and multiple reel trays are stacked and placed on the tray tray 700, which can also be stably placed in the storage cavity 530 of the frame 520. In some other embodiments, multiple reel trays and multiple tray trays 700 are arranged in a staggered manner in the storage cavity 530, and multiple limiting parts 600 limit the reel trays and the tray tray 700, which can also ensure the stability of the reel trays and the tray tray 700 in the storage cavity 530.

[0084] In some embodiments, the limiting part 600 includes a first limiting component and a second limiting component, the first limiting component is used to limit the position of the Ree l tray, and the second limiting component is used to limit the position of the Tray tray 700. When the Ree l tray is placed in the storage cavity 530 alone, the first limiting component abuts against the circumference of the Ree l tray to limit the position of the Ree l tray, so as to complete the separate limiting and storage of the Ree l tray; when the Tray tray 700 is placed in the storage cavity 530 alone, the second limiting component limits the position of the Tray tray 700, so as to complete the separate limiting and storage of the Tray tray 700. It can be understood that when the Ree l tray and the Tray tray 700 are mixed and placed in the storage cavity 530 for storage, the first limiting component limits the position of the Ree l tray, and the second limiting component limits the position of the Tray tray 700, so as to complete the compatible storage and transportation of the Ree l tray and the Tray tray 700, thereby improving the versatility.

[0085] In some embodiments, the first limiting assembly includes at least three first limiting posts 610, and the at least three first limiting posts 610 are disposed on the frame 520 in a circumferential direction. The circumferential direction of the Ree l disk is limited by the at least three first limiting posts 610, so that the limiting fixation of the Ree l disk can be achieved. Specifically, in some embodiments, at least three first limiting posts 610 are disposed on the frame 520 at intervals of 120 degrees, and the Ree l disk is placed into the storage cavity 530 from the top of the frame 520. The three first limiting posts 610 surround the outer side of the Ree l disk and limit the Ree l disk in the circumferential direction of the Ree l disk, so that the Ree l disk can remain stable in the storage cavity 530, so as to achieve stable storage and smooth transportation of the Ree l disk. It can be understood that in some other embodiments, the interval angle between the three first limiting posts 610 can be set according to actual needs, and the limiting fixation of the Ree l disk can be ensured.

[0086] The number of the first limiting posts 610 is set to at least three. It should be noted that in some embodiments, the number of the first limiting posts 610 can be set to four, five or more. The Reel tray is limited by a plurality of first limiting posts 610 surrounding the frame 520. The more the number of first limiting posts 610 is, the better the limiting effect of the Reel tray is. It can be understood that in some embodiments, eight first limiting posts 610 are provided, and the eight first limiting posts 610 are arranged around the frame 520. A plurality of Reel trays are placed in the storage cavity 530. The eight first limiting posts 610 limit the Reel trays on the outside of the Ree l trays, which can ensure the limiting effect of the Ree l trays and achieve stable storage and smooth transportation of the Ree l trays. It can be understood that the first limiting column 610 completes the individual limiting of the Ree l tray from the side, and the limiting of the Tray tray 700 is completed by the second limiting component. The position of the first limiting column 610 will not interfere with the second limiting component. The first limiting column 610 and the second limiting component can respectively complete the individual limiting of the Ree l tray and the Tray tray 700, thereby realizing compatible storage and transportation of the Ree l tray and the Tray tray 700.

[0087] In some embodiments, the second limiting assembly includes four limiting groups, and the second limiting assembly limits the four ends of the Tray 700 respectively through the four limiting groups. Specifically, when limiting the Tray 700, the Tray 700 is placed from the top of the frame 520 into the storage cavity 530. The Tray 700 is provided with four ends, and the four limiting groups are relatively arranged on both sides of the frame 520. The four limiting groups respectively abut the four ends of the Tray 700. By limiting the Tray 700 through the four limiting groups, the Tray 700 can be kept stable in the storage cavity 530, thereby achieving stable storage and smooth transportation of the Tray 700.

[0088] Specifically, in some embodiments, the limiting group includes a first limiting group and a second limiting group, the first limiting group includes two second limiting posts 620 arranged closely together, the second limiting group includes two third limiting posts 630 arranged at intervals, and a gap is formed between the two third limiting posts 630. The end of the tray 700 is provided with an anti-mistake notch, and according to the size of the anti-mistake notch, the end of the tray 700 forms a long side end 710 and a short side end 720, the two second limiting posts 620 arranged closely together are used to cooperate with the short side end 720, the two third limiting posts 630 arranged at intervals are used to cooperate with the long side end 710, and the gap between the two third limiting posts 630 can avoid the long side end 710, and through the cooperation between the first limiting group and the short side end 720, and the second limiting group and the long side end 710, the four ends of the tray can be placed in the frame 520 according to the correct position, so as to facilitate the subsequent automatic loading and unloading of the tray 700. In some embodiments, two long side ends 710 are formed on one side of the Tray 700, and two short side ends 720 are formed on the other side of the Tray 700. The limiting groups are correspondingly provided with two first limiting groups and two second limiting groups. The two long side ends 710 cooperate with the two second limiting groups, and the two short side ends 720 cooperate with the two first limiting groups to realize the positioning of the Tray 700.

[0089] It should be noted that, according to the actual needs of positioning the Tray 700, in some other embodiments, one is provided at the long side end 710, and three are provided at the short side end 720. Correspondingly, one is provided at the second limit group corresponding to the long side end 710, and three are provided at the first limit group corresponding to the short side end 720. This can also achieve foolproof positioning of the Tray. Similarly, in some other embodiments, one is provided at the short side end 720, and three are provided at the long side end 710. One is provided at the first limit group corresponding to the short side end 720, and three are provided at the third limit group corresponding to the long side end 710. This is also within the protection scope of the present application.

[0090] It can be understood that the first limiting component is used to limit the Ree l tray, the first limiting group and the second limiting group of the second limiting component cooperate to limit the end of the Tray tray 700, the position of the first limiting column 610 will not interfere with the second limiting component, and when the Ree l tray and the Tray tray 700 are placed in a staggered and mixed arrangement, the Ree l tray and the Tray tray 700 are limited by different components to ensure the stability of the compatible storage of the Ree l tray and the Tray tray 700.

[0091] According to some embodiments of the present application, the limiting portion 600 includes a third limiting component, and the third limiting component is used to limit the position of the Ree l tray and the Tray tray 700. The third limiting component can store the Ree l tray and / or the Tray tray 700. Specifically, in actual use, when the Ree l tray is placed in the storage cavity 530 alone, the third limiting component can limit the position of the Ree l tray alone; when the Tray tray 700 is placed in the storage cavity 530 alone, the third limiting component can limit the position of the Tray tray 700 alone; when the Ree l tray and the Tray tray 700 are mixed and arranged and placed in the storage cavity 530 of the frame 520, the third limiting component can limit the position of the Ree l tray and the Tray tray 700 at the same time.

[0092] In some embodiments, the third limiting assembly includes a third limiting group and a fourth limiting group, the third limiting group includes two fourth limiting posts 640 arranged closely together, the fourth limiting group includes two fifth limiting posts 650 arranged at intervals, and a gap is formed between the two fifth limiting posts 650. The third limiting assembly includes a third limiting group and a fourth limiting group, the end of the Tray 700 is provided with an anti-mistake notch, and according to the size of the anti-mistake notch, the end of the Tray 700 forms a long side end 710 and a short side end 720, the two fourth limiting posts 640 arranged closely together are used to cooperate with the short side end 720, the two third limiting posts 630 arranged at intervals are used to cooperate with the long side end 710, and the gap between the two fifth limiting posts 650 can avoid the long side end 710, and through the cooperation between the first limiting group and the short side end 720, and the second limiting group and the long side end 710, the four ends of the Tray can be placed in the frame 520 according to the correct position, so as to facilitate the subsequent automatic loading and unloading of the Tray 700.

[0093] Since the third limiting assembly needs to limit the position of the Reel tray and the Tray tray 700 at the same time, in some embodiments, two third limiting groups are provided, and two fourth limiting groups are provided. While the third limiting groups and the fourth limiting groups can abut against the four ends of the Tray tray 700, the two third limiting groups and the two fourth limiting groups can also be arranged around the outside of the Reel tray to limit the position of the Reel tray in the storage cavity 530, and can simultaneously complete the limiting of the Reel tray and the Tray tray 700. By limiting the Reel tray and the Tray tray 700 at the same time through the third limiting assembly, it can not only ensure the limiting effect, realize the compatible storage and transportation of the Reel tray and the Tray tray 700, but also simplify the device structure, save materials, and facilitate the loading and unloading operations of the Reel tray and the Tray tray 700.

[0094] In some embodiments, at least one of the loading position 110 and the unloading position 210 of the loading and unloading device is provided with a positioning assembly 300, and the positioning assembly 300 is used to position the storage device 500. The positioning assembly 300 can realize the positioning of the storage device 500 during loading or unloading, and can realize the precise positioning of the storage device 500, and can also prevent the storage device 500 from shifting significantly, thereby ensuring the smooth loading and unloading and improving the production efficiency.

[0095] In some embodiments, the positioning assembly 300 includes a first connection portion 311, and the storage device 500 is provided with a second connection portion 510. The first connection portion 311 is used to lock with the second connection portion 510 to position the storage device 500. In some embodiments, the first connection portion 311 and the second connection portion 510 are detachably connected.

[0096] In some embodiments, at least one of the upper material position 110 and the lower material position 210 is provided with a placement position, and the placement position is used to place the storage device 500. The placement position is arranged corresponding to the positioning assembly 300. The positioning assembly 300 also includes a lifting platform 310. The first connection part 311 is arranged on the top surface of the lifting platform 310, and the second connection part 510 is arranged at the bottom of the storage device 500. The placement position is higher than the top surface of the lifting platform 310. The lifting platform 310 is used to move upward to lock the first connection part 311 with the second connection part 510. Specifically, in some embodiments, the first connection part 311 includes a convex part, and the second connection part 510 includes a concave part, and the convex part is used to cooperate with the concave part. When the lifting platform 310 moves upward, the convex part can be embedded in the concave part, thereby achieving locking; when the lifting platform 310 moves downward, the convex part can be separated from the concave part, thereby achieving unlocking. The operation is simple and convenient, and the storage device 500 can be positioned at the same time. On the other hand, when the lifting platform 310 moves upward so that the convex part is embedded in the concave part, the lifting platform 310 can also play a supporting role for the storage device 500, which can further enhance the stability of the storage device 500 and ensure the normal loading and unloading. In some embodiments, the first connecting part 311 can also include a concave part, and the second connecting part 510 can also include a convex part that matches the concave part, which will not be described in detail here.

[0097] In some embodiments, the top surface of the lifting platform 310 is rectangular, and a first connection portion 311 is respectively provided at the four corners of the top surface of the lifting platform 310. Optionally, four second connection portions 510 are correspondingly provided at the bottom of the storage device 500. It is understood that the number and position of the first connection portions 311 and the second connection portions 510 can be set according to actual needs, and no specific limitation is made here.

[0098] In some embodiments, the convex portion of the first connection portion 311 may be a pin, and the second connection portion 510 may include a nesting portion for tight fitting with the pin, and a through hole is provided on the nesting portion for the pin to be inserted. That is, the through hole of the nesting portion forms a concave portion. Optionally, the fit between the pin and the nesting portion can accommodate an offset of ±14 mm.

[0099] In some embodiments, the nesting portion may be provided with an arc guide portion at the bottom of the through hole to guide the pin to be inserted into the through hole.

[0100] In some embodiments, the pin and the nesting portion may be made of SKD11 material having high strength and wear resistance.

[0101] It can be understood that the pin is arranged on the top surface of the lifting platform 310, and the pin is moved upward to be embedded in the through hole of the nesting part. Therefore, the force direction of the nesting part is vertically upward, and the top surface of the lifting platform 310 will play a limiting role, thereby preventing the pin from falling off from the nesting part.

[0102] Of course, in some other embodiments, the first connection portion 311 and the second connection portion 510 may also be locked by other detachable connection methods such as snap connection, which is not specifically limited here.

[0103] In some embodiments, the positioning assembly 300 further includes a first driving mechanism 320, which is connected to the lifting platform 310 to drive the lifting platform 310 to move up and down. The first driving mechanism 320 can be arranged at the bottom of the lifting platform 310 to drive the lifting platform 310 to move up and down. Optionally, the first driving mechanism 320 can be a lifting motor. In some other embodiments, the first driving mechanism 320 can also be arranged as a hydraulic cylinder or other driving mechanism that can drive the lifting platform 310 to move up and down, which is not specifically limited here.

[0104] In some embodiments, the bottom of the lifting platform 310 is further connected to a guide member 330, and the guide member 330 is used to guide the lifting platform 310 to rise and fall. Optionally, the bottom of the lifting platform 310 is connected to four guide members 330, and the four guide members 330 are evenly distributed around the first driving mechanism 320. Optionally, the guide member 330 can be a guide column.

[0105] Optionally, in some embodiments, the loading position 110 is provided with a positioning assembly 300 and a placement position, and the loading and unloading device further includes a material receiving piece 121 disposed at the loading position 110, the material receiving piece 121 is movably disposed, and the material receiving piece 121 can be moved to the placement position of the loading position 110 to connect the storage device 500 back to the placement position of the loading position 110. Specifically, in some embodiments, the loading and unloading device further includes two guide rails 122 spaced apart in the horizontal direction, the positioning assembly 300 is disposed between the two guide rails 122, the material receiving piece 121 includes two moving blocks, the two moving blocks are movably disposed on the two guide rails 122, and the moving blocks are movable along the length direction of the guide rails 122. Optionally, the moving block can be a long strip moving block, and the moving block can be disposed parallel to the guide rail 122, and the moving block can be telescopic when it moves along the length direction of the guide rail 122. In some other embodiments, the moving block may also be a moving block of other shapes, which can be telescopic so as to extend out of the loading position 110 and be connected back to the storage device 500, and no specific limitation is made here.

[0106] For example, when the two moving blocks move along the two guide rails 122 toward the end away from the positioning assembly 300, they can extend out of the material loading position 110 to dock with the storage device 500; when the two moving blocks move along the two guide rails 122 toward the end close to the positioning assembly 300, they can connect the storage device 500 back to the placement position of the material loading position 110. With the material receiving member 121 of this structure, the storage device 500 can be directly transferred to the placement position of the material loading position 110 without transferring the storage device 500 at the placement position of the material loading position 110, which can improve work efficiency.

[0107] In some other embodiments, the material receiving member 121 may also be a movable member such as a trolley, which is not specifically limited here.

[0108] Optionally, the opposite side of the two moving blocks of the material receiving member 121 is the inner side, and the opposite side of the two moving blocks is the outer side. The outer sides of the two moving blocks are respectively provided with enclosures 123, and the enclosures 123 can prevent the storage device 500 on the moving block from tipping outward, which is conducive to transporting the storage device 500. Optionally, the enclosure 123 can be a fence. Of course, the enclosure 123 can also be other enclosures 123 such as a fence, which is not specifically limited here.

[0109] Optionally, a limit block 940 is provided in front of the positioning assembly 300 along the direction in which the storage device 500 approaches the positioning assembly 300 . By providing the limit block 940 , the storage device 500 can be accurately moved to the placement position so that the first connection part 311 and the second connection part 510 are locked.

[0110] Optionally, in some embodiments, the unloading position 210 is provided with a positioning assembly 300 and a placement position, and the loading and unloading device also includes a feeding piece 221 arranged at the unloading position 210, the feeding piece 221 is movably arranged, and the feeding piece 221 can be moved to the placement position of the unloading position 210 to deliver the storage device 500 on the placement position of the unloading position 210.

[0111] Exemplarily, the specific structure of the feeding member 221 may be the same as the specific structure of the receiving member 121 , and the loading and unloading device is also correspondingly provided with a guide rail 122 cooperating with the feeding member 221 at the unloading position 210 , which will not be elaborated here.

[0112] It is understandable that before sending out the storage device 500 at the placement position of the unloading position 210, the lifting platform 310 at the unloading position 210 can be moved downward to separate the positioning assembly 300 at the unloading position 210 from the storage device 500 so as to send out the storage device 500.

[0113] Optionally, in some embodiments, the mobile module 400 includes a first body 410 and a clamp 420, the first body 410 is arranged in a horizontal direction, one end of the first body 410 extends to the upper material position 110, and the other end of the first body 410 extends to the lower material position 210, and the clamp 420 is movable along the length direction of the first body 410, and the clamp 420 is used to clamp the storage device 500. Exemplarily, the mobile module 400 can transport the storage device 500 from the placement position of the upper material position 110 to the placement position of the lower material position 210.

[0114] Optionally, the moving module 400 further includes a second driving mechanism 133 , which is mounted on the first body 410 and connected to the clamp 420 to drive the clamp 420 to move along the length direction of the first body 410 .

[0115] Optionally, the third driving mechanism may include a driving motor 431 and a conveyor belt 432 , wherein the driving motor 431 is connected to the conveyor belt 432 , the clamp 420 is mounted on the conveyor belt 432 , and the driving motor 431 drives the conveyor belt 432 to drive the clamp 420 to move.

[0116] According to some embodiments of the present application, a conveying device is further included, the conveying device includes a supporting component 900 and a self-locking component 930, the self-locking component 930 is arranged on the supporting component 900, the self-locking component 930 is relatively arranged on both sides of the supporting component 900, and a placement area 910 for placing the storage device 500 is formed between the relatively arranged self-locking components 930, and the self-locking component 930 is used to limit the storage device 500 on the placement area 910. The placement area 910 is formed between the self-locking components 930, when the storage device 500 is placed, the storage device 500 will abut against the self-locking component 930 during the downward movement, and at this time, the self-locking component 930 will not limit the storage device 500, so that the storage device 500 can be placed in the placement area 910; after the storage device 500 is placed, after the external force of the storage device 500 abutting against the self-locking component 930 disappears, the self-locking component 930 extends outward to the top of the storage device 500, and limits the storage device 500 from the top.

[0117] According to some embodiments of the present application, the self-locking component 930 includes a mounting seat 931, a limit block 940 that can move relative to the mounting seat 931, and an elastic component 950 arranged in the mounting seat 931, the elastic component 950 is connected to the limit block 940, the limit block 940 is arranged toward the placement area 910, and the elastic component 950 has an elastic force that causes the limit block 940 to extend from the mounting seat 931 to limit the storage device 500.

[0118] In some embodiments, the elastic component 950 is configured as a spring, which is disposed in the mounting seat 931. One end of the spring is disposed on the inner wall of the mounting seat 931, and the other end of the spring is connected to the limit block 940, which can drive the limit block 940 to move in a direction away from the inside of the mounting seat 931 and extend from the mounting seat 931 to limit the storage device 500.

[0119] In some embodiments, the self-locking component 930 also includes a driving component, which includes a rotating rod 960 rotatably mounted in the mounting seat 931 and a latch 961 for driving the rotating rod 960 to move. One end of the rotating rod 960 is connected to the limit block 940, and the other end of the rotating rod 960 cooperates with the latch 961. After the self-locking component 930 locks and fixes the storage device 500, the self-locking component 930 needs to be unlocked when the storage device 500 is taken out. The self-locking component 930 also includes a driving component, which includes a rotating rod 960 and a latch 961. The rotating rod 960 is rotatably mounted in the mounting seat 931. One end of the rotating rod 960 is connected to the limit block 940. The rotating rod 960 rotates relative to the mounting seat 931, which can drive the limit block 940 to move in the mounting seat 931 to complete the unlocking operation. Specifically, one end of the rotating rod 960 is connected to the limit block 940, and the other end of the rotating rod 960 cooperates with the pin 961. The rotating rod 960 is driven to rotate by the pin 961, and the rotating rod 960 drives the limit block 940 to move in the mounting seat 931. Under the action of the rotating rod 960, the limit block 940 moves toward the inside of the mounting seat 931 and compresses the elastic component 950. The retracted limit block 940 no longer locks the storage device 500, so that the storage device 500 can be taken out from the placement area 910.

[0120] In some embodiments, the latch 961 is arranged on the side of the mounting seat 931, and the latch 961 can be movably mounted on the mounting seat 931. The latch 961 can move relative to the mounting seat 931. The latch 961 is provided with a recessed portion 962 for cooperating with the rotating rod 960, and the recessed portion 962 is provided with a guide surface. The rotating rod 960 is placed in the recessed portion 962 and abuts against the guide surface of the recessed portion 962 under the action of the elastic component 950. When the latch 961 moves relative to the mounting seat 931, the inclined guide surface will drive the rotating rod 960 to rotate, and the rotating rod 960 drives the limit block 940 to move in the mounting seat 931 and compress the elastic component 950. After the limit block 940 retracts, it no longer limits the storage device 500, and the unlocking operation can be completed.

[0121] In some embodiments, the latch 961 is fixedly connected to the rotating rod 960, and by controlling the movement of the latch 961, the rotating rod 960 can also be driven to rotate relative to the mounting seat 931. Specifically, the latch 961 is set at the bottom of the mounting seat 931, and the latch 961 moves relative to the mounting seat 931. One end of the latch 961 is connected to the rotating rod 960, and the latch 961 drives the rotating rod 960 to rotate relative to the base 800 to achieve the rotation and unlocking of the rotating rod 960. In some other embodiments, the latch 961 can also swing relative to the mounting seat 931 at the side of the mounting seat 931, and the swing of the latch 961 drives the rotating rod 960 to move relative to the mounting seat 931, which can also achieve the unlocking of the self-locking component 930.

[0122] It is understood that in some other embodiments, the latch 961 is connected to a driving element, and the driving element drives the latch 961 to move relative to the mounting seat 931, so that an automatic one-key unlocking operation can be achieved. It is understood that in some embodiments, a linkage component is also included, and multiple driving elements are linked by the linkage component, and the latch 961 is driven to move by multiple driving elements at the same time, so that multiple self-locking components 930 can be synchronously unlocked, and the storage device 500 can be quickly and conveniently taken out from the placement area 910.

[0123] In some embodiments, the stopper 940 includes a sliding portion 942 and an abutting portion 941, and the mounting seat 931 includes a mounting groove for accommodating the sliding portion 942. The outer side of the mounting groove is formed with an accommodating portion. The sliding portion 942 can be movably mounted in the mounting groove. The shape of the accommodating portion is adapted to the shape of the abutting portion 941. The accommodating portion is used to accommodate the abutting portion 941 that is moved under pressure. The sliding portion 942 is connected to the abutting portion 941. The sliding portion 942 is mounted in the mounting groove. The abutting portion 941 extends from the mounting groove. The outer side of the mounting groove is formed with an accommodating portion. When the abutting portion 941 is subjected to pressure from the storage device 500, the abutting portion 941 drives the sliding portion 942 to move in the mounting groove. The abutting portion 941 moves into the accommodating portion. The accommodating portion accommodates the abutting portion 941. The abutting portion 941 retracted in the accommodating portion will not interfere with the storage device 500, so that the storage device 500 can be placed on the placement area 910. After the storage device 500 is placed, the pressure of the storage device 500 on the abutment portion 941 disappears, and the elastic component 950 drives the sliding portion 942 to move in the installation groove, and the sliding portion 942 drives the abutment portion 941 to extend outward from the receiving portion, and the abutment portion 941 extends to the top of the storage device 500, thereby limiting the storage device 500 from above. It can be understood that the setting of the installation groove can limit the movement of the sliding portion 942, and the setting of the receiving portion can limit the movement of the abutment portion 941, so that the limiting block 940 can stably reciprocate within the movement stroke, ensuring stability during locking and unlocking.

[0124] In some embodiments, the stopper 940 can move relative to the mounting seat 931, and the stopper 940 can be pressed under the action of external force to move toward the side where the mounting seat 931 is located; the elastic component 950 is connected to the stopper 940, and the elastic component 950 has an elastic force that causes the stopper 940 to extend from the mounting seat 931. When there is no external force, the stopper 940 will move in a direction away from the mounting seat 931 under the drive of the elastic component 950 and extend from the mounting seat 931. It can be understood that the plurality of self-locking components 930 are relatively arranged on both sides of the support component 900, and the stopper 940 of the self-locking component 930 is arranged toward the placement area 910. When the storage device 500 moves downward, the stopper 940 of the plurality of self-locking components 930 is compressed back at the same time. After the storage device 500 is placed, the plurality of stopper 940 extends out at the same time to limit the storage device 500 from both sides, and the storage device 500 is locked and fixed by the plurality of stopper 940, thereby improving the limiting effect. The conveying device in the present application compresses and retracts the limit block 940 through the gravity when the storage device 500 is placed, and automatically rebounds and extends out through the elastic force of the elastic component 950. The storage device 500 can be automatically locked and fixed during the placement process of the storage device 500 without the need for additional operations. The locking process is simple and quick, which can keep the storage device 500 stable during the transportation process and improve safety.

[0125] In some embodiments, the stopper 940 is provided with a first guide slope 943 tilted downward, and the mounting seat 931 is provided with a second guide slope 944 tilted downward. The stopper 940 is provided with a first guide slope 943, and the mounting seat 931310 is provided with a second guide slope 944. The first guide slope 943 and the second guide slope 944 are tilted downward. During the downward movement of the storage device 500, the stopper 940 will be abutted and the stopper 940 will be compressed and retracted. After the stopper 940 is compressed and retracted, the first guide slope 943 and the second guide slope 944 are flush. At this time, the storage device 500 can smoothly move downward along the first guide slope 943 and the second guide slope 944 to complete the placement of the storage device 500. In some embodiments, the first guide slope 943 and the second guide slope 944 have the same angle to ensure the guiding effect of the storage device 500.

[0126] In some embodiments, the support component 900 is provided with a first limiting portion 911 and a second limiting portion 912 for limiting the storage device 500, and the first limiting portion 911 and the second limiting portion 912 are arranged opposite to each other in the placement area 910. The support component 900 is provided with a first limiting portion 911 and a second limiting portion 912, and the storage device 500 is placed in the placement area 910 of the support component 900. The first limiting portion 911 and the second limiting portion 912 are used to limit the storage device 500 so that the storage device 500 remains stable in the placement area 910. Specifically, the first limiting portion 911 and the second limiting portion 912 are arranged opposite to each other in the placement area 910, and the storage device 500 is provided with a first through slot and a second through slot, and the first through slot cooperates with the first limiting portion 911, and the second through slot cooperates with the second limiting portion 912, so as to limit the storage device 500.

[0127] In some embodiments, the width of the first limiting portion 911 is greater than the width of the second limiting portion 912. The first limiting portion 911 and the second limiting portion 912 are used to limit the storage device 500. Specifically, the storage device 500 is provided with a first through slot matched with the first limiting portion 911 and a second through slot matched with the second limiting portion 912. The width of the first limiting portion 911 is greater than the width of the second limiting portion 912, and the width of the first through slot is greater than the width of the second through slot. The second through slot cannot be placed in the first limiting portion 911. By distinguishing the widths of the first limiting portion 911 and the second limiting portion 912, it is convenient to distinguish the orientation of the storage device 500 when placing the storage device 500, so as to realize fool-proof placement of the storage device 500 and facilitate the subsequent transportation and loading of the Reel tray and Tray tray in the storage device 500.

[0128] In some embodiments, the conveying device also includes a base 800, a conveying wheel 810 is arranged at the bottom of the base 800, a conveying wheel 810 is arranged at the bottom of the base 800, a material supporting component 900 is arranged on the base 800, and the material supporting component 900 is used to support the storage device 500 and limit the storage device 500. The conveying wheel 810 of the base 800 drives the material supporting component 900 and the storage device 500 to move, thereby completing the stable transportation of the storage device 500.

[0129] In some embodiments, one end of the base 800 is provided with an alignment portion 820 and an avoidance portion, the alignment portion 820 is provided in the middle of the base 800, and the avoidance portion is provided on both sides of the base 800. In the related art, the conveying device conveys the storage device 500 to the loading and unloading device for loading and unloading of Reel plates and Tray plates, and the base 800 of the conveying device is provided with an alignment portion 820 and an avoidance portion, and the alignment portion 820 is used to align with the loading and unloading device, and the conveying device is aligned and abutted against the loading and unloading device, so that the loading and unloading device can take away the storage device 500 on the supporting component 900 for loading and unloading. The base 800 is also provided with an avoidance portion, and when the conveying device abuts against the loading and unloading device, the avoidance portions provided on both sides can avoid the loading and unloading device. In some embodiments, guide components are provided on both sides of the supporting component 900, and the guide components include a plurality of guide rollers 920. Guide components are provided on both sides of the support component 900. When the loading and unloading device takes away the storage device 500 on the support component 900, the loading and unloading device cooperates with the guide components on both sides of the support component 900, and the loading and unloading device moves relative to the support component 900 along a plurality of guide rollers 920, so as to move to the top of the support component 900 to take and place the storage device 500. It can be understood that the provision of a plurality of guide rollers 920 can make the loading and unloading device move more smoothly relative to the support component 900, so as to facilitate automatic loading and unloading.

[0130] In some embodiments, a handheld part is provided at one end of the base 800, and the handheld part includes two support rods and a holding rod arranged between the two support rods. A conveying wheel 810 is provided at the bottom of the base 800, and the conveying wheel 810 of the base 800 drives the supporting component 900 and the storage device 500 to move. Specifically, the base 800 is also provided with a handheld part, and the handheld part includes two support rods and a holding rod, and the holding rod is arranged between the support rods, and the support rod supports the holding rod, and the holding rod is arranged in a shape that is convenient for human hands to hold. By holding the handheld part by human hands, the base 800 is pushed to move, and the stable conveyance of the storage device 500 is completed.

[0131] Refer to the following Fig. 20 A loading and unloading method according to the second embodiment of the present application is described.

[0132] Step S1: Place the reel tray and / or tray 700 into the storage device 500. The storage device 500 is used to store the reel tray and / or tray 700. The storage device 500 can store the reel tray or tray 700 separately, and can also store the reel tray and the tray 700 together, so as to achieve compatible storage and transportation of the reel tray and the tray 700, and improve versatility. It can be understood that the storage device 500 can accommodate multiple reel trays at the same time, so as to achieve stacking storage and transportation of multiple reel trays; the storage device 500 can accommodate multiple tray trays 700 at the same time, so as to achieve stacking storage and transportation of multiple tray trays 700; and multiple reel trays and multiple tray trays 700 can be mixed and placed in the storage device 500, so as to achieve mixed stacking storage and transportation of multiple reel trays and multiple tray trays 700.

[0133] Step S2: placing the storage device 500 on the conveying device, and the conveying device transfers the storage device 500 to the loading and unloading device. The conveying device can carry, position and lock the storage device 500 to ensure the stability of the storage device 500 during transportation.

[0134] Step S3: The loading and unloading device transfers the storage device 500 from the conveying device back to the loading position 110. The loading and unloading device can directly transfer the storage device 500 to the loading position 110 without additional transfer at the placement position of the loading position 110, which can improve work efficiency.

[0135] Step S4: The loading and unloading device takes the reel tray and / or tray 700 in the storage device 500. The loading and unloading device can drive the reel tray and / or tray 700 in the storage device 500 to rise, so that the reel tray and / or tray 700 protrudes upward for easy access, and can complete the automatic loading of the reel tray and / or tray 700, improve the versatility and flexibility, and realize the automatic transportation of the reel tray and / or tray 700. It can be understood that in some embodiments, when loading the reel tray and / or tray 700, it can be loading an empty reel tray and / or tray 700 or a full reel tray and / or tray 700.

[0136] Step S5: The loading and unloading device moves the storage device 500 from the loading position 110 to the unloading position 210. The storage device 500 at the loading position 110 is transferred to the unloading position 210 without manual handling, which can save time for loading the storage device 500 separately, is easy to operate, saves time and labor, and can improve work efficiency.

[0137] Step S6: The loading and unloading device places the reel tray and / or empty tray 700 in the storage device 500. The loading and unloading device can drive the reel tray and / or tray 700 in the storage device 500 to descend, so that the reel tray and / or tray 700 in the storage device 500 is concave downward, which is convenient for placing other reel trays and / or tray trays 700 in the storage device 500, and can complete the automatic unloading of the reel tray and / or tray tray 700, improve the versatility and flexibility, and realize the automatic transportation of the reel tray and / or tray tray 700. It can be understood that in some embodiments, when unloading the reel tray and / or tray tray 700, it can be unloading the empty reel tray and / or tray tray 700 or the full reel tray and / or tray tray 700.

[0138] Step S7: Loading and unloading transfers the storage device 500 from the unloading position 210 to the conveying device. The loading and unloading device can directly move the storage device 500 out of the unloading position 210 without additional transfer at the placement position of the unloading position 210, which can improve work efficiency.

[0139] A loading and unloading method of the present application can realize the separate storage of reel trays, separate storage of tray trays 700, or mixed storage of reel trays and tray trays 700 by placing reel trays and / or tray trays 700 in a storage device 500, thereby completing the compatible storage and transportation of reel trays and tray trays 700 and improving versatility. The loading and unloading device can take the reel trays and / or tray trays 700 in the storage device 500, and can also place the reel trays and / or empty tray trays 700 in the storage device 500, thereby completing the automatic loading and unloading of the reel trays and / or tray trays 700, improving versatility and realizing the automatic transportation of the reel trays and / or tray trays 700. The storage device 500 is moved by the loading and unloading device. The storage device 500 can be used for both full Reel trays and / or Tray trays 700 and empty Reel trays and / or Tray trays 700, so that the storage device 500 can be reused and the loading and unloading efficiency is improved.

[0140] The embodiments of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present application.

Claims

1. A loading and unloading equipment, characterized in that: include: A storage device, the storage device is used to store Reel disks and / or Tray disks; A loading and unloading device, the loading and unloading device comprising a loading position, a unloading position and a moving module, the moving module being used to move the storage device between the loading position and the unloading position; Among them, the storage device is also provided with a lifting plate, and the loading and unloading device also includes a lifting module arranged at the loading position and the unloading position, and the lifting module is used to carry the lifting plate, and the lifting module can move up and down to drive the Reel plate and / or Tray plate to move.

2. A loading and unloading equipment according to claim 1, characterized in that: The storage device includes a frame and a limiting mechanism, wherein a storage cavity for storing Reel disks and / or Tray disks is formed in the frame; the limiting mechanism includes a plurality of limiting parts, wherein the limiting parts are arranged on the frame, and the limiting parts are used to limit the Reel disks and / or Tray disks in the storage cavity.

3. A loading and unloading equipment according to claim 2, characterized in that: The limiting portion includes a first limiting component and a second limiting component, wherein the first limiting component is used to limit the Reel disk, and the second limiting component is used to limit the Tray disk.

4. A loading and unloading equipment according to claim 3, characterized in that: The first limiting assembly includes at least three first limiting posts, and the at least three first limiting posts are arranged around the storage cavity to limit the circumference of the Reel disk.

5. The loading and unloading equipment according to claim 3, characterized in that: The second limiting assembly includes four limiting groups, and the four limiting groups respectively limit the four ends of the Tray.

6. A loading and unloading equipment according to claim 5, characterized in that: The limiting group includes a first limiting group and a second limiting group, the first limiting group includes two second limiting columns arranged closely together, and the second limiting group includes two third limiting columns arranged at intervals, with a gap formed between the two third limiting columns.

7. The loading and unloading equipment according to claim 2, characterized in that: The limiting portion includes a third limiting component, and the third limiting component is used to limit the Reel disk and the Tray disk.

8. The loading and unloading equipment according to claim 6, characterized in that: The third limiting assembly includes a third limiting group and a fourth limiting group, the third limiting group includes two fourth limiting posts arranged closely together, the fourth limiting group includes two fifth limiting posts arranged at intervals, and a gap is formed between the two fifth limiting posts.

9. The loading and unloading equipment according to claim 1, characterized in that: It also includes a positioning component, at least one of the upper material position and the lower material position is provided with the positioning component, and the positioning component is used to position the storage device.

10. The loading and unloading equipment according to claim 9, characterized in that: The positioning assembly includes a first connecting portion, and the storage device is provided with a second connecting portion, and the first connecting portion is used to cooperate with the second connecting portion to position the storage device.

11. A loading and unloading equipment according to claim 10, characterized in that: At least one of the loading position and the unloading position is provided with a placement position, and the placement position is used to place the storage device. The placement position is arranged corresponding to the positioning component. The positioning component also includes a lifting platform, the first connecting part is arranged on the top surface of the lifting platform, and the second connecting part is arranged at the bottom of the storage device. The placement position is higher than the top surface of the lifting platform, and the lifting platform is used to move upward to lock the first connecting part and the second connecting part.

12. A loading and unloading equipment according to claim 11, characterized in that: The loading position is provided with the positioning component and the placement position, and the loading and unloading device also includes a material receiving piece arranged at the loading position, the material receiving piece is movably arranged, and the material receiving piece can be moved to the placement position of the loading position to connect the storage device back to the placement position of the loading position.

13. The loading and unloading equipment according to claim 11, characterized in that: The unloading position is provided with the positioning component and the placement position, and the loading and unloading device also includes a feeding piece arranged at the unloading position, the feeding piece is movably arranged, and the feeding piece can be moved to the placement position of the unloading position to deliver the storage device on the placement position of the unloading position.

14. The loading and unloading equipment according to claim 1, characterized in that: The movable module includes a first body and a clamp, the first body is arranged in a horizontal direction, one end of the first body extends to the upper material position, and the other end of the first body extends to the lower material position. The clamp is movable along the length direction of the first body, and the clamp is used to clamp the storage device.

15. The loading and unloading equipment according to claim 1, characterized in that: It also includes a conveying device, which includes a supporting component and a self-locking component. The self-locking component is arranged on the supporting component. The self-locking components are relatively arranged on both sides of the supporting component. A placement area for placing the storage device is formed between the relatively arranged self-locking components, and the self-locking component is used to limit the storage device on the placement area.

16. The loading and unloading equipment according to claim 15, characterized in that: The self-locking component includes a mounting seat, a limit block that can move relative to the mounting seat, and an elastic component arranged in the mounting seat, the elastic component is connected to the limit block, the limit block is arranged toward the placement area, and the elastic component has an elastic force that causes the limit block to extend from the mounting seat to limit the storage device.

17. A material loading and unloading method, characterized in that: The following steps are involved: Place the Reel and / or Tray into the storage device; Placing the storage device on a conveying device, and the conveying device transports the storage device to a loading and unloading device; The loading and unloading device connects the storage device from the conveying device back to the loading position; The loading and unloading device takes the reel plate and / or tray plate in the storage device; The loading and unloading device moves the storage device from the loading position to the unloading position; The loading and unloading device places the reel plate and / or the empty tray plate in the storage device; The loading and unloading device transfers the storage device from the unloading position to the conveying device.

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